buildroot/package/libpfm4, branch 2016.08

Merge branch 'next'

2015-09-01T07:59:08+00:00

Signed-off-by: Peter Korsgaard

package/libpfm4: bump to version 4.6.0

2015-08-18T12:42:08+00:00

Also use checksum from sourceforge. [Thomas: re-add strong SHA256 locally calculated hash.] Signed-off-by: Jörg Krause Signed-off-by: Thomas Petazzoni

package/libpfm4: disable Werror

2015-08-18T08:59:58+00:00

Set `DBG` to an empty value to disable -Werror when building libpfm4. Build aborts with a musl toolchain because of warnings about redirecting incorrect header includes. So -Werror shouldn't be used in released code since it can cause random build failures on moderate warnings. It also depends on the used toolchain since different toolchains may or may not print the same warnings. Fixes: http://autobuild.buildroot.net/results/6df/6df9b94a79be1dc5ba878f7b67bf9ad4ce2f2e98/ Signed-off-by: Jörg Krause Tested-by: "Yann E. MORIN" Acked-by: "Yann E. MORIN" Signed-off-by: Thomas Petazzoni

libpfm4: fix static-only build

2015-08-07T09:40:35+00:00

By default, libpfm4 tries to build a shared library. However, by passing CONFIG_PFMLIB_SHARED=n, we can convince it to build only a static library. Therefore, this commit uses that to fix the static-only build, therefore fixing: http://autobuild.buildroot.net/results/efa/efae782912face7c36417dfb1023228d6b137654/ Signed-off-by: Thomas Petazzoni

package: add hashes for SourceForge-hosted packages

2014-12-28T21:21:16+00:00

Since SourceForge sometimes serves us faulty tarballs, we can tons of autobuild failures: http://autobuild.buildroot.org/results/9fb/9fba5bf086a4e7a29e5f7156ec43847db7aacfc4/ http://autobuild.buildroot.org/results/6c8/6c837b244c45ac3b3a887734a371cd6d226cf216/ ... Fix that by adding hash files for all SourceForge-hosted packages (thos etht did not already have it). We normally prefer to use hashes published by upstream, but hunting them all one by one is a tedious task, so those hashes were all locally computed with a script that searched for SF-hosted packages, downloades the associated tarball, computed the hash, and stored it in the corresponding .hash file. Also, SF publishes sha1 hashes, while I used the stronger sha256, since sha1 is now considered to be relatively weak. Signed-off-by: "Yann E. MORIN" Cc: Peter Korsgaard Cc: Thomas Petazzoni Cc: Maxime Hadjinlian Cc: Richard Braun Cc: Nathaniel Roach Signed-off-by: Thomas Petazzoni

libpfm4: needs NPTL support

2014-09-18T19:57:55+00:00

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 Cc: Thomas Petazzoni Cc: Peter Korsgaard Cc: Baruch Siach Signed-off-by: Peter Korsgaard

libpfm4: disable when pthreads barrier support in missing

2014-01-05T10:02:16+00:00

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 Signed-off-by: Peter Korsgaard

libpfm4: needs thread support

2013-12-04T08:52:55+00:00

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 Signed-off-by: Peter Korsgaard

libpfm4: disable on avr32

2013-11-29T10:27:38+00:00

The perf_event_open syscall is not available on avr32. Fixes build failures such as the following. http://autobuild.buildroot.net/results/38f/38fa81315be448c409b9af29f92621fcf5676f71/ Signed-off-by: Simon Dawson Signed-off-by: Peter Korsgaard

Normalize separator size to 80

2013-06-06T20:30:24+00:00

Signed-off-by: Alexandre Belloni Signed-off-by: Peter Korsgaard