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Diffstat (limited to 'Tools/c_osx.py')
| -rw-r--r-- | Tools/c_osx.py | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/Tools/c_osx.py b/Tools/c_osx.py new file mode 100644 index 0000000..f70b128 --- /dev/null +++ b/Tools/c_osx.py @@ -0,0 +1,193 @@ +#!/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) + |