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don't add -fsanitize=undefined if MinGW is used

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Reported-by: Ben S.
This commit is contained in:
tastytea 2022-11-13 06:06:26 +01:00
parent 7255df01e0
commit e74828c19e
Signed by: tastytea
SSH Key Fingerprint: SHA256:FBkvrOlhq5use1XEttyUGT4bUTDVA1ar9SgIc9P03cM
1 changed files with 13 additions and 8 deletions
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21
cmake/debug_flags.cmake
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@ -22,7 +22,6 @@ if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES "Clang"
"-Wdouble-promotion"
"-Wformat=2"
"-ftrapv"
"-fsanitize=undefined"
"-Og"
"-fno-omit-frame-pointer")
if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
@ -40,15 +39,21 @@ if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES "Clang"
endif()
endif()
endif()
if(NOT MINGW)
list(APPEND DEBUG_CXXFLAGS
"-fsanitize=undefined")
endif()
add_compile_options("$<$<CONFIG:Debug>:${DEBUG_CXXFLAGS}>")
set(DEBUG_LDFLAGS
"-fsanitize=undefined")
# add_link_options was introduced in version 3.13.
if(${CMAKE_VERSION} VERSION_LESS 3.13)
set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "${DEBUG_LDFLAGS}")
else()
add_link_options("$<$<CONFIG:Debug>:${DEBUG_LDFLAGS}>")
if(NOT MINGW)
set(DEBUG_LDFLAGS
"-fsanitize=undefined")
# add_link_options was introduced in version 3.13.
if(${CMAKE_VERSION} VERSION_LESS 3.13)
set(CMAKE_SHARED_LINKER_FLAGS_DEBUG "${DEBUG_LDFLAGS}")
else()
add_link_options("$<$<CONFIG:Debug>:${DEBUG_LDFLAGS}>")
endif()
endif()
else()
message(STATUS