| Index: third_party/sqlite/src/autoconf/tea/tclconfig/tcl.m4
|
| diff --git a/third_party/sqlite/src/autoconf/tea/tclconfig/tcl.m4 b/third_party/sqlite/src/autoconf/tea/tclconfig/tcl.m4
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..4b4bd1e888964cc55c78a97591f40538cd5b21ec
|
| --- /dev/null
|
| +++ b/third_party/sqlite/src/autoconf/tea/tclconfig/tcl.m4
|
| @@ -0,0 +1,4168 @@
|
| +# 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(2.57)
|
| +
|
| +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="3.9"
|
| +
|
| +# Possible values for key variables defined:
|
| +#
|
| +# TEA_WINDOWINGSYSTEM - win32 aqua x11 (mirrors 'tk windowingsystem')
|
| +# TEA_PLATFORM - windows unix
|
| +#
|
| +
|
| +#------------------------------------------------------------------------
|
| +# 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"${no_tcl}" = x ; then
|
| + # we reset no_tcl in case something fails here
|
| + no_tcl=true
|
| + AC_ARG_WITH(tcl,
|
| + AC_HELP_STRING([--with-tcl],
|
| + [directory containing tcl configuration (tclConfig.sh)]),
|
| + with_tclconfig="${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"${ac_cv_c_tclconfig}" = x ; then
|
| + for i in \
|
| + ../tcl \
|
| + `ls -dr ../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
|
| + `ls -dr ../tcl[[8-9]].[[0-9]] 2>/dev/null` \
|
| + `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
|
| + ../../tcl \
|
| + `ls -dr ../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
|
| + `ls -dr ../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
|
| + `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
|
| + ../../../tcl \
|
| + `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
|
| + `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
|
| + `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
|
| + if test "${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 /System/Library/Frameworks 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 ${prefix}/lib 2>/dev/null` \
|
| + `ls -d /usr/local/lib 2>/dev/null` \
|
| + `ls -d /usr/contrib/lib 2>/dev/null` \
|
| + `ls -d /usr/lib 2>/dev/null` \
|
| + `ls -d /usr/lib64 2>/dev/null` \
|
| + `ls -d /usr/lib/tcl8.6 2>/dev/null` \
|
| + `ls -d /usr/lib/tcl8.5 2>/dev/null` \
|
| + ; do
|
| + if test -f "$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,
|
| + 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 "${TEA_PLATFORM}" = "windows" \
|
| + -a -f "$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` \
|
| + `ls -d /System/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 ${prefix}/lib 2>/dev/null` \
|
| + `ls -d /usr/local/lib 2>/dev/null` \
|
| + `ls -d /usr/contrib/lib 2>/dev/null` \
|
| + `ls -d /usr/lib 2>/dev/null` \
|
| + `ls -d /usr/lib64 2>/dev/null` \
|
| + ; do
|
| + if test -f "$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
|
| +#------------------------------------------------------------------------
|
| +
|
| +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 ${TCL_BIN_DIR}/tclConfig.sh])
|
| + fi
|
| +
|
| + # eval is required to do the TCL_DBGX substitution
|
| + eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
|
| + eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
|
| +
|
| + # If the TCL_BIN_DIR is the build directory (not the install directory),
|
| + # then set the common variable name to the value of the build variables.
|
| + # For example, the variable TCL_LIB_SPEC will be set to the value
|
| + # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
|
| + # instead of TCL_BUILD_LIB_SPEC since it will work with both an
|
| + # installed and uninstalled version of Tcl.
|
| + if test -f "${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}/${TCL_STUB_LIB_FILE}"
|
| + fi
|
| + ;;
|
| + esac
|
| + fi
|
| +
|
| + # eval is required to do the TCL_DBGX substitution
|
| + eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
|
| + eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
|
| + eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
|
| + eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
|
| +
|
| + AC_SUBST(TCL_VERSION)
|
| + AC_SUBST(TCL_PATCH_LEVEL)
|
| + AC_SUBST(TCL_BIN_DIR)
|
| + AC_SUBST(TCL_SRC_DIR)
|
| +
|
| + AC_SUBST(TCL_LIB_FILE)
|
| + AC_SUBST(TCL_LIB_FLAG)
|
| + AC_SUBST(TCL_LIB_SPEC)
|
| +
|
| + AC_SUBST(TCL_STUB_LIB_FILE)
|
| + AC_SUBST(TCL_STUB_LIB_FLAG)
|
| + AC_SUBST(TCL_STUB_LIB_SPEC)
|
| +
|
| + AC_MSG_CHECKING([platform])
|
| + hold_cc=$CC; CC="$TCL_CC"
|
| + AC_TRY_COMPILE(,[
|
| + #ifdef _WIN32
|
| + #error win32
|
| + #endif
|
| + ], TEA_PLATFORM="unix",
|
| + TEA_PLATFORM="windows"
|
| + )
|
| + CC=$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 ${TK_BIN_DIR}/tkConfig.sh])
|
| + fi
|
| +
|
| + # eval is required to do the TK_DBGX substitution
|
| + eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
|
| + eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
|
| +
|
| + # If the TK_BIN_DIR is the build directory (not the install directory),
|
| + # then set the common variable name to the value of the build variables.
|
| + # For example, the variable TK_LIB_SPEC will be set to the value
|
| + # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
|
| + # instead of TK_BUILD_LIB_SPEC since it will work with both an
|
| + # installed and uninstalled version of Tcl.
|
| + if test -f "${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}/${TK_STUB_LIB_FILE}"
|
| + fi
|
| + ;;
|
| + esac
|
| + fi
|
| +
|
| + # eval is required to do the TK_DBGX substitution
|
| + eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
|
| + eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
|
| + eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
|
| + eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
|
| +
|
| + # TEA specific: Ensure windowingsystem is defined
|
| + if test "${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
|
| + TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}"
|
| + else
|
| + TCLSH_PROG="${TCL_BIN_DIR}/tclsh"
|
| + fi
|
| + else
|
| + # tclConfig.sh is in install location
|
| + if test "${TEA_PLATFORM}" = "windows"; then
|
| + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}"
|
| + else
|
| + TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}"
|
| + 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 "${TEA_PLATFORM}" = "windows"; then
|
| + WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}"
|
| + 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}${TK_DBGX}${EXEEXT}"
|
| + else
|
| + WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}"
|
| + 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([${WISH_PROG}])
|
| + AC_SUBST(WISH_PROG)
|
| +])
|
| +
|
| +#------------------------------------------------------------------------
|
| +# TEA_ENABLE_SHARED --
|
| +#
|
| +# Allows the building of shared libraries
|
| +#
|
| +# Arguments:
|
| +# none
|
| +#
|
| +# Results:
|
| +#
|
| +# Adds the following arguments to configure:
|
| +# --enable-shared=yes|no
|
| +#
|
| +# Defines the following vars:
|
| +# STATIC_BUILD Used for building import/export libraries
|
| +# on Windows.
|
| +#
|
| +# Sets the following vars:
|
| +# SHARED_BUILD Value of 1 or 0
|
| +#------------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_ENABLE_SHARED], [
|
| + AC_MSG_CHECKING([how to build libraries])
|
| + AC_ARG_ENABLE(shared,
|
| + AC_HELP_STRING([--enable-shared],
|
| + [build and link with shared libraries (default: on)]),
|
| + [tcl_ok=$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
|
| + AC_SUBST(SHARED_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,
|
| + AC_HELP_STRING([--enable-threads],
|
| + [build with threads]),
|
| + [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 ${PACKAGE_NAME} without threads enabled, but building against Tcl
|
| + that IS thread-enabled. It is recommended to use --enable-threads.])
|
| + fi
|
| + ;;
|
| + *)
|
| + if test "${TCL_THREADS}" = "1"; then
|
| + AC_MSG_WARN([
|
| + --enable-threads requested, but building against a Tcl that is NOT
|
| + thread-enabled. This is an OK configuration that will also run in
|
| + a thread-enabled core.])
|
| + 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 $(LDFLAGS_OPTIMIZE) if false
|
| +# DBGX Formerly used as debug library extension;
|
| +# always blank now.
|
| +#------------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_ENABLE_SYMBOLS], [
|
| + dnl TEA specific: Make sure we are initialized
|
| + AC_REQUIRE([TEA_CONFIG_CFLAGS])
|
| + AC_MSG_CHECKING([for build with symbols])
|
| + AC_ARG_ENABLE(symbols,
|
| + AC_HELP_STRING([--enable-symbols],
|
| + [build with debugging symbols (default: off)]),
|
| + [tcl_ok=$enableval], [tcl_ok=no])
|
| + DBGX=""
|
| + if test "$tcl_ok" = "no"; then
|
| + CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE} -DNDEBUG"
|
| + LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}"
|
| + AC_MSG_RESULT([no])
|
| + else
|
| + CFLAGS_DEFAULT="${CFLAGS_DEBUG}"
|
| + LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}"
|
| + if test "$tcl_ok" = "yes"; then
|
| + AC_MSG_RESULT([yes (standard debugging)])
|
| + fi
|
| + fi
|
| + # TEA specific:
|
| + if test "${TEA_PLATFORM}" != "windows" ; then
|
| + LDFLAGS_DEFAULT="${LDFLAGS}"
|
| + fi
|
| + AC_SUBST(CFLAGS_DEFAULT)
|
| + AC_SUBST(LDFLAGS_DEFAULT)
|
| + AC_SUBST(TCL_DBGX)
|
| +
|
| + 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 $tcl_ok debugging])
|
| + fi
|
| + fi
|
| +])
|
| +
|
| +#------------------------------------------------------------------------
|
| +# TEA_ENABLE_LANGINFO --
|
| +#
|
| +# Allows use of modern nl_langinfo check for better l10n.
|
| +# This is only relevant for Unix.
|
| +#
|
| +# Arguments:
|
| +# none
|
| +#
|
| +# Results:
|
| +#
|
| +# Adds the following arguments to configure:
|
| +# --enable-langinfo=yes|no (default is yes)
|
| +#
|
| +# Defines the following vars:
|
| +# HAVE_LANGINFO Triggers use of nl_langinfo if defined.
|
| +#------------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_ENABLE_LANGINFO], [
|
| + AC_ARG_ENABLE(langinfo,
|
| + AC_HELP_STRING([--enable-langinfo],
|
| + [use nl_langinfo if possible to determine encoding at startup, otherwise use old heuristic (default: on)]),
|
| + [langinfo_ok=$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_TRY_COMPILE([#include <langinfo.h>], [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
|
| + 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,
|
| + AC_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,
|
| + AC_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="$CFLAGS -Werror"
|
| + AC_TRY_LINK([
|
| + extern __attribute__((__visibility__("hidden"))) void f(void);
|
| + void f(void) {}], [f();], tcl_cv_cc_visibility_hidden=yes,
|
| + tcl_cv_cc_visibility_hidden=no)
|
| + CFLAGS=$hold_cflags])
|
| + AS_IF([test $tcl_cv_cc_visibility_hidden = yes], [
|
| + AC_DEFINE(MODULE_SCOPE,
|
| + [extern __attribute__((__visibility__("hidden")))],
|
| + [Compiler support for module scope symbols])
|
| + AC_DEFINE(HAVE_HIDDEN, [1], [Compiler support for module scope symbols])
|
| + ])
|
| +
|
| + # Step 0.d: Disable -rpath support?
|
| +
|
| + AC_MSG_CHECKING([if rpath support is requested])
|
| + AC_ARG_ENABLE(rpath,
|
| + AC_HELP_STRING([--disable-rpath],
|
| + [disable rpath support (default: on)]),
|
| + [doRpath=$enableval], [doRpath=yes])
|
| + AC_MSG_RESULT([$doRpath])
|
| +
|
| + # TEA specific: Cross-compiling options for Windows/CE builds?
|
| +
|
| + AS_IF([test "${TEA_PLATFORM}" = windows], [
|
| + AC_MSG_CHECKING([if Windows/CE build is requested])
|
| + AC_ARG_ENABLE(wince,
|
| + AC_HELP_STRING([--enable-wince],
|
| + [enable Win/CE support (where applicable)]),
|
| + [doWince=$enableval], [doWince=no])
|
| + AC_MSG_RESULT([$doWince])
|
| + ])
|
| +
|
| + # 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="1.0"])
|
| + case $system in
|
| + # TEA specific:
|
| + windows)
|
| + # This is a 2-stage check to make sure we have the 64-bit SDK
|
| + # We have to know where the SDK is installed.
|
| + # This magic is based on MS Platform SDK for Win2003 SP1 - hobbs
|
| + # MACHINE is IX86 for LINK, but this is used by the manifest,
|
| + # which requires x86|amd64|ia64.
|
| + MACHINE="X86"
|
| + if test "$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 "$do64bit" in
|
| + amd64|x64|yes)
|
| + MACHINE="AMD64" ; # default to AMD64 64-bit build
|
| + PATH64="${MSSDK}/Bin/Win64/x86/AMD64"
|
| + ;;
|
| + ia64)
|
| + MACHINE="IA64"
|
| + PATH64="${MSSDK}/Bin/Win64"
|
| + ;;
|
| + esac
|
| + if test "$GCC" != "yes" -a ! -d "${PATH64}" ; then
|
| + AC_MSG_WARN([Could not find 64-bit $MACHINE SDK to enable 64bit mode])
|
| + AC_MSG_WARN([Ensure latest Platform SDK is installed])
|
| + do64bit="no"
|
| + else
|
| + AC_MSG_RESULT([ Using 64-bit $MACHINE mode])
|
| + do64bit_ok="yes"
|
| + fi
|
| + fi
|
| +
|
| + if test "$doWince" != "no" ; then
|
| + if test "$do64bit" != "no" ; then
|
| + AC_MSG_ERROR([Windows/CE and 64-bit builds incompatible])
|
| + fi
|
| + if test "$GCC" = "yes" ; then
|
| + AC_MSG_ERROR([Windows/CE and GCC builds incompatible])
|
| + fi
|
| + TEA_PATH_CELIB
|
| + # 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 "${SDKROOT}" ; then
|
| + SDKROOT="C:/Windows CE Tools"
|
| + fi
|
| + fi
|
| + WCEROOT=`echo "$WCEROOT" | sed -e 's!\\\!/!g'`
|
| + SDKROOT=`echo "$SDKROOT" | sed -e 's!\\\!/!g'`
|
| + if test ! -d "${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,$PLATFORM]])
|
| + doWince="no"
|
| + else
|
| + # We could PATH_NOSPACE these, but that's not important,
|
| + # as long as we quote them when used.
|
| + CEINCLUDE="${SDKROOT}/${OSVERSION}/${PLATFORM}/include"
|
| + if test -d "${CEINCLUDE}/${TARGETCPU}" ; then
|
| + CEINCLUDE="${CEINCLUDE}/${TARGETCPU}"
|
| + fi
|
| + CELIBPATH="${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}"
|
| + fi
|
| + fi
|
| +
|
| + if test "$GCC" != "yes" ; then
|
| + if test "${SHARED_BUILD}" = "0" ; then
|
| + runtime=-MT
|
| + else
|
| + runtime=-MD
|
| + fi
|
| +
|
| + if test "$do64bit" != "no" ; then
|
| + # All this magic is necessary for the Win64 SDK RC1 - hobbs
|
| + CC="\"${PATH64}/cl.exe\""
|
| + CFLAGS="${CFLAGS} -I\"${MSSDK}/Include\" -I\"${MSSDK}/Include/crt\" -I\"${MSSDK}/Include/crt/sys\""
|
| + RC="\"${MSSDK}/bin/rc.exe\""
|
| + lflags="-nologo -MACHINE:${MACHINE} -LIBPATH:\"${MSSDK}/Lib/${MACHINE}\""
|
| + LINKBIN="\"${PATH64}/link.exe\""
|
| + CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d"
|
| + CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}"
|
| + # Avoid 'unresolved external symbol __security_cookie'
|
| + # errors, c.f. http://support.microsoft.com/?id=894573
|
| + TEA_ADD_LIBS([bufferoverflowU.lib])
|
| + elif test "$doWince" != "no" ; then
|
| + CEBINROOT="${WCEROOT}/EVC/${OSVERSION}/bin"
|
| + if test "${TARGETCPU}" = "X86"; then
|
| + CC="\"${CEBINROOT}/cl.exe\""
|
| + else
|
| + CC="\"${CEBINROOT}/cl${ARCH}.exe\""
|
| + fi
|
| + CFLAGS="$CFLAGS -I\"${CELIB_DIR}/inc\" -I\"${CEINCLUDE}\""
|
| + RC="\"${WCEROOT}/Common/EVC/bin/rc.exe\""
|
| + arch=`echo ${ARCH} | awk '{print tolower([$]0)}'`
|
| + defs="${ARCH} _${ARCH}_ ${arch} PALM_SIZE _MT _WINDOWS"
|
| + if test "${SHARED_BUILD}" = "1" ; then
|
| + # Static CE builds require static celib as well
|
| + defs="${defs} _DLL"
|
| + fi
|
| + for i in $defs ; do
|
| + AC_DEFINE_UNQUOTED($i, 1, [WinCE def ]$i)
|
| + done
|
| + AC_DEFINE_UNQUOTED(_WIN32_WCE, $CEVERSION, [_WIN32_WCE version])
|
| + AC_DEFINE_UNQUOTED(UNDER_CE, $CEVERSION, [UNDER_CE version])
|
| + CFLAGS_DEBUG="-nologo -Zi -Od"
|
| + CFLAGS_OPTIMIZE="-nologo -Ox"
|
| + lversion=`echo ${CEVERSION} | sed -e 's/\(.\)\(..\)/\1\.\2/'`
|
| + lflags="-MACHINE:${ARCH} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,${lversion} -nologo"
|
| + LINKBIN="\"${CEBINROOT}/link.exe\""
|
| + AC_SUBST(CELIB_DIR)
|
| + else
|
| + RC="rc"
|
| + 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 ${lflags}"
|
| +
|
| + AC_CACHE_CHECK(for cross-compile version of gcc,
|
| + ac_cv_cross,
|
| + AC_TRY_COMPILE([
|
| + #ifdef _WIN32
|
| + #error cross-compiler
|
| + #endif
|
| + ], [],
|
| + ac_cv_cross=yes,
|
| + ac_cv_cross=no)
|
| + )
|
| + if test "$ac_cv_cross" = "yes"; then
|
| + case "$do64bit" in
|
| + amd64|x64|yes)
|
| + CC="x86_64-w64-mingw32-gcc"
|
| + LD="x86_64-w64-mingw32-ld"
|
| + AR="x86_64-w64-mingw32-ar"
|
| + RANLIB="x86_64-w64-mingw32-ranlib"
|
| + RC="x86_64-w64-mingw32-windres"
|
| + ;;
|
| + *)
|
| + CC="i686-w64-mingw32-gcc"
|
| + LD="i686-w64-mingw32-ld"
|
| + AR="i686-w64-mingw32-ar"
|
| + RANLIB="i686-w64-mingw32-ranlib"
|
| + RC="i686-w64-mingw32-windres"
|
| + ;;
|
| + esac
|
| + fi
|
| +
|
| + else
|
| + SHLIB_LD="${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"
|
| + if test "$doWince" != "no" ; then
|
| + LDFLAGS_CONSOLE="-link ${lflags}"
|
| + LDFLAGS_WINDOW=${LDFLAGS_CONSOLE}
|
| + else
|
| + LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
|
| + LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
|
| + fi
|
| + fi
|
| +
|
| + SHLIB_SUFFIX=".dll"
|
| + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll'
|
| +
|
| + TCL_LIB_VERSIONS_OK=nodots
|
| + ;;
|
| + AIX-*)
|
| + AS_IF([test "${TCL_THREADS}" = "1" -a "$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="$LIBS -lbind -lsocket"])
|
| + ;;
|
| + BSD/OS-4.*)
|
| + SHLIB_CFLAGS="-export-dynamic -fPIC"
|
| + SHLIB_LD='${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"
|
| + EXEEXT=".exe"
|
| + do64bit_ok=yes
|
| + CC_SEARCH_FLAGS=""
|
| + LD_SEARCH_FLAGS=""
|
| + ;;
|
| + Haiku*)
|
| + LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
|
| + SHLIB_CFLAGS="-fPIC"
|
| + SHLIB_SUFFIX=".so"
|
| + SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}'
|
| + AC_CHECK_LIB(network, inet_ntoa, [LIBS="$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="$LIBS -lxnet" # Use the XOPEN network library
|
| +
|
| + AS_IF([test "`uname -m`" = ia64], [
|
| + SHLIB_SUFFIX=".so"
|
| + # Use newer C++ library for C++ extensions
|
| + #if test "$GCC" != "yes" ; then
|
| + # CPPFLAGS="-AA"
|
| + #fi
|
| + ], [
|
| + SHLIB_SUFFIX=".sl"
|
| + ])
|
| + AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
|
| + AS_IF([test "$tcl_ok" = yes], [
|
| + LDFLAGS="$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="$CFLAGS -z"
|
| + # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
|
| + #CFLAGS="$CFLAGS +DAportable"
|
| + SHLIB_CFLAGS="+z"
|
| + SHLIB_LD="ld -b"
|
| + ])
|
| +
|
| + # 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"
|
| + ])
|
| + ]) ;;
|
| + 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)
|
| + 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} -shared ${CFLAGS} ${LDFLAGS_DEFAULT}'
|
| + LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
|
| + 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="$CFLAGS -m64"
|
| + AC_TRY_LINK(,, tcl_cv_cc_m64=yes, tcl_cv_cc_m64=no)
|
| + CFLAGS=$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
|
| + vax)
|
| + SHLIB_SUFFIX=""
|
| + SHARED_LIB_SUFFIX=""
|
| + LDFLAGS=""
|
| + ;;
|
| + *)
|
| + SHLIB_CFLAGS="-fPIC"
|
| + SHLIB_LD='${CC} -shared ${SHLIB_CFLAGS}'
|
| + 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.${SHLIB_VERSION}'
|
| + LDFLAGS="-Wl,-export-dynamic"
|
| + ;;
|
| + esac
|
| + case "$arch" in
|
| + vax)
|
| + CFLAGS_OPTIMIZE="-O1"
|
| + ;;
|
| + *)
|
| + CFLAGS_OPTIMIZE="-O2"
|
| + ;;
|
| + esac
|
| + AS_IF([test "${TCL_THREADS}" = "1"], [
|
| + # 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} -shared ${SHLIB_CFLAGS}'
|
| + SHLIB_SUFFIX=".so"
|
| + LDFLAGS="$LDFLAGS -export-dynamic"
|
| + AS_IF([test $doRpath = yes], [
|
| + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'])
|
| + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
|
| + AS_IF([test "${TCL_THREADS}" = "1"], [
|
| + # The -pthread needs to go in the CFLAGS, not LIBS
|
| + LIBS=`echo $LIBS | sed s/-pthread//`
|
| + CFLAGS="$CFLAGS -pthread"
|
| + LDFLAGS="$LDFLAGS -pthread"
|
| + ])
|
| + ;;
|
| + FreeBSD-*)
|
| + # This configuration from FreeBSD Ports.
|
| + SHLIB_CFLAGS="-fPIC"
|
| + SHLIB_LD="${CC} -shared"
|
| + TCL_SHLIB_LD_EXTRAS="-Wl,-soname=\$[@]"
|
| + TK_SHLIB_LD_EXTRAS="-Wl,-soname,\$[@]"
|
| + SHLIB_SUFFIX=".so"
|
| + LDFLAGS=""
|
| + AS_IF([test $doRpath = yes], [
|
| + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
|
| + LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'])
|
| + AS_IF([test "${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"])
|
| + case $system in
|
| + FreeBSD-3.*)
|
| + # Version numbers are dot-stripped by system policy.
|
| + TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .`
|
| + UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
|
| + SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so'
|
| + TCL_LIB_VERSIONS_OK=nodots
|
| + ;;
|
| + esac
|
| + ;;
|
| + Darwin-*)
|
| + CFLAGS_OPTIMIZE="-Os"
|
| + SHLIB_CFLAGS="-fno-common"
|
| + # To avoid discrepancies between what headers configure sees during
|
| + # preprocessing tests and compiling tests, move any -isysroot and
|
| + # -mmacosx-version-min flags from CFLAGS to CPPFLAGS:
|
| + CPPFLAGS="${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="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
|
| + AC_TRY_LINK(,, tcl_cv_cc_arch_ppc64=yes,
|
| + tcl_cv_cc_arch_ppc64=no)
|
| + CFLAGS=$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_TRY_LINK(,, 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="$LDFLAGS -dynamiclib -Wl,-single_module"
|
| + AC_TRY_LINK(, [int i;], tcl_cv_ld_single_module=yes, tcl_cv_ld_single_module=no)
|
| + LDFLAGS=$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 ${vers:-0}"
|
| + SHLIB_SUFFIX=".dylib"
|
| + # Don't use -prebind when building for Mac OS X 10.4 or later only:
|
| + AS_IF([test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int([$]2)}'`" -lt 4 -a \
|
| + "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int([$]2)}'`" -lt 4], [
|
| + LDFLAGS="$LDFLAGS -prebind"])
|
| + 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="$LDFLAGS -Wl,-search_paths_first"
|
| + AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes,
|
| + tcl_cv_ld_search_paths_first=no)
|
| + LDFLAGS=$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_TRY_LINK([#include <X11/Xlib.h>], [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_TRY_LINK([#include <tk.h>], [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
|
| + AS_IF([test "${TCL_THREADS}" = 1], [
|
| + CFLAGS="$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_TRY_LINK(, [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 $system in
|
| + AIX-*) ;;
|
| + BSD/OS*) ;;
|
| + CYGWIN_*|MINGW32_*) ;;
|
| + IRIX*) ;;
|
| + NetBSD-*|FreeBSD-*|OpenBSD-*) ;;
|
| + Darwin-*) ;;
|
| + SCO_SV-3.2*) ;;
|
| + windows) ;;
|
| + *) SHLIB_CFLAGS="-fPIC" ;;
|
| + esac])
|
| +
|
| + AS_IF([test "$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 ${SHLIB_SUFFIX} = ".dll"; then
|
| + AC_CACHE_CHECK(for SEH support in compiler,
|
| + tcl_cv_seh,
|
| + AC_TRY_RUN([
|
| +#define WIN32_LEAN_AND_MEAN
|
| +#include <windows.h>
|
| +#undef WIN32_LEAN_AND_MEAN
|
| +
|
| + int main(int argc, char** argv) {
|
| + int a, b = 0;
|
| + __try {
|
| + a = 666 / b;
|
| + }
|
| + __except (EXCEPTION_EXECUTE_HANDLER) {
|
| + return 0;
|
| + }
|
| + return 1;
|
| + }
|
| + ],
|
| + tcl_cv_seh=yes,
|
| + tcl_cv_seh=no,
|
| + tcl_cv_seh=no)
|
| + )
|
| + if test "$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
|
| + 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
|
| +
|
| + AC_SUBST(CFLAGS_DEBUG)
|
| + AC_SUBST(CFLAGS_OPTIMIZE)
|
| + AC_SUBST(CFLAGS_WARNING)
|
| +
|
| + 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_TRY_RUN([
|
| +#include <termios.h>
|
| +
|
| +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_TRY_RUN([
|
| +#include <termio.h>
|
| +
|
| +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_TRY_RUN([
|
| +#include <sgtty.h>
|
| +
|
| +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_TRY_RUN([
|
| +#include <termios.h>
|
| +#include <errno.h>
|
| +
|
| +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_TRY_RUN([
|
| +#include <termio.h>
|
| +#include <errno.h>
|
| +
|
| +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_TRY_RUN([
|
| +#include <sgtty.h>
|
| +#include <errno.h>
|
| +
|
| +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_MISSING_POSIX_HEADERS
|
| +#
|
| +# Supply substitutes for missing POSIX header files. Special
|
| +# notes:
|
| +# - stdlib.h doesn't define strtol, strtoul, or
|
| +# strtod in some versions of SunOS
|
| +# - some versions of string.h don't declare procedures such
|
| +# as strstr
|
| +#
|
| +# Arguments:
|
| +# none
|
| +#
|
| +# Results:
|
| +#
|
| +# Defines some of the following vars:
|
| +# NO_DIRENT_H
|
| +# NO_ERRNO_H
|
| +# NO_VALUES_H
|
| +# HAVE_LIMITS_H or NO_LIMITS_H
|
| +# NO_STDLIB_H
|
| +# NO_STRING_H
|
| +# NO_SYS_WAIT_H
|
| +# NO_DLFCN_H
|
| +# HAVE_SYS_PARAM_H
|
| +#
|
| +# HAVE_STRING_H ?
|
| +#
|
| +# tkUnixPort.h checks for HAVE_LIMITS_H, so do both HAVE and
|
| +# CHECK on limits.h
|
| +#--------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_MISSING_POSIX_HEADERS], [
|
| + AC_CACHE_CHECK([dirent.h], tcl_cv_dirent_h, [
|
| + AC_TRY_LINK([#include <sys/types.h>
|
| +#include <dirent.h>], [
|
| +#ifndef _POSIX_SOURCE
|
| +# ifdef __Lynx__
|
| + /*
|
| + * Generate compilation error to make the test fail: Lynx headers
|
| + * are only valid if really in the POSIX environment.
|
| + */
|
| +
|
| + missing_procedure();
|
| +# endif
|
| +#endif
|
| +DIR *d;
|
| +struct dirent *entryPtr;
|
| +char *p;
|
| +d = opendir("foobar");
|
| +entryPtr = readdir(d);
|
| +p = entryPtr->d_name;
|
| +closedir(d);
|
| +], tcl_cv_dirent_h=yes, tcl_cv_dirent_h=no)])
|
| +
|
| + if test $tcl_cv_dirent_h = no; then
|
| + AC_DEFINE(NO_DIRENT_H, 1, [Do we have <dirent.h>?])
|
| + fi
|
| +
|
| + # TEA specific:
|
| + AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H, 1, [Do we have <errno.h>?])])
|
| + AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H, 1, [Do we have <float.h>?])])
|
| + AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H, 1, [Do we have <values.h>?])])
|
| + AC_CHECK_HEADER(limits.h,
|
| + [AC_DEFINE(HAVE_LIMITS_H, 1, [Do we have <limits.h>?])],
|
| + [AC_DEFINE(NO_LIMITS_H, 1, [Do we have <limits.h>?])])
|
| + AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
|
| + AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
|
| + AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
|
| + AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0)
|
| + if test $tcl_ok = 0; then
|
| + AC_DEFINE(NO_STDLIB_H, 1, [Do we have <stdlib.h>?])
|
| + fi
|
| + AC_CHECK_HEADER(string.h, tcl_ok=1, tcl_ok=0)
|
| + AC_EGREP_HEADER(strstr, string.h, , tcl_ok=0)
|
| + AC_EGREP_HEADER(strerror, string.h, , tcl_ok=0)
|
| +
|
| + # See also memmove check below for a place where NO_STRING_H can be
|
| + # set and why.
|
| +
|
| + if test $tcl_ok = 0; then
|
| + AC_DEFINE(NO_STRING_H, 1, [Do we have <string.h>?])
|
| + fi
|
| +
|
| + AC_CHECK_HEADER(sys/wait.h, , [AC_DEFINE(NO_SYS_WAIT_H, 1, [Do we have <sys/wait.h>?])])
|
| + AC_CHECK_HEADER(dlfcn.h, , [AC_DEFINE(NO_DLFCN_H, 1, [Do we have <dlfcn.h>?])])
|
| +
|
| + # OS/390 lacks sys/param.h (and doesn't need it, by chance).
|
| + AC_HAVE_HEADERS(sys/param.h)
|
| +])
|
| +
|
| +#--------------------------------------------------------------------
|
| +# TEA_PATH_X
|
| +#
|
| +# Locate the X11 header files and the X11 library archive. Try
|
| +# the ac_path_x macro first, but if it doesn't find the X stuff
|
| +# (e.g. because there's no xmkmf program) then check through
|
| +# a list of possible directories. Under some conditions the
|
| +# autoconf macro will return an include directory that contains
|
| +# no include files, so double-check its result just to be safe.
|
| +#
|
| +# This should be called after TEA_CONFIG_CFLAGS as setting the
|
| +# LIBS line can confuse some configure macro magic.
|
| +#
|
| +# Arguments:
|
| +# none
|
| +#
|
| +# Results:
|
| +#
|
| +# Sets the following vars:
|
| +# XINCLUDES
|
| +# XLIBSW
|
| +# PKG_LIBS (appends to)
|
| +#--------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_PATH_X], [
|
| + if test "${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_TRY_CPP([#include <X11/Xlib.h>], , 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 "$not_really_there" = "yes"; then
|
| + AC_MSG_CHECKING([for X11 header files])
|
| + found_xincludes="no"
|
| + AC_TRY_CPP([#include <X11/Xlib.h>], found_xincludes="yes", found_xincludes="no")
|
| + if test "$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)
|
| +
|
| + AC_CACHE_CHECK([tm_tzadj in struct tm], tcl_cv_member_tm_tzadj, [
|
| + AC_TRY_COMPILE([#include <time.h>], [struct tm tm; 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_TRY_COMPILE([#include <time.h>], [struct tm tm; 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_TRY_COMPILE([#include <time.h>],
|
| + [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_TRY_COMPILE([#include <time.h>],
|
| + [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_TRY_RUN([
|
| + 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) and socket stuff (-lsocket vs.
|
| +# -lnsl) are dealt with here.
|
| +#
|
| +# Arguments:
|
| +# Requires the following vars to be set in the Makefile:
|
| +# DL_LIBS (not in TEA, only needed in core)
|
| +# LIBS
|
| +# MATH_LIBS
|
| +#
|
| +# Results:
|
| +#
|
| +# Substitutes the following vars:
|
| +# TCL_LIBS
|
| +# MATH_LIBS
|
| +#
|
| +# Might append to the following vars:
|
| +# 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.
|
| + # Also, Linux requires the "ieee" library for math to work
|
| + # right (and it must appear before "-lm").
|
| + #--------------------------------------------------------------------
|
| +
|
| + AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm")
|
| + AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"])
|
| +
|
| + #--------------------------------------------------------------------
|
| + # Interactive UNIX requires -linet instead of -lsocket, plus it
|
| + # needs net/errno.h to define the socket-related error codes.
|
| + #--------------------------------------------------------------------
|
| +
|
| + AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"])
|
| + AC_CHECK_HEADER(net/errno.h, [
|
| + AC_DEFINE(HAVE_NET_ERRNO_H, 1, [Do we have <net/errno.h>?])])
|
| +
|
| + #--------------------------------------------------------------------
|
| + # 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="$LIBS -lnsl"])])
|
| +
|
| + # TEA specific: Don't perform the eval of the libraries here because
|
| + # DL_LIBS won't be set until we call TEA_CONFIG_CFLAGS
|
| +
|
| + TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}'
|
| + AC_SUBST(TCL_LIBS)
|
| + AC_SUBST(MATH_LIBS)
|
| +])
|
| +
|
| +#--------------------------------------------------------------------
|
| +# 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
|
| +# _LARGEFILE64_SOURCE
|
| +# _LARGEFILE_SOURCE64
|
| +#--------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_TCL_EARLY_FLAG],[
|
| + AC_CACHE_VAL([tcl_cv_flag_]translit($1,[A-Z],[a-z]),
|
| + AC_TRY_COMPILE([$2], $3, [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no,
|
| + AC_TRY_COMPILE([[#define ]$1[ 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, 1, [Add the ]$1[ flag when building])
|
| + tcl_flags="$tcl_flags $1"
|
| + fi
|
| +])
|
| +
|
| +AC_DEFUN([TEA_TCL_EARLY_FLAGS],[
|
| + AC_MSG_CHECKING([for required early compiler flags])
|
| + tcl_flags=""
|
| + TEA_TCL_EARLY_FLAG(_ISOC99_SOURCE,[#include <stdlib.h>],
|
| + [char *p = (char *)strtoll; char *q = (char *)strtoull;])
|
| + TEA_TCL_EARLY_FLAG(_LARGEFILE64_SOURCE,[#include <sys/stat.h>],
|
| + [struct stat64 buf; int i = stat64("/", &buf);])
|
| + TEA_TCL_EARLY_FLAG(_LARGEFILE_SOURCE64,[#include <sys/stat.h>],
|
| + [char *p = (char *)open64;])
|
| + if test "x${tcl_flags}" = "x" ; then
|
| + AC_MSG_RESULT([none])
|
| + else
|
| + AC_MSG_RESULT([${tcl_flags}])
|
| + fi
|
| +])
|
| +
|
| +#--------------------------------------------------------------------
|
| +# TEA_TCL_64BIT_FLAGS
|
| +#
|
| +# Check for what is defined in the way of 64-bit features.
|
| +#
|
| +# Arguments:
|
| +# None
|
| +#
|
| +# Results:
|
| +#
|
| +# Might define the following vars:
|
| +# TCL_WIDE_INT_IS_LONG
|
| +# TCL_WIDE_INT_TYPE
|
| +# HAVE_STRUCT_DIRENT64
|
| +# HAVE_STRUCT_STAT64
|
| +# HAVE_TYPE_OFF64_T
|
| +#--------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_TCL_64BIT_FLAGS], [
|
| + AC_MSG_CHECKING([for 64-bit integer type])
|
| + AC_CACHE_VAL(tcl_cv_type_64bit,[
|
| + tcl_cv_type_64bit=none
|
| + # See if the compiler knows natively about __int64
|
| + AC_TRY_COMPILE(,[__int64 value = (__int64) 0;],
|
| + tcl_type_64bit=__int64, tcl_type_64bit="long long")
|
| + # See if we should use long anyway Note that we substitute in the
|
| + # type that is our current guess for a 64-bit type inside this check
|
| + # program, so it should be modified only carefully...
|
| + AC_TRY_COMPILE(,[switch (0) {
|
| + case 1: case (sizeof(]${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, [Are wide integers to be implemented with C 'long's?])
|
| + AC_MSG_RESULT([using long])
|
| + 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
|
| + AC_CACHE_CHECK([for struct dirent64], tcl_cv_struct_dirent64,[
|
| + AC_TRY_COMPILE([#include <sys/types.h>
|
| +#include <dirent.h>],[struct dirent64 p;],
|
| + tcl_cv_struct_dirent64=yes,tcl_cv_struct_dirent64=no)])
|
| + if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then
|
| + AC_DEFINE(HAVE_STRUCT_DIRENT64, 1, [Is 'struct dirent64' in <sys/types.h>?])
|
| + fi
|
| +
|
| + AC_CACHE_CHECK([for struct stat64], tcl_cv_struct_stat64,[
|
| + AC_TRY_COMPILE([#include <sys/stat.h>],[struct stat64 p;
|
| +],
|
| + tcl_cv_struct_stat64=yes,tcl_cv_struct_stat64=no)])
|
| + if test "x${tcl_cv_struct_stat64}" = "xyes" ; then
|
| + AC_DEFINE(HAVE_STRUCT_STAT64, 1, [Is 'struct stat64' in <sys/stat.h>?])
|
| + fi
|
| +
|
| + AC_CHECK_FUNCS(open64 lseek64)
|
| + AC_MSG_CHECKING([for off64_t])
|
| + AC_CACHE_VAL(tcl_cv_type_off64_t,[
|
| + AC_TRY_COMPILE([#include <sys/types.h>],[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${ac_cv_func_open64}" = "xyes" ; then
|
| + AC_DEFINE(HAVE_TYPE_OFF64_T, 1, [Is off64_t in <sys/types.h>?])
|
| + AC_MSG_RESULT([yes])
|
| + else
|
| + AC_MSG_RESULT([no])
|
| + fi
|
| + fi
|
| +])
|
| +
|
| +##
|
| +## Here ends the standard Tcl configuration bits and starts the
|
| +## TEA specific functions
|
| +##
|
| +
|
| +#------------------------------------------------------------------------
|
| +# TEA_INIT --
|
| +#
|
| +# Init various Tcl Extension Architecture (TEA) variables.
|
| +# This should be the first called TEA_* macro.
|
| +#
|
| +# Arguments:
|
| +# none
|
| +#
|
| +# Results:
|
| +#
|
| +# Defines and substs the following vars:
|
| +# CYGPATH
|
| +# EXEEXT
|
| +# Defines only:
|
| +# TEA_VERSION
|
| +# TEA_INITED
|
| +# TEA_PLATFORM (windows or unix)
|
| +#
|
| +# "cygpath" is used on windows to generate native path names for include
|
| +# files. These variables should only be used with the compiler and linker
|
| +# since they generate native path names.
|
| +#
|
| +# EXEEXT
|
| +# Select the executable extension based on the host type. This
|
| +# is a lightweight replacement for AC_EXEEXT that doesn't require
|
| +# a compiler.
|
| +#------------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_INIT], [
|
| + # TEA extensions pass this us the version of TEA they think they
|
| + # are compatible with.
|
| + TEA_VERSION="3.9"
|
| +
|
| + AC_MSG_CHECKING([for correct TEA configuration])
|
| + if test x"${PACKAGE_NAME}" = x ; then
|
| + AC_MSG_ERROR([
|
| +The PACKAGE_NAME variable must be defined by your TEA configure.in])
|
| + fi
|
| + if test x"$1" = x ; then
|
| + AC_MSG_ERROR([
|
| +TEA version not specified.])
|
| + elif test "$1" != "${TEA_VERSION}" ; then
|
| + AC_MSG_RESULT([warning: requested TEA version "$1", have "${TEA_VERSION}"])
|
| + else
|
| + AC_MSG_RESULT([ok (TEA ${TEA_VERSION})])
|
| + fi
|
| +
|
| + # If the user did not set CFLAGS, set it now to keep macros
|
| + # like AC_PROG_CC and AC_TRY_COMPILE from adding "-g -O2".
|
| + if test "${CFLAGS+set}" != "set" ; then
|
| + CFLAGS=""
|
| + fi
|
| +
|
| + case "`uname -s`" in
|
| + *win32*|*WIN32*|*MINGW32_*)
|
| + AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo)
|
| + EXEEXT=".exe"
|
| + TEA_PLATFORM="windows"
|
| + ;;
|
| + *CYGWIN_*)
|
| + CYGPATH=echo
|
| + EXEEXT=".exe"
|
| + # TEA_PLATFORM is 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)
|
| + # Substitute STUB_LIB_FILE in case package creates a stub library too.
|
| + AC_SUBST(PKG_STUB_LIB_FILE)
|
| +
|
| + # 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)
|
| +])
|
| +
|
| +#------------------------------------------------------------------------
|
| +# 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/^\([[^-]].*\)\.lib[$]/-l\1/i'`
|
| + fi
|
| + PKG_LIBS="$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.in 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
|
| +
|
| + INSTALL="\$(SHELL) \$(srcdir)/tclconfig/install-sh -c"
|
| + AC_SUBST(INSTALL)
|
| + INSTALL_DATA="\${INSTALL} -m 644"
|
| + AC_SUBST(INSTALL_DATA)
|
| + INSTALL_PROGRAM="\${INSTALL}"
|
| + AC_SUBST(INSTALL_PROGRAM)
|
| + INSTALL_SCRIPT="\${INSTALL}"
|
| + AC_SUBST(INSTALL_SCRIPT)
|
| +
|
| + #--------------------------------------------------------------------
|
| + # 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="$CFLAGS -pipe"
|
| + AC_TRY_COMPILE(,, tcl_cv_cc_pipe=yes, tcl_cv_cc_pipe=no)
|
| + CFLAGS=$hold_cflags])
|
| + if test $tcl_cv_cc_pipe = yes; then
|
| + CFLAGS="$CFLAGS -pipe"
|
| + fi
|
| + fi
|
| +
|
| + #--------------------------------------------------------------------
|
| + # Common compiler flag setup
|
| + #--------------------------------------------------------------------
|
| +
|
| + AC_C_BIGENDIAN
|
| + if test "${TEA_PLATFORM}" = "unix" ; then
|
| + TEA_TCL_LINK_LIBS
|
| + TEA_MISSING_POSIX_HEADERS
|
| + # Let the user call this, because if it triggers, they will
|
| + # need a compat/strtod.c that is correct. Users can also
|
| + # use Tcl_GetDouble(FromObj) instead.
|
| + #TEA_BUGGY_STRTOD
|
| + fi
|
| +])
|
| +
|
| +#------------------------------------------------------------------------
|
| +# TEA_MAKE_LIB --
|
| +#
|
| +# Generate a line that can be used to build a shared/unshared library
|
| +# in a platform independent manner.
|
| +#
|
| +# Arguments:
|
| +# none
|
| +#
|
| +# Requires:
|
| +#
|
| +# Results:
|
| +#
|
| +# Defines the following vars:
|
| +# CFLAGS - Done late here to note disturb other AC macros
|
| +# MAKE_LIB - Command to execute to build the Tcl library;
|
| +# differs depending on whether or not Tcl is being
|
| +# compiled as a shared library.
|
| +# MAKE_SHARED_LIB Makefile rule for building a shared library
|
| +# MAKE_STATIC_LIB Makefile rule for building a static library
|
| +# MAKE_STUB_LIB Makefile rule for building a stub library
|
| +# VC_MANIFEST_EMBED_DLL Makefile rule for embedded VC manifest in DLL
|
| +# VC_MANIFEST_EMBED_EXE Makefile rule for embedded VC manifest in EXE
|
| +#------------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_MAKE_LIB], [
|
| + if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then
|
| + MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_OBJECTS)"
|
| + MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LD_LIBS} \${LDFLAGS_DEFAULT} -out:\[$]@ \$(PKG_OBJECTS)"
|
| + 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} -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)
|
| + #--------------------------------------------------------------------
|
| +
|
| + 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_FILE=${PACKAGE_NAME}${SHARED_LIB_SUFFIX}"
|
| + else
|
| + eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}"
|
| + if test "$GCC" = "yes"; then
|
| + PKG_LIB_FILE=lib${PKG_LIB_FILE}
|
| + fi
|
| + fi
|
| + # Some packages build their own stubs libraries
|
| + eval eval "PKG_STUB_LIB_FILE=${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}"
|
| + 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} ${TK_STUB_LIB_SPEC}"
|
| + fi
|
| + eval eval "PKG_LIB_FILE=lib${PACKAGE_NAME}${SHARED_LIB_SUFFIX}"
|
| + RANLIB=:
|
| + else
|
| + eval eval "PKG_LIB_FILE=lib${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}"
|
| + fi
|
| + # Some packages build their own stubs libraries
|
| + eval eval "PKG_STUB_LIB_FILE=lib${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}"
|
| + fi
|
| +
|
| + # These are escaped so that only CFLAGS is picked up at configure time.
|
| + # The other values will be substituted at make time.
|
| + CFLAGS="${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)
|
| + 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 tcl<Plat>Port.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 <plat>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 tk<Plat>Port.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 <plat>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 ${prefix}/lib 2>/dev/null` \
|
| + `ls -d /usr/local/lib 2>/dev/null` \
|
| + `ls -d /usr/contrib/lib 2>/dev/null` \
|
| + `ls -d /usr/lib 2>/dev/null` \
|
| + `ls -d /usr/lib64 2>/dev/null` \
|
| + ; do
|
| + if test -f "$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}${DBGX}"
|
| + eval $1_STUB_LIB_FLAG="-l$1stub${PACKAGE_VERSION}${DBGX}"
|
| + else
|
| + eval $1_LIB_FLAG="-l$1`echo ${PACKAGE_VERSION} | tr -d .`${DBGX}"
|
| + eval $1_STUB_LIB_FLAG="-l$1stub`echo ${PACKAGE_VERSION} | tr -d .`${DBGX}"
|
| + fi
|
| + $1_BUILD_LIB_SPEC="-L`pwd` ${$1_LIB_FLAG}"
|
| + $1_LIB_SPEC="-L${pkglibdir} ${$1_LIB_FLAG}"
|
| + $1_BUILD_STUB_LIB_SPEC="-L`pwd` [$]{$1_STUB_LIB_FLAG}"
|
| + $1_STUB_LIB_SPEC="-L${pkglibdir} [$]{$1_STUB_LIB_FLAG}"
|
| + $1_BUILD_STUB_LIB_PATH="`pwd`/[$]{PKG_STUB_LIB_FILE}"
|
| + $1_STUB_LIB_PATH="${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($1_STUB_LIB_PATH)
|
| +
|
| + AC_SUBST(MAJOR_VERSION)
|
| + AC_SUBST(MINOR_VERSION)
|
| + AC_SUBST(PATCHLEVEL)
|
| +])
|
| +
|
| +
|
| +#------------------------------------------------------------------------
|
| +# TEA_PATH_CELIB --
|
| +#
|
| +# Locate Keuchel's celib emulation layer for targeting Win/CE
|
| +#
|
| +# Arguments:
|
| +# none
|
| +#
|
| +# Results:
|
| +#
|
| +# Adds the following arguments to configure:
|
| +# --with-celib=...
|
| +#
|
| +# Defines the following vars:
|
| +# CELIB_DIR Full path to the directory containing
|
| +# the include and platform lib files
|
| +#------------------------------------------------------------------------
|
| +
|
| +AC_DEFUN([TEA_PATH_CELIB], [
|
| + # First, look for one uninstalled.
|
| + # the alternative search directory is invoked by --with-celib
|
| +
|
| + if test x"${no_celib}" = x ; then
|
| + # we reset no_celib in case something fails here
|
| + no_celib=true
|
| + AC_ARG_WITH(celib,[ --with-celib=DIR use Windows/CE support library from DIR], with_celibconfig=${withval})
|
| + AC_MSG_CHECKING([for Windows/CE celib directory])
|
| + AC_CACHE_VAL(ac_cv_c_celibconfig,[
|
| + # First check to see if --with-celibconfig was specified.
|
| + if test x"${with_celibconfig}" != x ; then
|
| + if test -d "${with_celibconfig}/inc" ; then
|
| + ac_cv_c_celibconfig=`(cd ${with_celibconfig}; pwd)`
|
| + else
|
| + AC_MSG_ERROR([${with_celibconfig} directory doesn't contain inc directory])
|
| + fi
|
| + fi
|
| +
|
| + # then check for a celib library
|
| + if test x"${ac_cv_c_celibconfig}" = x ; then
|
| + for i in \
|
| + ../celib-palm-3.0 \
|
| + ../celib \
|
| + ../../celib-palm-3.0 \
|
| + ../../celib \
|
| + `ls -dr ../celib-*3.[[0-9]]* 2>/dev/null` \
|
| + ${srcdir}/../celib-palm-3.0 \
|
| + ${srcdir}/../celib \
|
| + `ls -dr ${srcdir}/../celib-*3.[[0-9]]* 2>/dev/null` \
|
| + ; do
|
| + if test -d "$i/inc" ; then
|
| + ac_cv_c_celibconfig=`(cd $i; pwd)`
|
| + break
|
| + fi
|
| + done
|
| + fi
|
| + ])
|
| + if test x"${ac_cv_c_celibconfig}" = x ; then
|
| + AC_MSG_ERROR([Cannot find celib support library directory])
|
| + else
|
| + no_celib=
|
| + CELIB_DIR=${ac_cv_c_celibconfig}
|
| + CELIB_DIR=`echo "$CELIB_DIR" | sed -e 's!\\\!/!g'`
|
| + AC_MSG_RESULT([found $CELIB_DIR])
|
| + fi
|
| + fi
|
| +])
|
| +# Local Variables:
|
| +# mode: autoconf
|
| +# End:
|
|
|
Chromium Code Reviews
Issue 949043002:
Add //third_party/sqlite to dirs_to_snapshot, remove net_sql.patch (Closed)
Base URL: git@github.com:domokit/mojo.git@master