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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-12-18 14:26:59 (GMT)
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-12-18 14:26:59 (GMT)
commitcec7adea4f02425943e3544ddd67c685875189c2 (patch)
tree58d40459ed047e601c2df1910f2beebaf16be4fe
parente1bf130ca8a52ea4d1ee39fa06abba6fa970b889 (diff)
downloadbuildroot-cec7adea4f02425943e3544ddd67c685875189c2.tar.gz
buildroot-cec7adea4f02425943e3544ddd67c685875189c2.tar.bz2
oprofile: needs libpfm4 on powerpc64(le)
oprofile already needed libpfm4 for PowerPC, but in fact it also needs it for PowerPC64 and PowerPC64le, so this commit adds a BR2_PACKAGE_OPROFILE_NEEDS_LIBPFM4 hidden option and uses it to decide if libpfm4 is needed or not. Fixes: http://autobuild.buildroot.net/results/d19caeb445b7040cbd2e4ff62b7db9986e84b6ab/ (powerpc64le) http://autobuild.buildroot.net/results/66dd4f7ff635915a506f96d1d8115ac48cca0c6c/ (powerpc64) Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-rw-r--r--package/oprofile/Config.in12
1 files changed, 8 insertions, 4 deletions
diff --git a/package/oprofile/Config.in b/package/oprofile/Config.in
index c75ccd9..e2adde5 100644
--- a/package/oprofile/Config.in
+++ b/package/oprofile/Config.in
@@ -8,17 +8,21 @@ config BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS
BR2_powerpc64 || BR2_powerpc64le || BR2_sh || \
BR2_sparc || BR2_sparc64 || BR2_x86_64
+config BR2_PACKAGE_OPROFILE_NEEDS_LIBPFM4
+ bool
+ default y if BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le
+
config BR2_PACKAGE_OPROFILE
bool "oprofile"
depends on BR2_USE_MMU # fork()
select BR2_PACKAGE_POPT
select BR2_PACKAGE_BINUTILS
- select BR2_PACKAGE_LIBPFM4 if BR2_powerpc
+ select BR2_PACKAGE_LIBPFM4 if BR2_PACKAGE_OPROFILE_NEEDS_LIBPFM4
depends on BR2_INSTALL_LIBSTDCPP
depends on BR2_USE_WCHAR # binutils
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
+ depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL || !BR2_PACKAGE_OPROFILE_NEEDS_LIBPFM4
help
OProfile is a system-wide profiler for Linux systems,
capable of profiling all running code at low overhead.
@@ -40,6 +44,6 @@ comment "oprofile needs a toolchain w/ C++, wchar"
depends on BR2_PACKAGE_OPROFILE_ARCH_SUPPORTS
depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR
-comment "oprofile needs a toolchain w/ NPTL on PPC"
- depends on BR2_USE_MMU && BR2_powerpc
+comment "oprofile needs a toolchain w/ NPTL on PowerPC(64)"
+ depends on BR2_USE_MMU && BR2_PACKAGE_OPROFILE_NEEDS_LIBPFM4
depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL