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    Subject[PATCH v3 02/10] objtool: Make sync-check consider the target architecture
    Date
    Do not take into account outdated headers unrelated to the build of the
    current architecture.

    Reviewed-by: Miroslav Benes <mbenes@suse.cz>
    Signed-off-by: Julien Thierry <jthierry@redhat.com>
    ---
    tools/objtool/Makefile | 2 +-
    tools/objtool/sync-check.sh | 4 ++++
    2 files changed, 5 insertions(+), 1 deletion(-)

    diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile
    index 33d1e3ca8efd..20df5541ca43 100644
    --- a/tools/objtool/Makefile
    +++ b/tools/objtool/Makefile
    @@ -64,7 +64,7 @@ export srctree OUTPUT CFLAGS SRCARCH AWK
    include $(srctree)/tools/build/Makefile.include

    $(OBJTOOL_IN): fixdep FORCE
    - @$(CONFIG_SHELL) ./sync-check.sh
    + @$(CONFIG_SHELL) ./sync-check.sh $(SRCARCH)
    @$(MAKE) $(build)=objtool

    $(OBJTOOL): $(LIBSUBCMD) $(OBJTOOL_IN)
    diff --git a/tools/objtool/sync-check.sh b/tools/objtool/sync-check.sh
    index c9674877419c..07249900db1c 100755
    --- a/tools/objtool/sync-check.sh
    +++ b/tools/objtool/sync-check.sh
    @@ -1,6 +1,9 @@
    #!/bin/sh
    # SPDX-License-Identifier: GPL-2.0

    +TARGET_ARCH=$1
    +
    +if [ "$TARGET_ARCH" == "x86" ]; then
    FILES="
    arch/x86/include/asm/inat_types.h
    arch/x86/include/asm/orc_types.h
    @@ -12,6 +15,7 @@ arch/x86/include/asm/insn.h -I '^#include [\"<]\(asm/\)*inat.h[\">]'
    arch/x86/lib/inat.c -I '^#include [\"<]\(../include/\)*asm/insn.h[\">]'
    arch/x86/lib/insn.c -I '^#include [\"<]\(../include/\)*asm/in\(at\|sn\).h[\">]' -I '^#include [\"<]\(../include/\)*asm/emulate_prefix.h[\">]'
    "
    +fi

    check_2 () {
    file1=$1
    --
    2.21.3
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