From 58f6bf11d76933f2818c94c139f42ab4ff419569 Mon Sep 17 00:00:00 2001
From: Jeffrey Stedfast <jeff@xamarin.com>
Date: Wed, 23 May 2012 16:40:04 -0400
Subject: [Mac] Use mhutch's monostub launcher on Mac OS X

---
 .gitignore                    |  1 +
 main/build/MacOSX/Makefile.am | 10 +++++++++-
 main/build/MacOSX/monostub.c  | 26 ++++++++++++++++++++++++++
 3 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 main/build/MacOSX/monostub.c

diff --git a/.gitignore b/.gitignore
index 1e8fe687b2..4d716baa38 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,6 +13,7 @@ obj/
 /main/tests/tmp
 /main/tests/config
 /main/tests/UnitTests/test-results
+/main/build/MacOSX/monostub
 /main/contrib/bin/
 /main/contrib/*/*/bin/
 /local-libs
diff --git a/main/build/MacOSX/Makefile.am b/main/build/MacOSX/Makefile.am
index 13034aa6cf..7402b65b7e 100644
--- a/main/build/MacOSX/Makefile.am
+++ b/main/build/MacOSX/Makefile.am
@@ -18,11 +18,14 @@ render.exe: render.cs
 dmg: render.exe app
 	./make-dmg-bundle.sh
 
+monostub: monostub.c
+	gcc -Wall -m32 monostub.c -o monostub -framework CoreFoundation
+
 clean-local:
 	rm -rf MonoDevelop.app
 	rm -f MonoDevelop*.dmg
 
-app:
+app: monostub
 	@echo ""
 	@echo "Creating directories in app bundle"
 	@echo ""
@@ -122,6 +125,11 @@ app:
 
 	cp -r MDMonitor.app $(MACOS)
 
+# Mono stubs to make the process name and bundle location correct
+	mkdir -p "$(MACOS)/bin"
+	cp -f monostub "$(MACOS)/bin/monodevelop"
+	cp -f monostub "$(MACOS)/bin/mdtool"
+
 # update revision in updateinfo
 	@echo ""
 	@echo "Updating build information"
diff --git a/main/build/MacOSX/monostub.c b/main/build/MacOSX/monostub.c
new file mode 100644
index 0000000000..ec19f43156
--- /dev/null
+++ b/main/build/MacOSX/monostub.c
@@ -0,0 +1,26 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <dlfcn.h>
+
+typedef int (* MonoMain) (int argc, char **argv);
+
+int main (int argc, char **argv)
+{
+	void *libmono = dlopen ("libmono-2.0.dylib", RTLD_LAZY);
+	
+	if (libmono == NULL) {
+		libmono = dlopen ("libmono-0.dylib", RTLD_LAZY);
+		if (libmono == NULL) {
+			printf ("Could not load libmono\n");
+			exit (1);
+		}
+	}
+	
+	MonoMain mono_main = (MonoMain) dlsym (libmono, "mono_main");
+	if (mono_main == NULL) {
+		printf ("Could not load mono_main\n");
+		exit (2);
+	}
+	
+	return mono_main (argc, argv);
+}
-- 
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