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authorGravatar Alexey Brodkin <Alexey.Brodkin@synopsys.com>2014-09-18 15:49:20 +0400
committerGravatar Peter Korsgaard <peter@korsgaard.com>2014-09-18 21:57:55 +0200
commit6e14f3baf6e572ab57cb8f7c7509bb73768cb5d4 (patch)
treef63935c2e0e935d749cfb19e2020c42942e83fda /package/libpfm4
parent6976dda8c7518083ca58d83d12f235b2c602462b (diff)
downloadbuildroot-6e14f3baf6e572ab57cb8f7c7509bb73768cb5d4.tar.gz
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libpfm4: needs NPTL support
Fixes following build failure: --->--- self_smpl_multi.c: In function 'my_thread': self_smpl_multi.c:354:2: error: implicit declaration of function 'pthread_barrier_wait' [-Werror=implicit-function-declaration] pthread_barrier_wait(&barrier); ^ self_smpl_multi.c: In function 'main': self_smpl_multi.c:450:2: error: implicit declaration of function 'pthread_barrier_init' [-Werror=implicit-function-declaration] pthread_barrier_init(&barrier, 0, max_thr+1); ^ cc1: all warnings being treated as errors --->--- And since xtensa, avr32 and bfin don't support NPTL we may remove arch dependencies as well. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Cc: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/libpfm4')
-rw-r--r--package/libpfm4/Config.in9
1 files changed, 3 insertions, 6 deletions
diff --git a/package/libpfm4/Config.in b/package/libpfm4/Config.in
index 86ca8f6b2b..441c6dee09 100644
--- a/package/libpfm4/Config.in
+++ b/package/libpfm4/Config.in
@@ -1,14 +1,11 @@
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
+ depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
help
A helper library to help encode Performance Events to use with
Operating system kernels performance monitoring interfaces.
http://perfmon2.sourceforge.net/
-comment "libpfm4 needs a toolchain w/ threads"
- depends on !BR2_TOOLCHAIN_HAS_THREADS
- depends on !BR2_avr32 && !BR2_xtensa && !BR2_bfin
+comment "libpfm4 needs a toolchain w/ NPTL"
+ depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL