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oprofile: needs libpfm4 on powerpc64(le)

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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>
This commit is contained in:
Thomas Petazzoni 2016-12-18 15:26:59 +01:00
parent e1bf130ca8
commit cec7adea4f
1 changed files with 8 additions and 4 deletions
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12
package/oprofile/Config.in
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@ -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