Commit-ID: 0a4a7e435f458e996d0f21a9ebc964e0b0d64eba Gitweb: http://git.kernel.org/tip/0a4a7e435f458e996d0f21a9ebc964e0b0d64eba Author: Wang Nan <wangn...@huawei.com> AuthorDate: Mon, 12 Sep 2016 12:54:31 +0000 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Tue, 13 Sep 2016 16:13:29 -0300
perf build: Compare mman.h related headers against kernel originals As with other cloned headers, compare the newly introduced mman related headers against their source copy in kernel tree. Signed-off-by: Wang Nan <wangn...@huawei.com> Cc: Zefan Li <lize...@huawei.com> Cc: pi3or...@163.com Link: http://lkml.kernel.org/r/1473684871-209320-4-git-send-email-wangn...@huawei.com [ Added -I to ignore the uapi/ difference ] Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/Makefile.perf | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 828cfd7..d710db1 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -432,6 +432,15 @@ $(PERF_IN): prepare FORCE @(test -f ../../include/linux/coresight-pmu.h && ( \ (diff -B ../include/linux/coresight-pmu.h ../../include/linux/coresight-pmu.h >/dev/null) \ || echo "Warning: tools/include/linux/coresight-pmu.h differs from kernel" >&2 )) || true + @(test -f ../../include/uapi/asm-generic/mman-common.h && ( \ + (diff -B ../include/uapi/asm-generic/mman-common.h ../../include/uapi/asm-generic/mman-common.h >/dev/null) \ + || echo "Warning: tools/include/uapi/asm-generic/mman-common.h differs from kernel" >&2 )) || true + @(test -f ../../include/uapi/asm-generic/mman.h && ( \ + (diff -B -I "^#include <\(uapi/\)*asm-generic/mman-common.h>$$" ../include/uapi/asm-generic/mman.h ../../include/uapi/asm-generic/mman.h >/dev/null) \ + || echo "Warning: tools/include/uapi/asm-generic/mman.h differs from kernel" >&2 )) || true + @(test -f ../../include/uapi/linux/mman.h && ( \ + (diff -B -I "^#include <\(uapi/\)*asm/mman.h>$$" ../include/uapi/linux/mman.h ../../include/uapi/linux/mman.h >/dev/null) \ + || echo "Warning: tools/include/uapi/linux/mman.h differs from kernel" >&2 )) || true $(Q)$(MAKE) $(build)=perf $(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(LIBTRACEEVENT_DYNAMIC_LIST)
