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|
dnl $Header: /cvsroot/xbae/Xbae/ac_find_motif.m4,v 1.2 2004/03/04 21:38:50 dannybackx Exp $
dnl
dnl AC_FIND_MOTIF : find OSF/Motif or LessTif, and provide variables
dnl to easily use them in a Makefile.
dnl
dnl Adapted from a macro by Andreas Zeller.
dnl
dnl The variables provided are :
dnl link_motif (e.g. -L/usr/lesstif/lib -lXm)
dnl include_motif (e.g. -I/usr/lesstif/lib)
dnl motif_libraries (e.g. /usr/lesstif/lib)
dnl motif_includes (e.g. /usr/lesstif/include)
dnl
dnl The link_motif and include_motif variables should be fit to put on
dnl your application's link line in your Makefile.
dnl
dnl Oleo CVS Id: motif.m4,v 1.9 1999/04/09 11:46:49 danny
dnl LessTif CVS $Id: ac_find_motif.m4,v 1.2 2004/03/04 21:38:50 dannybackx Exp $
dnl
AC_DEFUN([AC_FIND_MOTIF],
[
AC_REQUIRE([AC_PATH_XTRA])
AC_REQUIRE([AC_FIND_LIBXP])
motif_includes=
motif_libraries=
dnl AC_ARG_WITH(motif,
dnl [ --without-motif do not use Motif widgets])
dnl Treat --without-motif like
dnl --without-motif-includes --without-motif-libraries.
dnl if test "$with_motif" = "no"
dnl then
dnl motif_includes=none
dnl motif_libraries=none
dnl fi
AC_ARG_WITH(motif-includes,
[ --with-motif-includes=DIR Motif include files are in DIR],
motif_includes="$withval")
AC_ARG_WITH(motif-libraries,
[ --with-motif-libraries=DIR Motif libraries are in DIR],
motif_libraries="$withval")
AC_MSG_CHECKING(for Motif)
#
#
# Search the include files.
#
if test "$motif_includes" = ""; then
AC_CACHE_VAL(ac_cv_motif_includes,
[
ac_motif_save_LIBS="$LIBS"
ac_motif_save_INCLUDES="$INCLUDES"
ac_motif_save_CPPFLAGS="$CPPFLAGS"
ac_motif_save_LDFLAGS="$LDFLAGS"
#
LIBS="$X_PRE_LIBS -lXm -lXt -lX11 $X_EXTRA_LIBS $LIBS"
INCLUDES="$X_CFLAGS $INCLUDES"
CPPFLAGS="$X_CFLAGS $CPPFLAGS"
LDFLAGS="$X_LIBS $LDFLAGS"
#
ac_cv_motif_includes="none"
AC_TRY_COMPILE([#include <Xm/Xm.h>],[int a;],
[
# Xm/Xm.h is in the standard search path.
ac_cv_motif_includes=
],
[
# Xm/Xm.h is not in the standard search path.
# Locate it and put its directory in `motif_includes'
#
# /usr/include/Motif* are used on HP-UX (Motif).
# /usr/include/X11* are used on HP-UX (X and Athena).
# /usr/dt is used on Solaris (Motif).
# /usr/openwin is used on Solaris (X and Athena).
# Other directories are just guesses.
for dir in "$x_includes" "${prefix}/include" /usr/include /usr/local/include \
/usr/include/Motif2.1 /usr/include/Motif2.0 /usr/include/Motif1.2 \
/usr/include/X11 /usr/include/X11R6 /usr/include/X11R5 \
/usr/X11/include /usr/X11R6/include /usr/X11R5/include \
/usr/dt/include /usr/openwin/include \
/usr/dt/*/include /opt/*/include /usr/include/Motif* \
"${prefix}"/*/include /usr/*/include /usr/local/*/include \
"${prefix}"/include/* /usr/include/* /usr/local/include/*; do
if test -f "$dir/Xm/Xm.h"; then
ac_cv_motif_includes="$dir"
break
fi
done
])
#
LIBS="$ac_motif_save_LIBS"
INCLUDES="$ac_motif_save_INCLUDES"
CPPFLAGS="$ac_motif_save_CPPFLAGS"
LDFLAGS="$ac_motif_save_LDFLAGS"
])
motif_includes="$ac_cv_motif_includes"
fi
#
#
# Now for the libraries.
#
if test "$motif_libraries" = ""; then
AC_CACHE_VAL(ac_cv_motif_libraries,
[
ac_motif_save_LIBS="$LIBS"
ac_motif_save_INCLUDES="$INCLUDES"
ac_motif_save_CPPFLAGS="$CPPFLAGS"
ac_motif_save_LDFLAGS="$LDFLAGS"
#
LIBS="$X_PRE_LIBS -lXm -lXt -lX11 $X_EXTRA_LIBS $LIBS"
INCLUDES="$X_CFLAGS $INCLUDES"
CPPFLAGS="$X_CFLAGS $CPPFLAGS"
LDFLAGS="$X_LIBS $LDFLAGS"
#
ac_cv_motif_libraries="none"
AC_TRY_LINK([#include <Xm/Xm.h>],[XtToolkitInitialize();],
[
# libXm.a is in the standard search path.
ac_cv_motif_libraries=
],
[
# libXm.a is not in the standard search path.
# Locate it and put its directory in `motif_libraries'
#
# /usr/lib/Motif* are used on HP-UX (Motif).
# /usr/lib/X11* are used on HP-UX (X and Athena).
# /usr/dt is used on Solaris (Motif).
# /usr/lesstif is used on Linux (Lesstif).
# /usr/openwin is used on Solaris (X and Athena).
# Other directories are just guesses.
for dir in "$x_libraries" "${prefix}/lib" /usr/lib /usr/local/lib \
/usr/lib/Motif2.1 /usr/lib/Motif2.0 /usr/lib/Motif1.2 \
/usr/lib/X11 /usr/lib/X11R6 /usr/lib/X11R5 \
/usr/X11/lib /usr/X11R6/lib /usr/X11R5/lib \
/usr/dt/lib /usr/openwin/lib \
/usr/dt/*/lib /opt/*/lib /usr/lib/Motif* \
/usr/lesstif*/lib /usr/lib/Lesstif* \
"${prefix}"/*/lib /usr/*/lib /usr/local/*/lib \
"${prefix}"/lib/* /usr/lib/* /usr/local/lib/*; do
if test -d "$dir" && test "`ls $dir/libXm.* 2> /dev/null`" != ""; then
ac_cv_motif_libraries="$dir"
break
fi
done
])
#
LIBS="$ac_motif_save_LIBS"
INCLUDES="$ac_motif_save_INCLUDES"
CPPFLAGS="$ac_motif_save_CPPFLAGS"
LDFLAGS="$ac_motif_save_LDFLAGS"
])
#
motif_libraries="$ac_cv_motif_libraries"
fi
#
# Provide an easier way to link
#
if test "$motif_includes" = "none" -o "$motif_libraries" = "none"; then
with_motif="no"
else
with_motif="yes"
fi
AC_FIND_LIBXP
if test "$LT_HAVE_XP" = "yes"; then
XPLIB="-lXp -lXext"
else
XPLIB=""
fi
if test "$with_motif" != "no"; then
if test "$motif_libraries" = ""; then
link_motif="-lXm $XPLIB"
MOTIF_LIBS="-lXm $XPLIB"
else
link_motif="-L$motif_libraries -lXm $XPLIB"
MOTIF_LIBS="-L$motif_libraries -lXm $XPLIB"
fi
if test "$motif_includes" != ""; then
include_motif="-I$motif_includes"
MOTIF_CFLAGS="-I$motif_includes"
fi
AC_DEFINE(HAVE_MOTIF)
else
with_motif="no"
fi
#
AC_SUBST(link_motif)
AC_SUBST(include_motif)
AC_SUBST(MOTIF_CFLAGS)
AC_SUBST(MOTIF_LIBS)
#
#
#
motif_libraries_result="$motif_libraries"
motif_includes_result="$motif_includes"
test "$motif_libraries_result" = "" && motif_libraries_result="in default path"
test "$motif_includes_result" = "" && motif_includes_result="in default path"
test "$motif_libraries_result" = "none" && motif_libraries_result="(none)"
test "$motif_includes_result" = "none" && motif_includes_result="(none)"
AC_MSG_RESULT(
[libraries $motif_libraries_result, headers $motif_includes_result])
])dnl
dnl
dnl Check for libXp
dnl In fact this check ensures that
dnl - <X11/extensions/Print.h> and
dnl - both libXp libXext
dnl are in place
dnl Note that a simpler check only for the libraries would not
dnl be sufficient perhaps.
dnl If the test succeeds it defines Have_Libxp within our
dnl Makefiles. Perhaps one should immediately add those libs
dnl to link commands which include libXm version2.1?!
dnl
AC_DEFUN([AC_FIND_LIBXP],
[AC_REQUIRE([AC_PATH_X])
AC_CACHE_CHECK(whether libXp is available, lt_cv_libxp,
[lt_save_CFLAGS="$CFLAGS"
lt_save_CPPFLAGS="$CPPFLAGS"
lt_save_LIBS="$LIBS"
LIBS="$X_LIBS -lXp -lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
CFLAGS="$X_CFLAGS $CFLAGS"
CPPFLAGS="$X_CFLAGS $CPPFLAGS"
AC_TRY_LINK([
#include <X11/Intrinsic.h>
#include <X11/extensions/Print.h>
],[
int main() {
Display *display=NULL;
short major_version, minor_version;
Status rc;
rc=XpQueryVersion(display, &major_version, &minor_version);
exit(0);
}
],
lt_cv_libxp=yes,
lt_cv_libxp=no)
])
if test "$lt_cv_libxp" = "yes"; then
AC_DEFINE(HAVE_LIB_XP)
LT_HAVE_XP="yes"
else
LT_HAVE_XP="no"
fi
AM_CONDITIONAL(Have_Libxp, test "$lt_cv_libxp" = "yes")
AC_SUBST(LT_HAVE_XP)
CFLAGS="$lt_save_CFLAGS"
CPPFLAGS="$lt_save_CPPFLAGS"
LIBS="$lt_save_LIBS"
])
#################################################################
dnl
dnl
dnl AC_FIND_XBAE : find libXbae, and provide variables
dnl to easily use them in a Makefile.
dnl
dnl Adapted from a macro by Andreas Zeller.
dnl
dnl The variables provided are :
dnl link_xbae (e.g. -L/usr/lesstif/lib -lXm)
dnl include_xbae (e.g. -I/usr/lesstif/lib)
dnl xbae_libraries (e.g. /usr/lesstif/lib)
dnl xbae_includes (e.g. /usr/lesstif/include)
dnl
dnl The link_xbae and include_xbae variables should be fit to put on
dnl your application's link line in your Makefile.
dnl
AC_DEFUN([AC_FIND_XBAE],
[
AC_REQUIRE([AC_FIND_MOTIF])
xbae_includes=
xbae_libraries=
AC_ARG_WITH(xbae,
[ --without-xbae do not use Xbae widgets])
dnl Treat --without-xbae like
dnl --without-xbae-includes --without-xbae-libraries.
if test "$with_xbae" = "no"
then
xbae_includes=no
xbae_libraries=no
fi
AC_ARG_WITH(xbae-includes,
[ --with-xbae-includes=DIR Xbae include files are in DIR], xbae_includes="$withval")
AC_ARG_WITH(xbae-libraries,
[ --with-xbae-libraries=DIR Xbae libraries are in DIR], xbae_libraries="$withval")
if test "$xbae_includes" = "no" && test "$xbae_libraries" = "no"
then
with_xbae="no"
fi
AC_MSG_CHECKING([for Xbae])
if test "$with_xbae" != "no"
then
#
#
# Search the include files.
#
if test "$xbae_includes" = ""
then
AC_CACHE_VAL(ac_cv_xbae_includes,
[
ac_xbae_save_CFLAGS="$CFLAGS"
ac_xbae_save_CPPFLAGS="$CPPFLAGS"
#
CFLAGS="$MOTIF_CFLAGS $X_CFLAGS $CFLAGS"
CPPFLAGS="$MOTIF_CFLAGS $X_CFLAGS $CPPFLAGS"
#
AC_TRY_COMPILE([#include <Xbae/Matrix.h>],[int a;],
[
# Xbae/Matrix.h is in the standard search path.
ac_cv_xbae_includes=
],
[
# Xbae/Matrix.h is not in the standard search path.
# Locate it and put its directory in `xbae_includes'
#
# Other directories are just guesses.
for dir in "$x_includes" "${prefix}/include" /usr/include /usr/local/include \
/usr/include/Motif2.0 /usr/include/Motif1.2 /usr/include/Motif1.1 \
/usr/include/X11R6 /usr/include/X11R5 /usr/include/X11R4 \
/usr/dt/include /usr/openwin/include \
/usr/dt/*/include /opt/*/include /usr/include/Xbae* \
"${prefix}"/*/include /usr/*/include /usr/local/*/include \
"${prefix}"/include/* /usr/include/* /usr/local/include/* \
"${HOME}"/include
do
if test -f "$dir/Xbae/Matrix.h"
then
ac_cv_xbae_includes="$dir"
break
fi
done
])
#
CFLAGS="$ac_xbae_save_CFLAGS"
CPPFLAGS="$ac_xbae_save_CPPFLAGS"
])
xbae_includes="$ac_cv_xbae_includes"
fi
if test -z "$xbae_includes"
then
xbae_includes_result="default path"
XBAE_CFLAGS=""
else
if test "$xbae_includes" = "no"
then
xbae_includes_result="told not to use them"
XBAE_CFLAGS=""
else
xbae_includes_result="$xbae_includes"
XBAE_CFLAGS="-I$xbae_includes"
fi
fi
#
#
# Now for the libraries.
#
if test "$xbae_libraries" = ""
then
AC_CACHE_VAL(ac_cv_xbae_libraries,
[
ac_xbae_save_LIBS="$LIBS"
ac_xbae_save_CFLAGS="$CFLAGS"
ac_xbae_save_CPPFLAGS="$CPPFLAGS"
#
LIBS="-lXbae -lm $MOTIF_LIBS $X_LIBS $X_PRE_LIBS -lXt -lX11 $X_EXTRA_LIBS $LIBS"
CFLAGS="$XBAE_CFLAGS $MOTIF_CFLAGS $X_CFLAGS $CFLAGS"
CPPFLAGS="$XBAE_CFLAGS $MOTIF_CFLAGS $X_CFLAGS $CPPFLAGS"
#
AC_TRY_LINK([#include <Xbae/Matrix.h>],[Widget w; XbaeMatrixDeselectAll(w);],
[
# libXbae.a is in the standard search path.
ac_cv_xbae_libraries=
],
[
# libXbae.a is not in the standard search path.
# Locate it and put its directory in `xbae_libraries'
#
# Other directories are just guesses.
for dir in "$x_libraries" "${prefix}/lib" /usr/lib /usr/local/lib \
/usr/lib/Xbae \
/usr/lib/X11R6 /usr/lib/X11R5 /usr/lib/X11R4 /usr/lib/X11 \
/usr/dt/lib /usr/openwin/lib \
/usr/dt/*/lib /opt/*/lib /usr/lib/Xbae* \
/usr/lesstif*/lib /usr/lib/Lesstif* \
"${prefix}"/*/lib /usr/*/lib /usr/local/*/lib \
"${prefix}"/lib/* /usr/lib/* /usr/local/lib/* \
"${HOME}"/lib
do
for ext in "sl" "so" "a" "lib"; do
if test -d "$dir" && test -f "$dir/libXbae.$ext"; then
ac_cv_xbae_libraries="$dir"
break 2
fi
done
done
])
#
LIBS="$ac_xbae_save_LIBS"
CFLAGS="$ac_xbae_save_CFLAGS"
CPPFLAGS="$ac_xbae_save_CPPFLAGS"
])
#
xbae_libraries="$ac_cv_xbae_libraries"
fi
if test -z "$xbae_libraries"
then
xbae_libraries_result="default path"
XBAE_LIBS="-lXbae"
else
if test "$xbae_libraries" = "no"
then
xbae_libraries_result="told not to use it"
XBAE_LIBS=""
else
xbae_libraries_result="$xbae_libraries"
XBAE_LIBS="-L$xbae_libraries -lXbae"
fi
fi
#
# Make sure, whatever we found out, we can link.
#
ac_xbae_save_LIBS="$LIBS"
ac_xbae_save_CFLAGS="$CFLAGS"
ac_xbae_save_CPPFLAGS="$CPPFLAGS"
#
LIBS="$XBAE_LIBS -lm $MOTIF_LIBS $X_LIBS $X_PRE_LIBS -lXt -lX11 $X_EXTRA_LIBS $LIBS"
CFLAGS="$XBAE_CFLAGS $MOTIF_CFLAGS $X_CFLAGS $CFLAGS"
CPPFLAGS="$XBAE_CFLAGS $MOTIF_CFLAGS $X_CFLAGS $CPPFLAGS"
AC_TRY_LINK([#include <Xbae/Matrix.h>],[Widget w; XbaeMatrixDeselectAll(w);],
[
#
# link passed
#
AC_DEFINE(HAVE_XBAE)
],
[
#
# link failed
#
xbae_libraries_result="test link failed"
xbae_includes_result="test link failed"
with_xbae="no"
XBAE_CFLAGS=""
XBAE_LIBS=""
]) dnl AC_TRY_LINK
LIBS="$ac_xbae_save_LIBS"
CFLAGS="$ac_xbae_save_CFLAGS"
CPPFLAGS="$ac_xbae_save_CPPFLAGS"
else
xbae_libraries_result="told not to use it"
xbae_includes_result="told not to use them"
XBAE_CFLAGS=""
XBAE_LIBS=""
fi
AC_MSG_RESULT([libraries $xbae_libraries_result, headers $xbae_includes_result])
AC_SUBST(XBAE_CFLAGS)
AC_SUBST(XBAE_LIBS)
])dnl AC_DEFN
#################################################################
#
# Try to find the app-defaults directory.
#
AC_DEFUN([AC_PATH_X_APP_DEFAULTS_XMKMF],[
rm -fr conftestdir
if mkdir conftestdir; then
cd conftestdir 2>/dev/null
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
cat > Imakefile <<'EOF'
acfindx:
@echo 'ac_x_app_defaults="${XAPPLOADDIR}"'
EOF
if (xmkmf) >/dev/null 2>&1 && test -f Makefile; then
# GNU make sometimes prints "make[1]: Entering...", which'd confuse us.
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
fi
cd .. 2>/dev/null
rm -fr conftestdir
fi])
AC_DEFUN([AC_PATH_X_APP_DEFAULTS_DIRECT],[
# Look for the directory under a standard set of common directories.
# Check X11 before X11Rn because it's often a symlink to the current release.
# TJW - added /usr/share/X11/app-defaults for Xorg/FC5
# TJW - added /etc/X11/app-defaults for Ubuntu
for ac_dir in \
/usr/share/X11/app-defaults \
/etc/X11/app-defaults \
/usr/X11/lib/app-defaults \
/usr/X11R6/lib/app-defaults \
/usr/X11R6/lib/X11/app-defaults \
/usr/X11R5/lib/app-defaults \
/usr/X11R5/lib/X11/app-defaults \
/usr/X11R4/lib/app-defaults \
/usr/X11R4/lib/X11/app-defaults \
\
/usr/lib/X11/app-defaults \
/usr/lib/X11R6/app-defaults \
/usr/lib/X11R5/app-defaults \
/usr/lib/X11R4/app-defaults \
\
/usr/local/X11/lib/app-defaults \
/usr/local/X11R6/lib/app-defaults \
/usr/local/X11R5/lib/app-defaults \
/usr/local/X11R4/lib/app-defaults \
\
/usr/local/lib/X11/app-defaults \
/usr/local/lib/X11R6/app-defaults \
/usr/local/lib/X11R6/X11/app-defaults \
/usr/local/lib/X11R5/app-defaults \
/usr/local/lib/X11R5/X11/app-defaults \
/usr/local/lib/X11R4/app-defaults \
/usr/local/lib/X11R4/X11/app-defaults \
\
/usr/X386/lib/X11/app-defaults \
/usr/x386/lib/X11/app-defaults \
/usr/XFree86/lib/X11/app-defaults \
\
/usr/lib/X11/app-defaults \
/usr/local/lib/X11/app-defaults \
/usr/unsupported/lib/X11/app-defaults \
/usr/athena/lib/X11/app-defaults \
/usr/local/x11r5/lib/X11/app-defaults \
/usr/lpp/Xamples/lib/X11/app-defaults \
/lib/usr/lib/X11/app-defaults \
\
/usr/openwin/lib/app-defaults \
/usr/openwin/lib/X11/app-defaults \
/usr/openwin/share/lib/app-defaults \
/usr/openwin/share/lib/X11/app-defaults \
\
/X11R6/lib/app-defaults \
/X11R5/lib/app-defaults \
/X11R4/lib/app-defaults \
; \
do
if test -d "$ac_dir"; then
ac_x_app_defaults=$ac_dir
break
fi
done
])
AC_DEFUN([AC_PATH_X_APP_DEFAULTS],
[AC_REQUIRE_CPP()
AC_CACHE_CHECK([for X app-defaults directory], ac_cv_x_app_defaults,
[AC_PATH_X_APP_DEFAULTS_XMKMF
if test x"$ac_x_app_defaults" = x; then
AC_PATH_X_APP_DEFAULTS_DIRECT
fi
if test x"$ac_x_app_defaults" = x; then
ac_cv_x_app_defaults="/usr/lib/X11/app-defaults"
else
# Record where we found app-defaults for the cache.
ac_cv_x_app_defaults="$ac_x_app_defaults"
fi])
eval ac_x_app_defaults="$ac_cv_x_app_defaults"])
#################################################################
|
