tcludp-1.0.12~1+f8c3d67de2/0000755000175000017500000000000014766560354014356 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/.fslckout0000644000175000017500000014000014766560354016204 0ustar sergeisergeiSQLite format 3@  Q.f  @  p $ T  > ` W ##wtableundo_vmergeundo_vmerge CREATE TABLE undo_vmerge(id INT,merge INT,mhash TEXT)[ !!tableundo_vfileundo_vfile CREATE TABLE undo_vfile( id INT, vid INT, chnged INT, deleted NUM, isexe NUM, islink NUM, rid INT, mrid INT, mtime INT, pathname TEXT, origname TEXT, mhash TEXT ) tableundoundo CREATE TABLE undo( pathname TEXT UNIQUE, redoflag BOOLEAN, existsflag BOOLEAN, isExe BOOLEAN, isLink BOOLEAN, content BLOB )' ;indexsqlite_autoindex_undo_1undo K%%[tablesqlite_stat1sqlite_stat1CREATE TABLE sqlite_stat1(tbl,idx,stat)M!ktriggervmerge_ck1vmergeCREATE TRIGGER vmerge_ck1 AFTER INSERT ON vmerge WHEN new.mhash IS NULL BEGIN SELECT raise(FAIL, 'trying to update a newer check-out with an older version of Fossil'); ENDJmindexvmergex1vmergeCREATE UNIQUE INDEX vmergex1 ON vmerge(id,mhash)l3tablevmergevmergeCREATE TABLE vmerge( id INTEGER REFERENCES vfile, merge INTEGER, mhash TEXT )4GtablevfilevfileCREATE TABLE vfile( id INTEGER PRIMARY KEY, vid INTEGER REFERENCES blob, chnged INT DEFAULT 0, deleted BOOLEAN DEFAULT 0, isexe BOOLEAN, islink BOOLEAN, rid INTEGER, mrid INTEGER, mtime INTEGER, pathname TEXT, origname TEXT, mhash TEXT, UNIQUE(pathname,vid) ))=indexsqlite_autoindex_vfile_1vfile {tablevvarvvarCREATE TABLE vvar( name TEXT PRIMARY KEY NOT NULL, value CLOB, CHECK( typeof(name)='text' AND length(name)>=1 ) )';indexsqlite_autoindex_vvar_1vvar (n< %'undo_cmdlineup f8c3d67de2 'undo_checkout505 )undo_available10#Qfingerprint1/071a95ba98fb10a9e59edd58b19d349eQ' checkout-hashf8c3d67de29d64d1106153c34477968532618effec3c281fbec0d302d50a708a checkout505-!Mrepository/tmp/tcludp.ZnKouO/tcludp.fossil %undo_cmdline 'undo_checkout )undo_available #fingerprint'checkout-hash checkout ! 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%!gwin/rules.vc( - gwin/rules-ext.vc& )gwin/nmakehlp.c' +gwin/makefile.vc* 1gtools/mpexpand.tcl$ )WWgtests/udp.test* 1gtests/udp-srv.test# '55gtests/all.tcl( -gtclconfig/tcl.m4, 5~~gtclconfig/install-sh, 5gtclconfig/README.txt$ %gproject.shed' +{{gpkgIndex.tcl.in# 'CCglicense.terms) /ggeneric/udp_tcl.h) /ggeneric/udp_tcl.c! hhgdoc/udp.n# #eegdoc/udp.man$ %gdoc/udp.html' +gdoc/manpage.css( - gdemos/udpcat.tcl+ 3 gdemos/multicast.tcl& ) gdemos/chat.tcl, 5 gdemos/bug1158628.tcl+ 3 gdemos/broadcast.tcl$ %gconfigure.in!  gconfigure" !gaclocal.m4 gREADME! #uugMakefile.in! gChangeLog4 Eg.fossil-settings/ignore-glob1 Ag.fossil-settings/crlf-glob tcludp-1.0.12~1+f8c3d67de2/.fossil-settings/0000755000175000017500000000000014766560353017570 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/.fossil-settings/crlf-glob0000644000175000017500000000003614766560353021361 0ustar sergeisergeiwin/*.vc win/README.win *.htmltcludp-1.0.12~1+f8c3d67de2/.fossil-settings/ignore-glob0000644000175000017500000000015214766560353021715 0ustar sergeisergeiwin/Debug* win/Release* win/version*.vc win/nmakehlp.exe win/nmakehlp.obj win/nmakehlp.out win/_junk.pch tcludp-1.0.12~1+f8c3d67de2/ChangeLog0000644000175000017500000002223514766560353016133 0ustar sergeisergei2014-08-22 Huub Eikens * generic/udp_tcl.c,tests/*.test: - solved tcl8.6.2 incompatility issue (see http://core.tcl.tk/tcl/tktview/1ff0660e6e) - updated unit tests 2014-02-14 Huub Eikens * generic/udp_tcl.c,tests/*.test: - added IPV6 support - enhanced reuse option for use on all platforms - refactored get/set option functions - enhanced mcastadd/drop option to be able to specify network interface 2008-07-06 Pat Thoyts * generic/udp_tcl.c: Applied patch #1828920 (marttj) to prevent a * tests/udp.test: crash calling udp_peek with wrong args. * generic/udp_tcl.c: Applied patch #1838467 (marttj) to avoid a crash * tests/udp.test: when exiting with an open mcast socket. * generic/udp_tcl.c: Applied patch #1838459 (marttj) to properly * tests/udp.test: handle appending to a shared list object in -mcastadd. Added tests. 2008-07-05 Pat Thoyts * generic/udp_tcl.c: Applied patch 1848365 (marttj) to accept any * tests/udp.test: boolean value for -mcastloop (plus tests). 2007-04-10 Pat Thoyts * generic/udp_tcl.c: Applied patch 1693037 from Uwe Klein to enable setting the SO_REUSEADDR socket option when creating a new udp socket. Improved error reporting on Windows. 2007-03-30 Pat Thoyts * generic/udp_tcl.c: Added support for IP_MULTICAST_LOOP for Konstantin Khomoutov to control multicast loopback transmission. Improved the error reporting by using strerror if available. * Makefile.in: Fix 'make shell' to load the built library. * configure.in: Incremented version and use TEA 3.6 * tclconfig/*: Upgraded to TEA 3.6 * aclocal.m4: Check for strerror presence. 2007-01-31 Pat Thoyts * generic/udp_tcl.c: Turns out the HP-UX patch break buiding on AIX so made the check more specific (from Jeff Hobbs again). 2007-01-21 Pat Thoyts * generic/udp_tcl.c: Applied HP-UX patch #1639930 from tclguy. 2006-07-11 Pat Thoyts * generic/udp_tcl.c: Added some timing to tests and changed the * tests/udp-srv.tcl: service name lookup (was very slow on linux) 2006-06-20 Pat Thoyts * TAG: ==== tcludp-1_0_8 ==== * RELEASE: Released version 1.0.8 2006-06-20 Pat Thoyts * generic/udp_tcl.c: Stick to ckalloc/ckfree. * tests/udp-srv.test: Added new test file which runs a child proces as a udp server. * tests/all.tcl: Support 8.2 and 8.3 test package. 2006-05-15 Pat Thoyts * aclocal.m4: Added check for fcntl.h and the FD_CLOEXEC flag * generic/udp_tcl.c: bug #1477669 - set the close-on-exec flag for the socket to avoid child processes inheriting our sockets * configure: Regenerated with autoconf 2.59 * configure.in: Added call to project specific code. * tclconfig/tcl.m4: Updated 2006-03-03 Pat Thoyts * tclconfig/*: Updated to TEA 3.5 * configure: Regenerated. * generic/udp_tcl.c: Applied patch from bug #1245141 to use socklen_t type correctly (Tru64 uses a 64bit long for socklen_t) * generic/udp_tcl.c: Included a Udp_SafeInit function. Some versions of MacOSX are wierd about apps testing for missing functions in shared libs. (#1439508) 2005-11-27 Pat Thoyts * generic/udp_tcl.c: bug #1240127 - handle possible missing IP_TTL * generic/udp_tcl.c: bug #1358181 - fix for NetBSD 2.0 * aclocal.m4: bug #1358189 - better method for finding dtplite * win/makefile.vc: Increment version to 1.0.8 * configure.in: * configure: regenerated 2005-05-20 Pat Thoyts * TAG: ==== tcludp-1_0_7 ==== * RELEASE: Released version 1.0.7 2005-05-19 Pat Thoyts * generic/udp_tcl.c: Deal with bug #1178996 by changing the code used to cleanup sockets under Windows. * generic/udp_tcl.c: fconfigure options were returning lists of lists. Fixed. * tclconfig/*: Updated TEA files to TEA 3.2 * configure.in: * Makefile.in: 2005-05-17 Pat Thoyts * win/rules.vc: Applied patch 1092432 by westrick85 to handle paths with spaces better. 2005-04-27 Pat Thoyts * demos/bug1158628.tcl: Demo file for this bug. * generic/udp_tcl.c: Applied a fix for bug #1158628 from Reinhard Max which avoids hanging Tcl while exiting with open channels. * configure.in: Moved version to 1.0.7 * win/makefile.vc: 2004-11-23 Pat Thoyts * demos/chat.tcl: Sample Tk chat app using multicast udp. 2004-11-22 Pat Thoyts * TAG: ==== tcludp-1_0_6 ==== * win/makefile.vc: Improved the win build system. * demos/*: Added a few sample applications, demos of broadcast, multicast and normal operation. * tools/mpexpand.tcl: Added app for generating documentation. * generic/udp_tcl.h: Done some testing with multicast and have * generic/udp_tcl.c: rationalised the fconfigure/udp_conf interfaces a bit better. The -ttl option will set the multicast ttl if the socket has been added to a multicast group. Now maintains a list of groups so that this can be inspected and when the socket is closed we will call mcastdrop for each item. * generic/udp_tcl.h: Fixed the -ttl option for Windows. * generic/udp_tcl.c: Added support for setting and retrieving the TTL option on the socket. The default is specified by the system but can be set for individual sockets. 2004-02-09 Pat Thoyts * generic/udp_tcl.c: Followed up a suggestion in patch #794072 to support udp broadcast packets. This can be queried/enabled using fconfigure $s -broadcast ?1|0? * generic/udp_tcl.c: Fixes for some errors in the Win32 code in udpClose provided in patch #820255. * all: INCREMENTED VERSION TO 1.0.6 * generic/udp_tcl.c: Applied fix from bug #833700 to close a memory leak in UDP_CheckProc. * Makefile.in: Fixed to build in directories other than the top of the source tree. * generic/udp_tcl.c: Applied the patch from bug #810572 which fixes a memory leak in udp_open - from D. Richard Hipp? * generic/udp_tcl.h: Fix for missing define WIN32 sometimes. * win/makefile.vc: Added the standard windows nmake makefiles * win/nmakehlp.c: from the sampleextension project. * win/rules.vc: Visual Studio project updated as a Makefile * win/tcludp.dsp: project. 2003-10-14 Pat Thoyts * generic/udp_tcl.c: Fix CONSTness for Tcl < 8.4 2003-06-13 Pat Thoyts * generic/udp_tcl.c: Cleaned up some -Wall warnings under unix. * generic/udp_tcl.h: " " * win/tcludp.rc: Updated the version number and fixed line endings * doc/udp.man: " " 2003-03-21 Pat Thoyts * generic/udp_tcl.c: define ioctlsocket for unix 2003-03-12 Pat Thoyts * win/tcludp.dsp: * configure.in: bumped patchlevel to 1.0.5 2003-03-05 Pat Thoyts * generic/udp_tcl.c: General layout rearrangement to put tcl command procs, channel handler procs and utility procs together. * generic/udp_tcl.c: Added channel option handlers to enable the use of 'fconfigure' to hopefully replace udp_conf. * generic/udp_tcl.c (udpGetHandle): Fixed to return the handle properly. 2003-03-03 Pat Thoyts * generic/udp_tcl.c: Fix include list to use the autoconfig test results. Fixes for CONST Tcl 8.3/8.4 compatability. * genetic/udp_tcl.c: Enhanced udp_open and udp_conf to permit the use of symbolic port names. Added some tests for this. 2003-02-27 Pat Thoyts * generic/udp_tcl.c: Stop a crash when udp_conf -remote called before setting the remote host. * tests: Added tests directory and some basic tests. * doc: Added doc directory with doctools format man page. * Makefile.in: fixed the documentation in the build. * README: rewrote as installation instructions. * license.terms: copyright as perl the udp_tcl.c file. * tclconfig: brought in the newer versions from tcl cvs. * tcludp.dsp: updated. 2003-02-20 Pat Thoyts * all: Re-structured as a TEA2 compatible package and sorted out the configure/make files. 2003-02-20 Pat Thoyts * udp_tcl.c: Reduced the number of WIN32 sections using a few macros and reformatted whitespace. Also CONSITification. * udp_tcl.c (udpInput): Fixed a problem with receiving binary data. 2003-01-30 Pat Thoyts * udp_tcl.c: Added support for stubs and a package declaration. tcludp-1.0.12~1+f8c3d67de2/Makefile.in0000644000175000017500000003651014766560353016427 0ustar sergeisergei# Makefile.in -- # # This file is a Makefile for TclUDP. If it has the name # "Makefile.in" then it is a template for a Makefile; to generate the # actual Makefile, run "./configure", which is a configuration script # generated by the "autoconf" program (constructs like "@foo@" will get # replaced in the actual Makefile. # # Copyright (c) 1999 Scriptics Corporation. # Copyright (c) 2002-2005 ActiveState Corporation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # RCS: @(#) $Id: Makefile.in,v 1.9 2007/04/10 12:25:57 patthoyts Exp $ #======================================================================== # Add additional lines to handle any additional AC_SUBST cases that # have been added in a customized configure script. #======================================================================== #SAMPLE_NEW_VAR = @SAMPLE_NEW_VAR@ #======================================================================== # Nothing of the variables below this line should need to be changed. # Please check the TARGETS section below to make sure the make targets # are correct. #======================================================================== #======================================================================== # The names of the source files is defined in the configure script. # The object files are used for linking into the final library. # This will be used when a dist target is added to the Makefile. # It is not important to specify the directory, as long as it is the # $(srcdir) or in the generic, win or unix subdirectory. #======================================================================== PKG_SOURCES = @PKG_SOURCES@ PKG_OBJECTS = @PKG_OBJECTS@ PKG_STUB_SOURCES = @PKG_STUB_SOURCES@ PKG_STUB_OBJECTS = @PKG_STUB_OBJECTS@ #======================================================================== # PKG_TCL_SOURCES identifies Tcl runtime files that are associated with # this package that need to be installed, if any. #======================================================================== PKG_TCL_SOURCES = @PKG_TCL_SOURCES@ #======================================================================== # This is a list of public header files to be installed, if any. #======================================================================== PKG_HEADERS = @PKG_HEADERS@ #======================================================================== # "PKG_LIB_FILE" refers to the library (dynamic or static as per # configuration options) composed of the named objects. #======================================================================== PKG_LIB_FILE = @PKG_LIB_FILE@ PKG_STUB_LIB_FILE = @PKG_STUB_LIB_FILE@ lib_BINARIES = $(PKG_LIB_FILE) BINARIES = $(lib_BINARIES) SHELL = @SHELL@ srcdir = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ libdir = @libdir@ datadir = @datadir@ mandir = @mandir@ includedir = @includedir@ DESTDIR = PKG_DIR = $(PACKAGE_NAME)$(PACKAGE_VERSION) pkgdatadir = $(datadir)/$(PKG_DIR) pkglibdir = $(libdir)/$(PKG_DIR) pkgincludedir = $(includedir)/$(PKG_DIR) top_builddir = . INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ PACKAGE_NAME = @PACKAGE_NAME@ PACKAGE_VERSION = @PACKAGE_VERSION@ CC = @CC@ CFLAGS_DEFAULT = @CFLAGS_DEFAULT@ CFLAGS_WARNING = @CFLAGS_WARNING@ CLEANFILES = @CLEANFILES@ EXEEXT = @EXEEXT@ LDFLAGS_DEFAULT = @LDFLAGS_DEFAULT@ MAKE_LIB = @MAKE_LIB@ MAKE_SHARED_LIB = @MAKE_SHARED_LIB@ MAKE_STATIC_LIB = @MAKE_STATIC_LIB@ MAKE_STUB_LIB = @MAKE_STUB_LIB@ OBJEXT = @OBJEXT@ RANLIB = @RANLIB@ RANLIB_STUB = @RANLIB_STUB@ SHLIB_CFLAGS = @SHLIB_CFLAGS@ SHLIB_LD = @SHLIB_LD@ SHLIB_LD_LIBS = @SHLIB_LD_LIBS@ STLIB_LD = @STLIB_LD@ TCL_DEFS = @TCL_DEFS@ TCL_BIN_DIR = @TCL_BIN_DIR@ TCL_SRC_DIR = @TCL_SRC_DIR@ # This is necessary for packages that use private Tcl headers #TCL_TOP_DIR_NATIVE = @TCL_TOP_DIR_NATIVE@ # Not used, but retained for reference of what libs Tcl required TCL_LIBS = @TCL_LIBS@ #======================================================================== # TCLLIBPATH seeds the auto_path in Tcl's init.tcl so we can test our # package without installing. The other environment variables allow us # to test against an uninstalled Tcl. Add special env vars that you # require for testing here (like TCLX_LIBRARY). #======================================================================== EXTRA_PATH = $(top_builddir):$(TCL_BIN_DIR) TCLLIBPATH += $(top_builddir) TCLSH_ENV = TCL_LIBRARY=`@CYGPATH@ $(TCL_SRC_DIR)/library` \ @LD_LIBRARY_PATH_VAR@="$(EXTRA_PATH):$(@LD_LIBRARY_PATH_VAR@)" \ TCLLIBPATH="$(TCLLIBPATH)" # REMOVED BECAUSE ON WINDOWS 7, paths with () screw up and die # PATH="$(EXTRA_PATH):$(PATH)" # TCLSH_PROG = @TCLSH_PROG@ TCLSH = $(TCLSH_ENV) $(TCLSH_PROG) SHARED_BUILD = @SHARED_BUILD@ INCLUDES = @PKG_INCLUDES@ @TCL_INCLUDES@ PKG_CFLAGS = @PKG_CFLAGS@ # TCL_DEFS is not strictly need here, but if you remove it, then you # must make sure that configure.in checks for the necessary components # that your library may use. TCL_DEFS can actually be a problem if # you do not compile with a similar machine setup as the Tcl core was # compiled with. #DEFS = $(TCL_DEFS) @DEFS@ $(PKG_CFLAGS) DEFS = @DEFS@ $(PKG_CFLAGS) CONFIG_CLEAN_FILES = Makefile CPPFLAGS = @CPPFLAGS@ LIBS = @PKG_LIBS@ @LIBS@ AR = @AR@ CFLAGS = @CFLAGS@ COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) #======================================================================== # Start of user-definable TARGETS section #======================================================================== #======================================================================== # TEA TARGETS. Please note that the "libraries:" target refers to platform # independent files, and the "binaries:" target inclues executable programs and # platform-dependent libraries. Modify these targets so that they install # the various pieces of your package. The make and install rules # for the BINARIES that you specified above have already been done. #======================================================================== all: binaries libraries doc #======================================================================== # The binaries target builds executable programs, Windows .dll's, unix # shared/static libraries, and any other platform-dependent files. # The list of targets to build for "binaries:" is specified at the top # of the Makefile, in the "BINARIES" variable. #======================================================================== binaries: $(BINARIES) libraries: #======================================================================== # Your doc target should differentiate from doc builds (by the developer) # and doc installs (see install-doc), which just install the docs on the # end user machine when building from source. #======================================================================== DTPLITE=$(TCLSH) @DTPLITE@ doc: udp.n udp.n: $(srcdir)/doc/udp.man @if [ -n "$(DTPLITE)" -a -x "$(DTPLITE)" ]; then \ $(DTPLITE) -o $@ nroff $(srcdir)/doc/udp.man ; \ fi udp.html: $(srcdir)/doc/udp.man @if [ -n "$(DTPLITE)" -a -x "$(DTPLITE)" ]; then \ $(DTPLITE) -o $@ html $(srcdir)/doc/udp.man ; \ fi install: all install-binaries install-libraries install-doc install-binaries: binaries install-lib-binaries install-bin-binaries #======================================================================== # This rule installs platform-independent files, such as header files. # The list=...; for p in $$list handles the empty list case x-platform. #======================================================================== install-libraries: libraries @mkdir -p $(DESTDIR)$(includedir) @echo "Installing header files in $(DESTDIR)$(includedir)" @list='$(PKG_HEADERS)'; for i in $$list; do \ echo "Installing $(srcdir)/$$i" ; \ $(INSTALL_DATA) $(srcdir)/$$i $(DESTDIR)$(includedir) ; \ done; #======================================================================== # Install documentation. Unix manpages should go in the $(mandir) # directory. #======================================================================== install-doc: doc @mkdir -p $(DESTDIR)$(mandir)/mann @echo "Installing documentation in $(DESTDIR)$(mandir)" @list='$(srcdir)/doc/*.n'; for i in $$list; do \ echo "Installing $$i"; \ rm -f $(DESTDIR)$(mandir)/mann/`basename $$i`; \ $(INSTALL_DATA) $$i $(DESTDIR)$(mandir)/mann ; \ done test: binaries libraries $(TCLSH) `@CYGPATH@ $(srcdir)/tests/all.tcl` $(TESTFLAGS) shell: binaries libraries @$(TCLSH) $(SCRIPT) gdb: @$(TCLSH_ENV) gdb $(TCLSH_PROG) $(SCRIPT) depend: #======================================================================== # $(PKG_LIB_FILE) should be listed as part of the BINARIES variable # mentioned above. That will ensure that this target is built when you # run "make binaries". # # The $(PKG_OBJECTS) objects are created and linked into the final # library. In most cases these object files will correspond to the # source files above. #======================================================================== $(PKG_LIB_FILE): $(PKG_OBJECTS) -rm -f $(PKG_LIB_FILE) ${MAKE_LIB} $(RANLIB) $(PKG_LIB_FILE) $(PKG_STUB_LIB_FILE): $(PKG_STUB_OBJECTS) -rm -f $(PKG_STUB_LIB_FILE) ${MAKE_STUB_LIB} $(RANLIB_STUB) $(PKG_STUB_LIB_FILE) #======================================================================== # We need to enumerate the list of .c to .o lines here. # # In the following lines, $(srcdir) refers to the toplevel directory # containing your extension. 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INSTALLATION ============ This package uses the Tcl Extension Architecture (TEA). Please see the web page http://www.tcl.tk/doc/tea/ for more information about TEA. UNIX BUILD ========== Building under most UNIX systems is easy, just run the configure script and then run make. For more information about the build process, see the tcl/unix/README file in the Tcl src dist. Following examples use the tclConfig.sh script. This script comes with the installation of Tcl and contains useful data about the installation. Linux ----- To install Tcl, use e.g. 'apt-get|yum install tcl-devel. tcllib'. The tclConfig.sh script is located in the folder /usr/lib/ $ cd tcludp $ ./configure --with-tcl=/usr/lib/ $ make $ make test $ make install MacOSX ------ To install Tcl, use e.g. ActiveState Tcl distribution. The tclConfig.sh script is located in the folder /Library/Frameworks/Tcl.framework/ $ cd tcludp $ ./configure --with-tcl=/Library/Frameworks/Tcl.framework/ $ make $ make test $ make install WINDOWS BUILD ============= See the tcl/win/README file included in the Tcl src dist for details about how to build the extension under Windows. The following minimal example will build and install the extension in the C:\Tcl\lib directory. $ cd tcludp/win $ nmake -f makefile.vc realclean all $ nmake -f makefile.vc install INSTALLDIR=C:\Tcl The Visual Studio project file included in the win directory is *ancient* and deprecated. It is not suitable for modern versions of Tcl and Visual Studio. DOCUMENTATION BUILD =================== Use the following command to create the UNIX documentation (based on udp.man file): $ cd tcludp $ ./tools/mpexpand.tcl nroff ./doc/udp.man ./doc/udp.n $ nroff -man ./doc/udp.n FEEDBACK ======== If you have any problem with this extension, please contact Xiaotao Wu Name : Xiaotao Wu Email : xiaotaow@cs.columbia.edu, xw71@columbia.edu URL : http://www.cs.columbia.edu/~xiaotaow Phone : (212)939-7020, (212)939-7133, Fax: (801)751-0217 SIP : sip:xiaotaow@conductor.cs.columbia.edu tcludp-1.0.12~1+f8c3d67de2/aclocal.m40000644000175000017500000000601414766560353016216 0ustar sergeisergei# # Include the TEA standard macro set # builtin(include,tclconfig/tcl.m4) # # Add here whatever m4 macros you want to define for your package # #-------------------------------------------------------------------- # TEA_ENABLE_INET6 # # Check for Internet Protocol v6 support. # # Adds a --enable-ipv6 option to the configure program and # may define a new macro USE_INET6 # #-------------------------------------------------------------------- AC_DEFUN(TEA_ENABLE_INET6, [ AC_MSG_CHECKING([for INET6 support]) AC_ARG_ENABLE(inet6, [ --enable-ipv6 build with ipv6], [inet6_ok=$enableval], [inet6_ok=no]) AC_DEFINE(USE_INET6) if test "$inet6_ok" = "yes" then AC_MSG_RESULT([yes]) USE_INET6=1 AC_CHECK_LIB(c,getaddrinfo,[inet6_ok=yes],[inet6_ok=no]) if test "$inet6_ok" = "yes" then #CFLAGS="$CFLAGS -DUSE_INET6" TEA_ADD_CFLAGS([-DUSE_INET6]) else USE_INET6=no AC_MSG_ERROR([Cannot find getaddrinfo() - inet6 support disabled]) fi else USE_INET6=0 AC_MSG_RESULT([no (default)]) fi AC_SUBST(USE_INET6) ]) #------------------------------------------------------------------------- # TEA_PROG_DTPLITE # # Do we have a usable dtplite program to use in document generation? # # Results # Sets up DTPLITE # #------------------------------------------------------------------------- AC_DEFUN(TEA_PROG_DTPLITE, [ AC_PATH_TOOL([DTPLITE], [dtplite], [:]) ]) #------------------------------------------------------------------------- # TCLUDP_CHECK_CLOEXEC # # Do we have the FD_CLOEXEC flag available for fcntl() # # Results # Sets up HAVE_FCNTL_H and HAVE_FLAG_FD_CLOEXEC # #------------------------------------------------------------------------- AC_DEFUN(TCLUDP_CHECK_CLOEXEC, [ AC_CHECK_HEADERS(fcntl.h) AC_CACHE_CHECK([for usable FD_CLOEXEC flag],tcludp_cloexec, AC_TRY_COMPILE([ #if HAVE_UNISTD_H #include #endif #if HAVE_FCNTL_H #include #endif ],[fcntl(1, F_SETFD, FD_CLOEXEC);],tcludp_cloexec=yes,tcludp_cloexec=no)) if test "$tcludp_cloexec" = "yes" ; then AC_DEFINE(HAVE_FLAG_FD_CLOEXEC, 1, [Can we use FD_CLOEXEC with fcntl?]) fi ]) #------------------------------------------------------------------------- # TCLUDP_CHECK_STRERROR # # Do we have strerror() # # Results # Sets HAVE_STRERROR # #------------------------------------------------------------------------- AC_DEFUN(TCLUDP_CHECK_STRERROR, [ AC_CHECK_LIB(c,strerror,[tcludp_strerror_ok=yes],[tcludp_strerror_ok=no]) if test "$tcludp_strerror_ok" = "yes"; then TEA_ADD_CFLAGS([-DHAVE_STRERROR]) fi ]) #------------------------------------------------------------------------- # TCLUDP_CONFIG # # Do any TCLUDP specific configuration here. # # Results # See the individual sections referenced. # #------------------------------------------------------------------------- AC_DEFUN(TCLUDP_CONFIG, [ TCLUDP_CHECK_CLOEXEC TCLUDP_CHECK_STRERROR ]) tcludp-1.0.12~1+f8c3d67de2/configure0000755000175000017500000102247614766560353016300 0ustar sergeisergei#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69 for udp 1.0.10. # # # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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It's necessary to write '\x00'==0 to get something that's true only with -std. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) 'x' int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_c89=$ac_arg fi rm -f core conftest.err conftest.$ac_objext test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC fi # AC_CACHE_VAL case "x$ac_cv_prog_cc_c89" in x) { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 $as_echo "none needed" >&6; } ;; xno) { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 $as_echo "unsupported" >&6; } ;; *) CC="$CC $ac_cv_prog_cc_c89" { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; esac if test "x$ac_cv_prog_cc_c89" != xno; then : fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char __pthread_mutex_init (); int main () { return __pthread_mutex_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_pthread___pthread_mutex_init=yes else ac_cv_lib_pthread___pthread_mutex_init=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_mutex_init" >&5 $as_echo "$ac_cv_lib_pthread___pthread_mutex_init" >&6; } if test "x$ac_cv_lib_pthread___pthread_mutex_init" = xyes; then : tcl_ok=yes else tcl_ok=no fi fi if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthread" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthreads" >&5 $as_echo_n "checking for pthread_mutex_init in -lpthreads... " >&6; } if ${ac_cv_lib_pthreads_pthread_mutex_init+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthreads $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if ${ac_cv_lib_c_r_pthread_mutex_init+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_mutex_init (); int main () { return pthread_mutex_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_c_r_pthread_mutex_init=yes else ac_cv_lib_c_r_pthread_mutex_init=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_mutex_init" >&5 $as_echo "$ac_cv_lib_c_r_pthread_mutex_init" >&6; } if test "x$ac_cv_lib_c_r_pthread_mutex_init" = xyes; then : tcl_ok=yes else tcl_ok=no fi if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -pthread" else TCL_THREADS=0 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Do not know how to find pthread lib on your system - thread support disabled" >&5 $as_echo "$as_me: WARNING: Do not know how to find pthread lib on your system - thread support disabled" >&2;} fi fi fi fi fi else TCL_THREADS=0 fi # Do checking message here to not mess up interleaved configure output { $as_echo "$as_me:${as_lineno-$LINENO}: checking for building with threads" >&5 $as_echo_n "checking for building with threads... " >&6; } if test "${TCL_THREADS}" = 1; then $as_echo "#define TCL_THREADS 1" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (default)" >&5 $as_echo "yes (default)" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi # TCL_THREADS sanity checking. See if our request for building with # threads is the same as the way Tcl was built. If not, warn the user. case ${TCL_DEFS} in *THREADS=1*) if test "${TCL_THREADS}" = "0"; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads." >&5 $as_echo "$as_me: WARNING: Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads." >&2;} fi ;; esac #-------------------------------------------------------------------- # The statement below defines a collection of symbols related to # building as a shared library instead of a static library. #-------------------------------------------------------------------- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5 $as_echo_n "checking how to build libraries... 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" >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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Do this here so # that platform specific alternatives can be used below if this fails. { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports visibility \"hidden\"" >&5 $as_echo_n "checking if compiler supports visibility \"hidden\"... " >&6; } if ${tcl_cv_cc_visibility_hidden+:} false; then : $as_echo_n "(cached) " >&6 else hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ extern __attribute__((__visibility__("hidden"))) void f(void); void f(void) {} int main () { f(); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_cc_visibility_hidden=yes else tcl_cv_cc_visibility_hidden=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_visibility_hidden" >&5 $as_echo "$tcl_cv_cc_visibility_hidden" >&6; } if test $tcl_cv_cc_visibility_hidden = yes; then : $as_echo "#define MODULE_SCOPE extern __attribute__((__visibility__(\"hidden\")))" >>confdefs.h $as_echo "#define HAVE_HIDDEN 1" >>confdefs.h fi # Step 0.d: Disable -rpath support? { $as_echo "$as_me:${as_lineno-$LINENO}: checking if rpath support is requested" >&5 $as_echo_n "checking if rpath support is requested... 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" >&6; } if ${tcl_cv_sys_version+:} false; then : $as_echo_n "(cached) " >&6 else # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5 $as_echo "$as_me: WARNING: can't find uname command" >&2;} tcl_cv_sys_version=unknown else if test "`uname -s`" = "AIX" ; then tcl_cv_sys_version=AIX-`uname -v`.`uname -r` fi if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then tcl_cv_sys_version=NetBSD-Debian fi fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5 $as_echo "$tcl_cv_sys_version" >&6; } system=$tcl_cv_sys_version # Require ranlib early so we can override it in special cases below. # Set configuration options based on system name and version. # This is similar to Tcl's unix/tcl.m4 except that we've added a # "windows" case and removed some core-only vars. do64bit_ok=no # default to '{$LIBS}' and set to "" on per-platform necessary basis SHLIB_LD_LIBS='${LIBS}' # When ld needs options to work in 64-bit mode, put them in # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load] # is disabled by the user. [Bug 1016796] LDFLAGS_ARCH="" UNSHARED_LIB_SUFFIX="" # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g if test "$GCC" = yes; then : CFLAGS_OPTIMIZE=-O2 CFLAGS_WARNING="-Wall" else CFLAGS_OPTIMIZE=-O CFLAGS_WARNING="" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="${ac_tool_prefix}ar" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="ar" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_AR" = x; then AR="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" if test "x$SHLIB_VERSION" = x; then : SHLIB_VERSION="" else SHLIB_VERSION=".$SHLIB_VERSION" fi case $system in # TEA specific: windows) MACHINE="X86" if test "$do64bit" != "no" ; then case "$do64bit" in amd64|x64|yes) MACHINE="AMD64" ; # default to AMD64 64-bit build ;; arm64|aarch64) MACHINE="ARM64" ;; ia64) MACHINE="IA64" ;; esac fi if test "$GCC" != "yes" ; then if test "${SHARED_BUILD}" = "0" ; then runtime=-MT else runtime=-MD fi case "x`echo \${VisualStudioVersion}`" in x1[4-9]*) lflags="${lflags} -nodefaultlib:libucrt.lib" vars="ucrt.lib" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([^-].*\)\.[lL][iI][bB]$/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done ;; *) ;; esac if test "$do64bit" != "no" ; then CC="cl.exe" RC="rc.exe" lflags="${lflags} -nologo -MACHINE:${MACHINE} " LINKBIN="link.exe" CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" # Avoid 'unresolved external symbol __security_cookie' # errors, c.f. http://support.microsoft.com/?id=894573 vars="bufferoverflowU.lib" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([^-].*\)\.[lL][iI][bB]$/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done else RC="rc" lflags="${lflags} -nologo" LINKBIN="link" CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" fi fi if test "$GCC" = "yes"; then # mingw gcc mode if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. set dummy ${ac_tool_prefix}windres; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RC"; then ac_cv_prog_RC="$RC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RC="${ac_tool_prefix}windres" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RC=$ac_cv_prog_RC if test -n "$RC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RC" >&5 $as_echo "$RC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RC"; then ac_ct_RC=$RC # Extract the first word of "windres", so it can be a program name with args. set dummy windres; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RC"; then ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RC="windres" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RC=$ac_cv_prog_ac_ct_RC if test -n "$ac_ct_RC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5 $as_echo "$ac_ct_RC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RC" = x; then RC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RC=$ac_ct_RC fi else RC="$ac_cv_prog_RC" fi CFLAGS_DEBUG="-g" CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" SHLIB_LD='${CC} -shared' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}" LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cross-compile version of gcc" >&5 $as_echo_n "checking for cross-compile version of gcc... " >&6; } if ${ac_cv_cross+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef _WIN32 #error cross-compiler #endif int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_cross=yes else ac_cv_cross=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cross" >&5 $as_echo "$ac_cv_cross" >&6; } if test "$ac_cv_cross" = "yes"; then case "$do64bit" in amd64|x64|yes) CC="x86_64-w64-mingw32-${CC}" LD="x86_64-w64-mingw32-ld" AR="x86_64-w64-mingw32-ar" RANLIB="x86_64-w64-mingw32-ranlib" RC="x86_64-w64-mingw32-windres" ;; arm64|aarch64) CC="aarch64-w64-mingw32-clang" LD="aarch64-w64-mingw32-ld" AR="aarch64-w64-mingw32-ar" RANLIB="aarch64-w64-mingw32-ranlib" RC="aarch64-w64-mingw32-windres" ;; *) CC="i686-w64-mingw32-${CC}" LD="i686-w64-mingw32-ld" AR="i686-w64-mingw32-ar" RANLIB="i686-w64-mingw32-ranlib" RC="i686-w64-mingw32-windres" ;; esac fi else SHLIB_LD="${LINKBIN} -dll ${lflags}" # link -lib only works when -lib is the first arg STLIB_LD="${LINKBIN} -lib ${lflags}" UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib' PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp # and also # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}" LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}" fi SHLIB_SUFFIX=".dll" SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll' TCL_LIB_VERSIONS_OK=nodots ;; AIX-*) if test "$GCC" != "yes"; then : # AIX requires the _r compiler when gcc isn't being used case "${CC}" in *_r|*_r\ *) # ok ... ;; *) # Make sure only first arg gets _r CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'` ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5 $as_echo "Using $CC for compiling with threads" >&6; } fi LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_SUFFIX=".so" LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes; then : if test "$GCC" = yes; then : { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 $as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} else do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" fi fi if test "`uname -m`" = ia64; then : # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" if test "$GCC" = yes; then : CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' else CC_SEARCH_FLAGS='"-R${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' else if test "$GCC" = yes; then : SHLIB_LD='${CC} -shared -Wl,-bexpall' else SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoentry" LDFLAGS="$LDFLAGS -brtl" fi SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" CC_SEARCH_FLAGS='"-L${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} fi ;; BeOS*) SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} -nostart' SHLIB_SUFFIX=".so" #----------------------------------------------------------- # Check for inet_ntoa in -lbind, for BeOS (which also needs # -lsocket, even if the network functions are in -lnet which # is always linked to, for compatibility. #----------------------------------------------------------- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5 $as_echo_n "checking for inet_ntoa in -lbind... " >&6; } if ${ac_cv_lib_bind_inet_ntoa+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lbind $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_ntoa (); int main () { return inet_ntoa (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_bind_inet_ntoa=yes else ac_cv_lib_bind_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5 $as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; } if test "x$ac_cv_lib_bind_inet_ntoa" = xyes; then : LIBS="$LIBS -lbind -lsocket" fi ;; BSD/OS-2.1*|BSD/OS-3*) SHLIB_CFLAGS="" SHLIB_LD="shlicc -r" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; CYGWIN_*) SHLIB_CFLAGS="" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".dll" SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$@.a" EXEEXT=".exe" do64bit_ok=yes CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; dgux*) SHLIB_CFLAGS="-K PIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; Haiku*) LDFLAGS="$LDFLAGS -Wl,--export-dynamic" SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared' { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lnetwork" >&5 $as_echo_n "checking for inet_ntoa in -lnetwork... " >&6; } if ${ac_cv_lib_network_inet_ntoa+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnetwork $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_ntoa (); int main () { return inet_ntoa (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_network_inet_ntoa=yes else ac_cv_lib_network_inet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_inet_ntoa" >&5 $as_echo "$ac_cv_lib_network_inet_ntoa" >&6; } if test "x$ac_cv_lib_network_inet_ntoa" = xyes; then : LIBS="$LIBS -lnetwork" fi ;; HP-UX-*.11.*) # Use updated header definitions where possible $as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library if test "`uname -m`" = ia64; then : SHLIB_SUFFIX=".so" else SHLIB_SUFFIX=".sl" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : tcl_ok=yes else tcl_ok=no fi if test "$tcl_ok" = yes; then : SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" fi if test "$GCC" = yes; then : SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} else CFLAGS="$CFLAGS -z" fi # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = "yes"; then : if test "$GCC" = yes; then : case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes SHLIB_LD='${CC} -shared' if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 $as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} ;; esac else do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" fi fi ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : tcl_ok=yes else tcl_ok=no fi if test "$tcl_ok" = yes; then : SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" fi ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_SUFFIX=".so" case " $LIBOBJS " in *" mkstemp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; esac if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi ;; IRIX-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi if test "$GCC" = yes; then : CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" else case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS" ;; *) CFLAGS="$CFLAGS -n32" ;; esac LDFLAGS="$LDFLAGS -n32" fi ;; IRIX64-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"' fi # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes; then : if test "$GCC" = yes; then : { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5 $as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;} else do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" fi fi ;; Linux*|GNU*|NetBSD-Debian|DragonFly-*|FreeBSD-*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS_DEFAULT} -shared' LDFLAGS="$LDFLAGS -Wl,--export-dynamic" case $system in DragonFly-*|FreeBSD-*) if test "${TCL_THREADS}" = "1"; then : # The -pthread needs to go in the LDFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LDFLAGS="$LDFLAGS $PTHREAD_LIBS" fi ;; esac if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} if test "`uname -m`" = "alpha"; then : CFLAGS="$CFLAGS -mieee" fi if test $do64bit = yes; then : { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5 $as_echo_n "checking if compiler accepts -m64 flag... " >&6; } if ${tcl_cv_cc_m64+:} false; then : $as_echo_n "(cached) " >&6 else hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_cc_m64=yes else tcl_cv_cc_m64=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5 $as_echo "$tcl_cv_cc_m64" >&6; } if test $tcl_cv_cc_m64 = yes; then : CFLAGS="$CFLAGS -m64" do64bit_ok=yes fi fi # The combo of gcc + glibc has a bug related to inlining of # functions like strtod(). The -fno-builtin flag should address # this problem but it does not work. The -fno-inline flag is kind # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. if test x"${USE_COMPAT}" != x; then : CFLAGS="$CFLAGS -fno-inline" fi ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 SHLIB_LD='${CC} -shared' LD_FLAGS="-Wl,--export-dynamic" if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi ;; OpenBSD-*) arch=`arch -s` case "$arch" in alpha|sparc64) SHLIB_CFLAGS="-fPIC" ;; *) SHLIB_CFLAGS="-fpic" ;; esac SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}' LDFLAGS="$LDFLAGS -Wl,-export-dynamic" CFLAGS_OPTIMIZE="-O2" # On OpenBSD: Compile with -pthread # Don't link with -lpthread LIBS=`echo $LIBS | sed s/-lpthread//` CFLAGS="$CFLAGS -pthread" # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; NetBSD-*) # NetBSD has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" # To avoid discrepancies between what headers configure sees during # preprocessing tests and compiling tests, move any -isysroot and # -mmacosx-version-min flags from CFLAGS to CPPFLAGS: CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if ($i~/^(isysroot|mmacosx-version-min)/) print "-"$i}'`" CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`" if test $do64bit = yes; then : case `arch` in ppc) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5 $as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; } if ${tcl_cv_cc_arch_ppc64+:} false; then : $as_echo_n "(cached) " >&6 else hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_cc_arch_ppc64=yes else tcl_cv_cc_arch_ppc64=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5 $as_echo "$tcl_cv_cc_arch_ppc64" >&6; } if test $tcl_cv_cc_arch_ppc64 = yes; then : CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes fi;; i386) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5 $as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; } if ${tcl_cv_cc_arch_x86_64+:} false; then : $as_echo_n "(cached) " >&6 else hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch x86_64" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_cc_arch_x86_64=yes else tcl_cv_cc_arch_x86_64=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5 $as_echo "$tcl_cv_cc_arch_x86_64" >&6; } if test $tcl_cv_cc_arch_x86_64 = yes; then : CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes fi;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5 $as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};; esac else # Check for combined 32-bit and 64-bit fat build if echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '; then : fat_32_64=yes fi fi # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5 $as_echo_n "checking if ld accepts -single_module flag... " >&6; } if ${tcl_cv_ld_single_module+:} false; then : $as_echo_n "(cached) " >&6 else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_ld_single_module=yes else tcl_cv_ld_single_module=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5 $as_echo "$tcl_cv_ld_single_module" >&6; } if test $tcl_cv_ld_single_module = yes; then : SHLIB_LD="${SHLIB_LD} -Wl,-single_module" fi # TEA specific: link shlib with current and compatibility version flags vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([0-9]\{1,5\}\)\(\(\.[0-9]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_SUFFIX=".dylib" LDFLAGS="$LDFLAGS -headerpad_max_install_names" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5 $as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; } if ${tcl_cv_ld_search_paths_first+:} false; then : $as_echo_n "(cached) " >&6 else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_ld_search_paths_first=yes else tcl_cv_ld_search_paths_first=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5 $as_echo "$tcl_cv_ld_search_paths_first" >&6; } if test $tcl_cv_ld_search_paths_first = yes; then : LDFLAGS="$LDFLAGS -Wl,-search_paths_first" fi if test "$tcl_cv_cc_visibility_hidden" != yes; then : $as_echo "#define MODULE_SCOPE __private_extern__" >>confdefs.h tcl_cv_cc_visibility_hidden=yes fi CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" # TEA specific: for combined 32 & 64 bit fat builds of Tk # extensions, verify that 64-bit build is possible. if test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"; then : if test "${TEA_WINDOWINGSYSTEM}" = x11; then : { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit X11" >&5 $as_echo_n "checking for 64-bit X11... " >&6; } if ${tcl_cv_lib_x11_64+:} false; then : $as_echo_n "(cached) " >&6 else for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { XrmInitialize(); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_lib_x11_64=yes else tcl_cv_lib_x11_64=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_x11_64" >&5 $as_echo "$tcl_cv_lib_x11_64" >&6; } fi if test "${TEA_WINDOWINGSYSTEM}" = aqua; then : { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit Tk" >&5 $as_echo_n "checking for 64-bit Tk... " >&6; } if ${tcl_cv_lib_tk_64+:} false; then : $as_echo_n "(cached) " >&6 else for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { Tk_InitStubs(NULL, "", 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_lib_tk_64=yes else tcl_cv_lib_tk_64=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_tk_64" >&5 $as_echo "$tcl_cv_lib_tk_64" >&6; } fi # remove 64-bit arch flags from CFLAGS et al. if configuration # does not support 64-bit. if test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no; then : { $as_echo "$as_me:${as_lineno-$LINENO}: Removing 64-bit architectures from compiler & linker flags" >&5 $as_echo "$as_me: Removing 64-bit architectures from compiler & linker flags" >&6;} for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' done fi fi ;; OS/390-*) CFLAGS_OPTIMIZE="" # Optimizer is buggy $as_echo "#define _OE_SOCKETS 1" >>confdefs.h ;; OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" if test "$SHARED_BUILD" = 1; then : SHLIB_LD='ld -shared -expect_unresolved "*"' else SHLIB_LD='ld -non_shared -expect_unresolved "*"' fi SHLIB_SUFFIX=".so" if test $doRpath = yes; then : CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' fi if test "$GCC" = yes; then : CFLAGS="$CFLAGS -mieee" else CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" fi # see pthread_intro(3) for pthread support on osf1, k.furukawa CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` if test "$GCC" = yes; then : LIBS="$LIBS -lpthread -lmach -lexc" else CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" fi ;; QNX-6*) # QNX RTP # This may work for all QNX, but it was only reported for v6. SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SCO_SV-3.2*) if test "$GCC" = yes; then : SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" else SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" fi SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SunOS-5.[0-6]) # Careful to not let 5.10+ fall into this case # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. $as_echo "#define _REENTRANT 1" >>confdefs.h $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h SHLIB_CFLAGS="-KPIC" SHLIB_SUFFIX=".so" if test "$GCC" = yes; then : SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} else SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} fi ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. $as_echo "#define _REENTRANT 1" >>confdefs.h $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker if test "$do64bit" = yes; then : arch=`isainfo` if test "$arch" = "sparcv9 sparc"; then : if test "$GCC" = yes; then : if test "`${CC} -dumpversion | awk -F. '{print $1}'`" -lt 3; then : { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5 $as_echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;} else do64bit_ok=yes CFLAGS="$CFLAGS -m64 -mcpu=v9" LDFLAGS="$LDFLAGS -m64 -mcpu=v9" SHLIB_CFLAGS="-fPIC" fi else do64bit_ok=yes if test "$do64bitVIS" = yes; then : CFLAGS="$CFLAGS -xarch=v9a" LDFLAGS_ARCH="-xarch=v9a" else CFLAGS="$CFLAGS -xarch=v9" LDFLAGS_ARCH="-xarch=v9" fi # Solaris 64 uses this as well #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" fi else if test "$arch" = "amd64 i386"; then : if test "$GCC" = yes; then : case $system in SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) do64bit_ok=yes CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 $as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;};; esac else do64bit_ok=yes case $system in SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) CFLAGS="$CFLAGS -xarch=amd64" LDFLAGS="$LDFLAGS -xarch=amd64";; esac fi else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5 $as_echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;} fi fi fi SHLIB_SUFFIX=".so" if test "$GCC" = yes; then : SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} if test "$do64bit_ok" = yes; then : if test "$arch" = "sparcv9 sparc"; then : # We need to specify -static-libgcc or we need to # add the path to the sparv9 libgcc. # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" # for finding sparcv9 libgcc, get the regular libgcc # path, remove so name and append 'sparcv9' #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" else if test "$arch" = "amd64 i386"; then : # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" fi fi fi else case $system in SunOS-5.[1-9][0-9]*) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; *) SHLIB_LD='/usr/ccs/bin/ld -G -z text';; esac CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' fi ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers # that don't grok the -Bexport option. Test that it does. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5 $as_echo_n "checking for ld accepts -Bexport flag... " >&6; } if ${tcl_cv_ld_Bexport+:} false; then : $as_echo_n "(cached) " >&6 else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-Bexport" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { int i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : tcl_cv_ld_Bexport=yes else tcl_cv_ld_Bexport=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5 $as_echo "$tcl_cv_ld_Bexport" >&6; } if test $tcl_cv_ld_Bexport = yes; then : LDFLAGS="$LDFLAGS -Wl,-Bexport" fi CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac if test "$do64bit" = yes -a "$do64bit_ok" = no; then : { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5 $as_echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;} fi # Add in the arch flags late to ensure it wasn't removed. # Not necessary in TEA, but this is aligned with core LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. if test "$GCC" = yes; then : case $system in AIX-*) ;; BSD/OS*) ;; CYGWIN_*|MINGW32_*|MINGW64_*|MSYS_*) ;; IRIX*) ;; NetBSD-*|DragonFly-*|FreeBSD-*|OpenBSD-*) ;; Darwin-*) ;; SCO_SV-3.2*) ;; windows) ;; *) SHLIB_CFLAGS="-fPIC" ;; esac fi if test "$tcl_cv_cc_visibility_hidden" != yes; then : $as_echo "#define MODULE_SCOPE extern" >>confdefs.h fi if test "$SHARED_LIB_SUFFIX" = ""; then : # TEA specific: use PACKAGE_VERSION instead of VERSION SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}' fi if test "$UNSHARED_LIB_SUFFIX" = ""; then : # TEA specific: use PACKAGE_VERSION instead of VERSION UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a' fi if test "${GCC}" = "yes" -a ${SHLIB_SUFFIX} = ".dll"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SEH support in compiler" >&5 $as_echo_n "checking for SEH support in compiler... " >&6; } if ${tcl_cv_seh+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : tcl_cv_seh=no else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main(int argc, char** argv) { int a, b = 0; __try { a = 666 / b; } __except (EXCEPTION_EXECUTE_HANDLER) { return 0; } return 1; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : tcl_cv_seh=yes else tcl_cv_seh=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_seh" >&5 $as_echo "$tcl_cv_seh" >&6; } if test "$tcl_cv_seh" = "no" ; then $as_echo "#define HAVE_NO_SEH 1" >>confdefs.h fi # # Check to see if the excpt.h include file provided contains the # definition for EXCEPTION_DISPOSITION; if not, which is the case # with Cygwin's version as of 2002-04-10, define it to be int, # sufficient for getting the current code to work. # { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EXCEPTION_DISPOSITION support in include files" >&5 $as_echo_n "checking for EXCEPTION_DISPOSITION support in include files... " >&6; } if ${tcl_cv_eh_disposition+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # define WIN32_LEAN_AND_MEAN # include # undef WIN32_LEAN_AND_MEAN int main () { EXCEPTION_DISPOSITION x; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : tcl_cv_eh_disposition=yes else tcl_cv_eh_disposition=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_eh_disposition" >&5 $as_echo "$tcl_cv_eh_disposition" >&6; } if test "$tcl_cv_eh_disposition" = "no" ; then $as_echo "#define EXCEPTION_DISPOSITION int" >>confdefs.h fi # Check to see if winnt.h defines CHAR, SHORT, and LONG # even if VOID has already been #defined. The win32api # used by mingw and cygwin is known to do this. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winnt.h that ignores VOID define" >&5 $as_echo_n "checking for winnt.h that ignores VOID define... 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When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi tcludp-1.0.12~1+f8c3d67de2/configure.in0000644000175000017500000001604114766560353016670 0ustar sergeisergei#!/bin/bash -norc dnl This file is an input file used by the GNU "autoconf" program to dnl generate the file "configure", which is run during Tcl installation dnl to configure the system for the local environment. # # RCS: @(#) $Id: configure.in,v 1.13 2014/05/02 14:41:24 huubeikens Exp $ #----------------------------------------------------------------------- # Sample configure.in for Tcl Extensions. The only places you should # need to modify this file are marked by the string __CHANGE__ #----------------------------------------------------------------------- #----------------------------------------------------------------------- # __CHANGE__ # Set your package name and version numbers here. # # This initializes the environment with PACKAGE_NAME and PACKAGE_VERSION # set as provided. These will also be added as -D defs in your Makefile # so you can encode the package version directly into the source files. #----------------------------------------------------------------------- AC_INIT([udp], [1.0.10]) #-------------------------------------------------------------------- # Call TEA_INIT as the first TEA_ macro to set up initial vars. # This will define a ${TEA_PLATFORM} variable == "unix" or "windows" # as well as PKG_LIB_FILE and PKG_STUB_LIB_FILE. #-------------------------------------------------------------------- TEA_INIT([3.9]) AC_CONFIG_AUX_DIR(tclconfig) TEA_PATH_TCLCONFIG TEA_LOAD_TCLCONFIG TEA_PREFIX TEA_SETUP_COMPILER #-------------------------------------------------------------------- # Check for POSIX-style non-blocking I/O. This defines HAVE_SYS_IOCTL_H # HAVE_SYS_FILIO_H, USE_FIONBIO and O_NONBLOCK. #-------------------------------------------------------------------- TEA_BLOCKING_STYLE #----------------------------------------------------------------------- # __CHANGE__ # Specify the C source files to compile in TEA_ADD_SOURCES, # public headers that need to be installed in TEA_ADD_HEADERS, # stub library C source files to compile in TEA_ADD_STUB_SOURCES, # and runtime Tcl library files in TEA_ADD_TCL_SOURCES. # This defines PKG(_STUB)_SOURCES, PKG(_STUB)_OBJECTS, PKG_HEADERS # and PKG_TCL_SOURCES. #----------------------------------------------------------------------- TEA_ADD_SOURCES([udp_tcl.c]) TEA_ADD_HEADERS([]) TEA_ADD_INCLUDES([]) TEA_ADD_LIBS([]) TEA_ADD_CFLAGS([]) TEA_ADD_STUB_SOURCES([]) TEA_ADD_TCL_SOURCES([]) #-------------------------------------------------------------------- # __CHANGE__ # A few miscellaneous platform-specific items: # # Define a special symbol for Windows (BUILD_sample in this case) so # that we create the export library with the dll. # # Windows creates a few extra files that need to be cleaned up. # You can add more files to clean if your extension creates any extra # files. # # TEA_ADD_* any platform specific compiler/build info here. #-------------------------------------------------------------------- if test "${TEA_PLATFORM}" = "windows" ; then AC_DEFINE(BUILD_udp) CLEANFILES="*.lib *.dll *.exp *.ilk *.pdb vc*.pch" dnl#TEA_ADD_SOURCES([win/winFile.c]) dnl#TEA_ADD_INCLUDES([-I\"$(${CYGPATH} ${srcdir}/win)\"]) TEA_ADD_LIBS([ws2_32.lib]) else CLEANFILES="" dnl#TEA_ADD_SOURCES([unix/unixFile.c]) dnl#TEA_ADD_LIBS([-lsuperfly]) fi AC_SUBST(CLEANFILES) #-------------------------------------------------------------------- # __CHANGE__ # Choose which headers you need. Extension authors should try very # hard to only rely on the Tcl public header files. Internal headers # contain private data structures and are subject to change without # notice. # This MUST be called after TEA_LOAD_TCLCONFIG / TEA_LOAD_TKCONFIG #-------------------------------------------------------------------- TEA_PUBLIC_TCL_HEADERS #-------------------------------------------------------------------- # Check whether --enable-threads or --disable-threads was given. # This auto-enables if Tcl was compiled threaded. #-------------------------------------------------------------------- TEA_ENABLE_THREADS #-------------------------------------------------------------------- # The statement below defines a collection of symbols related to # building as a shared library instead of a static library. #-------------------------------------------------------------------- TEA_ENABLE_SHARED #-------------------------------------------------------------------- # This macro figures out what flags to use with the compiler/linker # when building shared/static debug/optimized objects. This information # can be taken from the tclConfig.sh file, but this figures it all out. #-------------------------------------------------------------------- TEA_CONFIG_CFLAGS #-------------------------------------------------------------------- # Set the default compiler switches based on the --enable-symbols option. #-------------------------------------------------------------------- TEA_ENABLE_SYMBOLS #-------------------------------------------------------------------- # Everyone should be linking against the Tcl stub library. If you # can't for some reason, remove this definition. If you aren't using # stubs, you also need to modify the SHLIB_LD_LIBS setting below to # link against the non-stubbed Tcl library. Add Tk too if necessary. #-------------------------------------------------------------------- AC_DEFINE(USE_TCL_STUBS) dnl#AC_DEFINE(USE_TK_STUBS) #-------------------------------------------------------------------- # Additional headers or symbols needed for the tcludp projects. #-------------------------------------------------------------------- TCLUDP_CONFIG #-------------------------------------------------------------------- # This macro generates a line to use when building a library. It # depends on values set by the TEA_ENABLE_SHARED, TEA_ENABLE_SYMBOLS, # and TEA_LOAD_TCLCONFIG macros above. #-------------------------------------------------------------------- TEA_MAKE_LIB #-------------------------------------------------------------------- # Find tclsh so that we can run pkg_mkIndex to generate the pkgIndex.tcl # file during the install process. Don't run the TCLSH_PROG through # ${CYGPATH} because it's being used directly by make. # Require that we use a tclsh shell version 8.2 or later since earlier # versions have bugs in the pkg_mkIndex routine. # Add WISH as well if this is a Tk extension. #-------------------------------------------------------------------- TEA_PROG_TCLSH dnl#TEA_PROG_WISH # ------------------------------------------------------------------- # Find a usable dtplite (from tcllib) to use in document generation. # ------------------------------------------------------------------- TEA_PROG_DTPLITE #-------------------------------------------------------------------- # Finally, substitute all of the various values into the Makefile. # You may alternatively have a special pkgIndex.tcl.in or other files # which require substituting the AC variables in. Include these here. #-------------------------------------------------------------------- #AC_SUBST([Makefile config.cache config.log config.status]) #AC_CONFIG_FILES([Makefile]) AC_OUTPUT([Makefile pkgIndex.tcl]) tcludp-1.0.12~1+f8c3d67de2/demos/0000755000175000017500000000000014766560353015464 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/demos/broadcast.tcl0000644000175000017500000000165614766560353020142 0ustar sergeisergei# multicast.tcl - Copyright (C) 2004 Pat Thoyts # # Demonstrate the use of broadcast UDP sockets. # # You can send to ths using netcat: # echo HELLO | nc -u 192.168.255.255 7772 # # $Id: broadcast.tcl,v 1.1 2004/11/22 23:48:47 patthoyts Exp $ package require udp 1.0.6 proc udpEvent {chan} { set data [read $chan] set peer [fconfigure $chan -peer] puts "$peer [string length $data] '$data'" if {[string match "QUIT*" $data]} { close $chan set ::forever 1 } return } # Select a subnet and the port number. set subnet 192.168.255.255 set port 7772 # Create a listening socket and configure for sending too. set s [udp_open $port] fconfigure $s -buffering none -blocking 0 fconfigure $s -broadcast 1 -remote [list $subnet $port] fileevent $s readable [list udpEvent $s] # Announce our presence and run puts -nonewline $s "hello, world" set forever 0 vwait ::forever exit tcludp-1.0.12~1+f8c3d67de2/demos/bug1158628.tcl0000644000175000017500000000335314766560353017530 0ustar sergeisergei# bug1158628.tcl - Copyright (C) 2005 Pat Thoyts # # "On windows XP, I have a GUI that has an exit buttons which when # pressed does: {set done 1; destroy .;exit} If there is an open UDP # channel with a fileevent on it, the program will not exit -- # i.e. task manager still shows it. Also if I have the console up, the # console goes away when the exit button is invoked, but the program # does not exit. NOTE -- all windows are correctly destroyed (or at # least withdrawn)" # # The fault is calling Tcl_UnregisterChannel in the udpClose function. # We must let tcl handle this itself. Solved by Reinhard Max. # # This script demonstrates the problem. Using udp 1.0.6 the program hangs # after printing "Exiting...". With the fix applied it properly exits. # # $Id: bug1158628.tcl,v 1.2 2005/05/19 20:46:23 patthoyts Exp $ #load [file join [file dirname [info script]] .. win Release udp107.dll] #load [file join [file dirname [info script]] .. i386-unknown-openbsd3.6 libudp107.so] package require udp variable forever 0 proc Event {sock} { variable forever set pkt [read $sock] set peer [fconfigure $sock -peer] puts "Recieved [string length $pkt] from $peer\n$pkt" #set forever 1 return } proc Listen {port} { set s [udp_open $port] fconfigure $s -blocking 0 -buffering none -translation binary fileevent $s readable [list Event $s] return $s } proc Exit {sock} { puts "Exiting" exit 0 } if {!$tcl_interactive} { puts "Bug #1158628 - hangs in exit if open udp channels" puts " Using a buggy version, this will hang after printing Exiting..." puts "" set sock [Listen 10245] puts "Wait 1 sec..." after 1000 [list Exit $sock] vwait forever close $sock } tcludp-1.0.12~1+f8c3d67de2/demos/chat.tcl0000644000175000017500000000406314766560353017112 0ustar sergeisergei# chat.tcl - Copyright (C) 2004 Pat Thoyts # # This is a sample application from TclUDP. # # This illustrates the use of multicast UDP messages to implement a # primitive chat application. # # $Id: chat.tcl,v 1.2 2007/04/10 23:36:14 patthoyts Exp $ package require Tk 8.4 package require udp 1.0.6 variable Address 224.5.1.21 variable Port 7771 proc Receive {sock} { set pkt [read $sock] set peer [fconfigure $sock -peer] AddMessage $peer $pkt return } proc Start {addr port} { set s [udp_open $port] fconfigure $s -blocking 0 -buffering none -translation binary \ -mcastadd $addr -remote [list $addr $port] fileevent $s readable [list ::Receive $s] return $s } proc CreateGui {socket} { text .t -yscrollcommand {.s set} scrollbar .s -command {.t yview} frame .f -border 0 entry .f.e -textvariable ::_msg button .f.ok -text Send -underline 0 \ -command "SendMessage $socket \$::_msg" button .f.ex -text Exit -underline 1 -command {destroy .} pack .f.ex .f.ok -side right pack .f.e -side left -expand 1 -fill x grid .t .s -sticky news grid .f - -sticky ew grid columnconfigure . 0 -weight 1 grid rowconfigure . 0 -weight 1 bind .f.e {.f.ok invoke} .t tag configure CLNT -foreground red .t configure -tabs {90} } proc SendMessage {sock msg} { puts -nonewline $sock $msg } proc AddMessage {client msg} { set msg [string map [list "\r\n" "" "\r" "" "\n" ""] $msg] set client [lindex $client 0] if {[string length $msg] > 0} { .t insert end "$client\t" CLNT "$msg\n" MSG .t see end } } proc Main {} { variable Address variable Port variable sock set sock [Start $Address $Port] CreateGui $sock after idle [list SendMessage $sock \ "$::tcl_platform(user)@[info hostname] connected"] tkwait window . close $sock } if {!$tcl_interactive} { set r [catch [linsert $argv 0 Main] err] if {$r} {puts $::errorInfo} else {puts $err} exit 0 } tcludp-1.0.12~1+f8c3d67de2/demos/multicast.tcl0000644000175000017500000000222614766560353020177 0ustar sergeisergei# multicast.tcl - Copyright (C) 2004 Pat Thoyts # # Demonstrate the use of IPv4 multicast UDP sockets. # # You can send to ths using netcat: # echo HELLO | nc -u 224.5.1.21 7771 # # $Id: multicast.tcl,v 1.3 2007/04/10 23:49:38 patthoyts Exp $ package require udp 1.0.6 proc udpEvent {chan} { set data [read $chan] set peer [fconfigure $chan -peer] set group [lindex [fconfigure $chan -remote] 0] puts "$peer ($group) [string length $data] '$data' {[fconfigure $chan]}" if {[string match "QUIT*" $data]} { close $chan set ::forever 1 } return } # Select a multicast group and the port number. # # We have two groups here to show that it's possible. # set group1 224.5.1.21 set group2 224.5.2.21 set port 7771 # Create a listening socket and configure for sending too. set s [udp_open $port] fconfigure $s -buffering none -blocking 0 fconfigure $s -mcastadd $group2 -remote [list $group2 $port] fconfigure $s -mcastadd $group1 -remote [list $group1 $port] fileevent $s readable [list udpEvent $s] # Announce our presence and run puts -nonewline $s "hello, world" set forever 0 vwait ::forever exit tcludp-1.0.12~1+f8c3d67de2/demos/udpcat.tcl0000644000175000017500000000304514766560353017452 0ustar sergeisergei# udpsend.tcl - Copyright (C) 2004 Pat Thoyts # # Demo application - cat data from stdin via a UDP socket. # # $Id: udpcat.tcl,v 1.1 2004/11/22 23:48:47 patthoyts Exp $ package require udp 1.0.6 proc Event {sock} { global forever set pkt [read $sock] set peer [fconfigure $sock -peer] puts "Received [string length $pkt] from $peer\n$pkt" set forever 1 return } proc Send {host port {msg {}}} { set s [udp_open] fconfigure $s -blocking 0 -buffering none -translation binary \ -remote [list $host $port] fileevent $s readable [list Event $s] if {$msg == {}} { fcopy stdin $s } else { puts -nonewline $s $msg } after 2000 close $s } proc Listen {port} { set s [udp_open $port] fconfigure $s -blocking 0 -buffering none -translation binary fileevent $s readable [list Event $s] return $s } # ------------------------------------------------------------------------- # Runtime # udpsend listen -port N -blocking 0 # udpsend send host port message # ------------------------------------------------------------------------- set forever 0 if {! $tcl_interactive} { switch -exact -- [set cmd [lindex $argv 0]] { send { eval [list Send] [lrange $argv 1 end] } listen { set s [Listen [lindex $argv 1]] vwait ::forever close $s } default { puts "usage: udpcat send host port ?message?\ \n udpcat listen port" } } } tcludp-1.0.12~1+f8c3d67de2/doc/0000755000175000017500000000000014766560353015122 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/doc/manpage.css0000644000175000017500000000763514766560353017257 0ustar sergeisergei/* * $Id: manpage.css,v 1.1 2004/11/22 23:48:47 patthoyts Exp $ * Author: Joe English, * Created: 26 Jun 2000 * Description: CSS stylesheet for TCL man pages */ HTML { background: #FFFFFF; color: black; } BODY { background: #FFFFFF; color: black; } DIV.body { margin-left: 10%; margin-right: 10%; } DIV.header,DIV.footer { width: 100%; margin-left: 0%; margin-right: 0%; } DIV.body H1,DIV.body H2 { margin-left: -5%; } /* Navigation material: */ DIV.navbar { width: 100%; margin-top: 5pt; margin-bottom: 5pt; margin-left: 0%; margin-right: 0%; padding-top: 5pt; padding-bottom: 5pt; background: #DDDDDD; color: black; border: 1px solid black; text-align: center; font-size: small; font-family: sans-serif; } P.navaid { text-align: center; } .navaid { font-size: small; font-family: sans-serif; } P.notice { text-align: center; font-size: small; font-family: sans-serif; font-style: italic; color: red; } A.navaid:link { color: green; background: transparent; } A.navaid:visited { color: green; background: transparent; } A.navaid:active { color: yellow; background: transparent; } /* For most anchors, we should leave colors up to the user's preferences. */ /*-- A:link { color: blue; background: transparent; } A:visited { color: purple; background: transparent; } A:active { color: red; background: transparent; } --*/ H1, H2, H3, H4 { margin-top: 1em; font-family: sans-serif; font-size: large; color: #005A9C; background: transparent; text-align: left; } H1.title { text-align: center; } UL,OL { margin-right: 0em; margin-top: 3pt; margin-bottom: 3pt; } UL LI { list-style: disc; } OL LI { list-style: decimal; } DT { padding-top: 1ex; } DL.toc { font: normal 12pt/16pt sans-serif; margin-left: 10%; } UL.toc,UL.toc UL, UL.toc UL UL { font: normal 12pt/14pt sans-serif; list-style: none; } LI.tocentry,LI.tocheading { list-style: none; margin-left: 0em; text-indent: 0em; padding: 0em; } .tocheading { font-family: sans-serif; font-weight: bold; color: #005A9C; background: transparent; } PRE { display: block; font-family: monospace; white-space: pre; margin: 0%; padding-top: 0.5ex; padding-bottom: 0.5ex; padding-left: 1ex; padding-right: 1ex; width: 100%; } PRE.syntax { color: black; background: #80ffff; border: 1px solid black; font-family: serif; } PRE.example { color: black; background: #f5dcb3; border: 1px solid black; } PRE.sample { color: black; background: #f5dcb3; border: 1px solid black; } DIV.arglist { border: 1px solid black; width: 100%; } TH, THEAD TR, TR.heading { color: #005A9C; background: #DDDDDD; text-align: center; font-family: sans-serif; font-weight: bold; } TR.syntax { color: black; background: #80ffff; } TR.desc { color: black; background: #f5dcb3; } /* TR.row[01] are used to get alternately colored table rows. * Could probably choose better colors here... */ TR.row0 { color: black; background: #efffef; } TR.row1 { color: black; background: #efefff; } /* Workaround for Netscape bugs: * Netscape doesn't seem to compute table widths properly. * unless they're wrapped inside a DIV. (Additionally, * it appears to require a non-zero border-width.) */ DIV.table { border-width: 1px; border-color: white; width: 100%; } DIV.menu { /* Wrapper for TABLE class="menu" */ margin-top: 10px; margin-bottom: 10px; border: thin solid #005A9C; width: 100%; margin-left: 5%; } VAR { font-style: italic; } /* For debugging: highlight unrecognized elements: */ .unrecognized { color: red; background: green; } /* EOF */ tcludp-1.0.12~1+f8c3d67de2/doc/udp.html0000644000175000017500000003243614766560353016610 0ustar sergeisergei udp - Tcl UDP extension

udp(n) 1.0.11 "Tcl UDP extension"

Name

udp - Create UDP sockets in Tcl

Description

This package provides support for using UDP through Tcl. The package provides a new channel type and attempts to permit the use of packet oriented UDP over stream oriented Tcl channels. The package defined three commands but udp_conf should be considered depreciated in favour of the standard Tcl command fconfigure.

COMMANDS

udp_open ?port? ?reuse? ?ipv6?

udp_open will open a UDP socket. If a port is specified the UDP socket will be opened on that port. Otherwise the system will choose a port and the user can use the udp_conf command to obtain the port number if required.

The following keywords can be used to specify options on the opened socket.

reuse

Using this keyword sets the SO_REUSEADDR socket option which permits multiple sockets to be bound to the same address/port combination.

ipv6

By default a IPv4 socket is created. When keyword ipv6 is specified an IPv6 socket is opened.

udp_conf sock host port

Deprecated in favour of the standard Tcl fconfigure command.

udp_conf in this configuration is used to specify the remote destination for packets written to this sock. You must call this command before writing data to the UDP socket.

udp_conf sock ?-myport? ?-remote? ?-peer? ?-broadcast bool? ?-ttl count? ?-mcastadd "groupaddr ?netwif?"? ?-mcastdrop "groupaddr ?netwif?"? ?-mcastgroups? ?-mcastloop bool?

Deprecated in favour of the standard Tcl fconfigure command.

In addition to being used to configure the remote host, the udp_conf command is used to obtain information about the UDP socket. NOTE all these options are now available using the standard Tcl fconfigure command.

-myport

Returns the local port number of the socket.

-remote

Returns the remote hostname and port number as set using udp_conf sock host port.

-peer

Returns the remote hostname and port number for the packet most recently received by this socket.

-broadcast ?boolean?

UDP packets can listen and send on the broadcast address. For some systems a flag must be set on the socket to use broadcast. With no argument this option will return the broadcast setting. With a boolean argument the setting can be modified. This option is not permitted when using IPv6.

-ttl ?count?

The time-to-live is given as the number of router hops the packet may do. For multicast packets this is important in specifying the distribution of the packet. The system default for multicast is 1 which restricts the packet to the local subnet. To permit packets to pass routers, you must increase the ttl. A value of 31 should keep it within a site, while 255 is global.

-mcastadd groupaddr
-mcastadd "groupaddr netwif"
-mcastdrop groupaddr
-mcastdrop "groupaddr netwif"
-mcastgroups

tcludp sockets can support IPv4 and IPv6 multicast operations. To receive multicast packets the application has to notify the operating system that it should join a particular multicast group. For IPv4 these are specified as addresses in the range 224.0.0.0 to 239.255.255.255.

When specifying only the groupaddr the system will determine the network interface to use. Specifying the netwif will join a multicast group on a specific network interface. This is useful on a multihomed system with multiple network interfaces. On windows you must specify the network interface index. For other platforms the network interface (e.g. 'eth0') name can be specified.

To view the current set of multicast groups for a channel use -mcastgroups

-mcastloop ?boolean?

With multicast udp the system can choose to receive packets that it has sent or it can drop them. This is known as multicast loopback and can be controlled using this option. By default the value is true and your application will receive its own transmissions.

udp_peek sock ?buffersize?

Examine a packet without removing it from the buffer. Option buffersize specifies the maximum buffer size. Value must be between 0 and 16.

This function is not available on windows.

EXAMPLES

# Send data to a remote UDP socket
proc udp_puts {host port} {
    set s [udp_open]
    fconfigure $s -remote [list $host $port]
    puts $s "Hello, World"
    close $f
}

# A simple UDP server
package require udp
proc udpEventHandler {sock} {
    set pkt [read $sock]
    set peer [fconfigure $sock -peer]
    puts "$peer: [string length $pkt] {$pkt}"
    return
}
proc udp_listen {port} {
    set srv [udp_open $port]
    fconfigure $srv -buffering none -translation binary
    fileevent $srv readable [list ::udpEventHandler $srv]
    puts "Listening on udp port: [fconfigure $srv -myport]"
    return $srv
}
set sock [udp_listen 53530]
vwait forever
close $sock

# A multicast demo.
proc udpEvent {chan} {
    set data [read $chan]
    set peer [fconfigure $chan -peer]
    puts "$peer [string length $data] '$data'"
    if {[string match "QUIT*" $data]} {
        close $chan
        set ::forever 1
    }
    return
}
set group 224.5.1.21
set port  7771
set s [udp_open $port]
fconfigure $s -buffering none -blocking 0
fconfigure $s -mcastadd $group -remote [list $group $port]
fileevent $s readable [list udpEvent $s]
puts -nonewline $s "hello, world"
set ::forever 0
vwait ::forever
exit

HISTORY

Some of the code in this extension is copied from Michael Miller's tcludp package. (http://www.neosoft.com/tcl/ftparchive/sorted/comm/tcludp-1.0/) Compared with Michael's UDP extension, this extension provides Windows support and provides the ability of using 'gets/puts' to read/write the socket. In addition, it provides more configuration ability.

Enhancements to support binary data and to setup the package for the Tcl Extension Architecture by Pat Thoyts.

Support for IPv6 and allowing a multicast join on a specific network interface is added by Huub Eikens.

See Also

socket(n)

Keywords

networking, socket, udp

tcludp-1.0.12~1+f8c3d67de2/doc/udp.man0000644000175000017500000001576114766560353016421 0ustar sergeisergei[comment {-*- tcl -*- doctools manpage}] [comment {To convert this to another documentation format use the mpexpand script from tcllib: dtplite -o udp.n nroff udp.man dtplite -o udp.html html udp.man }] [manpage_begin udp n 1.0.11] [copyright {1999-2000 Columbia University; all rights reserved}] [moddesc {Tcl UDP extension}] [titledesc {Create UDP sockets in Tcl}] [require Tcl 8.2] [require udp 1.0.11] [description] This package provides support for using UDP through Tcl. The package provides a new channel type and attempts to permit the use of packet oriented UDP over stream oriented Tcl channels. The package defined three commands but [cmd udp_conf] should be considered depreciated in favour of the standard Tcl command [cmd fconfigure]. [section "COMMANDS"] [list_begin definitions] [call [cmd "udp_open"] [opt "[arg port]"] [opt "[arg reuse]"] [opt "[arg ipv6]"]] [cmd udp_open] will open a UDP socket. If a [arg port] is specified the UDP socket will be opened on that port. Otherwise the system will choose a port and the user can use the [cmd udp_conf] command to obtain the port number if required. [nl] The following keywords can be used to specify options on the opened socket. [list_begin definitions] [lst_item "[arg reuse]"] Using this keyword sets the SO_REUSEADDR socket option which permits multiple sockets to be bound to the same address/port combination. [lst_item "[arg ipv6]"] By default a IPv4 socket is created. When keyword [arg ipv6] is specified an IPv6 socket is opened. [list_end] [call [cmd "udp_conf"] [arg "sock"] [arg "host"] [arg "port"]] [emph Deprecated] in favour of the standard Tcl [cmd fconfigure] command. [nl] [cmd udp_conf] in this configuration is used to specify the remote destination for packets written to this [arg "sock"]. You must call this command before writing data to the UDP socket. [call [cmd "udp_conf"] [arg "sock"] [arg [opt -myport]] [arg [opt -remote]] [arg [opt -peer]] [arg [opt "-broadcast bool"]] \ [arg [opt "-ttl count"]] [arg [opt "-mcastadd \"groupaddr [opt netwif]\""]] [arg [opt "-mcastdrop \"groupaddr [opt netwif]\""]]\ [arg [opt -mcastgroups]] [arg [opt "-mcastloop bool"]]] [emph Deprecated] in favour of the standard Tcl [cmd fconfigure] command. [nl] In addition to being used to configure the remote host, the [cmd "udp_conf"] command is used to obtain information about the UDP socket. NOTE all these options are now available using the standard Tcl [cmd fconfigure] command. [list_begin definitions] [lst_item "[arg -myport]"] Returns the local port number of the socket. [lst_item "[arg -remote]"] Returns the remote hostname and port number as set using [cmd udp_conf] [arg sock] [arg host] [arg port]. [lst_item "[arg -peer]"] Returns the remote hostname and port number for the packet most recently received by this socket. [lst_item "[arg -broadcast\ [opt boolean]]"] UDP packets can listen and send on the broadcast address. For some systems a flag must be set on the socket to use broadcast. With no argument this option will return the broadcast setting. With a boolean argument the setting can be modified. This option is not permitted when using IPv6. [lst_item "[arg -ttl\ [opt count]]"] The time-to-live is given as the number of router hops the packet may do. For multicast packets this is important in specifying the distribution of the packet. The system default for multicast is 1 which restricts the packet to the local subnet. To permit packets to pass routers, you must increase the ttl. A value of 31 should keep it within a site, while 255 is global. [lst_item "[arg -mcastadd] groupaddr"] [lst_item "[arg -mcastadd] \"groupaddr netwif\""] [lst_item "[arg -mcastdrop] groupaddr"] [lst_item "[arg -mcastdrop] \"groupaddr netwif\""] [lst_item "[arg -mcastgroups]"] [package tcludp] sockets can support IPv4 and IPv6 multicast operations. To receive multicast packets the application has to notify the operating system that it should join a particular multicast group. For IPv4 these are specified as addresses in the range 224.0.0.0 to 239.255.255.255. [nl] When specifying only the [arg groupaddr] the system will determine the network interface to use. Specifying the [arg netwif] will join a multicast group on a specific network interface. This is useful on a multihomed system with multiple network interfaces. On windows you must specify the network interface index. For other platforms the network interface (e.g. 'eth0') name can be specified. [nl] To view the current set of multicast groups for a channel use [arg -mcastgroups] [lst_item "[arg -mcastloop\ [opt boolean]]"] With multicast udp the system can choose to receive packets that it has sent or it can drop them. This is known as multicast loopback and can be controlled using this option. By default the value is true and your application will receive its own transmissions. [list_end] [call [cmd "udp_peek"] [arg "sock"] [opt [arg "buffersize"]]] Examine a packet without removing it from the buffer. Option [arg buffersize] specifies the maximum buffer size. Value must be between 0 and 16. [nl] This function is not available on windows. [list_end] [section EXAMPLES] [para] [example { # Send data to a remote UDP socket proc udp_puts {host port} { set s [udp_open] fconfigure $s -remote [list $host $port] puts $s "Hello, World" close $f } }] [example { # A simple UDP server package require udp proc udpEventHandler {sock} { set pkt [read $sock] set peer [fconfigure $sock -peer] puts "$peer: [string length $pkt] {$pkt}" return } proc udp_listen {port} { set srv [udp_open $port] fconfigure $srv -buffering none -translation binary fileevent $srv readable [list ::udpEventHandler $srv] puts "Listening on udp port: [fconfigure $srv -myport]" return $srv } set sock [udp_listen 53530] vwait forever close $sock }] [example { # A multicast demo. proc udpEvent {chan} { set data [read $chan] set peer [fconfigure $chan -peer] puts "$peer [string length $data] '$data'" if {[string match "QUIT*" $data]} { close $chan set ::forever 1 } return } set group 224.5.1.21 set port 7771 set s [udp_open $port] fconfigure $s -buffering none -blocking 0 fconfigure $s -mcastadd $group -remote [list $group $port] fileevent $s readable [list udpEvent $s] puts -nonewline $s "hello, world" set ::forever 0 vwait ::forever exit }] [section "HISTORY"] Some of the code in this extension is copied from Michael Miller's tcludp package. (http://www.neosoft.com/tcl/ftparchive/sorted/comm/tcludp-1.0/) Compared with Michael's UDP extension, this extension provides Windows support and provides the ability of using 'gets/puts' to read/write the socket. In addition, it provides more configuration ability. [para] Enhancements to support binary data and to setup the package for the Tcl Extension Architecture by Pat Thoyts. [para] Support for IPv6 and allowing a multicast join on a specific network interface is added by Huub Eikens. [see_also socket(n)] [keywords udp socket networking] [manpage_end] tcludp-1.0.12~1+f8c3d67de2/doc/udp.n0000644000175000017500000001566414766560353016105 0ustar sergeisergei'\" '\" Generated from file './doc/udp.man' by tcllib/doctools with format 'nroff' '\" Copyright (c) 1999-2000 Columbia University; all rights reserved '\" .so man.macros .TH "udp" n 1.0.11 "Tcl UDP extension" .BS .SH NAME udp \- Create UDP sockets in Tcl .SH SYNOPSIS package require \fBTcl 8.2\fR .sp package require \fBudp 1.0.11\fR .sp \fBudp_open\fR ?\fIport\fR? ?\fIreuse\fR? ?\fIipv6\fR? .sp \fBudp_conf\fR \fIsock\fR \fIhost\fR \fIport\fR .sp \fBudp_conf\fR \fIsock\fR \fI?-myport?\fR \fI?-remote?\fR \fI?-peer?\fR \fI?-broadcast bool?\fR \fI?-ttl count?\fR \fI?-mcastadd "groupaddr ?netwif?"?\fR \fI?-mcastdrop "groupaddr ?netwif?"?\fR \fI?-mcastgroups?\fR \fI?-mcastloop bool?\fR .sp \fBudp_peek\fR \fIsock\fR ?\fIbuffersize\fR? .sp .BE .SH DESCRIPTION This package provides support for using UDP through Tcl. The package provides a new channel type and attempts to permit the use of packet oriented UDP over stream oriented Tcl channels. The package defined three commands but \fBudp_conf\fR should be considered depreciated in favour of the standard Tcl command \fBfconfigure\fR. .SH COMMANDS .TP \fBudp_open\fR ?\fIport\fR? ?\fIreuse\fR? ?\fIipv6\fR? \fBudp_open\fR will open a UDP socket. If a \fIport\fR is specified the UDP socket will be opened on that port. Otherwise the system will choose a port and the user can use the \fBudp_conf\fR command to obtain the port number if required. .sp The following keywords can be used to specify options on the opened socket. .RS .TP \fIreuse\fR Using this keyword sets the SO_REUSEADDR socket option which permits multiple sockets to be bound to the same address/port combination. .TP \fIipv6\fR By default a IPv4 socket is created. When keyword \fIipv6\fR is specified an IPv6 socket is opened. .RE .TP \fBudp_conf\fR \fIsock\fR \fIhost\fR \fIport\fR \fIDeprecated\fR in favour of the standard Tcl \fBfconfigure\fR command. .sp \fBudp_conf\fR in this configuration is used to specify the remote destination for packets written to this \fIsock\fR. You must call this command before writing data to the UDP socket. .TP \fBudp_conf\fR \fIsock\fR \fI?-myport?\fR \fI?-remote?\fR \fI?-peer?\fR \fI?-broadcast bool?\fR \fI?-ttl count?\fR \fI?-mcastadd "groupaddr ?netwif?"?\fR \fI?-mcastdrop "groupaddr ?netwif?"?\fR \fI?-mcastgroups?\fR \fI?-mcastloop bool?\fR \fIDeprecated\fR in favour of the standard Tcl \fBfconfigure\fR command. .sp In addition to being used to configure the remote host, the \fBudp_conf\fR command is used to obtain information about the UDP socket. NOTE all these options are now available using the standard Tcl \fBfconfigure\fR command. .RS .TP \fI-myport\fR Returns the local port number of the socket. .TP \fI-remote\fR Returns the remote hostname and port number as set using \fBudp_conf\fR \fIsock\fR \fIhost\fR \fIport\fR. .TP \fI-peer\fR Returns the remote hostname and port number for the packet most recently received by this socket. .TP \fI-broadcast ?boolean?\fR UDP packets can listen and send on the broadcast address. For some systems a flag must be set on the socket to use broadcast. With no argument this option will return the broadcast setting. With a boolean argument the setting can be modified. This option is not permitted when using IPv6. .TP \fI-ttl ?count?\fR The time-to-live is given as the number of router hops the packet may do. For multicast packets this is important in specifying the distribution of the packet. The system default for multicast is 1 which restricts the packet to the local subnet. To permit packets to pass routers, you must increase the ttl. A value of 31 should keep it within a site, while 255 is global. .TP \fI-mcastadd\fR groupaddr .TP \fI-mcastadd\fR "groupaddr netwif" .TP \fI-mcastdrop\fR groupaddr .TP \fI-mcastdrop\fR "groupaddr netwif" .TP \fI-mcastgroups\fR \fBtcludp\fR sockets can support IPv4 and IPv6 multicast operations. To receive multicast packets the application has to notify the operating system that it should join a particular multicast group. For IPv4 these are specified as addresses in the range 224.0.0.0 to 239.255.255.255. .sp When specifying only the \fIgroupaddr\fR the system will determine the network interface to use. Specifying the \fInetwif\fR will join a multicast group on a specific network interface. This is useful on a multihomed system with multiple network interfaces. On windows you must specify the network interface index. For other platforms the network interface (e.g. 'eth0') name can be specified. .sp To view the current set of multicast groups for a channel use \fI-mcastgroups\fR .TP \fI-mcastloop ?boolean?\fR With multicast udp the system can choose to receive packets that it has sent or it can drop them. This is known as multicast loopback and can be controlled using this option. By default the value is true and your application will receive its own transmissions. .RE .TP \fBudp_peek\fR \fIsock\fR ?\fIbuffersize\fR? Examine a packet without removing it from the buffer. Option \fIbuffersize\fR specifies the maximum buffer size. Value must be between 0 and 16. .sp This function is not available on windows. .PP .SH EXAMPLES .PP .nf # Send data to a remote UDP socket proc udp_puts {host port} { set s [udp_open] fconfigure $s -remote [list $host $port] puts $s "Hello, World" close $f } .fi .nf # A simple UDP server package require udp proc udpEventHandler {sock} { set pkt [read $sock] set peer [fconfigure $sock -peer] puts "$peer: [string length $pkt] {$pkt}" return } proc udp_listen {port} { set srv [udp_open $port] fconfigure $srv -buffering none -translation binary fileevent $srv readable [list ::udpEventHandler $srv] puts "Listening on udp port: [fconfigure $srv -myport]" return $srv } set sock [udp_listen 53530] vwait forever close $sock .fi .nf # A multicast demo. proc udpEvent {chan} { set data [read $chan] set peer [fconfigure $chan -peer] puts "$peer [string length $data] '$data'" if {[string match "QUIT*" $data]} { close $chan set ::forever 1 } return } set group 224.5.1.21 set port 7771 set s [udp_open $port] fconfigure $s -buffering none -blocking 0 fconfigure $s -mcastadd $group -remote [list $group $port] fileevent $s readable [list udpEvent $s] puts -nonewline $s "hello, world" set ::forever 0 vwait ::forever exit .fi .SH HISTORY Some of the code in this extension is copied from Michael Miller's tcludp package. (http://www.neosoft.com/tcl/ftparchive/sorted/comm/tcludp-1.0/) Compared with Michael's UDP extension, this extension provides Windows support and provides the ability of using 'gets/puts' to read/write the socket. In addition, it provides more configuration ability. .PP Enhancements to support binary data and to setup the package for the Tcl Extension Architecture by Pat Thoyts. .PP Support for IPv6 and allowing a multicast join on a specific network interface is added by Huub Eikens. .SH "SEE ALSO" socket(n) .SH KEYWORDS networking, socket, udp .SH COPYRIGHT .nf Copyright (c) 1999-2000 Columbia University; all rights reserved .fitcludp-1.0.12~1+f8c3d67de2/generic/0000755000175000017500000000000014766560353015771 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/generic/udp_tcl.c0000644000175000017500000016630114766560353017576 0ustar sergeisergei/****************************************************************************** * UDP Extension for Tcl 8.4 * * Copyright (c) 1999-2000 by Columbia University; all rights reserved * Copyright (c) 2003-2005 Pat Thoyts * * Written by Xiaotao Wu * Last modified: 08/21/2014 * * $Id: udp_tcl.c,v 1.48 2014/08/24 07:17:21 huubeikens Exp $ ******************************************************************************/ #if defined(_DEBUG) && !defined(DEBUG) #define DEBUG #endif #include "udp_tcl.h" #ifdef WIN32 #include #include typedef int socklen_t; #else /* ! WIN32 */ #include #if defined(HAVE_SYS_FILIO_H) #include #endif #if defined(HAVE_SYS_IOCTL_H) #include #endif #if !defined(HAVE_SYS_FILIO_H) && !defined(HAVE_SYS_IOCTL_H) #error "Neither sys/ioctl.h nor sys/filio.h found. We need ioctl()" #endif #endif /* WIN32 */ #if HAVE_FCNTL_H # include #endif /* bug #1240127: May not be found on certain versions of mingw-gcc */ #ifndef IP_TTL #define IP_TTL 4 #endif #if defined(_XOPEN_SOURCE_EXTENDED) && defined(__hpux) /* * This won't get defined on HP-UX if _XOPEN_SOURCE_EXTENDED is defined, * but we need it and TEA causes this macro to be defined. */ struct ip_mreq { struct in_addr imr_multiaddr; /* IP multicast address of group */ struct in_addr imr_interface; /* local IP address of interface */ }; struct ipv6_mreq { struct in6_addr ipv6mr_multiaddr; /* IPv6 multicast addr */ unsigned int ipv6mr_interface; /* interface index */ }; #endif /* _XOPEN_SOURCE_EXTENDED */ /* define some Win32isms for Unix */ #ifndef WIN32 #define SOCKET int #define INVALID_SOCKET -1 #define closesocket close #define ioctlsocket ioctl #endif /* WIN32 */ #ifdef DEBUG #define UDPTRACE udpTrace #else #define UDPTRACE 1 ? ((void)0) : udpTrace #endif #ifdef _MSC_VER #define snprintf _snprintf /* trust Microsoft to complicate things */ #endif FILE *dbg; #define MAXBUFFERSIZE 4096 static char errBuf[256]; /* * Tcl command procedures */ int Udp_CmdProc(ClientData, Tcl_Interp *, int, Tcl_Obj *const []); int udpOpen(ClientData , Tcl_Interp *, int , const char * []); int udpConf(ClientData , Tcl_Interp *, int , const char * []); int udpPeek(ClientData , Tcl_Interp *, int , const char * []); /* * internal functions */ static int UdpMulticast(UdpState *statePtr, Tcl_Interp *, const char *, int); static int UdpSockGetPort(Tcl_Interp *interp, const char *s, const char *proto, int *portPtr); static void udpTrace(const char *format, ...); static int udpGetService(Tcl_Interp *interp, const char *service, unsigned short *servicePort); static Tcl_Obj *ErrorToObj(const char * prefix); static int hasOption(int argc, const char * argv[],const char* option ); static int udpSetRemoteOption(UdpState* statePtr, Tcl_Interp *interp, const char *newValue); static int udpSetMulticastIFOption(UdpState* statePtr, Tcl_Interp *interp, const char *newValue); static int udpSetMulticastAddOption(UdpState* statePtr, Tcl_Interp *interp, const char *newValue); static int udpSetMulticastDropOption(UdpState* statePtr, Tcl_Interp *interp, const char *newValue); static int udpSetBroadcastOption(UdpState* statePtr, Tcl_Interp *interp, const char *newValue); static int udpGetBroadcastOption(UdpState* statePtr, Tcl_Interp *interp, int* value); static int udpSetMcastloopOption(UdpState* statePtr, Tcl_Interp *interp, const char *newValue); static int udpGetMcastloopOption(UdpState *statePtr, Tcl_Interp *interp, unsigned char * value); static int udpSetTtlOption(UdpState* statePtr, Tcl_Interp *interp, const char *newValue); static int udpGetTtlOption(UdpState *statePtr, Tcl_Interp *interp,unsigned int *value); /* * Windows specific functions */ #ifdef WIN32 int UdpEventProc(Tcl_Event *evPtr, int flags); static void UDP_SetupProc(ClientData data, int flags); void UDP_CheckProc(ClientData data, int flags); int Udp_WinHasSockets(Tcl_Interp *interp); /* FIX ME - these should be part of a thread/package specific structure */ static HANDLE waitForSock; static HANDLE waitSockRead; static HANDLE sockListLock; static UdpState *sockList; #endif /* ! WIN32 */ /* * ---------------------------------------------------------------------- * udpInit * ---------------------------------------------------------------------- */ int Udp_Init(Tcl_Interp *interp) { int r = TCL_OK; #if defined(DEBUG) && !defined(WIN32) dbg = fopen("udp.dbg", "wt"); #endif #ifdef USE_TCL_STUBS Tcl_InitStubs(interp, "8.1", 0); #endif #ifdef WIN32 if (Udp_WinHasSockets(interp) != TCL_OK) { return TCL_ERROR; } Tcl_CreateEventSource(UDP_SetupProc, UDP_CheckProc, NULL); #endif Tcl_CreateCommand(interp, "udp_open", udpOpen , (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "udp_conf", udpConf , (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "udp_peek", udpPeek , (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL); r = Tcl_PkgProvide(interp, PACKAGE_NAME, PACKAGE_VERSION); return r; } int Udp_SafeInit(Tcl_Interp *interp) { Tcl_SetResult(interp, "permission denied", TCL_STATIC); return TCL_ERROR; } /* * ---------------------------------------------------------------------- * Udp_CmdProc -- * Provide a user interface similar to the Tcl stock 'socket' command. * * udp ?options? * udp ?options? host port * udp -server command ?options? port * * ---------------------------------------------------------------------- */ int Udp_CmdProc(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[]) { Tcl_SetResult(interp, "E_NOTIMPL", TCL_STATIC); return TCL_ERROR; } /* * Probably we should provide an equivalent to the C API for TCP. * * Tcl_Channel Tcl_OpenUdpClient(interp, port, host, myaddr, myport, async); * Tcl_Channel Tcl_OpenUdpServer(interp, port, myaddr, proc, clientData); * Tcl_Channel Tcl_MakeUdpClientChannel(sock); */ /* * ---------------------------------------------------------------------- * checkOption -- * * Checks if the specified option is part of the specified command line options. * Returns 1 if option is present, otherwise 0. * ---------------------------------------------------------------------- */ static int hasOption(int argc, const char * argv[],const char* option ) { int i; for (i=0;i= 2) { chan = Tcl_GetChannel(interp, (char *)argv[1], NULL); if (chan != (Tcl_Channel) NULL) { statePtr = (UdpState *) Tcl_GetChannelInstanceData(chan); } } if (argc == 3 && statePtr != NULL) { Tcl_DStringInit(&ds); r = Tcl_GetChannelOption(interp, statePtr->channel, argv[2], &ds); if (r == TCL_OK) { Tcl_DStringResult(interp, &ds); } Tcl_DStringFree(&ds); } if (argc == 4 && statePtr != NULL) { if (hasOption(argc,argv,"-mcastloop") || hasOption(argc,argv,"-broadcast") || hasOption(argc,argv,"-mcastadd") || hasOption(argc,argv,"-mcastdrop") || hasOption(argc,argv,"-mcastif") || hasOption(argc,argv,"-ttl")) { r = Tcl_SetChannelOption(interp, statePtr->channel, argv[2], argv[3]); } else { sprintf(remoteOptions, "%s %s",argv[2],argv[3] ); r = Tcl_SetChannelOption(interp, statePtr->channel, "-remote", remoteOptions); } } if (r != TCL_OK) { Tcl_SetResult (interp, errmsg, NULL); } return r; } /* * ---------------------------------------------------------------------- * udpPeek -- * peek some data and set the peer information * ---------------------------------------------------------------------- */ int udpPeek(ClientData clientData, Tcl_Interp *interp, int argc, const char * argv[]) { #ifndef WIN32 int buffer_size = 16; int actual_size; socklen_t socksize; char message[17]; struct sockaddr_storage recvaddr; Tcl_Channel chan; UdpState *statePtr; if (argc < 2) { Tcl_WrongNumArgs(interp, 0, NULL, "udp_peek sock ?buffersize?"); return TCL_ERROR; } chan = Tcl_GetChannel(interp, (char *)argv[1], NULL); if (chan == (Tcl_Channel) NULL) { return TCL_ERROR; } statePtr = (UdpState *) Tcl_GetChannelInstanceData(chan); if (argc > 2) { buffer_size = atoi(argv[2]); if (buffer_size > 16) buffer_size = 16; } memset(message, 0 , sizeof(message)); actual_size = recvfrom(statePtr->sock, message, buffer_size, MSG_PEEK, (struct sockaddr *)&recvaddr, &socksize); if (actual_size < 0 && errno != EAGAIN && errno != EWOULDBLOCK) { Tcl_SetObjResult(interp, ErrorToObj("udppeek error")); return TCL_ERROR; } if (statePtr->ss_family == AF_INET6) { inet_ntop(AF_INET6, &((struct sockaddr_in6*)&recvaddr)->sin6_addr, statePtr->peerhost, sizeof(statePtr->peerhost) ); statePtr->peerport = ntohs(((struct sockaddr_in6*)&recvaddr)->sin6_port); } else { inet_ntop(AF_INET, &((struct sockaddr_in*)&recvaddr)->sin_addr, statePtr->peerhost, sizeof(statePtr->peerhost) ); statePtr->peerport = ntohs(((struct sockaddr_in*)&recvaddr)->sin_port); } Tcl_AppendResult(interp, message, (char *)NULL); return TCL_OK; #else /* WIN32 */ Tcl_SetResult(interp, "udp_peek not implemented for this platform", TCL_STATIC); return TCL_ERROR; #endif /* ! WIN32 */ } #ifdef WIN32 /* * ---------------------------------------------------------------------- * UdpEventProc -- * * Raise an event from the UDP read thread to notify the Tcl interpreter * that something has happened. * * ---------------------------------------------------------------------- */ int UdpEventProc(Tcl_Event *evPtr, int flags) { UdpEvent *eventPtr = (UdpEvent *) evPtr; int mask = 0; mask |= TCL_READABLE; UDPTRACE("UdpEventProc\n"); Tcl_NotifyChannel(eventPtr->chan, mask); return 1; } /* * ---------------------------------------------------------------------- * UDP_SetupProc - called in Tcl_SetEventSource to do the setup step * ---------------------------------------------------------------------- */ static void UDP_SetupProc(ClientData data, int flags) { UdpState *statePtr; Tcl_Time blockTime = { 0, 0 }; /* UDPTRACE("setupProc\n"); */ if (!(flags & TCL_FILE_EVENTS)) { return; } WaitForSingleObject(sockListLock, INFINITE); for (statePtr = sockList; statePtr != NULL; statePtr=statePtr->next) { if (statePtr->packetNum > 0) { UDPTRACE("UDP_SetupProc\n"); Tcl_SetMaxBlockTime(&blockTime); break; } } SetEvent(sockListLock); } /* * ---------------------------------------------------------------------- * UDP_CheckProc -- * ---------------------------------------------------------------------- */ void UDP_CheckProc(ClientData data, int flags) { UdpState *statePtr; UdpEvent *evPtr; int actual_size; socklen_t socksize; int buffer_size = MAXBUFFERSIZE; char *message; struct sockaddr_storage recvaddr; PacketList *p; #ifdef WIN32 char hostaddr[256]; char* portaddr; char remoteaddr[256]; int remoteaddrlen = sizeof(remoteaddr); memset(hostaddr, 0 , sizeof(hostaddr)); memset(remoteaddr,0,sizeof(remoteaddr)); #endif /* WIN32 */ /* UDPTRACE("checkProc\n"); */ /* synchronized */ WaitForSingleObject(sockListLock, INFINITE); for (statePtr = sockList; statePtr != NULL; statePtr=statePtr->next) { if (statePtr->packetNum > 0) { UDPTRACE("UDP_CheckProc\n"); /* Read the data from socket and put it into statePtr */ socksize = sizeof(recvaddr); memset(&recvaddr, 0, socksize); message = (char *)ckalloc(MAXBUFFERSIZE); if (message == NULL) { UDPTRACE("ckalloc error\n"); exit(1); } memset(message, 0, MAXBUFFERSIZE); actual_size = recvfrom(statePtr->sock, message, buffer_size, 0, (struct sockaddr *)&recvaddr, &socksize); SetEvent(waitSockRead); if (actual_size < 0) { UDPTRACE("UDP error - recvfrom %d\n", statePtr->sock); ckfree(message); } else { p = (PacketList *)ckalloc(sizeof(struct PacketList)); p->message = message; p->actual_size = actual_size; #ifdef WIN32 /* * In windows, do not use getnameinfo() since this function does * not work correctly in case of multithreaded. Also inet_ntop() is * not available in older windows versions. */ if (WSAAddressToStringA((struct sockaddr *)&recvaddr,socksize, NULL,remoteaddr,&remoteaddrlen)==0) { /* * We now have an address in the format of : * Search backwards for the last ':' */ portaddr = strrchr(remoteaddr,':') + 1; strncpy(hostaddr,remoteaddr,strlen(remoteaddr)-strlen(portaddr)-1); statePtr->peerport = atoi(portaddr); p->r_port = statePtr->peerport; strcpy(statePtr->peerhost,hostaddr); strcpy(p->r_host,hostaddr); } #else if (statePtr->ss_family == AF_INET ) { inet_ntop(AF_INET, ((struct sockaddr_in*)&recvaddr)->sin_addr, statePtr->peerhost, sizeof(statePtr->peerhost) ); inet_ntop(AF_INET, ((struct sockaddr_in*)&recvaddr)->sin_addr, p->r_host, sizeof(p->r_host) ); p->r_port = ntohs(((struct sockaddr_in*)&recvaddr)->sin_port); statePtr->peerport = ntohs(((struct sockaddr_in*)&recvaddr)->sin_port); } else { inet_ntop(AF_INET6, ((struct sockaddr_in6*)&recvaddr)->sin6_addr, statePtr->peerhost, sizeof(statePtr->peerhost) ); inet_ntop(AF_INET6, ((struct sockaddr_in6*)&recvaddr)->sin6_addr, p->r_host, sizeof(p->r_host) ); p->r_port = ntohs(((struct sockaddr_in6*)&recvaddr)->sin6_port); statePtr->peerport = ntohs(((struct sockaddr_in6*)&recvaddr)->sin6_port); } #endif /* WIN32 */ p->next = NULL; if (statePtr->packets == NULL) { statePtr->packets = p; statePtr->packetsTail = p; } else { statePtr->packetsTail->next = p; statePtr->packetsTail = p; } UDPTRACE("Received %d bytes from %s:%d through %d\n", p->actual_size, p->r_host, p->r_port, statePtr->sock); UDPTRACE("%s\n", p->message); } statePtr->packetNum--; statePtr->doread = 1; UDPTRACE("packetNum is %d\n", statePtr->packetNum); if (actual_size >= 0) { evPtr = (UdpEvent *) ckalloc(sizeof(UdpEvent)); evPtr->header.proc = UdpEventProc; evPtr->chan = statePtr->channel; Tcl_QueueEvent((Tcl_Event *) evPtr, TCL_QUEUE_TAIL); UDPTRACE("socket %d has data\n", statePtr->sock); } } } SetEvent(sockListLock); } /* * ---------------------------------------------------------------------- * InitSockets * ---------------------------------------------------------------------- */ static int InitSockets() { WSADATA wsaData; /* * Load the socket DLL and initialize the function table. */ if (WSAStartup(0x0101, &wsaData)) return 0; return 1; } /* * ---------------------------------------------------------------------- * SocketThread * ---------------------------------------------------------------------- */ static DWORD WINAPI SocketThread(LPVOID arg) { fd_set readfds; /* variable used for select */ struct timeval timeout; UdpState *statePtr; int found; int sockset; FD_ZERO(&readfds); UDPTRACE("In socket thread\n"); while (1) { FD_ZERO(&readfds); timeout.tv_sec = 1; timeout.tv_usec = 0; /* synchronized */ WaitForSingleObject(sockListLock, INFINITE); /* no socket, just wait, use event */ if (sockList == NULL) { SetEvent(sockListLock); UDPTRACE("Wait for adding socket\n"); WaitForSingleObject(waitForSock, INFINITE); /* synchronized */ WaitForSingleObject(sockListLock, INFINITE); } /* set each socket for select */ for (statePtr = sockList; statePtr != NULL; statePtr=statePtr->next) { FD_SET((unsigned int)statePtr->sock, &readfds); UDPTRACE("SET sock %d\n", statePtr->sock); } SetEvent(sockListLock); UDPTRACE("Wait for select\n"); /* block here */ found = select(0, &readfds, NULL, NULL, &timeout); UDPTRACE("select end\n"); if (found <= 0) { /* We closed the socket during select or time out */ continue; } UDPTRACE("Packet comes in\n"); WaitForSingleObject(sockListLock, INFINITE); sockset = 0; for (statePtr = sockList; statePtr != NULL; statePtr=statePtr->next) { if (FD_ISSET(statePtr->sock, &readfds)) { statePtr->packetNum++; sockset++; UDPTRACE("sock %d is set\n", statePtr->sock); break; } } SetEvent(sockListLock); /* wait for the socket data was read */ if (sockset > 0) { UDPTRACE( "Wait sock read\n"); /* alert the thread to do event checking */ Tcl_ThreadAlert(statePtr->threadId); WaitForSingleObject(waitSockRead, INFINITE); UDPTRACE("Sock read finished\n"); } } } /* * ---------------------------------------------------------------------- * Udp_WinHasSockets -- * ---------------------------------------------------------------------- */ int Udp_WinHasSockets(Tcl_Interp *interp) { static int initialized = 0; /* 1 if the socket sys has been initialized. */ static int hasSockets = 0; /* 1 if the system supports sockets. */ HANDLE socketThread; DWORD id; if (!initialized) { initialized = 1; /* Load the library and initialize the stub table. */ hasSockets = InitSockets(); /* * Start the socketThread window and set the thread priority of the * socketThread as highest */ sockList = NULL; waitForSock = CreateEvent(NULL, FALSE, FALSE, NULL); waitSockRead = CreateEvent(NULL, FALSE, FALSE, NULL); sockListLock = CreateEvent(NULL, FALSE, TRUE, NULL); socketThread = CreateThread(NULL, 8000, SocketThread, NULL, 0, &id); SetThreadPriority(socketThread, THREAD_PRIORITY_HIGHEST); UDPTRACE("Initialize socket thread\n"); if (socketThread == NULL) { UDPTRACE("Failed to create thread\n"); } } if (hasSockets) { return TCL_OK; } if (interp != NULL) { Tcl_AppendResult(interp, "sockets are not available on this system", NULL); } return TCL_ERROR; } #endif /* ! WIN32 */ /* * Channel handling procedures */ /* * ---------------------------------------------------------------------- * udpClose -- * Called from the channel driver code to cleanup and close * the socket. * * Results: * 0 if successful, the value of errno if failed. * * Side effects: * The socket is closed. * * ---------------------------------------------------------------------- */ static int udpClose( ClientData instanceData, Tcl_Interp *interp ) { #ifdef _WIN32 SOCKET sock; #else int sock; #endif int errorCode = 0; Tcl_Size objc; Tcl_Obj **objv; UdpState *statePtr = (UdpState *) instanceData; #ifdef WIN32 UdpState *tmp, *p; WaitForSingleObject(sockListLock, INFINITE); #endif /* ! WIN32 */ sock = statePtr->sock; #ifdef WIN32 /* remove the statePtr from the list */ for (tmp = p = sockList; p != NULL; tmp = p, p = p->next) { if (p->sock == sock) { UDPTRACE("Remove %d from the list\n", p->sock); if (p == sockList) { sockList = sockList->next; } else { tmp->next = p->next; } } } #endif /* ! WIN32 */ /* * If there are multicast groups added they should be dropped. */ if (statePtr->groupsObj) { int n = 0; Tcl_Obj *dupGroupList = Tcl_DuplicateObj(statePtr->groupsObj); Tcl_IncrRefCount(dupGroupList); Tcl_ListObjGetElements(interp, dupGroupList, &objc, &objv); for (n = 0; n < objc; n++) { if (statePtr->ss_family==AF_INET) { UdpMulticast(statePtr, interp, Tcl_GetString(objv[n]), IP_DROP_MEMBERSHIP); } else { UdpMulticast(statePtr, interp, Tcl_GetString(objv[n]), IPV6_LEAVE_GROUP); } } Tcl_DecrRefCount(dupGroupList); Tcl_DecrRefCount(statePtr->groupsObj); } /* No - doing this causes a infinite recursion. Let Tcl handle this. * Tcl_UnregisterChannel(interp, statePtr->channel); */ if (closesocket(sock) < 0) { errorCode = errno; } ckfree((char *) statePtr); if (errorCode != 0) { #ifndef WIN32 sprintf(errBuf, "udp_close: %d, error: %d\n", sock, errorCode); #else sprintf(errBuf, "udp_close: " SOCKET_PRINTF_FMT ", error: %d\n", sock, WSAGetLastError()); #endif UDPTRACE("UDP error - close %d", sock); } else { UDPTRACE("Close socket %d\n", sock); } #ifdef WIN32 SetEvent(sockListLock); #endif return errorCode; } /* * ---------------------------------------------------------------------- * udpClose2 -- * Called from the channel driver code to cleanup and close * the socket. Does not support one-sided close. * * Results: * 0 if successful, the value of errno if failed. * * Side effects: * The socket is closed. * * ---------------------------------------------------------------------- */ static int udpClose2( ClientData clientdata, Tcl_Interp *interp, int flags) { if ((flags & (TCL_CLOSE_READ|TCL_CLOSE_WRITE)) == 0) { return udpClose(clientdata, interp); } return EINVAL; } /* * ---------------------------------------------------------------------- * udpWatch -- * ---------------------------------------------------------------------- */ static void udpWatch( ClientData instanceData, int mask ) { #ifndef WIN32 UdpState *fsPtr = (UdpState *) instanceData; if (mask) { UDPTRACE("Tcl_CreateFileHandler\n"); Tcl_CreateFileHandler(fsPtr->sock, mask, (Tcl_FileProc *) Tcl_NotifyChannel, (ClientData) fsPtr->channel); } else { UDPTRACE("Tcl_DeleteFileHandler\n"); Tcl_DeleteFileHandler(fsPtr->sock); } #endif } /* * ---------------------------------------------------------------------- * udpGetHandle -- * Called from the channel driver to get a handle to the socket. * * Results: * Puts the socket into handlePtr and returns TCL_OK; * * Side Effects: * None * ---------------------------------------------------------------------- */ static int udpGetHandle( ClientData instanceData, int direction, ClientData *handlePtr ) { UdpState *statePtr = (UdpState *) instanceData; UDPTRACE("udpGetHandle %ld\n", (long)statePtr->sock); #ifndef WIN32 *handlePtr = (ClientData) (intptr_t) statePtr->sock; #else *handlePtr = (ClientData) statePtr->sock; #endif return TCL_OK; } /* * ---------------------------------------------------------------------- * udpOutput-- * ---------------------------------------------------------------------- */ static int udpOutput( ClientData instanceData, const char *buf, int toWrite, int *errorCode ) { UdpState *statePtr = (UdpState *) instanceData; int written; int socksize; struct hostent *name; struct sockaddr_in sendaddrv4; struct sockaddr_in6 sendaddrv6; struct addrinfo hints, *result; if (toWrite > MAXBUFFERSIZE) { UDPTRACE("UDP error - MAXBUFFERSIZE"); return -1; } if (statePtr->ss_family == AF_INET6) { socksize = sizeof(sendaddrv6); memset(&sendaddrv6, 0, socksize); memset(&hints, 0, sizeof(struct addrinfo)); hints.ai_family = AF_INET6; hints.ai_socktype = SOCK_DGRAM; hints.ai_protocol = IPPROTO_UDP; if (getaddrinfo(statePtr->remotehost, NULL, &hints, &result) != 0) { UDPTRACE("UDP error - getaddrinfo failed"); return -1; } memcpy (&sendaddrv6, result->ai_addr, result->ai_addrlen); freeaddrinfo(result); sendaddrv6.sin6_family = AF_INET6; sendaddrv6.sin6_port = statePtr->remoteport; written = sendto(statePtr->sock, buf, toWrite, 0, (struct sockaddr *)&sendaddrv6, socksize); } else { socksize = sizeof(sendaddrv4); memset(&sendaddrv4, 0, socksize); #ifdef WIN32 /* MinGW, at least, on Windows doesn't grok aton */ sendaddrv4.sin_addr.s_addr = inet_addr(statePtr->remotehost); if (sendaddrv4.sin_addr.s_addr == -1) { name = gethostbyname(statePtr->remotehost); if (name == NULL) { UDPTRACE("UDP error - gethostbyname"); return -1; } memcpy(&sendaddrv4.sin_addr, name->h_addr, sizeof(sendaddrv4.sin_addr)); } sendaddrv4.sin_family = AF_INET; sendaddrv4.sin_port = statePtr->remoteport; written = sendto(statePtr->sock, buf, toWrite, 0, (struct sockaddr *)&sendaddrv4, socksize); } #else struct in_addr remote_addr; if(inet_aton(statePtr->remotehost,&remote_addr)==0) { name = gethostbyname(statePtr->remotehost); if (name == NULL) { UDPTRACE("UDP error - gethostbyname"); return -1; } memcpy(&sendaddrv4.sin_addr, name->h_addr, sizeof(sendaddrv4.sin_addr)); } else { sendaddrv4.sin_addr=remote_addr; } sendaddrv4.sin_family = AF_INET; sendaddrv4.sin_port = statePtr->remoteport; written = sendto(statePtr->sock, buf, toWrite, 0, (struct sockaddr *)&sendaddrv4, socksize); } #endif if (written < 0) { UDPTRACE("UDP error - sendto"); return -1; } UDPTRACE("Send %d to %s:%d through %d\n", written, statePtr->remotehost, ntohs(statePtr->remoteport), statePtr->sock); return written; } /* * ---------------------------------------------------------------------- * udpInput * ---------------------------------------------------------------------- */ static int udpInput( ClientData instanceData, char *buf, int bufSize, int *errorCode ) { UdpState *statePtr = (UdpState *) instanceData; int bytesRead; #ifdef WIN32 PacketList *packets; #else /* ! WIN32 */ socklen_t socksize; int buffer_size = MAXBUFFERSIZE; int sock = statePtr->sock; struct sockaddr_storage recvaddr; #endif /* ! WIN32 */ UDPTRACE("In udpInput\n"); /* * The caller of this function is looking for a stream oriented * system, so it keeps calling the function until no bytes are * returned, and then appends all the characters together. This * is not what we want from UDP, so we fake it by returning a * blank every other call. whenever the doread variable is 1 do * a normal read, otherwise just return -1 to indicate that we want * to receive data again. */ if (statePtr->doread == 0) { statePtr->doread = 1; /* next time we want to behave normally */ *errorCode = EAGAIN; /* pretend that we would block */ UDPTRACE("Pretend we would block\n"); return -1; } *errorCode = 0; errno = 0; if (bufSize == 0) { return 0; } #ifdef WIN32 packets = statePtr->packets; UDPTRACE("udp_recv\n"); if (packets == NULL) { UDPTRACE("packets is NULL\n"); *errorCode = EAGAIN; return -1; } memcpy(buf, packets->message, packets->actual_size); ckfree((char *) packets->message); UDPTRACE("udp_recv message\n%s", buf); bufSize = packets->actual_size; strcpy(statePtr->peerhost, packets->r_host); statePtr->peerport = packets->r_port; statePtr->packets = packets->next; ckfree((char *) packets); bytesRead = bufSize; #else /* ! WIN32 */ socksize = sizeof(recvaddr); memset(&recvaddr, 0, socksize); bytesRead = recvfrom(sock, buf, buffer_size, 0, (struct sockaddr *)&recvaddr, &socksize); if (bytesRead < 0) { UDPTRACE("UDP error - recvfrom %d\n", sock); *errorCode = errno; return -1; } if (statePtr->ss_family == AF_INET6) { inet_ntop(AF_INET6, &((struct sockaddr_in6*)&recvaddr)->sin6_addr, statePtr->peerhost, sizeof(statePtr->peerhost) ); statePtr->peerport = ntohs(((struct sockaddr_in6*)&recvaddr)->sin6_port); } else { inet_ntop(AF_INET, &((struct sockaddr_in*)&recvaddr)->sin_addr, statePtr->peerhost, sizeof(statePtr->peerhost) ); statePtr->peerport = ntohs(((struct sockaddr_in*)&recvaddr)->sin_port); } UDPTRACE("remotehost: %s:%d\n", statePtr->peerhost, statePtr->peerport); #endif /* ! WIN32 */ /* we don't want to return anything next time */ if (bytesRead > 0) { buf[bytesRead] = '\0'; statePtr->doread = 0; } UDPTRACE("udpInput end: %d, %s\n", bytesRead, buf); if (bytesRead == 0) { *errorCode = EAGAIN; return -1; } if (bytesRead == 0) { *errorCode = EAGAIN; return -1; } if (bytesRead > -1) { return bytesRead; } *errorCode = errno; return -1; } /* ---------------------------------------------------------------------- * * LSearch -- * * Find a string item in a list and return the index of -1. */ static int LSearch(Tcl_Obj *listObj, const char *group) { Tcl_Size objc; int n; Tcl_Obj **objv; Tcl_ListObjGetElements(NULL, listObj, &objc, &objv); for (n = 0; n < objc; n++) { if (strcmp(group, Tcl_GetString(objv[n])) == 0) { return n; } } return -1; } /* * ---------------------------------------------------------------------- * * UdpMulticast -- * * Action should be IP_ADD_MEMBERSHIP | IPV6_JOIN_GROUP * or IP_DROP_MEMBERSHIP | IPV6_LEAVE_GROUP * */ static int UdpMulticast(UdpState *statePtr, Tcl_Interp *interp, const char *grp, int action) { int r; Tcl_Obj *tcllist , *multicastgrp , *nw_interface; int result; Tcl_Size len; int nwinterface_index =-1; #ifndef WIN32 struct ifreq ifreq; #endif /* ! WIN32 */ /* * Parameter 'grp' can be: * Windows: or { } * Not Windows: or { } */ tcllist = Tcl_NewStringObj(grp, -1); result = Tcl_ListObjLength(interp, tcllist, &len); if (result == TCL_OK) { if (len==2) { Tcl_ListObjIndex(interp, tcllist, 0, &multicastgrp); Tcl_ListObjIndex(interp, tcllist, 1, &nw_interface); #ifdef WIN32 if ( Tcl_GetIntFromObj(interp,nw_interface,&nwinterface_index) == TCL_ERROR && nwinterface_index < 1) { Tcl_SetResult(interp, "not a valid network interface index; should start with 1", TCL_STATIC); return TCL_ERROR; } #else Tcl_Size lenPtr = -1; if (nw_interface->length > IFNAMSIZ ) { Tcl_SetResult(interp, "unknown network interface", TCL_STATIC); return TCL_ERROR; } if (statePtr->ss_family == AF_INET) { /* For IPv4, we need the network interface address. */ strcpy(ifreq.ifr_name,Tcl_GetStringFromObj(nw_interface,&lenPtr)); if (ioctl(statePtr->sock, SIOCGIFADDR, &ifreq) < 0 ) { Tcl_SetResult(interp, "unknown network interface", TCL_STATIC); return TCL_ERROR; } } nwinterface_index = if_nametoindex(Tcl_GetStringFromObj(nw_interface,&lenPtr)); if (nwinterface_index == 0 ) { Tcl_SetResult(interp, "unknown network interface", TCL_STATIC); return TCL_ERROR; } #endif /* ! WIN32 */ } else if (len==1) { Tcl_ListObjIndex(interp, tcllist, 0, &multicastgrp); } else { Tcl_SetResult(interp, "multicast group and/or local network interface not specified", TCL_STATIC); return TCL_ERROR; } } if (statePtr->ss_family == AF_INET) { struct ip_mreq mreq; struct hostent *name; memset(&mreq, 0, sizeof(mreq)); mreq.imr_multiaddr.s_addr = inet_addr(Tcl_GetString(multicastgrp)); if (mreq.imr_multiaddr.s_addr == -1) { name = gethostbyname(Tcl_GetString(multicastgrp)); if (name == NULL) { if (interp != NULL) { Tcl_SetResult(interp, "invalid group name", TCL_STATIC); } return TCL_ERROR; } memcpy(&mreq.imr_multiaddr.s_addr, name->h_addr, sizeof(mreq.imr_multiaddr)); } if (nwinterface_index==-1) { /* No interface index specified. Let the system use the default interface. */ mreq.imr_interface.s_addr = INADDR_ANY; } else { #ifdef WIN32 /* Using an interface index of x is indicated by 0.0.0.x */ mreq.imr_interface.s_addr = htonl(nwinterface_index); #else memcpy(&mreq.imr_interface, &((struct sockaddr_in *) &ifreq.ifr_addr)->sin_addr, sizeof(struct in_addr)); #endif } if (setsockopt(statePtr->sock, IPPROTO_IP, action, (const char*)&mreq, sizeof(mreq)) < 0) { if (interp != NULL) { Tcl_SetObjResult(interp, ErrorToObj("error changing multicast group")); } return TCL_ERROR; } } else { struct ipv6_mreq mreq6; struct addrinfo hints; struct addrinfo *result = NULL; memset(&hints, 0, sizeof(hints)); hints.ai_family = statePtr->ss_family; hints.ai_socktype = SOCK_DGRAM; hints.ai_protocol = IPPROTO_UDP; r = getaddrinfo(Tcl_GetString(multicastgrp), NULL, &hints, &result); if (r != 0 ) { Tcl_SetResult(interp, "invalid group name", TCL_STATIC); freeaddrinfo(result); return TCL_ERROR; } else { memcpy(&mreq6.ipv6mr_multiaddr, &((struct sockaddr_in6*)(result->ai_addr))->sin6_addr,sizeof(mreq6.ipv6mr_multiaddr)); freeaddrinfo(result); } if (nwinterface_index == -1) { /* Let the system choose the default multicast network interface. */ mreq6.ipv6mr_interface = 0; } else { /* Use the specified network interface. */ mreq6.ipv6mr_interface = nwinterface_index; } if (setsockopt(statePtr->sock, IPPROTO_IPV6, action, (const char*)&mreq6, sizeof(mreq6)) < 0) { if (interp != NULL) { Tcl_SetObjResult(interp, ErrorToObj("error changing multicast group")); } return TCL_ERROR; } } if (action == IP_ADD_MEMBERSHIP || action == IPV6_JOIN_GROUP) { int ndx = LSearch(statePtr->groupsObj, grp); if (ndx == -1) { Tcl_Obj *newPtr; statePtr->multicast++; if (Tcl_IsShared(statePtr->groupsObj)) { newPtr = Tcl_DuplicateObj(statePtr->groupsObj); Tcl_DecrRefCount(statePtr->groupsObj); Tcl_IncrRefCount(newPtr); statePtr->groupsObj = newPtr; } Tcl_ListObjAppendElement(interp, statePtr->groupsObj, Tcl_NewStringObj(grp,-1)); } } else { int ndx = LSearch(statePtr->groupsObj, grp); if (ndx != -1) { Tcl_Obj *old, *ptr; int dup = 0; old = ptr = statePtr->groupsObj; statePtr->multicast--; if ((dup = Tcl_IsShared(ptr))) { ptr = Tcl_DuplicateObj(ptr); } Tcl_ListObjReplace(interp, ptr, ndx, 1, 0, NULL); if (dup) { statePtr->groupsObj = ptr; Tcl_IncrRefCount(ptr); Tcl_DecrRefCount(old); } } } if (interp != NULL) Tcl_SetObjResult(interp, statePtr->groupsObj); return TCL_OK; } /* * ---------------------------------------------------------------------- * udpGetOption -- * ---------------------------------------------------------------------- */ static int udpGetOption( ClientData instanceData, Tcl_Interp *interp, const char *optionName, Tcl_DString *optionValue ) { UdpState *statePtr = (UdpState *)instanceData; const char * options[] = { "myport", "remote", "peer", "mcastgroups", "mcastloop", "broadcast", "ttl", NULL}; int r = TCL_OK; if (optionName == NULL) { Tcl_DString ds; const char **p; Tcl_DStringInit(&ds); for (p = options; *p != NULL; p++) { char op[16]; sprintf(op, "-%s", *p); Tcl_DStringSetLength(&ds, 0); udpGetOption(instanceData, interp, op, &ds); Tcl_DStringAppend(optionValue, " ", 1); Tcl_DStringAppend(optionValue, op, -1); Tcl_DStringAppend(optionValue, " ", 1); Tcl_DStringAppendElement(optionValue, Tcl_DStringValue(&ds)); } } else { Tcl_DString ds, dsInt; Tcl_DStringInit(&ds); Tcl_DStringInit(&dsInt); if (!strcmp("-myport", optionName)) { Tcl_DStringSetLength(&ds, TCL_INTEGER_SPACE); sprintf(Tcl_DStringValue(&ds), "%u", ntohs(statePtr->localport)); } else if (!strcmp("-remote", optionName)) { if (statePtr->remotehost && *statePtr->remotehost) { Tcl_DStringSetLength(&dsInt, TCL_INTEGER_SPACE); sprintf(Tcl_DStringValue(&dsInt), "%u", ntohs(statePtr->remoteport)); Tcl_DStringAppendElement(&ds, statePtr->remotehost); Tcl_DStringAppendElement(&ds, Tcl_DStringValue(&dsInt)); } } else if (!strcmp("-peer", optionName)) { if (statePtr->peerhost && *statePtr->peerhost) { Tcl_DStringSetLength(&dsInt, TCL_INTEGER_SPACE); sprintf(Tcl_DStringValue(&dsInt), "%u", statePtr->peerport); Tcl_DStringAppendElement(&ds, statePtr->peerhost); Tcl_DStringAppendElement(&ds, Tcl_DStringValue(&dsInt)); } } else if (!strcmp("-mcastgroups", optionName)) { Tcl_Size objc, n; Tcl_Obj **objv; Tcl_ListObjGetElements(interp, statePtr->groupsObj, &objc, &objv); for (n = 0; n < objc; n++) { Tcl_DStringAppendElement(&ds, Tcl_GetString(objv[n])); } } else if (!strcmp("-broadcast", optionName)) { int tmp =1; r = udpGetBroadcastOption(statePtr,interp,&tmp); if (r==TCL_OK) { Tcl_DStringSetLength(&ds, TCL_INTEGER_SPACE); sprintf(Tcl_DStringValue(&ds), "%d", tmp); } } else if (!strcmp("-mcastloop", optionName)) { unsigned char tmp = 0; r = udpGetMcastloopOption(statePtr, interp,&tmp); if (r==TCL_OK) { Tcl_DStringSetLength(&ds, TCL_INTEGER_SPACE); sprintf(Tcl_DStringValue(&ds), "%d", (int)tmp); } } else if (!strcmp("-ttl", optionName)) { unsigned int tmp = 0; r = udpGetTtlOption(statePtr,interp,&tmp); if (r==TCL_OK) { Tcl_DStringSetLength(&ds, TCL_INTEGER_SPACE); sprintf(Tcl_DStringValue(&ds), "%u", tmp); } } else { const char **p; Tcl_DString tmp; Tcl_DStringInit(&tmp); for (p = options; *p != NULL; p++) Tcl_DStringAppendElement(&tmp, *p); r = Tcl_BadChannelOption(interp, optionName, Tcl_DStringValue(&tmp)); Tcl_DStringFree(&tmp); } if (r == TCL_OK) { Tcl_DStringAppend(optionValue, Tcl_DStringValue(&ds), -1); } Tcl_DStringFree(&dsInt); Tcl_DStringFree(&ds); } return r; } /* * ---------------------------------------------------------------------- * udpSetOption -- * * Handle channel configuration requests from the generic layer. * * ---------------------------------------------------------------------- */ static int udpSetOption( ClientData instanceData, Tcl_Interp *interp, const char *optionName, const char *newValue ) { UdpState *statePtr = (UdpState *)instanceData; const char * options = "remote mcastadd mcastdrop mcastloop broadcast ttl"; int r = TCL_OK; if (!strcmp("-remote", optionName)) { r = udpSetRemoteOption(statePtr,interp,(const char *)newValue); #ifndef WIN32 } else if (!strcmp("-mcastif", optionName)) { r = udpSetMulticastIFOption(statePtr,interp,(const char *)newValue); #endif } else if (!strcmp("-mcastadd", optionName)) { r = udpSetMulticastAddOption(statePtr, interp, (const char *)newValue); } else if (!strcmp("-mcastdrop", optionName)) { r = udpSetMulticastDropOption(statePtr, interp, (const char *)newValue); } else if (!strcmp("-broadcast", optionName)) { r = udpSetBroadcastOption(statePtr, interp, (const char*) newValue); } else if (!strcmp("-mcastloop", optionName)) { r = udpSetMcastloopOption(statePtr, interp, (const char*) newValue); } else if (!strcmp("-ttl", optionName)) { r = udpSetTtlOption(statePtr, interp, (const char*) newValue); } else { Tcl_BadChannelOption(interp, optionName, options); r=TCL_ERROR; } return r; } /* * ---------------------------------------------------------------------- * udpGetTtlOption -- * * Handle ttl configuration requests. * * ---------------------------------------------------------------------- */ static int udpGetTtlOption(UdpState *statePtr, Tcl_Interp *interp,unsigned int *value) { int result = TCL_ERROR; int cmd; socklen_t optlen = sizeof(unsigned int); if (statePtr->ss_family==AF_INET) { if (statePtr->multicast > 0) { cmd = IP_MULTICAST_TTL; } else { cmd = IP_TTL; } result = getsockopt(statePtr->sock, IPPROTO_IP, cmd, (char*)value, &optlen); } else { if (statePtr->multicast > 0) { cmd = IPV6_MULTICAST_HOPS; } else { cmd = IPV6_UNICAST_HOPS; } result = getsockopt(statePtr->sock, IPPROTO_IPV6, cmd, (char*)value, &optlen); } if (result==TCL_ERROR) { Tcl_SetObjResult(interp, Tcl_NewStringObj("error getting -ttl",-1)); } return result; } /* * ---------------------------------------------------------------------- * udpSetTtlOption -- * * Handle ttl configuration requests. * * ---------------------------------------------------------------------- */ static int udpSetTtlOption(UdpState *statePtr, Tcl_Interp *interp,const char *newValue) { int result = TCL_ERROR; int tmp = 0; int cmd; result = Tcl_GetInt(interp, newValue, &tmp); if (statePtr->ss_family==AF_INET) { if (statePtr->multicast > 0) { cmd = IP_MULTICAST_TTL; } else { cmd = IP_TTL; } if (result == TCL_OK) { result = setsockopt(statePtr->sock, IPPROTO_IP, cmd,(const char *)&tmp, sizeof(unsigned int)); } } else { if (statePtr->multicast > 0) { cmd = IPV6_MULTICAST_HOPS; } else { cmd = IPV6_UNICAST_HOPS; } if (result == TCL_OK) { result = setsockopt(statePtr->sock, IPPROTO_IPV6, cmd,(const char *)&tmp, sizeof(unsigned int)); } } if (result==TCL_ERROR) { Tcl_SetObjResult(interp, Tcl_NewStringObj("error setting -ttl",-1)); } else { Tcl_SetObjResult(interp, Tcl_NewIntObj(tmp)); } return result; } /* * ---------------------------------------------------------------------- * udpGetMcastloopOption -- * * Handle multicast loop configuration requests. * * ---------------------------------------------------------------------- */ static int udpGetMcastloopOption(UdpState *statePtr, Tcl_Interp *interp, unsigned char * value) { int result = TCL_ERROR; socklen_t optlen=sizeof(int); if (statePtr->ss_family == AF_INET) { result = getsockopt(statePtr->sock, IPPROTO_IP, IP_MULTICAST_LOOP,value, &optlen); } else { result = getsockopt(statePtr->sock, IPPROTO_IPV6, IPV6_MULTICAST_LOOP,value, &optlen); } if (result == TCL_ERROR) { Tcl_SetObjResult(interp, Tcl_NewStringObj("error getting -mcastloop",-1)); } return result; } /* * ---------------------------------------------------------------------- * udpSetMcastloopOption -- * * Handle multicast loop configuration requests. * * ---------------------------------------------------------------------- */ static int udpSetMcastloopOption(UdpState *statePtr, Tcl_Interp *interp,const char *newValue) { int result = TCL_ERROR; int tmp = 1; if (Tcl_GetBoolean(interp, newValue, &tmp)==TCL_OK) { if (statePtr->ss_family == AF_INET) { result = setsockopt(statePtr->sock, IPPROTO_IP, IP_MULTICAST_LOOP, (const char *)&tmp, sizeof(tmp)); } else { result = setsockopt(statePtr->sock, IPPROTO_IPV6, IPV6_MULTICAST_LOOP, (const char *)&tmp, sizeof(tmp)); } } if (result == TCL_ERROR) { Tcl_SetObjResult(interp, Tcl_NewStringObj("error setting -mcastloop",-1)); } else { Tcl_SetObjResult(interp, Tcl_NewIntObj(tmp)); } return result; } /* * ---------------------------------------------------------------------- * udpGetBroadcastOption -- * * Handle broadcast configuration requests. * * ---------------------------------------------------------------------- */ static int udpGetBroadcastOption(UdpState *statePtr, Tcl_Interp *interp, int* value) { int result = TCL_OK; socklen_t optlen = sizeof(int); if (statePtr->ss_family == AF_INET6 ) { Tcl_SetObjResult(interp, Tcl_NewStringObj("broadcast not supported under ipv6",-1)); return TCL_ERROR; } if (getsockopt(statePtr->sock, SOL_SOCKET, SO_BROADCAST, (char*)value, &optlen)) { Tcl_SetObjResult(interp, Tcl_NewStringObj("error getting -broadcast",-1)); result = TCL_ERROR; } return result; } /* * ---------------------------------------------------------------------- * udpSetBroadcastOption -- * * Handle broadcast configuration requests. * * ---------------------------------------------------------------------- */ static int udpSetBroadcastOption(UdpState *statePtr, Tcl_Interp *interp,const char *newValue) { int result; int tmp = 1; if (statePtr->ss_family == AF_INET6 ) { Tcl_SetObjResult(interp, ErrorToObj("broadcast not supported under ipv6")); return TCL_ERROR; } result = Tcl_GetInt(interp, newValue, &tmp); if (result == TCL_OK ) { if (setsockopt(statePtr->sock, SOL_SOCKET, SO_BROADCAST, (const char *)&tmp, sizeof(int))) { Tcl_SetObjResult(interp, Tcl_NewStringObj("error setting -broadcast",-1)); result = TCL_ERROR; } else { Tcl_SetObjResult(interp, Tcl_NewIntObj(tmp)); } } return result; } /* * ---------------------------------------------------------------------- * udpSetRemoteOption -- * * Handle remote port/host configuration requests. * * ---------------------------------------------------------------------- */ static int udpSetRemoteOption(UdpState *statePtr, Tcl_Interp *interp,const char *newValue) { int result; Tcl_Obj *valPtr; Tcl_Size len; valPtr = Tcl_NewStringObj(newValue, -1); result = Tcl_ListObjLength(interp, valPtr, &len); if (result == TCL_OK) { if (len < 1 || len > 2) { Tcl_SetResult(interp, "wrong # args", TCL_STATIC); result = TCL_ERROR; } else { Tcl_Obj *hostPtr, *portPtr; Tcl_ListObjIndex(interp, valPtr, 0, &hostPtr); strcpy(statePtr->remotehost, Tcl_GetString(hostPtr)); if (len == 2) { Tcl_ListObjIndex(interp, valPtr, 1, &portPtr); result = udpGetService(interp, Tcl_GetString(portPtr), &(statePtr->remoteport)); } } } if (result==TCL_ERROR) { Tcl_SetObjResult(interp, Tcl_NewStringObj("error setting -remote",-1)); } else { Tcl_SetObjResult(interp, Tcl_NewStringObj(newValue,-1)); } return result; } #ifndef WIN32 /* * ---------------------------------------------------------------------- * udpSetMulticastIFOption -- * * Specify the default gateway interface for multicast * * ---------------------------------------------------------------------- */ static int udpSetMulticastIFOption(UdpState *statePtr, Tcl_Interp *interp,const char *newValue) { if (statePtr->ss_family == AF_INET) { struct in_addr interface_addr; if(inet_aton(newValue,&interface_addr)==0) { if (interp != NULL) { Tcl_SetObjResult(interp, ErrorToObj("error setting -mcastif (bad IP)")); } return TCL_ERROR; } if (setsockopt(statePtr->sock, IPPROTO_IP, IP_MULTICAST_IF, (const char*)&interface_addr, sizeof(interface_addr)) < 0) { if (interp != NULL) { Tcl_SetObjResult(interp, ErrorToObj("error setting -mcastif")); } return TCL_ERROR; } } else { struct in6_addr interface_addr; if(inet_pton(AF_INET6,newValue,&interface_addr)==0) { if (interp != NULL) { Tcl_SetObjResult(interp, ErrorToObj("error setting -mcastif (bad IP)")); } return TCL_ERROR; } if (setsockopt(statePtr->sock, IPPROTO_IP, IPV6_MULTICAST_IF, (const char*)&interface_addr, sizeof(interface_addr)) < 0) { if (interp != NULL) { Tcl_SetObjResult(interp, ErrorToObj("error setting -mcastif")); } return TCL_ERROR; } } return TCL_OK; } #endif /* * ---------------------------------------------------------------------- * udpSetMulticastAddOption -- * * Handle multicast add configuration requests. * * ---------------------------------------------------------------------- */ static int udpSetMulticastAddOption(UdpState *statePtr, Tcl_Interp *interp,const char *newValue) { int result; if (statePtr->ss_family == AF_INET) { result = UdpMulticast(statePtr, interp, (const char *)newValue, IP_ADD_MEMBERSHIP); } else { result = UdpMulticast(statePtr, interp, (const char *)newValue, IPV6_JOIN_GROUP); } return result; } /* * ---------------------------------------------------------------------- * udpSetMulticastDropOption -- * * Handle multicast drop configuration requests. * * ---------------------------------------------------------------------- */ static int udpSetMulticastDropOption(UdpState *statePtr, Tcl_Interp *interp,const char *newValue) { int result; if (statePtr->ss_family == AF_INET) { result = UdpMulticast(statePtr, interp, (const char *)newValue, IP_DROP_MEMBERSHIP); } else { result = UdpMulticast(statePtr, interp, (const char *)newValue, IPV6_LEAVE_GROUP); } if (result==TCL_ERROR) { Tcl_SetObjResult(interp, Tcl_NewStringObj("error setting -mcastdrop",-1)); } return result; } #ifdef WIN32 static void AppendWinCharsToObj(Tcl_Obj *errObj, LPWSTR sMsg, Tcl_Size len) { Tcl_DString ds; Tcl_DStringInit(&ds); Tcl_Char16ToUtfDString(sMsg, len, &ds); Tcl_AppendToObj(errObj, Tcl_DStringValue(&ds), Tcl_DStringLength(&ds)); Tcl_DStringFree(&ds); } #endif static Tcl_Obj * ErrorToObj(const char * prefix) { Tcl_Obj *errObj; #ifdef WIN32 LPVOID sMsg; DWORD len = 0; len = FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, GetLastError(), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPWSTR)&sMsg, 0, NULL); errObj = Tcl_NewStringObj(prefix, -1); Tcl_AppendToObj(errObj, ": ", -1); #if TCL_UTF_MAX < 4 Tcl_AppendUnicodeToObj(errObj, (LPWSTR)sMsg, len - 1); #else AppendWinCharsToObj(errObj, (LPWSTR) sMsg, len-1); #endif LocalFree(sMsg); #elif defined(HAVE_STRERROR) extern int errno; errObj = Tcl_NewStringObj(prefix, -1); Tcl_AppendStringsToObj(errObj, ": ", strerror(errno), NULL); #endif return errObj; } /* * ---------------------------------------------------------------------- * udpTrace -- * ---------------------------------------------------------------------- */ static void udpTrace(const char *format, ...) { va_list args; #ifdef WIN32 static char buffer[1024]; va_start (args, format); _vsnprintf(buffer, 1023, format, args); OutputDebugStringA(buffer); #else /* ! WIN32 */ va_start (args, format); vfprintf(dbg, format, args); fflush(dbg); #endif /* ! WIN32 */ va_end(args); } /* * ---------------------------------------------------------------------- * udpGetService -- * * Return the service port number in network byte order from either a * string representation of the port number or the service name. If the * service string cannot be converted (ie: a name not present in the * services database) then set a Tcl error. * ---------------------------------------------------------------------- */ static int udpGetService(Tcl_Interp *interp, const char *service, unsigned short *servicePort) { int port = 0; int r = UdpSockGetPort(interp, service, "udp", &port); *servicePort = htons((short)port); return r; } /* *--------------------------------------------------------------------------- * * UdpSockGetPort -- * * Maps from a string, which could be a service name, to a port. * Used by socket creation code to get port numbers and resolve * registered service names to port numbers. * * NOTE: this is a copy of TclSockGetPort. * * Results: * A standard Tcl result. On success, the port number is returned * in portPtr. On failure, an error message is left in the interp's * result. * * Side effects: * None. * *--------------------------------------------------------------------------- */ int UdpSockGetPort(interp, string, proto, portPtr) Tcl_Interp *interp; const char *string; /* Integer or service name */ const char *proto; /* "tcp" or "udp", typically */ int *portPtr; /* Return port number */ { struct servent *sp; /* Protocol info for named services */ Tcl_DString ds; const char *native; if (Tcl_GetInt(NULL, string, portPtr) != TCL_OK) { /* * Don't bother translating 'proto' to native. */ native = Tcl_UtfToExternalDString(NULL, string, -1, &ds); sp = getservbyname(native, proto); /* INTL: Native. */ Tcl_DStringFree(&ds); if (sp != NULL) { *portPtr = ntohs((unsigned short) sp->s_port); return TCL_OK; } } if (Tcl_GetInt(interp, string, portPtr) != TCL_OK) { return TCL_ERROR; } if (*portPtr > 0xFFFF) { Tcl_AppendResult(interp, "couldn't open socket: port number too high", (char *) NULL); return TCL_ERROR; } return TCL_OK; } /* * This structure describes the channel type for accessing UDP. */ static Tcl_ChannelType Udp_ChannelType = { "udp", /* Type name. */ (Tcl_ChannelTypeVersion)TCL_CHANNEL_VERSION_5, #if TCL_MAJOR_VERSION < 9 udpClose, /* Close channel, clean instance data */ #else NULL, #endif udpInput, /* Handle read request */ udpOutput, /* Handle write request */ NULL, /* Seek proc. */ udpSetOption, /* Set options. NULL'able */ udpGetOption, /* Get options. NULL'able */ udpWatch, /* Initialize notifier */ udpGetHandle, /* Get OS handle from the channel. */ udpClose2, /* close2proc */ NULL, /* Set blocking/nonblocking behaviour. NULL'able */ NULL, /* Flush proc. */ NULL, /* Handling of events bubbling up. */ NULL, /* Wide seek proc. */ NULL, /* Thread action. */ NULL, /* Truncate */ }; /* * ---------------------------------------------------------------------- * udpOpen -- * * opens a UDP socket and addds the file descriptor to the tcl * interpreter * ---------------------------------------------------------------------- */ int udpOpen(ClientData clientData, Tcl_Interp *interp, int argc, const char * argv[]) { #ifdef WIN32 SOCKET sock; #else int sock; #endif char channelName[20]; UdpState *statePtr; uint16_t localport = 0; int reuse = 0; struct sockaddr_storage addr,sockaddr; socklen_t addr_len; unsigned long status = 1; socklen_t len; short ss_family = AF_INET; /* Default ipv4 */ char errmsg[] = "upd_open [remoteport] [ipv6] [reuse]"; int remaining_options = argc; if (argc >= 2) { if (hasOption(argc,argv,"reuse")) { reuse = 1; remaining_options--; } if (hasOption(argc,argv,"ipv6")) { ss_family = AF_INET6; remaining_options--; } /* The remaining option must be the port (if specified) */ if (remaining_options == 2) { if (udpGetService(interp, argv[1], &localport) != TCL_OK) { Tcl_SetResult (interp, errmsg, NULL); return TCL_ERROR; } } } memset(channelName, 0, sizeof(channelName)); sock = socket(ss_family, SOCK_DGRAM, 0); if (sock < 0) { snprintf(errBuf, 255, "failed to create socket"); errBuf[255] = 0; UDPTRACE("%s\n", errBuf); Tcl_AppendResult(interp, errBuf, (char *)NULL); return TCL_ERROR; } /* * bug #1477669: avoid socket inheritence after exec */ #if HAVE_FLAG_FD_CLOEXEC fcntl(sock, F_SETFD, FD_CLOEXEC); #else #ifdef WIN32 if (SetHandleInformation((HANDLE)sock, HANDLE_FLAG_INHERIT, 0) == 0) { Tcl_AppendResult(interp, "failed to set close-on-exec bit", NULL); return TCL_ERROR; } #endif /* WIN32 */ #endif /* HAVE_FLAG_FD_CLOEXEC */ if (reuse) { int one = 1; #ifdef SO_REUSEPORT if (setsockopt(sock, SOL_SOCKET, SO_REUSEPORT, (const char *)&one, sizeof(one)) < 0) { #else if (setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (const char *)&one, sizeof(one)) < 0) { #endif Tcl_SetObjResult(interp, ErrorToObj("error setting socket option")); closesocket(sock); return TCL_ERROR; } } memset(&addr, 0, sizeof(addr)); if (ss_family == AF_INET6) { ((struct sockaddr_in6 *) &addr)->sin6_family = AF_INET6; ((struct sockaddr_in6 *) &addr)->sin6_port = localport; addr_len = sizeof(struct sockaddr_in6); } else { ((struct sockaddr_in *) &addr)->sin_family = AF_INET; ((struct sockaddr_in *) &addr)->sin_port = localport; addr_len = sizeof(struct sockaddr_in); } if ( bind(sock,(struct sockaddr *)&addr, addr_len) < 0) { Tcl_SetObjResult(interp, ErrorToObj("failed to bind socket to port")); closesocket(sock); return TCL_ERROR; } ioctlsocket(sock, FIONBIO, &status); if (localport == 0) { len = sizeof(sockaddr); getsockname(sock, (struct sockaddr *)&sockaddr, &len); if (ss_family == AF_INET6) { localport = ((struct sockaddr_in6 *) &sockaddr)->sin6_port; } else { localport = ((struct sockaddr_in *) &sockaddr)->sin_port; } } UDPTRACE("Open socket %d. Bind socket to port %d\n", sock, ntohs(localport)); statePtr = (UdpState *) ckalloc((unsigned) sizeof(UdpState)); memset(statePtr, 0, sizeof(UdpState)); statePtr->sock = sock; sprintf(channelName, "sock" SOCKET_PRINTF_FMT, statePtr->sock); statePtr->channel = Tcl_CreateChannel(&Udp_ChannelType, channelName, (ClientData) statePtr, (TCL_READABLE | TCL_WRITABLE | TCL_MODE_NONBLOCKING)); statePtr->doread = 1; statePtr->multicast = 0; statePtr->groupsObj = Tcl_NewListObj(0, NULL); Tcl_IncrRefCount(statePtr->groupsObj); statePtr->localport = localport; statePtr->ss_family = ss_family; Tcl_RegisterChannel(interp, statePtr->channel); #ifdef WIN32 statePtr->threadId = Tcl_GetCurrentThread(); statePtr->packetNum = 0; statePtr->next = NULL; statePtr->packets = NULL; statePtr->packetsTail = NULL; #endif /* Tcl_SetChannelOption(interp, statePtr->channel, "-blocking", "0"); */ Tcl_AppendResult(interp, channelName, (char *)NULL); #ifdef WIN32 WaitForSingleObject(sockListLock, INFINITE); statePtr->next = sockList; sockList = statePtr; UDPTRACE("Added %d to sockList\n", statePtr->sock); SetEvent(sockListLock); SetEvent(waitForSock); #endif return TCL_OK; } /* * ---------------------------------------------------------------------- * * Local variables: * mode: c * indent-tabs-mode: nil * End: */ tcludp-1.0.12~1+f8c3d67de2/generic/udp_tcl.h0000644000175000017500000000604414766560353017600 0ustar sergeisergei/* *---------------------------------------------------------------------- * UDP Extension for Tcl 8.4 * * Copyright (c) 1999-2003 by Columbia University; all rights reserved * Copyright (c) 2003-2005 Pat Thoyts * * Written by Xiaotao Wu * * $Id: udp_tcl.h,v 1.13 2014/05/02 14:41:24 huubeikens Exp $ *---------------------------------------------------------------------- */ #ifndef UDP_TCL_H #define UDP_TCL_H #ifdef HAVE_CONFIG_H # include "../config.h" #endif #if STDC_HEADERS # include #endif #if defined(_WIN32) && !defined(WIN32) #define WIN32 #endif #ifdef WIN32 # if !defined( _WIN32_WINNT ) || ( _WIN32_WINNT < 0x0501 ) # undef _WIN32_WINNT # define _WIN32_WINNT 0x0501 # endif # if !defined( WINVER ) || ( WINVER < 0x0501 ) # undef WINVER # define WINVER 0x0501 # endif # include # include #else # if HAVE_UNISTD_H # include # endif # if HAVE_SYS_TIME_H # include # endif # if HAVE_STDINT_H # include # endif # include # include # include # include # include #endif /* WIN32 */ #include #include #include #include #include #include "tcl.h" #ifndef TCL_SIZE_MAX # define Tcl_GetSizeIntFromObj Tcl_GetIntFromObj # define TCL_SIZE_MAX INT_MAX # define TCL_SIZE_MODIFIER "" # ifndef Tcl_Size typedef int Tcl_Size; # endif #endif #ifdef BUILD_udp #undef TCL_STORAGE_CLASS #define TCL_STORAGE_CLASS DLLEXPORT #endif /* BUILD_udp */ #ifdef WIN32 typedef u_short uint16_t; typedef struct { Tcl_Event header; /* Information that is standard for */ Tcl_Channel chan; /* Socket descriptor that is ready */ } UdpEvent; typedef struct PacketList { char *message; int actual_size; char r_host[256]; int r_port; struct PacketList *next; } PacketList; #endif /* WIN32 */ typedef struct UdpState { Tcl_Channel channel; #ifdef _WIN32 SOCKET sock; #else int sock; #endif char remotehost[256]; /* send packets to */ uint16_t remoteport; char peerhost[256]; /* receive packets from */ uint16_t peerport; uint16_t localport; int doread; #ifdef WIN32 HWND hwnd; PacketList *packets; PacketList *packetsTail; int packetNum; struct UdpState *next; Tcl_ThreadId threadId; /* for Tcl_ThreadAlert */ #endif short ss_family; /* indicator set for ipv4 or ipv6 usage */ int multicast; /* indicator set for multicast add */ Tcl_Obj *groupsObj; /* list of the mcast groups */ } UdpState; #if defined(WIN32) && defined(_M_AMD64) # define SOCKET_PRINTF_FMT "%I64u" #else # define SOCKET_PRINTF_FMT "%d" #endif EXTERN int Udp_Init(Tcl_Interp *interp); EXTERN int Udp_SafeInit(Tcl_Interp *interp); #endif tcludp-1.0.12~1+f8c3d67de2/license.terms0000644000175000017500000000222514766560353017054 0ustar sergeisergeiCopyright (c) 1999-2003 by Columbia University; all rights reserved Copyright (c) 2003-2006 Pat Thoyts Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. tcludp-1.0.12~1+f8c3d67de2/pkgIndex.tcl.in0000644000175000017500000000020114766560353017230 0ustar sergeisergei# # Tcl package index file # package ifneeded @PACKAGE_NAME@ @PACKAGE_VERSION@ \ [list load [file join $dir @PKG_LIB_FILE@]] tcludp-1.0.12~1+f8c3d67de2/project.shed0000644000175000017500000000333214766560353016671 0ustar sergeisergei e69877eecb8bde9f7df59b4d80ed30cb2a92bd97 { entity { name: tcludp shed_class: project version: {} } meta { class: generic description: {This project is a fossilized clone of the TclUDP project} distribution: fossil generated: {2015-10-15 16:49:26 UTC} release: trunk } release/ { d2589ffee214af6b266a7e3ab33723fb4c684932 } distribution/ { d898a992c32949dff8270138c84c2b6a8b6fd47a } package/ { ae10700e35b4f7325f91d59d0806b58387173ba0 } module/ { d88612032c08f08aba1a2ce9b681dffeba8441c0 ced46f0730fddbc8015f406a5015206b51ac8071 } } d2589ffee214af6b266a7e3ab33723fb4c684932 { entity { name: trunk shed_class: release version: {} } meta { checkout: trunk class: generic timestamp: {2015-10-15 16:49:26 UTC} } } d898a992c32949dff8270138c84c2b6a8b6fd47a { entity { name: fossil shed_class: distribution version: {} } meta { class: generic format: fossil project: e69877eecb8bde9f7df59b4d80ed30cb2a92bd97 project-name: {Tcl UDP} project-short-name: tcludp release: trunk url: http://fossil.etoyoc.com/fossil/tcludp } } ae10700e35b4f7325f91d59d0806b58387173ba0 { entity { name: udp shed_class: package version: 1.0.10 } meta { build: tea class: binary } } d88612032c08f08aba1a2ce9b681dffeba8441c0 { entity { name: generic shed_class: module version: {} } meta { class: source package-provide: {} package-require: {} path: generic } } ced46f0730fddbc8015f406a5015206b51ac8071 { entity { name: win shed_class: module version: {} } meta { class: source package-provide: {} package-require: {} path: win } } tcludp-1.0.12~1+f8c3d67de2/tclconfig/0000755000175000017500000000000014766560353016325 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/tclconfig/README.txt0000644000175000017500000000150414766560353020023 0ustar sergeisergeiThese files comprise the basic building blocks for a Tcl Extension Architecture (TEA) extension. For more information on TEA see: http://www.tcl.tk/doc/tea/ This package is part of the Tcl project at SourceForge, but sources and bug/patch database are hosted on fossil here: https://core.tcl-lang.org/tclconfig This package is a freely available open source package. You can do virtually anything you like with it, such as modifying it, redistributing it, and selling it either in whole or in part. CONTENTS ======== The following is a short description of the files you will find in the sample extension. README.txt This file install-sh Program used for copying binaries and script files to their install locations. tcl.m4 Collection of Tcl autoconf macros. Included by a package's aclocal.m4 to define TEA_* macros. tcludp-1.0.12~1+f8c3d67de2/tclconfig/install-sh0000644000175000017500000003577614766560353020350 0ustar sergeisergei#!/bin/sh # install - install a program, script, or datafile scriptversion=2020-11-14.01; # UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 # Create dirs (including intermediate dirs) using mode 755. # This is like GNU 'install' as of coreutils 8.32 (2020). mkdir_umask=22 backupsuffix= chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE or: $0 [OPTION]... SRCFILES... DIRECTORY or: $0 [OPTION]... -t DIRECTORY SRCFILES... or: $0 [OPTION]... -d DIRECTORIES... In the 1st form, copy SRCFILE to DSTFILE. In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. In the 4th, create DIRECTORIES. Options: --help display this help and exit. --version display version info and exit. -c (ignored) -C install only if different (preserve data modification time) -d create directories instead of installing files. -g GROUP $chgrpprog installed files to GROUP. -m MODE $chmodprog installed files to MODE. -o USER $chownprog installed files to USER. -p pass -p to $cpprog. -s $stripprog installed files. -S SUFFIX attempt to back up existing files, with suffix SUFFIX. -t DIRECTORY install into DIRECTORY. -T report an error if DSTFILE is a directory. Environment variables override the default commands: CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG By default, rm is invoked with -f; when overridden with RMPROG, it's up to you to specify -f if you want it. If -S is not specified, no backups are attempted. Email bug reports to bug-automake@gnu.org. Automake home page: https://www.gnu.org/software/automake/ " while test $# -ne 0; do case $1 in -c) ;; -C) copy_on_change=true;; -d) dir_arg=true;; -g) chgrpcmd="$chgrpprog $2" shift;; --help) echo "$usage"; exit $?;; -m) mode=$2 case $mode in *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) echo "$0: invalid mode: $mode" >&2 exit 1;; esac shift;; -o) chowncmd="$chownprog $2" shift;; -p) cpprog="$cpprog -p";; -s) stripcmd=$stripprog;; -S) backupsuffix="$2" shift;; -t) is_target_a_directory=always dst_arg=$2 # Protect names problematic for 'test' and other utilities. case $dst_arg in -* | [=\(\)!]) dst_arg=./$dst_arg;; esac shift;; -T) is_target_a_directory=never;; --version) echo "$0 $scriptversion"; exit $?;; --) shift break;; -*) echo "$0: invalid option: $1" >&2 exit 1;; *) break;; esac shift done # We allow the use of options -d and -T together, by making -d # take the precedence; this is for compatibility with GNU install. if test -n "$dir_arg"; then if test -n "$dst_arg"; then echo "$0: target directory not allowed when installing a directory." >&2 exit 1 fi fi if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then # When -d is used, all remaining arguments are directories to create. # When -t is used, the destination is already specified. # Otherwise, the last argument is the destination. Remove it from $@. for arg do if test -n "$dst_arg"; then # $@ is not empty: it contains at least $arg. set fnord "$@" "$dst_arg" shift # fnord fi shift # arg dst_arg=$arg # Protect names problematic for 'test' and other utilities. case $dst_arg in -* | [=\(\)!]) dst_arg=./$dst_arg;; esac done fi if test $# -eq 0; then if test -z "$dir_arg"; then echo "$0: no input file specified." >&2 exit 1 fi # It's OK to call 'install-sh -d' without argument. # This can happen when creating conditional directories. exit 0 fi if test -z "$dir_arg"; then if test $# -gt 1 || test "$is_target_a_directory" = always; then if test ! -d "$dst_arg"; then echo "$0: $dst_arg: Is not a directory." >&2 exit 1 fi fi fi if test -z "$dir_arg"; then do_exit='(exit $ret); exit $ret' trap "ret=129; $do_exit" 1 trap "ret=130; $do_exit" 2 trap "ret=141; $do_exit" 13 trap "ret=143; $do_exit" 15 # Set umask so as not to create temps with too-generous modes. # However, 'strip' requires both read and write access to temps. case $mode in # Optimize common cases. *644) cp_umask=133;; *755) cp_umask=22;; *[0-7]) if test -z "$stripcmd"; then u_plus_rw= else u_plus_rw='% 200' fi cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; *) if test -z "$stripcmd"; then u_plus_rw= else u_plus_rw=,u+rw fi cp_umask=$mode$u_plus_rw;; esac fi for src do # Protect names problematic for 'test' and other utilities. case $src in -* | [=\(\)!]) src=./$src;; esac if test -n "$dir_arg"; then dst=$src dstdir=$dst test -d "$dstdir" dstdir_status=$? # Don't chown directories that already exist. if test $dstdir_status = 0; then chowncmd="" fi else # Waiting for this to be detected by the "$cpprog $src $dsttmp" command # might cause directories to be created, which would be especially bad # if $src (and thus $dsttmp) contains '*'. if test ! -f "$src" && test ! -d "$src"; then echo "$0: $src does not exist." >&2 exit 1 fi if test -z "$dst_arg"; then echo "$0: no destination specified." >&2 exit 1 fi dst=$dst_arg # If destination is a directory, append the input filename. if test -d "$dst"; then if test "$is_target_a_directory" = never; then echo "$0: $dst_arg: Is a directory" >&2 exit 1 fi dstdir=$dst dstbase=`basename "$src"` case $dst in */) dst=$dst$dstbase;; *) dst=$dst/$dstbase;; esac dstdir_status=0 else dstdir=`dirname "$dst"` test -d "$dstdir" dstdir_status=$? fi fi case $dstdir in */) dstdirslash=$dstdir;; *) dstdirslash=$dstdir/;; esac obsolete_mkdir_used=false if test $dstdir_status != 0; then case $posix_mkdir in '') # With -d, create the new directory with the user-specified mode. # Otherwise, rely on $mkdir_umask. if test -n "$dir_arg"; then mkdir_mode=-m$mode else mkdir_mode= fi posix_mkdir=false # The $RANDOM variable is not portable (e.g., dash). Use it # here however when possible just to lower collision chance. tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ trap ' ret=$? rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null exit $ret ' 0 # Because "mkdir -p" follows existing symlinks and we likely work # directly in world-writeable /tmp, make sure that the '$tmpdir' # directory is successfully created first before we actually test # 'mkdir -p'. if (umask $mkdir_umask && $mkdirprog $mkdir_mode "$tmpdir" && exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1 then if test -z "$dir_arg" || { # Check for POSIX incompatibilities with -m. # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or # other-writable bit of parent directory when it shouldn't. # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. test_tmpdir="$tmpdir/a" ls_ld_tmpdir=`ls -ld "$test_tmpdir"` case $ls_ld_tmpdir in d????-?r-*) different_mode=700;; d????-?--*) different_mode=755;; *) false;; esac && $mkdirprog -m$different_mode -p -- "$test_tmpdir" && { ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"` test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" } } then posix_mkdir=: fi rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" else # Remove any dirs left behind by ancient mkdir implementations. rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null fi trap '' 0;; esac if $posix_mkdir && ( umask $mkdir_umask && $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" ) then : else # mkdir does not conform to POSIX, # or it failed possibly due to a race condition. Create the # directory the slow way, step by step, checking for races as we go. case $dstdir in /*) prefix='/';; [-=\(\)!]*) prefix='./';; *) prefix='';; esac oIFS=$IFS IFS=/ set -f set fnord $dstdir shift set +f IFS=$oIFS prefixes= for d do test X"$d" = X && continue prefix=$prefix$d if test -d "$prefix"; then prefixes= else if $posix_mkdir; then (umask $mkdir_umask && $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break # Don't fail if two instances are running concurrently. test -d "$prefix" || exit 1 else case $prefix in *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; *) qprefix=$prefix;; esac prefixes="$prefixes '$qprefix'" fi fi prefix=$prefix/ done if test -n "$prefixes"; then # Don't fail if two instances are running concurrently. (umask $mkdir_umask && eval "\$doit_exec \$mkdirprog $prefixes") || test -d "$dstdir" || exit 1 obsolete_mkdir_used=true fi fi fi if test -n "$dir_arg"; then { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 else # Make a couple of temp file names in the proper directory. dsttmp=${dstdirslash}_inst.$$_ rmtmp=${dstdirslash}_rm.$$_ # Trap to clean up those temp files at exit. trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 # Copy the file name to the temp name. (umask $cp_umask && { test -z "$stripcmd" || { # Create $dsttmp read-write so that cp doesn't create it read-only, # which would cause strip to fail. if test -z "$doit"; then : >"$dsttmp" # No need to fork-exec 'touch'. else $doit touch "$dsttmp" fi } } && $doit_exec $cpprog "$src" "$dsttmp") && # and set any options; do chmod last to preserve setuid bits. # # If any of these fail, we abort the whole thing. If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $cpprog $src $dsttmp" command. # { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && # If -C, don't bother to copy if it wouldn't change the file. if $copy_on_change && old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && set -f && set X $old && old=:$2:$4:$5:$6 && set X $new && new=:$2:$4:$5:$6 && set +f && test "$old" = "$new" && $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 then rm -f "$dsttmp" else # If $backupsuffix is set, and the file being installed # already exists, attempt a backup. Don't worry if it fails, # e.g., if mv doesn't support -f. if test -n "$backupsuffix" && test -f "$dst"; then $doit $mvcmd -f "$dst" "$dst$backupsuffix" 2>/dev/null fi # Rename the file to the real destination. $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || # The rename failed, perhaps because mv can't rename something else # to itself, or perhaps because mv is so ancient that it does not # support -f. { # Now remove or move aside any old file at destination location. # We try this two ways since rm can't unlink itself on some # systems and the destination file might be busy for other # reasons. In this case, the final cleanup might fail but the new # file should still install successfully. { test ! -f "$dst" || $doit $rmcmd "$dst" 2>/dev/null || { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && { $doit $rmcmd "$rmtmp" 2>/dev/null; :; } } || { echo "$0: cannot unlink or rename $dst" >&2 (exit 1); exit 1 } } && # Now rename the file to the real destination. $doit $mvcmd "$dsttmp" "$dst" } fi || exit 1 trap '' 0 fi done # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: tcludp-1.0.12~1+f8c3d67de2/tclconfig/tcl.m40000644000175000017500000040623114766560353017357 0ustar sergeisergei# tcl.m4 -- # # This file provides a set of autoconf macros to help TEA-enable # a Tcl extension. # # Copyright (c) 1999-2000 Ajuba Solutions. # Copyright (c) 2002-2005 ActiveState Corporation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. AC_PREREQ([2.69]) # Possible values for key variables defined: # # TEA_WINDOWINGSYSTEM - win32 aqua x11 (mirrors 'tk windowingsystem') # TEA_PLATFORM - windows unix # TEA_TK_EXTENSION - True if this is a Tk extension # #------------------------------------------------------------------------ # TEA_PATH_TCLCONFIG -- # # Locate the tclConfig.sh file and perform a sanity check on # the Tcl compile flags # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-tcl=... # # Defines the following vars: # TCL_BIN_DIR Full path to the directory containing # the tclConfig.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TCLCONFIG], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # # Ok, lets find the tcl configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tcl # if test x"${no_tcl}" = x ; then # we reset no_tcl in case something fails here no_tcl=true AC_ARG_WITH(tcl, AS_HELP_STRING([--with-tcl], [directory containing tcl configuration (tclConfig.sh)]), [with_tclconfig="${withval}"]) AC_ARG_WITH(tcl8, AS_HELP_STRING([--with-tcl8], [Compile for Tcl8 in Tcl9 environment]), [with_tcl8="${withval}"]) AC_MSG_CHECKING([for Tcl configuration]) AC_CACHE_VAL(ac_cv_c_tclconfig,[ # First check to see if --with-tcl was specified. if test x"${with_tclconfig}" != x ; then case "${with_tclconfig}" in */tclConfig.sh ) if test -f "${with_tclconfig}"; then AC_MSG_WARN([--with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself]) with_tclconfig="`echo "${with_tclconfig}" | sed 's!/tclConfig\.sh$!!'`" fi ;; esac if test -f "${with_tclconfig}/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd "${with_tclconfig}"; pwd)`" else AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh]) fi fi # then check for a private Tcl installation if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ../tcl \ `ls -dr ../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \ ../../tcl \ `ls -dr ../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \ ../../../tcl \ `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi # on Darwin, check in Framework installation locations if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ `ls -d /Library/Frameworks 2>/dev/null` \ `ls -d /Network/Library/Frameworks 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/Network/Library/Frameworks/Tcl.framework 2>/dev/null` \ `ls -d /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/Tcl.framework 2>/dev/null` \ ; do if test -f "$i/Tcl.framework/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/Tcl.framework; pwd)`" break fi done fi # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few common install locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tcl8.5 2>/dev/null` \ ; do if test -f "$i/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i; pwd)`" break fi done fi # check in a few other private locations if test x"${ac_cv_c_tclconfig}" = x ; then for i in \ ${srcdir}/../tcl \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tclConfig.sh" ; then ac_cv_c_tclconfig="`(cd $i/unix; pwd)`" break fi done fi ]) if test x"${ac_cv_c_tclconfig}" = x ; then TCL_BIN_DIR="# no Tcl configs found" AC_MSG_ERROR([Can't find Tcl configuration definitions. Use --with-tcl to specify a directory containing tclConfig.sh]) else no_tcl= TCL_BIN_DIR="${ac_cv_c_tclconfig}" AC_MSG_RESULT([found ${TCL_BIN_DIR}/tclConfig.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_PATH_TKCONFIG -- # # Locate the tkConfig.sh file # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-tk=... # # Defines the following vars: # TK_BIN_DIR Full path to the directory containing # the tkConfig.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_TKCONFIG], [ # # Ok, lets find the tk configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-tk # if test x"${no_tk}" = x ; then # we reset no_tk in case something fails here no_tk=true AC_ARG_WITH(tk, AS_HELP_STRING([--with-tk], [directory containing tk configuration (tkConfig.sh)]), [with_tkconfig="${withval}"]) AC_MSG_CHECKING([for Tk configuration]) AC_CACHE_VAL(ac_cv_c_tkconfig,[ # First check to see if --with-tkconfig was specified. if test x"${with_tkconfig}" != x ; then case "${with_tkconfig}" in */tkConfig.sh ) if test -f "${with_tkconfig}"; then AC_MSG_WARN([--with-tk argument should refer to directory containing tkConfig.sh, not to tkConfig.sh itself]) with_tkconfig="`echo "${with_tkconfig}" | sed 's!/tkConfig\.sh$!!'`" fi ;; esac if test -f "${with_tkconfig}/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd "${with_tkconfig}"; pwd)`" else AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh]) fi fi # then check for a private Tk library if test x"${ac_cv_c_tkconfig}" = x ; then for i in \ ../tk \ `ls -dr ../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../tk[[8-9]].[[0-9]]* 2>/dev/null` \ ../../tk \ `ls -dr ../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../tk[[8-9]].[[0-9]]* 2>/dev/null` \ ../../../tk \ `ls -dr ../../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/unix; pwd)`" break fi done fi # on Darwin, check in Framework installation locations if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ `ls -d /Library/Frameworks 2>/dev/null` \ `ls -d /Network/Library/Frameworks 2>/dev/null` \ ; do if test -f "$i/Tk.framework/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/Tk.framework; pwd)`" break fi done fi # check in a few common install locations if test x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib/tk8.6 2>/dev/null` \ `ls -d /usr/lib/tk8.5 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ `ls -d /usr/local/lib/tk8.6 2>/dev/null` \ `ls -d /usr/local/lib/tk8.5 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tk8.6 2>/dev/null` \ `ls -d /usr/local/lib/tcl/tk8.5 2>/dev/null` \ ; do if test -f "$i/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i; pwd)`" break fi done fi # TEA specific: on Windows, check in common installation locations if test "${TEA_PLATFORM}" = "windows" \ -a x"${ac_cv_c_tkconfig}" = x ; then for i in `ls -d C:/Tcl/lib 2>/dev/null` \ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \ ; do if test -f "$i/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i; pwd)`" break fi done fi # check in a few other private locations if test x"${ac_cv_c_tkconfig}" = x ; then for i in \ ${srcdir}/../tk \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do if test "${TEA_PLATFORM}" = "windows" \ -a -f "$i/win/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/win; pwd)`" break fi if test -f "$i/unix/tkConfig.sh" ; then ac_cv_c_tkconfig="`(cd $i/unix; pwd)`" break fi done fi ]) if test x"${ac_cv_c_tkconfig}" = x ; then TK_BIN_DIR="# no Tk configs found" AC_MSG_ERROR([Can't find Tk configuration definitions. Use --with-tk to specify a directory containing tkConfig.sh]) else no_tk= TK_BIN_DIR="${ac_cv_c_tkconfig}" AC_MSG_RESULT([found ${TK_BIN_DIR}/tkConfig.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_LOAD_TCLCONFIG -- # # Load the tclConfig.sh file # # Arguments: # # Requires the following vars to be set: # TCL_BIN_DIR # # Results: # # Substitutes the following vars: # TCL_BIN_DIR # TCL_SRC_DIR # TCL_LIB_FILE # TCL_ZIP_FILE # TCL_ZIPFS_SUPPORT #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_TCLCONFIG], [ AC_MSG_CHECKING([for existence of ${TCL_BIN_DIR}/tclConfig.sh]) if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then AC_MSG_RESULT([loading]) . "${TCL_BIN_DIR}/tclConfig.sh" else AC_MSG_RESULT([could not find ${TCL_BIN_DIR}/tclConfig.sh]) fi # If the TCL_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable TCL_LIB_SPEC will be set to the value # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC # instead of TCL_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${TCL_BIN_DIR}/Makefile" ; then TCL_LIB_SPEC="${TCL_BUILD_LIB_SPEC}" TCL_STUB_LIB_SPEC="${TCL_BUILD_STUB_LIB_SPEC}" TCL_STUB_LIB_PATH="${TCL_BUILD_STUB_LIB_PATH}" elif test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works # against Tcl.framework installed in an arbitrary location. case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then for i in "`cd "${TCL_BIN_DIR}"; pwd`" \ "`cd "${TCL_BIN_DIR}"/../..; pwd`"; do if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then TCL_LIB_SPEC="-F`dirname "$i" | sed -e 's/ /\\\\ /g'` -framework ${TCL_LIB_FILE}" break fi done fi if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then TCL_STUB_LIB_SPEC="-L`echo "${TCL_BIN_DIR}" | sed -e 's/ /\\\\ /g'` ${TCL_STUB_LIB_FLAG}" TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" fi ;; esac fi AC_SUBST(TCL_VERSION) AC_SUBST(TCL_PATCH_LEVEL) AC_SUBST(TCL_BIN_DIR) AC_SUBST(TCL_SRC_DIR) AC_SUBST(TCL_LIB_FILE) AC_SUBST(TCL_LIB_FLAG) AC_SUBST(TCL_LIB_SPEC) AC_SUBST(TCL_STUB_LIB_FILE) AC_SUBST(TCL_STUB_LIB_FLAG) AC_SUBST(TCL_STUB_LIB_SPEC) AC_MSG_CHECKING([platform]) hold_cc=$CC; CC="$TCL_CC" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ #ifdef _WIN32 #error win32 #endif ]])],[ # first test we've already retrieved platform (cross-compile), fallback to unix otherwise: TEA_PLATFORM="${TEA_PLATFORM-unix}" CYGPATH=echo ],[ TEA_PLATFORM="windows" AC_CHECK_PROG(CYGPATH, cygpath, cygpath -m, echo) ]) CC=$hold_cc AC_MSG_RESULT($TEA_PLATFORM) # The BUILD_$pkg is to define the correct extern storage class # handling when making this package AC_DEFINE_UNQUOTED(BUILD_${PACKAGE_NAME}, [], [Building extension source?]) # Do this here as we have fully defined TEA_PLATFORM now if test "${TEA_PLATFORM}" = "windows" ; then EXEEXT=".exe" CLEANFILES="$CLEANFILES *.lib *.dll *.pdb *.exp" fi # TEA specific: AC_SUBST(CLEANFILES) AC_SUBST(TCL_LIBS) AC_SUBST(TCL_DEFS) AC_SUBST(TCL_EXTRA_CFLAGS) AC_SUBST(TCL_LD_FLAGS) AC_SUBST(TCL_SHLIB_LD_LIBS) ]) #------------------------------------------------------------------------ # TEA_LOAD_TKCONFIG -- # # Load the tkConfig.sh file # # Arguments: # # Requires the following vars to be set: # TK_BIN_DIR # # Results: # # Sets the following vars that should be in tkConfig.sh: # TK_BIN_DIR #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_TKCONFIG], [ AC_MSG_CHECKING([for existence of ${TK_BIN_DIR}/tkConfig.sh]) if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then AC_MSG_RESULT([loading]) . "${TK_BIN_DIR}/tkConfig.sh" else AC_MSG_RESULT([could not find ${TK_BIN_DIR}/tkConfig.sh]) fi # If the TK_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable TK_LIB_SPEC will be set to the value # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC # instead of TK_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. if test -f "${TK_BIN_DIR}/Makefile" ; then TK_LIB_SPEC="${TK_BUILD_LIB_SPEC}" TK_STUB_LIB_SPEC="${TK_BUILD_STUB_LIB_SPEC}" TK_STUB_LIB_PATH="${TK_BUILD_STUB_LIB_PATH}" elif test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use the libraries # from the framework at the given location so that linking works # against Tk.framework installed in an arbitrary location. case ${TK_DEFS} in *TK_FRAMEWORK*) if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then for i in "`cd "${TK_BIN_DIR}"; pwd`" \ "`cd "${TK_BIN_DIR}"/../..; pwd`"; do if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then TK_LIB_SPEC="-F`dirname "$i" | sed -e 's/ /\\\\ /g'` -framework ${TK_LIB_FILE}" break fi done fi if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then TK_STUB_LIB_SPEC="-L` echo "${TK_BIN_DIR}" | sed -e 's/ /\\\\ /g'` ${TK_STUB_LIB_FLAG}" TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" fi ;; esac fi # TEA specific: Ensure windowingsystem is defined if test "${TEA_PLATFORM}" = "unix" ; then case ${TK_DEFS} in *MAC_OSX_TK*) AC_DEFINE(MAC_OSX_TK, 1, [Are we building against Mac OS X TkAqua?]) TEA_WINDOWINGSYSTEM="aqua" ;; *) TEA_WINDOWINGSYSTEM="x11" ;; esac elif test "${TEA_PLATFORM}" = "windows" ; then TEA_WINDOWINGSYSTEM="win32" fi AC_SUBST(TK_VERSION) AC_SUBST(TK_BIN_DIR) AC_SUBST(TK_SRC_DIR) AC_SUBST(TK_LIB_FILE) AC_SUBST(TK_LIB_FLAG) AC_SUBST(TK_LIB_SPEC) AC_SUBST(TK_STUB_LIB_FILE) AC_SUBST(TK_STUB_LIB_FLAG) AC_SUBST(TK_STUB_LIB_SPEC) # TEA specific: AC_SUBST(TK_LIBS) AC_SUBST(TK_XINCLUDES) ]) #------------------------------------------------------------------------ # TEA_PROG_TCLSH # Determine the fully qualified path name of the tclsh executable # in the Tcl build directory or the tclsh installed in a bin # directory. This macro will correctly determine the name # of the tclsh executable even if tclsh has not yet been # built in the build directory. The tclsh found is always # associated with a tclConfig.sh file. This tclsh should be used # only for running extension test cases. It should never be # or generation of files (like pkgIndex.tcl) at build time. # # Arguments: # none # # Results: # Substitutes the following vars: # TCLSH_PROG #------------------------------------------------------------------------ AC_DEFUN([TEA_PROG_TCLSH], [ AC_MSG_CHECKING([for tclsh]) if test -f "${TCL_BIN_DIR}/Makefile" ; then # tclConfig.sh is in Tcl build directory if test "${TEA_PLATFORM}" = "windows"; then if test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}s${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}s${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}t${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}t${EXEEXT}" elif test -f "${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}st${EXEEXT}" ; then TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}st${EXEEXT}" fi else TCLSH_PROG="${TCL_BIN_DIR}/tclsh" fi else # tclConfig.sh is in install location if test "${TEA_PLATFORM}" = "windows"; then TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${EXEEXT}" else TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}" fi list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \ `ls -d ${TCL_PREFIX}/bin 2>/dev/null`" for i in $list ; do if test -f "$i/${TCLSH_PROG}" ; then REAL_TCL_BIN_DIR="`cd "$i"; pwd`/" break fi done TCLSH_PROG="${REAL_TCL_BIN_DIR}${TCLSH_PROG}" fi AC_MSG_RESULT([${TCLSH_PROG}]) AC_SUBST(TCLSH_PROG) ]) #------------------------------------------------------------------------ # TEA_PROG_WISH # Determine the fully qualified path name of the wish executable # in the Tk build directory or the wish installed in a bin # directory. This macro will correctly determine the name # of the wish executable even if wish has not yet been # built in the build directory. The wish found is always # associated with a tkConfig.sh file. This wish should be used # only for running extension test cases. It should never be # or generation of files (like pkgIndex.tcl) at build time. # # Arguments: # none # # Results: # Substitutes the following vars: # WISH_PROG #------------------------------------------------------------------------ AC_DEFUN([TEA_PROG_WISH], [ AC_MSG_CHECKING([for wish]) if test -f "${TK_BIN_DIR}/Makefile" ; then # tkConfig.sh is in Tk build directory if test "${TEA_PLATFORM}" = "windows"; then if test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}s${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}$s{EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}t${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}t${EXEEXT}" elif test -f "${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}st${EXEEXT}" ; then WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}st${EXEEXT}" fi else WISH_PROG="${TK_BIN_DIR}/wish" fi else # tkConfig.sh is in install location if test "${TEA_PLATFORM}" = "windows"; then WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${EXEEXT}" else WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}" fi list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \ `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \ `ls -d ${TK_PREFIX}/bin 2>/dev/null`" for i in $list ; do if test -f "$i/${WISH_PROG}" ; then REAL_TK_BIN_DIR="`cd "$i"; pwd`/" break fi done WISH_PROG="${REAL_TK_BIN_DIR}${WISH_PROG}" fi AC_MSG_RESULT([${WISH_PROG}]) AC_SUBST(WISH_PROG) ]) #------------------------------------------------------------------------ # TEA_ENABLE_SHARED -- # # Allows the building of shared libraries # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-shared=yes|no # --enable-stubs=yes|no # # Defines the following vars: # STATIC_BUILD Used for building import/export libraries # on Windows. # # Sets the following vars: # SHARED_BUILD Value of 1 or 0 # STUBS_BUILD Value if 1 or 0 # USE_TCL_STUBS Value true: if SHARED_BUILD or --enable-stubs # USE_TCLOO_STUBS Value true: if SHARED_BUILD or --enable-stubs # USE_TK_STUBS Value true: if SHARED_BUILD or --enable-stubs # AND TEA_WINDOWING_SYSTEM != "" #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SHARED], [ AC_MSG_CHECKING([how to build libraries]) AC_ARG_ENABLE(shared, AS_HELP_STRING([--enable-shared], [build and link with shared libraries (default: on)]), [shared_ok=$enableval], [shared_ok=yes]) if test "${enable_shared+set}" = set; then enableval="$enable_shared" shared_ok=$enableval else shared_ok=yes fi AC_ARG_ENABLE(stubs, AS_HELP_STRING([--enable-stubs], [build and link with stub libraries. Always true for shared builds (default: on)]), [stubs_ok=$enableval], [stubs_ok=yes]) if test "${enable_stubs+set}" = set; then enableval="$enable_stubs" stubs_ok=$enableval else stubs_ok=yes fi # Stubs are always enabled for shared builds if test "$shared_ok" = "yes" ; then AC_MSG_RESULT([shared]) SHARED_BUILD=1 STUBS_BUILD=1 else AC_MSG_RESULT([static]) SHARED_BUILD=0 AC_DEFINE(STATIC_BUILD, 1, [This a static build]) if test "$stubs_ok" = "yes" ; then STUBS_BUILD=1 else STUBS_BUILD=0 fi fi if test "${STUBS_BUILD}" = "1" ; then AC_DEFINE(USE_TCL_STUBS, 1, [Use Tcl stubs]) AC_DEFINE(USE_TCLOO_STUBS, 1, [Use TclOO stubs]) if test "${TEA_WINDOWINGSYSTEM}" != ""; then AC_DEFINE(USE_TK_STUBS, 1, [Use Tk stubs]) fi fi AC_SUBST(SHARED_BUILD) AC_SUBST(STUBS_BUILD) ]) #------------------------------------------------------------------------ # TEA_ENABLE_THREADS -- # # Specify if thread support should be enabled. If "yes" is specified # as an arg (optional), threads are enabled by default, "no" means # threads are disabled. "yes" is the default. # # TCL_THREADS is checked so that if you are compiling an extension # against a threaded core, your extension must be compiled threaded # as well. # # Note that it is legal to have a thread enabled extension run in a # threaded or non-threaded Tcl core, but a non-threaded extension may # only run in a non-threaded Tcl core. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-threads # # Sets the following vars: # THREADS_LIBS Thread library(s) # # Defines the following vars: # TCL_THREADS # _REENTRANT # _THREAD_SAFE #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_THREADS], [ AC_ARG_ENABLE(threads, AS_HELP_STRING([--enable-threads], [build with threads (default: on)]), [tcl_ok=$enableval], [tcl_ok=yes]) if test "${enable_threads+set}" = set; then enableval="$enable_threads" tcl_ok=$enableval else tcl_ok=yes fi if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then TCL_THREADS=1 if test "${TEA_PLATFORM}" != "windows" ; then # We are always OK on Windows, so check what this platform wants: # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention AC_DEFINE(USE_THREAD_ALLOC, 1, [Do we want to use the threaded memory allocator?]) AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) if test "`uname -s`" = "SunOS" ; then AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) fi AC_DEFINE(_THREAD_SAFE, 1, [Do we want the thread-safe OS API?]) AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no) if test "$tcl_ok" = "no"; then # Check a little harder for __pthread_mutex_init in the same # library, as some systems hide it there until pthread.h is # defined. We could alternatively do an AC_TRY_COMPILE with # pthread.h, but that will work with libpthread really doesn't # exist, like AIX 4.2. [Bug: 4359] AC_CHECK_LIB(pthread, __pthread_mutex_init, tcl_ok=yes, tcl_ok=no) fi if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthread" else AC_CHECK_LIB(pthreads, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -lpthreads" else AC_CHECK_LIB(c, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "no"; then AC_CHECK_LIB(c_r, pthread_mutex_init, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = "yes"; then # The space is needed THREADS_LIBS=" -pthread" else TCL_THREADS=0 AC_MSG_WARN([Do not know how to find pthread lib on your system - thread support disabled]) fi fi fi fi fi else TCL_THREADS=0 fi # Do checking message here to not mess up interleaved configure output AC_MSG_CHECKING([for building with threads]) if test "${TCL_THREADS}" = 1; then AC_DEFINE(TCL_THREADS, 1, [Are we building with threads enabled?]) AC_MSG_RESULT([yes (default)]) else AC_MSG_RESULT([no]) fi # TCL_THREADS sanity checking. See if our request for building with # threads is the same as the way Tcl was built. If not, warn the user. case ${TCL_DEFS} in *THREADS=1*) if test "${TCL_THREADS}" = "0"; then AC_MSG_WARN([ Building ${PACKAGE_NAME} without threads enabled, but building against Tcl that IS thread-enabled. It is recommended to use --enable-threads.]) fi ;; esac AC_SUBST(TCL_THREADS) ]) #------------------------------------------------------------------------ # TEA_ENABLE_SYMBOLS -- # # Specify if debugging symbols should be used. # Memory (TCL_MEM_DEBUG) debugging can also be enabled. # # Arguments: # none # # TEA varies from core Tcl in that C|LDFLAGS_DEFAULT receives # the value of C|LDFLAGS_OPTIMIZE|DEBUG already substituted. # Requires the following vars to be set in the Makefile: # CFLAGS_DEFAULT # LDFLAGS_DEFAULT # # Results: # # Adds the following arguments to configure: # --enable-symbols # # Defines the following vars: # CFLAGS_DEFAULT Sets to $(CFLAGS_DEBUG) if true # Sets to "$(CFLAGS_OPTIMIZE) -DNDEBUG" if false # LDFLAGS_DEFAULT Sets to $(LDFLAGS_DEBUG) if true # Sets to $(LDFLAGS_OPTIMIZE) if false #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_SYMBOLS], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_CONFIG_CFLAGS]) AC_MSG_CHECKING([for build with symbols]) AC_ARG_ENABLE(symbols, AS_HELP_STRING([--enable-symbols], [build with debugging symbols (default: off)]), [tcl_ok=$enableval], [tcl_ok=no]) if test "$tcl_ok" = "no"; then CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE} -DNDEBUG" LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}" AC_MSG_RESULT([no]) AC_DEFINE(TCL_CFG_OPTIMIZED, 1, [Is this an optimized build?]) else CFLAGS_DEFAULT="${CFLAGS_DEBUG}" LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}" if test "$tcl_ok" = "yes"; then AC_MSG_RESULT([yes (standard debugging)]) fi fi AC_SUBST(CFLAGS_DEFAULT) AC_SUBST(LDFLAGS_DEFAULT) if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then AC_DEFINE(TCL_MEM_DEBUG, 1, [Is memory debugging enabled?]) fi if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then if test "$tcl_ok" = "all"; then AC_MSG_RESULT([enabled symbols mem debugging]) else AC_MSG_RESULT([enabled $tcl_ok debugging]) fi fi ]) #------------------------------------------------------------------------ # TEA_ENABLE_LANGINFO -- # # Allows use of modern nl_langinfo check for better l10n. # This is only relevant for Unix. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --enable-langinfo=yes|no (default is yes) # # Defines the following vars: # HAVE_LANGINFO Triggers use of nl_langinfo if defined. #------------------------------------------------------------------------ AC_DEFUN([TEA_ENABLE_LANGINFO], [ AC_ARG_ENABLE(langinfo, AS_HELP_STRING([--enable-langinfo], [use nl_langinfo if possible to determine encoding at startup, otherwise use old heuristic (default: on)]), [langinfo_ok=$enableval], [langinfo_ok=yes]) HAVE_LANGINFO=0 if test "$langinfo_ok" = "yes"; then AC_CHECK_HEADER(langinfo.h,[langinfo_ok=yes],[langinfo_ok=no]) fi AC_MSG_CHECKING([whether to use nl_langinfo]) if test "$langinfo_ok" = "yes"; then AC_CACHE_VAL(tcl_cv_langinfo_h, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[nl_langinfo(CODESET);]])], [tcl_cv_langinfo_h=yes],[tcl_cv_langinfo_h=no])]) AC_MSG_RESULT([$tcl_cv_langinfo_h]) if test $tcl_cv_langinfo_h = yes; then AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?]) fi else AC_MSG_RESULT([$langinfo_ok]) fi ]) #-------------------------------------------------------------------- # TEA_CONFIG_SYSTEM # # Determine what the system is (some things cannot be easily checked # on a feature-driven basis, alas). This can usually be done via the # "uname" command. # # Arguments: # none # # Results: # Defines the following var: # # system - System/platform/version identification code. # #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_SYSTEM], [ AC_CACHE_CHECK([system version], tcl_cv_sys_version, [ # TEA specific: if test "${TEA_PLATFORM}" = "windows" ; then tcl_cv_sys_version=windows else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then AC_MSG_WARN([can't find uname command]) tcl_cv_sys_version=unknown else if test "`uname -s`" = "AIX" ; then tcl_cv_sys_version=AIX-`uname -v`.`uname -r` fi if test "`uname -s`" = "NetBSD" -a -f /etc/debian_version ; then tcl_cv_sys_version=NetBSD-Debian fi fi fi ]) system=$tcl_cv_sys_version ]) #-------------------------------------------------------------------- # TEA_CONFIG_CFLAGS # # Try to determine the proper flags to pass to the compiler # for building shared libraries and other such nonsense. # # Arguments: # none # # Results: # # Defines and substitutes the following vars: # # DL_OBJS, DL_LIBS - removed for TEA, only needed by core. # LDFLAGS - Flags to pass to the compiler when linking object # files into an executable application binary such # as tclsh. # LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib", # that tell the run-time dynamic linker where to look # for shared libraries such as libtcl.so. Depends on # the variable LIB_RUNTIME_DIR in the Makefile. Could # be the same as CC_SEARCH_FLAGS if ${CC} is used to link. # CC_SEARCH_FLAGS-Flags to pass to ${CC}, such as "-Wl,-rpath,/usr/local/tcl/lib", # that tell the run-time dynamic linker where to look # for shared libraries such as libtcl.so. Depends on # the variable LIB_RUNTIME_DIR in the Makefile. # SHLIB_CFLAGS - Flags to pass to cc when compiling the components # of a shared library (may request position-independent # code, among other things). # SHLIB_LD - Base command to use for combining object files # into a shared library. # SHLIB_LD_LIBS - Dependent libraries for the linker to scan when # creating shared libraries. This symbol typically # goes at the end of the "ld" commands that build # shared libraries. The value of the symbol defaults to # "${LIBS}" if all of the dependent libraries should # be specified when creating a shared library. If # dependent libraries should not be specified (as on # SunOS 4.x, where they cause the link to fail, or in # general if Tcl and Tk aren't themselves shared # libraries), then this symbol has an empty string # as its value. # SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable # extensions. An empty string means we don't know how # to use shared libraries on this platform. # LIB_SUFFIX - Specifies everything that comes after the "libfoo" # in a static or shared library name, using the $PACKAGE_VERSION variable # to put the version in the right place. This is used # by platforms that need non-standard library names. # Examples: ${PACKAGE_VERSION}.so.1.1 on NetBSD, since it needs # to have a version after the .so, and ${PACKAGE_VERSION}.a # on AIX, since a shared library needs to have # a .a extension whereas shared objects for loadable # extensions have a .so extension. Defaults to # ${PACKAGE_VERSION}${SHLIB_SUFFIX}. # CFLAGS_DEBUG - # Flags used when running the compiler in debug mode # CFLAGS_OPTIMIZE - # Flags used when running the compiler in optimize mode # CFLAGS - Additional CFLAGS added as necessary (usually 64-bit) #-------------------------------------------------------------------- AC_DEFUN([TEA_CONFIG_CFLAGS], [ dnl TEA specific: Make sure we are initialized AC_REQUIRE([TEA_INIT]) # Step 0.a: Enable 64 bit support? AC_MSG_CHECKING([if 64bit support is requested]) AC_ARG_ENABLE(64bit, AS_HELP_STRING([--enable-64bit], [enable 64bit support (default: off)]), [do64bit=$enableval], [do64bit=no]) AC_MSG_RESULT([$do64bit]) # Step 0.b: Enable Solaris 64 bit VIS support? AC_MSG_CHECKING([if 64bit Sparc VIS support is requested]) AC_ARG_ENABLE(64bit-vis, AS_HELP_STRING([--enable-64bit-vis], [enable 64bit Sparc VIS support (default: off)]), [do64bitVIS=$enableval], [do64bitVIS=no]) AC_MSG_RESULT([$do64bitVIS]) # Force 64bit on with VIS AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes]) # Step 0.c: Check if visibility support is available. Do this here so # that platform specific alternatives can be used below if this fails. AC_CACHE_CHECK([if compiler supports visibility "hidden"], tcl_cv_cc_visibility_hidden, [ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" AC_LINK_IFELSE([AC_LANG_PROGRAM([[ extern __attribute__((__visibility__("hidden"))) void f(void); void f(void) {}]], [[f();]])],[tcl_cv_cc_visibility_hidden=yes], [tcl_cv_cc_visibility_hidden=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [ AC_DEFINE(MODULE_SCOPE, [extern __attribute__((__visibility__("hidden")))], [Compiler support for module scope symbols]) AC_DEFINE(HAVE_HIDDEN, [1], [Compiler support for module scope symbols]) ]) # Step 0.d: Disable -rpath support? AC_MSG_CHECKING([if rpath support is requested]) AC_ARG_ENABLE(rpath, AS_HELP_STRING([--disable-rpath], [disable rpath support (default: on)]), [doRpath=$enableval], [doRpath=yes]) AC_MSG_RESULT([$doRpath]) # Set the variable "system" to hold the name and version number # for the system. TEA_CONFIG_SYSTEM # Require ranlib early so we can override it in special cases below. AC_REQUIRE([AC_PROG_RANLIB]) # Set configuration options based on system name and version. # This is similar to Tcl's unix/tcl.m4 except that we've added a # "windows" case and removed some core-only vars. do64bit_ok=no # default to '{$LIBS}' and set to "" on per-platform necessary basis SHLIB_LD_LIBS='${LIBS}' # When ld needs options to work in 64-bit mode, put them in # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load] # is disabled by the user. [Bug 1016796] LDFLAGS_ARCH="" UNSHARED_LIB_SUFFIX="" # TEA specific: use PACKAGE_VERSION instead of VERSION TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`' ECHO_VERSION='`echo ${PACKAGE_VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g AS_IF([test "$GCC" = yes], [ CFLAGS_OPTIMIZE=-O2 CFLAGS_WARNING="-Wall" ], [ CFLAGS_OPTIMIZE=-O CFLAGS_WARNING="" ]) AC_CHECK_TOOL(AR, ar) STLIB_LD='${AR} cr' LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH" AS_IF([test "x$SHLIB_VERSION" = x],[SHLIB_VERSION=""],[SHLIB_VERSION=".$SHLIB_VERSION"]) case $system in # TEA specific: windows) MACHINE="X86" if test "$do64bit" != "no" ; then case "$do64bit" in amd64|x64|yes) MACHINE="AMD64" ; # default to AMD64 64-bit build ;; arm64|aarch64) MACHINE="ARM64" ;; ia64) MACHINE="IA64" ;; esac fi if test "$GCC" != "yes" ; then if test "${SHARED_BUILD}" = "0" ; then runtime=-MT else runtime=-MD fi case "x`echo \${VisualStudioVersion}`" in x1[[4-9]]*) lflags="${lflags} -nodefaultlib:libucrt.lib" TEA_ADD_LIBS([ucrt.lib]) ;; *) ;; esac if test "$do64bit" != "no" ; then CC="cl.exe" RC="rc.exe" lflags="${lflags} -nologo -MACHINE:${MACHINE} " LINKBIN="link.exe" CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" # Avoid 'unresolved external symbol __security_cookie' # errors, c.f. http://support.microsoft.com/?id=894573 TEA_ADD_LIBS([bufferoverflowU.lib]) else RC="rc" lflags="${lflags} -nologo" LINKBIN="link" CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d" CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}" fi fi if test "$GCC" = "yes"; then # mingw gcc mode AC_CHECK_TOOL(RC, windres) CFLAGS_DEBUG="-g" CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" SHLIB_LD='${CC} -shared' UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}" LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}" AC_CACHE_CHECK(for cross-compile version of gcc, ac_cv_cross, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #ifdef _WIN32 #error cross-compiler #endif ]], [[]])], [ac_cv_cross=yes], [ac_cv_cross=no]) ) if test "$ac_cv_cross" = "yes"; then case "$do64bit" in amd64|x64|yes) CC="x86_64-w64-mingw32-${CC}" LD="x86_64-w64-mingw32-ld" AR="x86_64-w64-mingw32-ar" RANLIB="x86_64-w64-mingw32-ranlib" RC="x86_64-w64-mingw32-windres" ;; arm64|aarch64) CC="aarch64-w64-mingw32-clang" LD="aarch64-w64-mingw32-ld" AR="aarch64-w64-mingw32-ar" RANLIB="aarch64-w64-mingw32-ranlib" RC="aarch64-w64-mingw32-windres" ;; *) CC="i686-w64-mingw32-${CC}" LD="i686-w64-mingw32-ld" AR="i686-w64-mingw32-ar" RANLIB="i686-w64-mingw32-ranlib" RC="i686-w64-mingw32-windres" ;; esac fi else SHLIB_LD="${LINKBIN} -dll ${lflags}" # link -lib only works when -lib is the first arg STLIB_LD="${LINKBIN} -lib ${lflags}" UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib' PATHTYPE=-w # For information on what debugtype is most useful, see: # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp # and also # http://msdn2.microsoft.com/en-us/library/y0zzbyt4%28VS.80%29.aspx # This essentially turns it all on. LDFLAGS_DEBUG="-debug -debugtype:cv" LDFLAGS_OPTIMIZE="-release" LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}" LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}" fi SHLIB_SUFFIX=".dll" SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll' TCL_LIB_VERSIONS_OK=nodots ;; AIX-*) AS_IF([test "$GCC" != "yes"], [ # AIX requires the _r compiler when gcc isn't being used case "${CC}" in *_r|*_r\ *) # ok ... ;; *) # Make sure only first arg gets _r CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` ;; esac AC_MSG_RESULT([Using $CC for compiling with threads]) ]) LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_SUFFIX=".so" LD_LIBRARY_PATH_VAR="LIBPATH" # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported with GCC on $system]) ], [ do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS_ARCH="-q64" RANLIB="${RANLIB} -X64" AR="${AR} -X64" SHLIB_LD_FLAGS="-b64" ]) ]) AS_IF([test "`uname -m`" = ia64], [ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" AS_IF([test "$GCC" = yes], [ CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' ], [ CC_SEARCH_FLAGS='"-R${LIB_RUNTIME_DIR}"' ]) LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' ], [ AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared -Wl,-bexpall' ], [ SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bexpall -H512 -T512 -bnoentry" LDFLAGS="$LDFLAGS -brtl" ]) SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" CC_SEARCH_FLAGS='"-L${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ]) ;; BeOS*) SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} -nostart' SHLIB_SUFFIX=".so" #----------------------------------------------------------- # Check for inet_ntoa in -lbind, for BeOS (which also needs # -lsocket, even if the network functions are in -lnet which # is always linked to, for compatibility. #----------------------------------------------------------- AC_CHECK_LIB(bind, inet_ntoa, [LIBS="$LIBS -lbind -lsocket"]) ;; BSD/OS-2.1*|BSD/OS-3*) SHLIB_CFLAGS="" SHLIB_LD="shlicc -r" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; BSD/OS-4.*) SHLIB_CFLAGS="-export-dynamic -fPIC" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; CYGWIN_*) SHLIB_CFLAGS="" SHLIB_LD='${CC} -shared' SHLIB_SUFFIX=".dll" SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$[@].a" EXEEXT=".exe" do64bit_ok=yes CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; dgux*) SHLIB_CFLAGS="-K PIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; Haiku*) LDFLAGS="$LDFLAGS -Wl,--export-dynamic" SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS} -shared' AC_CHECK_LIB(network, inet_ntoa, [LIBS="$LIBS -lnetwork"]) ;; HP-UX-*.11.*) # Use updated header definitions where possible AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Do we want to use the XOPEN network library?]) # TEA specific: Needed by Tcl, but not most extensions #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?]) #LIBS="$LIBS -lxnet" # Use the XOPEN network library AS_IF([test "`uname -m`" = ia64], [ SHLIB_SUFFIX=".so" ], [ SHLIB_SUFFIX=".sl" ]) AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" ]) AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ], [ CFLAGS="$CFLAGS -z" ]) # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = "yes"], [ AS_IF([test "$GCC" = yes], [ case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes SHLIB_LD='${CC} -shared' AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]) ;; esac ], [ do64bit_ok=yes CFLAGS="$CFLAGS +DD64" LDFLAGS_ARCH="+DD64" ]) ]) ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) AS_IF([test "$tcl_ok" = yes], [ SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" SHLIB_LD_LIBS="" LDFLAGS="$LDFLAGS -Wl,-E" CC_SEARCH_FLAGS='"-Wl,+s,+b,${LIB_RUNTIME_DIR}:."' LD_SEARCH_FLAGS='+s +b "${LIB_RUNTIME_DIR}:."' LD_LIBRARY_PATH_VAR="SHLIB_PATH" ]) ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_SUFFIX=".so" AC_LIBOBJ(mkstemp) AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) ;; IRIX-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) AS_IF([test "$GCC" = yes], [ CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" ], [ case $system in IRIX-6.3) # Use to build 6.2 compatible binaries on 6.3. CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS" ;; *) CFLAGS="$CFLAGS -n32" ;; esac LDFLAGS="$LDFLAGS -n32" ]) ;; IRIX64-6.*) SHLIB_CFLAGS="" SHLIB_LD="ld -n32 -shared -rdata_shared" SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath "${LIB_RUNTIME_DIR}"']) # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ AS_IF([test "$GCC" = yes], [ AC_MSG_WARN([64bit mode not supported by gcc]) ], [ do64bit_ok=yes SHLIB_LD="ld -64 -shared -rdata_shared" CFLAGS="$CFLAGS -64" LDFLAGS_ARCH="-64" ]) ]) ;; Linux*|GNU*|NetBSD-Debian|DragonFly-*|FreeBSD-*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" # TEA specific: CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} ${CFLAGS} ${LDFLAGS_DEFAULT} -shared' LDFLAGS="$LDFLAGS -Wl,--export-dynamic" case $system in DragonFly-*|FreeBSD-*) AS_IF([test "${TCL_THREADS}" = "1"], [ # The -pthread needs to go in the LDFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LDFLAGS="$LDFLAGS $PTHREAD_LIBS"]) ;; esac AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} AS_IF([test "`uname -m`" = "alpha"], [CFLAGS="$CFLAGS -mieee"]) AS_IF([test $do64bit = yes], [ AC_CACHE_CHECK([if compiler accepts -m64 flag], tcl_cv_cc_m64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_m64=yes],[tcl_cv_cc_m64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_m64 = yes], [ CFLAGS="$CFLAGS -m64" do64bit_ok=yes ]) ]) # The combo of gcc + glibc has a bug related to inlining of # functions like strtod(). The -fno-builtin flag should address # this problem but it does not work. The -fno-inline flag is kind # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. AS_IF([test x"${USE_COMPAT}" != x],[CFLAGS="$CFLAGS -fno-inline"]) ;; Lynx*) SHLIB_CFLAGS="-fPIC" SHLIB_SUFFIX=".so" CFLAGS_OPTIMIZE=-02 SHLIB_LD='${CC} -shared' LD_FLAGS="-Wl,--export-dynamic" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) ;; OpenBSD-*) arch=`arch -s` case "$arch" in alpha|sparc64) SHLIB_CFLAGS="-fPIC" ;; *) SHLIB_CFLAGS="-fpic" ;; esac SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so${SHLIB_VERSION}' LDFLAGS="$LDFLAGS -Wl,-export-dynamic" CFLAGS_OPTIMIZE="-O2" # On OpenBSD: Compile with -pthread # Don't link with -lpthread LIBS=`echo $LIBS | sed s/-lpthread//` CFLAGS="$CFLAGS -pthread" # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots ;; NetBSD-*) # NetBSD has ELF and can use 'cc -shared' to build shared libs SHLIB_CFLAGS="-fPIC" SHLIB_LD='${CC} ${SHLIB_CFLAGS} -shared' SHLIB_SUFFIX=".so" LDFLAGS="$LDFLAGS -export-dynamic" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"']) LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ;; Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" # To avoid discrepancies between what headers configure sees during # preprocessing tests and compiling tests, move any -isysroot and # -mmacosx-version-min flags from CFLAGS to CPPFLAGS: CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if ([$]i~/^(isysroot|mmacosx-version-min)/) print "-"[$]i}'`" CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!([$]i~/^(isysroot|mmacosx-version-min)/)) print "-"[$]i}'`" AS_IF([test $do64bit = yes], [ case `arch` in ppc) AC_CACHE_CHECK([if compiler accepts -arch ppc64 flag], tcl_cv_cc_arch_ppc64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_arch_ppc64=yes],[tcl_cv_cc_arch_ppc64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_arch_ppc64 = yes], [ CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes ]);; i386) AC_CACHE_CHECK([if compiler accepts -arch x86_64 flag], tcl_cv_cc_arch_x86_64, [ hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch x86_64" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[]])], [tcl_cv_cc_arch_x86_64=yes],[tcl_cv_cc_arch_x86_64=no]) CFLAGS=$hold_cflags]) AS_IF([test $tcl_cv_cc_arch_x86_64 = yes], [ CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes ]);; *) AC_MSG_WARN([Don't know how enable 64-bit on architecture `arch`]);; esac ], [ # Check for combined 32-bit and 64-bit fat build AS_IF([echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '], [ fat_32_64=yes]) ]) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}' AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_single_module=yes],[tcl_cv_ld_single_module=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_single_module = yes], [ SHLIB_LD="${SHLIB_LD} -Wl,-single_module" ]) # TEA specific: link shlib with current and compatibility version flags vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([[0-9]]\{1,5\}\)\(\(\.[[0-9]]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d` SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}" SHLIB_SUFFIX=".dylib" LDFLAGS="$LDFLAGS -headerpad_max_install_names" AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_search_paths_first=yes],[tcl_cv_ld_search_paths_first=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_search_paths_first = yes], [ LDFLAGS="$LDFLAGS -Wl,-search_paths_first" ]) AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ AC_DEFINE(MODULE_SCOPE, [__private_extern__], [Compiler support for module scope symbols]) tcl_cv_cc_visibility_hidden=yes ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" # TEA specific: for combined 32 & 64 bit fat builds of Tk # extensions, verify that 64-bit build is possible. AS_IF([test "$fat_32_64" = yes && test -n "${TK_BIN_DIR}"], [ AS_IF([test "${TEA_WINDOWINGSYSTEM}" = x11], [ AC_CACHE_CHECK([for 64-bit X11], tcl_cv_lib_x11_64, [ for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include" LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11" AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[XrmInitialize();]])], [tcl_cv_lib_x11_64=yes],[tcl_cv_lib_x11_64=no]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done]) ]) AS_IF([test "${TEA_WINDOWINGSYSTEM}" = aqua], [ AC_CACHE_CHECK([for 64-bit Tk], tcl_cv_lib_tk_64, [ for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done CPPFLAGS="$CPPFLAGS -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 ${TCL_INCLUDES} ${TK_INCLUDES}" LDFLAGS="$LDFLAGS ${TCL_STUB_LIB_SPEC} ${TK_STUB_LIB_SPEC}" AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[Tk_InitStubs(NULL, "", 0);]])], [tcl_cv_lib_tk_64=yes],[tcl_cv_lib_tk_64=no]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done]) ]) # remove 64-bit arch flags from CFLAGS et al. if configuration # does not support 64-bit. AS_IF([test "$tcl_cv_lib_tk_64" = no -o "$tcl_cv_lib_x11_64" = no], [ AC_MSG_NOTICE([Removing 64-bit architectures from compiler & linker flags]) for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' done]) ]) ;; OS/390-*) CFLAGS_OPTIMIZE="" # Optimizer is buggy AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h [Should OS/390 do the right thing with sockets?]) ;; OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" AS_IF([test "$SHARED_BUILD" = 1], [ SHLIB_LD='ld -shared -expect_unresolved "*"' ], [ SHLIB_LD='ld -non_shared -expect_unresolved "*"' ]) SHLIB_SUFFIX=".so" AS_IF([test $doRpath = yes], [ CC_SEARCH_FLAGS='"-Wl,-rpath,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}']) AS_IF([test "$GCC" = yes], [CFLAGS="$CFLAGS -mieee"], [ CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"]) # see pthread_intro(3) for pthread support on osf1, k.furukawa CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` AS_IF([test "$GCC" = yes], [ LIBS="$LIBS -lpthread -lmach -lexc" ], [ CFLAGS="$CFLAGS -pthread" LDFLAGS="$LDFLAGS -pthread" ]) ;; QNX-6*) # QNX RTP # This may work for all QNX, but it was only reported for v6. SHLIB_CFLAGS="-fPIC" SHLIB_LD="ld -Bshareable -x" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SCO_SV-3.2*) AS_IF([test "$GCC" = yes], [ SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" ], [ SHLIB_CFLAGS="-Kpic -belf" LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" ]) SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; SunOS-5.[[0-6]]) # Careful to not let 5.10+ fall into this case # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) SHLIB_CFLAGS="-KPIC" SHLIB_SUFFIX=".so" AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ], [ SHLIB_LD="/usr/ccs/bin/ld -G -z text" CC_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ]) ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?]) AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Do we really want to follow the standard? Yes we do!]) SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker AS_IF([test "$do64bit" = yes], [ arch=`isainfo` AS_IF([test "$arch" = "sparcv9 sparc"], [ AS_IF([test "$GCC" = yes], [ AS_IF([test "`${CC} -dumpversion | awk -F. '{print [$]1}'`" -lt 3], [ AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system]) ], [ do64bit_ok=yes CFLAGS="$CFLAGS -m64 -mcpu=v9" LDFLAGS="$LDFLAGS -m64 -mcpu=v9" SHLIB_CFLAGS="-fPIC" ]) ], [ do64bit_ok=yes AS_IF([test "$do64bitVIS" = yes], [ CFLAGS="$CFLAGS -xarch=v9a" LDFLAGS_ARCH="-xarch=v9a" ], [ CFLAGS="$CFLAGS -xarch=v9" LDFLAGS_ARCH="-xarch=v9" ]) # Solaris 64 uses this as well #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" ]) ], [AS_IF([test "$arch" = "amd64 i386"], [ AS_IF([test "$GCC" = yes], [ case $system in SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) do64bit_ok=yes CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) AC_MSG_WARN([64bit mode not supported with GCC on $system]);; esac ], [ do64bit_ok=yes case $system in SunOS-5.1[[1-9]]*|SunOS-5.[[2-9]][[0-9]]*) CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) CFLAGS="$CFLAGS -xarch=amd64" LDFLAGS="$LDFLAGS -xarch=amd64";; esac ]) ], [AC_MSG_WARN([64bit mode not supported for $arch])])]) ]) SHLIB_SUFFIX=".so" AS_IF([test "$GCC" = yes], [ SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} AS_IF([test "$do64bit_ok" = yes], [ AS_IF([test "$arch" = "sparcv9 sparc"], [ # We need to specify -static-libgcc or we need to # add the path to the sparv9 libgcc. # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc" # for finding sparcv9 libgcc, get the regular libgcc # path, remove so name and append 'sparcv9' #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..." #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" ], [AS_IF([test "$arch" = "amd64 i386"], [ # JH: static-libgcc is necessary for core Tcl, but may # not be necessary for extensions. SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" ])]) ]) ], [ case $system in SunOS-5.[[1-9]][[0-9]]*) # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS SHLIB_LD='${CC} -G -z text ${LDFLAGS_DEFAULT}';; *) SHLIB_LD='/usr/ccs/bin/ld -G -z text';; esac CC_SEARCH_FLAGS='"-Wl,-R,${LIB_RUNTIME_DIR}"' LD_SEARCH_FLAGS='-R "${LIB_RUNTIME_DIR}"' ]) ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" SHLIB_LD='${CC} -G' SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers # that don't grok the -Bexport option. Test that it does. AC_CACHE_CHECK([for ld accepts -Bexport flag], tcl_cv_ld_Bexport, [ hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-Bexport" AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[int i;]])], [tcl_cv_ld_Bexport=yes],[tcl_cv_ld_Bexport=no]) LDFLAGS=$hold_ldflags]) AS_IF([test $tcl_cv_ld_Bexport = yes], [ LDFLAGS="$LDFLAGS -Wl,-Bexport" ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac AS_IF([test "$do64bit" = yes -a "$do64bit_ok" = no], [ AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform]) ]) dnl # Add any CPPFLAGS set in the environment to our CFLAGS, but delay doing so dnl # until the end of configure, as configure's compile and link tests use dnl # both CPPFLAGS and CFLAGS (unlike our compile and link) but configure's dnl # preprocessing tests use only CPPFLAGS. AC_CONFIG_COMMANDS_PRE([CFLAGS="${CFLAGS} ${CPPFLAGS}"; CPPFLAGS=""]) # Add in the arch flags late to ensure it wasn't removed. # Not necessary in TEA, but this is aligned with core LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. AS_IF([test "$GCC" = yes], [ case $system in AIX-*) ;; BSD/OS*) ;; CYGWIN_*|MINGW32_*|MINGW64_*|MSYS_*) ;; IRIX*) ;; NetBSD-*|DragonFly-*|FreeBSD-*|OpenBSD-*) ;; Darwin-*) ;; SCO_SV-3.2*) ;; windows) ;; *) SHLIB_CFLAGS="-fPIC" ;; esac]) AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ AC_DEFINE(MODULE_SCOPE, [extern], [No Compiler support for module scope symbols]) ]) AS_IF([test "$SHARED_LIB_SUFFIX" = ""], [ # TEA specific: use PACKAGE_VERSION instead of VERSION SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}']) AS_IF([test "$UNSHARED_LIB_SUFFIX" = ""], [ # TEA specific: use PACKAGE_VERSION instead of VERSION UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a']) if test "${GCC}" = "yes" -a ${SHLIB_SUFFIX} = ".dll"; then AC_CACHE_CHECK(for SEH support in compiler, tcl_cv_seh, AC_RUN_IFELSE([AC_LANG_SOURCE([[ #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN int main(int argc, char** argv) { int a, b = 0; __try { a = 666 / b; } __except (EXCEPTION_EXECUTE_HANDLER) { return 0; } return 1; } ]])], [tcl_cv_seh=yes], [tcl_cv_seh=no], [tcl_cv_seh=no]) ) if test "$tcl_cv_seh" = "no" ; then AC_DEFINE(HAVE_NO_SEH, 1, [Defined when mingw does not support SEH]) fi # # Check to see if the excpt.h include file provided contains the # definition for EXCEPTION_DISPOSITION; if not, which is the case # with Cygwin's version as of 2002-04-10, define it to be int, # sufficient for getting the current code to work. # AC_CACHE_CHECK(for EXCEPTION_DISPOSITION support in include files, tcl_cv_eh_disposition, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ # define WIN32_LEAN_AND_MEAN # include # undef WIN32_LEAN_AND_MEAN ]], [[ EXCEPTION_DISPOSITION x; ]])], [tcl_cv_eh_disposition=yes], [tcl_cv_eh_disposition=no]) ) if test "$tcl_cv_eh_disposition" = "no" ; then AC_DEFINE(EXCEPTION_DISPOSITION, int, [Defined when cygwin/mingw does not support EXCEPTION DISPOSITION]) fi # Check to see if winnt.h defines CHAR, SHORT, and LONG # even if VOID has already been #defined. The win32api # used by mingw and cygwin is known to do this. AC_CACHE_CHECK(for winnt.h that ignores VOID define, tcl_cv_winnt_ignore_void, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #define VOID void #define WIN32_LEAN_AND_MEAN #include #undef WIN32_LEAN_AND_MEAN ]], [[ CHAR c; SHORT s; LONG l; ]])], [tcl_cv_winnt_ignore_void=yes], [tcl_cv_winnt_ignore_void=no]) ) if test "$tcl_cv_winnt_ignore_void" = "yes" ; then AC_DEFINE(HAVE_WINNT_IGNORE_VOID, 1, [Defined when cygwin/mingw ignores VOID define in winnt.h]) fi fi # See if the compiler supports casting to a union type. # This is used to stop gcc from printing a compiler # warning when initializing a union member. AC_CACHE_CHECK(for cast to union support, tcl_cv_cast_to_union, AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ union foo { int i; double d; }; union foo f = (union foo) (int) 0; ]])], [tcl_cv_cast_to_union=yes], [tcl_cv_cast_to_union=no]) ) if test "$tcl_cv_cast_to_union" = "yes"; then AC_DEFINE(HAVE_CAST_TO_UNION, 1, [Defined when compiler supports casting to union type.]) fi AC_CHECK_HEADER(stdbool.h, [AC_DEFINE(HAVE_STDBOOL_H, 1, [Do we have ?])],) AC_SUBST(CFLAGS_DEBUG) AC_SUBST(CFLAGS_OPTIMIZE) AC_SUBST(CFLAGS_WARNING) AC_SUBST(LDFLAGS_DEBUG) AC_SUBST(LDFLAGS_OPTIMIZE) AC_SUBST(STLIB_LD) AC_SUBST(SHLIB_LD) AC_SUBST(SHLIB_LD_LIBS) AC_SUBST(SHLIB_CFLAGS) AC_SUBST(LD_LIBRARY_PATH_VAR) # These must be called after we do the basic CFLAGS checks and # verify any possible 64-bit or similar switches are necessary TEA_TCL_EARLY_FLAGS TEA_TCL_64BIT_FLAGS ]) #-------------------------------------------------------------------- # TEA_SERIAL_PORT # # Determine which interface to use to talk to the serial port. # Note that #include lines must begin in leftmost column for # some compilers to recognize them as preprocessor directives, # and some build environments have stdin not pointing at a # pseudo-terminal (usually /dev/null instead.) # # Arguments: # none # # Results: # # Defines only one of the following vars: # HAVE_SYS_MODEM_H # USE_TERMIOS # USE_TERMIO # USE_SGTTY #-------------------------------------------------------------------- AC_DEFUN([TEA_SERIAL_PORT], [ AC_CHECK_HEADERS(sys/modem.h) AC_CACHE_CHECK([termios vs. termio vs. sgtty], tcl_cv_api_serial, [ AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct termios t; if (tcgetattr(0, &t) == 0) { cfsetospeed(&t, 0); t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termios],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct termio t; if (ioctl(0, TCGETA, &t) == 0) { t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termio],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include int main() { struct sgttyb t; if (ioctl(0, TIOCGETP, &t) == 0) { t.sg_ospeed = 0; t.sg_flags |= ODDP | EVENP | RAW; return 0; } return 1; }]])],[tcl_cv_api_serial=sgtty],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no ; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct termios t; if (tcgetattr(0, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { cfsetospeed(&t, 0); t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termios],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct termio t; if (ioctl(0, TCGETA, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; return 0; } return 1; }]])],[tcl_cv_api_serial=termio],[tcl_cv_api_serial=no],[tcl_cv_api_serial=no]) fi if test $tcl_cv_api_serial = no; then AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include #include int main() { struct sgttyb t; if (ioctl(0, TIOCGETP, &t) == 0 || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { t.sg_ospeed = 0; t.sg_flags |= ODDP | EVENP | RAW; return 0; } return 1; }]])],[tcl_cv_api_serial=sgtty],[tcl_cv_api_serial=none],[tcl_cv_api_serial=none]) fi]) case $tcl_cv_api_serial in termios) AC_DEFINE(USE_TERMIOS, 1, [Use the termios API for serial lines]);; termio) AC_DEFINE(USE_TERMIO, 1, [Use the termio API for serial lines]);; sgtty) AC_DEFINE(USE_SGTTY, 1, [Use the sgtty API for serial lines]);; esac ]) #-------------------------------------------------------------------- # TEA_PATH_X # # Locate the X11 header files and the X11 library archive. Try # the ac_path_x macro first, but if it doesn't find the X stuff # (e.g. because there's no xmkmf program) then check through # a list of possible directories. Under some conditions the # autoconf macro will return an include directory that contains # no include files, so double-check its result just to be safe. # # This should be called after TEA_CONFIG_CFLAGS as setting the # LIBS line can confuse some configure macro magic. # # Arguments: # none # # Results: # # Sets the following vars: # XINCLUDES # XLIBSW # PKG_LIBS (appends to) #-------------------------------------------------------------------- AC_DEFUN([TEA_PATH_X], [ if test "${TEA_WINDOWINGSYSTEM}" = "x11" ; then TEA_PATH_UNIX_X fi ]) AC_DEFUN([TEA_PATH_UNIX_X], [ AC_PATH_X not_really_there="" if test "$no_x" = ""; then if test "$x_includes" = ""; then AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include ]])],[],[not_really_there="yes"]) else if test ! -r $x_includes/X11/Xlib.h; then not_really_there="yes" fi fi fi if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then AC_MSG_CHECKING([for X11 header files]) found_xincludes="no" AC_PREPROC_IFELSE([AC_LANG_SOURCE([[#include ]])],[found_xincludes="yes"],[found_xincludes="no"]) if test "$found_xincludes" = "no"; then dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include" for i in $dirs ; do if test -r $i/X11/Xlib.h; then AC_MSG_RESULT([$i]) XINCLUDES=" -I$i" found_xincludes="yes" break fi done fi else if test "$x_includes" != ""; then XINCLUDES="-I$x_includes" found_xincludes="yes" fi fi if test "$found_xincludes" = "no"; then AC_MSG_RESULT([couldn't find any!]) fi if test "$no_x" = yes; then AC_MSG_CHECKING([for X11 libraries]) XLIBSW=nope dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" for i in $dirs ; do if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl -o -r $i/libX11.dylib; then AC_MSG_RESULT([$i]) XLIBSW="-L$i -lX11" x_libraries="$i" break fi done else if test "$x_libraries" = ""; then XLIBSW=-lX11 else XLIBSW="-L$x_libraries -lX11" fi fi if test "$XLIBSW" = nope ; then AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow) fi if test "$XLIBSW" = nope ; then AC_MSG_RESULT([could not find any! Using -lX11.]) XLIBSW=-lX11 fi # TEA specific: if test x"${XLIBSW}" != x ; then PKG_LIBS="${PKG_LIBS} ${XLIBSW}" fi ]) #-------------------------------------------------------------------- # TEA_BLOCKING_STYLE # # The statements below check for systems where POSIX-style # non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. # On these systems (mostly older ones), use the old BSD-style # FIONBIO approach instead. # # Arguments: # none # # Results: # # Defines some of the following vars: # HAVE_SYS_IOCTL_H # HAVE_SYS_FILIO_H # USE_FIONBIO # O_NONBLOCK #-------------------------------------------------------------------- AC_DEFUN([TEA_BLOCKING_STYLE], [ AC_CHECK_HEADERS(sys/ioctl.h) AC_CHECK_HEADERS(sys/filio.h) TEA_CONFIG_SYSTEM AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O]) case $system in OSF*) AC_DEFINE(USE_FIONBIO, 1, [Should we use FIONBIO?]) AC_MSG_RESULT([FIONBIO]) ;; *) AC_MSG_RESULT([O_NONBLOCK]) ;; esac ]) #-------------------------------------------------------------------- # TEA_TIME_HANDLER # # Checks how the system deals with time.h, what time structures # are used on the system, and what fields the structures have. # # Arguments: # none # # Results: # # Defines some of the following vars: # USE_DELTA_FOR_TZ # HAVE_TM_GMTOFF # HAVE_TM_TZADJ # HAVE_TIMEZONE_VAR # #-------------------------------------------------------------------- AC_DEFUN([TEA_TIME_HANDLER], [ AC_CHECK_HEADERS(sys/time.h) AC_HEADER_TIME AC_STRUCT_TIMEZONE AC_CHECK_FUNCS(gmtime_r localtime_r mktime) AC_CACHE_CHECK([tm_tzadj in struct tm], tcl_cv_member_tm_tzadj, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct tm tm; (void)tm.tm_tzadj;]])], [tcl_cv_member_tm_tzadj=yes], [tcl_cv_member_tm_tzadj=no])]) if test $tcl_cv_member_tm_tzadj = yes ; then AC_DEFINE(HAVE_TM_TZADJ, 1, [Should we use the tm_tzadj field of struct tm?]) fi AC_CACHE_CHECK([tm_gmtoff in struct tm], tcl_cv_member_tm_gmtoff, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct tm tm; (void)tm.tm_gmtoff;]])], [tcl_cv_member_tm_gmtoff=yes], [tcl_cv_member_tm_gmtoff=no])]) if test $tcl_cv_member_tm_gmtoff = yes ; then AC_DEFINE(HAVE_TM_GMTOFF, 1, [Should we use the tm_gmtoff field of struct tm?]) fi # # Its important to include time.h in this check, as some systems # (like convex) have timezone functions, etc. # AC_CACHE_CHECK([long timezone variable], tcl_cv_timezone_long, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[extern long timezone; timezone += 1; exit (0);]])], [tcl_cv_timezone_long=yes], [tcl_cv_timezone_long=no])]) if test $tcl_cv_timezone_long = yes ; then AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?]) else # # On some systems (eg IRIX 6.2), timezone is a time_t and not a long. # AC_CACHE_CHECK([time_t timezone variable], tcl_cv_timezone_time, [ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[extern time_t timezone; timezone += 1; exit (0);]])], [tcl_cv_timezone_time=yes], [tcl_cv_timezone_time=no])]) if test $tcl_cv_timezone_time = yes ; then AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?]) fi fi ]) #-------------------------------------------------------------------- # TEA_BUGGY_STRTOD # # Under Solaris 2.4, strtod returns the wrong value for the # terminating character under some conditions. Check for this # and if the problem exists use a substitute procedure # "fixstrtod" (provided by Tcl) that corrects the error. # Also, on Compaq's Tru64 Unix 5.0, # strtod(" ") returns 0.0 instead of a failure to convert. # # Arguments: # none # # Results: # # Might defines some of the following vars: # strtod (=fixstrtod) #-------------------------------------------------------------------- AC_DEFUN([TEA_BUGGY_STRTOD], [ AC_CHECK_FUNC(strtod, tcl_strtod=1, tcl_strtod=0) if test "$tcl_strtod" = 1; then AC_CACHE_CHECK([for Solaris2.4/Tru64 strtod bugs], tcl_cv_strtod_buggy,[ AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include extern double strtod(); int main() { char *infString="Inf", *nanString="NaN", *spaceString=" "; char *term; double value; value = strtod(infString, &term); if ((term != infString) && (term[-1] == 0)) { exit(1); } value = strtod(nanString, &term); if ((term != nanString) && (term[-1] == 0)) { exit(1); } value = strtod(spaceString, &term); if (term == (spaceString+1)) { exit(1); } exit(0); }]])], [tcl_cv_strtod_buggy=ok], [tcl_cv_strtod_buggy=buggy], [tcl_cv_strtod_buggy=buggy])]) if test "$tcl_cv_strtod_buggy" = buggy; then AC_LIBOBJ([fixstrtod]) USE_COMPAT=1 AC_DEFINE(strtod, fixstrtod, [Do we want to use the strtod() in compat?]) fi fi ]) #-------------------------------------------------------------------- # TEA_TCL_LINK_LIBS # # Search for the libraries needed to link the Tcl shell. # Things like the math library (-lm), socket stuff (-lsocket vs. # -lnsl), zlib (-lz) and libtommath (-ltommath) are dealt with here. # # Arguments: # None. # # Results: # # Might append to the following vars: # LIBS # MATH_LIBS # # Might define the following vars: # HAVE_NET_ERRNO_H # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_LINK_LIBS], [ #-------------------------------------------------------------------- # On a few very rare systems, all of the libm.a stuff is # already in libc.a. Set compiler flags accordingly. #-------------------------------------------------------------------- AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm") #-------------------------------------------------------------------- # Interactive UNIX requires -linet instead of -lsocket, plus it # needs net/errno.h to define the socket-related error codes. #-------------------------------------------------------------------- AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"]) AC_CHECK_HEADER(net/errno.h, [ AC_DEFINE(HAVE_NET_ERRNO_H, 1, [Do we have ?])]) #-------------------------------------------------------------------- # Check for the existence of the -lsocket and -lnsl libraries. # The order here is important, so that they end up in the right # order in the command line generated by make. Here are some # special considerations: # 1. Use "connect" and "accept" to check for -lsocket, and # "gethostbyname" to check for -lnsl. # 2. Use each function name only once: can't redo a check because # autoconf caches the results of the last check and won't redo it. # 3. Use -lnsl and -lsocket only if they supply procedures that # aren't already present in the normal libraries. This is because # IRIX 5.2 has libraries, but they aren't needed and they're # bogus: they goof up name resolution if used. # 4. On some SVR4 systems, can't use -lsocket without -lnsl too. # To get around this problem, check for both libraries together # if -lsocket doesn't work by itself. #-------------------------------------------------------------------- tcl_checkBoth=0 AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1) if test "$tcl_checkSocket" = 1; then AC_CHECK_FUNC(setsockopt, , [AC_CHECK_LIB(socket, setsockopt, LIBS="$LIBS -lsocket", tcl_checkBoth=1)]) fi if test "$tcl_checkBoth" = 1; then tk_oldLibs=$LIBS LIBS="$LIBS -lsocket -lnsl" AC_CHECK_FUNC(accept, tcl_checkNsl=0, [LIBS=$tk_oldLibs]) fi AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) AC_CHECK_FUNC(mp_log_u32, , [AC_CHECK_LIB(tommath, mp_log_u32, [LIBS="$LIBS -ltommath"])]) AC_CHECK_FUNC(deflateSetHeader, , [AC_CHECK_LIB(z, deflateSetHeader, [LIBS="$LIBS -lz"])]) ]) #-------------------------------------------------------------------- # TEA_TCL_EARLY_FLAGS # # Check for what flags are needed to be passed so the correct OS # features are available. # # Arguments: # None # # Results: # # Might define the following vars: # _ISOC99_SOURCE # _FILE_OFFSET_BITS # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_EARLY_FLAG],[ AC_CACHE_VAL([tcl_cv_flag_]translit($1,[A-Z],[a-z]), AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[$2]], [[$3]])], [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no,[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[[#define ]$1[ ]m4_default([$4],[1])[ ]$2]], [[$3]])], [tcl_cv_flag_]translit($1,[A-Z],[a-z])=yes, [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no)])) if test ["x${tcl_cv_flag_]translit($1,[A-Z],[a-z])[}" = "xyes"] ; then AC_DEFINE($1, m4_default([$4],[1]), [Add the ]$1[ flag when building]) tcl_flags="$tcl_flags $1" fi ]) AC_DEFUN([TEA_TCL_EARLY_FLAGS],[ AC_MSG_CHECKING([for required early compiler flags]) tcl_flags="" TEA_TCL_EARLY_FLAG(_ISOC99_SOURCE,[#include ], [char *p = (char *)strtoll; char *q = (char *)strtoull;]) if test "${TCL_MAJOR_VERSION}" -ne 8 ; then TEA_TCL_EARLY_FLAG(_FILE_OFFSET_BITS,[#include ], [switch (0) { case 0: case (sizeof(off_t)==sizeof(long long)): ; }],64) fi if test "x${tcl_flags}" = "x" ; then AC_MSG_RESULT([none]) else AC_MSG_RESULT([${tcl_flags}]) fi ]) #-------------------------------------------------------------------- # TEA_TCL_64BIT_FLAGS # # Check for what is defined in the way of 64-bit features. # # Arguments: # None # # Results: # # Might define the following vars: # TCL_WIDE_INT_IS_LONG # TCL_WIDE_INT_TYPE # HAVE_STRUCT_DIRENT64, HAVE_DIR64 # HAVE_STRUCT_STAT64 # HAVE_TYPE_OFF64_T # _TIME_BITS # #-------------------------------------------------------------------- AC_DEFUN([TEA_TCL_64BIT_FLAGS], [ AC_MSG_CHECKING([for 64-bit integer type]) AC_CACHE_VAL(tcl_cv_type_64bit,[ tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[__int64 value = (__int64) 0;]])], [tcl_type_64bit=__int64],[tcl_type_64bit="long long"]) # See if we could use long anyway Note that we substitute in the # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[switch (0) { case 1: case (sizeof(${tcl_type_64bit})==sizeof(long)): ; }]])],[tcl_cv_type_64bit=${tcl_type_64bit}],[])]) if test "${tcl_cv_type_64bit}" = none ; then AC_DEFINE(TCL_WIDE_INT_IS_LONG, 1, [Do 'long' and 'long long' have the same size (64-bit)?]) AC_MSG_RESULT([yes]) elif test "${tcl_cv_type_64bit}" = "__int64" \ -a "${TEA_PLATFORM}" = "windows" ; then # TEA specific: We actually want to use the default tcl.h checks in # this case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER* AC_MSG_RESULT([using Tcl header defaults]) else AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit}, [What type should be used to define wide integers?]) AC_MSG_RESULT([${tcl_cv_type_64bit}]) # Now check for auxiliary declarations if test "${TCL_MAJOR_VERSION}" -ne 8 ; then AC_CACHE_CHECK([for 64-bit time_t], tcl_cv_time_t_64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[switch (0) {case 0: case (sizeof(time_t)==sizeof(long long)): ;}]])], [tcl_cv_time_t_64=yes],[tcl_cv_time_t_64=no])]) if test "x${tcl_cv_time_t_64}" = "xno" ; then # Note that _TIME_BITS=64 requires _FILE_OFFSET_BITS=64 # which SC_TCL_EARLY_FLAGS has defined if necessary. AC_CACHE_CHECK([if _TIME_BITS=64 enables 64-bit time_t], tcl_cv__time_bits,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#define _TIME_BITS 64 #include ]], [[switch (0) {case 0: case (sizeof(time_t)==sizeof(long long)): ;}]])], [tcl_cv__time_bits=yes],[tcl_cv__time_bits=no])]) if test "x${tcl_cv__time_bits}" = "xyes" ; then AC_DEFINE(_TIME_BITS, 64, [_TIME_BITS=64 enables 64-bit time_t.]) fi fi fi AC_CACHE_CHECK([for struct dirent64], tcl_cv_struct_dirent64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[struct dirent64 p;]])], [tcl_cv_struct_dirent64=yes],[tcl_cv_struct_dirent64=no])]) if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then AC_DEFINE(HAVE_STRUCT_DIRENT64, 1, [Is 'struct dirent64' in ?]) fi AC_CACHE_CHECK([for DIR64], tcl_cv_DIR64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[struct dirent64 *p; DIR64 d = opendir64("."); p = readdir64(d); rewinddir64(d); closedir64(d);]])], [tcl_cv_DIR64=yes], [tcl_cv_DIR64=no])]) if test "x${tcl_cv_DIR64}" = "xyes" ; then AC_DEFINE(HAVE_DIR64, 1, [Is 'DIR64' in ?]) fi AC_CACHE_CHECK([for struct stat64], tcl_cv_struct_stat64,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct stat64 p; ]])], [tcl_cv_struct_stat64=yes], [tcl_cv_struct_stat64=no])]) if test "x${tcl_cv_struct_stat64}" = "xyes" ; then AC_DEFINE(HAVE_STRUCT_STAT64, 1, [Is 'struct stat64' in ?]) fi AC_CHECK_FUNCS(open64 lseek64) AC_MSG_CHECKING([for off64_t]) AC_CACHE_VAL(tcl_cv_type_off64_t,[ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[off64_t offset; ]])], [tcl_cv_type_off64_t=yes], [tcl_cv_type_off64_t=no])]) dnl Define HAVE_TYPE_OFF64_T only when the off64_t type and the dnl functions lseek64 and open64 are defined. if test "x${tcl_cv_type_off64_t}" = "xyes" && \ test "x${ac_cv_func_lseek64}" = "xyes" && \ test "x${ac_cv_func_open64}" = "xyes" ; then AC_DEFINE(HAVE_TYPE_OFF64_T, 1, [Is off64_t in ?]) AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi fi ]) ## ## Here ends the standard Tcl configuration bits and starts the ## TEA specific functions ## #------------------------------------------------------------------------ # TEA_INIT -- # # Init various Tcl Extension Architecture (TEA) variables. # This should be the first called TEA_* macro. # # Arguments: # none # # Results: # # Defines and substs the following vars: # CYGPATH # EXEEXT # Defines only: # TEA_VERSION # TEA_INITED # TEA_PLATFORM (windows or unix) # # "cygpath" is used on windows to generate native path names for include # files. These variables should only be used with the compiler and linker # since they generate native path names. # # EXEEXT # Select the executable extension based on the host type. This # is a lightweight replacement for AC_EXEEXT that doesn't require # a compiler. #------------------------------------------------------------------------ AC_DEFUN([TEA_INIT], [ TEA_VERSION="3.13" AC_MSG_CHECKING([TEA configuration]) if test x"${PACKAGE_NAME}" = x ; then AC_MSG_ERROR([ The PACKAGE_NAME variable must be defined by your TEA configure.ac]) fi AC_MSG_RESULT([ok (TEA ${TEA_VERSION})]) # If the user did not set CFLAGS, set it now to keep macros # like AC_PROG_CC and AC_TRY_COMPILE from adding "-g -O2". if test "${CFLAGS+set}" != "set" ; then CFLAGS="" fi case "`uname -s`" in *win32*|*WIN32*|*MINGW32_*|*MINGW64_*|*MSYS_*) AC_CHECK_PROG(CYGPATH, cygpath, cygpath -m, echo) EXEEXT=".exe" TEA_PLATFORM="windows" ;; *CYGWIN_*) EXEEXT=".exe" # CYGPATH and TEA_PLATFORM are determined later in LOAD_TCLCONFIG ;; *) CYGPATH=echo # Maybe we are cross-compiling.... case ${host_alias} in *mingw32*) EXEEXT=".exe" TEA_PLATFORM="windows" ;; *) EXEEXT="" TEA_PLATFORM="unix" ;; esac ;; esac # Check if exec_prefix is set. If not use fall back to prefix. # Note when adjusted, so that TEA_PREFIX can correct for this. # This is needed for recursive configures, since autoconf propagates # $prefix, but not $exec_prefix (doh!). if test x$exec_prefix = xNONE ; then exec_prefix_default=yes exec_prefix=$prefix fi AC_MSG_NOTICE([configuring ${PACKAGE_NAME} ${PACKAGE_VERSION}]) AC_SUBST(EXEEXT) AC_SUBST(CYGPATH) # This package name must be replaced statically for AC_SUBST to work AC_SUBST(PKG_LIB_FILE) AC_SUBST(PKG_LIB_FILE8) AC_SUBST(PKG_LIB_FILE9) # We AC_SUBST these here to ensure they are subst'ed, # in case the user doesn't call TEA_ADD_... AC_SUBST(PKG_STUB_SOURCES) AC_SUBST(PKG_STUB_OBJECTS) AC_SUBST(PKG_TCL_SOURCES) AC_SUBST(PKG_HEADERS) AC_SUBST(PKG_INCLUDES) AC_SUBST(PKG_LIBS) AC_SUBST(PKG_CFLAGS) # Configure the installer. TEA_INSTALLER ]) #------------------------------------------------------------------------ # TEA_ADD_SOURCES -- # # Specify one or more source files. Users should check for # the right platform before adding to their list. # It is not important to specify the directory, as long as it is # in the generic, win or unix subdirectory of $(srcdir). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_SOURCES # PKG_OBJECTS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_SOURCES], [ vars="$@" for i in $vars; do case $i in [\$]*) # allow $-var names PKG_SOURCES="$PKG_SOURCES $i" PKG_OBJECTS="$PKG_OBJECTS $i" ;; *) # check for existence - allows for generic/win/unix VPATH # To add more dirs here (like 'src'), you have to update VPATH # in Makefile.in as well if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ -a ! -f "${srcdir}/macosx/$i" \ ; then AC_MSG_ERROR([could not find source file '$i']) fi PKG_SOURCES="$PKG_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" fi PKG_OBJECTS="$PKG_OBJECTS $j" ;; esac done AC_SUBST(PKG_SOURCES) AC_SUBST(PKG_OBJECTS) ]) #------------------------------------------------------------------------ # TEA_ADD_STUB_SOURCES -- # # Specify one or more source files. Users should check for # the right platform before adding to their list. # It is not important to specify the directory, as long as it is # in the generic, win or unix subdirectory of $(srcdir). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_STUB_SOURCES # PKG_STUB_OBJECTS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_STUB_SOURCES], [ vars="$@" for i in $vars; do # check for existence - allows for generic/win/unix VPATH if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \ -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \ -a ! -f "${srcdir}/macosx/$i" \ ; then AC_MSG_ERROR([could not find stub source file '$i']) fi PKG_STUB_SOURCES="$PKG_STUB_SOURCES $i" # this assumes it is in a VPATH dir i=`basename $i` # handle user calling this before or after TEA_SETUP_COMPILER if test x"${OBJEXT}" != x ; then j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}" else j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}" fi PKG_STUB_OBJECTS="$PKG_STUB_OBJECTS $j" done AC_SUBST(PKG_STUB_SOURCES) AC_SUBST(PKG_STUB_OBJECTS) ]) #------------------------------------------------------------------------ # TEA_ADD_TCL_SOURCES -- # # Specify one or more Tcl source files. These should be platform # independent runtime files. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_TCL_SOURCES #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_TCL_SOURCES], [ vars="$@" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then AC_MSG_ERROR([could not find tcl source file '${srcdir}/$i']) fi PKG_TCL_SOURCES="$PKG_TCL_SOURCES $i" done AC_SUBST(PKG_TCL_SOURCES) ]) #------------------------------------------------------------------------ # TEA_ADD_HEADERS -- # # Specify one or more source headers. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_HEADERS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_HEADERS], [ vars="$@" for i in $vars; do # check for existence, be strict because it is installed if test ! -f "${srcdir}/$i" ; then AC_MSG_ERROR([could not find header file '${srcdir}/$i']) fi PKG_HEADERS="$PKG_HEADERS $i" done AC_SUBST(PKG_HEADERS) ]) #------------------------------------------------------------------------ # TEA_ADD_INCLUDES -- # # Specify one or more include dirs. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_INCLUDES], [ vars="$@" for i in $vars; do PKG_INCLUDES="$PKG_INCLUDES $i" done AC_SUBST(PKG_INCLUDES) ]) #------------------------------------------------------------------------ # TEA_ADD_LIBS -- # # Specify one or more libraries. Users should check for # the right platform before adding to their list. For Windows, # libraries provided in "foo.lib" format will be converted to # "-lfoo" when using GCC (mingw). # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_LIBS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_LIBS], [ vars="$@" for i in $vars; do if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then # Convert foo.lib to -lfoo for GCC. No-op if not *.lib i=`echo "$i" | sed -e 's/^\([[^-]].*\)\.[[lL]][[iI]][[bB]][$]/-l\1/'` fi PKG_LIBS="$PKG_LIBS $i" done AC_SUBST(PKG_LIBS) ]) #------------------------------------------------------------------------ # TEA_ADD_CFLAGS -- # # Specify one or more CFLAGS. Users should check for # the right platform before adding to their list. # # Arguments: # one or more file names # # Results: # # Defines and substs the following vars: # PKG_CFLAGS #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_CFLAGS], [ PKG_CFLAGS="$PKG_CFLAGS $@" AC_SUBST(PKG_CFLAGS) ]) #------------------------------------------------------------------------ # TEA_ADD_CLEANFILES -- # # Specify one or more CLEANFILES. # # Arguments: # one or more file names to clean target # # Results: # # Appends to CLEANFILES, already defined for subst in LOAD_TCLCONFIG #------------------------------------------------------------------------ AC_DEFUN([TEA_ADD_CLEANFILES], [ CLEANFILES="$CLEANFILES $@" ]) #------------------------------------------------------------------------ # TEA_PREFIX -- # # Handle the --prefix=... option by defaulting to what Tcl gave # # Arguments: # none # # Results: # # If --prefix or --exec-prefix was not specified, $prefix and # $exec_prefix will be set to the values given to Tcl when it was # configured. #------------------------------------------------------------------------ AC_DEFUN([TEA_PREFIX], [ if test "${prefix}" = "NONE"; then prefix_default=yes if test x"${TCL_PREFIX}" != x; then AC_MSG_NOTICE([--prefix defaulting to TCL_PREFIX ${TCL_PREFIX}]) prefix=${TCL_PREFIX} else AC_MSG_NOTICE([--prefix defaulting to /usr/local]) prefix=/usr/local fi fi if test "${exec_prefix}" = "NONE" -a x"${prefix_default}" = x"yes" \ -o x"${exec_prefix_default}" = x"yes" ; then if test x"${TCL_EXEC_PREFIX}" != x; then AC_MSG_NOTICE([--exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}]) exec_prefix=${TCL_EXEC_PREFIX} else AC_MSG_NOTICE([--exec-prefix defaulting to ${prefix}]) exec_prefix=$prefix fi fi ]) #------------------------------------------------------------------------ # TEA_SETUP_COMPILER_CC -- # # Do compiler checks the way we want. This is just a replacement # for AC_PROG_CC in TEA configure.ac files to make them cleaner. # # Arguments: # none # # Results: # # Sets up CC var and other standard bits we need to make executables. #------------------------------------------------------------------------ AC_DEFUN([TEA_SETUP_COMPILER_CC], [ # Don't put any macros that use the compiler (e.g. AC_TRY_COMPILE) # in this macro, they need to go into TEA_SETUP_COMPILER instead. AC_PROG_CC AC_PROG_CPP #-------------------------------------------------------------------- # Checks to see if the make program sets the $MAKE variable. #-------------------------------------------------------------------- AC_PROG_MAKE_SET #-------------------------------------------------------------------- # Find ranlib #-------------------------------------------------------------------- AC_CHECK_TOOL(RANLIB, ranlib) #-------------------------------------------------------------------- # Determines the correct binary file extension (.o, .obj, .exe etc.) #-------------------------------------------------------------------- AC_OBJEXT AC_EXEEXT ]) #------------------------------------------------------------------------ # TEA_SETUP_COMPILER -- # # Do compiler checks that use the compiler. This must go after # TEA_SETUP_COMPILER_CC, which does the actual compiler check. # # Arguments: # none # # Results: # # Sets up CC var and other standard bits we need to make executables. #------------------------------------------------------------------------ AC_DEFUN([TEA_SETUP_COMPILER], [ # Any macros that use the compiler (e.g. AC_TRY_COMPILE) have to go here. AC_REQUIRE([TEA_SETUP_COMPILER_CC]) #------------------------------------------------------------------------ # If we're using GCC, see if the compiler understands -pipe. If so, use it. # It makes compiling go faster. (This is only a performance feature.) #------------------------------------------------------------------------ if test -z "$no_pipe" -a -n "$GCC"; then AC_CACHE_CHECK([if the compiler understands -pipe], tcl_cv_cc_pipe, [ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[tcl_cv_cc_pipe=yes],[tcl_cv_cc_pipe=no]) CFLAGS=$hold_cflags]) if test $tcl_cv_cc_pipe = yes; then CFLAGS="$CFLAGS -pipe" fi fi if test "${TCL_MAJOR_VERSION}" -lt 9 -a "${TCL_MINOR_VERSION}" -lt 7; then AC_DEFINE(Tcl_Size, int, [Is 'Tcl_Size' in ?]) fi #-------------------------------------------------------------------- # Common compiler flag setup #-------------------------------------------------------------------- AC_C_BIGENDIAN(,,,[#]) ]) #------------------------------------------------------------------------ # TEA_MAKE_LIB -- # # Generate a line that can be used to build a shared/unshared library # in a platform independent manner. # # Arguments: # none # # Requires: # # Results: # # Defines the following vars: # CFLAGS - Done late here to note disturb other AC macros # MAKE_LIB - Command to execute to build the Tcl library; # differs depending on whether or not Tcl is being # compiled as a shared library. # MAKE_SHARED_LIB Makefile rule for building a shared library # MAKE_STATIC_LIB Makefile rule for building a static library # MAKE_STUB_LIB Makefile rule for building a stub library # VC_MANIFEST_EMBED_DLL Makefile rule for embedded VC manifest in DLL # VC_MANIFEST_EMBED_EXE Makefile rule for embedded VC manifest in EXE #------------------------------------------------------------------------ AC_DEFUN([TEA_MAKE_LIB], [ if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${LDFLAGS} \${LDFLAGS_DEFAULT} -out:\[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" AC_EGREP_CPP([manifest needed], [ #if defined(_MSC_VER) && _MSC_VER >= 1400 print("manifest needed") #endif ], [ # Could do a CHECK_PROG for mt, but should always be with MSVC8+ VC_MANIFEST_EMBED_DLL="if test -f \[$]@.manifest ; then mt.exe -nologo -manifest \[$]@.manifest -outputresource:\[$]@\;2 ; fi" VC_MANIFEST_EMBED_EXE="if test -f \[$]@.manifest ; then mt.exe -nologo -manifest \[$]@.manifest -outputresource:\[$]@\;1 ; fi" MAKE_SHARED_LIB="${MAKE_SHARED_LIB} ; ${VC_MANIFEST_EMBED_DLL}" TEA_ADD_CLEANFILES([*.manifest]) ]) MAKE_STUB_LIB="\${STLIB_LD} -nodefaultlib -out:\[$]@ \$(PKG_STUB_OBJECTS)" else MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(PKG_OBJECTS)" MAKE_SHARED_LIB="\${SHLIB_LD} \${LDFLAGS} \${LDFLAGS_DEFAULT} -o \[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}" MAKE_STUB_LIB="\${STLIB_LD} \[$]@ \$(PKG_STUB_OBJECTS)" fi if test "${SHARED_BUILD}" = "1" ; then MAKE_LIB="${MAKE_SHARED_LIB} " else MAKE_LIB="${MAKE_STATIC_LIB} " fi #-------------------------------------------------------------------- # Shared libraries and static libraries have different names. # Use the double eval to make sure any variables in the suffix is # substituted. (@@@ Might not be necessary anymore) #-------------------------------------------------------------------- PACKAGE_LIB_PREFIX8="${PACKAGE_LIB_PREFIX}" PACKAGE_LIB_PREFIX9="${PACKAGE_LIB_PREFIX}tcl9" if test "${TCL_MAJOR_VERSION}" -gt 8 -a x"${with_tcl8}" == x; then PACKAGE_LIB_PREFIX="${PACKAGE_LIB_PREFIX9}" else PACKAGE_LIB_PREFIX="${PACKAGE_LIB_PREFIX8}" AC_DEFINE(TCL_MAJOR_VERSION, 8, [Compile for Tcl8?]) fi if test "${TEA_PLATFORM}" = "windows" ; then if test "${SHARED_BUILD}" = "1" ; then # We force the unresolved linking of symbols that are really in # the private libraries of Tcl and Tk. if test x"${TK_BIN_DIR}" != x ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\"" fi SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\"" if test "$GCC" = "yes"; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -static-libgcc" fi eval eval "PKG_LIB_FILE8=${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" else if test "$GCC" = "yes"; then PACKAGE_LIB_PREFIX=lib${PACKAGE_LIB_PREFIX} fi eval eval "PKG_LIB_FILE8=${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" fi # Some packages build their own stubs libraries if test "${TCL_MAJOR_VERSION}" -gt 8 -a x"${with_tcl8}" == x; then eval eval "PKG_STUB_LIB_FILE=${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}stub.a" else eval eval "PKG_STUB_LIB_FILE=${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" fi if test "$GCC" = "yes"; then PKG_STUB_LIB_FILE=lib${PKG_STUB_LIB_FILE} fi # These aren't needed on Windows (either MSVC or gcc) RANLIB=: RANLIB_STUB=: else RANLIB_STUB="${RANLIB}" if test "${SHARED_BUILD}" = "1" ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}" if test x"${TK_BIN_DIR}" != x ; then SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}" fi eval eval "PKG_LIB_FILE8=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=lib${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${SHARED_LIB_SUFFIX}" RANLIB=: else eval eval "PKG_LIB_FILE8=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE9=lib${PACKAGE_LIB_PREFIX9}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" eval eval "PKG_LIB_FILE=lib${PACKAGE_LIB_PREFIX}${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}" fi # Some packages build their own stubs libraries if test "${TCL_MAJOR_VERSION}" -gt 8 -a x"${with_tcl8}" == x; then eval eval "PKG_STUB_LIB_FILE=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}stub.a" else eval eval "PKG_STUB_LIB_FILE=lib${PACKAGE_LIB_PREFIX8}${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}" fi fi # These are escaped so that only CFLAGS is picked up at configure time. # The other values will be substituted at make time. CFLAGS="${CFLAGS} \${CFLAGS_DEFAULT} \${CFLAGS_WARNING}" if test "${SHARED_BUILD}" = "1" ; then CFLAGS="${CFLAGS} \${SHLIB_CFLAGS}" fi AC_SUBST(MAKE_LIB) AC_SUBST(MAKE_SHARED_LIB) AC_SUBST(MAKE_STATIC_LIB) AC_SUBST(MAKE_STUB_LIB) # Substitute STUB_LIB_FILE in case package creates a stub library too. AC_SUBST(PKG_STUB_LIB_FILE) AC_SUBST(RANLIB_STUB) AC_SUBST(VC_MANIFEST_EMBED_DLL) AC_SUBST(VC_MANIFEST_EMBED_EXE) ]) #------------------------------------------------------------------------ # TEA_LIB_SPEC -- # # Compute the name of an existing object library located in libdir # from the given base name and produce the appropriate linker flags. # # Arguments: # basename The base name of the library without version # numbers, extensions, or "lib" prefixes. # extra_dir Extra directory in which to search for the # library. This location is used first, then # $prefix/$exec-prefix, then some defaults. # # Requires: # TEA_INIT and TEA_PREFIX must be called first. # # Results: # # Defines the following vars: # ${basename}_LIB_NAME The computed library name. # ${basename}_LIB_SPEC The computed linker flags. #------------------------------------------------------------------------ AC_DEFUN([TEA_LIB_SPEC], [ AC_MSG_CHECKING([for $1 library]) # Look in exec-prefix for the library (defined by TEA_PREFIX). tea_lib_name_dir="${exec_prefix}/lib" # Or in a user-specified location. if test x"$2" != x ; then tea_extra_lib_dir=$2 else tea_extra_lib_dir=NONE fi for i in \ `ls -dr ${tea_extra_lib_dir}/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr ${tea_extra_lib_dir}/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr ${tea_lib_name_dir}/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr ${tea_lib_name_dir}/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/lib/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/lib/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/lib64/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/lib64/lib$1[[0-9]]* 2>/dev/null ` \ `ls -dr /usr/local/lib/$1[[0-9]]*.lib 2>/dev/null ` \ `ls -dr /usr/local/lib/lib$1[[0-9]]* 2>/dev/null ` ; do if test -f "$i" ; then tea_lib_name_dir=`dirname $i` $1_LIB_NAME=`basename $i` $1_LIB_PATH_NAME=$i break fi done if test "${TEA_PLATFORM}" = "windows"; then $1_LIB_SPEC=\"`${CYGPATH} ${$1_LIB_PATH_NAME} 2>/dev/null`\" else # Strip off the leading "lib" and trailing ".a" or ".so" tea_lib_name_lib=`echo ${$1_LIB_NAME}|sed -e 's/^lib//' -e 's/\.[[^.]]*$//' -e 's/\.so.*//'` $1_LIB_SPEC="-L${tea_lib_name_dir} -l${tea_lib_name_lib}" fi if test "x${$1_LIB_NAME}" = x ; then AC_MSG_ERROR([not found]) else AC_MSG_RESULT([${$1_LIB_SPEC}]) fi ]) #------------------------------------------------------------------------ # TEA_PRIVATE_TCL_HEADERS -- # # Locate the private Tcl include files # # Arguments: # # Requires: # TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has # already been called. # # Results: # # Substitutes the following vars: # TCL_TOP_DIR_NATIVE # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TCL_HEADERS], [ # Allow for --with-tclinclude to take effect and define ${ac_cv_c_tclh} AC_REQUIRE([TEA_PUBLIC_TCL_HEADERS]) AC_MSG_CHECKING([for Tcl private include files]) TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}` TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\" # Check to see if tclPort.h isn't already with the public headers # Don't look for tclInt.h because that resides with tcl.h in the core # sources, but the Port headers are in a different directory if test "${TEA_PLATFORM}" = "windows" -a \ -f "${ac_cv_c_tclh}/tclWinPort.h"; then result="private headers found with public headers" elif test "${TEA_PLATFORM}" = "unix" -a \ -f "${ac_cv_c_tclh}/tclUnixPort.h"; then result="private headers found with public headers" else TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\" if test "${TEA_PLATFORM}" = "windows"; then TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\" else TCL_PLATFORM_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\" fi # Overwrite the previous TCL_INCLUDES as this should capture both # public and private headers in the same set. # We want to ensure these are substituted so as not to require # any *_NATIVE vars be defined in the Makefile TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers and PrivateHeaders directories case ${TCL_DEFS} in *TCL_FRAMEWORK*) if test -d "${TCL_BIN_DIR}/Headers" -a \ -d "${TCL_BIN_DIR}/PrivateHeaders"; then TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}" else TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" fi ;; esac result="Using ${TCL_INCLUDES}" else if test ! -f "${TCL_SRC_DIR}/generic/tclInt.h" ; then AC_MSG_ERROR([Cannot find private header tclInt.h in ${TCL_SRC_DIR}]) fi result="Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}" fi fi AC_SUBST(TCL_TOP_DIR_NATIVE) AC_SUBST(TCL_INCLUDES) AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ # TEA_PUBLIC_TCL_HEADERS -- # # Locate the installed public Tcl header files # # Arguments: # None. # # Requires: # CYGPATH must be set # # Results: # # Adds a --with-tclinclude switch to configure. # Result is cached. # # Substitutes the following vars: # TCL_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PUBLIC_TCL_HEADERS], [ AC_MSG_CHECKING([for Tcl public headers]) AC_ARG_WITH(tclinclude, [ --with-tclinclude directory containing the public Tcl header files], with_tclinclude=${withval}) AC_CACHE_VAL(ac_cv_c_tclh, [ # Use the value from --with-tclinclude, if it was given if test x"${with_tclinclude}" != x ; then if test -f "${with_tclinclude}/tcl.h" ; then ac_cv_c_tclh=${with_tclinclude} else AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h]) fi else list="" if test "`uname -s`" = "Darwin"; then # If Tcl was built as a framework, attempt to use # the framework's Headers directory case ${TCL_DEFS} in *TCL_FRAMEWORK*) list="`ls -d ${TCL_BIN_DIR}/Headers 2>/dev/null`" ;; esac fi # Look in the source dir only if Tcl is not installed, # and in that situation, look there before installed locations. if test -f "${TCL_BIN_DIR}/Makefile" ; then list="$list `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`" fi # Check order: pkg --prefix location, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" list="$list \ `ls -d ${temp_includedir} 2>/dev/null` \ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" if test x"${TCL_INCLUDE_SPEC}" != x ; then d=`echo "${TCL_INCLUDE_SPEC}" | sed -e 's/^-I//'` list="$list `ls -d ${d} 2>/dev/null`" fi fi for i in $list ; do if test -f "$i/tcl.h" ; then ac_cv_c_tclh=$i break fi done fi ]) # Print a message based on how we determined the include path if test x"${ac_cv_c_tclh}" = x ; then AC_MSG_ERROR([tcl.h not found. Please specify its location with --with-tclinclude]) else AC_MSG_RESULT([${ac_cv_c_tclh}]) fi # Convert to a native path and substitute into the output files. INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}` TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TCL_INCLUDES) ]) #------------------------------------------------------------------------ # TEA_PRIVATE_TK_HEADERS -- # # Locate the private Tk include files # # Arguments: # # Requires: # TK_SRC_DIR Assumes that TEA_LOAD_TKCONFIG has # already been called. # # Results: # # Substitutes the following vars: # TK_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PRIVATE_TK_HEADERS], [ # Allow for --with-tkinclude to take effect and define ${ac_cv_c_tkh} AC_REQUIRE([TEA_PUBLIC_TK_HEADERS]) AC_MSG_CHECKING([for Tk private include files]) TK_SRC_DIR_NATIVE=`${CYGPATH} ${TK_SRC_DIR}` TK_TOP_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}\" # Check to see if tkPort.h isn't already with the public headers # Don't look for tkInt.h because that resides with tk.h in the core # sources, but the Port headers are in a different directory if test "${TEA_PLATFORM}" = "windows" -a \ -f "${ac_cv_c_tkh}/tkWinPort.h"; then result="private headers found with public headers" elif test "${TEA_PLATFORM}" = "unix" -a \ -f "${ac_cv_c_tkh}/tkUnixPort.h"; then result="private headers found with public headers" else TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\" TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\" if test "${TEA_PLATFORM}" = "windows"; then TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\" else TK_PLATFORM_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\" fi # Overwrite the previous TK_INCLUDES as this should capture both # public and private headers in the same set. # We want to ensure these are substituted so as not to require # any *_NATIVE vars be defined in the Makefile TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}" # Detect and add ttk subdir if test -d "${TK_SRC_DIR}/generic/ttk"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/generic/ttk\"" fi if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_XLIB_DIR_NATIVE}\"" fi if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then TK_INCLUDES="${TK_INCLUDES} -I\"${TK_SRC_DIR_NATIVE}/macosx\"" fi if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers and PrivateHeaders directories case ${TK_DEFS} in *TK_FRAMEWORK*) if test -d "${TK_BIN_DIR}/Headers" -a \ -d "${TK_BIN_DIR}/PrivateHeaders"; then TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}" else TK_INCLUDES="${TK_INCLUDES} ${TK_INCLUDE_SPEC} `echo "${TK_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`" fi ;; esac result="Using ${TK_INCLUDES}" else if test ! -f "${TK_SRC_DIR}/generic/tkInt.h" ; then AC_MSG_ERROR([Cannot find private header tkInt.h in ${TK_SRC_DIR}]) fi result="Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}" fi fi AC_SUBST(TK_TOP_DIR_NATIVE) AC_SUBST(TK_XLIB_DIR_NATIVE) AC_SUBST(TK_INCLUDES) AC_MSG_RESULT([${result}]) ]) #------------------------------------------------------------------------ # TEA_PUBLIC_TK_HEADERS -- # # Locate the installed public Tk header files # # Arguments: # None. # # Requires: # CYGPATH must be set # # Results: # # Adds a --with-tkinclude switch to configure. # Result is cached. # # Substitutes the following vars: # TK_INCLUDES #------------------------------------------------------------------------ AC_DEFUN([TEA_PUBLIC_TK_HEADERS], [ AC_MSG_CHECKING([for Tk public headers]) AC_ARG_WITH(tkinclude, [ --with-tkinclude directory containing the public Tk header files], with_tkinclude=${withval}) AC_CACHE_VAL(ac_cv_c_tkh, [ # Use the value from --with-tkinclude, if it was given if test x"${with_tkinclude}" != x ; then if test -f "${with_tkinclude}/tk.h" ; then ac_cv_c_tkh=${with_tkinclude} else AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h]) fi else list="" if test "`uname -s`" = "Darwin"; then # If Tk was built as a framework, attempt to use # the framework's Headers directory. case ${TK_DEFS} in *TK_FRAMEWORK*) list="`ls -d ${TK_BIN_DIR}/Headers 2>/dev/null`" ;; esac fi # Look in the source dir only if Tk is not installed, # and in that situation, look there before installed locations. if test -f "${TK_BIN_DIR}/Makefile" ; then list="$list `ls -d ${TK_SRC_DIR}/generic 2>/dev/null`" fi # Check order: pkg --prefix location, Tk's --prefix location, # relative to directory of tkConfig.sh, Tcl's --prefix location, # relative to directory of tclConfig.sh. eval "temp_includedir=${includedir}" list="$list \ `ls -d ${temp_includedir} 2>/dev/null` \ `ls -d ${TK_PREFIX}/include 2>/dev/null` \ `ls -d ${TK_BIN_DIR}/../include 2>/dev/null` \ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`" if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then list="$list /usr/local/include /usr/include" if test x"${TK_INCLUDE_SPEC}" != x ; then d=`echo "${TK_INCLUDE_SPEC}" | sed -e 's/^-I//'` list="$list `ls -d ${d} 2>/dev/null`" fi fi for i in $list ; do if test -f "$i/tk.h" ; then ac_cv_c_tkh=$i break fi done fi ]) # Print a message based on how we determined the include path if test x"${ac_cv_c_tkh}" = x ; then AC_MSG_ERROR([tk.h not found. Please specify its location with --with-tkinclude]) else AC_MSG_RESULT([${ac_cv_c_tkh}]) fi # Convert to a native path and substitute into the output files. INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tkh}` TK_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TK_INCLUDES) if test "${TEA_WINDOWINGSYSTEM}" != "x11"; then # On Windows and Aqua, we need the X compat headers AC_MSG_CHECKING([for X11 header files]) if test ! -r "${INCLUDE_DIR_NATIVE}/X11/Xlib.h"; then INCLUDE_DIR_NATIVE="`${CYGPATH} ${TK_SRC_DIR}/xlib`" TK_XINCLUDES=-I\"${INCLUDE_DIR_NATIVE}\" AC_SUBST(TK_XINCLUDES) fi AC_MSG_RESULT([${INCLUDE_DIR_NATIVE}]) fi ]) #------------------------------------------------------------------------ # TEA_PATH_CONFIG -- # # Locate the ${1}Config.sh file and perform a sanity check on # the ${1} compile flags. These are used by packages like # [incr Tk] that load *Config.sh files from more than Tcl and Tk. # # Arguments: # none # # Results: # # Adds the following arguments to configure: # --with-$1=... # # Defines the following vars: # $1_BIN_DIR Full path to the directory containing # the $1Config.sh file #------------------------------------------------------------------------ AC_DEFUN([TEA_PATH_CONFIG], [ # # Ok, lets find the $1 configuration # First, look for one uninstalled. # the alternative search directory is invoked by --with-$1 # if test x"${no_$1}" = x ; then # we reset no_$1 in case something fails here no_$1=true AC_ARG_WITH($1, [ --with-$1 directory containing $1 configuration ($1Config.sh)], with_$1config=${withval}) AC_MSG_CHECKING([for $1 configuration]) AC_CACHE_VAL(ac_cv_c_$1config,[ # First check to see if --with-$1 was specified. if test x"${with_$1config}" != x ; then case ${with_$1config} in */$1Config.sh ) if test -f ${with_$1config}; then AC_MSG_WARN([--with-$1 argument should refer to directory containing $1Config.sh, not to $1Config.sh itself]) with_$1config=`echo ${with_$1config} | sed 's!/$1Config\.sh$!!'` fi;; esac if test -f "${with_$1config}/$1Config.sh" ; then ac_cv_c_$1config=`(cd ${with_$1config}; pwd)` else AC_MSG_ERROR([${with_$1config} directory doesn't contain $1Config.sh]) fi fi # then check for a private $1 installation if test x"${ac_cv_c_$1config}" = x ; then for i in \ ../$1 \ `ls -dr ../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ../../$1 \ `ls -dr ../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ../../../$1 \ `ls -dr ../../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ../../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ${srcdir}/../$1 \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]] 2>/dev/null` \ `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]* 2>/dev/null` \ ; do if test -f "$i/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i; pwd)` break fi if test -f "$i/unix/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i/unix; pwd)` break fi done fi # check in a few common install locations if test x"${ac_cv_c_$1config}" = x ; then for i in `ls -d ${libdir} 2>/dev/null` \ `ls -d ${exec_prefix}/lib 2>/dev/null` \ `ls -d ${prefix}/lib 2>/dev/null` \ `ls -d /usr/local/lib 2>/dev/null` \ `ls -d /usr/contrib/lib 2>/dev/null` \ `ls -d /usr/pkg/lib 2>/dev/null` \ `ls -d /usr/lib 2>/dev/null` \ `ls -d /usr/lib64 2>/dev/null` \ ; do if test -f "$i/$1Config.sh" ; then ac_cv_c_$1config=`(cd $i; pwd)` break fi done fi ]) if test x"${ac_cv_c_$1config}" = x ; then $1_BIN_DIR="# no $1 configs found" AC_MSG_WARN([Cannot find $1 configuration definitions]) exit 0 else no_$1= $1_BIN_DIR=${ac_cv_c_$1config} AC_MSG_RESULT([found $$1_BIN_DIR/$1Config.sh]) fi fi ]) #------------------------------------------------------------------------ # TEA_LOAD_CONFIG -- # # Load the $1Config.sh file # # Arguments: # # Requires the following vars to be set: # $1_BIN_DIR # # Results: # # Substitutes the following vars: # $1_SRC_DIR # $1_LIB_FILE # $1_LIB_SPEC #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_CONFIG], [ AC_MSG_CHECKING([for existence of ${$1_BIN_DIR}/$1Config.sh]) if test -f "${$1_BIN_DIR}/$1Config.sh" ; then AC_MSG_RESULT([loading]) . "${$1_BIN_DIR}/$1Config.sh" else AC_MSG_RESULT([file not found]) fi # # If the $1_BIN_DIR is the build directory (not the install directory), # then set the common variable name to the value of the build variables. # For example, the variable $1_LIB_SPEC will be set to the value # of $1_BUILD_LIB_SPEC. An extension should make use of $1_LIB_SPEC # instead of $1_BUILD_LIB_SPEC since it will work with both an # installed and uninstalled version of Tcl. # if test -f "${$1_BIN_DIR}/Makefile" ; then AC_MSG_WARN([Found Makefile - using build library specs for $1]) $1_LIB_SPEC=${$1_BUILD_LIB_SPEC} $1_STUB_LIB_SPEC=${$1_BUILD_STUB_LIB_SPEC} $1_STUB_LIB_PATH=${$1_BUILD_STUB_LIB_PATH} $1_INCLUDE_SPEC=${$1_BUILD_INCLUDE_SPEC} $1_LIBRARY_PATH=${$1_LIBRARY_PATH} fi AC_SUBST($1_VERSION) AC_SUBST($1_BIN_DIR) AC_SUBST($1_SRC_DIR) AC_SUBST($1_LIB_FILE) AC_SUBST($1_LIB_SPEC) AC_SUBST($1_STUB_LIB_FILE) AC_SUBST($1_STUB_LIB_SPEC) AC_SUBST($1_STUB_LIB_PATH) # Allow the caller to prevent this auto-check by specifying any 2nd arg AS_IF([test "x$2" = x], [ # Check both upper and lower-case variants # If a dev wanted non-stubs libs, this function could take an option # to not use _STUB in the paths below AS_IF([test "x${$1_STUB_LIB_SPEC}" = x], [TEA_LOAD_CONFIG_LIB(translit($1,[a-z],[A-Z])_STUB)], [TEA_LOAD_CONFIG_LIB($1_STUB)]) ]) ]) #------------------------------------------------------------------------ # TEA_LOAD_CONFIG_LIB -- # # Helper function to load correct library from another extension's # ${PACKAGE}Config.sh. # # Results: # Adds to LIBS the appropriate extension library #------------------------------------------------------------------------ AC_DEFUN([TEA_LOAD_CONFIG_LIB], [ AC_MSG_CHECKING([For $1 library for LIBS]) # This simplifies the use of stub libraries by automatically adding # the stub lib to your path. Normally this would add to SHLIB_LD_LIBS, # but this is called before CONFIG_CFLAGS. More importantly, this adds # to PKG_LIBS, which becomes LIBS, and that is only used by SHLIB_LD. if test "x${$1_LIB_SPEC}" != "x" ; then if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes" ; then TEA_ADD_LIBS([\"`${CYGPATH} ${$1_LIB_PATH}`\"]) AC_MSG_RESULT([using $1_LIB_PATH ${$1_LIB_PATH}]) else TEA_ADD_LIBS([${$1_LIB_SPEC}]) AC_MSG_RESULT([using $1_LIB_SPEC ${$1_LIB_SPEC}]) fi else AC_MSG_RESULT([file not found]) fi ]) #------------------------------------------------------------------------ # TEA_EXPORT_CONFIG -- # # Define the data to insert into the ${PACKAGE}Config.sh file # # Arguments: # # Requires the following vars to be set: # $1 # # Results: # Substitutes the following vars: #------------------------------------------------------------------------ AC_DEFUN([TEA_EXPORT_CONFIG], [ #-------------------------------------------------------------------- # These are for $1Config.sh #-------------------------------------------------------------------- # pkglibdir must be a fully qualified path and (not ${exec_prefix}/lib) eval pkglibdir="[$]{libdir}/$1${PACKAGE_VERSION}" if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then eval $1_LIB_FLAG="-l$1${PACKAGE_VERSION}" eval $1_STUB_LIB_FLAG="-l$1stub${PACKAGE_VERSION}" else eval $1_LIB_FLAG="-l$1`echo ${PACKAGE_VERSION} | tr -d .`" eval $1_STUB_LIB_FLAG="-l$1stub`echo ${PACKAGE_VERSION} | tr -d .`" fi if test "${TCL_MAJOR_VERSION}" -gt 8 -a x"${with_tcl8}" == x; then eval $1_STUB_LIB_FLAG="-l$1stub" fi $1_BUILD_LIB_SPEC="-L`$CYGPATH $(pwd)` ${$1_LIB_FLAG}" $1_LIB_SPEC="-L`$CYGPATH ${pkglibdir}` ${$1_LIB_FLAG}" $1_BUILD_STUB_LIB_SPEC="-L`$CYGPATH $(pwd)` [$]{$1_STUB_LIB_FLAG}" $1_STUB_LIB_SPEC="-L`$CYGPATH ${pkglibdir}` [$]{$1_STUB_LIB_FLAG}" $1_BUILD_STUB_LIB_PATH="`$CYGPATH $(pwd)`/[$]{PKG_STUB_LIB_FILE}" $1_STUB_LIB_PATH="`$CYGPATH ${pkglibdir}`/[$]{PKG_STUB_LIB_FILE}" AC_SUBST($1_BUILD_LIB_SPEC) AC_SUBST($1_LIB_SPEC) AC_SUBST($1_BUILD_STUB_LIB_SPEC) AC_SUBST($1_STUB_LIB_SPEC) AC_SUBST($1_BUILD_STUB_LIB_PATH) AC_SUBST($1_STUB_LIB_PATH) AC_SUBST(MAJOR_VERSION) AC_SUBST(MINOR_VERSION) AC_SUBST(PATCHLEVEL) ]) #------------------------------------------------------------------------ # TEA_INSTALLER -- # # Configure the installer. # # Arguments: # none # # Results: # Substitutes the following vars: # INSTALL # INSTALL_DATA_DIR # INSTALL_DATA # INSTALL_PROGRAM # INSTALL_SCRIPT # INSTALL_LIBRARY #------------------------------------------------------------------------ AC_DEFUN([TEA_INSTALLER], [ INSTALL='$(SHELL) $(srcdir)/tclconfig/install-sh -c' INSTALL_DATA_DIR='${INSTALL} -d -m 755' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL} -m 755' INSTALL_SCRIPT='${INSTALL} -m 755' TEA_CONFIG_SYSTEM case $system in HP-UX-*) INSTALL_LIBRARY='${INSTALL} -m 755' ;; *) INSTALL_LIBRARY='${INSTALL} -m 644' ;; esac AC_SUBST(INSTALL) AC_SUBST(INSTALL_DATA_DIR) AC_SUBST(INSTALL_DATA) AC_SUBST(INSTALL_PROGRAM) AC_SUBST(INSTALL_SCRIPT) AC_SUBST(INSTALL_LIBRARY) ]) ### # Tip 430 - ZipFS Modifications ### #------------------------------------------------------------------------ # TEA_ZIPFS_SUPPORT # Locate a zip encoder installed on the system path, or none. # # Arguments: # none # # Results: # Substitutes the following vars: # MACHER_PROG # ZIP_PROG # ZIP_PROG_OPTIONS # ZIP_PROG_VFSSEARCH # ZIP_INSTALL_OBJS #------------------------------------------------------------------------ AC_DEFUN([TEA_ZIPFS_SUPPORT], [ MACHER_PROG="" ZIP_PROG="" ZIP_PROG_OPTIONS="" ZIP_PROG_VFSSEARCH="" ZIP_INSTALL_OBJS="" AC_MSG_CHECKING([for macher]) AC_CACHE_VAL(ac_cv_path_macher, [ search_path=`echo ${PATH} | sed -e 's/:/ /g'` for dir in $search_path ; do for j in `ls -r $dir/macher 2> /dev/null` \ `ls -r $dir/macher 2> /dev/null` ; do if test x"$ac_cv_path_macher" = x ; then if test -f "$j" ; then ac_cv_path_macher=$j break fi fi done done ]) if test -f "$ac_cv_path_macher" ; then MACHER_PROG="$ac_cv_path_macher" AC_MSG_RESULT([$MACHER_PROG]) AC_MSG_RESULT([Found macher in environment]) fi AC_MSG_CHECKING([for zip]) AC_CACHE_VAL(ac_cv_path_zip, [ search_path=`echo ${PATH} | sed -e 's/:/ /g'` for dir in $search_path ; do for j in `ls -r $dir/zip 2> /dev/null` \ `ls -r $dir/zip 2> /dev/null` ; do if test x"$ac_cv_path_zip" = x ; then if test -f "$j" ; then ac_cv_path_zip=$j break fi fi done done ]) if test -f "$ac_cv_path_zip" ; then ZIP_PROG="$ac_cv_path_zip" AC_MSG_RESULT([$ZIP_PROG]) ZIP_PROG_OPTIONS="-rq" ZIP_PROG_VFSSEARCH="*" AC_MSG_RESULT([Found INFO Zip in environment]) # Use standard arguments for zip else # It is not an error if an installed version of Zip can't be located. # We can use the locally distributed minizip instead ZIP_PROG="./minizip${EXEEXT_FOR_BUILD}" ZIP_PROG_OPTIONS="-o -r" ZIP_PROG_VFSSEARCH="*" ZIP_INSTALL_OBJS="minizip${EXEEXT_FOR_BUILD}" AC_MSG_RESULT([No zip found on PATH. Building minizip]) fi AC_SUBST(MACHER_PROG) AC_SUBST(ZIP_PROG) AC_SUBST(ZIP_PROG_OPTIONS) AC_SUBST(ZIP_PROG_VFSSEARCH) AC_SUBST(ZIP_INSTALL_OBJS) ]) # Local Variables: # mode: autoconf # End: tcludp-1.0.12~1+f8c3d67de2/tests/0000755000175000017500000000000014766560353015517 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/tests/all.tcl0000644000175000017500000000366614766560353017006 0ustar sergeisergei# all.tcl -- # # This file contains a top-level script to run all of the Tcl # tests. Execute it by invoking "source all.test" when running tcltest # in this directory. # # Copyright (c) 1998-2000 by Scriptics Corporation. # All rights reserved. # # RCS: @(#) $Id: all.tcl,v 1.2 2006/06/20 11:01:23 patthoyts Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest namespace import ::tcltest::* } set ::tcltest::testSingleFile false set ::tcltest::testsDirectory [file dir [info script]] # We need to ensure that the testsDirectory is absolute if {[catch {::tcltest::normalizePath ::tcltest::testsDirectory}]} { # The version of tcltest we have here does not support # 'normalizePath', so we have to do this on our own. set oldpwd [pwd] catch {cd $::tcltest::testsDirectory} set ::tcltest::testsDirectory [pwd] cd $oldpwd } set chan $::tcltest::outputChannel puts $chan "Tests running in interp: [info nameofexecutable]" puts $chan "Tests running with pwd: [pwd]" puts $chan "Tests running in working dir: $::tcltest::testsDirectory" if {[llength $::tcltest::skip] > 0} { puts $chan "Skipping tests that match: $::tcltest::skip" } if {[llength $::tcltest::match] > 0} { puts $chan "Only running tests that match: $::tcltest::match" } if {[llength $::tcltest::skipFiles] > 0} { puts $chan "Skipping test files that match: $::tcltest::skipFiles" } if {[llength $::tcltest::matchFiles] > 0} { puts $chan "Only sourcing test files that match: $::tcltest::matchFiles" } set timeCmd {clock format [clock seconds]} puts $chan "Tests began at [eval $timeCmd]" # source each of the specified tests foreach file [lsort [::tcltest::getMatchingFiles]] { set tail [file tail $file] puts $chan $tail if {[catch {source $file} msg]} { puts $chan $msg } } # cleanup puts $chan "\nTests ended at [eval $timeCmd]" ::tcltest::cleanupTests 1 return tcludp-1.0.12~1+f8c3d67de2/tests/udp-srv.test0000644000175000017500000002176514766560353020033 0ustar sergeisergeiif {[catch { package require tcltest 2 namespace import -force ::tcltest::* } err]} { puts "skipping [file tail [info script]]: these tests require tcltest 2.0" return } package require udp # Some tests are marked as slow as they can take 30s to test a volume # of packets. We generally just test for correctness and these do not # significantly contribute in testing correctness. ::tcltest::testConstraint slow 0 # Enable printing timing information during some tests. ::tcltest::testConstraint timestamp 1 set scriptName [makeFile {} udptest2.tcl] set script { # UDP Test Server package require udp proc Wait {n} { set ::forever 0 after $n {set ::forever 1} vwait ::forever } # If an error occurs during the tests, this process may end up not # being closed down. To deal with this we create a 30s timeout. proc DoTimeout {} { set ::done 1 puts stderr "udp-srv.test child process [pid] timed out." flush stdout } proc ReadSock {chan} { set data [read $chan] set peer [fconfigure $chan -peer] puts [list $peer [string length $data] $data] } proc ReadControl {chan} { if {[eof $chan]} { fileevent $chan readable {} set ::done 1 return } gets $chan line if {[string equal [string trim $line] "quit"]} { set ::done 1 } } set timeout [after %TIMEOUT ::DoTimeout] fconfigure stdout -buffering line fconfigure stdin -buffering line set socket [udp_open %OPTIONS] fconfigure $socket -buffering none -translation binary fileevent $socket readable [list ReadSock $socket] fileevent stdin readable [list ReadControl stdin] Wait 100 puts ready puts [fconfigure $socket -myport] vwait ::done after cancel $timeout close $socket Wait 100 exit } proc Wait {n} { set ::forever 0 after $n {set ::forever 1} vwait ::forever } proc createChildProcess {filename {timeout 5000} {udp_open_options {}}} { file delete -force $filename set f [open $filename w] puts $f [string map [list %TIMEOUT $timeout %OPTIONS $udp_open_options] $::script] close $f set p [open |[list [interpreter] $filename] r+] fconfigure $p -buffering line gets $p line return $p } proc closeChildProcess {pipe} { if {![catch {puts $pipe quit}]} { while {[gets $pipe line] != -1} { puts "EXTRA: $line" } close $pipe } return } proc timestamp {cmd {label ""} {t 0}} { if {![::tcltest::testConstraint timestamp]} { return } switch -exact -- $cmd { start { return [clock clicks -milliseconds] } display { set delta [expr {[clock clicks -milliseconds] - $t}] puts "$label: ${delta}ms" } default { return -code error "invalid command \"$cmd\": must be one of start or display" } } return } test udp-srv-1 {basic server operation (ascii)} -constraints {stdio} -setup { set child [createChildProcess $::scriptName 10000] gets $child port } -body { set u [udp_open] fconfigure $u -remote [list localhost $port] puts -nonewline $u "abcdefgh" close $u Wait 100 gets $child r lindex $r 1 } -cleanup { puts "closing child process $child" closeChildProcess $child puts "closed..." } -result {8} test udp-srv-2 {basic server operation (binary)} -constraints {stdio} -setup { set child [createChildProcess $::scriptName] gets $child port } -body { set u [udp_open] fconfigure $u -remote [list localhost $port] puts -nonewline $u "\0\1\2\3\4\5\6\7" close $u Wait 100 gets $child r lindex $r 1 } -cleanup { closeChildProcess $child } -result {8} test udp-srv-3 {basic server operation (large packet)} -constraints {stdio} -setup { set child [createChildProcess $::scriptName] gets $child port } -body { set u [udp_open] fconfigure $u -remote [list localhost $port] puts -nonewline $u [string repeat x 1024] close $u Wait 100 gets $child r lindex $r 1 } -cleanup { closeChildProcess $child } -result {1024} test udp-srv-4 {basic server operation (short packet)} -constraints {stdio} -setup { set child [createChildProcess $::scriptName] gets $child port } -body { set u [udp_open] fconfigure $u -remote [list localhost $port] -buffering none puts -nonewline $u "\0" close $u Wait 100 gets $child r lindex $r 1 } -cleanup { closeChildProcess $child } -result {1} test udp-srv-5.1 {multiple client packets (10)} -constraints {stdio} -setup { set child [createChildProcess $::scriptName] gets $child port set t [timestamp start] } -body { set r 0 set u [udp_open] fconfigure $u -remote [list localhost $port] -buffering none \ -blocking 0 -translation binary for {set n 0} {$n < 10} {incr n} { puts -nonewline $u "packet $n" gets $child line incr r } close $u set r } -cleanup { timestamp display 5.1 $t closeChildProcess $child } -result {10} test udp-srv-5.2 {multiple client packets (1000)} -constraints {stdio} -setup { set child [createChildProcess $::scriptName] gets $child port set t [timestamp start] } -body { set r 0 set u [udp_open] fconfigure $u -remote [list localhost $port] -buffering none \ -blocking 0 -translation binary for {set n 0} {$n < 1000} {incr n} { set message "packet $n" puts -nonewline $u $message gets $child line incr r } close $u set r } -cleanup { timestamp display 5.2 $t closeChildProcess $child } -result {1000} test udp-srv-5.3 {multiple client packets (10000)} -constraints {stdio slow} -setup { set child [createChildProcess $::scriptName 30000] gets $child port set t [timestamp start] } -body { set r 0 set u [udp_open] fconfigure $u -remote [list localhost $port] -buffering none \ -blocking 0 -translation binary for {set n 0} {$n < 10000} {incr n} { puts -nonewline $u "packet $n" gets $child line incr r } close $u set r } -cleanup { timestamp display 5.3 $t closeChildProcess $child } -result {10000} test udp-srv-5.4 {multiple client packets (100) - check packet validity} -constraints {stdio} -setup { set child [createChildProcess $::scriptName] gets $child port } -body { set r 0 set u [udp_open] fconfigure $u -remote [list localhost $port] -buffering none \ -blocking 0 -translation binary for {set n 0} {$n < 100} {incr n} { set message "packet $n" puts -nonewline $u $message gets $child line # Variable line has syntax: # { } # Check if what we've sent is what we've received if {[string equal $message [lindex $line 2]]} { incr r } else { lappend errorPackets "Error packet: $line\n" } } close $u # Check the number of valid messages we've received set r } -cleanup { closeChildProcess $child } -result {100} test udp-srv-6.1 {multiple client sockets (10)} -constraints {stdio} -setup { set child [createChildProcess $::scriptName] gets $child port set t [timestamp start] } -body { set r 0 for {set n 0} {$n < 10} {incr n} { set u [udp_open] fconfigure $u -remote [list localhost $port] -buffering none \ -blocking 0 -translation binary puts -nonewline $u "packet $n" gets $child line close $u incr r } set r } -cleanup { timestamp display 6.1 $t closeChildProcess $child } -result {10} test udp-srv-6.2 {multiple client sockets (1000)} -constraints {stdio slow} -setup { set child [createChildProcess $::scriptName 30000] gets $child port set t [timestamp start] } -body { set r 0 for {set n 0} {$n < 1000} {incr n} { set u [udp_open] fconfigure $u -remote [list localhost $port] -buffering none \ -blocking 0 -translation binary puts -nonewline $u "packet $n" gets $child line close $u incr r } set r } -cleanup { timestamp display 6.2 $t closeChildProcess $child } -result {1000} test udp-srv-6.3 {multiple client sockets (10000)} -constraints {stdio slow} -setup { set child [createChildProcess $::scriptName 60000] gets $child port set t [timestamp start] } -body { set r 0 for {set n 0} {$n < 10000} {incr n} { set u [udp_open] fconfigure $u -remote [list localhost $port] -buffering none \ -blocking 0 -translation binary puts -nonewline $u "packet $n" gets $child line close $u incr r } set r } -cleanup { timestamp display 6.3 $t closeChildProcess $child } -result {10000} # ------------------------------------------------------------------------- file delete -force $::scriptName ::tcltest::cleanupTests return # Local variables: # mode: tcl # End: tcludp-1.0.12~1+f8c3d67de2/tests/udp.test0000644000175000017500000002151314766560353017212 0ustar sergeisergei# Commands covered: udp_open udp_conf udp_peek # # This file contains a collection of tests for one or more of the Tcl # UDP package commands. Sourcing this file into Tcl runs the tests and # generates output for errors. No output means no errors were found. # # Copyright (c) 2003 by Pat Thoyts # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # RCS: @(#) $Id: udp.test,v 1.13 2014/08/24 07:51:11 huubeikens Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest namespace import ::tcltest::* } package require udp # ------------------------------------------------------------------------- test udp-1.0 {udp_open with any port} -body { set s [udp_open] } -cleanup { close $s } -match regexp -result {sock\d+} test udp-1.1 {udp_conf -myport} -setup { set s [udp_open] } -body { udp_conf $s -myport } -cleanup { close $s } -match regexp -result {^\d+$} test udp_1.3 {fconfigure -myport} -setup { set s [udp_open] } -body { fconfigure $s -myport } -cleanup { close $s } -match regexp -result {^\d+$} test udp-1.4 {udp_open on assigned port} -body { set port 0xf0b0 set s [udp_open $port] format 0x%04x [udp_conf $s -myport] } -cleanup { close $s } -result {0xf0b0} test udp-1.5 {udp_conf -remote before seting remote details} { list [catch { set s [udp_open] set r [udp_conf $s -remote] close $s set r } msg] $msg } {0 {}} test udp-1.6 {udp_conf -peer before setting remote details} { list [catch { set s [udp_open] set r [udp_conf $s -peer] close $s set r } msg] $msg } {0 {}} test udp-2.0 {udp_conf using service name} { list [catch { set s [udp_open] udp_conf $s localhost ntp set r [udp_conf $s -remote] close $s set r} msg] $msg } {0 {localhost 123}} test udp-2.1 {udp_conf using service number} { list [catch { set s [udp_open] udp_conf $s localhost 123 set r [udp_conf $s -remote] close $s set r} msg] $msg } {0 {localhost 123}} test udp-3.0 {test -mcastadd} -setup { set s [udp_open] } -body { fconfigure $s -mcastadd 224.0.10.10 } -cleanup { close $s } -result {224.0.10.10} test udp-3.1 {test -mcastadd} -setup { set s [udp_open] } -body { fconfigure $s -mcastadd 224.0.10.10 fconfigure $s -mcastadd 224.0.10.11 } -cleanup { close $s } -result {224.0.10.10 224.0.10.11} test udp-3.2 {test -mcastadd} -setup { set s [udp_open] } -body { set a [fconfigure $s -mcastadd 224.0.10.10] set a [fconfigure $s -mcastadd 224.0.10.11] } -cleanup { close $s } -result {224.0.10.10 224.0.10.11} test udp-3.3 {test -mcastdrop} -setup { set s [udp_open] } -body { fconfigure $s -mcastadd 224.0.10.10 fconfigure $s -mcastadd 224.0.10.11 fconfigure $s -mcastdrop 224.0.10.11 } -cleanup { close $s } -result {224.0.10.10} test udp-3.4 {test -mcastdrop} -setup { set s [udp_open] } -body { set a [fconfigure $s -mcastadd 224.0.10.10] set a [fconfigure $s -mcastadd 224.0.10.11] set a [fconfigure $s -mcastdrop 224.0.10.11] } -cleanup { close $s } -result {224.0.10.10} test udp-3.5 {join invalid multicast group} -setup { set s [udp_open] } -body { fconfigure $s -mcastadd 192.168.0.1 } -cleanup { close $s } -returnCodes error -match glob -result {*} test udp-3.6 {drop invalid multicast group} -setup { set s [udp_open] } -body { fconfigure $s -mcastdrop 192.168.0.1 } -cleanup { close $s } -returnCodes error -match glob -result {*} test udp-3.7 {-mcastloop invalid option} -setup { set s [udp_open] } -body { fconfigure $s -mcastloop stupid } -cleanup { close $s } -returnCodes error -match glob -result {error setting -mcastloop*} test udp-3.8 {-mcastloop is boolean - 1/0} -setup { set s [udp_open] } -body { set a [list [fconfigure $s -mcastloop 1]] lappend a [fconfigure $s -mcastloop 0] set a } -cleanup { close $s } -result {1 0} test udp-3.9 {-mcastloop is boolean - true/false} -setup { set s [udp_open] } -body { set a [list [fconfigure $s -mcastloop true]] lappend a [fconfigure $s -mcastloop false] set a } -cleanup { close $s } -result {1 0} test udp-3.10 {-mcastloop is boolean - yes/no} -setup { set s [udp_open] } -body { set a [list [fconfigure $s -mcastloop yes]] lappend a [fconfigure $s -mcastloop no] set a } -cleanup { close $s } -result {1 0} test udp-3.11 {-mcastloop is boolean - on/off} -setup { set s [udp_open] } -body { set a [list [fconfigure $s -mcastloop on]] lappend a [fconfigure $s -mcastloop off] } -cleanup { close $s } -result {1 0} test udp-3.12 {test -mcastadd with network interface} -constraints win -setup { set s [udp_open] } -body { set a [fconfigure $s -mcastadd {224.0.10.10 1}] set a [fconfigure $s -mcastadd {224.0.10.11 1}] } -cleanup { close $s } -result {{224.0.10.10 1} {224.0.10.11 1}} test udp-3.13 {test -mcastadd with invalid network interface} -constraints win -setup { set s [udp_open] } -body { set a [fconfigure $s -mcastadd {224.0.10.11 notanumber}] } -cleanup { close $s } -returnCodes error -match glob -result {*} test udp-3.14 {test -mcastadd with network interface} -constraints unix -setup { set s [udp_open] } -body { set error 0 # loopback interface is either lo (linux) or lo0 (mac) if {[catch {fconfigure $s -mcastadd {224.0.10.10 lo}}] ^ [catch {fconfigure $s -mcastadd {224.0.10.10 lo0}}]} { set error 1 } } -cleanup { close $s } -result {1} test udp-3.15 {test -mcastadd with invalid network interface} -constraints unix -setup { set s [udp_open] } -body { set a [fconfigure $s -mcastadd {224.0.10.11 averylongwronginterface}] } -cleanup { close $s } -returnCodes error -match glob -result {*} test udp-3.16 {test -mcastadd with invalid network interface} -constraints unix -setup { set s [udp_open] } -body { set a [fconfigure $s -mcastadd {224.0.10.11 wrongif}] } -cleanup { close $s } -returnCodes error -match glob -result {*} test udp-4.0 {udp_peek} -constraints unix -setup { set s [udp_open] } -body { udp_peek $s } -cleanup { close $s } -result {} test udp-4.1 {udp_peek} -constraints unix -setup { set port 9009 set client [udp_open] fconfigure $client -remote [list localhost $port] -buffering none -translation binary puts -nonewline $client "Hello, World" set srv [udp_open $port] fconfigure $srv -buffering none -translation binary } -body { puts $client "message" udp_peek $srv } -cleanup { close $client close $srv } -result {message} test udp-4.2 "udp_peek: bug #1828920 - args" -constraints unix -setup { set s [udp_open] } -body { udp_peek } -cleanup { close $s } -returnCodes error -match glob -result {wrong * args: *} test udp-5.0 {udp_open with reused port} -body { set s [udp_open 9001 reuse] set u [udp_open 9001 reuse] } -cleanup { close $s } -match regexp -result {sock\d+} test udp-5.0 {udp_open with no port reuse option} -body { set s [udp_open 9001 reuse] catch {set u [udp_open 9001]} error } -cleanup { close $s close $u } -match glob -result {1} test udp-6.0 {udp_open with ipv6} -body { set s [udp_open 9001 ipv6] } -cleanup { close $s } -match regexp -result {sock\d+} test udp-6.1 {test ipv6 mcastadd with an ipv6 group} -setup { set s [udp_open ipv6] } -body { if {[string equal $::tcl_platform(os) Darwin]} {\ # On MacOSX the default network interface for IPv6 is not set # Therefor, specifically specify the used interface fconfigure $s -mcastadd "ff15::e755 en0" } else { fconfigure $s -mcastadd ff15::e755 } } -cleanup { close $s } -match regexp -result {ff15::e755} test udp-6.2 {test ipv6 mcastadd with an ipv4 group} -setup { set s [udp_open ipv6] } -body { fconfigure $s -mcastadd 224.0.10.10 } -cleanup { close $s } -returnCodes error -match glob -result {*} test udp-6.3 {test ipv4 mcastadd with an ipv6 group} -setup { set s [udp_open] } -body { fconfigure $s -mcastadd ff15::e755 } -cleanup { close $s } -returnCodes error -match glob -result {*} test udp-10.1 "bug #1838467 - crash on exit" -setup { set s [udp_open] } -body { # Note: this test actually causes a crash on process exit when it # fails. The socket needs to be left open ... fconfigure $s -mcastadd 224.0.10.10 fconfigure $s -mcastadd 224.0.10.11 fconfigure $s -mcastadd 224.0.10.12 } -cleanup { # close $s - not closed on purpose } -result {224.0.10.10 224.0.10.11 224.0.10.12} # ------------------------------------------------------------------------- # cleanup catch {unset _udp} ::tcltest::cleanupTests return # Local variables: # mode: tcl # indent-tabs-mode: nil # End: tcludp-1.0.12~1+f8c3d67de2/tools/0000755000175000017500000000000014766560353015515 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/tools/mpexpand.tcl0000644000175000017500000000654614766560353020050 0ustar sergeisergei#!/bin/sh # -*- tcl -*- \ exec tclsh "$0" ${1+"$@"} lappend auto_path [file dirname [file dirname [info script]]] if 0 { puts auto_path=\n\t[join $auto_path \n\t] catch {puts tcl_pkgPath=\n\t[join $tcl_pkgPath \n\t]} catch {puts tcl_libPath=\n\t[join $tcl_libPath \n\t]} puts [package require doctools] exit } package require doctools # --------------------------------------------------------------------- # 1. Handle command line options, input and output # 2. Initialize a doctools object. # 3. Run the input through the object. # 4. Write output. # --------------------------------------------------------------------- proc usage {{exitstate 1}} { global argv0 puts "Usage: $argv0\ ?-h|--help|-help|-??\ ?-help-fmt|--help-fmt?\ ?-module module?\ ?-deprecated?\ ?-copyright text?\ format in|- ?out|-?" exit $exitstate } # --------------------------------------------------------------------- proc fmthelp {} { # Tcllib FR #527029: short reference of formatting commands. global argv0 puts "$argv0 [doctools::help]" exit 0 } # --------------------------------------------------------------------- # 1. Handle command line options, input and output proc cmdline {} { global argv0 argv format in out extmodule deprecated copyright set copyright "" set extmodule "" set deprecated 0 while {[string match -* [set opt [lindex $argv 0]]]} { switch -exact -- $opt { -module { set extmodule [lindex $argv 1] set argv [lrange $argv 2 end] continue } -copyright { set copyright [lindex $argv 1] set argv [lrange $argv 2 end] continue } -deprecated { set deprecated 1 set argv [lrange $argv 1 end] } -help - -h - --help - -? { # Tcllib FR #527029 usage 0 } -help-fmt - --help-fmt { # Tcllib FR #527029 fmthelp } default { # Unknown option usage } } } if {[llength $argv] < 3} { usage } foreach {format in out} $argv break if {$format == {} || $in == {}} { usage } if {$out == {}} {set out -} return $format } # --------------------------------------------------------------------- # 3. Read input. Also providing the namespace with file information. proc get_input {} { global in if {[string equal $in -]} { return [read stdin] } else { set if [open $in r] set text [read $if] close $if return $text } } # --------------------------------------------------------------------- # 4. Write output. proc write_out {text} { global out if {[string equal $out -]} { puts -nonewline stdout $text } else { set of [open $out w] puts -nonewline $of $text close $of } } # --------------------------------------------------------------------- # Get it all together proc main {} { global format deprecated extmodule in copyright #if {[catch {} cmdline ::doctools::new dt -format $format -deprecated $deprecated -file $in if {$extmodule != {}} { dt configure -module $extmodule } if {$copyright != {}} { dt configure -copyright $copyright } write_out [dt format [get_input]] set warnings [dt warnings] if {[llength $warnings] > 0} { puts stderr [join $warnings \n] } #{} msg]} {} #puts stderr "Execution error: $msg" #{} return } # --------------------------------------------------------------------- main exit tcludp-1.0.12~1+f8c3d67de2/win/0000755000175000017500000000000014766560353015152 5ustar sergeisergeitcludp-1.0.12~1+f8c3d67de2/win/makefile.vc0000644000175000017500000000331514766560353017263 0ustar sergeisergei#------------------------------------------------------------- -*- makefile -*- # # Makefile for tcludp # # Basic build, test and install # nmake /f makefile.vc INSTALLDIR=c:\tcl # nmake /f makefile.vc INSTALLDIR=c:\tcl test # nmake /f makefile.vc INSTALLDIR=c:\tcl install # # For other build options (debug, static etc.), # See TIP 477 (https://core.tcl.tk/tips/doc/trunk/tip/477.md) for # detailed documentation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # #------------------------------------------------------------------------------ PROJECT = udp !include "rules-ext.vc" PRJ_OBJS = $(TMP_DIR)\udp_tcl.obj PRJ_DEFINES = -D_CRT_SECURE_NO_WARNINGS \ -D_WINSOCK_DEPRECATED_NO_WARNINGS PRJ_LIBS = ws2_32.lib PRJ_DOCS = $(OUT_DIR)\udp.html # Define the standard targets !include "$(_RULESDIR)\targets.vc" # Project specific targets install: default-install-demos default-install-docs-html pkgindex: default-pkgindex # Implicit rule to generate html from man files # NOTE: this requires doctools from tcllib hence it is not intended # to be run during install. Rather, use it to generate a new version # of HTML docs to be stored in the repository. DOC2HTML = $(TCLSH) "$(TOOLSDIR)\mpexpand.tcl" html {$(DOCDIR)}.man{$(OUT_DIR)}.html: $(DOC2HTML) $< $@ @$(TCLSH) << set name $(@:\=/) set f [open $$name r]; set d [read $$f]; close $$f set d [regsub {} $$d {}] set f [open $$name w]; puts -nonewline $$f $$d; close $$f << .SUFFIXES: .man # Cannot use default-install-docs because we generate docs on the fly doc: setup $(PRJ_DOCS) tcludp-1.0.12~1+f8c3d67de2/win/nmakehlp.c0000644000175000017500000005127514766560353017127 0ustar sergeisergei/* * ---------------------------------------------------------------------------- * nmakehlp.c -- * * This is used to fix limitations within nmake and the environment. * * Copyright (c) 2002 by David Gravereaux. * Copyright (c) 2006 by Pat Thoyts * * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * ---------------------------------------------------------------------------- */ #define _CRT_SECURE_NO_DEPRECATE #include #define NO_SHLWAPI_GDI #define NO_SHLWAPI_STREAM #define NO_SHLWAPI_REG #include #pragma comment (lib, "user32.lib") #pragma comment (lib, "kernel32.lib") #pragma comment (lib, "shlwapi.lib") #include #include /* * This library is required for x64 builds with _some_ versions of MSVC */ #if defined(_M_IA64) || defined(_M_AMD64) #if _MSC_VER >= 1400 && _MSC_VER < 1500 #pragma comment(lib, "bufferoverflowU") #endif #endif /* ISO hack for dumb VC++ */ #ifdef _MSC_VER #define snprintf _snprintf #endif /* protos */ static int CheckForCompilerFeature(const char *option); static int CheckForLinkerFeature(const char **options, int count); static int IsIn(const char *string, const char *substring); static int SubstituteFile(const char *substs, const char *filename); static int QualifyPath(const char *path); static int LocateDependency(const char *keyfile); static const char *GetVersionFromFile(const char *filename, const char *match, int numdots); static DWORD WINAPI ReadFromPipe(LPVOID args); /* globals */ #define CHUNK 25 #define STATICBUFFERSIZE 1000 typedef struct { HANDLE pipe; char buffer[STATICBUFFERSIZE]; } pipeinfo; pipeinfo Out = {INVALID_HANDLE_VALUE, '\0'}; pipeinfo Err = {INVALID_HANDLE_VALUE, '\0'}; /* * exitcodes: 0 == no, 1 == yes, 2 == error */ int main( int argc, char *argv[]) { char msg[300]; DWORD dwWritten; int chars; char *s; /* * Make sure children (cl.exe and link.exe) are kept quiet. */ SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX); /* * Make sure the compiler and linker aren't effected by the outside world. */ SetEnvironmentVariable("CL", ""); SetEnvironmentVariable("LINK", ""); if (argc > 1 && *argv[1] == '-') { switch (*(argv[1]+1)) { case 'c': if (argc != 3) { chars = snprintf(msg, sizeof(msg) - 1, "usage: %s -c \n" "Tests for whether cl.exe supports an option\n" "exitcodes: 0 == no, 1 == yes, 2 == error\n", argv[0]); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars, &dwWritten, NULL); return 2; } return CheckForCompilerFeature(argv[2]); case 'l': if (argc < 3) { chars = snprintf(msg, sizeof(msg) - 1, "usage: %s -l ? ...?\n" "Tests for whether link.exe supports an option\n" "exitcodes: 0 == no, 1 == yes, 2 == error\n", argv[0]); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars, &dwWritten, NULL); return 2; } return CheckForLinkerFeature(&argv[2], argc-2); case 'f': if (argc == 2) { chars = snprintf(msg, sizeof(msg) - 1, "usage: %s -f \n" "Find a substring within another\n" "exitcodes: 0 == no, 1 == yes, 2 == error\n", argv[0]); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars, &dwWritten, NULL); return 2; } else if (argc == 3) { /* * If the string is blank, there is no match. */ return 0; } else { return IsIn(argv[2], argv[3]); } case 's': if (argc == 2) { chars = snprintf(msg, sizeof(msg) - 1, "usage: %s -s \n" "Perform a set of string map type substutitions on a file\n" "exitcodes: 0\n", argv[0]); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars, &dwWritten, NULL); return 2; } return SubstituteFile(argv[2], argv[3]); case 'V': if (argc != 4) { chars = snprintf(msg, sizeof(msg) - 1, "usage: %s -V filename matchstring\n" "Extract a version from a file:\n" "eg: pkgIndex.tcl \"package ifneeded http\"", argv[0]); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars, &dwWritten, NULL); return 0; } s = GetVersionFromFile(argv[2], argv[3], *(argv[1]+2) - '0'); if (s && *s) { printf("%s\n", s); return 0; } else return 1; /* Version not found. Return non-0 exit code */ case 'Q': if (argc != 3) { chars = snprintf(msg, sizeof(msg) - 1, "usage: %s -Q path\n" "Emit the fully qualified path\n" "exitcodes: 0 == no, 1 == yes, 2 == error\n", argv[0]); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars, &dwWritten, NULL); return 2; } return QualifyPath(argv[2]); case 'L': if (argc != 3) { chars = snprintf(msg, sizeof(msg) - 1, "usage: %s -L keypath\n" "Emit the fully qualified path of directory containing keypath\n" "exitcodes: 0 == success, 1 == not found, 2 == error\n", argv[0]); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars, &dwWritten, NULL); return 2; } return LocateDependency(argv[2]); } } chars = snprintf(msg, sizeof(msg) - 1, "usage: %s -c|-f|-l|-Q|-s|-V ...\n" "This is a little helper app to equalize shell differences between WinNT and\n" "Win9x and get nmake.exe to accomplish its job.\n", argv[0]); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars, &dwWritten, NULL); return 2; } static int CheckForCompilerFeature( const char *option) { STARTUPINFO si; PROCESS_INFORMATION pi; SECURITY_ATTRIBUTES sa; DWORD threadID; char msg[300]; BOOL ok; HANDLE hProcess, h, pipeThreads[2]; char cmdline[100]; hProcess = GetCurrentProcess(); ZeroMemory(&pi, sizeof(PROCESS_INFORMATION)); ZeroMemory(&si, sizeof(STARTUPINFO)); si.cb = sizeof(STARTUPINFO); si.dwFlags = STARTF_USESTDHANDLES; si.hStdInput = INVALID_HANDLE_VALUE; ZeroMemory(&sa, sizeof(SECURITY_ATTRIBUTES)); sa.nLength = sizeof(SECURITY_ATTRIBUTES); sa.lpSecurityDescriptor = NULL; sa.bInheritHandle = FALSE; /* * Create a non-inheritible pipe. */ CreatePipe(&Out.pipe, &h, &sa, 0); /* * Dupe the write side, make it inheritible, and close the original. */ DuplicateHandle(hProcess, h, hProcess, &si.hStdOutput, 0, TRUE, DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE); /* * Same as above, but for the error side. */ CreatePipe(&Err.pipe, &h, &sa, 0); DuplicateHandle(hProcess, h, hProcess, &si.hStdError, 0, TRUE, DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE); /* * Base command line. */ lstrcpy(cmdline, "cl.exe -nologo -c -TC -Zs -X -Fp.\\_junk.pch "); /* * Append our option for testing */ lstrcat(cmdline, option); /* * Filename to compile, which exists, but is nothing and empty. */ lstrcat(cmdline, " .\\nul"); ok = CreateProcess( NULL, /* Module name. */ cmdline, /* Command line. */ NULL, /* Process handle not inheritable. */ NULL, /* Thread handle not inheritable. */ TRUE, /* yes, inherit handles. */ DETACHED_PROCESS, /* No console for you. */ NULL, /* Use parent's environment block. */ NULL, /* Use parent's starting directory. */ &si, /* Pointer to STARTUPINFO structure. */ &pi); /* Pointer to PROCESS_INFORMATION structure. */ if (!ok) { DWORD err = GetLastError(); int chars = snprintf(msg, sizeof(msg) - 1, "Tried to launch: \"%s\", but got error [%u]: ", cmdline, err); FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_IGNORE_INSERTS| FORMAT_MESSAGE_MAX_WIDTH_MASK, 0L, err, 0, (LPVOID)&msg[chars], (300-chars), 0); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, lstrlen(msg), &err,NULL); return 2; } /* * Close our references to the write handles that have now been inherited. */ CloseHandle(si.hStdOutput); CloseHandle(si.hStdError); WaitForInputIdle(pi.hProcess, 5000); CloseHandle(pi.hThread); /* * Start the pipe reader threads. */ pipeThreads[0] = CreateThread(NULL, 0, ReadFromPipe, &Out, 0, &threadID); pipeThreads[1] = CreateThread(NULL, 0, ReadFromPipe, &Err, 0, &threadID); /* * Block waiting for the process to end. */ WaitForSingleObject(pi.hProcess, INFINITE); CloseHandle(pi.hProcess); /* * Wait for our pipe to get done reading, should it be a little slow. */ WaitForMultipleObjects(2, pipeThreads, TRUE, 500); CloseHandle(pipeThreads[0]); CloseHandle(pipeThreads[1]); /* * Look for the commandline warning code in both streams. * - in MSVC 6 & 7 we get D4002, in MSVC 8 we get D9002. */ return !(strstr(Out.buffer, "D4002") != NULL || strstr(Err.buffer, "D4002") != NULL || strstr(Out.buffer, "D9002") != NULL || strstr(Err.buffer, "D9002") != NULL || strstr(Out.buffer, "D2021") != NULL || strstr(Err.buffer, "D2021") != NULL); } static int CheckForLinkerFeature( const char **options, int count) { STARTUPINFO si; PROCESS_INFORMATION pi; SECURITY_ATTRIBUTES sa; DWORD threadID; char msg[300]; BOOL ok; HANDLE hProcess, h, pipeThreads[2]; int i; char cmdline[255]; hProcess = GetCurrentProcess(); ZeroMemory(&pi, sizeof(PROCESS_INFORMATION)); ZeroMemory(&si, sizeof(STARTUPINFO)); si.cb = sizeof(STARTUPINFO); si.dwFlags = STARTF_USESTDHANDLES; si.hStdInput = INVALID_HANDLE_VALUE; ZeroMemory(&sa, sizeof(SECURITY_ATTRIBUTES)); sa.nLength = sizeof(SECURITY_ATTRIBUTES); sa.lpSecurityDescriptor = NULL; sa.bInheritHandle = TRUE; /* * Create a non-inheritible pipe. */ CreatePipe(&Out.pipe, &h, &sa, 0); /* * Dupe the write side, make it inheritible, and close the original. */ DuplicateHandle(hProcess, h, hProcess, &si.hStdOutput, 0, TRUE, DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE); /* * Same as above, but for the error side. */ CreatePipe(&Err.pipe, &h, &sa, 0); DuplicateHandle(hProcess, h, hProcess, &si.hStdError, 0, TRUE, DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE); /* * Base command line. */ lstrcpy(cmdline, "link.exe -nologo "); /* * Append our option for testing. */ for (i = 0; i < count; i++) { lstrcat(cmdline, " \""); lstrcat(cmdline, options[i]); lstrcat(cmdline, "\""); } ok = CreateProcess( NULL, /* Module name. */ cmdline, /* Command line. */ NULL, /* Process handle not inheritable. */ NULL, /* Thread handle not inheritable. */ TRUE, /* yes, inherit handles. */ DETACHED_PROCESS, /* No console for you. */ NULL, /* Use parent's environment block. */ NULL, /* Use parent's starting directory. */ &si, /* Pointer to STARTUPINFO structure. */ &pi); /* Pointer to PROCESS_INFORMATION structure. */ if (!ok) { DWORD err = GetLastError(); int chars = snprintf(msg, sizeof(msg) - 1, "Tried to launch: \"%s\", but got error [%u]: ", cmdline, err); FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_IGNORE_INSERTS| FORMAT_MESSAGE_MAX_WIDTH_MASK, 0L, err, 0, (LPVOID)&msg[chars], (300-chars), 0); WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, lstrlen(msg), &err,NULL); return 2; } /* * Close our references to the write handles that have now been inherited. */ CloseHandle(si.hStdOutput); CloseHandle(si.hStdError); WaitForInputIdle(pi.hProcess, 5000); CloseHandle(pi.hThread); /* * Start the pipe reader threads. */ pipeThreads[0] = CreateThread(NULL, 0, ReadFromPipe, &Out, 0, &threadID); pipeThreads[1] = CreateThread(NULL, 0, ReadFromPipe, &Err, 0, &threadID); /* * Block waiting for the process to end. */ WaitForSingleObject(pi.hProcess, INFINITE); CloseHandle(pi.hProcess); /* * Wait for our pipe to get done reading, should it be a little slow. */ WaitForMultipleObjects(2, pipeThreads, TRUE, 500); CloseHandle(pipeThreads[0]); CloseHandle(pipeThreads[1]); /* * Look for the commandline warning code in the stderr stream. */ return !(strstr(Out.buffer, "LNK1117") != NULL || strstr(Err.buffer, "LNK1117") != NULL || strstr(Out.buffer, "LNK4044") != NULL || strstr(Err.buffer, "LNK4044") != NULL || strstr(Out.buffer, "LNK4224") != NULL || strstr(Err.buffer, "LNK4224") != NULL); } static DWORD WINAPI ReadFromPipe( LPVOID args) { pipeinfo *pi = (pipeinfo *) args; char *lastBuf = pi->buffer; DWORD dwRead; BOOL ok; again: if (lastBuf - pi->buffer + CHUNK > STATICBUFFERSIZE) { CloseHandle(pi->pipe); return (DWORD)-1; } ok = ReadFile(pi->pipe, lastBuf, CHUNK, &dwRead, 0L); if (!ok || dwRead == 0) { CloseHandle(pi->pipe); return 0; } lastBuf += dwRead; goto again; return 0; /* makes the compiler happy */ } static int IsIn( const char *string, const char *substring) { return (strstr(string, substring) != NULL); } /* * GetVersionFromFile -- * Looks for a match string in a file and then returns the version * following the match where a version is anything acceptable to * package provide or package ifneeded. */ static const char * GetVersionFromFile( const char *filename, const char *match, int numdots) { size_t cbBuffer = 100; static char szBuffer[100]; char *szResult = NULL; FILE *fp = fopen(filename, "rt"); if (fp != NULL) { /* * Read data until we see our match string. */ while (fgets(szBuffer, cbBuffer, fp) != NULL) { LPSTR p, q; p = strstr(szBuffer, match); if (p != NULL) { /* * Skip to first digit after the match. */ p += strlen(match); while (*p && !isdigit(*p)) { ++p; } /* * Find ending whitespace. */ q = p; while (*q && (strchr("0123456789.ab", *q)) && ((!strchr(".ab", *q) && (!strchr("ab", q[-1])) || --numdots))) { ++q; } memcpy(szBuffer, p, q - p); szBuffer[q-p] = 0; szResult = szBuffer; break; } } fclose(fp); } return szResult; } /* * List helpers for the SubstituteFile function */ typedef struct list_item_t { struct list_item_t *nextPtr; char * key; char * value; } list_item_t; /* insert a list item into the list (list may be null) */ static list_item_t * list_insert(list_item_t **listPtrPtr, const char *key, const char *value) { list_item_t *itemPtr = malloc(sizeof(list_item_t)); if (itemPtr) { itemPtr->key = strdup(key); itemPtr->value = strdup(value); itemPtr->nextPtr = NULL; while(*listPtrPtr) { listPtrPtr = &(*listPtrPtr)->nextPtr; } *listPtrPtr = itemPtr; } return itemPtr; } static void list_free(list_item_t **listPtrPtr) { list_item_t *tmpPtr, *listPtr = *listPtrPtr; while (listPtr) { tmpPtr = listPtr; listPtr = listPtr->nextPtr; free(tmpPtr->key); free(tmpPtr->value); free(tmpPtr); } } /* * SubstituteFile -- * As windows doesn't provide anything useful like sed and it's unreliable * to use the tclsh you are building against (consider x-platform builds - * eg compiling AMD64 target from IX86) we provide a simple substitution * option here to handle autoconf style substitutions. * The substitution file is whitespace and line delimited. The file should * consist of lines matching the regular expression: * \s*\S+\s+\S*$ * * Usage is something like: * nmakehlp -S << $** > $@ * @PACKAGE_NAME@ $(PACKAGE_NAME) * @PACKAGE_VERSION@ $(PACKAGE_VERSION) * << */ static int SubstituteFile( const char *substitutions, const char *filename) { size_t cbBuffer = 1024; static char szBuffer[1024], szCopy[1024]; char *szResult = NULL; list_item_t *substPtr = NULL; FILE *fp, *sp; fp = fopen(filename, "rt"); if (fp != NULL) { /* * Build a list of substutitions from the first filename */ sp = fopen(substitutions, "rt"); if (sp != NULL) { while (fgets(szBuffer, cbBuffer, sp) != NULL) { unsigned char *ks, *ke, *vs, *ve; ks = (unsigned char*)szBuffer; while (ks && *ks && isspace(*ks)) ++ks; ke = ks; while (ke && *ke && !isspace(*ke)) ++ke; vs = ke; while (vs && *vs && isspace(*vs)) ++vs; ve = vs; while (ve && *ve && !(*ve == '\r' || *ve == '\n')) ++ve; *ke = 0, *ve = 0; list_insert(&substPtr, (char*)ks, (char*)vs); } fclose(sp); } /* debug: dump the list */ #ifdef _DEBUG { int n = 0; list_item_t *p = NULL; for (p = substPtr; p != NULL; p = p->nextPtr, ++n) { fprintf(stderr, "% 3d '%s' => '%s'\n", n, p->key, p->value); } } #endif /* * Run the substitutions over each line of the input */ while (fgets(szBuffer, cbBuffer, fp) != NULL) { list_item_t *p = NULL; for (p = substPtr; p != NULL; p = p->nextPtr) { char *m = strstr(szBuffer, p->key); if (m) { char *cp, *op, *sp; cp = szCopy; op = szBuffer; while (op != m) *cp++ = *op++; sp = p->value; while (sp && *sp) *cp++ = *sp++; op += strlen(p->key); while (*op) *cp++ = *op++; *cp = 0; memcpy(szBuffer, szCopy, sizeof(szCopy)); } } printf(szBuffer); } list_free(&substPtr); } fclose(fp); return 0; } /* * QualifyPath -- * * This composes the current working directory with a provided path * and returns the fully qualified and normalized path. * Mostly needed to setup paths for testing. */ static int QualifyPath( const char *szPath) { char szCwd[MAX_PATH + 1]; char szTmp[MAX_PATH + 1]; char *p; GetCurrentDirectory(MAX_PATH, szCwd); while ((p = strchr(szPath, '/')) && *p) *p = '\\'; PathCombine(szTmp, szCwd, szPath); PathCanonicalize(szCwd, szTmp); printf("%s\n", szCwd); return 0; } /* * Implements LocateDependency for a single directory. See that command * for an explanation. * Returns 0 if found after printing the directory. * Returns 1 if not found but no errors. * Returns 2 on any kind of error * Basically, these are used as exit codes for the process. */ static int LocateDependencyHelper(const char *dir, const char *keypath) { HANDLE hSearch; char path[MAX_PATH+1]; int dirlen, keylen, ret; WIN32_FIND_DATA finfo; if (dir == NULL || keypath == NULL) return 2; /* Have no real error reporting mechanism into nmake */ dirlen = strlen(dir); if ((dirlen + 3) > sizeof(path)) return 2; strncpy(path, dir, dirlen); strncpy(path+dirlen, "\\*", 3); /* Including terminating \0 */ keylen = strlen(keypath); #if 0 /* This function is not available in Visual C++ 6 */ /* * Use numerics 0 -> FindExInfoStandard, * 1 -> FindExSearchLimitToDirectories, * as these are not defined in Visual C++ 6 */ hSearch = FindFirstFileEx(path, 0, &finfo, 1, NULL, 0); #else hSearch = FindFirstFile(path, &finfo); #endif if (hSearch == INVALID_HANDLE_VALUE) return 1; /* Not found */ /* Loop through all subdirs checking if the keypath is under there */ ret = 1; /* Assume not found */ do { int sublen; /* * We need to check it is a directory despite the * FindExSearchLimitToDirectories in the above call. See SDK docs */ if ((finfo.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0) continue; sublen = strlen(finfo.cFileName); if ((dirlen+1+sublen+1+keylen+1) > sizeof(path)) continue; /* Path does not fit, assume not matched */ strncpy(path+dirlen+1, finfo.cFileName, sublen); path[dirlen+1+sublen] = '\\'; strncpy(path+dirlen+1+sublen+1, keypath, keylen+1); if (PathFileExists(path)) { /* Found a match, print to stdout */ path[dirlen+1+sublen] = '\0'; QualifyPath(path); ret = 0; break; } } while (FindNextFile(hSearch, &finfo)); FindClose(hSearch); return ret; } /* * LocateDependency -- * * Locates a dependency for a package. * keypath - a relative path within the package directory * that is used to confirm it is the correct directory. * The search path for the package directory is currently only * the parent and grandparent of the current working directory. * If found, the command prints * name_DIRPATH= * and returns 0. If not found, does not print anything and returns 1. */ static int LocateDependency(const char *keypath) { int i, ret; static char *paths[] = {"..", "..\\..", "..\\..\\.."}; for (i = 0; i < (sizeof(paths)/sizeof(paths[0])); ++i) { ret = LocateDependencyHelper(paths[i], keypath); if (ret == 0) return ret; } return ret; } /* * Local variables: * mode: c * c-basic-offset: 4 * fill-column: 78 * indent-tabs-mode: t * tab-width: 8 * End: */ tcludp-1.0.12~1+f8c3d67de2/win/rules-ext.vc0000644000175000017500000000730314766560353017437 0ustar sergeisergei# This file should only be included in makefiles for Tcl extensions, # NOT in the makefile for Tcl itself. !ifndef _RULES_EXT_VC # We need to run from the directory the parent makefile is located in. # nmake does not tell us what makefile was used to invoke it so parent # makefile has to set the MAKEFILEVC macro or we just make a guess and # warn if we think that is not the case. !if "$(MAKEFILEVC)" == "" !if exist("$(PROJECT).vc") MAKEFILEVC = $(PROJECT).vc !elseif exist("makefile.vc") MAKEFILEVC = makefile.vc !endif !endif # "$(MAKEFILEVC)" == "" !if !exist("$(MAKEFILEVC)") MSG = ^ You must run nmake from the directory containing the project makefile.^ If you are doing that and getting this message, set the MAKEFILEVC^ macro to the name of the project makefile. !message WARNING: $(MSG) !endif !if "$(PROJECT)" == "tcl" !error The rules-ext.vc file is not intended for Tcl itself. !endif # We extract version numbers using the nmakehlp program. For now use # the local copy of nmakehlp. Once we locate Tcl, we will use that # one if it is newer. !if [$(CC) -nologo "nmakehlp.c" -link -subsystem:console > nul] !endif # First locate the Tcl directory that we are working with. !ifdef TCLDIR _RULESDIR = $(TCLDIR:/=\) !else # If an installation path is specified, that is also the Tcl directory. # Also Tk never builds against an installed Tcl, it needs Tcl sources !if defined(INSTALLDIR) && "$(PROJECT)" != "tk" _RULESDIR=$(INSTALLDIR:/=\) !else # Locate Tcl sources !if [echo _RULESDIR = \> nmakehlp.out] \ || [nmakehlp -L generic\tcl.h >> nmakehlp.out] _RULESDIR = ..\..\tcl !else !include nmakehlp.out !endif !endif # defined(INSTALLDIR).... !endif # ifndef TCLDIR # Now look for the targets.vc file under the Tcl root. Note we check this # file and not rules.vc because the latter also exists on older systems. !if exist("$(_RULESDIR)\lib\nmake\targets.vc") # Building against installed Tcl _RULESDIR = $(_RULESDIR)\lib\nmake !elseif exist("$(_RULESDIR)\win\targets.vc") # Building against Tcl sources _RULESDIR = $(_RULESDIR)\win !else # If we have not located Tcl's targets file, most likely we are compiling # against an older version of Tcl and so must use our own support files. _RULESDIR = . !endif !if "$(_RULESDIR)" != "." # Potentially using Tcl's support files. If this extension has its own # nmake support files, need to compare the versions and pick newer. !if exist("rules.vc") # The extension has its own copy !if [echo TCL_RULES_MAJOR = \> versions.vc] \ && [nmakehlp -V "$(_RULESDIR)\rules.vc" RULES_VERSION_MAJOR >> versions.vc] !endif !if [echo TCL_RULES_MINOR = \>> versions.vc] \ && [nmakehlp -V "$(_RULESDIR)\rules.vc" RULES_VERSION_MINOR >> versions.vc] !endif !if [echo OUR_RULES_MAJOR = \>> versions.vc] \ && [nmakehlp -V "rules.vc" RULES_VERSION_MAJOR >> versions.vc] !endif !if [echo OUR_RULES_MINOR = \>> versions.vc] \ && [nmakehlp -V "rules.vc" RULES_VERSION_MINOR >> versions.vc] !endif !include versions.vc # We have a newer version of the support files, use them !if ($(TCL_RULES_MAJOR) != $(OUR_RULES_MAJOR)) || ($(TCL_RULES_MINOR) < $(OUR_RULES_MINOR)) _RULESDIR = . !endif !endif # if exist("rules.vc") !endif # if $(_RULESDIR) != "." # Let rules.vc know what copy of nmakehlp.c to use. NMAKEHLPC = $(_RULESDIR)\nmakehlp.c # Get rid of our internal defines before calling rules.vc !undef TCL_RULES_MAJOR !undef TCL_RULES_MINOR !undef OUR_RULES_MAJOR !undef OUR_RULES_MINOR !if exist("$(_RULESDIR)\rules.vc") !message *** Using $(_RULESDIR)\rules.vc !include "$(_RULESDIR)\rules.vc" !else !error *** Could not locate rules.vc in $(_RULESDIR) !endif !endif # _RULES_EXT_VCtcludp-1.0.12~1+f8c3d67de2/win/rules.vc0000644000175000017500000016005214766560353016642 0ustar sergeisergei#------------------------------------------------------------- -*- makefile -*- # rules.vc -- # # Part of the nmake based build system for Tcl and its extensions. # This file does all the hard work in terms of parsing build options, # compiler switches, defining common targets and macros. The Tcl makefile # directly includes this. Extensions include it via "rules-ext.vc". # # See TIP 477 (https://core.tcl.tk/tips/doc/trunk/tip/477.md) for # detailed documentation. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # Copyright (c) 2001-2003 David Gravereaux. # Copyright (c) 2003-2008 Patrick Thoyts # Copyright (c) 2017 Ashok P. Nadkarni #------------------------------------------------------------------------------ !ifndef _RULES_VC _RULES_VC = 1 # The following macros define the version of the rules.vc nmake build system # For modifications that are not backward-compatible, you *must* change # the major version. RULES_VERSION_MAJOR = 1 RULES_VERSION_MINOR = 1 # The PROJECT macro must be defined by parent makefile. !if "$(PROJECT)" == "" !error *** Error: Macro PROJECT not defined! Please define it before including rules.vc !endif !if "$(PRJ_PACKAGE_TCLNAME)" == "" PRJ_PACKAGE_TCLNAME = $(PROJECT) !endif # Also special case Tcl and Tk to save some typing later DOING_TCL = 0 DOING_TK = 0 !if "$(PROJECT)" == "tcl" DOING_TCL = 1 !elseif "$(PROJECT)" == "tk" DOING_TK = 1 !endif !ifndef NEED_TK # Backwards compatibility !ifdef PROJECT_REQUIRES_TK NEED_TK = $(PROJECT_REQUIRES_TK) !else NEED_TK = 0 !endif !endif !ifndef NEED_TCL_SOURCE NEED_TCL_SOURCE = 0 !endif !ifdef NEED_TK_SOURCE !if $(NEED_TK_SOURCE) NEED_TK = 1 !endif !else NEED_TK_SOURCE = 0 !endif ################################################################ # Nmake is a pretty weak environment in syntax and capabilities # so this file is necessarily verbose. It's broken down into # the following parts. # # 0. Sanity check that compiler environment is set up and initialize # any built-in settings from the parent makefile # 1. First define the external tools used for compiling, copying etc. # as this is independent of everything else. # 2. Figure out our build structure in terms of the directory, whether # we are building Tcl or an extension, etc. # 3. Determine the compiler and linker versions # 4. Build the nmakehlp helper application # 5. Determine the supported compiler options and features # 6. Parse the OPTS macro value for user-specified build configuration # 7. Parse the STATS macro value for statistics instrumentation # 8. Parse the CHECKS macro for additional compilation checks # 9. Extract Tcl, and possibly Tk, version numbers from the headers # 10. Based on this selected configuration, construct the output # directory and file paths # 11. Construct the paths where the package is to be installed # 12. Set up the actual options passed to compiler and linker based # on the information gathered above. # 13. Define some standard build targets and implicit rules. These may # be optionally disabled by the parent makefile. # 14. (For extensions only.) Compare the configuration of the target # Tcl and the extensions and warn against discrepancies. # # One final note about the macro names used. They are as they are # for historical reasons. We would like legacy extensions to # continue to work with this make include file so be wary of # changing them for consistency or clarity. # 0. Sanity check compiler environment # Check to see we are configured to build with MSVC (MSDEVDIR, MSVCDIR or # VCINSTALLDIR) or with the MS Platform SDK (MSSDK or WindowsSDKDir) !if !defined(MSDEVDIR) && !defined(MSVCDIR) && !defined(VCINSTALLDIR) && !defined(MSSDK) && !defined(WINDOWSSDKDIR) MSG = ^ Visual C++ compiler environment not initialized. !error $(MSG) !endif # We need to run from the directory the parent makefile is located in. # nmake does not tell us what makefile was used to invoke it so parent # makefile has to set the MAKEFILEVC macro or we just make a guess and # warn if we think that is not the case. !if "$(MAKEFILEVC)" == "" !if exist("$(PROJECT).vc") MAKEFILEVC = $(PROJECT).vc !elseif exist("makefile.vc") MAKEFILEVC = makefile.vc !endif !endif # "$(MAKEFILEVC)" == "" !if !exist("$(MAKEFILEVC)") MSG = ^ You must run nmake from the directory containing the project makefile.^ If you are doing that and getting this message, set the MAKEFILEVC^ macro to the name of the project makefile. !message WARNING: $(MSG) !endif ################################################################ # 1. Define external programs being used #---------------------------------------------------------- # Set the proper copy method to avoid overwrite questions # to the user when copying files and selecting the right # "delete all" method. #---------------------------------------------------------- RMDIR = rmdir /S /Q CPY = xcopy /i /y >NUL CPYDIR = xcopy /e /i /y >NUL COPY = copy /y >NUL MKDIR = mkdir ###################################################################### # 2. Figure out our build environment in terms of what we're building. # # (a) Tcl itself # (b) Tk # (c) a Tcl extension using libraries/includes from an *installed* Tcl # (d) a Tcl extension using libraries/includes from Tcl source directory # # This last is needed because some extensions still need # some Tcl interfaces that are not publicly exposed. # # The fragment will set the following macros: # ROOT - root of this module sources # COMPATDIR - source directory that holds compatibility sources # DOCDIR - source directory containing documentation files # GENERICDIR - platform-independent source directory # WINDIR - Windows-specific source directory # TESTDIR - directory containing test files # TOOLSDIR - directory containing build tools # _TCLDIR - root of the Tcl installation OR the Tcl sources. Not set # when building Tcl itself. # _INSTALLDIR - native form of the installation path. For Tcl # this will be the root of the Tcl installation. For extensions # this will be the lib directory under the root. # TCLINSTALL - set to 1 if _TCLDIR refers to # headers and libraries from an installed Tcl, and 0 if built against # Tcl sources. Not set when building Tcl itself. Yes, not very well # named. # _TCL_H - native path to the tcl.h file # # If Tk is involved, also sets the following # _TKDIR - native form Tk installation OR Tk source. Not set if building # Tk itself. # TKINSTALL - set 1 if _TKDIR refers to installed Tk and 0 if Tk sources # _TK_H - native path to the tk.h file # Root directory for sources and assumed subdirectories ROOT = $(MAKEDIR)\.. # The following paths CANNOT have spaces in them as they appear on the # left side of implicit rules. !ifndef COMPATDIR COMPATDIR = $(ROOT)\compat !endif !ifndef DOCDIR DOCDIR = $(ROOT)\doc !endif !ifndef GENERICDIR GENERICDIR = $(ROOT)\generic !endif !ifndef TOOLSDIR TOOLSDIR = $(ROOT)\tools !endif !ifndef TESTDIR TESTDIR = $(ROOT)\tests !endif !ifndef LIBDIR !if exist("$(ROOT)\library") LIBDIR = $(ROOT)\library !else LIBDIR = $(ROOT)\lib !endif !endif !ifndef DEMODIR !if exist("$(LIBDIR)\demos") DEMODIR = $(LIBDIR)\demos !else DEMODIR = $(ROOT)\demos !endif !endif # ifndef DEMODIR # Do NOT enclose WINDIR in a !ifndef because Windows always defines # WINDIR env var to point to c:\windows! # TBD - This is a potentially dangerous conflict, rename WINDIR to # something else WINDIR = $(ROOT)\win !ifndef RCDIR !if exist("$(WINDIR)\rc") RCDIR = $(WINDIR)\rc !else RCDIR = $(WINDIR) !endif !endif RCDIR = $(RCDIR:/=\) # The target directory where the built packages and binaries will be installed. # INSTALLDIR is the (optional) path specified by the user. # _INSTALLDIR is INSTALLDIR using the backslash separator syntax !ifdef INSTALLDIR ### Fix the path separators. _INSTALLDIR = $(INSTALLDIR:/=\) !else ### Assume the normal default. _INSTALLDIR = $(HOMEDRIVE)\Tcl !endif !if $(DOING_TCL) # BEGIN Case 2(a) - Building Tcl itself # Only need to define _TCL_H _TCL_H = ..\generic\tcl.h # END Case 2(a) - Building Tcl itself !elseif $(DOING_TK) # BEGIN Case 2(b) - Building Tk TCLINSTALL = 0 # Tk always builds against Tcl source, not an installed Tcl !if "$(TCLDIR)" == "" !if [echo TCLDIR = \> nmakehlp.out] \ || [nmakehlp -L generic\tcl.h >> nmakehlp.out] !error *** Could not locate Tcl source directory. !endif !include nmakehlp.out !endif # TCLDIR == "" _TCLDIR = $(TCLDIR:/=\) _TCL_H = $(_TCLDIR)\generic\tcl.h !if !exist("$(_TCL_H)") !error Could not locate tcl.h. Please set the TCLDIR macro to point to the Tcl *source* directory. !endif _TK_H = ..\generic\tk.h # END Case 2(b) - Building Tk !else # BEGIN Case 2(c) or (d) - Building an extension other than Tk # If command line has specified Tcl location through TCLDIR, use it # else default to the INSTALLDIR setting !if "$(TCLDIR)" != "" _TCLDIR = $(TCLDIR:/=\) !if exist("$(_TCLDIR)\include\tcl.h") # Case 2(c) with TCLDIR defined TCLINSTALL = 1 _TCL_H = $(_TCLDIR)\include\tcl.h !elseif exist("$(_TCLDIR)\generic\tcl.h") # Case 2(d) with TCLDIR defined TCLINSTALL = 0 _TCL_H = $(_TCLDIR)\generic\tcl.h !endif !else # # Case 2(c) for extensions with TCLDIR undefined # Need to locate Tcl depending on whether it needs Tcl source or not. # If we don't, check the INSTALLDIR for an installed Tcl first !if exist("$(_INSTALLDIR)\include\tcl.h") && !$(NEED_TCL_SOURCE) TCLINSTALL = 1 TCLDIR = $(_INSTALLDIR)\.. # NOTE: we will be resetting _INSTALLDIR to _INSTALLDIR/lib for extensions # later so the \.. accounts for the /lib _TCLDIR = $(_INSTALLDIR)\.. _TCL_H = $(_TCLDIR)\include\tcl.h !else # exist(...) && ! $(NEED_TCL_SOURCE) !if [echo _TCLDIR = \> nmakehlp.out] \ || [nmakehlp -L generic\tcl.h >> nmakehlp.out] !error *** Could not locate Tcl source directory. !endif !include nmakehlp.out TCLINSTALL = 0 TCLDIR = $(_TCLDIR) _TCL_H = $(_TCLDIR)\generic\tcl.h !endif # exist(...) && ! $(NEED_TCL_SOURCE) !endif # TCLDIR !ifndef _TCL_H MSG =^ Failed to find tcl.h. The TCLDIR macro is set incorrectly or is not set and default path does not contain tcl.h. !error $(MSG) !endif # Now do the same to locate Tk headers and libs if project requires Tk !if $(NEED_TK) !if "$(TKDIR)" != "" _TKDIR = $(TKDIR:/=\) !if exist("$(_TKDIR)\include\tk.h") TKINSTALL = 1 _TK_H = $(_TKDIR)\include\tk.h !elseif exist("$(_TKDIR)\generic\tk.h") TKINSTALL = 0 _TK_H = $(_TKDIR)\generic\tk.h !endif !else # TKDIR not defined # Need to locate Tcl depending on whether it needs Tcl source or not. # If we don't, check the INSTALLDIR for an installed Tcl first !if exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE) TKINSTALL = 1 # NOTE: we will be resetting _INSTALLDIR to _INSTALLDIR/lib for extensions # later so the \.. accounts for the /lib _TKDIR = $(_INSTALLDIR)\.. _TK_H = $(_TKDIR)\include\tk.h TKDIR = $(_TKDIR) !else # exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE) !if [echo _TKDIR = \> nmakehlp.out] \ || [nmakehlp -L generic\tk.h >> nmakehlp.out] !error *** Could not locate Tk source directory. !endif !include nmakehlp.out TKINSTALL = 0 TKDIR = $(_TKDIR) _TK_H = $(_TKDIR)\generic\tk.h !endif # exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE) !endif # TKDIR !ifndef _TK_H MSG =^ Failed to find tk.h. The TKDIR macro is set incorrectly or is not set and default path does not contain tk.h. !error $(MSG) !endif !endif # NEED_TK !if $(NEED_TCL_SOURCE) && $(TCLINSTALL) MSG = ^ *** Warning: This extension requires the source distribution of Tcl.^ *** Please set the TCLDIR macro to point to the Tcl sources. !error $(MSG) !endif !if $(NEED_TK_SOURCE) !if $(TKINSTALL) MSG = ^ *** Warning: This extension requires the source distribution of Tk.^ *** Please set the TKDIR macro to point to the Tk sources. !error $(MSG) !endif !endif # If INSTALLDIR set to tcl installation root dir then reset to the # lib dir for installing extensions !if exist("$(_INSTALLDIR)\include\tcl.h") _INSTALLDIR=$(_INSTALLDIR)\lib !endif # END Case 2(c) or (d) - Building an extension !endif # if $(DOING_TCL) ################################################################ # 3. Determine compiler version and architecture # In this section, we figure out the compiler version and the # architecture for which we are building. This sets the # following macros: # VCVERSION - the internal compiler version as 1200, 1400, 1910 etc. # This is also printed by the compiler in dotted form 19.10 etc. # VCVER - the "marketing version", for example Visual C++ 6 for internal # compiler version 1200. This is kept only for legacy reasons as it # does not make sense for recent Microsoft compilers. Only used for # output directory names. # ARCH - set to IX86 or AMD64 depending on 32- or 64-bit target # NATIVE_ARCH - set to IX86 or AMD64 for the host machine # MACHINE - same as $(ARCH) - legacy # _VC_MANIFEST_EMBED_{DLL,EXE} - commands for embedding a manifest if needed # CFG_ENCODING - set to an character encoding. # TBD - this is passed to compiler as TCL_CFGVAL_ENCODING but can't # see where it is used cc32 = $(CC) # built-in default. link32 = link lib32 = lib rc32 = $(RC) # built-in default. #---------------------------------------------------------------- # Figure out the compiler architecture and version by writing # the C macros to a file, preprocessing them with the C # preprocessor and reading back the created file _HASH=^# _VC_MANIFEST_EMBED_EXE= _VC_MANIFEST_EMBED_DLL= VCVER=0 !if ![echo VCVERSION=_MSC_VER > vercl.x] \ && ![echo $(_HASH)if defined(_M_IX86) >> vercl.x] \ && ![echo ARCH=IX86 >> vercl.x] \ && ![echo $(_HASH)elif defined(_M_AMD64) >> vercl.x] \ && ![echo ARCH=AMD64 >> vercl.x] \ && ![echo $(_HASH)endif >> vercl.x] \ && ![$(cc32) -nologo -TC -P vercl.x 2>NUL] !include vercl.i !if $(VCVERSION) < 1900 !if ![echo VCVER= ^\> vercl.vc] \ && ![set /a $(VCVERSION) / 100 - 6 >> vercl.vc] !include vercl.vc !endif !else # The simple calculation above does not apply to new Visual Studio releases # Keep the compiler version in its native form. VCVER = $(VCVERSION) !endif !endif !if ![del 2>NUL /q/f vercl.x vercl.i vercl.vc] !endif #---------------------------------------------------------------- # The MACHINE macro is used by legacy makefiles so set it as well !ifdef MACHINE !if "$(MACHINE)" == "x86" !undef MACHINE MACHINE = IX86 !elseif "$(MACHINE)" == "x64" !undef MACHINE MACHINE = AMD64 !endif !if "$(MACHINE)" != "$(ARCH)" !error Specified MACHINE macro $(MACHINE) does not match detected target architecture $(ARCH). !endif !else MACHINE=$(ARCH) !endif #------------------------------------------------------------ # Figure out the *host* architecture by reading the registry !if ![reg query HKLM\Hardware\Description\System\CentralProcessor\0 /v Identifier | findstr /i x86] NATIVE_ARCH=IX86 !else NATIVE_ARCH=AMD64 !endif # Since MSVC8 we must deal with manifest resources. !if $(VCVERSION) >= 1400 _VC_MANIFEST_EMBED_EXE=if exist $@.manifest mt -nologo -manifest $@.manifest -outputresource:$@;1 _VC_MANIFEST_EMBED_DLL=if exist $@.manifest mt -nologo -manifest $@.manifest -outputresource:$@;2 !endif !ifndef CFG_ENCODING CFG_ENCODING = \"cp1252\" !endif ################################################################ # 4. Build the nmakehlp program # This is a helper app we need to overcome nmake's limiting # environment. We will call out to it to get various bits of # information about supported compiler options etc. # # Tcl itself will always use the nmakehlp.c program which is # in its own source. This is the "master" copy and kept updated. # # Extensions built against an installed Tcl will use the installed # copy of Tcl's nmakehlp.c if there is one and their own version # otherwise. In the latter case, they would also be using their own # rules.vc. Note that older versions of Tcl do not install nmakehlp.c # or rules.vc. # # Extensions built against Tcl sources will use the one from the Tcl source. # # When building an extension using a sufficiently new version of Tcl, # rules-ext.vc will define NMAKEHLPC appropriately to point to the # copy of nmakehlp.c to be used. !ifndef NMAKEHLPC # Default to the one in the current directory (the extension's own nmakehlp.c) NMAKEHLPC = nmakehlp.c !if !$(DOING_TCL) !if $(TCLINSTALL) !if exist("$(_TCLDIR)\lib\nmake\nmakehlp.c") NMAKEHLPC = $(_TCLDIR)\lib\nmake\nmakehlp.c !endif !else # ! $(TCLINSTALL) !if exist("$(_TCLDIR)\win\nmakehlp.c") NMAKEHLPC = $(_TCLDIR)\win\nmakehlp.c !endif !endif # $(TCLINSTALL) !endif # !$(DOING_TCL) !endif # NMAKEHLPC # We always build nmakehlp even if it exists since we do not know # what source it was built from. !if [$(cc32) -nologo "$(NMAKEHLPC)" -link -subsystem:console > nul] !endif ################################################################ # 5. Test for compiler features # Visual C++ compiler options have changed over the years. Check # which options are supported by the compiler in use. # # The following macros are set: # OPTIMIZATIONS - the compiler flags to be used for optimized builds # DEBUGFLAGS - the compiler flags to be used for debug builds # LINKERFLAGS - Flags passed to the linker # # Note that these are the compiler settings *available*, not those # that will be *used*. The latter depends on the OPTS macro settings # which we have not yet parsed. # # Also note that some of the flags in OPTIMIZATIONS are not really # related to optimization. They are placed there only for legacy reasons # as some extensions expect them to be included in that macro. # -Op improves float consistency. Note only needed for older compilers # Newer compilers do not need or support this option. !if [nmakehlp -c -Op] FPOPTS = -Op !endif # Strict floating point semantics - present in newer compilers in lieu of -Op !if [nmakehlp -c -fp:strict] FPOPTS = $(FPOPTS) -fp:strict !endif !if "$(MACHINE)" == "IX86" ### test for pentium errata !if [nmakehlp -c -QI0f] !message *** Compiler has 'Pentium 0x0f fix' FPOPTS = $(FPOPTS) -QI0f !else !message *** Compiler does not have 'Pentium 0x0f fix' !endif !endif ### test for optimizations # /O2 optimization includes /Og /Oi /Ot /Oy /Ob2 /Gs /GF /Gy as per # documentation. Note we do NOT want /Gs as that inserts a _chkstk # stack probe at *every* function entry, not just those with more than # a page of stack allocation resulting in a performance hit. However, # /O2 documentation is misleading as its stack probes are simply the # default page size locals allocation probes and not what is implied # by an explicit /Gs option. OPTIMIZATIONS = $(FPOPTS) !if [nmakehlp -c -O2] OPTIMIZING = 1 OPTIMIZATIONS = $(OPTIMIZATIONS) -O2 !else # Legacy, really. All modern compilers support this !message *** Compiler does not have 'Optimizations' OPTIMIZING = 0 !endif # Checks for buffer overflows in local arrays !if [nmakehlp -c -GS] OPTIMIZATIONS = $(OPTIMIZATIONS) -GS !endif # Link time optimization. Note that this option (potentially) makes # generated libraries only usable by the specific VC++ version that # created it. Requires /LTCG linker option !if [nmakehlp -c -GL] OPTIMIZATIONS = $(OPTIMIZATIONS) -GL CC_GL_OPT_ENABLED = 1 !else # In newer compilers -GL and -YX are incompatible. !if [nmakehlp -c -YX] OPTIMIZATIONS = $(OPTIMIZATIONS) -YX !endif !endif # [nmakehlp -c -GL] DEBUGFLAGS = $(FPOPTS) # Run time error checks. Not available or valid in a release, non-debug build # RTC is for modern compilers, -GZ is legacy !if [nmakehlp -c -RTC1] DEBUGFLAGS = $(DEBUGFLAGS) -RTC1 !elseif [nmakehlp -c -GZ] DEBUGFLAGS = $(DEBUGFLAGS) -GZ !endif #---------------------------------------------------------------- # Linker flags # LINKER_TESTFLAGS are for internal use when we call nmakehlp to test # if the linker supports a specific option. Without these flags link will # return "LNK1561: entry point must be defined" error compiling from VS-IDE: # They are not passed through to the actual application / extension # link rules. !ifndef LINKER_TESTFLAGS LINKER_TESTFLAGS = /DLL /NOENTRY /OUT:nmakehlp.out !endif LINKERFLAGS = # If compiler has enabled link time optimization, linker must too with -ltcg !ifdef CC_GL_OPT_ENABLED !if [nmakehlp -l -ltcg $(LINKER_TESTFLAGS)] LINKERFLAGS = $(LINKERFLAGS) -ltcg !endif !endif ######################################################################## # 6. Parse the OPTS macro to work out the requested build configuration. # Based on this, we will construct the actual switches to be passed to the # compiler and linker using the macros defined in the previous section. # The following macros are defined by this section based on OPTS # STATIC_BUILD - 0 -> Tcl is to be built as a shared library # 1 -> build as a static library and shell # TCL_THREADS - legacy but always 1 on Windows since winsock requires it. # DEBUG - 1 -> debug build, 0 -> release builds # SYMBOLS - 1 -> generate PDB's, 0 -> no PDB's # PROFILE - 1 -> generate profiling info, 0 -> no profiling # PGO - 1 -> profile based optimization, 0 -> no # MSVCRT - 1 -> link to dynamic C runtime even when building static Tcl build # 0 -> link to static C runtime for static Tcl build. # Does not impact shared Tcl builds (STATIC_BUILD == 0) # TCL_USE_STATIC_PACKAGES - 1 -> statically link the registry and dde extensions # in the Tcl shell. 0 -> keep them as shared libraries # Does not impact shared Tcl builds. # USE_THREAD_ALLOC - 1 -> Use a shared global free pool for allocation. # 0 -> Use the non-thread allocator. # UNCHECKED - 1 -> when doing a debug build with symbols, use the release # C runtime, 0 -> use the debug C runtime. # USE_STUBS - 1 -> compile to use stubs interfaces, 0 -> direct linking # CONFIG_CHECK - 1 -> check current build configuration against Tcl # configuration (ignored for Tcl itself) # Further, LINKERFLAGS are modified based on above. # Default values for all the above STATIC_BUILD = 0 TCL_THREADS = 1 DEBUG = 0 SYMBOLS = 0 PROFILE = 0 PGO = 0 MSVCRT = 1 TCL_USE_STATIC_PACKAGES = 0 USE_THREAD_ALLOC = 1 UNCHECKED = 0 CONFIG_CHECK = 1 !if $(DOING_TCL) USE_STUBS = 0 !else USE_STUBS = 1 !endif # If OPTS is not empty AND does not contain "none" which turns off all OPTS # set the above macros based on OPTS content !if "$(OPTS)" != "" && ![nmakehlp -f "$(OPTS)" "none"] # OPTS are specified, parse them !if [nmakehlp -f $(OPTS) "static"] !message *** Doing static STATIC_BUILD = 1 !endif !if [nmakehlp -f $(OPTS) "nostubs"] !message *** Not using stubs USE_STUBS = 0 !endif !if [nmakehlp -f $(OPTS) "nomsvcrt"] !message *** Doing nomsvcrt MSVCRT = 0 !else !if [nmakehlp -f $(OPTS) "msvcrt"] !message *** Doing msvcrt MSVCRT = 1 !else !if !$(STATIC_BUILD) MSVCRT = 1 !else MSVCRT = 0 !endif !endif !endif # [nmakehlp -f $(OPTS) "nomsvcrt"] !if [nmakehlp -f $(OPTS) "staticpkg"] && $(STATIC_BUILD) !message *** Doing staticpkg TCL_USE_STATIC_PACKAGES = 1 !else TCL_USE_STATIC_PACKAGES = 0 !endif !if [nmakehlp -f $(OPTS) "nothreads"] !message *** Compile explicitly for non-threaded tcl TCL_THREADS = 0 USE_THREAD_ALLOC= 0 !else TCL_THREADS = 1 USE_THREAD_ALLOC= 1 !endif !if [nmakehlp -f $(OPTS) "symbols"] !message *** Doing symbols DEBUG = 1 !else DEBUG = 0 !endif !if [nmakehlp -f $(OPTS) "pdbs"] !message *** Doing pdbs SYMBOLS = 1 !else SYMBOLS = 0 !endif !if [nmakehlp -f $(OPTS) "profile"] !message *** Doing profile PROFILE = 1 !else PROFILE = 0 !endif !if [nmakehlp -f $(OPTS) "pgi"] !message *** Doing profile guided optimization instrumentation PGO = 1 !elseif [nmakehlp -f $(OPTS) "pgo"] !message *** Doing profile guided optimization PGO = 2 !else PGO = 0 !endif !if [nmakehlp -f $(OPTS) "loimpact"] !message *** Warning: ignoring option "loimpact" - deprecated on modern Windows. !endif # TBD - should get rid of this option !if [nmakehlp -f $(OPTS) "thrdalloc"] !message *** Doing thrdalloc USE_THREAD_ALLOC = 1 !endif !if [nmakehlp -f $(OPTS) "tclalloc"] USE_THREAD_ALLOC = 0 !endif !if [nmakehlp -f $(OPTS) "unchecked"] !message *** Doing unchecked UNCHECKED = 1 !else UNCHECKED = 0 !endif !if [nmakehlp -f $(OPTS) "noconfigcheck"] CONFIG_CHECK = 1 !else CONFIG_CHECK = 0 !endif !endif # "$(OPTS)" != "" && ... parsing of OPTS # Set linker flags based on above !if $(PGO) > 1 !if [nmakehlp -l -ltcg:pgoptimize $(LINKER_TESTFLAGS)] LINKERFLAGS = $(LINKERFLAGS:-ltcg=) -ltcg:pgoptimize !else MSG=^ This compiler does not support profile guided optimization. !error $(MSG) !endif !elseif $(PGO) > 0 !if [nmakehlp -l -ltcg:pginstrument $(LINKER_TESTFLAGS)] LINKERFLAGS = $(LINKERFLAGS:-ltcg=) -ltcg:pginstrument !else MSG=^ This compiler does not support profile guided optimization. !error $(MSG) !endif !endif ################################################################ # 7. Parse the STATS macro to configure code instrumentation # The following macros are set by this section: # TCL_MEM_DEBUG - 1 -> enables memory allocation instrumentation # 0 -> disables # TCL_COMPILE_DEBUG - 1 -> enables byte compiler logging # 0 -> disables # Default both are off TCL_MEM_DEBUG = 0 TCL_COMPILE_DEBUG = 0 !if "$(STATS)" != "" && ![nmakehlp -f "$(STATS)" "none"] !if [nmakehlp -f $(STATS) "memdbg"] !message *** Doing memdbg TCL_MEM_DEBUG = 1 !else TCL_MEM_DEBUG = 0 !endif !if [nmakehlp -f $(STATS) "compdbg"] !message *** Doing compdbg TCL_COMPILE_DEBUG = 1 !else TCL_COMPILE_DEBUG = 0 !endif !endif #################################################################### # 8. Parse the CHECKS macro to configure additional compiler checks # The following macros are set by this section: # WARNINGS - compiler switches that control the warnings level # TCL_NO_DEPRECATED - 1 -> disable support for deprecated functions # 0 -> enable deprecated functions # Defaults - Permit deprecated functions and warning level 3 TCL_NO_DEPRECATED = 0 WARNINGS = -W3 !if "$(CHECKS)" != "" && ![nmakehlp -f "$(CHECKS)" "none"] !if [nmakehlp -f $(CHECKS) "nodep"] !message *** Doing nodep check TCL_NO_DEPRECATED = 1 !endif !if [nmakehlp -f $(CHECKS) "fullwarn"] !message *** Doing full warnings check WARNINGS = -W4 !if [nmakehlp -l -warn:3 $(LINKER_TESTFLAGS)] LINKERFLAGS = $(LINKERFLAGS) -warn:3 !endif !endif !if [nmakehlp -f $(CHECKS) "64bit"] && [nmakehlp -c -Wp64] !message *** Doing 64bit portability warnings WARNINGS = $(WARNINGS) -Wp64 !endif !endif ################################################################ # 9. Extract various version numbers # For Tcl and Tk, version numbers are extracted from tcl.h and tk.h # respectively. For extensions, versions are extracted from the # configure.in or configure.ac from the TEA configuration if it # exists, and unset otherwise. # Sets the following macros: # TCL_MAJOR_VERSION # TCL_MINOR_VERSION # TCL_PATCH_LEVEL # TCL_VERSION # TK_MAJOR_VERSION # TK_MINOR_VERSION # TK_PATCH_LEVEL # TK_VERSION # DOTVERSION - set as (for example) 2.5 # VERSION - set as (for example 25) #-------------------------------------------------------------- !if [echo REM = This file is generated from rules.vc > versions.vc] !endif !if [echo TCL_MAJOR_VERSION = \>> versions.vc] \ && [nmakehlp -V "$(_TCL_H)" TCL_MAJOR_VERSION >> versions.vc] !endif !if [echo TCL_MINOR_VERSION = \>> versions.vc] \ && [nmakehlp -V "$(_TCL_H)" TCL_MINOR_VERSION >> versions.vc] !endif !if [echo TCL_PATCH_LEVEL = \>> versions.vc] \ && [nmakehlp -V "$(_TCL_H)" TCL_PATCH_LEVEL >> versions.vc] !endif !if defined(_TK_H) !if [echo TK_MAJOR_VERSION = \>> versions.vc] \ && [nmakehlp -V $(_TK_H) TK_MAJOR_VERSION >> versions.vc] !endif !if [echo TK_MINOR_VERSION = \>> versions.vc] \ && [nmakehlp -V $(_TK_H) TK_MINOR_VERSION >> versions.vc] !endif !if [echo TK_PATCH_LEVEL = \>> versions.vc] \ && [nmakehlp -V $(_TK_H) TK_PATCH_LEVEL >> versions.vc] !endif !endif # _TK_H !include versions.vc TCL_VERSION = $(TCL_MAJOR_VERSION)$(TCL_MINOR_VERSION) TCL_DOTVERSION = $(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION) !if defined(_TK_H) TK_VERSION = $(TK_MAJOR_VERSION)$(TK_MINOR_VERSION) TK_DOTVERSION = $(TK_MAJOR_VERSION).$(TK_MINOR_VERSION) !endif # Set DOTVERSION and VERSION !if $(DOING_TCL) DOTVERSION = $(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION) VERSION = $(TCL_VERSION) !elseif $(DOING_TK) DOTVERSION = $(TK_DOTVERSION) VERSION = $(TK_VERSION) !else # Doing a non-Tk extension # If parent makefile has not defined DOTVERSION, try to get it from TEA # first from a configure.in file, and then from configure.ac !ifndef DOTVERSION !if [echo DOTVERSION = \> versions.vc] \ || [nmakehlp -V $(ROOT)\configure.in ^[$(PROJECT)^] >> versions.vc] !if [echo DOTVERSION = \> versions.vc] \ || [nmakehlp -V $(ROOT)\configure.ac ^[$(PROJECT)^] >> versions.vc] !error *** Could not figure out extension version. Please define DOTVERSION in parent makefile before including rules.vc. !endif !endif !include versions.vc !endif # DOTVERSION VERSION = $(DOTVERSION:.=) !endif # $(DOING_TCL) ... etc. ################################################################ # 10. Construct output directory and file paths # Figure-out how to name our intermediate and output directories. # In order to avoid inadvertent mixing of object files built using # different compilers, build configurations etc., # # Naming convention (suffixes): # t = full thread support. # s = static library (as opposed to an import library) # g = linked to the debug enabled C run-time. # x = special static build when it links to the dynamic C run-time. # # The following macros are set in this section: # SUFX - the suffix to use for binaries based on above naming convention # BUILDDIRTOP - the toplevel default output directory # is of the form {Release,Debug}[_AMD64][_COMPILERVERSION] # TMP_DIR - directory where object files are created # OUT_DIR - directory where output executables are created # Both TMP_DIR and OUT_DIR are defaulted only if not defined by the # parent makefile (or command line). The default values are # based on BUILDDIRTOP. # STUBPREFIX - name of the stubs library for this project # PRJIMPLIB - output path of the generated project import library # PRJLIBNAME - name of generated project library # PRJLIB - output path of generated project library # PRJSTUBLIBNAME - name of the generated project stubs library # PRJSTUBLIB - output path of the generated project stubs library # RESFILE - output resource file (only if not static build) SUFX = tsgx !if $(DEBUG) BUILDDIRTOP = Debug !else BUILDDIRTOP = Release !endif !if "$(MACHINE)" != "IX86" BUILDDIRTOP =$(BUILDDIRTOP)_$(MACHINE) !endif !if $(VCVER) > 6 BUILDDIRTOP =$(BUILDDIRTOP)_VC$(VCVER) !endif !if !$(DEBUG) || $(DEBUG) && $(UNCHECKED) SUFX = $(SUFX:g=) !endif TMP_DIRFULL = .\$(BUILDDIRTOP)\$(PROJECT)_ThreadedDynamicStaticX !if !$(STATIC_BUILD) TMP_DIRFULL = $(TMP_DIRFULL:Static=) SUFX = $(SUFX:s=) EXT = dll TMP_DIRFULL = $(TMP_DIRFULL:X=) SUFX = $(SUFX:x=) !else TMP_DIRFULL = $(TMP_DIRFULL:Dynamic=) EXT = lib !if !$(MSVCRT) TMP_DIRFULL = $(TMP_DIRFULL:X=) SUFX = $(SUFX:x=) !endif !endif !if !$(TCL_THREADS) TMP_DIRFULL = $(TMP_DIRFULL:Threaded=) SUFX = $(SUFX:t=) !endif !ifndef TMP_DIR TMP_DIR = $(TMP_DIRFULL) !ifndef OUT_DIR OUT_DIR = .\$(BUILDDIRTOP) !endif !else !ifndef OUT_DIR OUT_DIR = $(TMP_DIR) !endif !endif # Relative paths -> absolute !if [echo OUT_DIR = \> nmakehlp.out] \ || [nmakehlp -Q "$(OUT_DIR)" >> nmakehlp.out] !error *** Could not fully qualify path OUT_DIR=$(OUT_DIR) !endif !if [echo TMP_DIR = \>> nmakehlp.out] \ || [nmakehlp -Q "$(TMP_DIR)" >> nmakehlp.out] !error *** Could not fully qualify path TMP_DIR=$(TMP_DIR) !endif !include nmakehlp.out # The name of the stubs library for the project being built STUBPREFIX = $(PROJECT)stub # Set up paths to various Tcl executables and libraries needed by extensions !if $(DOING_TCL) TCLSHNAME = $(PROJECT)sh$(TCL_VERSION)$(SUFX).exe TCLSH = $(OUT_DIR)\$(TCLSHNAME) TCLIMPLIB = $(OUT_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib TCLLIBNAME = $(PROJECT)$(VERSION)$(SUFX).$(EXT) TCLLIB = $(OUT_DIR)\$(TCLLIBNAME) TCLSTUBLIBNAME = $(STUBPREFIX)$(VERSION).lib TCLSTUBLIB = $(OUT_DIR)\$(TCLSTUBLIBNAME) TCL_INCLUDES = -I"$(WINDIR)" -I"$(GENERICDIR)" !else # ! $(DOING_TCL) !if $(TCLINSTALL) # Building against an installed Tcl # When building extensions, we need to locate tclsh. Depending on version # of Tcl we are building against, this may or may not have a "t" suffix. # Try various possibilities in turn. TCLSH = $(_TCLDIR)\bin\tclsh$(TCL_VERSION)$(SUFX).exe !if !exist("$(TCLSH)") && $(TCL_THREADS) TCLSH = $(_TCLDIR)\bin\tclsh$(TCL_VERSION)t$(SUFX).exe !endif !if !exist("$(TCLSH)") TCLSH = $(_TCLDIR)\bin\tclsh$(TCL_VERSION)$(SUFX:t=).exe !endif TCLSTUBLIB = $(_TCLDIR)\lib\tclstub$(TCL_VERSION).lib TCLIMPLIB = $(_TCLDIR)\lib\tcl$(TCL_VERSION)$(SUFX).lib # When building extensions, may be linking against Tcl that does not add # "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility. !if !exist("$(TCLIMPLIB)") TCLIMPLIB = $(_TCLDIR)\lib\tcl$(TCL_VERSION)$(SUFX:t=).lib !endif TCL_LIBRARY = $(_TCLDIR)\lib TCLREGLIB = $(_TCLDIR)\lib\tclreg13$(SUFX:t=).lib TCLDDELIB = $(_TCLDIR)\lib\tcldde14$(SUFX:t=).lib TCLTOOLSDIR = \must\have\tcl\sources\to\build\this\target TCL_INCLUDES = -I"$(_TCLDIR)\include" !else # Building against Tcl sources TCLSH = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclsh$(TCL_VERSION)$(SUFX).exe !if !exist($(TCLSH)) && $(TCL_THREADS) TCLSH = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclsh$(TCL_VERSION)t$(SUFX).exe !endif !if !exist($(TCLSH)) TCLSH = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclsh$(TCL_VERSION)$(SUFX:t=).exe !endif TCLSTUBLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclstub$(TCL_VERSION).lib TCLIMPLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcl$(TCL_VERSION)$(SUFX).lib # When building extensions, may be linking against Tcl that does not add # "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility. !if !exist("$(TCLIMPLIB)") TCLIMPLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcl$(TCL_VERSION)$(SUFX:t=).lib !endif TCL_LIBRARY = $(_TCLDIR)\library TCLREGLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclreg13$(SUFX:t=).lib TCLDDELIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcldde14$(SUFX:t=).lib TCLTOOLSDIR = $(_TCLDIR)\tools TCL_INCLUDES = -I"$(_TCLDIR)\generic" -I"$(_TCLDIR)\win" !endif # TCLINSTALL tcllibs = "$(TCLSTUBLIB)" "$(TCLIMPLIB)" !endif # $(DOING_TCL) # We need a tclsh that will run on the host machine as part of the build. # IX86 runs on all architectures. !ifndef TCLSH_NATIVE !if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)" TCLSH_NATIVE = $(TCLSH) !else !error You must explicitly set TCLSH_NATIVE for cross-compilation !endif !endif # Do the same for Tk and Tk extensions that require the Tk libraries !if $(DOING_TK) || $(NEED_TK) WISHNAMEPREFIX = wish WISHNAME = $(WISHNAMEPREFIX)$(TK_VERSION)$(SUFX).exe TKLIBNAME = $(PROJECT)$(TK_VERSION)$(SUFX).$(EXT) TKSTUBLIBNAME = tkstub$(TK_VERSION).lib TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX).lib !if $(DOING_TK) WISH = $(OUT_DIR)\$(WISHNAME) TKSTUBLIB = $(OUT_DIR)\$(TKSTUBLIBNAME) TKIMPLIB = $(OUT_DIR)\$(TKIMPLIBNAME) TKLIB = $(OUT_DIR)\$(TKLIBNAME) TK_INCLUDES = -I"$(WINDIR)" -I"$(GENERICDIR)" !else # effectively NEED_TK !if $(TKINSTALL) # Building against installed Tk WISH = $(_TKDIR)\bin\$(WISHNAME) TKSTUBLIB = $(_TKDIR)\lib\$(TKSTUBLIBNAME) TKIMPLIB = $(_TKDIR)\lib\$(TKIMPLIBNAME) # When building extensions, may be linking against Tk that does not add # "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility. !if !exist("$(TKIMPLIB)") TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX:t=).lib TKIMPLIB = $(_TKDIR)\lib\$(TKIMPLIBNAME) !endif TK_INCLUDES = -I"$(_TKDIR)\include" !else # Building against Tk sources WISH = $(_TKDIR)\win\$(BUILDDIRTOP)\$(WISHNAME) TKSTUBLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKSTUBLIBNAME) TKIMPLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKIMPLIBNAME) # When building extensions, may be linking against Tk that does not add # "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility. !if !exist("$(TKIMPLIB)") TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX:t=).lib TKIMPLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKIMPLIBNAME) !endif TK_INCLUDES = -I"$(_TKDIR)\generic" -I"$(_TKDIR)\win" -I"$(_TKDIR)\xlib" !endif # TKINSTALL tklibs = "$(TKSTUBLIB)" "$(TKIMPLIB)" !endif # $(DOING_TK) !endif # $(DOING_TK) || $(NEED_TK) # Various output paths PRJIMPLIB = $(OUT_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib PRJLIBNAME = $(PROJECT)$(VERSION)$(SUFX).$(EXT) PRJLIB = $(OUT_DIR)\$(PRJLIBNAME) PRJSTUBLIBNAME = $(STUBPREFIX)$(VERSION).lib PRJSTUBLIB = $(OUT_DIR)\$(PRJSTUBLIBNAME) # If extension parent makefile has not defined a resource definition file, # we will generate one from standard template. !if !$(DOING_TCL) && !$(DOING_TK) && !$(STATIC_BUILD) !ifdef RCFILE RESFILE = $(TMP_DIR)\$(RCFILE:.rc=.res) !else RESFILE = $(TMP_DIR)\$(PROJECT).res !endif !endif ################################################################### # 11. Construct the paths for the installation directories # The following macros get defined in this section: # LIB_INSTALL_DIR - where libraries should be installed # BIN_INSTALL_DIR - where the executables should be installed # DOC_INSTALL_DIR - where documentation should be installed # SCRIPT_INSTALL_DIR - where scripts should be installed # INCLUDE_INSTALL_DIR - where C include files should be installed # DEMO_INSTALL_DIR - where demos should be installed # PRJ_INSTALL_DIR - where package will be installed (not set for tcl and tk) !if $(DOING_TCL) || $(DOING_TK) LIB_INSTALL_DIR = $(_INSTALLDIR)\lib BIN_INSTALL_DIR = $(_INSTALLDIR)\bin DOC_INSTALL_DIR = $(_INSTALLDIR)\doc !if $(DOING_TCL) SCRIPT_INSTALL_DIR = $(_INSTALLDIR)\lib\$(PROJECT)$(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION) !else # DOING_TK SCRIPT_INSTALL_DIR = $(_INSTALLDIR)\lib\$(PROJECT)$(TK_MAJOR_VERSION).$(TK_MINOR_VERSION) !endif DEMO_INSTALL_DIR = $(SCRIPT_INSTALL_DIR)\demos INCLUDE_INSTALL_DIR = $(_INSTALLDIR)\include !else # extension other than Tk PRJ_INSTALL_DIR = $(_INSTALLDIR)\$(PROJECT)$(DOTVERSION) LIB_INSTALL_DIR = $(PRJ_INSTALL_DIR) BIN_INSTALL_DIR = $(PRJ_INSTALL_DIR) DOC_INSTALL_DIR = $(PRJ_INSTALL_DIR) SCRIPT_INSTALL_DIR = $(PRJ_INSTALL_DIR) DEMO_INSTALL_DIR = $(PRJ_INSTALL_DIR)\demos INCLUDE_INSTALL_DIR = $(_TCLDIR)\include !endif ################################################################### # 12. Set up actual options to be passed to the compiler and linker # Now we have all the information we need, set up the actual flags and # options that we will pass to the compiler and linker. The main # makefile should use these in combination with whatever other flags # and switches are specific to it. # The following macros are defined, names are for historical compatibility: # OPTDEFINES - /Dxxx C macro flags based on user-specified OPTS # COMPILERFLAGS - /Dxxx C macro flags independent of any configuration opttions # crt - Compiler switch that selects the appropriate C runtime # cdebug - Compiler switches related to debug AND optimizations # cwarn - Compiler switches that set warning levels # cflags - complete compiler switches (subsumes cdebug and cwarn) # ldebug - Linker switches controlling debug information and optimization # lflags - complete linker switches (subsumes ldebug) except subsystem type # dlllflags - complete linker switches to build DLLs (subsumes lflags) # conlflags - complete linker switches for console program (subsumes lflags) # guilflags - complete linker switches for GUI program (subsumes lflags) # baselibs - minimum Windows libraries required. Parent makefile can # define PRJ_LIBS before including rules.rc if additional libs are needed OPTDEFINES = -DTCL_CFGVAL_ENCODING=$(CFG_ENCODING) -DSTDC_HEADERS !if $(TCL_MEM_DEBUG) OPTDEFINES = $(OPTDEFINES) -DTCL_MEM_DEBUG !endif !if $(TCL_COMPILE_DEBUG) OPTDEFINES = $(OPTDEFINES) -DTCL_COMPILE_DEBUG -DTCL_COMPILE_STATS !endif !if $(TCL_THREADS) OPTDEFINES = $(OPTDEFINES) -DTCL_THREADS=1 !if $(USE_THREAD_ALLOC) OPTDEFINES = $(OPTDEFINES) -DUSE_THREAD_ALLOC=1 !endif !endif !if $(STATIC_BUILD) OPTDEFINES = $(OPTDEFINES) -DSTATIC_BUILD !endif !if $(TCL_NO_DEPRECATED) OPTDEFINES = $(OPTDEFINES) -DTCL_NO_DEPRECATED !endif !if $(USE_STUBS) # Note we do not define USE_TCL_STUBS even when building tk since some # test targets in tk do not use stubs !if ! $(DOING_TCL) USE_STUBS_DEFS = -DUSE_TCL_STUBS -DUSE_TCLOO_STUBS !if $(NEED_TK) USE_STUBS_DEFS = $(USE_STUBS_DEFS) -DUSE_TK_STUBS !endif !endif !endif # USE_STUBS !if !$(DEBUG) OPTDEFINES = $(OPTDEFINES) -DNDEBUG !if $(OPTIMIZING) OPTDEFINES = $(OPTDEFINES) -DTCL_CFG_OPTIMIZED !endif !endif !if $(PROFILE) OPTDEFINES = $(OPTDEFINES) -DTCL_CFG_PROFILED !endif !if "$(MACHINE)" == "AMD64" OPTDEFINES = $(OPTDEFINES) -DTCL_CFG_DO64BIT !endif !if $(VCVERSION) < 1300 OPTDEFINES = $(OPTDEFINES) -DNO_STRTOI64 !endif # _ATL_XP_TARGETING - Newer SDK's need this to build for XP COMPILERFLAGS = /D_ATL_XP_TARGETING # Following is primarily for the benefit of extensions. Tcl 8.5 builds # Tcl without /DUNICODE, while 8.6 builds with it defined. When building # an extension, it is advisable (but not mandated) to use the same Windows # API as the Tcl build. This is accordingly defaulted below. A particular # extension can override this by pre-definining USE_WIDECHAR_API. !ifndef USE_WIDECHAR_API !if $(TCL_VERSION) > 85 USE_WIDECHAR_API = 1 !else USE_WIDECHAR_API = 0 !endif !endif !if $(USE_WIDECHAR_API) COMPILERFLAGS = $(COMPILERFLAGS) /DUNICODE /D_UNICODE !endif # Like the TEA system only set this non empty for non-Tk extensions # Note: some extensions use PACKAGE_NAME and others use PACKAGE_TCLNAME # so we pass both !if !$(DOING_TCL) && !$(DOING_TK) PKGNAMEFLAGS = -DPACKAGE_NAME="\"$(PRJ_PACKAGE_TCLNAME)\"" \ -DPACKAGE_TCLNAME="\"$(PRJ_PACKAGE_TCLNAME)\"" \ -DPACKAGE_VERSION="\"$(DOTVERSION)\"" \ -DMODULE_SCOPE=extern !endif # crt picks the C run time based on selected OPTS !if $(MSVCRT) !if $(DEBUG) && !$(UNCHECKED) crt = -MDd !else crt = -MD !endif !else !if $(DEBUG) && !$(UNCHECKED) crt = -MTd !else crt = -MT !endif !endif # cdebug includes compiler options for debugging as well as optimization. !if $(DEBUG) # In debugging mode, optimizations need to be disabled cdebug = -Zi -Od $(DEBUGFLAGS) !else cdebug = $(OPTIMIZATIONS) !if $(SYMBOLS) cdebug = $(cdebug) -Zi !endif !endif # $(DEBUG) # cwarn includes default warning levels. cwarn = $(WARNINGS) !if "$(MACHINE)" == "AMD64" # Disable pointer<->int warnings related to cast between different sizes # There are a gadzillion of these due to use of ClientData and # clutter up compiler # output increasing chance of a real warning getting lost. So disable them. # Eventually some day, Tcl will be 64-bit clean. cwarn = $(cwarn) -wd4311 -wd4312 !endif ### Common compiler options that are architecture specific !if "$(MACHINE)" == "ARM" carch = -D_ARM_WINAPI_PARTITION_DESKTOP_SDK_AVAILABLE !else carch = !endif !if $(DEBUG) # Turn warnings into errors cwarn = $(cwarn) -WX !endif INCLUDES = $(TCL_INCLUDES) $(TK_INCLUDES) $(PRJ_INCLUDES) !if !$(DOING_TCL) && !$(DOING_TK) INCLUDES = $(INCLUDES) -I"$(GENERICDIR)" -I"$(WINDIR)" -I"$(COMPATDIR)" !endif # These flags are defined roughly in the order of the pre-reform # rules.vc/makefile.vc to help visually compare that the pre- and # post-reform build logs # cflags contains generic flags used for building practically all object files cflags = -nologo -c $(COMPILERFLAGS) $(carch) $(cwarn) -Fp$(TMP_DIR)^\ $(cdebug) # appcflags contains $(cflags) and flags for building the application # object files (e.g. tclsh, or wish) pkgcflags contains $(cflags) plus # flags used for building shared object files The two differ in the # BUILD_$(PROJECT) macro which should be defined only for the shared # library *implementation* and not for its caller interface appcflags = $(cflags) $(crt) $(INCLUDES) $(TCL_DEFINES) $(PRJ_DEFINES) $(OPTDEFINES) $(USE_STUBS_DEFS) appcflags_nostubs = $(cflags) $(crt) $(INCLUDES) $(TCL_DEFINES) $(PRJ_DEFINES) $(OPTDEFINES) pkgcflags = $(appcflags) $(PKGNAMEFLAGS) -DBUILD_$(PROJECT) pkgcflags_nostubs = $(appcflags_nostubs) $(PKGNAMEFLAGS) -DBUILD_$(PROJECT) # stubscflags contains $(cflags) plus flags used for building a stubs # library for the package. Note: -DSTATIC_BUILD is defined in # $(OPTDEFINES) only if the OPTS configuration indicates a static # library. However the stubs library is ALWAYS static hence included # here irrespective of the OPTS setting. # # TBD - tclvfs has a comment that stubs libs should not be compiled with -GL # without stating why. Tcl itself compiled stubs libs with this flag. # so we do not remove it from cflags. -GL may prevent extensions # compiled with one VC version to fail to link against stubs library # compiled with another VC version. Check for this and fix accordingly. stubscflags = $(cflags) $(PKGNAMEFLAGS) $(PRJ_DEFINES) $(OPTDEFINES) -Zl -DSTATIC_BUILD $(INCLUDES) # Link flags !if $(DEBUG) ldebug = -debug -debugtype:cv !else ldebug = -release -opt:ref -opt:icf,3 !if $(SYMBOLS) ldebug = $(ldebug) -debug -debugtype:cv !endif !endif # Note: Profiling is currently only possible with the Visual Studio Enterprise !if $(PROFILE) ldebug= $(ldebug) -profile !endif ### Declarations common to all linker versions lflags = -nologo -machine:$(MACHINE) $(LINKERFLAGS) $(ldebug) !if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900 lflags = $(lflags) -nodefaultlib:libucrt.lib !endif # Old linkers (Visual C++ 6 in particular) will link for fast loading # on Win98. Since we do not support Win98 any more, we specify nowin98 # as recommended for NT and later. However, this is only required by # IX86 on older compilers and only needed if we are not doing a static build. !if "$(MACHINE)" == "IX86" && !$(STATIC_BUILD) !if [nmakehlp -l -opt:nowin98 $(LINKER_TESTFLAGS)] # Align sections for PE size savings. lflags = $(lflags) -opt:nowin98 !endif !endif dlllflags = $(lflags) -dll conlflags = $(lflags) -subsystem:console guilflags = $(lflags) -subsystem:windows # Libraries that are required for every image. # Extensions should define any additional libraries with $(PRJ_LIBS) winlibs = kernel32.lib advapi32.lib !if $(NEED_TK) winlibs = $(winlibs) gdi32.lib user32.lib uxtheme.lib !endif # Avoid 'unresolved external symbol __security_cookie' errors. # c.f. http://support.microsoft.com/?id=894573 !if "$(MACHINE)" == "AMD64" !if $(VCVERSION) > 1399 && $(VCVERSION) < 1500 winlibs = $(winlibs) bufferoverflowU.lib !endif !endif baselibs = $(winlibs) $(PRJ_LIBS) !if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900 baselibs = $(baselibs) ucrt.lib !endif ################################################################ # 13. Define standard commands, common make targets and implicit rules CCPKGCMD = $(cc32) $(pkgcflags) -Fo$(TMP_DIR)^\ CCAPPCMD = $(cc32) $(appcflags) -Fo$(TMP_DIR)^\ CCSTUBSCMD = $(cc32) $(stubscflags) -Fo$(TMP_DIR)^\ LIBCMD = $(lib32) -nologo $(LINKERFLAGS) -out:$@ DLLCMD = $(link32) $(dlllflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs) CONEXECMD = $(link32) $(conlflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs) GUIEXECMD = $(link32) $(guilflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs) RESCMD = $(rc32) -fo $@ -r -i "$(GENERICDIR)" -i "$(TMP_DIR)" \ $(TCL_INCLUDES) \ -DDEBUG=$(DEBUG) -d UNCHECKED=$(UNCHECKED) \ -DCOMMAVERSION=$(DOTVERSION:.=,),0 \ -DDOTVERSION=\"$(DOTVERSION)\" \ -DVERSION=\"$(VERSION)\" \ -DSUFX=\"$(SUFX)\" \ -DPROJECT=\"$(PROJECT)\" \ -DPRJLIBNAME=\"$(PRJLIBNAME)\" !ifndef DEFAULT_BUILD_TARGET DEFAULT_BUILD_TARGET = $(PROJECT) !endif default-target: $(DEFAULT_BUILD_TARGET) default-pkgindex: @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \ [list load [file join $$dir $(PRJLIBNAME)]] > $(OUT_DIR)\pkgIndex.tcl default-pkgindex-tea: @if exist $(ROOT)\pkgIndex.tcl.in nmakehlp -s << $(ROOT)\pkgIndex.tcl.in > $(OUT_DIR)\pkgIndex.tcl @PACKAGE_VERSION@ $(DOTVERSION) @PACKAGE_NAME@ $(PRJ_PACKAGE_TCLNAME) @PACKAGE_TCLNAME@ $(PRJ_PACKAGE_TCLNAME) @PKG_LIB_FILE@ $(PRJLIBNAME) << default-install: default-install-binaries default-install-libraries default-install-binaries: $(PRJLIB) @echo Installing binaries to '$(SCRIPT_INSTALL_DIR)' @if not exist "$(SCRIPT_INSTALL_DIR)" mkdir "$(SCRIPT_INSTALL_DIR)" @$(CPY) $(PRJLIB) "$(SCRIPT_INSTALL_DIR)" >NUL default-install-libraries: $(OUT_DIR)\pkgIndex.tcl @echo Installing libraries to '$(SCRIPT_INSTALL_DIR)' @if exist $(LIBDIR) $(CPY) $(LIBDIR)\*.tcl "$(SCRIPT_INSTALL_DIR)" @echo Installing package index in '$(SCRIPT_INSTALL_DIR)' @$(CPY) $(OUT_DIR)\pkgIndex.tcl $(SCRIPT_INSTALL_DIR) default-install-stubs: @echo Installing stubs library to '$(SCRIPT_INSTALL_DIR)' @if not exist "$(SCRIPT_INSTALL_DIR)" mkdir "$(SCRIPT_INSTALL_DIR)" @$(CPY) $(PRJSTUBLIB) "$(SCRIPT_INSTALL_DIR)" >NUL default-install-docs-html: @echo Installing documentation files to '$(DOC_INSTALL_DIR)' @if not exist "$(DOC_INSTALL_DIR)" mkdir "$(DOC_INSTALL_DIR)" @if exist $(DOCDIR) for %f in ("$(DOCDIR)\*.html" "$(DOCDIR)\*.css" "$(DOCDIR)\*.png") do @$(COPY) %f "$(DOC_INSTALL_DIR)" default-install-docs-n: @echo Installing documentation files to '$(DOC_INSTALL_DIR)' @if not exist "$(DOC_INSTALL_DIR)" mkdir "$(DOC_INSTALL_DIR)" @if exist $(DOCDIR) for %f in ("$(DOCDIR)\*.n") do @$(COPY) %f "$(DOC_INSTALL_DIR)" default-install-demos: @echo Installing demos to '$(DEMO_INSTALL_DIR)' @if not exist "$(DEMO_INSTALL_DIR)" mkdir "$(DEMO_INSTALL_DIR)" @if exist $(DEMODIR) $(CPYDIR) "$(DEMODIR)" "$(DEMO_INSTALL_DIR)" default-clean: @echo Cleaning $(TMP_DIR)\* ... @if exist $(TMP_DIR)\nul $(RMDIR) $(TMP_DIR) @echo Cleaning $(WINDIR)\nmakehlp.obj, nmakehlp.exe ... @if exist $(WINDIR)\nmakehlp.obj del $(WINDIR)\nmakehlp.obj @if exist $(WINDIR)\nmakehlp.exe del $(WINDIR)\nmakehlp.exe @if exist $(WINDIR)\nmakehlp.out del $(WINDIR)\nmakehlp.out @echo Cleaning $(WINDIR)\nmhlp-out.txt ... @if exist $(WINDIR)\nmhlp-out.txt del $(WINDIR)\nmhlp-out.txt @echo Cleaning $(WINDIR)\_junk.pch ... @if exist $(WINDIR)\_junk.pch del $(WINDIR)\_junk.pch @echo Cleaning $(WINDIR)\vercl.x, vercl.i ... @if exist $(WINDIR)\vercl.x del $(WINDIR)\vercl.x @if exist $(WINDIR)\vercl.i del $(WINDIR)\vercl.i @echo Cleaning $(WINDIR)\versions.vc, version.vc ... @if exist $(WINDIR)\versions.vc del $(WINDIR)\versions.vc @if exist $(WINDIR)\version.vc del $(WINDIR)\version.vc default-hose: default-clean @echo Hosing $(OUT_DIR)\* ... @if exist $(OUT_DIR)\nul $(RMDIR) $(OUT_DIR) # Only for backward compatibility default-distclean: default-hose default-setup: @if not exist $(OUT_DIR)\nul mkdir $(OUT_DIR) @if not exist $(TMP_DIR)\nul mkdir $(TMP_DIR) !if "$(TESTPAT)" != "" TESTFLAGS = $(TESTFLAGS) -file $(TESTPAT) !endif default-test: default-setup $(PROJECT) @set TCLLIBPATH=$(OUT_DIR:\=/) @if exist $(LIBDIR) for %f in ("$(LIBDIR)\*.tcl") do @$(COPY) %f "$(OUT_DIR)" cd "$(TESTDIR)" && $(DEBUGGER) $(TCLSH) all.tcl $(TESTFLAGS) default-shell: default-setup $(PROJECT) @set TCLLIBPATH=$(OUT_DIR:\=/) @if exist $(LIBDIR) for %f in ("$(LIBDIR)\*.tcl") do @$(COPY) %f "$(OUT_DIR)" $(DEBUGGER) $(TCLSH) # Generation of Windows version resource !ifdef RCFILE # Note: don't use $** in below rule because there may be other dependencies # and only the "master" rc must be passed to the resource compiler $(TMP_DIR)\$(PROJECT).res: $(RCDIR)\$(PROJECT).rc $(RESCMD) $(RCDIR)\$(PROJECT).rc !else # If parent makefile has not defined a resource definition file, # we will generate one from standard template. $(TMP_DIR)\$(PROJECT).res: $(TMP_DIR)\$(PROJECT).rc $(TMP_DIR)\$(PROJECT).rc: @$(COPY) << $(TMP_DIR)\$(PROJECT).rc #include VS_VERSION_INFO VERSIONINFO FILEVERSION COMMAVERSION PRODUCTVERSION COMMAVERSION FILEFLAGSMASK 0x3fL #ifdef DEBUG FILEFLAGS VS_FF_DEBUG #else FILEFLAGS 0x0L #endif FILEOS VOS_NT_WINDOWS32 FILETYPE VFT_DLL FILESUBTYPE 0x0L BEGIN BLOCK "StringFileInfo" BEGIN BLOCK "040904b0" BEGIN VALUE "FileDescription", "Tcl extension " PROJECT VALUE "OriginalFilename", PRJLIBNAME VALUE "FileVersion", DOTVERSION VALUE "ProductName", "Package " PROJECT " for Tcl" VALUE "ProductVersion", DOTVERSION END END BLOCK "VarFileInfo" BEGIN VALUE "Translation", 0x409, 1200 END END << !endif # ifdef RCFILE !ifndef DISABLE_IMPLICIT_RULES DISABLE_IMPLICIT_RULES = 0 !endif !if !$(DISABLE_IMPLICIT_RULES) # Implicit rule definitions - only for building library objects. For stubs and # main application, the master makefile should define explicit rules. {$(ROOT)}.c{$(TMP_DIR)}.obj:: $(CCPKGCMD) @<< $< << {$(WINDIR)}.c{$(TMP_DIR)}.obj:: $(CCPKGCMD) @<< $< << {$(GENERICDIR)}.c{$(TMP_DIR)}.obj:: $(CCPKGCMD) @<< $< << {$(COMPATDIR)}.c{$(TMP_DIR)}.obj:: $(CCPKGCMD) @<< $< << {$(RCDIR)}.rc{$(TMP_DIR)}.res: $(RESCMD) $< {$(WINDIR)}.rc{$(TMP_DIR)}.res: $(RESCMD) $< {$(TMP_DIR)}.rc{$(TMP_DIR)}.res: $(RESCMD) $< .SUFFIXES: .SUFFIXES:.c .rc !endif ################################################################ # 14. Sanity check selected options against Tcl build options # When building an extension, certain configuration options should # match the ones used when Tcl was built. Here we check and # warn on a mismatch. !if ! $(DOING_TCL) !if $(TCLINSTALL) # Building against an installed Tcl !if exist("$(_TCLDIR)\lib\nmake\tcl.nmake") TCLNMAKECONFIG = "$(_TCLDIR)\lib\nmake\tcl.nmake" !endif !else # ! $(TCLINSTALL) - building against Tcl source !if exist("$(OUT_DIR)\tcl.nmake") TCLNMAKECONFIG = "$(OUT_DIR)\tcl.nmake" !endif !endif # TCLINSTALL !if $(CONFIG_CHECK) !ifdef TCLNMAKECONFIG !include $(TCLNMAKECONFIG) !if defined(CORE_MACHINE) && "$(CORE_MACHINE)" != "$(MACHINE)" !error ERROR: Build target ($(MACHINE)) does not match the Tcl library architecture ($(CORE_MACHINE)). !endif !if defined(CORE_USE_THREAD_ALLOC) && $(CORE_USE_THREAD_ALLOC) != $(USE_THREAD_ALLOC) !message WARNING: Value of USE_THREAD_ALLOC ($(USE_THREAD_ALLOC)) does not match its Tcl core value ($(CORE_USE_THREAD_ALLOC)). !endif !if defined(CORE_DEBUG) && $(CORE_DEBUG) != $(DEBUG) !message WARNING: Value of DEBUG ($(DEBUG)) does not match its Tcl library configuration ($(DEBUG)). !endif !endif !endif # TCLNMAKECONFIG !endif # ! $(DOING_TCL) #---------------------------------------------------------- # Display stats being used. #---------------------------------------------------------- !if !$(DOING_TCL) !message *** Building against Tcl at '$(_TCLDIR)' !endif !if !$(DOING_TK) && $(NEED_TK) !message *** Building against Tk at '$(_TKDIR)' !endif !message *** Intermediate directory will be '$(TMP_DIR)' !message *** Output directory will be '$(OUT_DIR)' !message *** Installation, if selected, will be in '$(_INSTALLDIR)' !message *** Suffix for binaries will be '$(SUFX)' !message *** Compiler version $(VCVER). Target $(MACHINE), host $(NATIVE_ARCH). !endif # ifdef _RULES_VC tcludp-1.0.12~1+f8c3d67de2/win/targets.vc0000644000175000017500000000505114766560353017156 0ustar sergeisergei#------------------------------------------------------------- -*- makefile -*- # targets.vc -- # # Part of the nmake based build system for Tcl and its extensions. # This file defines some standard targets for the convenience of extensions # and can be optionally included by the extension makefile. # See TIP 477 (https://core.tcl.tk/tips/doc/trunk/tip/477.md) for docs. $(PROJECT): setup pkgindex $(PRJLIB) !ifdef PRJ_STUBOBJS $(PROJECT): $(PRJSTUBLIB) $(PRJSTUBLIB): $(PRJ_STUBOBJS) $(LIBCMD) $** $(PRJ_STUBOBJS): $(CCSTUBSCMD) %s !endif # PRJ_STUBOBJS !ifdef PRJ_MANIFEST $(PROJECT): $(PRJLIB).manifest $(PRJLIB).manifest: $(PRJ_MANIFEST) @nmakehlp -s << $** >$@ @MACHINE@ $(MACHINE:IX86=X86) << !endif !if "$(PROJECT)" != "tcl" && "$(PROJECT)" != "tk" $(PRJLIB): $(PRJ_OBJS) $(RESFILE) !if $(STATIC_BUILD) $(LIBCMD) $** !else $(DLLCMD) $** $(_VC_MANIFEST_EMBED_DLL) !endif -@del $*.exp !endif !if "$(PRJ_HEADERS)" != "" && "$(PRJ_OBJS)" != "" $(PRJ_OBJS): $(PRJ_HEADERS) !endif # If parent makefile has defined stub objects, add their installation # to the default install !if "$(PRJ_STUBOBJS)" != "" default-install: default-install-stubs !endif # Unlike the other default targets, these cannot be in rules.vc because # the executed command depends on existence of macro PRJ_HEADERS_PUBLIC # that the parent makefile will not define until after including rules-ext.vc !if "$(PRJ_HEADERS_PUBLIC)" != "" default-install: default-install-headers default-install-headers: @echo Installing headers to '$(INCLUDE_INSTALL_DIR)' @for %f in ($(PRJ_HEADERS_PUBLIC)) do @$(COPY) %f "$(INCLUDE_INSTALL_DIR)" !endif !if "$(DISABLE_STANDARD_TARGETS)" == "" DISABLE_STANDARD_TARGETS = 0 !endif !if "$(DISABLE_TARGET_setup)" == "" DISABLE_TARGET_setup = 0 !endif !if "$(DISABLE_TARGET_install)" == "" DISABLE_TARGET_install = 0 !endif !if "$(DISABLE_TARGET_clean)" == "" DISABLE_TARGET_clean = 0 !endif !if "$(DISABLE_TARGET_test)" == "" DISABLE_TARGET_test = 0 !endif !if "$(DISABLE_TARGET_shell)" == "" DISABLE_TARGET_shell = 0 !endif !if !$(DISABLE_STANDARD_TARGETS) !if !$(DISABLE_TARGET_setup) setup: default-setup !endif !if !$(DISABLE_TARGET_install) install: default-install !endif !if !$(DISABLE_TARGET_clean) clean: default-clean realclean: hose hose: default-hose distclean: realclean default-distclean !endif !if !$(DISABLE_TARGET_test) test: default-test !endif !if !$(DISABLE_TARGET_shell) shell: default-shell !endif !endif # DISABLE_STANDARD_TARGETS tcludp-1.0.12~1+f8c3d67de2/win/tcludp.dsp0000644000175000017500000000553314766560353017163 0ustar sergeisergei# Microsoft Developer Studio Project File - Name="tcludp" - Package Owner=<4> # Microsoft Developer Studio Generated Build File, Format Version 6.00 # ** DO NOT EDIT ** # TARGTYPE "Win32 (x86) External Target" 0x0106 CFG=tcludp - Win32 Debug !MESSAGE This is not a valid makefile. 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