llvm-capstone/libunwind/test/lit.site.cfg.in
Petr Hosek 97bc08ae02 [CMake] Support compiler-rt builtins library in tests
We're building tests with -nostdlib which means that we need to
explicitly include the builtins library. When using libgcc (default)
we can simply include -lgcc_s on the link line, but when using
compiler-rt builtins we need a complete path to the builtins library.

This path is already available in CMake as <PROJECT>_BUILTINS_LIBRARY,
so we just need to pass that path to lit and if config.compiler_rt is
true, link it to the test.

Prior to this patch, running tests when compiler-rt is being used as
the builtins library was broken as all tests would fail to link, but
with this change running tests when compiler-rt bultins library is
being used should be supported.

Differential Revision: https://reviews.llvm.org/D56701

llvm-svn: 353208
2019-02-05 19:50:47 +00:00

31 lines
1.7 KiB
INI

@AUTO_GEN_COMMENT@
config.cxx_under_test = "@LIBUNWIND_COMPILER@"
config.project_obj_root = "@CMAKE_BINARY_DIR@"
config.libunwind_src_root = "@LIBUNWIND_SOURCE_DIR@"
config.libunwind_obj_root = "@LIBUNWIND_BINARY_DIR@"
config.abi_library_path = "@LIBUNWIND_LIBRARY_DIR@"
config.libcxx_src_root = "@LIBUNWIND_LIBCXX_PATH@"
config.libunwind_headers = "@LIBUNWIND_SOURCE_DIR@/include"
config.cxx_library_root = "@LIBUNWIND_LIBCXX_LIBRARY_PATH@"
config.llvm_unwinder = True
config.builtins_library = "@LIBUNWIND_BUILTINS_LIBRARY@"
config.enable_threads = @LIBUNWIND_ENABLE_THREADS@
config.use_sanitizer = "@LLVM_USE_SANITIZER@"
config.enable_32bit = @LIBUNWIND_BUILD_32_BITS@
config.target_info = "@LIBUNWIND_TARGET_INFO@"
config.test_linker_flags = "@LIBUNWIND_TEST_LINKER_FLAGS@"
config.test_compiler_flags = "@LIBUNWIND_TEST_COMPILER_FLAGS@"
config.executor = "@LIBUNWIND_EXECUTOR@"
config.libunwind_shared = @LIBUNWIND_ENABLE_SHARED@
config.enable_shared = @LIBCXX_ENABLE_SHARED@
config.enable_exceptions = @LIBUNWIND_ENABLE_EXCEPTIONS@
config.host_triple = "@LLVM_HOST_TRIPLE@"
config.target_triple = "@TARGET_TRIPLE@"
config.use_target = bool("@LIBUNWIND_TARGET_TRIPLE@")
config.sysroot = "@LIBUNWIND_SYSROOT@"
config.gcc_toolchain = "@LIBUNWIND_GCC_TOOLCHAIN@"
config.cxx_ext_threads = @LIBUNWIND_BUILD_EXTERNAL_THREAD_LIBRARY@
# Let the main config do the real work.
lit_config.load_config(config, "@LIBUNWIND_SOURCE_DIR@/test/lit.cfg")