forked from Imagelibrary/rtems
2009-10-26 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Add AC_CHECK_HEADERS sys/mman.h. Add AC_CHECK_DECLS pthread_atfork, adjtime, mprotect.
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@@ -27,9 +27,24 @@ AM_CONDITIONAL([HAS_NETWORKING],[test "$HAS_NETWORKING" = "yes"])
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RTEMS_CHECK_CPUOPTS([RTEMS_POSIX_API])
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AM_CONDITIONAL(HAS_POSIX,test x"${rtems_cv_RTEMS_POSIX_API}" = x"yes")
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# FIXME: IEEE Std 1003.1-2008 mandates sys/mman.h,
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# but newlib doesn't have sys/mman.h
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AC_CHECK_HEADERS([sys/mman.h])
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# FIXME: newlib should supply declaration of pthread_rwlock_unlock()
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AC_CHECK_DECLS([pthread_rwlock_unlock],[],[],[[#include <pthread.h>]])
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# FIXME: newlib should supply declaration of pthread_atfork()
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AC_CHECK_DECLS([pthread_atfork],[],[],[[#include <pthread.h>]])
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# FIXME: adjtime is a non-standardized BSD/Linux extension
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# RTEMS should not rely on adjtime
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AC_CHECK_DECLS([adjtime],[],[],[[#include <sys/time.h>]])
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# FIXME: IEEE Std 1003.1-2008 mandates mprotect in sys/mman.h,
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# RTEMS provides a stub, despite newlib doesn't have sys/mman.h
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AC_CHECK_DECLS([mprotect],[],[],[[#include <sys/mman.h>]])
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# Explicitly list all Makefiles here
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AC_CONFIG_FILES([Makefile
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psx01/Makefile
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