ftp://ftp.demon.nl/disk1/redhat-contrib/libc5/SRPMS/xscreensaver-2.14-1.src.rpm

[xscreensaver] / driver / Makefile.in

diff --git a/driver/Makefile.in b/driver/Makefile.in
index 2bf4b091aab583fa2535641994a1ef0e5eb927fe..7164ecce15e42d184d15f79ab0c0e56ac46c7180 100644 (file)
--- a/driver/Makefile.in
+++ b/driver/Makefile.in
@@ -185,7 +185,7 @@ depend: XScreenSaver_ad.h
 # close.  This excludes dependencies on files in /usr/include, etc.  It tries
 # to include only dependencies on files which are themselves a part of this
 # package.
-distdepend: XScreenSaver_ad.h
+distdepend: update_ad_version XScreenSaver_ad.h
        @echo updating dependencies in `pwd`/Makefile.in... ;               \
        $(DEPEND) -w 0 -f -                                                 \
        -s '# DO NOT DELETE: updated by make distdepend' $(DEPEND_FLAGS) -- \
@@ -202,6 +202,26 @@ distdepend: XScreenSaver_ad.h
        mv Makefile.in Makefile.in.bak &&                                   \
        mv /tmp/distdepend.$$$$ Makefile.in
 
+# Updates the version number in the app-defaults file to be in sync with 
+# the version number in version.h.  This is so people can tell when they
+# have a version skew between the app-defaults file and the executable.
+update_ad_version::
+       @S=XScreenSaver.ad.in ;                                             \
+       U=$(UTILS_SRC)/version.h ;                                          \
+       V=`sed -n 's/.*\([0-9][0-9]*\.[0-9]*\).*/\1/p' < $$U` ;             \
+       echo -n "Updating version number in $$S to $$V... " ;               \
+       T=/tmp/xs.$$$$ ;                                                    \
+       sed "s/\(.*version \)[0-9][0-9]*\.[0-9]*\(.*\)/\1$$V\2/"            \
+         < $$S > $$T ;                                                     \
+       if cmp -s $$S $$T ; then                                            \
+         echo "unchanged." ;                                               \
+       else                                                                \
+         cat $$T > $$S ;                                                   \
+         echo "done." ;                                                    \
+       fi ;                                                                \
+       rm $$T
+
+
 TAGS: tags
 tags:
        find $(srcdir) -name '*.[chly]' -print | xargs etags -a