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| author | Martin Roth <martinroth@google.com> | 2017-04-09 19:05:10 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-04-14 17:26:30 +0200 |
| commit | cfce7930520610dd91291ce54b3ef62ce7565707 (patch) | |
| tree | b059bc74ae1a9f12f7314b8b49ee631ffbb0840a /util/blobtool/Makefile.inc | |
| parent | b0161fd2d8679882a50d1f3ce55cdf69278aa32f (diff) | |
util/blobtool: Hook into coreboot build
Add a Makefile.inc, based on sconfig's, to use the _shipped variants
so that the build doesn't have to generate them with flex & bison.
The GENPARSER check is inactive, and will be updated in the next
commit.
Add the c_shipped & h_shipped files for the current .l & .y files.
Change-Id: Ia6c68bfb6e0611ceb6bc76cc66e43266bafc98ad
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/19228
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'util/blobtool/Makefile.inc')
| -rw-r--r-- | util/blobtool/Makefile.inc | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/util/blobtool/Makefile.inc b/util/blobtool/Makefile.inc new file mode 100644 index 0000000000..74777a56cd --- /dev/null +++ b/util/blobtool/Makefile.inc @@ -0,0 +1,41 @@ +blobtool_obj := blobtool.lex.o blobtool.tab.o + +BLOBTOOL_FLAGS += -I$(top)/util/blobtool -I$(objutil)/blobtool + +$(objutil)/blobtool: + mkdir -p $@ + +$(objutil)/blobtool/.generated: $(objutil)/blobtool + touch $@ + +$(objutil)/blobtool/%.o: util/blobtool/%.c | $(objutil)/blobtool/.generated + printf " HOSTCC $(subst $(obj)/,,$(@))\n" + $(HOSTCC) $(BLOBTOOL_FLAGS) $(HOSTCFLAGS) -c -o $@ $< + +$(objutil)/blobtool/%.o: $(objutil)/blobtool/%.c + printf " HOSTCC $(subst $(obj)/,,$(@))\n" + $(HOSTCC) $(BLOBTOOL_FLAGS) $(HOSTCFLAGS) -c -o $@ $< + +ifeq (0,1) +$(top)/util/blobtool/blobtool.lex.c_shipped: $(top)/util/blobtool/blobtool.l + printf " FLEX $(subst $(top)/,,$(@))\n" + flex -L -o $@ $< + +# the .c rule also creates .h +$(top)/util/blobtool/blobtool.tab.h_shipped: $(top)/util/blobtool/blobtool.tab.c_shipped +$(top)/util/blobtool/blobtool.tab.c_shipped: $(top)/util/blobtool/blobtool.y + printf " BISON $(subst $(top)/,,$(@))\n" + bison -l --defines=$(top)/util/blobtool/blobtool.tab.h_shipped -o $@ $< +endif + +$(objutil)/blobtool/blobtool.lex.o: $(objutil)/blobtool/blobtool.tab.h + +$(objutil)/blobtool/%: $(top)/util/blobtool/%_shipped + mkdir -p $(dir $@) + cp $< $@ + +$(objutil)/blobtool/blobtool: $(addprefix $(objutil)/blobtool/,$(blobtool_obj)) + printf " HOSTCC $(subst $(obj)/,,$(@)) (link)\n" + $(HOSTCC) $(BLOBTOOL_FLAGS) -o $@ $(addprefix $(objutil)/blobtool/,$(blobtool_obj)) + +$(addprefix $(objutil)/blobtool/,$(blobtool_obj)) : $(objutil)/blobtool/blobtool.tab.h $(objutil)/blobtool/blobtool.tab.c $(objutil)/blobtool/blobtool.lex.c |