Check-in [1cded0a01b]

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Overview
Comment: * tcl.m4 (SunOS-5.11): fix 64bit amd64 support with gcc & Sun cc.
Timelines: family | ancestors | descendants | both | trunk | release-0-5
Files: files | file ages | folders
SHA1:1cded0a01bdf96f7701846529ac814be58b70e8f
User & Date: das 2008-06-12 06:39:33
Context
2008-08-12
10:32
* tcl.m4 (Darwin): link shlib with current and compatiblity version flags; look for libX11.dylib when searching for X11 libraries. check-in: cdba7dbace user: das tags: trunk, release-0-6
2008-06-12
06:39
* tcl.m4 (SunOS-5.11): fix 64bit amd64 support with gcc & Sun cc. check-in: 1cded0a01b user: das tags: trunk, release-0-5
2008-03-27
13:45
* tcl.m4 (SunOS-5.1x): fix 64bit support for Sun cc. [Bug 1921166] check-in: f957298fa6 user: das tags: trunk, release-0-2, merge-to-tcl86a0-1, release-0-4, release-0-3
Changes

Changes to ChangeLog.





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2008-03-27  Daniel Steffen  <das@users.sourceforge.net>

	* tcl.m4 (SunOS-5.1x): fix 64bit support for Sun cc. [Bug 1921166]

2008-02-01  Donal K. Fellows  <donal.k.fellows@man.ac.uk>

	* tcl.m4 (TEA_CONFIG_CFLAGS): Updated to work at least in part with
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2008-06-12  Daniel Steffen  <das@users.sourceforge.net>

	* tcl.m4 (SunOS-5.11): fix 64bit amd64 support with gcc & Sun cc.

2008-03-27  Daniel Steffen  <das@users.sourceforge.net>

	* tcl.m4 (SunOS-5.1x): fix 64bit support for Sun cc. [Bug 1921166]

2008-02-01  Donal K. Fellows  <donal.k.fellows@man.ac.uk>

	* tcl.m4 (TEA_CONFIG_CFLAGS): Updated to work at least in part with

Changes to tcl.m4.

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#
# 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.
#
# RCS: @(#) $Id: tcl.m4,v 1.121 2008/03/27 13:45:07 das Exp $

AC_PREREQ(2.57)

dnl TEA extensions pass us the version of TEA they think they
dnl are compatible with (must be set in TEA_INIT below)
dnl TEA_VERSION="3.6"

................................................................................
    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,
................................................................................
			    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], [






			AC_MSG_WARN([64bit mode not supported with GCC on $system])

		    ], [
			do64bit_ok=yes





			CFLAGS="$CFLAGS -xarch=amd64"
			LDFLAGS="$LDFLAGS -xarch=amd64"

		    ])
		], [AC_MSG_WARN([64bit mode not supported for $arch])])])
	    ])
	    
	    # Note: need the LIBS below, otherwise Tk won't find Tcl's
	    # symbols when dynamically loaded into tclsh.

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    AS_IF([test "$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], [

		    # 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"





		])
	    ], [
		case $system in
		    SunOS-5.[[1-9]][[0-9]]*)
			SHLIB_LD='${CC} -G -z text ${LDFLAGS}';;
		    *)
			SHLIB_LD='/usr/ccs/bin/ld -G -z text';;
................................................................................
    if test "$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"])])
    
    # TEA specific: Don't perform the eval of the libraries here because
    # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS

    TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}'
    AC_SUBST(TCL_LIBS)
    AC_SUBST(MATH_LIBS)
])







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#
# 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.
#
# RCS: @(#) $Id: tcl.m4,v 1.122 2008/06/12 06:39:33 das Exp $

AC_PREREQ(2.57)

dnl TEA extensions pass us the version of TEA they think they
dnl are compatible with (must be set in TEA_INIT below)
dnl TEA_VERSION="3.6"

................................................................................
    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,
................................................................................
			    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])])])
	    ])

	    # Note: need the LIBS below, otherwise Tk won't find Tcl's
	    # symbols when dynamically loaded into tclsh.

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    AS_IF([test "$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 $system in
		    SunOS-5.[[1-9]][[0-9]]*)
			SHLIB_LD='${CC} -G -z text ${LDFLAGS}';;
		    *)
			SHLIB_LD='/usr/ccs/bin/ld -G -z text';;
................................................................................
    if test "$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"])])

    # TEA specific: Don't perform the eval of the libraries here because
    # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS

    TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}'
    AC_SUBST(TCL_LIBS)
    AC_SUBST(MATH_LIBS)
])