diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 87f2e9b0..f2377975 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -9,6 +9,7 @@ option(USE_OPENMP "Use OpenMP to accelerate analytic placer" OFF) option(COVERAGE "Add code coverage info" OFF) option(STATIC_BUILD "Create static build" OFF) option(EXTERNAL_CHIPDB "Create build with pre-built chipdb binaries" OFF) +option(WERROR "pass -Werror to compiler (used for CI)" OFF) if(WIN32 OR EXTERNAL_CHIPDB) set(BBASM_MODE "binary") @@ -105,11 +106,15 @@ if (MSVC) set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /D_DEBUG /W4 /wd4100 /wd4244 /wd4125 /wd4800 /wd4456 /wd4458 /wd4305 /wd4459 /wd4121 /wd4996") set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /W4 /wd4100 /wd4244 /wd4125 /wd4800 /wd4456 /wd4458 /wd4305 /wd4459 /wd4121 /wd4996 /wd4127") else() - set(CMAKE_CXX_FLAGS_DEBUG "-Wall -fPIC -ggdb -pipe") + set(WARN_FLAGS "-Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Werror=sign-compare -Werror=return-type") + if (WERROR) + set(WARN_FLAGS "${WARN_FLAGS} -Werror") + endif() + set(CMAKE_CXX_FLAGS_DEBUG "${WARN_FLAGS} -fPIC -ggdb -pipe") if (USE_OPENMP) - set(CMAKE_CXX_FLAGS_RELEASE "-Wall -fPIC -O3 -g -pipe -fopenmp") + set(CMAKE_CXX_FLAGS_RELEASE "${WARN_FLAGS} -fPIC -O3 -g -pipe -fopenmp") else() - set(CMAKE_CXX_FLAGS_RELEASE "-Wall -fPIC -O3 -g -pipe") + set(CMAKE_CXX_FLAGS_RELEASE "${WARN_FLAGS} -fPIC -O3 -g -pipe") endif() endif() |