r7938: more amd64 fixes

[ctsim.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 6d2a681392c498500b12e04a3671ca3a5b735c63..77ebd09dc3c727e3b2f47409f5ed8bf0176cbc91 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -44,7 +44,7 @@ wxwin=false
 AC_CHECK_LIB(wx_gtk-2.4, main, [wxwin=true; wx_gtk=true; AC_DEFINE(HAVE_WXWINDOWS,1,[wxwindows library])])
 AC_CHECK_LIB(wx_mac-2.4, main, [wxwin=true; wx_mac=true; AC_DEFINE(HAVE_WXWINDOWS,1,[wxwindows library])])
 AC_CHECK_LIB(fftw, fftw_one, [fftw=true; AC_DEFINE(HAVE_FFTW,1,[FFTW library])], [fftw=false])
-AC_CHECK_LIB(GL, main, [libgl=true], [libgl=false], [-L/usr/X11R6/lib -lXt -lXext])
+AC_CHECK_LIB(GL, main, [libgl=true], [libgl=false], [-L/usr/X11R6/lib -L/usr/X11R6/lib64 -lXt -lXext])
 AC_CHECK_LIB(pthread, main, [pthread=true], [pthread=false])
 
 if test "$zlib" = "true" ; then
@@ -346,7 +346,7 @@ LDFLAGS="$LDFLAGS -L/usr/local/lib"
 AC_MSG_CHECKING([for X])
 if test "$no_x" != "yes" ; then
   AC_DEFINE(HAVE_X11,1,[X11 system])
-  LDFLAGS="$LDFLAGS -L../libctgraphics -L/usr/X11R6/lib"
+  LDFLAGS="$LDFLAGS -L../libctgraphics -L/usr/X11R6/lib -L/usr/X11R6/lib64"
   my_includes="$my_includes -I/usr/X11R6/include"
   ctlib_graphics="$ctlibs_base -lctgraphics"
   AC_MSG_RESULT(yes)