Compatibility improvements for QNX.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@35451 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,24 @@
+2012-08-26  Niels Grewe <[email protected]>
+
+	*  configure.ac: Check for sys/filio.h and whether we need to
+	link libsocket (as on QNX).
+	*  configure
+	*  SSL/configure
+	*  Headers/GNUstepBase/config.h.in:
+	Regenerate.
+	*  Source/common.h
+	*  Source/GSFileHandle.m
+	*  Source/NSMessagePort.m
+	*  Source/NSSocketPort.m
+	*  Source/NSThread.m
+	*  SSL/GSSSLHandle.m:
+	QNX compatibility tweaks.
+	*  Tools/gdnc.m
+	*  Tools/gdomap.c:
+	Use slog facility for logging on QNX.
+
+	Compatibility improvements for building for QNX.
+
 2012-08-26  Niels Grewe <[email protected]>
 
 	* configure.ac: Check for QNX slog facilities.

Headers/GNUstepBase/config.h.in

@@ -247,6 +247,9 @@
 /* Define to 1 if you have the `gethostbyaddr_r' function. */
 #undef HAVE_GETHOSTBYADDR_R
 
+/* Define to 1 if you have the `gethostbyname' function. */
+#undef HAVE_GETHOSTBYNAME
+
 /* Define to 1 if you have the `getlogin' function. */
 #undef HAVE_GETLOGIN
 
@@ -337,6 +340,9 @@
 /* Define to 1 if you have the `rt' library (-lrt). */
 #undef HAVE_LIBRT
 
+/* Define to 1 if you have the `socket' library (-lsocket). */
+#undef HAVE_LIBSOCKET
+
 /* Define if libxml available */
 #undef HAVE_LIBXML
 
@@ -539,6 +545,9 @@
 /* Define to 1 if you have the <sys/file.h> header file. */
 #undef HAVE_SYS_FILE_H
 
+/* Define to 1 if you have the <sys/filio.h> header file. */
+#undef HAVE_SYS_FILIO_H
+
 /* Define to 1 if you have the <sys/inttypes.h> header file. */
 #undef HAVE_SYS_INTTYPES_H
 

SSL/GSSSLHandle.m

@@ -95,8 +95,10 @@
 
 #include <sys/ioctl.h>
 #ifdef	__svr4__
+#ifdef HAVE_SYS_FILIO_H
 #include <sys/filio.h>
 #endif
+#endif
 #include <netdb.h>
 #include <string.h>
 
@@ -130,30 +132,30 @@
 static NSLock	**locks = 0;
 
 static void
-locking_function(int mode, int n, const char *file, int line) 
-{ 
+locking_function(int mode, int n, const char *file, int line)
+{
   if (mode & CRYPTO_LOCK)
-    { 
+    {
       [locks[n] lock];
     }
   else
-    { 
+    {
       [locks[n] unlock];
-    } 
-} 
+    }
+}
 
 #if	defined(HAVE_CRYPTO_THREADID_SET_CALLBACK)
 static void
-threadid_function(CRYPTO_THREADID *ref) 
-{ 
+threadid_function(CRYPTO_THREADID *ref)
+{
   CRYPTO_THREADID_set_pointer(ref, GSCurrentThread());
-} 
+}
 #else
 static unsigned long
-threadid_function() 
-{ 
+threadid_function()
+{
   return (unsigned long) GSCurrentThread();
-} 
+}
 #endif
 
 
@@ -200,11 +202,11 @@ + (void) initialize
 	{
 	  locks[count] = [NSLock new];
 	}
-      CRYPTO_set_locking_callback(locking_function); 
+      CRYPTO_set_locking_callback(locking_function);
 #if	defined(HAVE_CRYPTO_THREADID_SET_CALLBACK)
-      CRYPTO_THREADID_set_callback(threadid_function); 
+      CRYPTO_THREADID_set_callback(threadid_function);
 #else
-      CRYPTO_set_id_callback(threadid_function); 
+      CRYPTO_set_id_callback(threadid_function);
 #endif
 
       /*