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When SANITIZE=ON headers need -DEXITFREE

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This commit is contained in:
Rui Abreu Ferreira 2014-12-02 16:21:26 +00:00
parent 823a7ae61a
commit 22f30cfca0
1 changed files with 14 additions and 8 deletions
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22
src/nvim/CMakeLists.txt
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@ -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}