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when using gcc-4.8.2, desactivate -Werror due to a regression

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This commit is contained in:
Yann Collette
2014-06-04 08:19:50 +02:00
committed by Tobias Doerffel
parent 6d8890b4ff
commit 86e584474a
1 changed files with 5 additions and 0 deletions
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5
CMakeLists.txt
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@@ -324,6 +324,11 @@ IF(NOT LMMS_BUILD_APPLE)
SET(WERROR_FLAGS "${WERROR_FLAGS} -Werror")
ENDIF()
# Due to a regression in gcc-4.8.X, we need to disable array-bounds check
IF (CMAKE_COMPILER_IS_GNUCXX AND ((CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL "4.8.0") OR (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "4.8.0")))
SET(WERROR_FLAGS "${WERROR_FLAGS} -Wno-array-bounds")
ENDIF()
SET(CMAKE_C_FLAGS "-O2 -g ${WERROR_FLAGS} ${CMAKE_C_FLAGS}")
SET(CMAKE_CXX_FLAGS "-O2 -g -fno-exceptions ${WERROR_FLAGS} ${CMAKE_CXX_FLAGS}")
set(CMAKE_C_FLAGS_DEBUG "-DLMMS_DEBUG")