Revert "APPLE: Extract TBB Patches"

This reverts commit 451712c.

Author: dgovil

build_scripts/apple_utils.py

@@ -120,29 +120,19 @@ def SupportsMacOSUniversalBinaries():
     XcodeVersion = XcodeOutput[XcodeFind:].split(' ')[1]
     return (XcodeVersion > '11.0')
 
-
-def GetSDKName(context) -> str:
+def GetSDKRoot(context) -> Optional[str]:
     sdk = "macosx"
     if context.buildTarget == TARGET_IOS:
-        sdk = "iPhoneOS"
+        sdk = "iphoneos"
     elif context.buildTarget == TARGET_VISIONOS:
-        sdk = "xrOS"
-
-    return sdk
-
-def GetSDKRoot(context) -> Optional[str]:
-    sdk = GetSDKName(context).lower()
+        sdk = "xros"
 
     for arg in (context.cmakeBuildArgs or '').split():
         if "CMAKE_OSX_SYSROOT" in arg:
             override = arg.split('=')[1].strip('"').strip()
             if override:
                 sdk = override
-
-    sdkroot = GetCommandOutput(["xcrun", "--sdk", sdk, "--show-sdk-path"])
-    if not sdkroot:
-        raise RuntimeError(f"Could not find an sdk path. Make sure you have the {sdk} sdk installed.")
-    return sdkroot
+    return GetCommandOutput(["xcrun", "--sdk", sdk, "--show-sdk-path"])
 
 def SetTarget(context, targetName):
     context.targetNative = (targetName == TARGET_NATIVE)
@@ -260,30 +250,3 @@ def ConfigureCMakeExtraArgs(context, args:List[str]) -> List[str]:
         args.append(f"-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=BOTH")
 
     return args
-
-def GetTBBPatches(context):
-    if context.buildTarget not in EMBEDDED_PLATFORMS or context.buildTarget == TARGET_IOS:
-        # TBB already handles these so we don't patch them out
-        return [], []
-
-    sdk_name = GetSDKName(context)
-
-    # Standard Target based names
-    target_config_patches = [("ios", context.buildTarget.lower()),
-                             ("iOS", context.buildTarget),
-                             ("IPHONEOS", sdk_name.upper())]
-
-    clang_config_patches = [("ios",context.buildTarget.lower()),
-                            ("iOS", context.buildTarget),
-                            ("IPHONEOS",sdk_name.upper())]
-
-    if context.buildTarget == TARGET_VISIONOS:
-        target_config_patches.extend([("iPhone", "XR"),
-                                      ("?= 8.0", "?= 1.0")])
-
-        clang_config_patches.append(("iPhone", "XR"),)
-
-    if context.buildTarget == TARGET_VISIONOS:
-        clang_config_patches.append(("-miphoneos-version-min=", "-target arm64-apple-xros"))
-
-    return target_config_patches, clang_config_patches

build_scripts/build_usd.py

@@ -1035,21 +1035,30 @@ def InstallTBB_MacOS(context, force, buildArgs):
                   "ifeq ($(arch),$(filter $(arch),armv7 armv7s {0}))"
                         .format(apple_utils.GetTargetArmArch()))])
 
-        if MacOSTargetEmbedded(context) and context.buildTarget != apple_utils.TARGET_IOS:
-            target_config_patches, clang_config_patches  = apple_utils.GetTBBPatches(context)
-            # Create config from iOS config
+        if context.buildTarget == apple_utils.TARGET_VISIONOS:
+            # Create visionOS config from iOS config
             shutil.copy(
                 src="build/ios.macos.inc",
-                dst=f"build/{context.buildTarget.lower()}.macos.inc")
+                dst="build/visionos.macos.inc")
 
-            PatchFile(f"build/{context.buildTarget.lower()}.macos.inc", target_config_patches)
+            PatchFile("build/visionos.macos.inc",
+                      [("ios","visionos"),
+                       ("iOS", "visionOS"),
+                       ("iPhone", "XR"),
+                       ("IPHONEOS","XROS"),
+                       ("?= 8.0", "?= 1.0")])
 
             # iOS clang just reuses the macOS one,
             # so it's easier to copy it directly.
             shutil.copy(src="build/macos.clang.inc",
-                        dst=f"build/{context.buildTarget.lower()}.clang.inc")
-
-            PatchFile(f"build/{context.buildTarget.lower()}.clang.inc",clang_config_patches)
+                        dst="build/visionos.clang.inc")
+
+            PatchFile("build/visionos.clang.inc",
+                      [("ios","visionos"),
+                       ("-miphoneos-version-min=", "-target arm64-apple-xros"),
+                       ("iOS", "visionOS"),
+                       ("iPhone", "XR"),
+                       ("IPHONEOS","XROS")])
 
         (primaryArch, secondaryArch) = apple_utils.GetTargetArchPair(context)