[LNT] Make sure the #! from the previous fix is on the first line

Author: cachemeifyoucan

cmake/caches/util/xcode_sdk.cmake

@@ -27,11 +27,9 @@ if (CMAKE_C_COMPILER)
 
   macro(create_shim VARIABLE TOOLNAME)
     xcrun_find(SDK_TOOL_BIN ${TOOLNAME})
-    file(WRITE ${CMAKE_BINARY_DIR}/${TOOLNAME} "
-#!/bin/bash
+    file(WRITE ${CMAKE_BINARY_DIR}/${TOOLNAME} "#!/bin/bash
 # Shim to have the tool use the correct libLTO.dylib
-DYLD_LIBRARY_PATH=\"${COMPILER_DIR}/../lib:$DYLD_LIBRARY_PATH\" ${SDK_TOOL_BIN} $@
-    ")
+DYLD_LIBRARY_PATH=\"${COMPILER_DIR}/../lib:$DYLD_LIBRARY_PATH\" ${SDK_TOOL_BIN} $@")
     execute_process(COMMAND chmod +x ${CMAKE_BINARY_DIR}/${TOOLNAME})
     set(${VARIABLE} ${CMAKE_BINARY_DIR}/${TOOLNAME} CACHE STRING "")
   endmacro()