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2010-04-12 Ralf Corsépius <ralf.corsepius@rtems.org>

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* configure.ac: Check for WORD_BIT, LONG_BIT.
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Ralf Corsepius
2010-04-12 06:31:21 +00:00
parent 2c0450cb88
commit da0475f533
2 changed files with 5 additions and 0 deletions
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cpukit/ChangeLog
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@@ -1,5 +1,6 @@
2010-04-12 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Check for WORD_BIT, LONG_BIT.
* configure.ac: Check for flockfile, funlockfile, ftrylockfile.
2010-04-12 Chris Johns <chrisj@rtems.org>

4
cpukit/configure.ac
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@@ -242,6 +242,10 @@ AC_CHECK_HEADERS([sys/queue.h],[NEED_SYS_QUEUE_H=no],[NEED_SYS_QUEUE_H=yes])
# configuration-time diagnostics and are not really used.
AC_CHECK_DECLS([_POSIX_LOGIN_NAME_MAX],,,[#include <limits.h>])
AC_CHECK_DECLS([CHAR_BIT],,,[#include <limits.h>])
# FIXME: Mandatory in SUSv4, optional in SUSv3.
# Not implemented in GCC/newlib, so far.
AC_CHECK_DECLS([WORD_BIT],,,[#include <limits.h>])
AC_CHECK_DECLS([LONG_BIT],,,[#include <limits.h>])
## BSD-ism, excluded from POSIX, but available on most platforms
AC_CHECK_DECLS([sbrk],,,[#include <unistd.h>])