diff options
| author | Sven Gothel <[email protected]> | 2020-10-20 05:52:29 +0200 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2020-10-20 05:52:29 +0200 |
| commit | d7c8b7e16e93375d46dbb5771c92bbc335361b1b (patch) | |
| tree | 9259cb252e70be8ff9b5c103aef11b85c2ceacdb /CMakeLists.txt | |
| parent | e431d2b869d7ef71de51ce352671a6f2aba31e2a (diff) | |
cmake: Add warning (=error): -Wshadow -Wtype-limits -Wsign-compare
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index d12cefe..3369f57 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -10,7 +10,10 @@ set (CMAKE_CXX_STANDARD_REQUIRED ON) # for all set (CC_FLAGS_WARNING "-Wall -Wextra -Werror") set (GCC_FLAGS_WARNING_FORMAT "-Wformat=2 -Wformat-overflow=2 -Wformat-nonliteral -Wformat-security -Wformat-signedness -Wformat-y2k") -set (GCC_FLAGS_WARNING "-Wall -Wextra -Wcast-align=strict -Wnull-dereference -Winit-self ${GCC_FLAGS_WARNING_FORMAT} -Werror") +set (GCC_FLAGS_WARNING "-Wall -Wextra -Wshadow -Wtype-limits -Wsign-compare -Wcast-align=strict -Wnull-dereference -Winit-self ${GCC_FLAGS_WARNING_FORMAT} -Werror") + +# too pedantic, but nice to check once in a while +# set (DISABLED_CC_FLAGS_WARNING "-Wsign-conversion") # debug only set (GCC_FLAGS_STACK "-fstack-protector-strong -fstack-check") |