From 4be819c27f627d0fad0f63cb5817bfca8460541a Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 21 Apr 2019 22:53:32 +0200
Subject: Switch to using a submodule for autowaf

---
 waflib                   |  1 +
 waflib/Tools/gfortran.py | 93 ------------------------------------------------
 2 files changed, 1 insertion(+), 93 deletions(-)
 create mode 160000 waflib
 delete mode 100644 waflib/Tools/gfortran.py

(limited to 'waflib/Tools/gfortran.py')

diff --git a/waflib b/waflib
new file mode 160000
index 0000000..2314e23
--- /dev/null
+++ b/waflib
@@ -0,0 +1 @@
+Subproject commit 2314e236ca6e7d94a26c3c17091da0f25f5867f3
diff --git a/waflib/Tools/gfortran.py b/waflib/Tools/gfortran.py
deleted file mode 100644
index 1050667..0000000
--- a/waflib/Tools/gfortran.py
+++ /dev/null
@@ -1,93 +0,0 @@
-#! /usr/bin/env python
-# encoding: utf-8
-# DC 2008
-# Thomas Nagy 2016-2018 (ita)
-
-import re
-from waflib import Utils
-from waflib.Tools import fc, fc_config, fc_scan, ar
-from waflib.Configure import conf
-
-@conf
-def find_gfortran(conf):
-	"""Find the gfortran program (will look in the environment variable 'FC')"""
-	fc = conf.find_program(['gfortran','g77'], var='FC')
-	# (fallback to g77 for systems, where no gfortran is available)
-	conf.get_gfortran_version(fc)
-	conf.env.FC_NAME = 'GFORTRAN'
-
-@conf
-def gfortran_flags(conf):
-	v = conf.env
-	v.FCFLAGS_fcshlib = ['-fPIC']
-	v.FORTRANMODFLAG = ['-J', ''] # template for module path
-	v.FCFLAGS_DEBUG = ['-Werror'] # why not
-
-@conf
-def gfortran_modifier_win32(conf):
-	fc_config.fortran_modifier_win32(conf)
-
-@conf
-def gfortran_modifier_cygwin(conf):
-	fc_config.fortran_modifier_cygwin(conf)
-
-@conf
-def gfortran_modifier_darwin(conf):
-	fc_config.fortran_modifier_darwin(conf)
-
-@conf
-def gfortran_modifier_platform(conf):
-	dest_os = conf.env.DEST_OS or Utils.unversioned_sys_platform()
-	gfortran_modifier_func = getattr(conf, 'gfortran_modifier_' + dest_os, None)
-	if gfortran_modifier_func:
-		gfortran_modifier_func()
-
-@conf
-def get_gfortran_version(conf, fc):
-	"""Get the compiler version"""
-
-	# ensure this is actually gfortran, not an imposter.
-	version_re = re.compile(r"GNU\s*Fortran", re.I).search
-	cmd = fc + ['--version']
-	out, err = fc_config.getoutput(conf, cmd, stdin=False)
-	if out:
-		match = version_re(out)
-	else:
-		match = version_re(err)
-	if not match:
-		conf.fatal('Could not determine the compiler type')
-
-	# --- now get more detailed info -- see c_config.get_cc_version
-	cmd = fc + ['-dM', '-E', '-']
-	out, err = fc_config.getoutput(conf, cmd, stdin=True)
-
-	if out.find('__GNUC__') < 0:
-		conf.fatal('Could not determine the compiler type')
-
-	k = {}
-	out = out.splitlines()
-	import shlex
-
-	for line in out:
-		lst = shlex.split(line)
-		if len(lst)>2:
-			key = lst[1]
-			val = lst[2]
-			k[key] = val
-
-	def isD(var):
-		return var in k
-
-	def isT(var):
-		return var in k and k[var] != '0'
-
-	conf.env.FC_VERSION = (k['__GNUC__'], k['__GNUC_MINOR__'], k['__GNUC_PATCHLEVEL__'])
-
-def configure(conf):
-	conf.find_gfortran()
-	conf.find_ar()
-	conf.fc_flags()
-	conf.fc_add_flags()
-	conf.gfortran_flags()
-	conf.gfortran_modifier_platform()
-	conf.check_gfortran_o_space()
-- 
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