Move MOTIF_LIBW to autoconf.

* configure.in (HAVE_MOTIF_2_1): Remove unused variable.
(LIBXP): No longer substitute in Makefiles.
(MOTIF_LIBW): New output variable.  Move system-specific settings here
from src/s files.

* src/Makefile.in (LIBXP): Remove, since included in MOTIF_LIBW.
(MOTIF_LIBW): Set with configure, not cpp.
* s/aix4-2.h (LIB_MOTIF):
* s/gnu-linux.h (LIB_MOTIF):
* s/unixware.h (LIB_MOTIF): Move to configure.in.

* admin/CPP-DEFINES: Remove LIB_MOTIF.

1 files changed, 0 insertions, 3 deletions

diff --git a/src/s/gnu-linux.h b/src/s/gnu-linux.h
index 3d470032efc..948f96a1e40 100644
--- a/src/s/gnu-linux.h
+++ b/src/s/gnu-linux.h
@@ -197,9 +197,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
    anyone's still using Emacs on those.  --fx 2002-12-14  */
 /* #define C_SWITCH_SYSTEM -D_BSD_SOURCE */
 
-/* Paul Abrahams <abrahams@equinox.shaysnet.com> says this is needed.  */
-#define LIB_MOTIF -lXm -lXpm
-
 #ifdef HAVE_LIBNCURSES
 #define TERMINFO
 #define LIBS_TERMCAP -lncurses