From 9efbc1f647cccf1e33b17d22c67537577e0ce7a0 Mon Sep 17 00:00:00 2001
From: Arthur de Jong <arthur@arthurdejong.org>
Date: Sun, 11 Oct 2009 16:16:14 +0000
Subject: only include security/pam_ext.h for systems that have it

git-svn-id: http://arthurdejong.org/svn/nss-pam-ldapd/nss-pam-ldapd@1004 ef36b2f9-881f-0410-afb5-c4e39611909c
---
 configure.ac | 1 +
 pam/pam.c    | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index befcc0d..ca8105e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -215,6 +215,7 @@ then
       #endif
       ])
   AC_CHECK_HEADERS(pam/pam_modules.h)
+  AC_CHECK_HEADERS(security/pam_ext.h)
 fi
 
 # LDAP-specific headers
diff --git a/pam/pam.c b/pam/pam.c
index b0ddac8..09ec6ac 100644
--- a/pam/pam.c
+++ b/pam/pam.c
@@ -43,10 +43,12 @@
 #endif /* HAVE_SECURITY_PAM_APPL_H */
 #ifndef HAVE_PAM_PAM_MODULES_H
 #include <security/pam_modules.h>
+#ifdef HAVE_SECURITY_PAM_EXT_H
 #include <security/pam_ext.h>
+#endif /* HAVE_SECURITY_PAM_EXT_H */
 #else /* not HAVE_PAM_PAM_MODULES_H */
 #include <pam/pam_modules.h>
-#endif
+#endif /* not HAVE_PAM_PAM_MODULES_H */
 
 #define IGNORE_UNKNOWN  1
 #define IGNORE_UNAVAIL  2
-- 
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