From 0073ef7cceed55206e8a33c0ed1e4eaab1269fcf Mon Sep 17 00:00:00 2001
From: cutealien <cutealien@dfc29bdd-3216-0410-991c-e03cc46cb475>
Date: Sat, 27 Jun 2020 14:51:54 +0000
Subject: [PATCH] Update XCode project to XCode 8. Previously project file was
 at 3.2 which seems to no longer work with newer XCode versions. Patch is from
 Maksym Hamarnyk, no testing from my side for this.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6131 dfc29bdd-3216-0410-991c-e03cc46cb475
---
 source/Irrlicht/Irrlicht.xcodeproj/project.pbxproj  | 13 ++++++++++---
 .../xcshareddata/xcschemes/Irrlicht_OSX.xcscheme    |  6 +-----
 2 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/source/Irrlicht/Irrlicht.xcodeproj/project.pbxproj b/source/Irrlicht/Irrlicht.xcodeproj/project.pbxproj
index f48c2d5e..896c123d 100644
--- a/source/Irrlicht/Irrlicht.xcodeproj/project.pbxproj
+++ b/source/Irrlicht/Irrlicht.xcodeproj/project.pbxproj
@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 46;
+	objectVersion = 48;
 	objects = {
 
 /* Begin PBXBuildFile section */
@@ -2103,7 +2103,7 @@
 		5E34C6D91B7F4A0C00F212E8 /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0710;
+				LastUpgradeCheck = 1150;
 				TargetAttributes = {
 					5E34C9F21B7F6E3400F212E8 = {
 						CreatedOnToolsVersion = 6.1;
@@ -2111,10 +2111,11 @@
 				};
 			};
 			buildConfigurationList = 5E34C6DC1B7F4A0C00F212E8 /* Build configuration list for PBXProject "Irrlicht" */;
-			compatibilityVersion = "Xcode 3.2";
+			compatibilityVersion = "Xcode 8.0";
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
 			knownRegions = (
+				English,
 				en,
 			);
 			mainGroup = 5E34C6D81B7F4A0C00F212E8;
@@ -2439,6 +2440,8 @@
 		5E34C6DD1B7F4A0C00F212E8 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
 				DEPLOYMENT_LOCATION = YES;
 				ENABLE_TESTABILITY = YES;
 				"GCC_PREPROCESSOR_DEFINITIONS[arch=*]" = "DEBUG=1";
@@ -2450,6 +2453,8 @@
 		5E34C6DE1B7F4A0C00F212E8 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
 				DEPLOYMENT_LOCATION = YES;
 				"GCC_PREPROCESSOR_DEFINITIONS[arch=*]" = "NDEBUG=1";
 				INSTALL_PATH = /;
@@ -2461,6 +2466,7 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				CLANG_ENABLE_OBJC_ARC = NO;
+				CLANG_ENABLE_OBJC_WEAK = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
@@ -2496,6 +2502,7 @@
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
 				CLANG_ENABLE_OBJC_ARC = NO;
+				CLANG_ENABLE_OBJC_WEAK = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
diff --git a/source/Irrlicht/Irrlicht.xcodeproj/xcshareddata/xcschemes/Irrlicht_OSX.xcscheme b/source/Irrlicht/Irrlicht.xcodeproj/xcshareddata/xcschemes/Irrlicht_OSX.xcscheme
index 1231a5a9..5c7a50b7 100644
--- a/source/Irrlicht/Irrlicht.xcodeproj/xcshareddata/xcschemes/Irrlicht_OSX.xcscheme
+++ b/source/Irrlicht/Irrlicht.xcodeproj/xcshareddata/xcschemes/Irrlicht_OSX.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0710"
+   LastUpgradeVersion = "1150"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -29,8 +29,6 @@
       shouldUseLaunchSchemeArgsEnv = "YES">
       <Testables>
       </Testables>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </TestAction>
    <LaunchAction
       buildConfiguration = "Debug"
@@ -51,8 +49,6 @@
             ReferencedContainer = "container:Irrlicht.xcodeproj">
          </BuildableReference>
       </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </LaunchAction>
    <ProfileAction
       buildConfiguration = "Release"