From b2b11d54831defe45cdadc98557b948569049ccc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dag-Erling=20Sm=C3=B8rgrav?= <des@des.no>
Date: Sat, 6 Apr 2002 19:02:06 +0000
Subject: [PATCH] Fix bugs in portability code; libpam now builds on NetBSD
 1.5.2.

Sponsored by:	DARPA, NAI Labs


git-svn-id: svn+ssh://svn.openpam.org/svn/openpam/trunk@104 185d5e19-27fe-0310-9dcf-9bff6b9f3609
---
 include/security/openpam.h | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

diff --git a/include/security/openpam.h b/include/security/openpam.h
index 15459e8..b001398 100644
--- a/include/security/openpam.h
+++ b/include/security/openpam.h
@@ -31,7 +31,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $P4: //depot/projects/openpam/include/security/openpam.h#13 $
+ * $P4: //depot/projects/openpam/include/security/openpam.h#14 $
  */
 
 #ifndef _SECURITY_OPENPAM_H_INCLUDED
@@ -117,19 +117,26 @@ enum {
 /*
  * Log to syslog
  */
-void _openpam_log(int _level,
+void
+_openpam_log(int _level,
 	const char *_func,
 	const char *_fmt,
 	...);
 
-#if defined(__STDC__) && (__STDC_VERSION__ > 199901L)
+#if defined(__STDC__) && (__STDC_VERSION__ >= 199901L)
 #define openpam_log(lvl, fmt, ...) \
 	_openpam_log((lvl), __func__, fmt, __VA_ARGS__)
-#elif defined(__GNUC__)
+#elif defined(__GNUC__) && (__GNUC__ >= 2) && (__GNUC_MINOR__ >= 95)
+#define openpam_log(lvl, fmt, ...) \
+	_openpam_log((lvl), __func__, fmt, ##fmt)
+#elif defined(__GNUC__) && defined(__FUNCTION__)
 #define openpam_log(lvl, fmt...) \
-	_openpam_log((lvl), __func__, ##fmt)
+	_openpam_log((lvl), __FUNCTION__, ##fmt)
 #else
-extern openpam_log(int _level, const char *_format, ...);
+void
+openpam_log(int _level,
+	const char *_format,
+	...);
 #endif
 
 /*
@@ -190,12 +197,14 @@ struct pam_module {
  * Infrastructure for static modules using GCC linker sets.
  * You are not expected to understand this.
  */
-#if defined(__GNUC__) && !defined(__PIC__)
 #if defined(__FreeBSD__)
 #define PAM_SOEXT ".so"
 #else
-#error Static linking is not supported on your platform
+#ifndef NO_STATIC_MODULES
+#define NO_STATIC_MODULES
 #endif
+#endif
+#if defined(__GNUC__) && !defined(__PIC__) && !defined(NO_STATIC_MODULES)
 /* gcc, static linking */
 #include <sys/cdefs.h>
 #include <linker_set.h>