Commit 344a1b88 authored Jan 05, 2014 by Baruch Siach Committed by Peter Korsgaard Jan 05, 2014

libpfm4: disable when pthreads barrier support in missing

The old linuxthreads pthreads implementation does not support barriers.
Disable libpfm4 for arches that don't have either NPTL or new linuxthreads
pthreads implementation.

Fixes
http://autobuild.buildroot.net/results/ea5/ea594807b891cbe1f0eddad7f89d34af160636c4/

.

Also, add missing comment arches dependency.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

parent bfbe4dd1

package/libpfm4/Config.in

+2 −0

Original line number	Diff line number	Diff line
		config BR2_PACKAGE_LIBPFM4
		bool "libpfm4"
		depends on !BR2_avr32 # no perf_event_open
		depends on !BR2_xtensa && !BR2_bfin # no nptl or linuxthreads (new)
		depends on BR2_TOOLCHAIN_HAS_THREADS
		help
		A helper library to help encode Performance Events to use with
		@@ -10,3 +11,4 @@ config BR2_PACKAGE_LIBPFM4

		comment "libpfm4 needs a toolchain w/ threads"
		depends on !BR2_TOOLCHAIN_HAS_THREADS
		depends on !BR2_avr32 && !BR2_xtensa && !BR2_bfin