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# -*- Python -*-
import os
# Setup config name.
config.name = 'Scudo' + config.name_suffix
# Setup source root.
config.test_source_root = os.path.dirname(__file__)
# Path to the static library
base_lib = os.path.join(config.compiler_rt_libdir,
"libclang_rt.scudo-%s.a" % config.target_arch)
whole_archive = "-Wl,-whole-archive %s -Wl,-no-whole-archive " % base_lib
# Test suffixes.
config.suffixes = ['.c', '.cc', '.cpp']
# C flags.
c_flags = ([config.target_cflags] +
["-std=c++11",
"-pthread",
"-fPIE",
"-pie",
"-O0",
"-UNDEBUG",
"-ldl",
"-lrt",
"-Wl,--gc-sections"])
def build_invocation(compile_flags):
return " " + " ".join([config.clang] + compile_flags) + " "
# Add clang substitutions.
config.substitutions.append( ("%clang_scudo ",
build_invocation(c_flags) + whole_archive) )
# Hardened Allocator tests are currently supported on Linux only.
if config.host_os not in ['Linux']:
config.unsupported = True
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