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waf_old/waflib/Tools/clang.py

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Python

#!/usr/bin/env python
# encoding: utf-8
# Krzysztof Kosiński 2014
"""
Detect the Clang C compiler
"""
from waflib.Tools import ccroot, ar, gcc
from waflib.Configure import conf
@conf
def find_clang(conf):
"""
Finds the program clang and executes it to ensure it really is clang
"""
cc = conf.find_program('clang', var='CC')
conf.get_cc_version(cc, clang=True)
conf.env.CC_NAME = 'clang'
def configure(conf):
conf.cc_add_flags()
conf.find_clang()
conf.find_program(['llvm-ar', 'ar'], var='AR')
conf.find_ar()
conf.gcc_common_flags()
conf.gcc_modifier_platform()
conf.cc_load_tools()
conf.link_add_flags()