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-rw-r--r--tcl8.6/win/tcl.m41299
1 files changed, 1299 insertions, 0 deletions
diff --git a/tcl8.6/win/tcl.m4 b/tcl8.6/win/tcl.m4
new file mode 100644
index 0000000..84f0dff
--- /dev/null
+++ b/tcl8.6/win/tcl.m4
@@ -0,0 +1,1299 @@
+#------------------------------------------------------------------------
+# SC_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([SC_PATH_TCLCONFIG], [
+ #
+ # Ok, lets find the tcl configuration
+ # First, look for one uninstalled.
+ # the alternative search directory is invoked by --with-tcl
+ #
+
+ if test x"${no_tcl}" = x ; then
+ # we reset no_tcl in case something fails here
+ no_tcl=true
+ AC_ARG_WITH(tcl,
+ AC_HELP_STRING([--with-tcl],
+ [directory containing tcl configuration (tclConfig.sh)]),
+ with_tclconfig="${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"${ac_cv_c_tclconfig}" = x ; then
+ for i in \
+ ../tcl \
+ `ls -dr ../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
+ `ls -dr ../tcl[[8-9]].[[0-9]] 2>/dev/null` \
+ `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../tcl \
+ `ls -dr ../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
+ `ls -dr ../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
+ `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../../tcl \
+ `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
+ `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
+ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/win/tclConfig.sh" ; then
+ ac_cv_c_tclconfig="`(cd $i/win; pwd)`"
+ break
+ fi
+ done
+ fi
+
+ # check in a few common install locations
+ if test x"${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 ${prefix}/lib 2>/dev/null` \
+ `ls -d /cygdrive/c/Tcl/lib 2>/dev/null` \
+ `ls -d /cygdrive/c/Progra~1/Tcl/lib 2>/dev/null` \
+ `ls -d /c/Tcl/lib 2>/dev/null` \
+ `ls -d /c/Progra~1/Tcl/lib 2>/dev/null` \
+ `ls -d C:/Tcl/lib 2>/dev/null` \
+ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \
+ ; do
+ if test -f "$i/tclConfig.sh" ; then
+ ac_cv_c_tclconfig="`(cd $i; pwd)`"
+ break
+ fi
+ done
+ fi
+
+ # check in a few other private locations
+ if test x"${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 ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/win/tclConfig.sh" ; then
+ ac_cv_c_tclconfig="`(cd $i/win; pwd)`"
+ break
+ fi
+ done
+ fi
+ ])
+
+ if test x"${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 ${TCL_BIN_DIR}/tclConfig.sh])
+ fi
+ fi
+])
+
+#------------------------------------------------------------------------
+# SC_PATH_TKCONFIG --
+#
+# Locate the tkConfig.sh file
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --with-tk=...
+#
+# Defines the following vars:
+# TK_BIN_DIR Full path to the directory containing
+# the tkConfig.sh file
+#------------------------------------------------------------------------
+
+AC_DEFUN([SC_PATH_TKCONFIG], [
+ #
+ # Ok, lets find the tk configuration
+ # First, look for one uninstalled.
+ # the alternative search directory is invoked by --with-tk
+ #
+
+ if test x"${no_tk}" = x ; then
+ # we reset no_tk in case something fails here
+ no_tk=true
+ AC_ARG_WITH(tk,
+ AC_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 -f "$i/win/tkConfig.sh" ; then
+ ac_cv_c_tkconfig="`(cd $i/win; pwd)`"
+ break
+ fi
+ done
+ fi
+
+ # check in a few common install locations
+ if test x"${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 ${prefix}/lib 2>/dev/null` \
+ `ls -d /cygdrive/c/Tcl/lib 2>/dev/null` \
+ `ls -d /cygdrive/c/Progra~1/Tcl/lib 2>/dev/null` \
+ `ls -d /c/Tcl/lib 2>/dev/null` \
+ `ls -d /c/Progra~1/Tcl/lib 2>/dev/null` \
+ `ls -d C:/Tcl/lib 2>/dev/null` \
+ `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \
+ ; do
+ if test -f "$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 ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/win/tkConfig.sh" ; then
+ ac_cv_c_tkconfig="`(cd $i/win; pwd)`"
+ break
+ fi
+ done
+ fi
+ ])
+
+ if test x"${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
+])
+
+#------------------------------------------------------------------------
+# SC_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
+#
+#------------------------------------------------------------------------
+
+AC_DEFUN([SC_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}
+ fi
+
+ #
+ # eval is required to do the TCL_DBGX substitution
+ #
+
+ eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
+ eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
+ eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
+
+ eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
+ eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
+ eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
+
+ AC_SUBST(TCL_VERSION)
+ 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_SUBST(TCL_DEFS)
+])
+
+#------------------------------------------------------------------------
+# SC_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([SC_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 ${TK_BIN_DIR}/tkConfig.sh])
+ fi
+
+
+ AC_SUBST(TK_BIN_DIR)
+ AC_SUBST(TK_SRC_DIR)
+ AC_SUBST(TK_LIB_FILE)
+])
+
+#------------------------------------------------------------------------
+# SC_ENABLE_SHARED --
+#
+# Allows the building of shared libraries
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-shared=yes|no
+#
+# Defines the following vars:
+# STATIC_BUILD Used for building import/export libraries
+# on Windows.
+#
+# Sets the following vars:
+# SHARED_BUILD Value of 1 or 0
+#------------------------------------------------------------------------
+
+AC_DEFUN([SC_ENABLE_SHARED], [
+ AC_MSG_CHECKING([how to build libraries])
+ AC_ARG_ENABLE(shared,
+ [ --enable-shared build and link with shared libraries (default: on)],
+ [tcl_ok=$enableval], [tcl_ok=yes])
+
+ if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
+ tcl_ok=$enableval
+ else
+ tcl_ok=yes
+ fi
+
+ if test "$tcl_ok" = "yes" ; then
+ AC_MSG_RESULT([shared])
+ SHARED_BUILD=1
+ else
+ AC_MSG_RESULT([static])
+ SHARED_BUILD=0
+ AC_DEFINE(STATIC_BUILD, 1, [Is this a static build?])
+ fi
+])
+
+#------------------------------------------------------------------------
+# SC_ENABLE_THREADS --
+#
+# Specify if thread support should be enabled
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-threads=yes|no
+#
+# Defines the following vars:
+# TCL_THREADS
+#------------------------------------------------------------------------
+
+AC_DEFUN([SC_ENABLE_THREADS], [
+ AC_MSG_CHECKING(for building with threads)
+ AC_ARG_ENABLE(threads, [ --enable-threads build with threads (default: on)],
+ [tcl_ok=$enableval], [tcl_ok=yes])
+
+ if test "$tcl_ok" = "yes"; then
+ AC_MSG_RESULT([yes (default)])
+ TCL_THREADS=1
+ AC_DEFINE(TCL_THREADS)
+ # USE_THREAD_ALLOC tells us to try the special thread-based
+ # allocator that significantly reduces lock contention
+ AC_DEFINE(USE_THREAD_ALLOC)
+ else
+ TCL_THREADS=0
+ AC_MSG_RESULT(no)
+ fi
+ AC_SUBST(TCL_THREADS)
+])
+
+#------------------------------------------------------------------------
+# SC_ENABLE_SYMBOLS --
+#
+# Specify if debugging symbols should be used.
+# Memory (TCL_MEM_DEBUG) and compile (TCL_COMPILE_DEBUG) debugging
+# can also be enabled.
+#
+# Arguments:
+# none
+#
+# Requires the following vars to be set in the Makefile:
+# CFLAGS_DEBUG
+# CFLAGS_OPTIMIZE
+#
+# 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) if false
+# LDFLAGS_DEFAULT Sets to $(LDFLAGS_DEBUG) if true
+# Sets to $(LDFLAGS_OPTIMIZE) if false
+# DBGX Debug library extension
+#
+#------------------------------------------------------------------------
+
+AC_DEFUN([SC_ENABLE_SYMBOLS], [
+ AC_MSG_CHECKING([for build with symbols])
+ AC_ARG_ENABLE(symbols, [ --enable-symbols build with debugging symbols (default: off)], [tcl_ok=$enableval], [tcl_ok=no])
+# FIXME: Currently, LDFLAGS_DEFAULT is not used, it should work like CFLAGS_DEFAULT.
+ if test "$tcl_ok" = "no"; then
+ CFLAGS_DEFAULT='$(CFLAGS_OPTIMIZE)'
+ LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)'
+ DBGX=""
+ AC_DEFINE(NDEBUG, 1, [Is no debugging enabled?])
+ AC_MSG_RESULT([no])
+
+ AC_DEFINE(TCL_CFG_OPTIMIZED)
+ else
+ CFLAGS_DEFAULT='$(CFLAGS_DEBUG)'
+ LDFLAGS_DEFAULT='$(LDFLAGS_DEBUG)'
+ DBGX=g
+ if test "$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 "$tcl_ok" = "compile" -o "$tcl_ok" = "all"; then
+ AC_DEFINE(TCL_COMPILE_DEBUG, 1, [Is bytecode debugging enabled?])
+ AC_DEFINE(TCL_COMPILE_STATS, 1, [Are bytecode statistics enabled?])
+ fi
+
+ if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then
+ if test "$tcl_ok" = "all"; then
+ AC_MSG_RESULT([enabled symbols mem compile debugging])
+ else
+ AC_MSG_RESULT([enabled $tcl_ok debugging])
+ fi
+ fi
+])
+
+#--------------------------------------------------------------------
+# SC_CONFIG_CFLAGS
+#
+# Try to determine the proper flags to pass to the compiler
+# for building shared libraries and other such nonsense.
+#
+# NOTE: The backslashes in quotes below are substituted twice
+# due to the fact that they are in a macro and then inlined
+# in the final configure script.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Can the following vars:
+# EXTRA_CFLAGS
+# CFLAGS_DEBUG
+# CFLAGS_OPTIMIZE
+# CFLAGS_WARNING
+# LDFLAGS_DEBUG
+# LDFLAGS_OPTIMIZE
+# LDFLAGS_CONSOLE
+# LDFLAGS_WINDOW
+# CC_OBJNAME
+# CC_EXENAME
+# CYGPATH
+# STLIB_LD
+# SHLIB_LD
+# SHLIB_LD_LIBS
+# LIBS
+# AR
+# RC
+# RES
+#
+# MAKE_LIB
+# MAKE_STUB_LIB
+# MAKE_EXE
+# MAKE_DLL
+#
+# LIBSUFFIX
+# LIBFLAGSUFFIX
+# LIBPREFIX
+# LIBRARIES
+# EXESUFFIX
+# DLLSUFFIX
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN([SC_CONFIG_CFLAGS], [
+
+ # Step 0: Enable 64 bit support?
+
+ AC_MSG_CHECKING([if 64bit support is requested])
+ AC_ARG_ENABLE(64bit,[ --enable-64bit enable 64bit support (where applicable)], [do64bit=$enableval], [do64bit=no])
+ AC_MSG_RESULT($do64bit)
+
+ # Cross-compiling options for Windows/CE builds
+
+ AC_MSG_CHECKING([if Windows/CE build is requested])
+ AC_ARG_ENABLE(wince,[ --enable-wince enable Win/CE support (where applicable)], [doWince=$enableval], [doWince=no])
+ AC_MSG_RESULT($doWince)
+
+ AC_MSG_CHECKING([for Windows/CE celib directory])
+ AC_ARG_WITH(celib,[ --with-celib=DIR use Windows/CE support library from DIR],
+ CELIB_DIR=$withval, CELIB_DIR=NO_CELIB)
+ AC_MSG_RESULT([$CELIB_DIR])
+
+ # Set some defaults (may get changed below)
+ EXTRA_CFLAGS=""
+ AC_DEFINE(MODULE_SCOPE, [extern], [No need to mark inidividual symbols as hidden])
+
+ AC_CHECK_PROG(CYGPATH, cygpath, cygpath -m, echo)
+
+ SHLIB_SUFFIX=".dll"
+
+ # MACHINE is IX86 for LINK, but this is used by the manifest,
+ # which requires x86|amd64|ia64.
+ MACHINE="X86"
+
+ if test "$GCC" = "yes"; then
+
+ AC_CACHE_CHECK(for cross-compile version of gcc,
+ ac_cv_cross,
+ AC_TRY_COMPILE([
+ #ifndef _WIN32
+ #error cross-compiler
+ #endif
+ ], [],
+ ac_cv_cross=no,
+ ac_cv_cross=yes)
+ )
+
+ if test "$ac_cv_cross" = "yes"; then
+ case "$do64bit" in
+ amd64|x64|yes)
+ CC="x86_64-w64-mingw32-gcc"
+ LD="x86_64-w64-mingw32-ld"
+ AR="x86_64-w64-mingw32-ar"
+ RANLIB="x86_64-w64-mingw32-ranlib"
+ RC="x86_64-w64-mingw32-windres"
+ ;;
+ *)
+ CC="i686-w64-mingw32-gcc"
+ LD="i686-w64-mingw32-ld"
+ AR="i686-w64-mingw32-ar"
+ RANLIB="i686-w64-mingw32-ranlib"
+ RC="i686-w64-mingw32-windres"
+ ;;
+ esac
+ fi
+ fi
+
+ # Check for a bug in gcc's windres that causes the
+ # compile to fail when a Windows native path is
+ # passed into windres. The mingw toolchain requires
+ # Windows native paths while Cygwin should work
+ # with both. Avoid the bug by passing a POSIX
+ # path when using the Cygwin toolchain.
+
+ if test "$GCC" = "yes" && test "$CYGPATH" != "echo" ; then
+ conftest=/tmp/conftest.rc
+ echo "STRINGTABLE BEGIN" > $conftest
+ echo "101 \"name\"" >> $conftest
+ echo "END" >> $conftest
+
+ AC_MSG_CHECKING([for Windows native path bug in windres])
+ cyg_conftest=`$CYGPATH $conftest`
+ if AC_TRY_COMMAND($RC -o conftest.res.o $cyg_conftest) ; then
+ AC_MSG_RESULT([no])
+ else
+ AC_MSG_RESULT([yes])
+ CYGPATH=echo
+ fi
+ conftest=
+ cyg_conftest=
+ fi
+
+ if test "$CYGPATH" = "echo"; then
+ DEPARG='"$<"'
+ else
+ DEPARG='"$(shell $(CYGPATH) $<)"'
+ fi
+
+ # set various compiler flags depending on whether we are using gcc or cl
+
+ if test "${GCC}" = "yes" ; then
+ extra_cflags="-pipe"
+ extra_ldflags="-pipe -static-libgcc"
+ AC_CACHE_CHECK(for mingw32 version of gcc,
+ ac_cv_win32,
+ AC_TRY_COMPILE([
+ #ifdef _WIN32
+ #error win32
+ #endif
+ ], [],
+ ac_cv_win32=no,
+ ac_cv_win32=yes)
+ )
+ if test "$ac_cv_win32" != "yes"; then
+ AC_MSG_ERROR([${CC} cannot produce win32 executables.])
+ fi
+
+ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -mwindows -municode -Dmain=xxmain"
+ AC_CACHE_CHECK(for working -municode linker flag,
+ ac_cv_municode,
+ AC_TRY_LINK([
+ #include <windows.h>
+ int APIENTRY wWinMain(HINSTANCE a, HINSTANCE b, LPWSTR c, int d) {return 0;}
+ ],
+ [],
+ ac_cv_municode=yes,
+ ac_cv_municode=no)
+ )
+ CFLAGS=$hold_cflags
+ if test "$ac_cv_municode" = "yes" ; then
+ extra_ldflags="$extra_ldflags -municode"
+ else
+ extra_cflags="$extra_cflags -DTCL_BROKEN_MAINARGS"
+ fi
+ fi
+
+ AC_MSG_CHECKING([compiler flags])
+ if test "${GCC}" = "yes" ; then
+ SHLIB_LD=""
+ SHLIB_LD_LIBS='${LIBS}'
+ LIBS="-lnetapi32 -lkernel32 -luser32 -ladvapi32 -luserenv -lws2_32"
+ # mingw needs to link ole32 and oleaut32 for [send], but MSVC doesn't
+ LIBS_GUI="-lgdi32 -lcomdlg32 -limm32 -lcomctl32 -lshell32 -luuid -lole32 -loleaut32"
+ STLIB_LD='${AR} cr'
+ RC_OUT=-o
+ RC_TYPE=
+ RC_INCLUDE=--include
+ RC_DEFINE=--define
+ RES=res.o
+ MAKE_LIB="\${STLIB_LD} \[$]@"
+ MAKE_STUB_LIB="\${STLIB_LD} \[$]@"
+ POST_MAKE_LIB="\${RANLIB} \[$]@"
+ MAKE_EXE="\${CC} -o \[$]@"
+ LIBPREFIX="lib"
+
+ if test "${SHARED_BUILD}" = "0" ; then
+ # static
+ AC_MSG_RESULT([using static flags])
+ runtime=
+ LIBRARIES="\${STATIC_LIBRARIES}"
+ EXESUFFIX="s\${DBGX}.exe"
+ else
+ # dynamic
+ AC_MSG_RESULT([using shared flags])
+
+ # ad-hoc check to see if CC supports -shared.
+ if "${CC}" -shared 2>&1 | egrep ': -shared not supported' >/dev/null; then
+ AC_MSG_ERROR([${CC} does not support the -shared option.
+ You will need to upgrade to a newer version of the toolchain.])
+ fi
+
+ runtime=
+ # Add SHLIB_LD_LIBS to the Make rule, not here.
+
+ EXESUFFIX="\${DBGX}.exe"
+ LIBRARIES="\${SHARED_LIBRARIES}"
+ fi
+ # Link with gcc since ld does not link to default libs like
+ # -luser32 and -lmsvcrt by default.
+ SHLIB_LD='${CC} -shared'
+ SHLIB_LD_LIBS='${LIBS}'
+ MAKE_DLL="\${SHLIB_LD} \$(LDFLAGS) -o \[$]@ ${extra_ldflags} \
+ -Wl,--out-implib,\$(patsubst %.dll,lib%.a,\[$]@)"
+ # DLLSUFFIX is separate because it is the building block for
+ # users of tclConfig.sh that may build shared or static.
+ DLLSUFFIX="\${DBGX}.dll"
+ LIBSUFFIX="\${DBGX}.a"
+ LIBFLAGSUFFIX="\${DBGX}"
+ SHLIB_SUFFIX=.dll
+
+ EXTRA_CFLAGS="${extra_cflags}"
+
+ CFLAGS_DEBUG=-g
+ CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
+ CFLAGS_WARNING="-Wall -Wdeclaration-after-statement"
+ LDFLAGS_DEBUG=
+ LDFLAGS_OPTIMIZE=
+
+ # Specify the CC output file names based on the target name
+ CC_OBJNAME="-o \[$]@"
+ CC_EXENAME="-o \[$]@"
+
+ # Specify linker flags depending on the type of app being
+ # built -- Console vs. Window.
+ #
+ # ORIGINAL COMMENT:
+ # We need to pass -e _WinMain@16 so that ld will use
+ # WinMain() instead of main() as the entry point. We can't
+ # use autoconf to check for this case since it would need
+ # to run an executable and that does not work when
+ # cross compiling. Remove this -e workaround once we
+ # require a gcc that does not have this bug.
+ #
+ # MK NOTE: Tk should use a different mechanism. This causes
+ # interesting problems, such as wish dying at startup.
+ #LDFLAGS_WINDOW="-mwindows -e _WinMain@16 ${extra_ldflags}"
+ LDFLAGS_CONSOLE="-mconsole ${extra_ldflags}"
+ LDFLAGS_WINDOW="-mwindows ${extra_ldflags}"
+
+ case "$do64bit" in
+ amd64|x64|yes)
+ MACHINE="AMD64" ; # assume AMD64 as default 64-bit build
+ AC_MSG_RESULT([ Using 64-bit $MACHINE mode])
+ ;;
+ ia64)
+ MACHINE="IA64"
+ AC_MSG_RESULT([ Using 64-bit $MACHINE mode])
+ ;;
+ *)
+ AC_TRY_COMPILE([
+ #ifndef _WIN64
+ #error 32-bit
+ #endif
+ ], [],
+ tcl_win_64bit=yes,
+ tcl_win_64bit=no
+ )
+ if test "$tcl_win_64bit" = "yes" ; then
+ do64bit=amd64
+ MACHINE="AMD64"
+ AC_MSG_RESULT([ Using 64-bit $MACHINE mode])
+ fi
+ ;;
+ esac
+ else
+ if test "${SHARED_BUILD}" = "0" ; then
+ # static
+ AC_MSG_RESULT([using static flags])
+ runtime=-MT
+ LIBRARIES="\${STATIC_LIBRARIES}"
+ EXESUFFIX="s\${DBGX}.exe"
+ else
+ # dynamic
+ AC_MSG_RESULT([using shared flags])
+ runtime=-MD
+ # Add SHLIB_LD_LIBS to the Make rule, not here.
+ LIBRARIES="\${SHARED_LIBRARIES}"
+ EXESUFFIX="\${DBGX}.exe"
+ case "x`echo \${VisualStudioVersion}`" in
+ x1[[4-9]]*)
+ lflags="${lflags} -nodefaultlib:libucrt.lib"
+ ;;
+ *)
+ ;;
+ esac
+ fi
+ MAKE_DLL="\${SHLIB_LD} \$(LDFLAGS) -out:\[$]@"
+ # DLLSUFFIX is separate because it is the building block for
+ # users of tclConfig.sh that may build shared or static.
+ DLLSUFFIX="\${DBGX}.dll"
+ LIBSUFFIX="\${DBGX}.lib"
+ LIBFLAGSUFFIX="\${DBGX}"
+
+ # This is a 2-stage check to make sure we have the 64-bit SDK
+ # We have to know where the SDK is installed.
+ # This magic is based on MS Platform SDK for Win2003 SP1 - hobbs
+ if test "$do64bit" != "no" ; then
+ if test "x${MSSDK}x" = "xx" ; then
+ MSSDK="C:/Progra~1/Microsoft Platform SDK"
+ fi
+ MSSDK=`echo "$MSSDK" | sed -e 's!\\\!/!g'`
+ PATH64=""
+ case "$do64bit" in
+ amd64|x64|yes)
+ MACHINE="AMD64" ; # assume AMD64 as default 64-bit build
+ PATH64="${MSSDK}/Bin/Win64/x86/AMD64"
+ ;;
+ ia64)
+ MACHINE="IA64"
+ PATH64="${MSSDK}/Bin/Win64"
+ ;;
+ esac
+ if test ! -d "${PATH64}" ; then
+ AC_MSG_WARN([Could not find 64-bit $MACHINE SDK])
+ fi
+ AC_MSG_RESULT([ Using 64-bit $MACHINE mode])
+ fi
+
+ LIBS="netapi32.lib kernel32.lib user32.lib advapi32.lib userenv.lib ws2_32.lib"
+
+ case "x`echo \${VisualStudioVersion}`" in
+ x1[[4-9]]*)
+ LIBS="$LIBS ucrt.lib"
+ ;;
+ *)
+ ;;
+ esac
+
+ if test "$do64bit" != "no" ; then
+ # The space-based-path will work for the Makefile, but will
+ # not work if AC_TRY_COMPILE is called. TEA has the
+ # TEA_PATH_NOSPACE to avoid this issue.
+ # Check if _WIN64 is already recognized, and if so we don't
+ # need to modify CC.
+ AC_CHECK_DECL([_WIN64], [],
+ [CC="\"${PATH64}/cl.exe\" -I\"${MSSDK}/Include\" \
+ -I\"${MSSDK}/Include/crt\" \
+ -I\"${MSSDK}/Include/crt/sys\""])
+ RC="\"${MSSDK}/bin/rc.exe\""
+ CFLAGS_DEBUG="-nologo -Zi -Od ${runtime}d"
+ # Do not use -O2 for Win64 - this has proved buggy in code gen.
+ CFLAGS_OPTIMIZE="-nologo -O1 ${runtime}"
+ lflags="${lflags} -nologo -MACHINE:${MACHINE} -LIBPATH:\"${MSSDK}/Lib/${MACHINE}\""
+ LINKBIN="\"${PATH64}/link.exe\""
+ # Avoid 'unresolved external symbol __security_cookie' errors.
+ # c.f. http://support.microsoft.com/?id=894573
+ LIBS="$LIBS bufferoverflowU.lib"
+ else
+ RC="rc"
+ # -Od - no optimization
+ # -WX - warnings as errors
+ CFLAGS_DEBUG="-nologo -Z7 -Od -WX ${runtime}d"
+ # -O2 - create fast code (/Og /Oi /Ot /Oy /Ob2 /Gs /GF /Gy)
+ CFLAGS_OPTIMIZE="-nologo -O2 ${runtime}"
+ lflags="${lflags} -nologo"
+ LINKBIN="link"
+ fi
+
+ if test "$doWince" != "no" ; then
+ # Set defaults for common evc4/PPC2003 setup
+ # Currently Tcl requires 300+, possibly 420+ for sockets
+ CEVERSION=420; # could be 211 300 301 400 420 ...
+ TARGETCPU=ARMV4; # could be ARMV4 ARM MIPS SH3 X86 ...
+ ARCH=ARM; # could be ARM MIPS X86EM ...
+ PLATFORM="Pocket PC 2003"; # or "Pocket PC 2002"
+ if test "$doWince" != "yes"; then
+ # If !yes then the user specified something
+ # Reset ARCH to allow user to skip specifying it
+ ARCH=
+ eval `echo $doWince | awk -F "," '{ \
+ if (length([$]1)) { printf "CEVERSION=\"%s\"\n", [$]1; \
+ if ([$]1 < 400) { printf "PLATFORM=\"Pocket PC 2002\"\n" } }; \
+ if (length([$]2)) { printf "TARGETCPU=\"%s\"\n", toupper([$]2) }; \
+ if (length([$]3)) { printf "ARCH=\"%s\"\n", toupper([$]3) }; \
+ if (length([$]4)) { printf "PLATFORM=\"%s\"\n", [$]4 }; \
+ }'`
+ if test "x${ARCH}" = "x" ; then
+ ARCH=$TARGETCPU;
+ fi
+ fi
+ OSVERSION=WCE$CEVERSION;
+ if test "x${WCEROOT}" = "x" ; then
+ WCEROOT="C:/Program Files/Microsoft eMbedded C++ 4.0"
+ if test ! -d "${WCEROOT}" ; then
+ WCEROOT="C:/Program Files/Microsoft eMbedded Tools"
+ fi
+ fi
+ if test "x${SDKROOT}" = "x" ; then
+ SDKROOT="C:/Program Files/Windows CE Tools"
+ if test ! -d "${SDKROOT}" ; then
+ SDKROOT="C:/Windows CE Tools"
+ fi
+ fi
+ # The space-based-path will work for the Makefile, but will
+ # not work if AC_TRY_COMPILE is called.
+ WCEROOT=`echo "$WCEROOT" | sed -e 's!\\\!/!g'`
+ SDKROOT=`echo "$SDKROOT" | sed -e 's!\\\!/!g'`
+ CELIB_DIR=`echo "$CELIB_DIR" | sed -e 's!\\\!/!g'`
+ if test ! -d "${CELIB_DIR}/inc"; then
+ AC_MSG_ERROR([Invalid celib directory "${CELIB_DIR}"])
+ fi
+ if test ! -d "${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}"\
+ -o ! -d "${WCEROOT}/EVC/${OSVERSION}/bin"; then
+ AC_MSG_ERROR([could not find PocketPC SDK or target compiler to enable WinCE mode [$CEVERSION,$TARGETCPU,$ARCH,$PLATFORM]])
+ else
+ CEINCLUDE="${SDKROOT}/${OSVERSION}/${PLATFORM}/include"
+ if test -d "${CEINCLUDE}/${TARGETCPU}" ; then
+ CEINCLUDE="${CEINCLUDE}/${TARGETCPU}"
+ fi
+ CELIBPATH="${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}"
+ fi
+ fi
+
+ if test "$doWince" != "no" ; then
+ CEBINROOT="${WCEROOT}/EVC/${OSVERSION}/bin"
+ if test "${TARGETCPU}" = "X86"; then
+ CC="${CEBINROOT}/cl.exe"
+ else
+ CC="${CEBINROOT}/cl${ARCH}.exe"
+ fi
+ CC="\"${CC}\" -I\"${CELIB_DIR}/inc\" -I\"${CEINCLUDE}\""
+ RC="\"${WCEROOT}/Common/EVC/bin/rc.exe\""
+ arch=`echo ${ARCH} | awk '{print tolower([$]0)}'`
+ defs="${ARCH} _${ARCH}_ ${arch} PALM_SIZE _MT _DLL _WINDOWS"
+ for i in $defs ; do
+ AC_DEFINE_UNQUOTED($i)
+ done
+# if test "${ARCH}" = "X86EM"; then
+# AC_DEFINE_UNQUOTED(_WIN32_WCE_EMULATION)
+# fi
+ AC_DEFINE_UNQUOTED(_WIN32_WCE, $CEVERSION)
+ AC_DEFINE_UNQUOTED(UNDER_CE, $CEVERSION)
+ CFLAGS_DEBUG="-nologo -Zi -Od"
+ CFLAGS_OPTIMIZE="-nologo -O2"
+ lversion=`echo ${CEVERSION} | sed -e 's/\(.\)\(..\)/\1\.\2/'`
+ lflags="-nodefaultlib -MACHINE:${ARCH} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,${lversion} -nologo"
+ LINKBIN="\"${CEBINROOT}/link.exe\""
+ AC_SUBST(CELIB_DIR)
+ if test "${CEVERSION}" -lt 400 ; then
+ LIBS="coredll.lib corelibc.lib winsock.lib"
+ else
+ LIBS="coredll.lib corelibc.lib ws2.lib"
+ fi
+ # celib currently stuck at wce300 status
+ #LIBS="$LIBS \${CELIB_DIR}/wince-${ARCH}-pocket-${OSVERSION}-release/celib.lib"
+ LIBS="$LIBS \"\${CELIB_DIR}/wince-${ARCH}-pocket-wce300-release/celib.lib\""
+ LIBS_GUI="commctrl.lib commdlg.lib"
+ else
+ LIBS_GUI="gdi32.lib comdlg32.lib imm32.lib comctl32.lib shell32.lib uuid.lib"
+ fi
+
+ SHLIB_LD="${LINKBIN} -dll -incremental:no ${lflags}"
+ SHLIB_LD_LIBS='${LIBS}'
+ # link -lib only works when -lib is the first arg
+ STLIB_LD="${LINKBIN} -lib ${lflags}"
+ RC_OUT=-fo
+ RC_TYPE=-r
+ RC_INCLUDE=-i
+ RC_DEFINE=-d
+ RES=res
+ MAKE_LIB="\${STLIB_LD} -out:\[$]@"
+ MAKE_STUB_LIB="\${STLIB_LD} -nodefaultlib -out:\[$]@"
+ POST_MAKE_LIB=
+ MAKE_EXE="\${CC} -Fe\[$]@"
+ LIBPREFIX=""
+
+ CFLAGS_DEBUG="${CFLAGS_DEBUG} -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE"
+ CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE"
+
+ EXTRA_CFLAGS=""
+ CFLAGS_WARNING="-W3"
+ LDFLAGS_DEBUG="-debug"
+ LDFLAGS_OPTIMIZE="-release"
+
+ # Specify the CC output file names based on the target name
+ CC_OBJNAME="-Fo\[$]@"
+ CC_EXENAME="-Fe\"\$(shell \$(CYGPATH) '\[$]@')\""
+
+ # Specify linker flags depending on the type of app being
+ # built -- Console vs. Window.
+ if test "$doWince" != "no" -a "${TARGETCPU}" != "X86"; then
+ LDFLAGS_CONSOLE="-link ${lflags}"
+ LDFLAGS_WINDOW=${LDFLAGS_CONSOLE}
+ else
+ LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
+ LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
+ fi
+ fi
+
+ if test "$do64bit" != "no" ; then
+ AC_DEFINE(TCL_CFG_DO64BIT)
+ fi
+
+ if test "${GCC}" = "yes" ; then
+ AC_CACHE_CHECK(for SEH support in compiler,
+ tcl_cv_seh,
+ AC_TRY_RUN([
+ #define WIN32_LEAN_AND_MEAN
+ #include <windows.h>
+ #undef WIN32_LEAN_AND_MEAN
+
+ int main(int argc, char** argv) {
+ int a, b = 0;
+ __try {
+ a = 666 / b;
+ }
+ __except (EXCEPTION_EXECUTE_HANDLER) {
+ return 0;
+ }
+ return 1;
+ }
+ ],
+ tcl_cv_seh=yes,
+ tcl_cv_seh=no,
+ tcl_cv_seh=no)
+ )
+ if test "$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_TRY_COMPILE([
+# define WIN32_LEAN_AND_MEAN
+# include <windows.h>
+# undef WIN32_LEAN_AND_MEAN
+ ],[
+ EXCEPTION_DISPOSITION x;
+ ],
+ tcl_cv_eh_disposition=yes,
+ tcl_cv_eh_disposition=no)
+ )
+ if test "$tcl_cv_eh_disposition" = "no" ; then
+ AC_DEFINE(EXCEPTION_DISPOSITION, int,
+ [Defined when cygwin/mingw does not support EXCEPTION DISPOSITION])
+ fi
+
+ # Check to see if winnt.h defines CHAR, SHORT, and LONG
+ # even if VOID has already been #defined. The win32api
+ # used by mingw and cygwin is known to do this.
+
+ AC_CACHE_CHECK(for winnt.h that ignores VOID define,
+ tcl_cv_winnt_ignore_void,
+ AC_TRY_COMPILE([
+ #define VOID void
+ #define WIN32_LEAN_AND_MEAN
+ #include <windows.h>
+ #undef WIN32_LEAN_AND_MEAN
+ ], [
+ CHAR c;
+ SHORT s;
+ LONG l;
+ ],
+ tcl_cv_winnt_ignore_void=yes,
+ tcl_cv_winnt_ignore_void=no)
+ )
+ if test "$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
+
+ # 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_TRY_COMPILE([],
+ [
+ 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
+ fi
+
+ # DL_LIBS is empty, but then we match the Unix version
+ AC_SUBST(DL_LIBS)
+ AC_SUBST(CFLAGS_DEBUG)
+ AC_SUBST(CFLAGS_OPTIMIZE)
+ AC_SUBST(CFLAGS_WARNING)
+])
+
+#------------------------------------------------------------------------
+# SC_WITH_TCL --
+#
+# Location of the Tcl build directory.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --with-tcl=...
+#
+# Defines the following vars:
+# TCL_BIN_DIR Full path to the tcl build dir.
+#------------------------------------------------------------------------
+
+AC_DEFUN([SC_WITH_TCL], [
+ if test -d ../../tcl8.6$1/win; then
+ TCL_BIN_DEFAULT=../../tcl8.6$1/win
+ else
+ TCL_BIN_DEFAULT=../../tcl8.6/win
+ fi
+
+ AC_ARG_WITH(tcl, [ --with-tcl=DIR use Tcl 8.6 binaries from DIR],
+ TCL_BIN_DIR=$withval, TCL_BIN_DIR=`cd $TCL_BIN_DEFAULT; pwd`)
+ if test ! -d $TCL_BIN_DIR; then
+ AC_MSG_ERROR(Tcl directory $TCL_BIN_DIR does not exist)
+ fi
+ if test ! -f $TCL_BIN_DIR/Makefile; then
+ AC_MSG_ERROR(There is no Makefile in $TCL_BIN_DIR: perhaps you did not specify the Tcl *build* directory (not the toplevel Tcl directory) or you forgot to configure Tcl?)
+ else
+ echo "building against Tcl binaries in: $TCL_BIN_DIR"
+ fi
+ AC_SUBST(TCL_BIN_DIR)
+])
+
+#------------------------------------------------------------------------
+# SC_PROG_TCLSH
+# Locate a tclsh shell installed on the system path. This macro
+# will only find a Tcl shell that already exists on the system.
+# It will not find a Tcl shell in the Tcl build directory or
+# a Tcl shell that has been installed from the Tcl build directory.
+# If a Tcl shell can't be located on the PATH, then TCLSH_PROG will
+# be set to "". Extensions should take care not to create Makefile
+# rules that are run by default and depend on TCLSH_PROG. An
+# extension can't assume that an executable Tcl shell exists at
+# build time.
+#
+# Arguments
+# none
+#
+# Results
+# Subst's the following values:
+# TCLSH_PROG
+#------------------------------------------------------------------------
+
+AC_DEFUN([SC_PROG_TCLSH], [
+ AC_MSG_CHECKING([for tclsh])
+
+ AC_CACHE_VAL(ac_cv_path_tclsh, [
+ search_path=`echo ${PATH} | sed -e 's/:/ /g'`
+ for dir in $search_path ; do
+ for j in `ls -r $dir/tclsh[[8-9]]*.exe 2> /dev/null` \
+ `ls -r $dir/tclsh* 2> /dev/null` ; do
+ if test x"$ac_cv_path_tclsh" = x ; then
+ if test -f "$j" ; then
+ ac_cv_path_tclsh=$j
+ break
+ fi
+ fi
+ done
+ done
+ ])
+
+ if test -f "$ac_cv_path_tclsh" ; then
+ TCLSH_PROG="$ac_cv_path_tclsh"
+ AC_MSG_RESULT($TCLSH_PROG)
+ else
+ # It is not an error if an installed version of Tcl can't be located.
+ TCLSH_PROG=""
+ AC_MSG_RESULT([No tclsh found on PATH])
+ fi
+ AC_SUBST(TCLSH_PROG)
+])
+
+#------------------------------------------------------------------------
+# SC_BUILD_TCLSH
+# Determine the fully qualified path name of the tclsh executable
+# in the Tcl build directory. This macro will correctly determine
+# the name of the tclsh executable even if tclsh has not yet
+# been built in the build directory. The build tclsh must be used
+# when running tests from an extension build directory. It is not
+# correct to use the TCLSH_PROG in cases like this.
+#
+# Arguments
+# none
+#
+# Results
+# Subst's the following values:
+# BUILD_TCLSH
+#------------------------------------------------------------------------
+
+AC_DEFUN([SC_BUILD_TCLSH], [
+ AC_MSG_CHECKING([for tclsh in Tcl build directory])
+ BUILD_TCLSH=${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}
+ AC_MSG_RESULT($BUILD_TCLSH)
+ AC_SUBST(BUILD_TCLSH)
+])
+
+#--------------------------------------------------------------------
+# SC_TCL_CFG_ENCODING TIP #59
+#
+# Declare the encoding to use for embedded configuration information.
+#
+# Arguments:
+# None.
+#
+# Results:
+# Might append to the following vars:
+# DEFS (implicit)
+#
+# Will define the following vars:
+# TCL_CFGVAL_ENCODING
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN([SC_TCL_CFG_ENCODING], [
+ AC_ARG_WITH(encoding, [ --with-encoding encoding for configuration values], with_tcencoding=${withval})
+
+ if test x"${with_tcencoding}" != x ; then
+ AC_DEFINE_UNQUOTED(TCL_CFGVAL_ENCODING,"${with_tcencoding}")
+ else
+ # Default encoding on windows is not "iso8859-1"
+ AC_DEFINE(TCL_CFGVAL_ENCODING,"cp1252")
+ fi
+])
+
+#--------------------------------------------------------------------
+# SC_EMBED_MANIFEST
+#
+# Figure out if we can embed the manifest where necessary
+#
+# Arguments:
+# An optional manifest to merge into DLL/EXE.
+#
+# Results:
+# Will define the following vars:
+# VC_MANIFEST_EMBED_DLL
+# VC_MANIFEST_EMBED_EXE
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN([SC_EMBED_MANIFEST], [
+ AC_MSG_CHECKING(whether to embed manifest)
+ AC_ARG_ENABLE(embedded-manifest,
+ AC_HELP_STRING([--enable-embedded-manifest],
+ [embed manifest if possible (default: yes)]),
+ [embed_ok=$enableval], [embed_ok=yes])
+
+ VC_MANIFEST_EMBED_DLL=
+ VC_MANIFEST_EMBED_EXE=
+ result=no
+ if test "$embed_ok" = "yes" -a "${SHARED_BUILD}" = "1" \
+ -a "$GCC" != "yes" ; then
+ # Add the magic to embed the manifest into the dll/exe
+ 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+
+ # Could add 'if test -f' check, but manifest should be created
+ # in this compiler case
+ # Add in a manifest argument that may be specified
+ # XXX Needs improvement so that the test for existence accounts
+ # XXX for a provided (known) manifest
+ VC_MANIFEST_EMBED_DLL="if test -f \[$]@.manifest ; then mt.exe -nologo -manifest \[$]@.manifest $1 -outputresource:\[$]@\;2 ; fi"
+ VC_MANIFEST_EMBED_EXE="if test -f \[$]@.manifest ; then mt.exe -nologo -manifest \[$]@.manifest $1 -outputresource:\[$]@\;1 ; fi"
+ result=yes
+ if test "x$1" != x ; then
+ result="yes ($1)"
+ fi
+ ])
+ fi
+ AC_MSG_RESULT([$result])
+ AC_SUBST(VC_MANIFEST_EMBED_DLL)
+ AC_SUBST(VC_MANIFEST_EMBED_EXE)
+])
generated by cgit v0.12 at 2024-11-01 12:40:28 (GMT)