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cmake: treat Visual C++ warnings as errors

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This commit is contained in:
Hugues Delorme 2015-03-13 11:05:51 +01:00
parent 86a05d38bb
commit 002c3eae66
1 changed files with 3 additions and 0 deletions
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3
CMakeLists.txt
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@ -83,6 +83,9 @@ if(MSVC)
# Set warning level to /W4 # Set warning level to /W4
string(REGEX REPLACE "/W[0-9]" "/W4" CMAKE_C_FLAGS ${CMAKE_C_FLAGS}) string(REGEX REPLACE "/W[0-9]" "/W4" CMAKE_C_FLAGS ${CMAKE_C_FLAGS})
# Treat warnings as errors
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX")
# Enable /Zc:strictStrings when msvc_ver > 2012 and build_type != Debug # Enable /Zc:strictStrings when msvc_ver > 2012 and build_type != Debug
if((MSVC_VERSION GREATER 1700) AND NOT (CMAKE_BUILD_TYPE STREQUAL "Debug")) if((MSVC_VERSION GREATER 1700) AND NOT (CMAKE_BUILD_TYPE STREQUAL "Debug"))
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Zc:strictStrings") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Zc:strictStrings")