From 57997d8b45838355cfcffc9de26065057df0e109 Mon Sep 17 00:00:00 2001 From: Jennifer Averett Date: Mon, 17 Feb 2014 12:15:19 -0600 Subject: cpukit: Correct bug in check of affinity support in newlib. --- cpukit/configure.ac | 28 ++++++++++++++++++++++------ 1 file changed, 22 insertions(+), 6 deletions(-) diff --git a/cpukit/configure.ac b/cpukit/configure.ac index 5dd323efa6..598657501e 100644 --- a/cpukit/configure.ac +++ b/cpukit/configure.ac @@ -98,12 +98,22 @@ RTEMS_CHECK_FUNC([pthread_attr_setstack],[#include ]) RTEMS_CHECK_FUNC([pthread_attr_getstack],[#include ]) # These are SMP related and were added to newlib by RTEMS. -RTEMS_CHECK_FUNC([pthread_attr_setaffinity_np],[#include ]) -RTEMS_CHECK_FUNC([pthread_attr_getaffinity_np],[#include ]) -RTEMS_CHECK_FUNC([pthread_setaffinity_np],[#include ]) -RTEMS_CHECK_FUNC([pthread_getaffinity_np],[#include ]) -RTEMS_CHECK_FUNC([pthread_getattr_np],[#include ]) -AC_CHECK_HEADERS([cpuset.h]) +RTEMS_CHECK_FUNC([pthread_attr_setaffinity_np],[ + #define _GNU_SOURCE + #include ]) +RTEMS_CHECK_FUNC([pthread_attr_getaffinity_np],[ + #define _GNU_SOURCE + #include ]) +RTEMS_CHECK_FUNC([pthread_setaffinity_np],[ + #define _GNU_SOURCE + #include ]) +RTEMS_CHECK_FUNC([pthread_getaffinity_np],[ + #define _GNU_SOURCE + #include ]) +RTEMS_CHECK_FUNC([pthread_getattr_np],[ + #define _GNU_SOURCE + #include ]) +AC_CHECK_HEADERS([sys/cpuset.h]) # Mandated by POSIX, not declared in some versions of newlib. AC_CHECK_DECLS([getrusage],,,[#include sys/resource.h]) @@ -214,6 +224,12 @@ RTEMS_CPUOPT([__RTEMS_USE_TICKS_FOR_STATISTICS__], [1], [disable nanosecond granularity for statistics]) +## Header file differences that need to be known in .h after install +RTEMS_CPUOPT([__RTEMS_HAVE_SYS_CPUSET_H__], + [test x"${ac_cv_header_sys_cpuset_h}" = x"yes"], + [1], + [indicate if is present in toolset]) + ## This improves both the size and coverage analysis. RTEMS_CPUOPT([__RTEMS_DO_NOT_INLINE_THREAD_ENABLE_DISPATCH__], [test x"${RTEMS_DO_NOT_INLINE_THREAD_ENABLE_DISPATCH}" = x"1"], -- cgit v1.2.3