# This testing configuration handles running the test suite against LLVM's libc++
# using a shared library, with GCC. This is done differently from Clang because
# we need to explicitly link against libm for some tests with GCC.

lit_config.load_config(config, '@CMAKE_CURRENT_BINARY_DIR@/cmake-bridge.cfg')

config.substitutions.append(('%{flags}', '-pthread'))
config.substitutions.append(('%{compile_flags}',
    '-nostdinc++ -I %{include-dir} -I %{target-include-dir} -I %{libcxx-dir}/test/support'
))
config.substitutions.append(('%{link_flags}',
    '-nostdlib++ -L %{lib-dir} -Wl,-rpath,%{lib-dir} -lc++ -lm'
))
config.substitutions.append(('%{exec}',
    '%{executor} --execdir %T -- '
))

import os, site
site.addsitedir(os.path.join('@LIBCXX_SOURCE_DIR@', 'utils'))
import libcxx.test.params, libcxx.test.config
libcxx.test.config.configure(
    libcxx.test.params.DEFAULT_PARAMETERS,
    libcxx.test.features.DEFAULT_FEATURES,
    config,
    lit_config
)