aboutsummaryrefslogtreecommitdiffstats
path: root/waflib/Tools/c_osx.py
blob: f70b128b87482b3cee9323205fe94afb471a66f3 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
#!/usr/bin/env python
# encoding: utf-8
# Thomas Nagy 2008-2018 (ita)

"""
MacOSX related tools
"""

import os, shutil, platform
from waflib import Task, Utils
from waflib.TaskGen import taskgen_method, feature, after_method, before_method

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>{app_name}</string>
</dict>
</plist>
'''
"""
plist template
"""

@feature('c', 'cxx')
def set_macosx_deployment_target(self):
	"""
	see WAF issue 285 and also and also http://trac.macports.org/ticket/17059
	"""
	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 Utils.unversioned_sys_platform() == 'darwin':
			os.environ['MACOSX_DEPLOYMENT_TARGET'] = '.'.join(platform.mac_ver()[0].split('.')[:2])

@taskgen_method
def create_bundle_dirs(self, name, out):
	"""
	Creates bundle folders, used by :py:func:`create_task_macplist` and :py:func:`create_task_macapp`
	"""
	dir = out.parent.find_or_declare(name)
	dir.mkdir()
	macos = dir.find_or_declare(['Contents', 'MacOS'])
	macos.mkdir()
	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

@feature('cprogram', 'cxxprogram')
@after_method('apply_link')
def create_task_macapp(self):
	"""
	To compile an executable into a Mac application (a .app), set its *mac_app* attribute::

		def build(bld):
			bld.shlib(source='a.c', target='foo', mac_app=True)

	To force *all* executables to be transformed into Mac applications::

		def build(bld):
			bld.env.MACAPP = True
			bld.shlib(source='a.c', target='foo')
	"""
	if self.env.MACAPP or getattr(self, 'mac_app', False):
		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])

		self.apptask = self.create_task('macapp', self.link_task.outputs, n1)
		inst_to = getattr(self, 'install_path', '/Applications') + '/%s/Contents/MacOS/' % name
		self.add_install_files(install_to=inst_to, install_from=n1, chmod=Utils.O755)

		if getattr(self, 'mac_files', None):
			# this only accepts files; they will be installed as seen from mac_files_root
			mac_files_root = getattr(self, 'mac_files_root', None)
			if isinstance(mac_files_root, str):
				mac_files_root = self.path.find_node(mac_files_root)
				if not mac_files_root:
					self.bld.fatal('Invalid mac_files_root %r' % self.mac_files_root)
			res_dir = n1.parent.parent.make_node('Resources')
			inst_to = getattr(self, 'install_path', '/Applications') + '/%s/Resources' % name
			for node in self.to_nodes(self.mac_files):
				relpath = node.path_from(mac_files_root or node.parent)
				self.create_task('macapp', node, res_dir.make_node(relpath))
				self.add_install_as(install_to=os.path.join(inst_to, relpath), install_from=node)

		if getattr(self.bld, 'is_install', None):
			# disable regular binary installation
			self.install_task.hasrun = Task.SKIP_ME

@feature('cprogram', 'cxxprogram')
@after_method('apply_link')
def create_task_macplist(self):
	"""
	Creates a :py:class:`waflib.Tools.c_osx.macplist` instance.
	"""
	if  self.env.MACAPP or getattr(self, 'mac_app', False):
		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', 'Info.plist'])
		self.plisttask = plisttask = self.create_task('macplist', [], n1)
		plisttask.context = {
			'app_name': self.link_task.outputs[0].name,
			'env': self.env
		}

		plist_ctx = getattr(self, 'plist_context', None)
		if (plist_ctx):
			plisttask.context.update(plist_ctx)

		if getattr(self, 'mac_plist', False):
			node = self.path.find_resource(self.mac_plist)
			if node:
				plisttask.inputs.append(node)
			else:
				plisttask.code = self.mac_plist
		else:
			plisttask.code = app_info

		inst_to = getattr(self, 'install_path', '/Applications') + '/%s/Contents/' % name
		self.add_install_files(install_to=inst_to, install_from=n1)

@feature('cshlib', 'cxxshlib')
@before_method('apply_link', 'propagate_uselib_vars')
def apply_bundle(self):
	"""
	To make a bundled shared library (a ``.bundle``), set the *mac_bundle* attribute::

		def build(bld):
			bld.shlib(source='a.c', target='foo', mac_bundle = True)

	To force *all* executables to be transformed into bundles::

		def build(bld):
			bld.env.MACBUNDLE = True
			bld.shlib(source='a.c', target='foo')
	"""
	if self.env.MACBUNDLE or getattr(self, 'mac_bundle', False):
		self.env.LINKFLAGS_cshlib = self.env.LINKFLAGS_cxxshlib = [] # disable the '-dynamiclib' flag
		self.env.cshlib_PATTERN = self.env.cxxshlib_PATTERN = self.env.macbundle_PATTERN
		use = self.use = self.to_list(getattr(self, 'use', []))
		if not 'MACBUNDLE' in use:
			use.append('MACBUNDLE')

app_dirs = ['Contents', 'Contents/MacOS', 'Contents/Resources']

class macapp(Task.Task):
	"""
	Creates mac applications
	"""
	color = 'PINK'
	def run(self):
		self.outputs[0].parent.mkdir()
		shutil.copy2(self.inputs[0].srcpath(), self.outputs[0].abspath())

class macplist(Task.Task):
	"""
	Creates plist files
	"""
	color = 'PINK'
	ext_in = ['.bin']
	def run(self):
		if getattr(self, 'code', None):
			txt = self.code
		else:
			txt = self.inputs[0].read()
		context = getattr(self, 'context', {})
		txt = txt.format(**context)
		self.outputs[0].write(txt)