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Turn off implicit fallthrough harder

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On Travis:

>g++: error: unrecognized command line option ‘-Wimplicit-fallthrough=0’
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Fabian Homborg 2019-05-29 20:53:50 +02:00
parent 80afda08d5
commit b574f3fb8f
1 changed files with 1 additions and 1 deletions
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CMakeLists.txt
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@ -34,7 +34,7 @@ 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 "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wimplicit-fallthrough=0 -Wno-comment -Wno-address")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wno-implicit-fallthrough -Wno-comment -Wno-address")
# Disable exception handling.
ADD_COMPILE_OPTIONS(-fno-exceptions)