diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 49 |
1 files changed, 35 insertions, 14 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 594f631ba0..e0daea5969 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -113,15 +113,14 @@ else() set(HAS_OG_FLAG 0) endif() -# Set custom build flags for RelWithDebInfo. -# -DNDEBUG purposely omitted because we want assertions. +# +# Build-type: RelWithDebInfo +# if(HAS_OG_FLAG) - set(CMAKE_C_FLAGS_RELWITHDEBINFO "-Og -g" - CACHE STRING "Flags used by the compiler during release-with-debug builds." FORCE) -elseif(NOT MSVC) - set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g" - CACHE STRING "Flags used by the compiler during release-with-debug builds." FORCE) -elseif(CMAKE_C_FLAGS_RELWITHDEBINFO MATCHES DNDEBUG) + set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -Og -g") +endif() +# We _want_ assertions in RelWithDebInfo build-type. +if(CMAKE_C_FLAGS_RELWITHDEBINFO MATCHES DNDEBUG) string(REPLACE "-DNDEBUG" "" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}") endif() @@ -254,7 +253,10 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU") if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.8.5") # Array-bounds testing is broken in some GCC versions before 4.8.5. # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56273 - add_definitions(-Wno-array-bounds) + check_c_compiler_flag(-Wno-array-bounds HAS_NO_ARRAY_BOUNDS_FLAG) + if(HAS_NO_ARRAY_BOUNDS_FLAG) + add_definitions(-Wno-array-bounds) + endif() endif() endif() @@ -344,6 +346,21 @@ if(FEAT_TUI) find_package(Unibilium REQUIRED) include_directories(SYSTEM ${UNIBILIUM_INCLUDE_DIRS}) + list(APPEND CMAKE_REQUIRED_INCLUDES "${UNIBILIUM_INCLUDE_DIRS}") + list(APPEND CMAKE_REQUIRED_LIBRARIES "${UNIBILIUM_LIBRARIES}") + check_c_source_compiles(" + #include <unibilium.h> + + int + main(void) + { + return unibi_num_from_var(unibi_var_from_num(0)); + } + " UNIBI_HAS_VAR_FROM) + if(UNIBI_HAS_VAR_FROM) + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DNVIM_UNIBI_HAS_VAR_FROM") + endif() + find_package(LibTermkey REQUIRED) include_directories(SYSTEM ${LIBTERMKEY_INCLUDE_DIRS}) endif() @@ -351,6 +368,11 @@ endif() find_package(LibVterm REQUIRED) include_directories(SYSTEM ${LIBVTERM_INCLUDE_DIRS}) +if(WIN32) + find_package(Winpty REQUIRED) + include_directories(SYSTEM ${WINPTY_INCLUDE_DIRS}) +endif() + option(CLANG_ASAN_UBSAN "Enable Clang address & undefined behavior sanitizer for nvim binary." OFF) option(CLANG_MSAN "Enable Clang memory sanitizer for nvim binary." OFF) option(CLANG_TSAN "Enable Clang thread sanitizer for nvim binary." OFF) @@ -456,20 +478,19 @@ install_helper( DESTINATION ${CMAKE_INSTALL_MANDIR}/man1) # MIN_LOG_LEVEL for log.h -if(DEFINED MIN_LOG_LEVEL) +if("${MIN_LOG_LEVEL}" MATCHES "^$") + message(STATUS "MIN_LOG_LEVEL not specified") +else() if(NOT MIN_LOG_LEVEL MATCHES "^[0-3]$") message(FATAL_ERROR "invalid MIN_LOG_LEVEL: " ${MIN_LOG_LEVEL}) endif() message(STATUS "MIN_LOG_LEVEL set to ${MIN_LOG_LEVEL}") -else() - message(STATUS "MIN_LOG_LEVEL not specified, defaulting to 1 (INFO)") endif() # Go down the tree. add_subdirectory(src/nvim) -# Read compilation flags from src/nvim, -# used in config subdirectory below. +# Read compilation flags from src/nvim, used in config subdirectory below. include(GetCompileFlags) get_compile_flags(NVIM_VERSION_CFLAGS) |