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| author | Mike Frysinger <vapier@gentoo.org> | 2007-04-17 11:38:21 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2007-04-17 11:38:21 +0000 |
| commit | accbb884e76216fbb244800d21d4eecadc24dbd1 (patch) | |
| tree | cecec6f5852a465953d53d340cb314c1e5128e1c /extra | |
| parent | 1e3ffd5c791a08c305cc931ee3f9320ed78c2ef6 (diff) | |
add a basic .depend target to better catch updates in source files
Diffstat (limited to 'extra')
| -rw-r--r-- | extra/config/Makefile | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/extra/config/Makefile b/extra/config/Makefile index b377d43ef..6bd5bf65d 100644 --- a/extra/config/Makefile +++ b/extra/config/Makefile @@ -7,6 +7,10 @@ include $(top_builddir)Rules.mak include Makefile.kconfig +-include .depend +.depend: $(wildcard *.h *.c) + $(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) -MM *.c > .depend 2>/dev/null || : + __hostprogs := $(sort $(hostprogs-y) $(hostprogs-m)) host-csingle := $(foreach m,$(__hostprogs),$(if $($(m)-objs),,$(m))) host-cmulti := $(foreach m,$(__hostprogs),\ |