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| author | Patrick Georgi <patrick@georgi-clan.de> | 2011-10-25 14:32:21 -0700 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2011-10-28 21:48:55 +0200 |
| commit | 94a458626a9f12aa670926d633f445bebc1fb63c (patch) | |
| tree | 32d70406bfcaf5e891b5856c9354bbaf9736d716 /Makefile | |
| parent | ea5c2b62caec8a2acd5298777b825b799e2b9c15 (diff) | |
Prevent multiple inclusions of object files and rules
This removes 54 make warnings from the build
Change-Id: I94ac9875526febe2f95334c1c3971641c1d27f8f
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/338
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -204,6 +204,9 @@ evaluate_subdirs= \ subdirs:=$(TOPLEVEL) $(eval $(call evaluate_subdirs)) +# Eliminate duplicate mentions of source files in a class +$(foreach class,$(classes),$(eval $(class)-srcs:=$(sort $($(class)-srcs)))) + src-to-obj=$(addsuffix .$(1).o, $(basename $(patsubst src/%, $(obj)/%, $($(1)-srcs)))) $(foreach class,$(classes),$(eval $(class)-objs:=$(call src-to-obj,$(class)))) |