[ANGLE] Production builds don't need to include Metal debug info

https://bugs.webkit.org/show_bug.cgi?id=240696
<rdar://problem/93580049>

Reviewed by Tim Horton.

Metal debug info can be generated in engineering builds, but production builds don't need it.

* Source/ThirdParty/ANGLE/Configurations/AngleMetalLib.xcconfig:
* Source/ThirdParty/ANGLE/Configurations/Base.xcconfig:
* Source/ThirdParty/ANGLE/Configurations/DebugRelease.xcconfig:

Canonical link: https://commits.webkit.org/250780@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@294525 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/ThirdParty/ANGLE/Configurations/AngleMetalLib.xcconfig

@@ -13,7 +13,6 @@ PUBLIC_HEADERS_FOLDER_PATH[sdk=macosx*] = $(PUBLIC_HEADERS_FOLDER_PATH_$(WK_PLAT
 PUBLIC_HEADERS_FOLDER_PATH_macosx = $(ANGLE_HEADERS_FOLDER_PATH);
 PUBLIC_HEADERS_FOLDER_PATH_maccatalyst = $(WK_ALTERNATE_FRAMEWORKS_DIR)/$(ANGLE_HEADERS_FOLDER_PATH);
 
-MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE
 MTL_FAST_MATH = YES
 
 STRIP_INSTALLED_PRODUCT = YES;

Source/ThirdParty/ANGLE/Configurations/Base.xcconfig

@@ -142,3 +142,5 @@ WK_WHICH_BUILD_SYSTEM = $(inherited)legacy
 WK_USE_NEW_BUILD_SYSTEM = $(WK_USE_NEW_BUILD_SYSTEM_$(WK_WHICH_BUILD_SYSTEM))
 WK_USE_NEW_BUILD_SYSTEM_legacy = NO
 WK_USE_NEW_BUILD_SYSTEM_not_legacy = YES
+
+MTL_ENABLE_DEBUG_INFO = NO;

Source/ThirdParty/ANGLE/Configurations/DebugRelease.xcconfig

@@ -19,5 +19,7 @@ WK_RELOCATABLE_FRAMEWORKS = YES;
 
 WK_DEFAULT_LTO_MODE = $(WK_USER_LTO_MODE_none);
 
+MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
+
 WK_CCACHE_DIR = $(SRCROOT)/../../../Tools/ccache;
 #include "../../../../Tools/ccache/ccache.xcconfig"