diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 6c2b5bb17..86ca2b3ef 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -157,17 +157,14 @@ else() set(SANITIZER_CXX_ABI_SYSTEM 1) endif() -set(COMPILER_RT_RUNTIME "default" CACHE STRING - "Compiler runtime to use.") - -if (COMPILER_RT_RUNTIME STREQUAL "default") - if (FUCHSIA) - set(COMPILER_RT_RUNTIME_LIBRARY "builtins") - endif() -else() - set(COMPILER_RT_RUNTIME_LIBRARY "${COMPILER_RT_RUNTIME}") +set(DEFAULT_COMPILER_RT_USE_BUILTINS_LIBRARY OFF) +if (FUCHSIA) + set(DEFAULT_COMPILER_RT_USE_BUILTINS_LIBRARY ON) endif() +option(COMPILER_RT_USE_BUILTINS_LIBRARY + "Use compiler-rt builtins instead of libgcc" ${DEFAULT_COMPILER_RT_USE_BUILTINS_LIBRARY}) + include(config-ix) #================================ @@ -316,7 +313,7 @@ append_list_if(COMPILER_RT_HAS_WD4800_FLAG /wd4800 SANITIZER_COMMON_CFLAGS) # Set common link flags. append_list_if(COMPILER_RT_HAS_NODEFAULTLIBS_FLAG -nodefaultlibs SANITIZER_COMMON_LINK_FLAGS) -if (COMPILER_RT_RUNTIME_LIBRARY STREQUAL "builtins") +if (COMPILER_RT_USE_BUILTINS_LIBRARY) list(APPEND SANITIZER_COMMON_LINK_LIBS ${COMPILER_RT_BUILTINS_LIBRARY}) else() if (ANDROID) |