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Fixed #7749 (CMake gcc version >= 4.6 see https://github.com/danmar/cppcheck#compiling)

This commit is contained in:
Frank Zingsheim 2016-10-29 12:55:50 +02:00
parent 853ea69629
commit 2b2a1e7ab2
1 changed files with 2 additions and 2 deletions
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4
cmake/compileroptions.cmake
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@ -34,8 +34,8 @@ endif()
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
if (NOT (GCC_VERSION VERSION_GREATER 4.7 OR GCC_VERSION VERSION_EQUAL 4.7))
message(FATAL_ERROR "${PROJECT_NAME} c++11 support requires g++ 4.7 or greater, but it is ${GCC_VERSION}")
if (NOT (GCC_VERSION VERSION_GREATER 4.6 OR GCC_VERSION VERSION_EQUAL 4.6))
message(FATAL_ERROR "${PROJECT_NAME} c++11 support requires g++ 4.6 or greater, but it is ${GCC_VERSION}")
endif ()
set(EXTRA_C_FLAGS "${EXTRA_C_FLAGS} -Wabi")