text: #!/usr/bin/env python
  # encoding: utf-8
  # Thomas Nagy, 2006-2010 (ita)
  # Ralf Habacker, 2006 (rh)
  # Yinon Ehrlich, 2009
  # Michael Kuhn, 2009
  
  from waflib.Tools import ccroot, ar
  from waflib.Configure import conf
  
  @conf
  def find_xlc(conf):
  	"""
  	Detect the Aix C compiler
  	"""
  	cc = conf.find_program(['xlc_r', 'xlc'], var='CC')
  	conf.get_xlc_version(cc)
  	conf.env.CC_NAME = 'xlc'
  
  @conf
  def xlc_common_flags(conf):
  	"""
  	Flags required for executing the Aix C compiler
  	"""
  	v = conf.env
  
  	v['CC_SRC_F']            = []
  	v['CC_TGT_F']            = ['-c', '-o']
  
  	# linker
  	if not v['LINK_CC']: v['LINK_CC'] = v['CC']
  	v['CCLNK_SRC_F']         = []
  	v['CCLNK_TGT_F']         = ['-o']
  	v['CPPPATH_ST']          = '-I%s'
  	v['DEFINES_ST']          = '-D%s'
  
  	v['LIB_ST']              = '-l%s' # template for adding libs
  	v['LIBPATH_ST']          = '-L%s' # template for adding libpaths
  	v['STLIB_ST']            = '-l%s'
  	v['STLIBPATH_ST']        = '-L%s'
  	v['RPATH_ST']            = '-Wl,-rpath,%s'
  
  	v['SONAME_ST']           = []
  	v['SHLIB_MARKER']        = []
  	v['STLIB_MARKER']        = []
  
  	# program
  	v['LINKFLAGS_cprogram']  = ['-Wl,-brtl']
  	v['cprogram_PATTERN']    = '%s'
  
  	# shared library
  	v['CFLAGS_cshlib']       = ['-fPIC']
  	v['LINKFLAGS_cshlib']    = ['-G', '-Wl,-brtl,-bexpfull']
  	v['cshlib_PATTERN']      = 'lib%s.so'
  
  	# static lib
  	v['LINKFLAGS_cstlib']    = []
  	v['cstlib_PATTERN']      = 'lib%s.a'
  
  def configure(conf):
  	conf.find_xlc()
  	conf.find_ar()
  	conf.xlc_common_flags()
  	conf.cc_load_tools()
  	conf.cc_add_flags()
  	conf.link_add_flags()
  
  