diff options
| -rw-r--r-- | src/nvim/CMakeLists.txt | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/src/nvim/CMakeLists.txt b/src/nvim/CMakeLists.txt index 28f2b065fb..f84594f969 100644 --- a/src/nvim/CMakeLists.txt +++ b/src/nvim/CMakeLists.txt @@ -1,5 +1,10 @@ include(CheckLibraryExists) +option(SANITIZE "Enable Clang sanitizers for nvim binary" OFF) +if(SANITIZE AND NOT CMAKE_C_COMPILER_ID MATCHES "Clang") + message(WARNING "SANITIZE" is only supported for Clang) +endif() + set(GENERATED_DIR ${PROJECT_BINARY_DIR}/src/nvim/auto) set(DISPATCH_GENERATOR ${PROJECT_SOURCE_DIR}/scripts/msgpack-gen.lua) file(GLOB API_HEADERS api/*.h) @@ -106,6 +111,10 @@ endforeach() string(TOUPPER "${CMAKE_BUILD_TYPE}" build_type) set(gen_cflags "${gen_cflags} ${CMAKE_C_FLAGS_${build_type}} ${CMAKE_C_FLAGS}") +if (SANITIZE) + set(gen_cflags "${gen_cflags} -DEXITFREE") +endif() + foreach(sfile ${NEOVIM_SOURCES} "${PROJECT_SOURCE_DIR}/src/nvim/regexp_nfa.c") get_filename_component(full_d ${sfile} PATH) @@ -189,14 +198,11 @@ add_executable(nvim ${NEOVIM_GENERATED_SOURCES} ${NEOVIM_SOURCES} target_link_libraries(nvim ${NVIM_LINK_LIBRARIES}) install_helper(TARGETS nvim) -option(SANITIZE "Enable sanitizers when using Clang" OFF) -if(CMAKE_C_COMPILER_ID MATCHES "Clang") - if(SANITIZE) - message(STATUS "Enabling the sanitizers") - set_property(TARGET nvim APPEND_STRING PROPERTY COMPILE_FLAGS "-DEXITFREE ") - set_property(TARGET nvim APPEND_STRING PROPERTY COMPILE_FLAGS "-fno-sanitize-recover -fno-omit-frame-pointer -fno-optimize-sibling-calls -fsanitize=address -fsanitize=undefined ") - set_property(TARGET nvim APPEND_STRING PROPERTY LINK_FLAGS "-fsanitize=address -fsanitize=undefined ") - endif() +if(SANITIZE) + message(STATUS "Enabling Clang sanitizers for nvim") + set_property(TARGET nvim APPEND_STRING PROPERTY COMPILE_FLAGS "-DEXITFREE ") + set_property(TARGET nvim APPEND_STRING PROPERTY COMPILE_FLAGS "-fno-sanitize-recover -fno-omit-frame-pointer -fno-optimize-sibling-calls -fsanitize=address -fsanitize=undefined ") + set_property(TARGET nvim APPEND_STRING PROPERTY LINK_FLAGS "-fsanitize=address -fsanitize=undefined ") endif() add_library(nvim-test MODULE EXCLUDE_FROM_ALL ${NEOVIM_GENERATED_SOURCES} |