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Added flags to cmakelists in test project to treat all warnings as errors

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This commit is contained in:
James Moore 2020-01-11 12:06:56 +00:00
parent bde5712418
commit e9da9ca93f
1 changed files with 6 additions and 8 deletions
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14
test/CMakeLists.txt
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@ -78,15 +78,7 @@ else()
endif()
target_include_directories(doctest_main PRIVATE "thirdparty/doctest")
# https://stackoverflow.com/questions/2368811/how-to-set-warning-level-in-cmake
if(MSVC)
# Force to always compile with W4
if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
endif()
# Disable warning C4566: character represented by universal-character-name '\uFF01' cannot be represented in the current code page (1252)
# Disable warning C4996: 'nlohmann::basic_json<std::map,std::vector,std::string,bool,int64_t,uint64_t,double,std::allocator,nlohmann::adl_serializer>::operator <<': was declared deprecated
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4566 /wd4996")
@ -156,6 +148,12 @@ foreach(file ${files})
$<$<NOT:$<CXX_COMPILER_ID:MSVC>>:-Wno-deprecated;-Wno-float-equal>
$<$<CXX_COMPILER_ID:GNU>:-Wno-deprecated-declarations>
)
# Force to compile with highest warning level and treat warnings as errors
if(MSVC)
target_compile_options(${testcase} PRIVATE /W4 /WX)
else()
target_compile_options(${testcase} PRIVATE -Wall -Wextra -pedantic -Werror)
endif()
target_include_directories(${testcase} PRIVATE
thirdparty/doctest
thirdparty/fifo_map