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perf: drop 'include' copy

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The copy of the kernel's top level include directory is not
required to build perf. We have both the linux-libc-headers and
perf's captured/copied headers for what it requires.

The copy of the kernel's headers is leading us to multiple smaller
fixes to ensure that the various .h files are in sync. We can
remove the copy and all of the sync checks, and perf still builds
and executes correctly.

(From OE-Core rev: 79bfd5515887e5faf315a581d98bda63899760da)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bruce Ashfield
2019-10-21 16:16:18 -04:00
committed by Richard Purdie
parent a2b0925e10
commit 2f9b303ed4
1 changed files with 0 additions and 9 deletions
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9
meta/recipes-kernel/perf/perf.bb
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@@ -106,7 +106,6 @@ EXTRA_OEMAKE += "\
EXTRA_OEMAKE_append_task-configure = " JOBS=1"
PERF_SRC ?= "Makefile \
include \
tools/arch \
tools/build \
tools/include \
@@ -248,14 +247,6 @@ do_configure_prepend () {
# so we copy it from the sysroot unistd.h to the perf unistd.h
install -D -m0644 ${STAGING_INCDIR}/asm-generic/unistd.h ${S}/tools/include/uapi/asm-generic/unistd.h
install -D -m0644 ${STAGING_INCDIR}/asm-generic/unistd.h ${S}/include/uapi/asm-generic/unistd.h
# bits.h can have the same issue as unistd.h, so we make the tools variant take precedence
[ -e ${S}/tools/include/linux/bits.h ] && install -D -m0644 ${S}/tools/include/linux/bits.h ${S}/include/linux/bits.h
[ -e ${S}/tools/perf/util/include/linux/ctype.h ] && install -D -m0644 ${S}/include/linux/ctype.h ${S}/tools/perf/util/include/linux/ctype.h
[ -e ${S}/include/uapi/linux/kvm.h ] && install -D -m0644 ${S}/include/uapi/linux/kvm.h ${S}/tools/include/uapi/linux/kvm.h
[ -e ${S}/include/uapi/linux/sched.h ] && install -D -m0644 ${S}/include/uapi/linux/sched.h ${S}/tools/include/uapi/linux/sched.h
}
python do_package_prepend() {