Allow newer xcode projects that don't have info.plist information embedded to generate the proper info.plist file

Author: gcasa

XCode/PBXResourcesBuildPhase.h

@@ -29,4 +29,7 @@
 #import "PBXBuildPhase.h"
 
 @interface PBXResourcesBuildPhase : PBXBuildPhase
+
+- (NSMutableDictionary *) configToInfoPlist: (XCBuildConfiguration *)config;
+
 @end

XCode/PBXResourcesBuildPhase.m

@@ -207,6 +207,30 @@ - (BOOL) copyResourceFrom: (NSString *)srcPath to: (NSString *)dstPath
   return result;
 }
 
+- (NSMutableDictionary *) configToInfoPlist: (XCBuildConfiguration *)config
+{
+  NSMutableDictionary *ipd = [NSMutableDictionary dictionary];
+  NSDictionary *buildSettings = [config buildSettings];
+  // NSString *appIcon = [buildSettings objectForKey: @"ASSETCATALOG_COMPILER_APPICON_NAME"];
+  NSString *version = [buildSettings objectForKey: @"CURRENT_PROJECT_VERSION"];
+  NSString *copyright = [buildSettings objectForKey: @"INFOPLIST_KEY_NSHumanReadableCopyright"];
+  NSString *mainNib = [buildSettings objectForKey: @"INFOPLIST_KEY_NSMainNibFile"];
+  NSString *principalClass = [buildSettings objectForKey: @"INFOPLIST_KEY_NSPrincipalClass"];
+  NSString *bundleIdentifier = [buildSettings objectForKey: @"PRODUCT_BUNDLE_IDENTIFIER"];
+  NSString *iconFile = [self processAssets];
+
+  [ipd setObject: version forKey: @"CFBundleVersion"];
+  [ipd setObject: mainNib forKey: @"NSMainNibFile"];
+  [ipd setObject: copyright forKey: @"NSHumanReadableCopyright"];
+  [ipd setObject: principalClass forKey: @"NSPrincipalClass"];
+  [ipd setObject: iconFile forKey: @"NSIcon"];
+  [ipd setObject: @"$(DEVELOPMENT_LANGUAGE)" forKey: @"CFBundleDevelopmentRegion"];
+  [ipd setObject: @"$(EXECUTABLE_NAME)" forKey: @"CFBundlExecutable"];
+  [ipd setObject: bundleIdentifier forKey: @"CFBundleIdentifier"];
+  
+  return ipd;
+}
+
 - (BOOL) build
 {
   xcputs("=== Executing Resources Build Phase");
@@ -332,16 +356,29 @@ - (BOOL) build
   XCBuildConfiguration *xbc = [xcl defaultConfiguration];
   NSDictionary *bs = [xbc buildSettings];
   NSString *infoPlist = [bs objectForKey: @"INFOPLIST_FILE"];
+  NSString *outputPlist = [resourcesDir
+			    stringByAppendingPathComponent: @"Info-gnustep.plist"];
 
-  if ([mgr fileExistsAtPath: infoPlist] == NO)
+  if (infoPlist != nil)
     {
-      infoPlist = [infoPlist lastPathComponent];
-    }
+      if ([mgr fileExistsAtPath: infoPlist] == NO)
+	{
+	  infoPlist = [infoPlist lastPathComponent];
+	}
 
-  NSString *outputPlist = [resourcesDir
-			    stringByAppendingPathComponent: @"Info-gnustep.plist"];
-  [self processInfoPlistInput: infoPlist
-		       output: outputPlist];
+      [self processInfoPlistInput: infoPlist
+			   output: outputPlist];
+    }
+  else
+    {
+      xcputs([[NSString stringWithFormat: @"\t* No Info.plist, generating..."] cString]);
+      XCBuildConfiguration *config = [xcl configurationWithName: @"Debug"];
+      NSMutableDictionary *ipl = [self configToInfoPlist: config];
+      NSString *plString = [ipl description];
+      
+      NSDebugLog(@"ipl = %@", ipl);
+      [plString writeToFile: outputPlist atomically: YES];
+    }
 
   xcputs("=== Resources Build Phase Completed");
   fflush(stdout);

XCode/XCConfigurationList.h

@@ -47,6 +47,7 @@
 - (NSString *) defaultConfigurationName; // getter
 - (void) setDefaultConfigurationName: (NSString *)object; // setter
 - (XCBuildConfiguration *) defaultConfiguration;
+- (XCBuildConfiguration *) configurationWithName: (NSString *)name;
 
 - (void) applyDefaultConfiguration;
 @end

XCode/XCConfigurationList.m

@@ -76,27 +76,31 @@ - (void) setDefaultConfigurationName: (NSString *)object; // setter
   ASSIGN(defaultConfigurationName,object);
 }
 
-- (XCBuildConfiguration *) defaultConfiguration
+- (XCBuildConfiguration *) configurationWithName: (NSString *)name
 {
   NSEnumerator *en = [buildConfigurations objectEnumerator];
-  NSString *defaultConfig = (defaultConfigurationName == nil)?
-    @"Release":defaultConfigurationName;
   XCBuildConfiguration *config = nil;
 
   NSDebugLog(@"Number of build configurations = %ld\n%@",
              [buildConfigurations count], buildConfigurations);
 
   while((config = [en nextObject]) != nil)
     {
-      if([[config name] 
-	   isEqualToString: 
-	     defaultConfig])
+      if([[config name] isEqualToString: name])
 	{
 	  break;
 	}
     }
 
   return config;
+
+}
+
+- (XCBuildConfiguration *) defaultConfiguration
+{
+  NSString *defaultConfig = (defaultConfigurationName == nil)?
+    @"Release":defaultConfigurationName;
+  return [self configurationWithName: defaultConfig];
 }
 
 - (void) applyDefaultConfiguration