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| author | Sam Ravnborg <sam@mars.ravnborg.org> | 2006-01-15 20:02:31 +0100 |
|---|---|---|
| committer | Sam Ravnborg <sam@mars.ravnborg.org> | 2006-01-15 20:02:31 +0100 |
| commit | 296e0855b0f9a4ec9be17106ac541745a55b2ce1 (patch) | |
| tree | b918bb866edc339d51b2b71176265f6d424600e7 /Makefile | |
| parent | 60f33b80443a3e7e79e2a3ddc625ab6246a61d3d (diff) | |
| download | lwn-296e0855b0f9a4ec9be17106ac541745a55b2ce1.tar.gz lwn-296e0855b0f9a4ec9be17106ac541745a55b2ce1.zip | |
kbuild: fix make -jN with multiple targets with O=...
The way multiple targets was handled with make O=...
broke because for each high-level target make spawned
a parallel make resulting in a broken build.
Reported by Keith Owens <kaos@ocs.com.au>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -106,12 +106,13 @@ KBUILD_OUTPUT := $(shell cd $(KBUILD_OUTPUT) && /bin/pwd) $(if $(KBUILD_OUTPUT),, \ $(error output directory "$(saved-output)" does not exist)) -.PHONY: $(MAKECMDGOALS) +.PHONY: $(MAKECMDGOALS) cdbuilddir +$(MAKECMDGOALS) _all: cdbuilddir -$(filter-out _all,$(MAKECMDGOALS)) _all: +cdbuilddir: $(if $(KBUILD_VERBOSE:1=),@)$(MAKE) -C $(KBUILD_OUTPUT) \ KBUILD_SRC=$(CURDIR) \ - KBUILD_EXTMOD="$(KBUILD_EXTMOD)" -f $(CURDIR)/Makefile $@ + KBUILD_EXTMOD="$(KBUILD_EXTMOD)" -f $(CURDIR)/Makefile $(MAKECMDGOALS) # Leave processing to above invocation of make skip-makefile := 1 |