man_dir := $(build_dir)/man/man1
cmdline_dir := $(build_dir)/cmdline
m4depdir := $(build_dir)/m4deps
+help2man_dir := $(build_dir)/help2man
DEBUG_CPPFLAGS += -g -Wunused -Wundef -W
DEBUG_CPPFLAGS += -Wredundant-decls
man: $(man_pages)
tarball: $(tarball)
-$(object_dir) $(man_dir) $(ggo_dir) $(cmdline_dir) $(dep_dir) $(m4depdir):
+$(object_dir) $(man_dir) $(ggo_dir) $(cmdline_dir) $(dep_dir) $(m4depdir) \
+ $(help2man_dir):
$(Q) $(MKDIR_P) $@
-include $(m4_ggo_dir)/makefile
audiod_command_list.h audiod_command_list.man audiod_completion.h: audiod_command.c
server_command_lists_man = server_command_list.man afs_command_list.man
-$(man_dir)/para_server.1: para_server $(server_command_lists_man) | $(man_dir)
+$(man_dir)/para_server.1: $(help2man_dir)/para_server $(server_command_lists_man) | $(man_dir)
@[ -z "$(Q)" ] || echo 'MAN $<'
- $(Q) opts="-h --detailed-help -N `for i in $(server_command_lists_man); do printf "%s\n" "-i $$i"; done`"; \
- $(HELP2MAN) $$opts ./para_server > $@
+ $(Q) opts="`for i in $(server_command_lists_man); do printf "%s\n" "-i $$i"; done`"; \
+ $(HELP2MAN) $$opts ./$< > $@
-$(man_dir)/para_audiod.1: para_audiod audiod_command_list.man | $(man_dir)
+$(man_dir)/para_audiod.1: $(help2man_dir)/para_audiod audiod_command_list.man | $(man_dir)
@[ -z "$(Q)" ] || echo 'MAN $<'
- $(Q) $(HELP2MAN) -h --detailed-help -N -i audiod_command_list.man ./para_audiod > $@
+ $(Q) $(HELP2MAN) -N -i audiod_command_list.man ./$< > $@
-$(man_dir)/para_play.1: para_play play_command_list.man | $(man_dir)
+$(man_dir)/para_play.1: $(help2man_dir)/para_play play_command_list.man | $(man_dir)
@[ -z "$(Q)" ] || echo 'MAN $<'
- $(Q) $(HELP2MAN) -h --detailed-help -N -i play_command_list.man ./para_play > $@
+ $(Q) $(HELP2MAN) -N -i play_command_list.man ./$< > $@
-$(man_dir)/%.1: % | $(man_dir)
+$(man_dir)/%.1: $(help2man_dir)/% | $(man_dir)
@[ -z "$(Q)" ] || echo 'MAN $<'
- $(Q) $(HELP2MAN) -h --detailed-help -N ./$< > $@
+ $(Q) $(HELP2MAN) -N ./$< > $@
$(object_dir)/crypt.o: crypt.c | $(object_dir)
@[ -z "$(Q)" ] || echo 'CC $<'
$(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 $@