Make all commands print git version and improve version string.

[paraslash.git] / m4 / gengetopt / makefile

diff --git a/m4/gengetopt/makefile b/m4/gengetopt/makefile
index 138ac30b909f4b95bb0d2d50921f9930e4493840..7e1d10b584bbbcb199141199b5bc9ca12ab0d69a 100644 (file)
--- a/m4/gengetopt/makefile
+++ b/m4/gengetopt/makefile
@@ -1,13 +1,15 @@
 define ggo_opts
        --output-dir=$(cmdline_dir) \
-       --set-version="$(PACKAGE_VERSION)" \
+       --set-version="$(GIT_VERSION) ($(codename))" \
        --arg-struct-name=$(*F)_args_info \
        --file-name=$(*F).cmdline \
        --func-name=$(*F)_cmdline_parser \
        --set-package="para_$(*F)"
 endef
 
-$(cmdline_dir)/%.cmdline.h $(cmdline_dir)/%.cmdline.c: $(ggo_dir)/%.ggo | $(cmdline_dir)
+.PRECIOUS: $(cmdline_dir)/%.cmdline.c $(cmdline_dir)/%.cmdline.h $(ggo_dir)/%.ggo
+
+$(cmdline_dir)/%.cmdline.h $(cmdline_dir)/%.cmdline.c: $(ggo_dir)/%.ggo git-version.h | $(cmdline_dir)
        @[ -z "$(Q)" ] || echo 'GGO $<'
        $(Q) $(GENGETOPT) $(ggo_opts) < $<