2 files changed, 0 insertions, 156 deletions
diff --git a/waflib b/waflib
new file mode 160000
+Subproject 2314e236ca6e7d94a26c3c17091da0f25f5867f
diff --git a/waflib/Tools/perl.py b/waflib/Tools/perl.py
deleted file mode 100644
index 32b03fb..0000000
--- a/waflib/Tools/perl.py
+++ /dev/null
@@ -1,156 +0,0 @@
-#!/usr/bin/env python
-# encoding: utf-8
-# andersg at 0x63.nu 2007
-# Thomas Nagy 2016-2018 (ita)
-
-"""
-Support for Perl extensions. A C/C++ compiler is required::
-
-	def options(opt):
-		opt.load('compiler_c perl')
-	def configure(conf):
-		conf.load('compiler_c perl')
-		conf.check_perl_version((5,6,0))
-		conf.check_perl_ext_devel()
-		conf.check_perl_module('Cairo')
-		conf.check_perl_module('Devel::PPPort 4.89')
-	def build(bld):
-		bld(
-			features     = 'c cshlib perlext',
-			source       = 'Mytest.xs',
-			target       = 'Mytest',
-			install_path = '${ARCHDIR_PERL}/auto')
-		bld.install_files('${ARCHDIR_PERL}', 'Mytest.pm')
-"""
-
-import os
-from waflib import Task, Options, Utils, Errors
-from waflib.Configure import conf
-from waflib.TaskGen import extension, feature, before_method
-
-@before_method('apply_incpaths', 'apply_link', 'propagate_uselib_vars')
-@feature('perlext')
-def init_perlext(self):
-	"""
-	Change the values of *cshlib_PATTERN* and *cxxshlib_PATTERN* to remove the
-	*lib* prefix from library names.
-	"""
-	self.uselib = self.to_list(getattr(self, 'uselib', []))
-	if not 'PERLEXT' in self.uselib:
-		self.uselib.append('PERLEXT')
-	self.env.cshlib_PATTERN = self.env.cxxshlib_PATTERN = self.env.perlext_PATTERN
-
-@extension('.xs')
-def xsubpp_file(self, node):
-	"""
-	Create :py:class:`waflib.Tools.perl.xsubpp` tasks to process *.xs* files
-	"""
-	outnode = node.change_ext('.c')
-	self.create_task('xsubpp', node, outnode)
-	self.source.append(outnode)
-
-class xsubpp(Task.Task):
-	"""
-	Process *.xs* files
-	"""
-	run_str = '${PERL} ${XSUBPP} -noprototypes -typemap ${EXTUTILS_TYPEMAP} ${SRC} > ${TGT}'
-	color   = 'BLUE'
-	ext_out = ['.h']
-
-@conf
-def check_perl_version(self, minver=None):
-	"""
-	Check if Perl is installed, and set the variable PERL.
-	minver is supposed to be a tuple
-	"""
-	res = True
-	if minver:
-		cver = '.'.join(map(str,minver))
-	else:
-		cver = ''
-
-	self.start_msg('Checking for minimum perl version %s' % cver)
-
-	perl = self.find_program('perl', var='PERL', value=getattr(Options.options, 'perlbinary', None))
-	version = self.cmd_and_log(perl + ["-e", 'printf \"%vd\", $^V'])
-	if not version:
-		res = False
-		version = "Unknown"
-	elif not minver is None:
-		ver = tuple(map(int, version.split(".")))
-		if ver < minver:
-			res = False
-
-	self.end_msg(version, color=res and 'GREEN' or 'YELLOW')
-	return res
-
-@conf
-def check_perl_module(self, module):
-	"""
-	Check if specified perlmodule is installed.
-
-	The minimum version can be specified by specifying it after modulename
-	like this::
-
-		def configure(conf):
-			conf.check_perl_module("Some::Module 2.92")
-	"""
-	cmd = self.env.PERL + ['-e', 'use %s' % module]
-	self.start_msg('perl module %s' % module)
-	try:
-		r = self.cmd_and_log(cmd)
-	except Errors.WafError:
-		self.end_msg(False)
-		return None
-	self.end_msg(r or True)
-	return r
-
-@conf
-def check_perl_ext_devel(self):
-	"""
-	Check for configuration needed to build perl extensions.
-
-	Sets different xxx_PERLEXT variables in the environment.
-
-	Also sets the ARCHDIR_PERL variable useful as installation path,
-	which can be overridden by ``--with-perl-archdir`` option.
-	"""
-
-	env = self.env
-	perl = env.PERL
-	if not perl:
-		self.fatal('find perl first')
-
-	def cmd_perl_config(s):
-		return perl + ['-MConfig', '-e', 'print \"%s\"' % s]
-	def cfg_str(cfg):
-		return self.cmd_and_log(cmd_perl_config(cfg))
-	def cfg_lst(cfg):
-		return Utils.to_list(cfg_str(cfg))
-	def find_xsubpp():
-		for var in ('privlib', 'vendorlib'):
-			xsubpp = cfg_lst('$Config{%s}/ExtUtils/xsubpp$Config{exe_ext}' % var)
-			if xsubpp and os.path.isfile(xsubpp[0]):
-				return xsubpp
-		return self.find_program('xsubpp')
-
-	env.LINKFLAGS_PERLEXT = cfg_lst('$Config{lddlflags}')
-	env.INCLUDES_PERLEXT = cfg_lst('$Config{archlib}/CORE')
-	env.CFLAGS_PERLEXT = cfg_lst('$Config{ccflags} $Config{cccdlflags}')
-	env.EXTUTILS_TYPEMAP = cfg_lst('$Config{privlib}/ExtUtils/typemap')
-	env.XSUBPP = find_xsubpp()
-
-	if not getattr(Options.options, 'perlarchdir', None):
-		env.ARCHDIR_PERL = cfg_str('$Config{sitearch}')
-	else:
-		env.ARCHDIR_PERL = getattr(Options.options, 'perlarchdir')
-
-	env.perlext_PATTERN = '%s.' + cfg_str('$Config{dlext}')
-
-def options(opt):
-	"""
-	Add the ``--with-perl-archdir`` and ``--with-perl-binary`` command-line options.
-	"""
-	opt.add_option('--with-perl-binary', type='string', dest='perlbinary', help = 'Specify alternate perl binary', default=None)
-	opt.add_option('--with-perl-archdir', type='string', dest='perlarchdir', help = 'Specify directory where to install arch specific files', default=None)
-