X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=m4%2Fgengetopt%2Fmakefile;h=ada70d198b496abc98fb5ed462180f81d4c0d99a;hp=79e101a3e4e88f3e55b096b90780615b82b2e602;hb=aab667adba868be9e9038a8686dc4919a5a8e96d;hpb=a29e6451e79365af6dce8d14f3056fc107b059fb

diff --git a/m4/gengetopt/makefile b/m4/gengetopt/makefile
index 79e101a3..ada70d19 100644
--- a/m4/gengetopt/makefile
+++ b/m4/gengetopt/makefile
@@ -25,3 +25,14 @@ $(m4depdir)/%.m4d: $(m4_ggo_dir)/%.m4 | $(m4depdir)
 $(ggo_dir)/%.ggo: $(m4_ggo_dir)/%.m4 $(m4_ggo_dir)/header.m4 | $(ggo_dir)
 	@[ -z "$(Q)" ] || echo 'M4 $<'
 	$(Q) m4 -I $(m4_ggo_dir) $< > $@
+
+$(help2man_dir)/para_%: $(ggo_dir)/%.ggo | $(help2man_dir)
+	@[ -z "$(Q)" ] || echo 'G2X $<'
+	$(Q) printf "#!/bin/sh\nif [ \"\$$1\" = '--version' ]; then \
+			$(GENGETOPT) $(ggo_opts) --show-version < $<; \
+		elif [ \"\$$1\" = '--help' ]; then \
+			$(GENGETOPT)  $(ggo_opts) --show-detailed-help < $<; \
+		else \
+			exit 1; \
+		fi\n" > $@.tmp
+	$(Q) chmod 755 $@.tmp && mv $@.tmp $@