diff options
Diffstat (limited to 'libcxxabi/CMakeLists.txt')
| -rw-r--r-- | libcxxabi/CMakeLists.txt | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/libcxxabi/CMakeLists.txt b/libcxxabi/CMakeLists.txt index 2bf4cbbef15..f73d7593493 100644 --- a/libcxxabi/CMakeLists.txt +++ b/libcxxabi/CMakeLists.txt @@ -157,6 +157,11 @@ set(LIBCXXABI_LIBCXX_LIBRARY_PATH "" CACHE PATH "The path to libc++ library.") option(LIBCXXABI_ENABLE_SHARED "Build libc++abi as a shared library." ON) option(LIBCXXABI_ENABLE_STATIC "Build libc++abi as a static library." ON) +option(LIBCXXABI_BAREMETAL "Build libc++abi for baremetal targets." OFF) +# The default terminate handler attempts to demangle uncaught exceptions, which +# causes extra I/O and demangling code to be pulled in. +option(LIBCXXABI_SILENT_TERMINATE "Set this to make the terminate handler default to a silent alternative" OFF) + if (NOT LIBCXXABI_ENABLE_SHARED AND NOT LIBCXXABI_ENABLE_STATIC) message(FATAL_ERROR "libc++abi must be built as either a shared or static library.") endif() @@ -432,11 +437,15 @@ endif() # Define LIBCXXABI_USE_LLVM_UNWINDER for conditional compilation. if (LIBCXXABI_USE_LLVM_UNWINDER) - add_definitions(-DLIBCXXABI_USE_LLVM_UNWINDER=1) + add_definitions(-DLIBCXXABI_USE_LLVM_UNWINDER) endif() if (LIBCXXABI_SILENT_TERMINATE) - add_definitions(-DLIBCXXABI_SILENT_TERMINATE=1) + add_definitions(-DLIBCXXABI_SILENT_TERMINATE) +endif() + +if (LIBCXXABI_BAREMETAL) + add_definitions(-DLIBCXXABI_BAREMETAL) endif() string(REPLACE ";" " " LIBCXXABI_CXX_FLAGS "${LIBCXXABI_CXX_FLAGS}") |
