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#!/usr/bin/env python
# encoding: utf-8
# Thomas Nagy, 2006-2008 (ita)
# Ralf Habacker, 2006 (rh)
# Yinon Ehrlich, 2009
# Michael Kuhn, 2009
import os, sys
import Configure, Options, Utils
import ccroot, ar
from Configure import conftest
@conftest
def find_xlc(conf):
cc = conf.find_program(['xlc_r', 'xlc'], var='CC', mandatory=True)
cc = conf.cmd_to_list(cc)
conf.env.CC_NAME = 'xlc'
conf.env.CC = cc
@conftest
def find_cpp(conf):
v = conf.env
cpp = None
if v['CPP']: cpp = v['CPP']
elif 'CPP' in conf.environ: cpp = conf.environ['CPP']
#if not cpp: cpp = v['CC']
v['CPP'] = cpp
@conftest
def xlc_common_flags(conf):
v = conf.env
# CPPFLAGS CCDEFINES _CCINCFLAGS _CCDEFFLAGS
v['CCFLAGS_DEBUG'] = ['-g']
v['CCFLAGS_RELEASE'] = ['-O2']
v['CC_SRC_F'] = ''
v['CC_TGT_F'] = ['-c', '-o', ''] # shell hack for -MD
v['CPPPATH_ST'] = '-I%s' # template for adding include paths
# linker
if not v['LINK_CC']: v['LINK_CC'] = v['CC']
v['CCLNK_SRC_F'] = ''
v['CCLNK_TGT_F'] = ['-o', ''] # shell hack for -MD
v['LIB_ST'] = '-l%s' # template for adding libs
v['LIBPATH_ST'] = '-L%s' # template for adding libpaths
v['STATICLIB_ST'] = '-l%s'
v['STATICLIBPATH_ST'] = '-L%s'
v['RPATH_ST'] = '-Wl,-rpath,%s'
v['CCDEFINES_ST'] = '-D%s'
v['SONAME_ST'] = ''
v['SHLIB_MARKER'] = ''
v['STATICLIB_MARKER'] = ''
v['FULLSTATIC_MARKER'] = '-static'
# program
v['program_LINKFLAGS'] = ['-Wl,-brtl']
v['program_PATTERN'] = '%s'
# shared library
v['shlib_CCFLAGS'] = ['-fPIC', '-DPIC'] # avoid using -DPIC, -fPIC aleady defines the __PIC__ macro
v['shlib_LINKFLAGS'] = ['-G', '-Wl,-brtl,-bexpfull']
v['shlib_PATTERN'] = 'lib%s.so'
# static lib
v['staticlib_LINKFLAGS'] = ''
v['staticlib_PATTERN'] = 'lib%s.a'
def detect(conf):
conf.find_xlc()
conf.find_cpp()
conf.find_ar()
conf.xlc_common_flags()
conf.cc_load_tools()
conf.cc_add_flags()
conf.link_add_flags()
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