dnl This file is duplicated in four places:
|
dnl This file is duplicated in four places:
|
dnl * gdb/aclocal.m4
|
dnl * gdb/aclocal.m4
|
dnl * gdb/testsuite/aclocal.m4
|
dnl * gdb/testsuite/aclocal.m4
|
dnl * expect/aclocal.m4
|
dnl * expect/aclocal.m4
|
dnl * dejagnu/aclocal.m4
|
dnl * dejagnu/aclocal.m4
|
dnl Consider modifying all copies in parallel.
|
dnl Consider modifying all copies in parallel.
|
dnl written by Rob Savoye <rob@cygnus.com> for Cygnus Support
|
dnl written by Rob Savoye <rob@cygnus.com> for Cygnus Support
|
dnl CYGNUS LOCAL: This gets the right posix flag for gcc
|
dnl CYGNUS LOCAL: This gets the right posix flag for gcc
|
AC_DEFUN(CY_AC_TCL_LYNX_POSIX,
|
AC_DEFUN(CY_AC_TCL_LYNX_POSIX,
|
[AC_REQUIRE([AC_PROG_CC])AC_REQUIRE([AC_PROG_CPP])
|
[AC_REQUIRE([AC_PROG_CC])AC_REQUIRE([AC_PROG_CPP])
|
AC_MSG_CHECKING([to see if this is LynxOS])
|
AC_MSG_CHECKING([to see if this is LynxOS])
|
AC_CACHE_VAL(ac_cv_os_lynx,
|
AC_CACHE_VAL(ac_cv_os_lynx,
|
[AC_EGREP_CPP(yes,
|
[AC_EGREP_CPP(yes,
|
[/*
|
[/*
|
* The old Lynx "cc" only defines "Lynx", but the newer one uses "__Lynx__"
|
* The old Lynx "cc" only defines "Lynx", but the newer one uses "__Lynx__"
|
*/
|
*/
|
#if defined(__Lynx__) || defined(Lynx)
|
#if defined(__Lynx__) || defined(Lynx)
|
yes
|
yes
|
#endif
|
#endif
|
], ac_cv_os_lynx=yes, ac_cv_os_lynx=no)])
|
], ac_cv_os_lynx=yes, ac_cv_os_lynx=no)])
|
#
|
#
|
if test "$ac_cv_os_lynx" = "yes" ; then
|
if test "$ac_cv_os_lynx" = "yes" ; then
|
AC_MSG_RESULT(yes)
|
AC_MSG_RESULT(yes)
|
AC_DEFINE(LYNX)
|
AC_DEFINE(LYNX)
|
AC_MSG_CHECKING([whether -mposix or -X is available])
|
AC_MSG_CHECKING([whether -mposix or -X is available])
|
AC_CACHE_VAL(ac_cv_c_posix_flag,
|
AC_CACHE_VAL(ac_cv_c_posix_flag,
|
[AC_TRY_COMPILE(,[
|
[AC_TRY_COMPILE(,[
|
/*
|
/*
|
* This flag varies depending on how old the compiler is.
|
* This flag varies depending on how old the compiler is.
|
* -X is for the old "cc" and "gcc" (based on 1.42).
|
* -X is for the old "cc" and "gcc" (based on 1.42).
|
* -mposix is for the new gcc (at least 2.5.8).
|
* -mposix is for the new gcc (at least 2.5.8).
|
*/
|
*/
|
#if defined(__GNUC__) && __GNUC__ >= 2
|
#if defined(__GNUC__) && __GNUC__ >= 2
|
choke me
|
choke me
|
#endif
|
#endif
|
], ac_cv_c_posix_flag=" -mposix", ac_cv_c_posix_flag=" -X")])
|
], ac_cv_c_posix_flag=" -mposix", ac_cv_c_posix_flag=" -X")])
|
CC="$CC $ac_cv_c_posix_flag"
|
CC="$CC $ac_cv_c_posix_flag"
|
AC_MSG_RESULT($ac_cv_c_posix_flag)
|
AC_MSG_RESULT($ac_cv_c_posix_flag)
|
else
|
else
|
AC_MSG_RESULT(no)
|
AC_MSG_RESULT(no)
|
fi
|
fi
|
])
|
])
|
|
|
AC_DEFUN(CY_AC_PATH_TCLH, [
|
AC_DEFUN(CY_AC_PATH_TCLH, [
|
#
|
#
|
# Ok, lets find the tcl source trees so we can use the headers
|
# Ok, lets find the tcl source trees so we can use the headers
|
# Warning: transition of version 9 to 10 will break this algorithm
|
# Warning: transition of version 9 to 10 will break this algorithm
|
# because 10 sorts before 9. We also look for just tcl. We have to
|
# because 10 sorts before 9. We also look for just tcl. We have to
|
# be careful that we don't match stuff like tclX by accident.
|
# be careful that we don't match stuff like tclX by accident.
|
# the alternative search directory is involked by --with-tclinclude
|
# the alternative search directory is involked by --with-tclinclude
|
#
|
#
|
no_tcl=true
|
no_tcl=true
|
AC_MSG_CHECKING(for Tcl private headers)
|
AC_MSG_CHECKING(for Tcl private headers)
|
AC_ARG_WITH(tclinclude, [ --with-tclinclude directory where tcl private headers are], with_tclinclude=${withval})
|
AC_ARG_WITH(tclinclude, [ --with-tclinclude directory where tcl private headers are], with_tclinclude=${withval})
|
AC_CACHE_VAL(ac_cv_c_tclh,[
|
AC_CACHE_VAL(ac_cv_c_tclh,[
|
# first check to see if --with-tclinclude was specified
|
# first check to see if --with-tclinclude was specified
|
if test x"${with_tclinclude}" != x ; then
|
if test x"${with_tclinclude}" != x ; then
|
if test -f ${with_tclinclude}/tclInt.h ; then
|
if test -f ${with_tclinclude}/tclInt.h ; then
|
ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
|
ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
|
else
|
else
|
AC_MSG_ERROR([${with_tclinclude} directory doesn't contain private headers])
|
AC_MSG_ERROR([${with_tclinclude} directory doesn't contain private headers])
|
fi
|
fi
|
fi
|
fi
|
# next check in private source directory
|
# next check in private source directory
|
#
|
#
|
# since ls returns lowest version numbers first, reverse its output
|
# since ls returns lowest version numbers first, reverse its output
|
if test x"${ac_cv_c_tclh}" = x ; then
|
if test x"${ac_cv_c_tclh}" = x ; then
|
for i in \
|
for i in \
|
${srcdir}/../tcl \
|
${srcdir}/../tcl \
|
`ls -dr ${srcdir}/../tcl[[0-9]]* 2>/dev/null` \
|
`ls -dr ${srcdir}/../tcl[[0-9]]* 2>/dev/null` \
|
${srcdir}/../../tcl \
|
${srcdir}/../../tcl \
|
`ls -dr ${srcdir}/../../tcl[[0-9]]* 2>/dev/null` \
|
`ls -dr ${srcdir}/../../tcl[[0-9]]* 2>/dev/null` \
|
${srcdir}/../../../tcl \
|
${srcdir}/../../../tcl \
|
`ls -dr ${srcdir}/../../../tcl[[0-9]]* 2>/dev/null ` ; do
|
`ls -dr ${srcdir}/../../../tcl[[0-9]]* 2>/dev/null ` ; do
|
if test -f $i/tclInt.h ; then
|
if test -f $i/tclInt.h ; then
|
ac_cv_c_tclh=`(cd $i; pwd)`
|
ac_cv_c_tclh=`(cd $i; pwd)`
|
break
|
break
|
fi
|
fi
|
# Tcl 7.5 and greater puts headers in subdirectory.
|
# Tcl 7.5 and greater puts headers in subdirectory.
|
if test -f $i/generic/tclInt.h ; then
|
if test -f $i/generic/tclInt.h ; then
|
ac_cv_c_tclh=`(cd $i; pwd)`/generic
|
ac_cv_c_tclh=`(cd $i; pwd)`/generic
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# finally check in a few common install locations
|
# finally check in a few common install locations
|
#
|
#
|
# since ls returns lowest version numbers first, reverse its output
|
# since ls returns lowest version numbers first, reverse its output
|
if test x"${ac_cv_c_tclh}" = x ; then
|
if test x"${ac_cv_c_tclh}" = x ; then
|
for i in \
|
for i in \
|
`ls -dr /usr/local/src/tcl[[0-9]]* 2>/dev/null` \
|
`ls -dr /usr/local/src/tcl[[0-9]]* 2>/dev/null` \
|
`ls -dr /usr/local/lib/tcl[[0-9]]* 2>/dev/null` \
|
`ls -dr /usr/local/lib/tcl[[0-9]]* 2>/dev/null` \
|
/usr/local/src/tcl \
|
/usr/local/src/tcl \
|
/usr/local/lib/tcl \
|
/usr/local/lib/tcl \
|
${prefix}/include ; do
|
${prefix}/include ; do
|
if test -f $i/tclInt.h ; then
|
if test -f $i/tclInt.h ; then
|
ac_cv_c_tclh=`(cd $i; pwd)`
|
ac_cv_c_tclh=`(cd $i; pwd)`
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# see if one is installed
|
# see if one is installed
|
if test x"${ac_cv_c_tclh}" = x ; then
|
if test x"${ac_cv_c_tclh}" = x ; then
|
AC_HEADER_CHECK(tclInt.h, ac_cv_c_tclh=installed, ac_cv_c_tclh="")
|
AC_HEADER_CHECK(tclInt.h, ac_cv_c_tclh=installed, ac_cv_c_tclh="")
|
fi
|
fi
|
])
|
])
|
if test x"${ac_cv_c_tclh}" = x ; then
|
if test x"${ac_cv_c_tclh}" = x ; then
|
TCLHDIR="# no Tcl private headers found"
|
TCLHDIR="# no Tcl private headers found"
|
AC_MSG_ERROR([Can't find Tcl private headers])
|
AC_MSG_ERROR([Can't find Tcl private headers])
|
fi
|
fi
|
if test x"${ac_cv_c_tclh}" != x ; then
|
if test x"${ac_cv_c_tclh}" != x ; then
|
no_tcl=""
|
no_tcl=""
|
if test x"${ac_cv_c_tclh}" = x"installed" ; then
|
if test x"${ac_cv_c_tclh}" = x"installed" ; then
|
AC_MSG_RESULT([is installed])
|
AC_MSG_RESULT([is installed])
|
TCLHDIR=""
|
TCLHDIR=""
|
else
|
else
|
AC_MSG_RESULT([found in ${ac_cv_c_tclh}])
|
AC_MSG_RESULT([found in ${ac_cv_c_tclh}])
|
# this hack is cause the TCLHDIR won't print if there is a "-I" in it.
|
# this hack is cause the TCLHDIR won't print if there is a "-I" in it.
|
TCLHDIR="-I${ac_cv_c_tclh}"
|
TCLHDIR="-I${ac_cv_c_tclh}"
|
fi
|
fi
|
fi
|
fi
|
|
|
AC_MSG_CHECKING([Tcl version])
|
AC_MSG_CHECKING([Tcl version])
|
orig_includes="$CPPFLAGS"
|
orig_includes="$CPPFLAGS"
|
|
|
if test x"${TCLHDIR}" != x ; then
|
if test x"${TCLHDIR}" != x ; then
|
CPPFLAGS="$CPPFLAGS $TCLHDIR"
|
CPPFLAGS="$CPPFLAGS $TCLHDIR"
|
fi
|
fi
|
|
|
# Get major and minor versions of Tcl. Use funny names to avoid
|
# Get major and minor versions of Tcl. Use funny names to avoid
|
# clashes with eg SunOS.
|
# clashes with eg SunOS.
|
cat > conftest.c <<'EOF'
|
cat > conftest.c <<'EOF'
|
#include "tcl.h"
|
#include "tcl.h"
|
MaJor = TCL_MAJOR_VERSION
|
MaJor = TCL_MAJOR_VERSION
|
MiNor = TCL_MINOR_VERSION
|
MiNor = TCL_MINOR_VERSION
|
EOF
|
EOF
|
|
|
tclmajor=
|
tclmajor=
|
tclminor=
|
tclminor=
|
if (eval "$CPP $CPPFLAGS conftest.c") 2>/dev/null >conftest.out; then
|
if (eval "$CPP $CPPFLAGS conftest.c") 2>/dev/null >conftest.out; then
|
# Success.
|
# Success.
|
tclmajor=`egrep '^MaJor = ' conftest.out | sed -e 's/^MaJor = *//' -e 's/ *$//'`
|
tclmajor=`egrep '^MaJor = ' conftest.out | sed -e 's/^MaJor = *//' -e 's/ *$//'`
|
tclminor=`egrep '^MiNor = ' conftest.out | sed -e 's/^MiNor = *//' -e 's/ *$//'`
|
tclminor=`egrep '^MiNor = ' conftest.out | sed -e 's/^MiNor = *//' -e 's/ *$//'`
|
fi
|
fi
|
rm -f conftest.c conftest.out
|
rm -f conftest.c conftest.out
|
|
|
if test -z "$tclmajor" || test -z "$tclminor"; then
|
if test -z "$tclmajor" || test -z "$tclminor"; then
|
AC_MSG_RESULT([fatal error: could not find major or minor version number of Tcl])
|
AC_MSG_RESULT([fatal error: could not find major or minor version number of Tcl])
|
exit 1
|
exit 1
|
fi
|
fi
|
AC_MSG_RESULT(${tclmajor}.${tclminor})
|
AC_MSG_RESULT(${tclmajor}.${tclminor})
|
|
|
CPPFLAGS="${orig_includes}"
|
CPPFLAGS="${orig_includes}"
|
|
|
AC_PROVIDE([$0])
|
AC_PROVIDE([$0])
|
AC_SUBST(TCLHDIR)
|
AC_SUBST(TCLHDIR)
|
])
|
])
|
AC_DEFUN(CY_AC_PATH_TCLLIB, [
|
AC_DEFUN(CY_AC_PATH_TCLLIB, [
|
#
|
#
|
# Ok, lets find the tcl library
|
# Ok, lets find the tcl library
|
# First, look for one uninstalled.
|
# First, look for one uninstalled.
|
# the alternative search directory is invoked by --with-tcllib
|
# the alternative search directory is invoked by --with-tcllib
|
#
|
#
|
|
|
if test $tclmajor -ge 7 -a $tclminor -ge 4 ; then
|
if test $tclmajor -ge 7 -a $tclminor -ge 4 ; then
|
installedtcllibroot=tcl$tclversion
|
installedtcllibroot=tcl$tclversion
|
else
|
else
|
installedtcllibroot=tcl
|
installedtcllibroot=tcl
|
fi
|
fi
|
|
|
if test x"${no_tcl}" = x ; then
|
if test x"${no_tcl}" = x ; then
|
# we reset no_tcl incase something fails here
|
# we reset no_tcl incase something fails here
|
no_tcl=true
|
no_tcl=true
|
AC_ARG_WITH(tcllib, [ --with-tcllib directory where the tcl library is],
|
AC_ARG_WITH(tcllib, [ --with-tcllib directory where the tcl library is],
|
with_tcllib=${withval})
|
with_tcllib=${withval})
|
AC_MSG_CHECKING([for Tcl library])
|
AC_MSG_CHECKING([for Tcl library])
|
AC_CACHE_VAL(ac_cv_c_tcllib,[
|
AC_CACHE_VAL(ac_cv_c_tcllib,[
|
# First check to see if --with-tcllib was specified.
|
# First check to see if --with-tcllib was specified.
|
# This requires checking for both the installed and uninstalled name-styles
|
# This requires checking for both the installed and uninstalled name-styles
|
# since we have no idea if it's installed or not.
|
# since we have no idea if it's installed or not.
|
if test x"${with_tcllib}" != x ; then
|
if test x"${with_tcllib}" != x ; then
|
if test -f "${with_tcllib}/lib$installedtcllibroot.so" ; then
|
if test -f "${with_tcllib}/lib$installedtcllibroot.so" ; then
|
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.so
|
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.so
|
elif test -f "${with_tcllib}/libtcl.so" ; then
|
elif test -f "${with_tcllib}/libtcl.so" ; then
|
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.so
|
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.so
|
# then look for a freshly built statically linked library
|
# then look for a freshly built statically linked library
|
# if Makefile exists we assume its configured and libtcl will be built first.
|
# if Makefile exists we assume its configured and libtcl will be built first.
|
elif test -f "${with_tcllib}/lib$installedtcllibroot.a" ; then
|
elif test -f "${with_tcllib}/lib$installedtcllibroot.a" ; then
|
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.a
|
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/lib$installedtcllibroot.a
|
elif test -f "${with_tcllib}/libtcl.a" ; then
|
elif test -f "${with_tcllib}/libtcl.a" ; then
|
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.a
|
ac_cv_c_tcllib=`(cd ${with_tcllib}; pwd)`/libtcl.a
|
else
|
else
|
AC_MSG_ERROR([${with_tcllib} directory doesn't contain libraries])
|
AC_MSG_ERROR([${with_tcllib} directory doesn't contain libraries])
|
fi
|
fi
|
fi
|
fi
|
# then check for a private Tcl library
|
# then check for a private Tcl library
|
# Since these are uninstalled, use the simple lib name root.
|
# Since these are uninstalled, use the simple lib name root.
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
for i in \
|
for i in \
|
../tcl \
|
../tcl \
|
`ls -dr ../tcl[[0-9]]* 2>/dev/null` \
|
`ls -dr ../tcl[[0-9]]* 2>/dev/null` \
|
../../tcl \
|
../../tcl \
|
`ls -dr ../../tcl[[0-9]]* 2>/dev/null` \
|
`ls -dr ../../tcl[[0-9]]* 2>/dev/null` \
|
../../../tcl \
|
../../../tcl \
|
`ls -dr ../../../tcl[[0-9]]* 2>/dev/null` ; do
|
`ls -dr ../../../tcl[[0-9]]* 2>/dev/null` ; do
|
# Tcl 7.5 and greater puts library in subdir. Look there first.
|
# Tcl 7.5 and greater puts library in subdir. Look there first.
|
if test -f "$i/unix/libtcl.so" ; then
|
if test -f "$i/unix/libtcl.so" ; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
|
break
|
break
|
elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
|
elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
|
break
|
break
|
# look for a freshly built dynamically linked library
|
# look for a freshly built dynamically linked library
|
elif test -f "$i/libtcl.so" ; then
|
elif test -f "$i/libtcl.so" ; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
|
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
|
break
|
break
|
|
|
# then look for a freshly built statically linked library
|
# then look for a freshly built statically linked library
|
# if Makefile exists we assume its configured and libtcl will be
|
# if Makefile exists we assume its configured and libtcl will be
|
# built first.
|
# built first.
|
elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
|
elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
|
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# check in a few common install locations
|
# check in a few common install locations
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
|
for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
|
# first look for a freshly built dynamically linked library
|
# first look for a freshly built dynamically linked library
|
if test -f "$i/lib$installedtcllibroot.so" ; then
|
if test -f "$i/lib$installedtcllibroot.so" ; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.so
|
ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.so
|
break
|
break
|
# then look for a freshly built statically linked library
|
# then look for a freshly built statically linked library
|
# if Makefile exists we assume its configured and libtcl will be built first.
|
# if Makefile exists we assume its configured and libtcl will be built first.
|
elif test -f "$i/lib$installedtcllibroot.a" -o -f "$i/Makefile" ; then
|
elif test -f "$i/lib$installedtcllibroot.a" -o -f "$i/Makefile" ; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.a
|
ac_cv_c_tcllib=`(cd $i; pwd)`/lib$installedtcllibroot.a
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# check in a few other private locations
|
# check in a few other private locations
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
for i in \
|
for i in \
|
${srcdir}/../tcl \
|
${srcdir}/../tcl \
|
`ls -dr ${srcdir}/../tcl[[0-9]]* 2>/dev/null` ; do
|
`ls -dr ${srcdir}/../tcl[[0-9]]* 2>/dev/null` ; do
|
# Tcl 7.5 and greater puts library in subdir. Look there first.
|
# Tcl 7.5 and greater puts library in subdir. Look there first.
|
if test -f "$i/unix/libtcl.so" ; then
|
if test -f "$i/unix/libtcl.so" ; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.so
|
break
|
break
|
elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
|
elif test -f "$i/unix/libtcl.a" -o -f "$i/unix/Makefile"; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtcl.a
|
break
|
break
|
# look for a freshly built dynamically linked library
|
# look for a freshly built dynamically linked library
|
elif test -f "$i/libtcl.so" ; then
|
elif test -f "$i/libtcl.so" ; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
|
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.so
|
break
|
break
|
|
|
# then look for a freshly built statically linked library
|
# then look for a freshly built statically linked library
|
# if Makefile exists we assume its configured and libtcl will be
|
# if Makefile exists we assume its configured and libtcl will be
|
# built first.
|
# built first.
|
elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
|
elif test -f "$i/libtcl.a" -o -f "$i/Makefile" ; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
|
ac_cv_c_tcllib=`(cd $i; pwd)`/libtcl.a
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
|
|
# see if one is conveniently installed with the compiler
|
# see if one is conveniently installed with the compiler
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
orig_libs="$LIBS"
|
orig_libs="$LIBS"
|
LIBS="$LIBS -l$installedtcllibroot -lm"
|
LIBS="$LIBS -l$installedtcllibroot -lm"
|
AC_TRY_RUN([
|
AC_TRY_RUN([
|
Tcl_AppInit()
|
Tcl_AppInit()
|
{ exit(0); }], ac_cv_c_tcllib="-l$installedtcllibroot", ac_cv_c_tcllib=""
|
{ exit(0); }], ac_cv_c_tcllib="-l$installedtcllibroot", ac_cv_c_tcllib=""
|
, ac_cv_c_tclib="-l$installedtcllibroot")
|
, ac_cv_c_tclib="-l$installedtcllibroot")
|
LIBS="${orig_libs}"
|
LIBS="${orig_libs}"
|
fi
|
fi
|
])
|
])
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
if test x"${ac_cv_c_tcllib}" = x ; then
|
TCLLIB="# no Tcl library found"
|
TCLLIB="# no Tcl library found"
|
AC_MSG_WARN(Can't find Tcl library)
|
AC_MSG_WARN(Can't find Tcl library)
|
else
|
else
|
TCLLIB=${ac_cv_c_tcllib}
|
TCLLIB=${ac_cv_c_tcllib}
|
AC_MSG_RESULT(found $TCLLIB)
|
AC_MSG_RESULT(found $TCLLIB)
|
no_tcl=
|
no_tcl=
|
fi
|
fi
|
fi
|
fi
|
|
|
AC_PROVIDE([$0])
|
AC_PROVIDE([$0])
|
AC_SUBST(TCLLIB)
|
AC_SUBST(TCLLIB)
|
])
|
])
|
AC_DEFUN(CY_AC_PATH_TKH, [
|
AC_DEFUN(CY_AC_PATH_TKH, [
|
#
|
#
|
# Ok, lets find the tk source trees so we can use the headers
|
# Ok, lets find the tk source trees so we can use the headers
|
# If the directory (presumably symlink) named "tk" exists, use that one
|
# If the directory (presumably symlink) named "tk" exists, use that one
|
# in preference to any others. Same logic is used when choosing library
|
# in preference to any others. Same logic is used when choosing library
|
# and again with Tcl. The search order is the best place to look first, then in
|
# and again with Tcl. The search order is the best place to look first, then in
|
# decreasing significance. The loop breaks if the trigger file is found.
|
# decreasing significance. The loop breaks if the trigger file is found.
|
# Note the gross little conversion here of srcdir by cd'ing to the found
|
# Note the gross little conversion here of srcdir by cd'ing to the found
|
# directory. This converts the path from a relative to an absolute, so
|
# directory. This converts the path from a relative to an absolute, so
|
# recursive cache variables for the path will work right. We check all
|
# recursive cache variables for the path will work right. We check all
|
# the possible paths in one loop rather than many seperate loops to speed
|
# the possible paths in one loop rather than many seperate loops to speed
|
# things up.
|
# things up.
|
# the alternative search directory is invoked by --with-tkinclude
|
# the alternative search directory is invoked by --with-tkinclude
|
#
|
#
|
AC_MSG_CHECKING(for Tk private headers)
|
AC_MSG_CHECKING(for Tk private headers)
|
AC_ARG_WITH(tkinclude, [ --with-tkinclude directory where the tk private headers are],
|
AC_ARG_WITH(tkinclude, [ --with-tkinclude directory where the tk private headers are],
|
with_tkinclude=${withval})
|
with_tkinclude=${withval})
|
no_tk=true
|
no_tk=true
|
AC_CACHE_VAL(ac_cv_c_tkh,[
|
AC_CACHE_VAL(ac_cv_c_tkh,[
|
# first check to see if --with-tkinclude was specified
|
# first check to see if --with-tkinclude was specified
|
if test x"${with_tkinclude}" != x ; then
|
if test x"${with_tkinclude}" != x ; then
|
if test -f ${with_tkinclude}/tk.h ; then
|
if test -f ${with_tkinclude}/tk.h ; then
|
ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
|
ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
|
else
|
else
|
AC_MSG_ERROR([${with_tkinclude} directory doesn't contain private headers])
|
AC_MSG_ERROR([${with_tkinclude} directory doesn't contain private headers])
|
fi
|
fi
|
fi
|
fi
|
# next check in private source directory
|
# next check in private source directory
|
#
|
#
|
# since ls returns lowest version numbers first, reverse the entire list
|
# since ls returns lowest version numbers first, reverse the entire list
|
# and search for the worst fit, overwriting it with better fits as we find them
|
# and search for the worst fit, overwriting it with better fits as we find them
|
if test x"${ac_cv_c_tkh}" = x ; then
|
if test x"${ac_cv_c_tkh}" = x ; then
|
for i in \
|
for i in \
|
${srcdir}/../tk \
|
${srcdir}/../tk \
|
`ls -dr ${srcdir}/../tk[[0-9]]* 2>/dev/null` \
|
`ls -dr ${srcdir}/../tk[[0-9]]* 2>/dev/null` \
|
${srcdir}/../../tk \
|
${srcdir}/../../tk \
|
`ls -dr ${srcdir}/../../tk[[0-9]]* 2>/dev/null` \
|
`ls -dr ${srcdir}/../../tk[[0-9]]* 2>/dev/null` \
|
${srcdir}/../../../tk \
|
${srcdir}/../../../tk \
|
`ls -dr ${srcdir}/../../../tk[[0-9]]* 2>/dev/null ` ; do
|
`ls -dr ${srcdir}/../../../tk[[0-9]]* 2>/dev/null ` ; do
|
if test -f $i/tk.h ; then
|
if test -f $i/tk.h ; then
|
ac_cv_c_tkh=`(cd $i; pwd)`
|
ac_cv_c_tkh=`(cd $i; pwd)`
|
break
|
break
|
fi
|
fi
|
# Tk 4.1 and greater puts this in a subdir.
|
# Tk 4.1 and greater puts this in a subdir.
|
if test -f $i/generic/tk.h; then
|
if test -f $i/generic/tk.h; then
|
ac_cv_c_tkh=`(cd $i; pwd)`/generic
|
ac_cv_c_tkh=`(cd $i; pwd)`/generic
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# finally check in a few common install locations
|
# finally check in a few common install locations
|
#
|
#
|
# since ls returns lowest version numbers first, reverse the entire list
|
# since ls returns lowest version numbers first, reverse the entire list
|
# and search for the worst fit, overwriting it with better fits as we find them
|
# and search for the worst fit, overwriting it with better fits as we find them
|
if test x"${ac_cv_c_tkh}" = x ; then
|
if test x"${ac_cv_c_tkh}" = x ; then
|
for i in \
|
for i in \
|
`ls -dr /usr/local/src/tk[[0-9]]* 2>/dev/null` \
|
`ls -dr /usr/local/src/tk[[0-9]]* 2>/dev/null` \
|
`ls -dr /usr/local/lib/tk[[0-9]]* 2>/dev/null` \
|
`ls -dr /usr/local/lib/tk[[0-9]]* 2>/dev/null` \
|
/usr/local/src/tk \
|
/usr/local/src/tk \
|
/usr/local/lib/tk \
|
/usr/local/lib/tk \
|
${prefix}/include ; do
|
${prefix}/include ; do
|
if test -f $i/tk.h ; then
|
if test -f $i/tk.h ; then
|
ac_cv_c_tkh=`(cd $i; pwd)`
|
ac_cv_c_tkh=`(cd $i; pwd)`
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# see if one is installed
|
# see if one is installed
|
if test x"${ac_cv_c_tkh}" = x ; then
|
if test x"${ac_cv_c_tkh}" = x ; then
|
AC_HEADER_CHECK(tk.h, ac_cv_c_tkh=installed)
|
AC_HEADER_CHECK(tk.h, ac_cv_c_tkh=installed)
|
fi
|
fi
|
])
|
])
|
if test x"${ac_cv_c_tkh}" != x ; then
|
if test x"${ac_cv_c_tkh}" != x ; then
|
no_tk=""
|
no_tk=""
|
if test x"${ac_cv_c_tkh}" = x"installed" ; then
|
if test x"${ac_cv_c_tkh}" = x"installed" ; then
|
AC_MSG_RESULT([is installed])
|
AC_MSG_RESULT([is installed])
|
TKHDIR=""
|
TKHDIR=""
|
else
|
else
|
AC_MSG_RESULT([found in $ac_cv_c_tkh])
|
AC_MSG_RESULT([found in $ac_cv_c_tkh])
|
# this hack is cause the TKHDIR won't print if there is a "-I" in it.
|
# this hack is cause the TKHDIR won't print if there is a "-I" in it.
|
TKHDIR="-I${ac_cv_c_tkh}"
|
TKHDIR="-I${ac_cv_c_tkh}"
|
fi
|
fi
|
else
|
else
|
TKHDIR="# no Tk directory found"
|
TKHDIR="# no Tk directory found"
|
AC_MSG_WARN([Can't find Tk private headers])
|
AC_MSG_WARN([Can't find Tk private headers])
|
no_tk=true
|
no_tk=true
|
fi
|
fi
|
|
|
# if Tk is installed, extract the major/minor version
|
# if Tk is installed, extract the major/minor version
|
if test x"${no_tk}" = x ; then
|
if test x"${no_tk}" = x ; then
|
AC_MSG_CHECKING([Tk version])
|
AC_MSG_CHECKING([Tk version])
|
orig_includes="$CPPFLAGS"
|
orig_includes="$CPPFLAGS"
|
|
|
if test x"${TCLHDIR}" != x ; then
|
if test x"${TCLHDIR}" != x ; then
|
CPPFLAGS="$CPPFLAGS $TCLHDIR"
|
CPPFLAGS="$CPPFLAGS $TCLHDIR"
|
fi
|
fi
|
if test x"${TKHDIR}" != x ; then
|
if test x"${TKHDIR}" != x ; then
|
CPPFLAGS="$CPPFLAGS $TKHDIR"
|
CPPFLAGS="$CPPFLAGS $TKHDIR"
|
fi
|
fi
|
if test x"${x_includes}" != x -a x"${x_includes}" != xNONE ; then
|
if test x"${x_includes}" != x -a x"${x_includes}" != xNONE ; then
|
CPPFLAGS="$CPPFLAGS -I$x_includes"
|
CPPFLAGS="$CPPFLAGS -I$x_includes"
|
fi
|
fi
|
|
|
# Get major and minor versions of Tk. Use funny names to avoid
|
# Get major and minor versions of Tk. Use funny names to avoid
|
# clashes with eg SunOS.
|
# clashes with eg SunOS.
|
cat > conftest.c <<'EOF'
|
cat > conftest.c <<'EOF'
|
#include "tk.h"
|
#include "tk.h"
|
MaJor = TK_MAJOR_VERSION
|
MaJor = TK_MAJOR_VERSION
|
MiNor = TK_MINOR_VERSION
|
MiNor = TK_MINOR_VERSION
|
EOF
|
EOF
|
|
|
tkmajor=
|
tkmajor=
|
tkminor=
|
tkminor=
|
if (eval "$CPP $CPPFLAGS conftest.c") 2>/dev/null >conftest.out; then
|
if (eval "$CPP $CPPFLAGS conftest.c") 2>/dev/null >conftest.out; then
|
# Success.
|
# Success.
|
tkmajor=`egrep '^MaJor = ' conftest.out | sed -e 's/^MaJor = *//' -e 's/ *$//'`
|
tkmajor=`egrep '^MaJor = ' conftest.out | sed -e 's/^MaJor = *//' -e 's/ *$//'`
|
tkminor=`egrep '^MiNor = ' conftest.out | sed -e 's/^MiNor = *//' -e 's/ *$//'`
|
tkminor=`egrep '^MiNor = ' conftest.out | sed -e 's/^MiNor = *//' -e 's/ *$//'`
|
fi
|
fi
|
rm -f conftest.c conftest.out
|
rm -f conftest.c conftest.out
|
|
|
if test -z "$tkmajor" || test -z "$tkminor"; then
|
if test -z "$tkmajor" || test -z "$tkminor"; then
|
AC_MSG_RESULT([fatal error: could not find major or minor version number of Tk])
|
AC_MSG_RESULT([fatal error: could not find major or minor version number of Tk])
|
exit 1
|
exit 1
|
fi
|
fi
|
AC_MSG_RESULT(${tkmajor}.${tkminor})
|
AC_MSG_RESULT(${tkmajor}.${tkminor})
|
|
|
CPPFLAGS="${orig_includes}"
|
CPPFLAGS="${orig_includes}"
|
fi
|
fi
|
|
|
AC_PROVIDE([$0])
|
AC_PROVIDE([$0])
|
AC_SUBST(TKHDIR)
|
AC_SUBST(TKHDIR)
|
])
|
])
|
AC_DEFUN(CY_AC_PATH_TKLIB, [
|
AC_DEFUN(CY_AC_PATH_TKLIB, [
|
AC_REQUIRE([CY_AC_PATH_TCL])
|
AC_REQUIRE([CY_AC_PATH_TCL])
|
#
|
#
|
# Ok, lets find the tk library
|
# Ok, lets find the tk library
|
# First, look for the latest private (uninstalled) copy
|
# First, look for the latest private (uninstalled) copy
|
# Notice that the destinations in backwards priority since the tests have
|
# Notice that the destinations in backwards priority since the tests have
|
# no break.
|
# no break.
|
# Then we look for either .a, .so, or Makefile. A Makefile is acceptable
|
# Then we look for either .a, .so, or Makefile. A Makefile is acceptable
|
# is it indicates the target has been configured and will (probably)
|
# is it indicates the target has been configured and will (probably)
|
# soon be built. This allows an entire tree of Tcl software to be
|
# soon be built. This allows an entire tree of Tcl software to be
|
# configured at once and then built.
|
# configured at once and then built.
|
# the alternative search directory is invoked by --with-tklib
|
# the alternative search directory is invoked by --with-tklib
|
#
|
#
|
|
|
if test x"${no_tk}" = x ; then
|
if test x"${no_tk}" = x ; then
|
# reset no_tk incase something fails here
|
# reset no_tk incase something fails here
|
no_tk="true"
|
no_tk="true"
|
|
|
if test $tkmajor -ge 4 ; then
|
if test $tkmajor -ge 4 ; then
|
installedtklibroot=tk$tkversion
|
installedtklibroot=tk$tkversion
|
else
|
else
|
installedtkllibroot=tk
|
installedtkllibroot=tk
|
fi
|
fi
|
|
|
AC_ARG_WITH(tklib, [ --with-tklib directory where the tk library is],
|
AC_ARG_WITH(tklib, [ --with-tklib directory where the tk library is],
|
with_tklib=${withval})
|
with_tklib=${withval})
|
AC_MSG_CHECKING([for Tk library])
|
AC_MSG_CHECKING([for Tk library])
|
AC_CACHE_VAL(ac_cv_c_tklib,[
|
AC_CACHE_VAL(ac_cv_c_tklib,[
|
# first check to see if --with-tklib was specified
|
# first check to see if --with-tklib was specified
|
# This requires checking for both the installed and uninstalled name-styles
|
# This requires checking for both the installed and uninstalled name-styles
|
# since we have no idea if it's installed or not.
|
# since we have no idea if it's installed or not.
|
if test x"${with_tklib}" != x ; then
|
if test x"${with_tklib}" != x ; then
|
if test -f "${with_tklib}/lib$installedtklibroot.so" ; then
|
if test -f "${with_tklib}/lib$installedtklibroot.so" ; then
|
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.so
|
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.so
|
no_tk=""
|
no_tk=""
|
elif test -f "${with_tklib}/libtk.so" ; then
|
elif test -f "${with_tklib}/libtk.so" ; then
|
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.so
|
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.so
|
no_tk=""
|
no_tk=""
|
# then look for a freshly built statically linked library
|
# then look for a freshly built statically linked library
|
# if Makefile exists we assume its configured and libtk will be built
|
# if Makefile exists we assume its configured and libtk will be built
|
elif test -f "${with_tklib}/lib$installedtklibroot.a" ; then
|
elif test -f "${with_tklib}/lib$installedtklibroot.a" ; then
|
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.a
|
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/lib$installedtklibroot.a
|
no_tk=""
|
no_tk=""
|
elif test -f "${with_tklib}/libtk.a" ; then
|
elif test -f "${with_tklib}/libtk.a" ; then
|
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.a
|
ac_cv_c_tklib=`(cd ${with_tklib}; pwd)`/libtk.a
|
no_tk=""
|
no_tk=""
|
else
|
else
|
AC_MSG_ERROR([${with_tklib} directory doesn't contain libraries])
|
AC_MSG_ERROR([${with_tklib} directory doesn't contain libraries])
|
fi
|
fi
|
fi
|
fi
|
# then check for a private Tk library
|
# then check for a private Tk library
|
# Since these are uninstalled, use the simple lib name root.
|
# Since these are uninstalled, use the simple lib name root.
|
if test x"${ac_cv_c_tklib}" = x ; then
|
if test x"${ac_cv_c_tklib}" = x ; then
|
for i in \
|
for i in \
|
../tk \
|
../tk \
|
`ls -dr ../tk[[0-9]]* 2>/dev/null` \
|
`ls -dr ../tk[[0-9]]* 2>/dev/null` \
|
../../tk \
|
../../tk \
|
`ls -dr ../../tk[[0-9]]* 2>/dev/null` \
|
`ls -dr ../../tk[[0-9]]* 2>/dev/null` \
|
../../../tk \
|
../../../tk \
|
`ls -dr ../../../tk[[0-9]]* 2>/dev/null` ; do
|
`ls -dr ../../../tk[[0-9]]* 2>/dev/null` ; do
|
# Tk 4.1 and greater puts things in subdirs. Check these first.
|
# Tk 4.1 and greater puts things in subdirs. Check these first.
|
if test -f "$i/unix/libtk.so" ; then
|
if test -f "$i/unix/libtk.so" ; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
|
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
|
no_tk=
|
no_tk=
|
break
|
break
|
elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
|
elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.a
|
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.a
|
no_tk=
|
no_tk=
|
break
|
break
|
# look for a freshly built dynamically linked library
|
# look for a freshly built dynamically linked library
|
elif test -f "$i/libtk.so" ; then
|
elif test -f "$i/libtk.so" ; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
|
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
|
no_tk=
|
no_tk=
|
break
|
break
|
# then look for a freshly built statically linked library
|
# then look for a freshly built statically linked library
|
# if Makefile exists we assume its configured and libtk will be built
|
# if Makefile exists we assume its configured and libtk will be built
|
elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
|
elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
|
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
|
no_tk=""
|
no_tk=""
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# finally check in a few common install locations
|
# finally check in a few common install locations
|
if test x"${ac_cv_c_tklib}" = x ; then
|
if test x"${ac_cv_c_tklib}" = x ; then
|
for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
|
for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
|
# first look for a freshly built dynamically linked library
|
# first look for a freshly built dynamically linked library
|
if test -f "$i/lib$installedtklibroot.so" ; then
|
if test -f "$i/lib$installedtklibroot.so" ; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.so
|
ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.so
|
no_tk=""
|
no_tk=""
|
break
|
break
|
# then look for a freshly built statically linked library
|
# then look for a freshly built statically linked library
|
# if Makefile exists, we assume it's configured and libtcl will be built
|
# if Makefile exists, we assume it's configured and libtcl will be built
|
elif test -f "$i/lib$installedtklibroot.a" -o -f "$i/Makefile" ; then
|
elif test -f "$i/lib$installedtklibroot.a" -o -f "$i/Makefile" ; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.a
|
ac_cv_c_tklib=`(cd $i; pwd)`/lib$installedtklibroot.a
|
no_tk=""
|
no_tk=""
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# check in a few other private locations
|
# check in a few other private locations
|
if test x"${ac_cv_c_tklib}" = x ; then
|
if test x"${ac_cv_c_tklib}" = x ; then
|
for i in \
|
for i in \
|
${srcdir}/../tk \
|
${srcdir}/../tk \
|
`ls -dr ${srcdir}/../tk[[0-9]]* 2>/dev/null` ; do
|
`ls -dr ${srcdir}/../tk[[0-9]]* 2>/dev/null` ; do
|
# Tk 4.1 and greater puts things in subdirs. Check these first.
|
# Tk 4.1 and greater puts things in subdirs. Check these first.
|
if test -f "$i/unix/libtk.so" ; then
|
if test -f "$i/unix/libtk.so" ; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
|
ac_cv_c_tklib=`(cd $i; pwd)`/unix/libtk.so
|
no_tk=
|
no_tk=
|
break
|
break
|
elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
|
elif test -f "$i/unix/libtk.a" -o -f "$i/unix/Makefile"; then
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtk.a
|
ac_cv_c_tcllib=`(cd $i; pwd)`/unix/libtk.a
|
no_tk=
|
no_tk=
|
break
|
break
|
# look for a freshly built dynamically linked library
|
# look for a freshly built dynamically linked library
|
elif test -f "$i/libtk.so" ; then
|
elif test -f "$i/libtk.so" ; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
|
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.so
|
no_tk=""
|
no_tk=""
|
break
|
break
|
# then look for a freshly built statically linked library
|
# then look for a freshly built statically linked library
|
# if Makefile exists, we assume it's configured and libtcl will be built
|
# if Makefile exists, we assume it's configured and libtcl will be built
|
elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
|
elif test -f "$i/libtk.a" -o -f "$i/Makefile" ; then
|
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
|
ac_cv_c_tklib=`(cd $i; pwd)`/libtk.a
|
no_tk=""
|
no_tk=""
|
break
|
break
|
fi
|
fi
|
done
|
done
|
fi
|
fi
|
# see if one is conveniently installed with the compiler
|
# see if one is conveniently installed with the compiler
|
if test x"${ac_cv_c_tklib}" = x ; then
|
if test x"${ac_cv_c_tklib}" = x ; then
|
AC_REQUIRE([AC_PATH_X])
|
AC_REQUIRE([AC_PATH_X])
|
orig_libs="$LIBS"
|
orig_libs="$LIBS"
|
LIBS="$LIBS -l$installedtklibroot $x_libraries $ac_cv_c_tcllib -lm"
|
LIBS="$LIBS -l$installedtklibroot $x_libraries $ac_cv_c_tcllib -lm"
|
AC_TRY_RUN([
|
AC_TRY_RUN([
|
Tcl_AppInit()
|
Tcl_AppInit()
|
{ exit(0); }], ac_cv_c_tklib="-l$installedtklibroot", ac_cv_c_tklib=""
|
{ exit(0); }], ac_cv_c_tklib="-l$installedtklibroot", ac_cv_c_tklib=""
|
, ac_cv_c_tklib="-l$installedtklibroot")
|
, ac_cv_c_tklib="-l$installedtklibroot")
|
LIBS="${orig_libs}"
|
LIBS="${orig_libs}"
|
fi
|
fi
|
])
|
])
|
if test x"${ac_cv_c_tklib}" = x ; then
|
if test x"${ac_cv_c_tklib}" = x ; then
|
TKLIB="# no Tk library found"
|
TKLIB="# no Tk library found"
|
AC_MSG_WARN(Can't find Tk library)
|
AC_MSG_WARN(Can't find Tk library)
|
else
|
else
|
TKLIB=$ac_cv_c_tklib
|
TKLIB=$ac_cv_c_tklib
|
AC_MSG_RESULT(found $TKLIB)
|
AC_MSG_RESULT(found $TKLIB)
|
no_tk=
|
no_tk=
|
fi
|
fi
|
fi
|
fi
|
AC_PROVIDE([$0])
|
AC_PROVIDE([$0])
|
AC_SUBST(TKLIB)
|
AC_SUBST(TKLIB)
|
])
|
])
|
AC_DEFUN(CY_AC_PATH_TK, [
|
AC_DEFUN(CY_AC_PATH_TK, [
|
CY_AC_PATH_TKH
|
CY_AC_PATH_TKH
|
CY_AC_PATH_TKLIB
|
CY_AC_PATH_TKLIB
|
])
|
])
|
AC_DEFUN(CY_AC_PATH_TCL, [
|
AC_DEFUN(CY_AC_PATH_TCL, [
|
CY_AC_PATH_TCLH
|
CY_AC_PATH_TCLH
|
CY_AC_PATH_TCLLIB
|
CY_AC_PATH_TCLLIB
|
])
|
])
|
|
|
