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Disable strict-aliasing warning

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This blows up the output on travis, so it's *worse than useless*.
This commit is contained in:
Fabian Homborg 2019-05-29 21:09:55 +02:00
parent b574f3fb8f
commit a75155fd71
1 changed files with 2 additions and 1 deletions
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3
CMakeLists.txt
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@ -34,7 +34,8 @@ endif()
# - implicit fallthrough because that does not recognize some cases where it's desired (and I *really* want this one!)
# - comment because we use a bunch of those, and they're not really all that harmful.
# - address, because that occurs for our mkostemp check (weak-linking requires us to compare `&mkostemp == nullptr`).
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wno-implicit-fallthrough -Wno-comment -Wno-address")
# - strict-aliasing, because on old GCCs (*Travis*) those are triggered by maybe.h, so you get it every time it is included.
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wno-implicit-fallthrough -Wno-comment -Wno-address -Wno-strict-aliasing")
# Disable exception handling.
ADD_COMPILE_OPTIONS(-fno-exceptions)