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kumquat-buildroot/package/libpfm4/Config.in

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libpfm4: new package Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-03-12 09:10:54 +01:00
config BR2_PACKAGE_LIBPFM4
bool "libpfm4"
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>
2014-09-18 13:49:20 +02:00
depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
libpfm4: new package Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-03-12 09:10:54 +01:00
help
A helper library to help encode Performance Events to use with
Operating system kernels performance monitoring interfaces.
http://perfmon2.sourceforge.net/
libpfm4: needs thread support Fixes: http://autobuild.buildroot.net/results/73d736dd3c8a70358ef4b19a63dda46178cf8bf1/ Note that the propagation of the thread dependency to the oprofile package is a little bit non standard, because oprofile selects libpfm4 only on the PowerPC architecture. So we ensure the thread dependency is only enforced on PowerPC, and a separate comment is displayed when thread support is not available, but the PowerPC architecture is used. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-12-03 20:27:18 +01:00
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>
2014-09-18 13:49:20 +02:00
comment "libpfm4 needs a toolchain w/ NPTL"
depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL
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