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authorTom Zanussi <tom.zanussi@linux.intel.com>2013-01-27 08:45:14 -0600
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-02-01 15:51:31 +0000
commit6fac31c7930e228efe5fed978964885e37a4da80 (patch)
tree61c5cc3d703426935a938af532efdba6d4044873 /meta/recipes-kernel/oprofile
parent16bc366877a2e02d96adb91b90e30710777e6f09 (diff)
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oprofile: remove AX_KERNEL_VERSION from acinclude.m4
The version of this macro in acinclude.m4 is preventing the correct version in the package's kernelversion.m4 from being used. Since the version in acinclude.m4 includes the obsolete config.h, any test that uses it with newer (> 2.6.19) kernels fails. In the case of oprofile it means that perf_events support is never detected and thus 'legacy oprofile' is always built. Fixing this allows the new perf_events 'operf' support to be built. Fixes [YOCTO #3447] (From OE-Core rev: 3f7f17894c097ebaa81055c8449c543b734df541) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel/oprofile')
-rw-r--r--meta/recipes-kernel/oprofile/oprofile/acinclude.m419
1 files changed, 0 insertions, 19 deletions
diff --git a/meta/recipes-kernel/oprofile/oprofile/acinclude.m4 b/meta/recipes-kernel/oprofile/oprofile/acinclude.m4
index ffaa8288df..95ecd91b5e 100644
--- a/meta/recipes-kernel/oprofile/oprofile/acinclude.m4
+++ b/meta/recipes-kernel/oprofile/oprofile/acinclude.m4
@@ -104,25 +104,6 @@ AC_SUBST(OPROFILE_MODULE_ARCH)
]
)
-dnl AX_KERNEL_VERSION(major, minor, level, comparison, action-if-true, action-if-false)
-AC_DEFUN([AX_KERNEL_VERSION], [
-SAVE_CFLAGS=$CFLAGS
-CFLAGS="-I$KINC -D__KERNEL__ -Werror"
-AC_TRY_COMPILE(
- [
- #include <linux/version.h>
- #include <linux/config.h>
- ],
- [
- #if LINUX_VERSION_CODE $4 KERNEL_VERSION($1, $2, $3)
- break_me_hard(\\\);
- #endif
- ],
-[$5],[$6],)
-CFLAGS=$SAVE_CFLAGS
-])
-
-
dnl AX_MSG_RESULT_YN(a)
dnl results "yes" iff a==1, "no" else
AC_DEFUN([AX_MSG_RESULT_YN], [x=no