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| author |   Ting Liu <b28495@freescale.com> | 2013-10-11 16:11:44 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-10-18 15:47:11 +0100 |
| commit | e0b56f7ed84da4f71f448548e15d5a75e8eada6e (patch) | |
| tree | 0de9f4d382c69df0906cb6218d71912bb2da8b5a /meta | |
| parent | 13c9bc143f6861517970dafdc7e7a45740d0933d (diff) | |
| download | openembedded-core-contrib-e0b56f7ed84da4f71f448548e15d5a75e8eada6e.tar.gz | |
perf: flag __SANE_USERSPACE_TYPES__ to include int-ll64.h for powerpc64
PPC64 uses long long for u64 in the kernel, but powerpc's asm/types.h
prevents 64-bit userland from seeing this definition, instead defaulting
to u64 == long in userspace.
Perf want LL64, flag __SANE_USERSPACE_TYPES__ to get int-ll64.h.
Fix the below issue:
| tests/attr.c:71:4: error: format '%llu' expects argument of type 'long
long unsigned int', but argument 6 has type '__u64' [-Werror=format=]
| tests/attr.c:80:7: error: format '%llu' expects argument of type 'long
long unsigned int', but argument 4 has type '__u64' [-Werror=format=]
| attr->type, attr->config, fd) < 0) {
| ^
Signed-off-by: Ting Liu <b28495@freescale.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Diffstat (limited to 'meta')
| -rw-r--r-- | meta/recipes-kernel/perf/perf.bb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/meta/recipes-kernel/perf/perf.bb b/meta/recipes-kernel/perf/perf.bb index 269069f3af2..d27e535605d 100644 --- a/meta/recipes-kernel/perf/perf.bb +++ b/meta/recipes-kernel/perf/perf.bb @@ -89,6 +89,12 @@ EXTRA_OEMAKE += "\ 'infodir=${@oe.path.relative(prefix, infodir)}' \ " +# PPC64 uses long long for u64 in the kernel, but powerpc's asm/types.h +# prevents 64-bit userland from seeing this definition, instead defaulting +# to u64 == long in userspace. Define __SANE_USERSPACE_TYPES__ to get +# int-ll64.h included. +EXTRA_OEMAKE_append_powerpc64 = ' CFLAGS=-D__SANE_USERSPACE_TYPES__' + PARALLEL_MAKE = "" do_compile() { |