diff options
| author | Sebastian Pipping <sebastian@pipping.org> | 2021-03-05 19:29:30 +0100 |
|---|---|---|
| committer | Sebastian Pipping <sebastian@pipping.org> | 2021-03-05 20:54:03 +0100 |
| commit | 41b5a874ce95eff4343f6499235482a24897d135 (patch) | |
| tree | 559d19805d07497607e0a557133694305d1d526f | |
| parent | 25f926a34025b0b01db892ca856e8a96063ffb7f (diff) | |
| download | uriparser-41b5a874ce95eff4343f6499235482a24897d135.tar.gz | |
CMake: Introducs build flag that turns warnings into errors
| -rw-r--r-- | CMakeLists.txt | 9 | ||||
| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | README.md | 3 |
3 files changed, 14 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index a217b89..a644bf0 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -65,6 +65,7 @@ option(URIPARSER_BUILD_TOOLS "Build tools (e.g. CLI \"uriparse\")" ON) option(URIPARSER_BUILD_CHAR "Build code supporting data type 'char'" ON) option(URIPARSER_BUILD_WCHAR_T "Build code supporting data type 'wchar_t'" ON) option(URIPARSER_ENABLE_INSTALL "Enable installation of uriparser" ON) +option(URIPARSER_WARNINGS_AS_ERRORS "Treat all compiler warnings as errors" OFF) set(URIPARSER_MSVC_RUNTIME "" CACHE STRING "Use of specific runtime library (/MT /MTd /MD /MDd) with MSVC") if(NOT URIPARSER_BUILD_CHAR AND NOT URIPARSER_BUILD_WCHAR_T) @@ -103,6 +104,14 @@ if(URIPARSER_COMPILER_SUPPORTS_VISIBILITY) set(URIPARSER_EXTRA_COMPILE_FLAGS "${URIPARSER_EXTRA_COMPILE_FLAGS} -fvisibility=hidden") endif() +if(URIPARSER_WARNINGS_AS_ERRORS) + if(MSVC) + add_definitions(/WX) + else() + set(URIPARSER_EXTRA_COMPILE_FLAGS "${URIPARSER_EXTRA_COMPILE_FLAGS} -Werror") + endif() +endif() + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${URIPARSER_EXTRA_COMPILE_FLAGS}") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${URIPARSER_EXTRA_COMPILE_FLAGS}") @@ -15,6 +15,8 @@ NOTE: uriparser is looking for help with a few things: Thanks to jensenrichardson for the patch! * Fixed: Link against pthreads for (default) -DURIPARSER_BUILD_TESTS=ON (GitHub #99) + * Added: CMake option URIPARSER_WARNINGS_AS_ERRORS=(ON|OFF) + to turn compile warnings into errors, defaults to "OFF" (GitHub #102) * Improved: pkg-config: Use ${prefix} and ${exec_prefix} to ease overriding variables using --define-variable=NAME=VALUE, e.g. as done on OpenWRT (GitHub #91) @@ -78,4 +78,7 @@ URIPARSER_ENABLE_INSTALL:BOOL=ON // Use of specific runtime library (/MT /MTd /MD /MDd) with MSVC URIPARSER_MSVC_RUNTIME:STRING= + +// Treat all compiler warnings as errors +URIPARSER_WARNINGS_AS_ERRORS:BOOL=OFF ``` |