From b18d9af2aa9be016e963056b89bd0e864c4f95de Mon Sep 17 00:00:00 2001
From: Johannes Gilger <heipei@hackvalue.de>
Date: Sun, 8 Feb 2009 13:31:16 +0100
Subject: [PATCH] ApplicationController: Make sure gitx installation-path
 exists

When trying to install the gitx symlink into /usr/local/bin, GitX would
fail if the directory /usr/local/bin didn't exist yet. We simply call
mkdir -p in advance, which only creates the directory if doesn't exist.
---
 ApplicationController.m | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/ApplicationController.m b/ApplicationController.m
index 86252cd..746a148 100644
--- a/ApplicationController.m
+++ b/ApplicationController.m
@@ -92,12 +92,16 @@
 - (IBAction)installCliTool:(id)sender;
 {
 	BOOL success               = NO;
-	NSString* installationPath = @"/usr/local/bin/gitx";
+	NSString* installationPath = @"/usr/local/bin/";
+	NSString* installationName = @"gitx";
 	NSString* toolPath         = [[NSBundle mainBundle] pathForResource:@"gitx" ofType:@""];
 	if (toolPath) {
 		AuthorizationRef auth;
 		if (AuthorizationCreate(NULL, kAuthorizationEmptyEnvironment, kAuthorizationFlagDefaults, &auth) == errAuthorizationSuccess) {
-			char const* arguments[] = { "-f", "-s", [toolPath UTF8String], [installationPath UTF8String], NULL };
+			char const* mkdir_arg[] = { "-p", [installationPath UTF8String], NULL};
+			char const* mkdir	= "/bin/mkdir";
+			AuthorizationExecuteWithPrivileges(auth, mkdir, kAuthorizationFlagDefaults, (char**)mkdir_arg, NULL);
+			char const* arguments[] = { "-f", "-s", [toolPath UTF8String], [[installationPath stringByAppendingString: installationName] UTF8String],  NULL };
 			char const* helperTool  = "/bin/ln";
 			if (AuthorizationExecuteWithPrivileges(auth, helperTool, kAuthorizationFlagDefaults, (char**)arguments, NULL) == errAuthorizationSuccess) {
 				int status;