From a1bd977459700851fa496d77c872170f1e97ac13 Mon Sep 17 00:00:00 2001
From: Robert K <robertk@posteo.org>
Date: Mon, 13 Jul 2015 10:49:26 +0200
Subject: [PATCH] [Cmake][cleanup] OverloadCompilerFlags: exec_program -->
 execute_process.

---
 cmake/modules/OverloadCompilerFlags.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/modules/OverloadCompilerFlags.cmake b/cmake/modules/OverloadCompilerFlags.cmake
index 222ddc2dc..fd46d8c86 100644
--- a/cmake/modules/OverloadCompilerFlags.cmake
+++ b/cmake/modules/OverloadCompilerFlags.cmake
@@ -68,7 +68,7 @@ macro(initialize_compiler_script)
     set( DEFAULT_CXX_COMPILER ${CMAKE_CXX_COMPILER} )
     set( COMPILER_SCRIPT_FILE "#!${BASH}\nexec ${CMAKE_CXX_COMPILER} \"\$@\"")
     file(WRITE ${CMAKE_BINARY_DIR}/compiler.sh "${COMPILER_SCRIPT_FILE}")
-    exec_program(${CHMOD_PROGRAM} ARGS "+x ${CMAKE_BINARY_DIR}/compiler.sh")
+    execute_process(COMMAND ${CHMOD_PROGRAM} 755 ${CMAKE_BINARY_DIR}/compiler.sh)
     set(CMAKE_CXX_COMPILER ${CMAKE_BINARY_DIR}/compiler.sh)
   endif()
 endmacro()
-- 
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