Include waf as an extracted source directory, rather than as a one-in-a-file script.

1 files changed, 188 insertions, 0 deletions

diff --git a/buildtools/wafadmin/Tools/osx.py b/buildtools/wafadmin/Tools/osx.py
new file mode 100644
index 0000000000..561eca487d
--- /dev/null
+++ b/buildtools/wafadmin/Tools/osx.py
@@ -0,0 +1,188 @@
+#!/usr/bin/env python
+# encoding: utf-8
+# Thomas Nagy 2008
+
+"""MacOSX related tools
+
+To compile an executable into a Mac application bundle (a .app), set its 'mac_app' attribute
+  obj.mac_app = True
+
+To make a bundled shared library (a .bundle), set the 'mac_bundle' attribute:
+  obj.mac_bundle = True
+"""
+
+import os, shutil, sys, platform
+import TaskGen, Task, Build, Options, Utils
+from TaskGen import taskgen, feature, after, before
+from Logs import error, debug
+
+# plist template
+app_info = '''
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleGetInfoString</key>
+	<string>Created by Waf</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>NOTE</key>
+	<string>THIS IS A GENERATED FILE, DO NOT MODIFY</string>
+	<key>CFBundleExecutable</key>
+	<string>%s</string>
+</dict>
+</plist>
+'''
+
+# see WAF issue 285
+# and also http://trac.macports.org/ticket/17059
+@feature('cc', 'cxx')
+@before('apply_lib_vars')
+def set_macosx_deployment_target(self):
+	if self.env['MACOSX_DEPLOYMENT_TARGET']:
+		os.environ['MACOSX_DEPLOYMENT_TARGET'] = self.env['MACOSX_DEPLOYMENT_TARGET']
+	elif 'MACOSX_DEPLOYMENT_TARGET' not in os.environ:
+		if sys.platform == 'darwin':
+			os.environ['MACOSX_DEPLOYMENT_TARGET'] = '.'.join(platform.mac_ver()[0].split('.')[:2])
+
+@feature('cc', 'cxx')
+@after('apply_lib_vars')
+def apply_framework(self):
+	for x in self.to_list(self.env['FRAMEWORKPATH']):
+		frameworkpath_st = '-F%s'
+		self.env.append_unique('CXXFLAGS', frameworkpath_st % x)
+		self.env.append_unique('CCFLAGS', frameworkpath_st % x)
+		self.env.append_unique('LINKFLAGS', frameworkpath_st % x)
+
+	for x in self.to_list(self.env['FRAMEWORK']):
+		self.env.append_value('LINKFLAGS', ['-framework', x])
+
+@taskgen
+def create_bundle_dirs(self, name, out):
+	bld = self.bld
+	dir = out.parent.get_dir(name)
+
+	if not dir:
+		dir = out.__class__(name, out.parent, 1)
+		bld.rescan(dir)
+		contents = out.__class__('Contents', dir, 1)
+		bld.rescan(contents)
+		macos = out.__class__('MacOS', contents, 1)
+		bld.rescan(macos)
+	return dir
+
+def bundle_name_for_output(out):
+	name = out.name
+	k = name.rfind('.')
+	if k >= 0:
+		name = name[:k] + '.app'
+	else:
+		name = name + '.app'
+	return name
+
+@taskgen
+@after('apply_link')
+@feature('cprogram')
+def create_task_macapp(self):
+	"""Use env['MACAPP'] to force *all* executables to be transformed into Mac applications
+	or use obj.mac_app = True to build specific targets as Mac apps"""
+	if self.env['MACAPP'] or getattr(self, 'mac_app', False):
+		apptask = self.create_task('macapp')
+		apptask.set_inputs(self.link_task.outputs)
+
+		out = self.link_task.outputs[0]
+
+		name = bundle_name_for_output(out)
+		dir = self.create_bundle_dirs(name, out)
+
+		n1 = dir.find_or_declare(['Contents', 'MacOS', out.name])
+
+		apptask.set_outputs([n1])
+		apptask.chmod = 0755
+		apptask.install_path = os.path.join(self.install_path, name, 'Contents', 'MacOS')
+		self.apptask = apptask
+
+@after('apply_link')
+@feature('cprogram')
+def create_task_macplist(self):
+	"""Use env['MACAPP'] to force *all* executables to be transformed into Mac applications
+	or use obj.mac_app = True to build specific targets as Mac apps"""
+	if  self.env['MACAPP'] or getattr(self, 'mac_app', False):
+		# check if the user specified a plist before using our template
+		if not getattr(self, 'mac_plist', False):
+			self.mac_plist = app_info
+
+		plisttask = self.create_task('macplist')
+		plisttask.set_inputs(self.link_task.outputs)
+
+		out = self.link_task.outputs[0]
+		self.mac_plist = self.mac_plist % (out.name)
+
+		name = bundle_name_for_output(out)
+		dir = self.create_bundle_dirs(name, out)
+
+		n1 = dir.find_or_declare(['Contents', 'Info.plist'])
+
+		plisttask.set_outputs([n1])
+		plisttask.mac_plist = self.mac_plist
+		plisttask.install_path = os.path.join(self.install_path, name, 'Contents')
+		self.plisttask = plisttask
+
+@after('apply_link')
+@feature('cshlib')
+def apply_link_osx(self):
+	name = self.link_task.outputs[0].name
+	if not self.install_path:
+		return
+	if getattr(self, 'vnum', None):
+		name = name.replace('.dylib', '.%s.dylib' % self.vnum)
+
+	path = os.path.join(Utils.subst_vars(self.install_path, self.env), name)
+	if '-dynamiclib' in self.env['LINKFLAGS']:
+		self.env.append_value('LINKFLAGS', '-install_name')
+		self.env.append_value('LINKFLAGS', path)
+
+@before('apply_link', 'apply_lib_vars')
+@feature('cc', 'cxx')
+def apply_bundle(self):
+	"""use env['MACBUNDLE'] to force all shlibs into mac bundles
+	or use obj.mac_bundle = True for specific targets only"""
+	if not ('cshlib' in self.features or 'shlib' in self.features): return
+	if self.env['MACBUNDLE'] or getattr(self, 'mac_bundle', False):
+		self.env['shlib_PATTERN'] = self.env['macbundle_PATTERN']
+		uselib = self.uselib = self.to_list(self.uselib)
+		if not 'MACBUNDLE' in uselib: uselib.append('MACBUNDLE')
+
+@after('apply_link')
+@feature('cshlib')
+def apply_bundle_remove_dynamiclib(self):
+	if self.env['MACBUNDLE'] or getattr(self, 'mac_bundle', False):
+		if not getattr(self, 'vnum', None):
+			try:
+				self.env['LINKFLAGS'].remove('-dynamiclib')
+				self.env['LINKFLAGS'].remove('-single_module')
+			except ValueError:
+				pass
+
+# TODO REMOVE IN 1.6 (global variable)
+app_dirs = ['Contents', 'Contents/MacOS', 'Contents/Resources']
+
+def app_build(task):
+	env = task.env
+	shutil.copy2(task.inputs[0].srcpath(env), task.outputs[0].abspath(env))
+
+	return 0
+
+def plist_build(task):
+	env = task.env
+	f = open(task.outputs[0].abspath(env), "w")
+	f.write(task.mac_plist)
+	f.close()
+
+	return 0
+
+Task.task_type_from_func('macapp', vars=[], func=app_build, after="cxx_link cc_link static_link")
+Task.task_type_from_func('macplist', vars=[], func=plist_build, after="cxx_link cc_link static_link")
+