diff options
| author | bwarken <bwarken> | 2013-04-28 15:52:51 +0000 |
|---|---|---|
| committer | bwarken <bwarken> | 2013-04-28 15:52:51 +0000 |
| commit | dc487ba651f881c76bd9dc30184a002b5419003e (patch) | |
| tree | 7826ad0dd7bae12a782c84e36d6a5ad3a3043a3b /src | |
| parent | 99fc5bfc992eb56491c2750eb4a2503d1a7e93a8 (diff) | |
| download | groff-dc487ba651f881c76bd9dc30184a002b5419003e.tar.gz | |
src/roff/groff/Makefile.sub: Make this file a compatible Makefile.
Diffstat (limited to 'src')
| -rw-r--r-- | src/roff/groff/Makefile.sub | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/src/roff/groff/Makefile.sub b/src/roff/groff/Makefile.sub index f345c642..67439c65 100644 --- a/src/roff/groff/Makefile.sub +++ b/src/roff/groff/Makefile.sub @@ -5,6 +5,9 @@ # Copyright (C) 1993-2013 # Free Software Foundation, Inc. +# Rewritten by Bernd Warken <groff-bernd.warken-72@web.de> and +# Werner LEMBERG <wl@gnu.org> + # Last update: 28 Apr 2013 # `groff' is free software; you can redistribute it and/or modify it @@ -31,37 +34,35 @@ CCSRCS=$(srcdir)/groff.cpp CSRCS=$(srcdir)/pipeline.c HDRS=$(srcdir)/pipeline.h -GROFF_OPTS_OUTPUT := groff_opts_no_arg.txt \ +GROFF_OPTS_OUTPUT=groff_opts_no_arg.txt \ groff_opts_with_arg.txt -MOSTLYCLEANADD := $(GROFF_OPTS_OUTPUT) +MOSTLYCLEANADD=$(GROFF_OPTS_OUTPUT) RM=rm -f -OPTS := $(shell $(EGREP) -e ':.*:.*:' groff.cpp \ - | sed -e 's/[ \t",]//g') - -OPTS_NO_ARG := $(shell echo $(OPTS) \ - | sed -e 's/[a-zA-Z]://g') +opts=`$(EGREP) -e ':.*:.*:' groff.cpp \ + | sed -e 's/[ \t",]//g')` -OPTS_WITH_ARG := $(shell echo $(OPTS) \ - | sed "s/[$(OPTS_NO_ARG):]//g") - -show: - @echo opts: $(OPTS) - @echo no: $(OPTS_NO_ARG) - @echo optarg: $(OPTS_WITH_ARG) +opts_no_arg=`cat groff_opts_no_arg.txt` .PHONY: all all: groff.cpp $(GROFF_OPTS_OUTPUT) -groff_opts_no_arg.txt: - $(RM) $@ - echo $(OPTS_NO_ARG) > $@ - -groff_opts_with_arg.txt: - $(RM) $@ - echo $(OPTS_WITH_ARG) > $@ +groff_opts_no_arg.txt: groff.cpp + @$(RM) $@ + @echo groff options: $(opts) + @echo $(opts) \ + | sed -e 's/[a-zA-Z]://g' > $@ + @echo -n 'no arg: ' + @cat $@ + +groff_opts_with_arg.txt: groff_opts_no_arg.txt + @$(RM) $@ + @echo $(opts) \ + | sed "s/[$(opts_no_arg):]//g" > $@ + @echo -n 'with arg: ' + @cat $@ .PHONY: install_data install_data: $(GROFF_OPTS_OUTPUT) |