Use xcrun instead of xcodebuild for resolving SDK path

It's much cheaper to run.
Kitware · Dec 9, 2019 · 777d364 · 777d364
1 parent 2c7aeaf
commit 777d364
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Modules/Platform/Darwin-Initialize.cmake b/Modules/Platform/Darwin-Initialize.cmake
@@ -136,7 +136,7 @@ if(CMAKE_OSX_SYSROOT)
   else()
     # Transform the sdk name into a path.
     execute_process(
-      COMMAND xcodebuild -sdk ${CMAKE_OSX_SYSROOT} -version Path
+      COMMAND xcrun -sdk ${CMAKE_OSX_SYSROOT} --show-sdk-path
       OUTPUT_VARIABLE _stdout
       OUTPUT_STRIP_TRAILING_WHITESPACE
       ERROR_VARIABLE _stderr