diff options
| author | Romain Naour <romain.naour@gmail.com> | 2016-08-05 13:46:32 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-08-05 21:04:06 +0200 |
| commit | b038f8baf568a5085746e745adde3166199e2997 (patch) | |
| tree | 5e95727b3d630ef455f8c2ab066236583338fe26 /package/oprofile | |
| parent | ad105ae42cb63930885e04bb9b26e90f281cac51 (diff) | |
package/oprofile: introduce a BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS
operf_utils.h defines rmb() for a limited number of architectures, so
add this list to BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS to disable any new
or unsupported architectures.
Doing so, this disable oprofile for m68k which lack of memory barrier
operations.
Remove nios2 dependency since it's not supported by oprofile even if
binutils could be built for nios2.
Fixes:
http://autobuild.buildroot.net/results/1cc761d8a5715d0a2c6eaacfde7e44b225da1b36
Signed-off-by: Romain Naour <romain.naour@gmail.com>
[Thomas: remove BR2_sh64, use BR2_sh instead of BR2_sh4.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/oprofile')
| -rw-r--r-- | package/oprofile/Config.in | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/package/oprofile/Config.in b/package/oprofile/Config.in index 9014d9fcd..c75ccd90f 100644 --- a/package/oprofile/Config.in +++ b/package/oprofile/Config.in @@ -1,3 +1,13 @@ +# memory barrier function implemented only for some architectures +config BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS + bool + default y + depends on BR2_arceb || BR2_arcle || BR2_arm || BR2_armeb || \ + BR2_aarch64 || BR2_aarch64_be || BR2_i386 || BR2_mips || \ + BR2_mipsel || BR2_mips64 || BR2_mips64el || BR2_powerpc || \ + BR2_powerpc64 || BR2_powerpc64le || BR2_sh || \ + BR2_sparc || BR2_sparc64 || BR2_x86_64 + config BR2_PACKAGE_OPROFILE bool "oprofile" depends on BR2_USE_MMU # fork() @@ -5,10 +15,8 @@ config BR2_PACKAGE_OPROFILE select BR2_PACKAGE_BINUTILS select BR2_PACKAGE_LIBPFM4 if BR2_powerpc depends on BR2_INSTALL_LIBSTDCPP - depends on !BR2_nios2 # binutils depends on BR2_USE_WCHAR # binutils - # no memory barrier functions - depends on !BR2_xtensa && !BR2_microblaze + depends on BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS # libpfm4 is needed on PowerPC, and requires thread support depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL || !BR2_powerpc help @@ -29,7 +37,7 @@ config BR2_PACKAGE_OPROFILE comment "oprofile needs a toolchain w/ C++, wchar" depends on BR2_USE_MMU - depends on !BR2_nios2 && !BR2_xtensa && !BR2_microblaze + depends on BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR comment "oprofile needs a toolchain w/ NPTL on PPC" |