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Only enable colorized messages if g++ version is >=4.9

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Teo Mrnjavac 2014-06-25 19:12:21 +02:00
parent f00337f379
commit 1237f7acc5
1 changed files with 12 additions and 1 deletions
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13
CMakeLists.txt
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@ -2,7 +2,18 @@ project( calamares )
cmake_minimum_required( VERSION 2.8.12 )
set( CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules" )
#set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wl,--no-undefined" )
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fdiagnostics-color=always" )
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11" )
if( CMAKE_COMPILER_IS_GNUCXX )
execute_process( COMMAND ${CMAKE_C_COMPILER} -dumpversion
OUTPUT_VARIABLE GCC_VERSION )
string( REGEX REPLACE "(\r?\n)+$" "" GCC_VERSION "${GCC_VERSION}" )
if( GCC_VERSION VERSION_GREATER 4.9 OR GCC_VERSION VERSION_EQUAL 4.9 )
message( STATUS "Found GNU g++ ${GCC_VERSION}, enabling colorized error messages." )
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fdiagnostics-color=always" )
endif()
endif()
cmake_policy( SET CMP0023 OLD )