aeafd623f8
To make it nicer and easily maintainable. Also moving the check into fixdep sub make, so its output is not scattered around the build output. Removing extra $$ from mman*.h checks. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1481030331-31944-5-git-send-email-jolsa@kernel.org [ Use /bin/sh, and 'function check() {' -> 'check () {' to make it work with busybox, in Alpine Linux, for instance ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
60 lines
1.6 KiB
Bash
Executable file
60 lines
1.6 KiB
Bash
Executable file
#!/bin/sh
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HEADERS='
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include/uapi/linux/perf_event.h
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include/linux/hash.h
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include/uapi/linux/hw_breakpoint.h
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arch/x86/include/asm/disabled-features.h
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arch/x86/include/asm/required-features.h
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arch/x86/include/asm/cpufeatures.h
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arch/arm/include/uapi/asm/perf_regs.h
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arch/arm64/include/uapi/asm/perf_regs.h
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arch/powerpc/include/uapi/asm/perf_regs.h
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arch/x86/include/uapi/asm/perf_regs.h
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arch/x86/include/uapi/asm/kvm.h
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arch/x86/include/uapi/asm/kvm_perf.h
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arch/x86/include/uapi/asm/svm.h
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arch/x86/include/uapi/asm/vmx.h
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arch/powerpc/include/uapi/asm/kvm.h
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arch/s390/include/uapi/asm/kvm.h
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arch/s390/include/uapi/asm/kvm_perf.h
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arch/s390/include/uapi/asm/sie.h
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arch/arm/include/uapi/asm/kvm.h
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arch/arm64/include/uapi/asm/kvm.h
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include/asm-generic/bitops/arch_hweight.h
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include/asm-generic/bitops/const_hweight.h
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include/asm-generic/bitops/__fls.h
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include/asm-generic/bitops/fls.h
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include/asm-generic/bitops/fls64.h
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include/linux/coresight-pmu.h
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include/uapi/asm-generic/mman-common.h
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'
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check () {
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file=$1
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opts=
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shift
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while [ -n "$*" ]; do
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opts="$opts \"$1\""
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shift
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done
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cmd="diff $opts ../$file ../../$file > /dev/null"
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test -f ../../$file &&
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eval $cmd || echo "Warning: $file differs from kernel" >&2
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}
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# simple diff check
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for i in $HEADERS; do
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check $i -B
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done
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# diff with extra ignore lines
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check arch/x86/lib/memcpy_64.S -B -I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>"
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check arch/x86/lib/memset_64.S -B -I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>"
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check include/uapi/asm-generic/mman.h -B -I "^#include <\(uapi/\)*asm-generic/mman-common.h>"
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check include/uapi/linux/mman.h -B -I "^#include <\(uapi/\)*asm/mman.h>"
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