From 202873cf9bfdeb669365a6d76e54ad657c550fe2 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 21 Apr 2019 23:05:06 +0200
Subject: Switch to using a submodule for autowaf

---
 waflib                    |  1 +
 waflib/extras/slow_qt4.py | 96 -----------------------------------------------
 2 files changed, 1 insertion(+), 96 deletions(-)
 create mode 160000 waflib
 delete mode 100644 waflib/extras/slow_qt4.py

(limited to 'waflib/extras/slow_qt4.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/extras/slow_qt4.py b/waflib/extras/slow_qt4.py
deleted file mode 100644
index ec7880b..0000000
--- a/waflib/extras/slow_qt4.py
+++ /dev/null
@@ -1,96 +0,0 @@
-#! /usr/bin/env python
-# Thomas Nagy, 2011 (ita)
-
-"""
-Create _moc.cpp files
-
-The builds are 30-40% faster when .moc files are included,
-you should NOT use this tool. If you really
-really want it:
-
-def configure(conf):
-	conf.load('compiler_cxx qt4')
-	conf.load('slow_qt4')
-
-See playground/slow_qt/wscript for a complete example.
-"""
-
-from waflib.TaskGen import extension
-from waflib import Task
-import waflib.Tools.qt4
-import waflib.Tools.cxx
-
-@extension(*waflib.Tools.qt4.EXT_QT4)
-def cxx_hook(self, node):
-	return self.create_compiled_task('cxx_qt', node)
-
-class cxx_qt(Task.classes['cxx']):
-	def runnable_status(self):
-		ret = Task.classes['cxx'].runnable_status(self)
-		if ret != Task.ASK_LATER and not getattr(self, 'moc_done', None):
-
-			try:
-				cache = self.generator.moc_cache
-			except AttributeError:
-				cache = self.generator.moc_cache = {}
-
-			deps = self.generator.bld.node_deps[self.uid()]
-			for x in [self.inputs[0]] + deps:
-				if x.read().find('Q_OBJECT') > 0:
-
-					# process "foo.h -> foo.moc" only if "foo.cpp" is in the sources for the current task generator
-					# this code will work because it is in the main thread (runnable_status)
-					if x.name.rfind('.') > -1: # a .h file...
-						name = x.name[:x.name.rfind('.')]
-						for tsk in self.generator.compiled_tasks:
-							if tsk.inputs and tsk.inputs[0].name.startswith(name):
-								break
-						else:
-							# no corresponding file, continue
-							continue
-
-					# the file foo.cpp could be compiled for a static and a shared library - hence the %number in the name
-					cxx_node = x.parent.get_bld().make_node(x.name.replace('.', '_') + '_%d_moc.cpp' % self.generator.idx)
-					if cxx_node in cache:
-						continue
-					cache[cxx_node] = self
-
-					tsk = Task.classes['moc'](env=self.env, generator=self.generator)
-					tsk.set_inputs(x)
-					tsk.set_outputs(cxx_node)
-
-					if x.name.endswith('.cpp'):
-						# moc is trying to be too smart but it is too dumb:
-						# why forcing the #include when Q_OBJECT is in the cpp file?
-						gen = self.generator.bld.producer
-						gen.outstanding.append(tsk)
-						gen.total += 1
-						self.set_run_after(tsk)
-					else:
-						cxxtsk = Task.classes['cxx'](env=self.env, generator=self.generator)
-						cxxtsk.set_inputs(tsk.outputs)
-						cxxtsk.set_outputs(cxx_node.change_ext('.o'))
-						cxxtsk.set_run_after(tsk)
-
-						try:
-							self.more_tasks.extend([tsk, cxxtsk])
-						except AttributeError:
-							self.more_tasks = [tsk, cxxtsk]
-
-						try:
-							link = self.generator.link_task
-						except AttributeError:
-							pass
-						else:
-							link.set_run_after(cxxtsk)
-							link.inputs.extend(cxxtsk.outputs)
-							link.inputs.sort(key=lambda x: x.abspath())
-
-			self.moc_done = True
-
-		for t in self.run_after:
-			if not t.hasrun:
-				return Task.ASK_LATER
-
-		return ret
-
-- 
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