From 8682da39377eb1d17e3d4cf05068ba9598e0364e Mon Sep 17 00:00:00 2001
From: Ralf Corsepius <ralf.corsepius@rtems.org>
Date: Tue, 3 Aug 2010 05:29:16 +0000
Subject: =?UTF-8?q?2010-08-03=09Ralf=20Cors=C3=A9pius=20<ralf.corsepius@rt?=
 =?UTF-8?q?ems.org>?=
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	* configure.ac: Add checks for [get|set][e][uid,gid] family of
	functions.
---
 cpukit/configure.ac | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'cpukit/configure.ac')

diff --git a/cpukit/configure.ac b/cpukit/configure.ac
index 8ac8f5184c..533e6320f4 100644
--- a/cpukit/configure.ac
+++ b/cpukit/configure.ac
@@ -55,11 +55,22 @@ 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
+
+# Mandated by POSIX, decls not present in some versions of 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>])
 
+# Mandated by POSIX, decls not present in some versions of newlib
+AC_CHECK_DECLS([seteuid],[AC_CHECK_FUNCS([seteuid])],,[#include <unistd.h>])
+AC_CHECK_DECLS([setegid],[AC_CHECK_FUNCS([setegid])],,[#include <unistd.h>])
+AC_CHECK_DECLS([setuid],[AC_CHECK_FUNCS([setuid])],,[#include <unistd.h>])
+AC_CHECK_DECLS([setgid],[AC_CHECK_FUNCS([setgid])],,[#include <unistd.h>])
+AC_CHECK_DECLS([geteuid],[AC_CHECK_FUNCS([geteuid])],,[#include <unistd.h>])
+AC_CHECK_DECLS([getegid],[AC_CHECK_FUNCS([getegid])],,[#include <unistd.h>])
+AC_CHECK_DECLS([getuid],[AC_CHECK_FUNCS([getuid])],,[#include <unistd.h>])
+AC_CHECK_DECLS([getgid],[AC_CHECK_FUNCS([getgid])],,[#include <unistd.h>])
+
 # Newlib's unix/ directory
 AC_CHECK_FUNCS([ttyname getcwd])
 # </FIXME>
-- 
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