issue #5668, modified to compile on non-Cygwin platforms :-)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7061 65c4cc65-6c06-0410-ace0-fbb531ad65f3

ChangeLog

@@ -1,5 +1,7 @@
 2005-11-10  Kevin P. Fleming  <kpfleming@digium.com>
 
+	* include/asterisk/lock.h (PTHREAD_MUTEX_RECURSIVE_NP): work around header problems on Cygwin (issue #5668)
+
 	* pbx/pbx_ael.c: handle switch default cases inside macros properly (issue #5354)
 
 	* configs/voicemail.conf.sample (format): add strong warning about changing format list when mailboxes contain messages (issue #5689)

include/asterisk/lock.h

@@ -41,10 +41,6 @@
 							0x20 } }
 #endif
 
-#ifdef __CYGWIN__
-#define PTHREAD_MUTEX_RECURSIVE_NP					PTHREAD_MUTEX_RECURSIVE
-#endif
-
 #ifdef BSD
 #ifdef __GNUC__
 #define AST_MUTEX_INIT_W_CONSTRUCTORS
@@ -55,7 +51,11 @@
 
 /* From now on, Asterisk REQUIRES Recursive (not error checking) mutexes
    and will not run without them. */
-#ifdef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP
+#if defined(__CYGWIN__)
+#define PTHREAD_MUTEX_RECURSIVE_NP	PTHREAD_MUTEX_RECURSIVE
+#define PTHREAD_MUTEX_INIT_VALUE 	(ast_mutex_t)18
+#define AST_MUTEX_KIND			PTHREAD_MUTEX_RECURSIVE_NP
+#elif defined(PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP)
 #define PTHREAD_MUTEX_INIT_VALUE	PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP
 #define AST_MUTEX_KIND			PTHREAD_MUTEX_RECURSIVE_NP
 #else