From 43bffa59e7359610c8f00038ddd97795c0ca35e1 Mon Sep 17 00:00:00 2001 From: Romain Naour Date: Thu, 14 Jul 2016 21:01:09 +0200 Subject: [PATCH] package/rt-tests: disable for musl toolchains The cyclictest program doesn't build with musl toolchains due to several issues with a different implementation of the "struct sigevent" from Glibc/uClibc and musl (similar to [1]). The pi_stress program doesn't build with musl toolchains with the following error since musl doesn't provide _POSIX_THREAD_PRIO_INHERIT define even if musl have Priority Inheritance mutexes [2]: src/pi_tests/pi_stress.c:78:2: error: #error "Can't run this test without PI Mutex support" #error "Can't run this test without PI Mutex support" Since the fix for cyclictest is not trivial, disable rt-tests for musl toolchains. Fixes: http://autobuild.buildroot.net/results/c27/c272ef7df6190cbb688e6db0b1ee210e6fbb472c [1] https://bugs.mysql.com/bug.php?id=80322 [2] http://www.openwall.com/lists/musl/2016/03/18/6 Signed-off-by: Romain Naour Signed-off-by: Thomas Petazzoni --- package/rt-tests/Config.in | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/package/rt-tests/Config.in b/package/rt-tests/Config.in index 12e084e20c..08967ce822 100644 --- a/package/rt-tests/Config.in +++ b/package/rt-tests/Config.in @@ -3,6 +3,7 @@ config BR2_PACKAGE_RT_TESTS depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL depends on BR2_USE_MMU # fork() depends on !BR2_STATIC_LIBS # dlopen + depends on !BR2_TOOLCHAIN_USES_MUSL # cyclictest help Set of utilities for testing the real-time behaviour of a Linux system. @@ -27,6 +28,7 @@ comment "rt-tests may not work on MIPS with an external uClibc toolchain" depends on BR2_TOOLCHAIN_EXTERNAL_UCLIBC depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el -comment "rt-tests needs a toolchain w/ NPTL, dynamic library" - depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL || BR2_STATIC_LIBS +comment "rt-tests needs a uClibc or glibc toolchain w/ NPTL, dynamic library" + depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL || BR2_STATIC_LIBS \ + || BR2_TOOLCHAIN_USES_MUSL depends on BR2_USE_MMU -- 2.30.2