MoonchildProductions#1251 - Part 4: Core build system changes, lots of libevent/IPC junk.

This is mostly ifdefs, but as you can see, Solaris is actually a lot like Linux. They're both more SysV than BSD at core, and most of the differences have more to do with Solaris not using glibc than anything else.

I still need to audit a lot of these changes and understand why they're needed and what the alternative approaches are. After this patch, most of the core functionality needed to build Solaris is here.

ipc/glue/MessageLink.cpp

@@ -16,6 +16,9 @@
 #include "nsDebug.h"
 #include "nsISupportsImpl.h"
 #include "nsXULAppAPI.h"
+#if defined(__sun__) || defined(__sun)
+#include <unistd.h>
+#endif
 
 using namespace mozilla;
 using namespace std;
@@ -267,9 +270,19 @@ ProcessLink::OnChannelOpened()
         MonitorAutoLock lock(*mChan->mMonitor);
 
         mExistingListener = mTransport->set_listener(this);
+
+// The queue we want here is defined in the namespace 'std' on Solaris, which
+// also has another function called queue in a different namespace. Need to
+// determine whether queue is defined in 'std' on other supported platforms 
+// before possibly removing ifdefs.	
+
 #ifdef DEBUG
         if (mExistingListener) {
+#if defined(XP_SOLARIS)		
+	    std::queue<Message> pending;
+#else
             queue<Message> pending;
+#endif	    
             mExistingListener->GetQueuedMessages(pending);
             MOZ_ASSERT(pending.empty());
         }
@@ -285,8 +298,11 @@ void
 ProcessLink::OnTakeConnectedChannel()
 {
     AssertIOThread();
-
+#if defined(XP_SOLARIS)
+    std::queue<Message> pending;
+#else 
     queue<Message> pending;
+#endif    
     {
         MonitorAutoLock lock(*mChan->mMonitor);