Git commit 650b33eaa30b43312fce9ef703e66e47da7151b5 by Patrick von Reth
Pushed by vonreth into branch master

fixed build with ccache (CC=ccache gcc.exe)

M  +1    -1    cmake/MacroCheckGccVisibility.cmake     

http://commits.kde.org/b49af05b/650b33eaa30b43312fce9ef703e66e47da7151b5

diff --git a/cmake/MacroCheckGccVisibility.cmake b/cmake/MacroCheckGccVisibility.cmake
index 48d2446..4e78d12 100644
--- a/cmake/MacroCheckGccVisibility.cmake
+++ b/cmake/MacroCheckGccVisibility.cmake
@@ -13,7 +13,7 @@ macro(MACRO_CHECK_GCC_VISIBILITY GccVisibility)
    check_cxx_compiler_flag(-fvisibility=hidden ${GccVisibility})
 
    # get the gcc version
-   exec_program(${CMAKE_C_COMPILER} ARGS --version OUTPUT_VARIABLE _gcc_version_info)
+   exec_program(${CMAKE_C_COMPILER} ARGS ${CMAKE_C_COMPILER_ARG1} --version OUTPUT_VARIABLE _gcc_version_info)
 
    string (REGEX MATCH "[345]\\.[0-9]\\.[0-9]" _gcc_version "${_gcc_version_info}")
    # gcc on mac just reports: "gcc (GCC) 3.3 20030304 ..." without the patch level, handle this here: