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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2010-04-12 06:27:18 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2010-04-12 06:27:18 +0000 |
| commit | 2c0450cb8888e3aa39a6ce9d9c8273cf6ad422b5 (patch) | |
| tree | 059984390b602e41694e3e13cce0a63b45691a66 /cpukit/configure.ac | |
| parent | 2010-04-12 Chris Johns <chrisj@rtems.org> (diff) | |
| download | rtems-2c0450cb8888e3aa39a6ce9d9c8273cf6ad422b5.tar.bz2 | |
2010-04-12 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.ac: Check for flockfile, funlockfile, ftrylockfile.
Diffstat (limited to 'cpukit/configure.ac')
| -rw-r--r-- | cpukit/configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/cpukit/configure.ac b/cpukit/configure.ac index 6a9b0a5b7f..d5b1cd2378 100644 --- a/cpukit/configure.ac +++ b/cpukit/configure.ac @@ -56,6 +56,10 @@ AC_CHECK_FUNCS([creat]) AC_CHECK_FUNCS([__assert]) AC_CHECK_FUNCS([execl execlp execle execv execvp execve]) AC_CHECK_FUNCS([regcomp regexec regerror regfree]) +# Mandated by POSIX but not present in newlib +AC_CHECK_DECLS([flockfile],[AC_CHECK_FUNCS([flockfile])],,[#include <stdio.h>]) +AC_CHECK_DECLS([funlockfile],[AC_CHECK_FUNCS([funlockfile])],,[#include <stdio.h>]) +AC_CHECK_DECLS([ftrylockfile],[AC_CHECK_FUNCS([ftrylockfile])],,[#include <stdio.h>]) # Newlib's unix/ directory AC_CHECK_FUNCS([ttyname getcwd]) |