Fix compiler warnings on Cygwin and Mac OS X.

* Don't use PIE/PIC on Cygwin/Darwin unless specified as these
  platforms don't support it.
* Cleanup warnings for 'make check' build.
* Fix the type issue for getsockopt calls.
* Fix enum warnings in Yahoo libs on Mac OS X.

1 files changed, 3 insertions, 1 deletions

diff --git a/ipc.c b/ipc.c
index 65b89498..a9b4304b 100644
--- a/ipc.c
+++ b/ipc.c
@@ -523,7 +523,9 @@ static void ipc_command_exec( void *data, char **cmd, const command_t *commands
 		if( g_strcasecmp( commands[i].command, cmd[0] ) == 0 )
 		{
 			/* There is no typo in this line: */
-			for( j = 1; cmd[j]; j ++ ); j --;
+			for( j = 1; cmd[j]; j ++ )
+				;
+			j--;
 			
 			if( j < commands[i].required_parameters )
 				break;