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| author | Jiri Olsa <jolsa@redhat.com> | 2015-10-13 14:43:58 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-10-13 16:59:43 +0200 |
| commit | 3a70fcd3a4db56731f67f0189514953c74257944 (patch) | |
| tree | 7f1aa3173223134915eb660d4621b798ff4f4ac7 /tools/build | |
| parent | tools include: Fix strict-aliasing rules breakage (diff) | |
| download | linux-3a70fcd3a4db56731f67f0189514953c74257944.tar.xz linux-3a70fcd3a4db56731f67f0189514953c74257944.zip | |
tools build: Fix cross compile build
He Kuang the new fixdep tool breaks cross compiling. The reason is it
wouldn't get compiled under host arch, but under cross arch and failed
to run.
We need to add support for host side tools build, meanwhile disabling
fixdep usage for cross arch builds.
Reported-by: He Kuang <hekuang@huawei.com>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/20151013124358.GB9467@krava.brq.redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/build')
| -rw-r--r-- | tools/build/Makefile.include | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/build/Makefile.include b/tools/build/Makefile.include index 6572bb023543..4e09ad617a60 100644 --- a/tools/build/Makefile.include +++ b/tools/build/Makefile.include @@ -1,6 +1,10 @@ build := -f $(srctree)/tools/build/Makefile.build dir=. obj +ifdef CROSS_COMPILE +fixdep: +else fixdep: $(Q)$(MAKE) -C $(srctree)/tools/build fixdep +endif .PHONY: fixdep |