#!/usr/bin/env python
# encoding: utf-8
# Thomas Nagy 2008-2010
"""
MacOSX related tools
"""
import os, shutil, sys, platform
from waflib import TaskGen, Task, Build, Options, 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>%s</string>
</dict>
</plist>
'''
"""
plist template
"""
@feature('c', 'cxx')
[docs]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 sys.platform == 'darwin':
os.environ['MACOSX_DEPLOYMENT_TARGET'] = '.'.join(platform.mac_ver()[0].split('.')[:2])
@taskgen_method
[docs]def create_bundle_dirs(self, name, out):
"""
Create bundle folders, used by :py:func:`create_task_macplist` and :py:func:`create_task_macapp`
"""
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
@feature('cprogram', 'cxxprogram')
@after_method('apply_link')
[docs]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):
apptask = self.create_task('macapp', 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 = Utils.O755
apptask.install_path = os.path.join(self.install_path, name, 'Contents', 'MacOS')
self.apptask = apptask
@feature('cprogram', 'cxxprogram')
@after_method('apply_link')
[docs]def create_task_macplist(self):
"""
Create a :py:class:`waflib.Tools.c_osx.macplist` instance.
"""
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', 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
@feature('cshlib', 'cxxshlib')
@before_method('apply_link', 'propagate_uselib_vars')
[docs]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']
[docs]class macapp(Task.Task):
"""
Create mac applications
"""
color = 'PINK'
def run(self):
shutil.copy2(self.inputs[0].srcpath(), self.outputs[0].abspath())
[docs]class macplist(Task.Task):
"""
Create plist files
"""
color = 'PINK'
ext_in = ['.bin']
def run(self):
self.outputs[0].write(self.mac_plist)