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authorMartin Jansa <martin.jansa@gmail.com>2019-05-14 07:30:30 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2019-05-15 17:52:49 +0100
commit5fdb96f4996856286c4f72b93d31b7990ceed8aa (patch)
tree2a505a7929edd6eee1523456402e1557cd141b3d
parent7b8dd17c65e2d7d163f452833f21469918bf222e (diff)
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perf: make sure that the tools/include/uapi/asm-generic directory exists
* before trying to copy unistd.h into it * older kernels don't have uapi in tools/include and do_configure fails with: DEBUG: Executing shell function do_configure cp: cannot create regular file '.../perf/1.0-r9/perf-1.0/tools/include/uapi/asm-generic/unistd.h': No such file or directory WARNING: exit code 1 from a shell command. * tools/include/uapi was added in kernel 4.8 with https://github.com/torvalds/linux/commit/c4b6014e8bb0c8d47fe5c71ebc604f31091e5d3f tools: Add copy of perf_event.h to tools/include/linux/ Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/recipes-kernel/perf/perf.bb2
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/recipes-kernel/perf/perf.bb b/meta/recipes-kernel/perf/perf.bb
index 546076f84b..4e603f1a32 100644
--- a/meta/recipes-kernel/perf/perf.bb
+++ b/meta/recipes-kernel/perf/perf.bb
@@ -238,7 +238,7 @@ do_configure_prepend () {
# unistd.h can be out of sync between libc-headers and the captured version in the perf source
# so we copy it from the sysroot unistd.h to the perf unistd.h
- cp ${STAGING_INCDIR}/asm-generic/unistd.h ${S}/tools/include/uapi/asm-generic/unistd.h
+ install -D -m0644 ${STAGING_INCDIR}/asm-generic/unistd.h ${S}/tools/include/uapi/asm-generic/unistd.h
}
python do_package_prepend() {