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Check if linking a motif program requires -lXp and/or -lSM -lICE

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16447 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Mattia Barbon 2002-08-10 17:27:52 +00:00
parent 8e11fbb010
commit 6a30f1c8ae
2 changed files with 555 additions and 470 deletions
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976
configure vendored
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49
configure.in
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@ -2232,16 +2232,47 @@ equivalent variable and GTK+ is version 1.2.3 or above.
)
fi
dnl MBN: this should really be an AC_TRY_LINK, but it is faster
dnl to special case it
xt_needs_sm_ice=
case "${host}" in
*-*-cygwin* )
xt_needs_sm_ice=" -lSM -lICE"
;;
esac
AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
libp_link=""
libsm_ice_link=""
libs_found=0
for libp in "" " -lXp"; do
if test "$libs_found" = "0"; then
for libsm_ice in " -lSM -lICE"; do
if test "$libs_found" = "0"; then
save_LIBS="$LIBS"
LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
AC_TRY_LINK(
[
#include <Xm/Xm.h>
#include <Xm/List.h>
],
[
XmString string = NULL;
Widget w = NULL;
int position = 0;
XmListAddItem(w, string, position);
],
[
libp_link="$libp"
libsm_ice_link="$libsm_ice"
AC_MSG_RESULT(
[need${libp_link}${libsm_ice_link}])
libs_found=1
], []
)
LIBS="$save_LIBS"
fi
done
fi
done
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt${xt_needs_sm_ice} -lX11"
if test "$libs_found" = "0"; then
AC_MSG_RESULT([can't find the right libraries])
AC_MSG_ERROR([can't link a simple motif program])
fi
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
TOOLKIT=MOTIF
GUIDIST=MOTIF_DIST