diff options
Diffstat (limited to 'win/configure.ac')
| -rw-r--r-- | win/configure.ac | 396 |
1 files changed, 396 insertions, 0 deletions
diff --git a/win/configure.ac b/win/configure.ac new file mode 100644 index 0000000..752b0a6 --- /dev/null +++ b/win/configure.ac @@ -0,0 +1,396 @@ +#! /bin/bash -norc +# This file is an input file used by the GNU "autoconf" program to +# generate the file "configure", which is run during Tk installation +# to configure the system for the local environment. + +AC_INIT([tk],[8.7]) +AC_CONFIG_SRCDIR([../generic/tk.h]) +AC_PREREQ([2.69]) + +# The following define is needed when building with Cygwin since newer +# versions of autoconf incorrectly set SHELL to /bin/bash instead of +# /bin/sh. The bash shell seems to suffer from some strange failures. +SHELL=/bin/sh + +TK_VERSION=8.7 +TK_MAJOR_VERSION=8 +TK_MINOR_VERSION=7 +TK_PATCH_LEVEL="b1" +VER=$TK_MAJOR_VERSION$TK_MINOR_VERSION + +#------------------------------------------------------------------------ +# Handle the --prefix=... option +#------------------------------------------------------------------------ + +if test "${prefix}" = "NONE"; then + prefix=/usr/local +fi +if test "${exec_prefix}" = "NONE"; then + exec_prefix=$prefix +fi +# libdir must be a fully qualified path (not ${exec_prefix}/lib) +eval libdir="$libdir" + +#------------------------------------------------------------------------ +# Standard compiler checks +#------------------------------------------------------------------------ + +# If the user did not set CFLAGS, set it now to keep +# the AC_PROG_CC macro from adding "-g -O2". +if test "${CFLAGS+set}" != "set" ; then + CFLAGS="" +fi + +AC_PROG_CC +AC_C_INLINE +AC_CHECK_INCLUDES_DEFAULT + +AC_CHECK_TOOL(AR, ar) +AC_CHECK_TOOL(RANLIB, ranlib) +AC_CHECK_TOOL(RC, windres) + +#-------------------------------------------------------------------- +# Checks to see if the make program sets the $MAKE variable. +#-------------------------------------------------------------------- + +AC_PROG_MAKE_SET + +#-------------------------------------------------------------------- +# Determines the correct binary file extension (.o, .obj, .exe etc.) +#-------------------------------------------------------------------- + +AC_OBJEXT +AC_EXEEXT + +#-------------------------------------------------------------------- +# The statements below define a collection of symbols related to +# building libtk as a shared library instead of a static library. +#-------------------------------------------------------------------- + +SC_ENABLE_SHARED + +#-------------------------------------------------------------------- +# Locate and source the tclConfig.sh file. +#-------------------------------------------------------------------- + +SC_PATH_TCLCONFIG($TK_PATCH_LEVEL) +SC_LOAD_TCLCONFIG + +if test "${TCL_MAJOR_VERSION}" -lt 9 ; then +if test "${TCL_MAJOR_VERSION}" != "${TK_MAJOR_VERSION}"; then + AC_MSG_ERROR([${TCL_BIN_DIR}/tclConfig.sh is for Tcl ${TCL_VERSION}. +Tk ${TK_VERSION}${TK_PATCH_LEVEL} needs Tcl 8.6+. +Use --with-tcl= option to indicate location of tclConfig.sh file for Tcl 8.6 or better.]) +fi +if test "${TCL_MINOR_VERSION}" -lt 6; then + AC_MSG_ERROR([${TCL_BIN_DIR}/tclConfig.sh is for Tcl ${TCL_VERSION}. +Tk ${TK_VERSION}${TK_PATCH_LEVEL} needs Tcl 8.6+. +Use --with-tcl= option to indicate location of tclConfig.sh file for Tcl 8.6 or better.]) +fi +fi + +#-------------------------------------------------------------------- +# The statements below define a collection of compile flags. This +# macro depends on the value of SHARED_BUILD, and should be called +# after SC_ENABLE_SHARED checks the configure switches. +#-------------------------------------------------------------------- + +SC_CONFIG_CFLAGS + +AC_CHECK_TYPES([intptr_t, uintptr_t],,,[[ +#include <stdint.h> +]]) + +#-------------------------------------------------------------------- +# man2tcl needs this so that it can use errno.h +#-------------------------------------------------------------------- + +AC_CHECK_HEADER(errno.h, , MAN2TCLFLAGS="-DNO_ERRNO_H") +AC_SUBST(MAN2TCLFLAGS) + +#------------------------------------------- +# Check for _strtoi64 +#------------------------------------------- + +AC_CACHE_CHECK([availability of _strtoi64], tcl_cv_strtoi64, [ + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>]], + [[_strtoi64(0,0,0)]])],[tcl_cv_strtoi64=yes],[tcl_cv_strtoi64=no])]) +if test $tcl_cv_strtoi64 = no; then + AC_DEFINE(NO_STRTOI64, 1, [Is _strtoi64 function available?]) +fi + +AC_CHECK_TYPE([intptr_t], [ + AC_DEFINE([HAVE_INTPTR_T], 1, [Do we have the intptr_t type?])], [ + AC_CACHE_CHECK([for pointer-size signed integer type], tcl_cv_intptr_t, [ + for tcl_cv_intptr_t in "int" "long" "__int64" none; do + if test "$tcl_cv_intptr_t" != none; then + AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT], + [[sizeof (void *) <= sizeof ($tcl_cv_intptr_t)]])], + [tcl_ok=yes], [tcl_ok=no]) + test "$tcl_ok" = yes && break; fi + done]) + if test "$tcl_cv_intptr_t" != none; then + AC_DEFINE_UNQUOTED([intptr_t], [$tcl_cv_intptr_t], [Signed integer + type wide enough to hold a pointer.]) + fi +]) +AC_CHECK_TYPE([uintptr_t], [ + AC_DEFINE([HAVE_UINTPTR_T], 1, [Do we have the uintptr_t type?])], [ + AC_CACHE_CHECK([for pointer-size unsigned integer type], tcl_cv_uintptr_t, [ + for tcl_cv_uintptr_t in "unsigned int" "unsigned long" "unsigned __int64" \ + none; do + if test "$tcl_cv_uintptr_t" != none; then + AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT], + [[sizeof (void *) <= sizeof ($tcl_cv_uintptr_t)]])], + [tcl_ok=yes], [tcl_ok=no]) + test "$tcl_ok" = yes && break; fi + done]) + if test "$tcl_cv_uintptr_t" != none; then + AC_DEFINE_UNQUOTED([uintptr_t], [$tcl_cv_uintptr_t], [Unsigned integer + type wide enough to hold a pointer.]) + fi +]) + +#-------------------------------------------------------------------- +# Set the default compiler switches based on the --enable-symbols +# option. This macro depends on C flags, and should be called +# after SC_CONFIG_CFLAGS macro is called. +#-------------------------------------------------------------------- + +SC_ENABLE_SYMBOLS + +#-------------------------------------------------------------------- +# Embed the manifest if we can determine how +#-------------------------------------------------------------------- + +SC_EMBED_MANIFEST(wish.exe.manifest) + +SC_BUILD_TCLSH +SC_PROG_TCLSH + +#-------------------------------------------------------------------- +# Zipfs support - Tip 430 +#-------------------------------------------------------------------- +AC_ARG_ENABLE(zipfs, + AS_HELP_STRING([--enable-zipfs], + [build with Zipfs support (default: on)]), + [tcl_ok=$enableval], [tcl_ok=yes]) +if test "$tcl_ok" = "yes" ; then + # + # Find a native compiler + # + AX_CC_FOR_BUILD + # + # Find a native zip implementation + # + SC_ZIPFS_SUPPORT + ZIPFS_BUILD=1 + TK_ZIP_FILE=libtk${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_PATCH_LEVEL}.zip +else + ZIPFS_BUILD=0 + TCL_ZIP_FILE= +fi +# Do checking message here to not mess up interleaved configure output +AC_MSG_CHECKING([for building with zipfs]) +if test "${ZIPFS_BUILD}" = 1; then + if test "${SHARED_BUILD}" = 0; then + ZIPFS_BUILD=2; + AC_DEFINE(ZIPFS_BUILD, 2, [Are we building with zipfs enabled?]) + INSTALL_LIBRARIES=install-libraries-zipfs-static + AC_MSG_RESULT([yes]) + else + AC_DEFINE(ZIPFS_BUILD, 1, [Are we building with zipfs enabled?])\ + INSTALL_LIBRARIES=install-libraries-zipfs-shared + AC_MSG_RESULT([yes]) + fi +else +AC_MSG_RESULT([no]) +INSTALL_LIBRARIES=install-libraries +INSTALL_MSGS=install-msgs +fi +AC_SUBST(ZIPFS_BUILD) +AC_SUBST(TK_ZIP_FILE) +AC_SUBST(INSTALL_LIBRARIES) +AC_SUBST(INSTALL_MSGS) + + +#------------------------------------------------------------------------ +# tkConfig.sh refers to this by a different name +#------------------------------------------------------------------------ + +TK_SHARED_BUILD=${SHARED_BUILD} + +#-------------------------------------------------------------------- +# Perform final evaluations of variables with possible substitutions. +#-------------------------------------------------------------------- + +TK_SHARED_LIB_SUFFIX="\${NODOT_VERSION}${DLLSUFFIX}" +TK_UNSHARED_LIB_SUFFIX="\${NODOT_VERSION}${LIBSUFFIX}" + +eval "TK_SRC_DIR=\"`cd $srcdir/..; $CYGPATH $(pwd)`\"" + +eval "TK_DLL_FILE_TCL8=tk$VER${DLLSUFFIX}" +eval "TK_DLL_FILE_TCL9=tcl9tk$VER${DLLSUFFIX}" +if test ${TCL_MAJOR_VERSION} = 8 ; then +eval "TK_DLL_FILE=tk$VER${DLLSUFFIX}" +if test ${SHARED_BUILD} = 0 -o "$GCC" != "yes" ; then + eval "TK_LIB_FILE=${LIBPREFIX}tk${VER}${LIBSUFFIX}" +else + eval "TK_LIB_FILE=${LIBPREFIX}tk${VER}${DLLSUFFIX}.a" +fi +else +eval "TK_DLL_FILE=tcl9tk$VER${DLLSUFFIX}" +if test ${SHARED_BUILD} = 0 -o "$GCC" != "yes" ; then + eval "TK_LIB_FILE=${LIBPREFIX}tcl9tk${VER}${LIBSUFFIX}" +else + eval "TK_LIB_FILE=${LIBPREFIX}tcl9tk${VER}${DLLSUFFIX}.a" +fi +fi + +if test "${TCL_MAJOR_VERSION}" -gt 8 ; then + eval "TK_STUB_LIB_FILE=${LIBPREFIX}tkstub${LIBSUFFIX}" ; +else + eval "TK_STUB_LIB_FILE=${LIBPREFIX}tkstub${VER}${LIBSUFFIX}" ; +fi +# FIXME: All of this var junk needs to be done in tcl.m4 !!!! +# I left out the other vars that also need to get defined here. +# we also need to double check about spaces in path names +TK_LIB_FLAG="-l" +if test "${TCL_MAJOR_VERSION}" -gt 8 ; then + TK_LIB_FLAG="${TK_LIB_FLAG}tcl9" +fi +eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}${VER}${LIBFLAGSUFFIX}\"" +TK_LIB_SPEC="-L${libdir} ${TK_LIB_FLAG}" +eval "TK_BUILD_LIB_SPEC=\"-L`$CYGPATH $(pwd)` ${TK_LIB_FLAG}\"" + +if test "${TCL_MAJOR_VERSION}" -gt 8 ; then + eval "TK_STUB_LIB_FLAG=\"-ltkstub${LIBFLAGSUFFIX}\"" +else + eval "TK_STUB_LIB_FLAG=\"-ltkstub${VER}${LIBFLAGSUFFIX}\"" +fi +eval "TK_BUILD_STUB_LIB_SPEC=\"-L`$CYGPATH $(pwd)` ${TK_STUB_LIB_FLAG}\"" + +TK_STUB_LIB_SPEC="-L${libdir} ${TK_STUB_LIB_FLAG}" +TK_STUB_LIB_PATH="${libdir}/${TK_STUB_LIB_FILE}" +eval "TK_BUILD_STUB_LIB_PATH=\"`$CYGPATH $(pwd)`/${TK_STUB_LIB_FILE}\"" + +eval "DLLSUFFIX=${DLLSUFFIX}" +eval "LIBPREFIX=${LIBPREFIX}" +eval "LIBSUFFIX=${LIBSUFFIX}" +eval "EXESUFFIX=${EXESUFFIX}" + +CFG_TK_SHARED_LIB_SUFFIX=${TK_SHARED_LIB_SUFFIX} +CFG_TK_UNSHARED_LIB_SUFFIX=${TK_UNSHARED_LIB_SUFFIX} + +#-------------------------------------------------------------------- +# Adjust the defines for how the resources are built depending +# on symbols and static vs. shared. +#-------------------------------------------------------------------- + +if test ${SHARED_BUILD} = 0; then + RC_DEFINES="${RC_DEFINE} STATIC_BUILD" + TK_RES="" +else + RC_DEFINES="" + TK_RES='tk.$(RES)' +fi + +# The wish.exe.manifest requires these +# TK_WIN_VERSION is the 4 dotted pair Windows version format which needs +# the release level, and must account for interim release versioning +case "$TK_PATCH_LEVEL" in + *a*) TK_RELEASE_LEVEL=0 ;; + *b*) TK_RELEASE_LEVEL=1 ;; + *) TK_RELEASE_LEVEL=2 ;; +esac +TK_WIN_VERSION="$TK_VERSION.$TK_RELEASE_LEVEL.`echo $TK_PATCH_LEVEL | tr -d ab.`" +AC_SUBST(TK_WIN_VERSION) +# X86|AMD64|IA64 for manifest +AC_SUBST(MACHINE) + +AC_SUBST(TK_VERSION) +AC_SUBST(TK_MAJOR_VERSION) +AC_SUBST(TK_MINOR_VERSION) +AC_SUBST(TK_PATCH_LEVEL) +AC_SUBST(TK_LIB_FILE) +AC_SUBST(TK_DLL_FILE) +AC_SUBST(TK_DLL_FILE_TCL8) +AC_SUBST(TK_DLL_FILE_TCL9) +AC_SUBST(TK_STUB_LIB_FILE) +AC_SUBST(TK_STUB_LIB_FLAG) +AC_SUBST(TK_BUILD_STUB_LIB_SPEC) +AC_SUBST(TK_SRC_DIR) +AC_SUBST(TK_BIN_DIR) + +AC_SUBST(TCL_VERSION) +AC_SUBST(TCL_MAJOR_VERSION) +AC_SUBST(TCL_MINOR_VERSION) +AC_SUBST(TCL_PATCH_LEVEL) + +AC_SUBST(TCL_SRC_DIR) +AC_SUBST(TCL_BIN_DIR) +AC_SUBST(CFG_TK_SHARED_LIB_SUFFIX) +AC_SUBST(CFG_TK_UNSHARED_LIB_SUFFIX) + +AC_SUBST(CFLAGS_DEFAULT) +AC_SUBST(EXTRA_CFLAGS) +AC_SUBST(CYGPATH) +AC_SUBST(DEPARG) +AC_SUBST(CC_OBJNAME) +AC_SUBST(CC_EXENAME) + +# win/tcl.m4 doesn't set (LDFLAGS) +AC_SUBST(LDFLAGS_DEFAULT) +AC_SUBST(LDFLAGS_DEBUG) +AC_SUBST(LDFLAGS_OPTIMIZE) +AC_SUBST(LDFLAGS_CONSOLE) +AC_SUBST(LDFLAGS_WINDOW) +AC_SUBST(AR) +AC_SUBST(RANLIB) +AC_SUBST(TK_RES) + +AC_SUBST(STLIB_LD) +AC_SUBST(SHLIB_LD) +AC_SUBST(SHLIB_LD_LIBS) +AC_SUBST(SHLIB_CFLAGS) +AC_SUBST(SHLIB_SUFFIX) +AC_SUBST(TK_SHARED_BUILD) + +AC_SUBST(LIBS) +AC_SUBST(LIBS_GUI) +AC_SUBST(DLLSUFFIX) +AC_SUBST(LIBPREFIX) +AC_SUBST(LIBSUFFIX) +AC_SUBST(EXESUFFIX) +AC_SUBST(LIBRARIES) +AC_SUBST(MAKE_LIB) +AC_SUBST(MAKE_STUB_LIB) +AC_SUBST(POST_MAKE_LIB) +AC_SUBST(MAKE_DLL) +AC_SUBST(MAKE_EXE) + +AC_SUBST(TK_LIB_FLAG) +AC_SUBST(TK_LIB_SPEC) +AC_SUBST(TK_BUILD_LIB_SPEC) +AC_SUBST(TK_STUB_LIB_SPEC) +AC_SUBST(TK_STUB_LIB_PATH) +AC_SUBST(TK_BUILD_STUB_LIB_PATH) + +# undefined at this point for win +AC_SUBST(TK_CC_SEARCH_FLAGS) +AC_SUBST(TK_LD_SEARCH_FLAGS) + +AC_SUBST(RC) +AC_SUBST(RC_OUT) +AC_SUBST(RC_TYPE) +AC_SUBST(RC_INCLUDE) +AC_SUBST(RC_DEFINE) +AC_SUBST(RC_DEFINES) +AC_SUBST(RES) + +AC_CONFIG_FILES([Makefile tkConfig.sh wish.exe.manifest]) +AC_OUTPUT + +dnl Local Variables: +dnl mode: autoconf +dnl End: |