- (djm) Bug #26: Use local mkstemp() rather than glibc's silly one. Fixes

[openssh.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index d652a6e906bb57d7e9b193e72a5e113f30554fc4..146bc9060347296126c791a7f95b7b334caa65e0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -680,6 +680,32 @@ int main(void){char b[5];snprintf(b,5,"123456789");exit(b[4]!='\0');}
        )
 fi
 
+dnl see whether mkstemp() requires XXXXXX
+if test "x$ac_cv_func_mkdtemp" = "xyes" ; then
+AC_MSG_CHECKING([for (overly) strict mkstemp])
+AC_TRY_RUN(
+       [
+#include <stdlib.h>
+main() { char template[]="conftest.mkstemp-test";
+if (mkstemp(template) == -1)
+       exit(1);
+unlink(template); exit(0);
+}
+       ],
+       [
+               AC_MSG_RESULT(no)
+       ],
+       [ 
+               AC_MSG_RESULT(yes)
+               AC_DEFINE(HAVE_STRICT_MKSTEMP)
+       ],
+       [
+               AC_MSG_RESULT(yes)
+               AC_DEFINE(HAVE_STRICT_MKSTEMP)
+       ] 
+)
+fi
+
 AC_FUNC_GETPGRP
 
 # Check for PAM libs