mirror of
https://github.com/cookiengineer/audacity
synced 2025-10-19 09:01:15 +02:00
Update local LV2 libraries to latest versions
lilv-0.24.6 lv2-1.16.0 serd-0.30.2 sord-0.16.4 sratom-0.6.4 suil-0.10.6
This commit is contained in:
Leland Lucius
800
lib-src/lv2/lilv/waflib/Tools/qt5.py
Normal file
800
lib-src/lv2/lilv/waflib/Tools/qt5.py
Normal file
@@ -0,0 +1,800 @@
|
||||
#!/usr/bin/env python
|
||||
# encoding: utf-8
|
||||
# Thomas Nagy, 2006-2018 (ita)
|
||||
|
||||
"""
|
||||
This tool helps with finding Qt5 tools and libraries,
|
||||
and also provides syntactic sugar for using Qt5 tools.
|
||||
|
||||
The following snippet illustrates the tool usage::
|
||||
|
||||
def options(opt):
|
||||
opt.load('compiler_cxx qt5')
|
||||
|
||||
def configure(conf):
|
||||
conf.load('compiler_cxx qt5')
|
||||
|
||||
def build(bld):
|
||||
bld(
|
||||
features = 'qt5 cxx cxxprogram',
|
||||
uselib = 'QT5CORE QT5GUI QT5OPENGL QT5SVG',
|
||||
source = 'main.cpp textures.qrc aboutDialog.ui',
|
||||
target = 'window',
|
||||
)
|
||||
|
||||
Here, the UI description and resource files will be processed
|
||||
to generate code.
|
||||
|
||||
Usage
|
||||
=====
|
||||
|
||||
Load the "qt5" tool.
|
||||
|
||||
You also need to edit your sources accordingly:
|
||||
|
||||
- the normal way of doing things is to have your C++ files
|
||||
include the .moc file.
|
||||
This is regarded as the best practice (and provides much faster
|
||||
compilations).
|
||||
It also implies that the include paths have beenset properly.
|
||||
|
||||
- to have the include paths added automatically, use the following::
|
||||
|
||||
from waflib.TaskGen import feature, before_method, after_method
|
||||
@feature('cxx')
|
||||
@after_method('process_source')
|
||||
@before_method('apply_incpaths')
|
||||
def add_includes_paths(self):
|
||||
incs = set(self.to_list(getattr(self, 'includes', '')))
|
||||
for x in self.compiled_tasks:
|
||||
incs.add(x.inputs[0].parent.path_from(self.path))
|
||||
self.includes = sorted(incs)
|
||||
|
||||
Note: another tool provides Qt processing that does not require
|
||||
.moc includes, see 'playground/slow_qt/'.
|
||||
|
||||
A few options (--qt{dir,bin,...}) and environment variables
|
||||
(QT5_{ROOT,DIR,MOC,UIC,XCOMPILE}) allow finer tuning of the tool,
|
||||
tool path selection, etc; please read the source for more info.
|
||||
|
||||
The detection uses pkg-config on Linux by default. To force static library detection use:
|
||||
QT5_XCOMPILE=1 QT5_FORCE_STATIC=1 waf configure
|
||||
"""
|
||||
|
||||
from __future__ import with_statement
|
||||
|
||||
try:
|
||||
from xml.sax import make_parser
|
||||
from xml.sax.handler import ContentHandler
|
||||
except ImportError:
|
||||
has_xml = False
|
||||
ContentHandler = object
|
||||
else:
|
||||
has_xml = True
|
||||
|
||||
import os, sys, re
|
||||
from waflib.Tools import cxx
|
||||
from waflib import Build, Task, Utils, Options, Errors, Context
|
||||
from waflib.TaskGen import feature, after_method, extension, before_method
|
||||
from waflib.Configure import conf
|
||||
from waflib import Logs
|
||||
|
||||
MOC_H = ['.h', '.hpp', '.hxx', '.hh']
|
||||
"""
|
||||
File extensions associated to .moc files
|
||||
"""
|
||||
|
||||
EXT_RCC = ['.qrc']
|
||||
"""
|
||||
File extension for the resource (.qrc) files
|
||||
"""
|
||||
|
||||
EXT_UI = ['.ui']
|
||||
"""
|
||||
File extension for the user interface (.ui) files
|
||||
"""
|
||||
|
||||
EXT_QT5 = ['.cpp', '.cc', '.cxx', '.C']
|
||||
"""
|
||||
File extensions of C++ files that may require a .moc processing
|
||||
"""
|
||||
|
||||
class qxx(Task.classes['cxx']):
|
||||
"""
|
||||
Each C++ file can have zero or several .moc files to create.
|
||||
They are known only when the files are scanned (preprocessor)
|
||||
To avoid scanning the c++ files each time (parsing C/C++), the results
|
||||
are retrieved from the task cache (bld.node_deps/bld.raw_deps).
|
||||
The moc tasks are also created *dynamically* during the build.
|
||||
"""
|
||||
|
||||
def __init__(self, *k, **kw):
|
||||
Task.Task.__init__(self, *k, **kw)
|
||||
self.moc_done = 0
|
||||
|
||||
def runnable_status(self):
|
||||
"""
|
||||
Compute the task signature to make sure the scanner was executed. Create the
|
||||
moc tasks by using :py:meth:`waflib.Tools.qt5.qxx.add_moc_tasks` (if necessary),
|
||||
then postpone the task execution (there is no need to recompute the task signature).
|
||||
"""
|
||||
if self.moc_done:
|
||||
return Task.Task.runnable_status(self)
|
||||
else:
|
||||
for t in self.run_after:
|
||||
if not t.hasrun:
|
||||
return Task.ASK_LATER
|
||||
self.add_moc_tasks()
|
||||
return Task.Task.runnable_status(self)
|
||||
|
||||
def create_moc_task(self, h_node, m_node):
|
||||
"""
|
||||
If several libraries use the same classes, it is possible that moc will run several times (Issue 1318)
|
||||
It is not possible to change the file names, but we can assume that the moc transformation will be identical,
|
||||
and the moc tasks can be shared in a global cache.
|
||||
"""
|
||||
try:
|
||||
moc_cache = self.generator.bld.moc_cache
|
||||
except AttributeError:
|
||||
moc_cache = self.generator.bld.moc_cache = {}
|
||||
|
||||
try:
|
||||
return moc_cache[h_node]
|
||||
except KeyError:
|
||||
tsk = moc_cache[h_node] = Task.classes['moc'](env=self.env, generator=self.generator)
|
||||
tsk.set_inputs(h_node)
|
||||
tsk.set_outputs(m_node)
|
||||
tsk.env.append_unique('MOC_FLAGS', '-i')
|
||||
|
||||
if self.generator:
|
||||
self.generator.tasks.append(tsk)
|
||||
|
||||
# direct injection in the build phase (safe because called from the main thread)
|
||||
gen = self.generator.bld.producer
|
||||
gen.outstanding.append(tsk)
|
||||
gen.total += 1
|
||||
|
||||
return tsk
|
||||
|
||||
else:
|
||||
# remove the signature, it must be recomputed with the moc task
|
||||
delattr(self, 'cache_sig')
|
||||
|
||||
def add_moc_tasks(self):
|
||||
"""
|
||||
Creates moc tasks by looking in the list of file dependencies ``bld.raw_deps[self.uid()]``
|
||||
"""
|
||||
node = self.inputs[0]
|
||||
bld = self.generator.bld
|
||||
|
||||
# skip on uninstall due to generated files
|
||||
if bld.is_install == Build.UNINSTALL:
|
||||
return
|
||||
|
||||
try:
|
||||
# compute the signature once to know if there is a moc file to create
|
||||
self.signature()
|
||||
except KeyError:
|
||||
# the moc file may be referenced somewhere else
|
||||
pass
|
||||
else:
|
||||
# remove the signature, it must be recomputed with the moc task
|
||||
delattr(self, 'cache_sig')
|
||||
|
||||
include_nodes = [node.parent] + self.generator.includes_nodes
|
||||
|
||||
moctasks = []
|
||||
mocfiles = set()
|
||||
for d in bld.raw_deps.get(self.uid(), []):
|
||||
if not d.endswith('.moc'):
|
||||
continue
|
||||
|
||||
# process that base.moc only once
|
||||
if d in mocfiles:
|
||||
continue
|
||||
mocfiles.add(d)
|
||||
|
||||
# find the source associated with the moc file
|
||||
h_node = None
|
||||
base2 = d[:-4]
|
||||
|
||||
# foo.moc from foo.cpp
|
||||
prefix = node.name[:node.name.rfind('.')]
|
||||
if base2 == prefix:
|
||||
h_node = node
|
||||
else:
|
||||
# this deviates from the standard
|
||||
# if bar.cpp includes foo.moc, then assume it is from foo.h
|
||||
for x in include_nodes:
|
||||
for e in MOC_H:
|
||||
h_node = x.find_node(base2 + e)
|
||||
if h_node:
|
||||
break
|
||||
else:
|
||||
continue
|
||||
break
|
||||
if h_node:
|
||||
m_node = h_node.change_ext('.moc')
|
||||
else:
|
||||
raise Errors.WafError('No source found for %r which is a moc file' % d)
|
||||
|
||||
# create the moc task
|
||||
task = self.create_moc_task(h_node, m_node)
|
||||
moctasks.append(task)
|
||||
|
||||
# simple scheduler dependency: run the moc task before others
|
||||
self.run_after.update(set(moctasks))
|
||||
self.moc_done = 1
|
||||
|
||||
class trans_update(Task.Task):
|
||||
"""Updates a .ts files from a list of C++ files"""
|
||||
run_str = '${QT_LUPDATE} ${SRC} -ts ${TGT}'
|
||||
color = 'BLUE'
|
||||
|
||||
class XMLHandler(ContentHandler):
|
||||
"""
|
||||
Parses ``.qrc`` files
|
||||
"""
|
||||
def __init__(self):
|
||||
ContentHandler.__init__(self)
|
||||
self.buf = []
|
||||
self.files = []
|
||||
def startElement(self, name, attrs):
|
||||
if name == 'file':
|
||||
self.buf = []
|
||||
def endElement(self, name):
|
||||
if name == 'file':
|
||||
self.files.append(str(''.join(self.buf)))
|
||||
def characters(self, cars):
|
||||
self.buf.append(cars)
|
||||
|
||||
@extension(*EXT_RCC)
|
||||
def create_rcc_task(self, node):
|
||||
"Creates rcc and cxx tasks for ``.qrc`` files"
|
||||
rcnode = node.change_ext('_rc.%d.cpp' % self.idx)
|
||||
self.create_task('rcc', node, rcnode)
|
||||
cpptask = self.create_task('cxx', rcnode, rcnode.change_ext('.o'))
|
||||
try:
|
||||
self.compiled_tasks.append(cpptask)
|
||||
except AttributeError:
|
||||
self.compiled_tasks = [cpptask]
|
||||
return cpptask
|
||||
|
||||
@extension(*EXT_UI)
|
||||
def create_uic_task(self, node):
|
||||
"Create uic tasks for user interface ``.ui`` definition files"
|
||||
|
||||
"""
|
||||
If UIC file is used in more than one bld, we would have a conflict in parallel execution
|
||||
It is not possible to change the file names (like .self.idx. as for objects) as they have
|
||||
to be referenced by the source file, but we can assume that the transformation will be identical
|
||||
and the tasks can be shared in a global cache.
|
||||
"""
|
||||
try:
|
||||
uic_cache = self.bld.uic_cache
|
||||
except AttributeError:
|
||||
uic_cache = self.bld.uic_cache = {}
|
||||
|
||||
if node not in uic_cache:
|
||||
uictask = uic_cache[node] = self.create_task('ui5', node)
|
||||
uictask.outputs = [node.parent.find_or_declare(self.env.ui_PATTERN % node.name[:-3])]
|
||||
|
||||
@extension('.ts')
|
||||
def add_lang(self, node):
|
||||
"""Adds all the .ts file into ``self.lang``"""
|
||||
self.lang = self.to_list(getattr(self, 'lang', [])) + [node]
|
||||
|
||||
@feature('qt5')
|
||||
@before_method('process_source')
|
||||
def process_mocs(self):
|
||||
"""
|
||||
Processes MOC files included in headers::
|
||||
|
||||
def build(bld):
|
||||
bld.program(features='qt5', source='main.cpp', target='app', use='QT5CORE', moc='foo.h')
|
||||
|
||||
The build will run moc on foo.h to create moc_foo.n.cpp. The number in the file name
|
||||
is provided to avoid name clashes when the same headers are used by several targets.
|
||||
"""
|
||||
lst = self.to_nodes(getattr(self, 'moc', []))
|
||||
self.source = self.to_list(getattr(self, 'source', []))
|
||||
for x in lst:
|
||||
prefix = x.name[:x.name.rfind('.')] # foo.h -> foo
|
||||
moc_target = 'moc_%s.%d.cpp' % (prefix, self.idx)
|
||||
moc_node = x.parent.find_or_declare(moc_target)
|
||||
self.source.append(moc_node)
|
||||
|
||||
self.create_task('moc', x, moc_node)
|
||||
|
||||
@feature('qt5')
|
||||
@after_method('apply_link')
|
||||
def apply_qt5(self):
|
||||
"""
|
||||
Adds MOC_FLAGS which may be necessary for moc::
|
||||
|
||||
def build(bld):
|
||||
bld.program(features='qt5', source='main.cpp', target='app', use='QT5CORE')
|
||||
|
||||
The additional parameters are:
|
||||
|
||||
:param lang: list of translation files (\\*.ts) to process
|
||||
:type lang: list of :py:class:`waflib.Node.Node` or string without the .ts extension
|
||||
:param update: whether to process the C++ files to update the \\*.ts files (use **waf --translate**)
|
||||
:type update: bool
|
||||
:param langname: if given, transform the \\*.ts files into a .qrc files to include in the binary file
|
||||
:type langname: :py:class:`waflib.Node.Node` or string without the .qrc extension
|
||||
"""
|
||||
if getattr(self, 'lang', None):
|
||||
qmtasks = []
|
||||
for x in self.to_list(self.lang):
|
||||
if isinstance(x, str):
|
||||
x = self.path.find_resource(x + '.ts')
|
||||
qmtasks.append(self.create_task('ts2qm', x, x.change_ext('.%d.qm' % self.idx)))
|
||||
|
||||
if getattr(self, 'update', None) and Options.options.trans_qt5:
|
||||
cxxnodes = [a.inputs[0] for a in self.compiled_tasks] + [
|
||||
a.inputs[0] for a in self.tasks if a.inputs and a.inputs[0].name.endswith('.ui')]
|
||||
for x in qmtasks:
|
||||
self.create_task('trans_update', cxxnodes, x.inputs)
|
||||
|
||||
if getattr(self, 'langname', None):
|
||||
qmnodes = [x.outputs[0] for x in qmtasks]
|
||||
rcnode = self.langname
|
||||
if isinstance(rcnode, str):
|
||||
rcnode = self.path.find_or_declare(rcnode + ('.%d.qrc' % self.idx))
|
||||
t = self.create_task('qm2rcc', qmnodes, rcnode)
|
||||
k = create_rcc_task(self, t.outputs[0])
|
||||
self.link_task.inputs.append(k.outputs[0])
|
||||
|
||||
lst = []
|
||||
for flag in self.to_list(self.env.CXXFLAGS):
|
||||
if len(flag) < 2:
|
||||
continue
|
||||
f = flag[0:2]
|
||||
if f in ('-D', '-I', '/D', '/I'):
|
||||
if (f[0] == '/'):
|
||||
lst.append('-' + flag[1:])
|
||||
else:
|
||||
lst.append(flag)
|
||||
self.env.append_value('MOC_FLAGS', lst)
|
||||
|
||||
@extension(*EXT_QT5)
|
||||
def cxx_hook(self, node):
|
||||
"""
|
||||
Re-maps C++ file extensions to the :py:class:`waflib.Tools.qt5.qxx` task.
|
||||
"""
|
||||
return self.create_compiled_task('qxx', node)
|
||||
|
||||
class rcc(Task.Task):
|
||||
"""
|
||||
Processes ``.qrc`` files
|
||||
"""
|
||||
color = 'BLUE'
|
||||
run_str = '${QT_RCC} -name ${tsk.rcname()} ${SRC[0].abspath()} ${RCC_ST} -o ${TGT}'
|
||||
ext_out = ['.h']
|
||||
|
||||
def rcname(self):
|
||||
return os.path.splitext(self.inputs[0].name)[0]
|
||||
|
||||
def scan(self):
|
||||
"""Parse the *.qrc* files"""
|
||||
if not has_xml:
|
||||
Logs.error('No xml.sax support was found, rcc dependencies will be incomplete!')
|
||||
return ([], [])
|
||||
|
||||
parser = make_parser()
|
||||
curHandler = XMLHandler()
|
||||
parser.setContentHandler(curHandler)
|
||||
with open(self.inputs[0].abspath(), 'r') as f:
|
||||
parser.parse(f)
|
||||
|
||||
nodes = []
|
||||
names = []
|
||||
root = self.inputs[0].parent
|
||||
for x in curHandler.files:
|
||||
nd = root.find_resource(x)
|
||||
if nd:
|
||||
nodes.append(nd)
|
||||
else:
|
||||
names.append(x)
|
||||
return (nodes, names)
|
||||
|
||||
def quote_flag(self, x):
|
||||
"""
|
||||
Override Task.quote_flag. QT parses the argument files
|
||||
differently than cl.exe and link.exe
|
||||
|
||||
:param x: flag
|
||||
:type x: string
|
||||
:return: quoted flag
|
||||
:rtype: string
|
||||
"""
|
||||
return x
|
||||
|
||||
|
||||
class moc(Task.Task):
|
||||
"""
|
||||
Creates ``.moc`` files
|
||||
"""
|
||||
color = 'BLUE'
|
||||
run_str = '${QT_MOC} ${MOC_FLAGS} ${MOCCPPPATH_ST:INCPATHS} ${MOCDEFINES_ST:DEFINES} ${SRC} ${MOC_ST} ${TGT}'
|
||||
|
||||
def quote_flag(self, x):
|
||||
"""
|
||||
Override Task.quote_flag. QT parses the argument files
|
||||
differently than cl.exe and link.exe
|
||||
|
||||
:param x: flag
|
||||
:type x: string
|
||||
:return: quoted flag
|
||||
:rtype: string
|
||||
"""
|
||||
return x
|
||||
|
||||
|
||||
class ui5(Task.Task):
|
||||
"""
|
||||
Processes ``.ui`` files
|
||||
"""
|
||||
color = 'BLUE'
|
||||
run_str = '${QT_UIC} ${SRC} -o ${TGT}'
|
||||
ext_out = ['.h']
|
||||
|
||||
class ts2qm(Task.Task):
|
||||
"""
|
||||
Generates ``.qm`` files from ``.ts`` files
|
||||
"""
|
||||
color = 'BLUE'
|
||||
run_str = '${QT_LRELEASE} ${QT_LRELEASE_FLAGS} ${SRC} -qm ${TGT}'
|
||||
|
||||
class qm2rcc(Task.Task):
|
||||
"""
|
||||
Generates ``.qrc`` files from ``.qm`` files
|
||||
"""
|
||||
color = 'BLUE'
|
||||
after = 'ts2qm'
|
||||
def run(self):
|
||||
"""Create a qrc file including the inputs"""
|
||||
txt = '\n'.join(['<file>%s</file>' % k.path_from(self.outputs[0].parent) for k in self.inputs])
|
||||
code = '<!DOCTYPE RCC><RCC version="1.0">\n<qresource>\n%s\n</qresource>\n</RCC>' % txt
|
||||
self.outputs[0].write(code)
|
||||
|
||||
def configure(self):
|
||||
"""
|
||||
Besides the configuration options, the environment variable QT5_ROOT may be used
|
||||
to give the location of the qt5 libraries (absolute path).
|
||||
|
||||
The detection uses the program ``pkg-config`` through :py:func:`waflib.Tools.config_c.check_cfg`
|
||||
"""
|
||||
self.find_qt5_binaries()
|
||||
self.set_qt5_libs_dir()
|
||||
self.set_qt5_libs_to_check()
|
||||
self.set_qt5_defines()
|
||||
self.find_qt5_libraries()
|
||||
self.add_qt5_rpath()
|
||||
self.simplify_qt5_libs()
|
||||
|
||||
# warn about this during the configuration too
|
||||
if not has_xml:
|
||||
Logs.error('No xml.sax support was found, rcc dependencies will be incomplete!')
|
||||
|
||||
if 'COMPILER_CXX' not in self.env:
|
||||
self.fatal('No CXX compiler defined: did you forget to configure compiler_cxx first?')
|
||||
|
||||
# Qt5 may be compiled with '-reduce-relocations' which requires dependent programs to have -fPIE or -fPIC?
|
||||
frag = '#include <QApplication>\nint main(int argc, char **argv) {return 0;}\n'
|
||||
uses = 'QT5CORE QT5WIDGETS QT5GUI'
|
||||
for flag in [[], '-fPIE', '-fPIC', '-std=c++11' , ['-std=c++11', '-fPIE'], ['-std=c++11', '-fPIC']]:
|
||||
msg = 'See if Qt files compile '
|
||||
if flag:
|
||||
msg += 'with %s' % flag
|
||||
try:
|
||||
self.check(features='qt5 cxx', use=uses, uselib_store='qt5', cxxflags=flag, fragment=frag, msg=msg)
|
||||
except self.errors.ConfigurationError:
|
||||
pass
|
||||
else:
|
||||
break
|
||||
else:
|
||||
self.fatal('Could not build a simple Qt application')
|
||||
|
||||
# FreeBSD does not add /usr/local/lib and the pkg-config files do not provide it either :-/
|
||||
if Utils.unversioned_sys_platform() == 'freebsd':
|
||||
frag = '#include <QApplication>\nint main(int argc, char **argv) { QApplication app(argc, argv); return NULL != (void*) (&app);}\n'
|
||||
try:
|
||||
self.check(features='qt5 cxx cxxprogram', use=uses, fragment=frag, msg='Can we link Qt programs on FreeBSD directly?')
|
||||
except self.errors.ConfigurationError:
|
||||
self.check(features='qt5 cxx cxxprogram', use=uses, uselib_store='qt5', libpath='/usr/local/lib', fragment=frag, msg='Is /usr/local/lib required?')
|
||||
|
||||
@conf
|
||||
def find_qt5_binaries(self):
|
||||
"""
|
||||
Detects Qt programs such as qmake, moc, uic, lrelease
|
||||
"""
|
||||
env = self.env
|
||||
opt = Options.options
|
||||
|
||||
qtdir = getattr(opt, 'qtdir', '')
|
||||
qtbin = getattr(opt, 'qtbin', '')
|
||||
|
||||
paths = []
|
||||
|
||||
if qtdir:
|
||||
qtbin = os.path.join(qtdir, 'bin')
|
||||
|
||||
# the qt directory has been given from QT5_ROOT - deduce the qt binary path
|
||||
if not qtdir:
|
||||
qtdir = self.environ.get('QT5_ROOT', '')
|
||||
qtbin = self.environ.get('QT5_BIN') or os.path.join(qtdir, 'bin')
|
||||
|
||||
if qtbin:
|
||||
paths = [qtbin]
|
||||
|
||||
# no qtdir, look in the path and in /usr/local/Trolltech
|
||||
if not qtdir:
|
||||
paths = self.environ.get('PATH', '').split(os.pathsep)
|
||||
paths.extend(['/usr/share/qt5/bin', '/usr/local/lib/qt5/bin'])
|
||||
try:
|
||||
lst = Utils.listdir('/usr/local/Trolltech/')
|
||||
except OSError:
|
||||
pass
|
||||
else:
|
||||
if lst:
|
||||
lst.sort()
|
||||
lst.reverse()
|
||||
|
||||
# keep the highest version
|
||||
qtdir = '/usr/local/Trolltech/%s/' % lst[0]
|
||||
qtbin = os.path.join(qtdir, 'bin')
|
||||
paths.append(qtbin)
|
||||
|
||||
# at the end, try to find qmake in the paths given
|
||||
# keep the one with the highest version
|
||||
cand = None
|
||||
prev_ver = ['5', '0', '0']
|
||||
for qmk in ('qmake-qt5', 'qmake5', 'qmake'):
|
||||
try:
|
||||
qmake = self.find_program(qmk, path_list=paths)
|
||||
except self.errors.ConfigurationError:
|
||||
pass
|
||||
else:
|
||||
try:
|
||||
version = self.cmd_and_log(qmake + ['-query', 'QT_VERSION']).strip()
|
||||
except self.errors.WafError:
|
||||
pass
|
||||
else:
|
||||
if version:
|
||||
new_ver = version.split('.')
|
||||
if new_ver > prev_ver:
|
||||
cand = qmake
|
||||
prev_ver = new_ver
|
||||
|
||||
# qmake could not be found easily, rely on qtchooser
|
||||
if not cand:
|
||||
try:
|
||||
self.find_program('qtchooser')
|
||||
except self.errors.ConfigurationError:
|
||||
pass
|
||||
else:
|
||||
cmd = self.env.QTCHOOSER + ['-qt=5', '-run-tool=qmake']
|
||||
try:
|
||||
version = self.cmd_and_log(cmd + ['-query', 'QT_VERSION'])
|
||||
except self.errors.WafError:
|
||||
pass
|
||||
else:
|
||||
cand = cmd
|
||||
|
||||
if cand:
|
||||
self.env.QMAKE = cand
|
||||
else:
|
||||
self.fatal('Could not find qmake for qt5')
|
||||
|
||||
self.env.QT_HOST_BINS = qtbin = self.cmd_and_log(self.env.QMAKE + ['-query', 'QT_HOST_BINS']).strip()
|
||||
paths.insert(0, qtbin)
|
||||
|
||||
def find_bin(lst, var):
|
||||
if var in env:
|
||||
return
|
||||
for f in lst:
|
||||
try:
|
||||
ret = self.find_program(f, path_list=paths)
|
||||
except self.errors.ConfigurationError:
|
||||
pass
|
||||
else:
|
||||
env[var]=ret
|
||||
break
|
||||
|
||||
find_bin(['uic-qt5', 'uic'], 'QT_UIC')
|
||||
if not env.QT_UIC:
|
||||
self.fatal('cannot find the uic compiler for qt5')
|
||||
|
||||
self.start_msg('Checking for uic version')
|
||||
uicver = self.cmd_and_log(env.QT_UIC + ['-version'], output=Context.BOTH)
|
||||
uicver = ''.join(uicver).strip()
|
||||
uicver = uicver.replace('Qt User Interface Compiler ','').replace('User Interface Compiler for Qt', '')
|
||||
self.end_msg(uicver)
|
||||
if uicver.find(' 3.') != -1 or uicver.find(' 4.') != -1:
|
||||
self.fatal('this uic compiler is for qt3 or qt4, add uic for qt5 to your path')
|
||||
|
||||
find_bin(['moc-qt5', 'moc'], 'QT_MOC')
|
||||
find_bin(['rcc-qt5', 'rcc'], 'QT_RCC')
|
||||
find_bin(['lrelease-qt5', 'lrelease'], 'QT_LRELEASE')
|
||||
find_bin(['lupdate-qt5', 'lupdate'], 'QT_LUPDATE')
|
||||
|
||||
env.UIC_ST = '%s -o %s'
|
||||
env.MOC_ST = '-o'
|
||||
env.ui_PATTERN = 'ui_%s.h'
|
||||
env.QT_LRELEASE_FLAGS = ['-silent']
|
||||
env.MOCCPPPATH_ST = '-I%s'
|
||||
env.MOCDEFINES_ST = '-D%s'
|
||||
|
||||
@conf
|
||||
def set_qt5_libs_dir(self):
|
||||
env = self.env
|
||||
qtlibs = getattr(Options.options, 'qtlibs', None) or self.environ.get('QT5_LIBDIR')
|
||||
if not qtlibs:
|
||||
try:
|
||||
qtlibs = self.cmd_and_log(env.QMAKE + ['-query', 'QT_INSTALL_LIBS']).strip()
|
||||
except Errors.WafError:
|
||||
qtdir = self.cmd_and_log(env.QMAKE + ['-query', 'QT_INSTALL_PREFIX']).strip()
|
||||
qtlibs = os.path.join(qtdir, 'lib')
|
||||
self.msg('Found the Qt5 libraries in', qtlibs)
|
||||
env.QTLIBS = qtlibs
|
||||
|
||||
@conf
|
||||
def find_single_qt5_lib(self, name, uselib, qtlibs, qtincludes, force_static):
|
||||
env = self.env
|
||||
if force_static:
|
||||
exts = ('.a', '.lib')
|
||||
prefix = 'STLIB'
|
||||
else:
|
||||
exts = ('.so', '.lib')
|
||||
prefix = 'LIB'
|
||||
|
||||
def lib_names():
|
||||
for x in exts:
|
||||
for k in ('', '5') if Utils.is_win32 else ['']:
|
||||
for p in ('lib', ''):
|
||||
yield (p, name, k, x)
|
||||
|
||||
for tup in lib_names():
|
||||
k = ''.join(tup)
|
||||
path = os.path.join(qtlibs, k)
|
||||
if os.path.exists(path):
|
||||
if env.DEST_OS == 'win32':
|
||||
libval = ''.join(tup[:-1])
|
||||
else:
|
||||
libval = name
|
||||
env.append_unique(prefix + '_' + uselib, libval)
|
||||
env.append_unique('%sPATH_%s' % (prefix, uselib), qtlibs)
|
||||
env.append_unique('INCLUDES_' + uselib, qtincludes)
|
||||
env.append_unique('INCLUDES_' + uselib, os.path.join(qtincludes, name.replace('Qt5', 'Qt')))
|
||||
return k
|
||||
return False
|
||||
|
||||
@conf
|
||||
def find_qt5_libraries(self):
|
||||
env = self.env
|
||||
|
||||
qtincludes = self.environ.get('QT5_INCLUDES') or self.cmd_and_log(env.QMAKE + ['-query', 'QT_INSTALL_HEADERS']).strip()
|
||||
force_static = self.environ.get('QT5_FORCE_STATIC')
|
||||
try:
|
||||
if self.environ.get('QT5_XCOMPILE'):
|
||||
self.fatal('QT5_XCOMPILE Disables pkg-config detection')
|
||||
self.check_cfg(atleast_pkgconfig_version='0.1')
|
||||
except self.errors.ConfigurationError:
|
||||
for i in self.qt5_vars:
|
||||
uselib = i.upper()
|
||||
if Utils.unversioned_sys_platform() == 'darwin':
|
||||
# Since at least qt 4.7.3 each library locates in separate directory
|
||||
fwk = i.replace('Qt5', 'Qt')
|
||||
frameworkName = fwk + '.framework'
|
||||
|
||||
qtDynamicLib = os.path.join(env.QTLIBS, frameworkName, fwk)
|
||||
if os.path.exists(qtDynamicLib):
|
||||
env.append_unique('FRAMEWORK_' + uselib, fwk)
|
||||
env.append_unique('FRAMEWORKPATH_' + uselib, env.QTLIBS)
|
||||
self.msg('Checking for %s' % i, qtDynamicLib, 'GREEN')
|
||||
else:
|
||||
self.msg('Checking for %s' % i, False, 'YELLOW')
|
||||
env.append_unique('INCLUDES_' + uselib, os.path.join(env.QTLIBS, frameworkName, 'Headers'))
|
||||
else:
|
||||
ret = self.find_single_qt5_lib(i, uselib, env.QTLIBS, qtincludes, force_static)
|
||||
if not force_static and not ret:
|
||||
ret = self.find_single_qt5_lib(i, uselib, env.QTLIBS, qtincludes, True)
|
||||
self.msg('Checking for %s' % i, ret, 'GREEN' if ret else 'YELLOW')
|
||||
else:
|
||||
path = '%s:%s:%s/pkgconfig:/usr/lib/qt5/lib/pkgconfig:/opt/qt5/lib/pkgconfig:/usr/lib/qt5/lib:/opt/qt5/lib' % (
|
||||
self.environ.get('PKG_CONFIG_PATH', ''), env.QTLIBS, env.QTLIBS)
|
||||
for i in self.qt5_vars:
|
||||
self.check_cfg(package=i, args='--cflags --libs', mandatory=False, force_static=force_static, pkg_config_path=path)
|
||||
|
||||
@conf
|
||||
def simplify_qt5_libs(self):
|
||||
"""
|
||||
Since library paths make really long command-lines,
|
||||
and since everything depends on qtcore, remove the qtcore ones from qtgui, etc
|
||||
"""
|
||||
env = self.env
|
||||
def process_lib(vars_, coreval):
|
||||
for d in vars_:
|
||||
var = d.upper()
|
||||
if var == 'QTCORE':
|
||||
continue
|
||||
|
||||
value = env['LIBPATH_'+var]
|
||||
if value:
|
||||
core = env[coreval]
|
||||
accu = []
|
||||
for lib in value:
|
||||
if lib in core:
|
||||
continue
|
||||
accu.append(lib)
|
||||
env['LIBPATH_'+var] = accu
|
||||
process_lib(self.qt5_vars, 'LIBPATH_QTCORE')
|
||||
|
||||
@conf
|
||||
def add_qt5_rpath(self):
|
||||
"""
|
||||
Defines rpath entries for Qt libraries
|
||||
"""
|
||||
env = self.env
|
||||
if getattr(Options.options, 'want_rpath', False):
|
||||
def process_rpath(vars_, coreval):
|
||||
for d in vars_:
|
||||
var = d.upper()
|
||||
value = env['LIBPATH_' + var]
|
||||
if value:
|
||||
core = env[coreval]
|
||||
accu = []
|
||||
for lib in value:
|
||||
if var != 'QTCORE':
|
||||
if lib in core:
|
||||
continue
|
||||
accu.append('-Wl,--rpath='+lib)
|
||||
env['RPATH_' + var] = accu
|
||||
process_rpath(self.qt5_vars, 'LIBPATH_QTCORE')
|
||||
|
||||
@conf
|
||||
def set_qt5_libs_to_check(self):
|
||||
self.qt5_vars = Utils.to_list(getattr(self, 'qt5_vars', []))
|
||||
if not self.qt5_vars:
|
||||
dirlst = Utils.listdir(self.env.QTLIBS)
|
||||
|
||||
pat = self.env.cxxshlib_PATTERN
|
||||
if Utils.is_win32:
|
||||
pat = pat.replace('.dll', '.lib')
|
||||
if self.environ.get('QT5_FORCE_STATIC'):
|
||||
pat = self.env.cxxstlib_PATTERN
|
||||
if Utils.unversioned_sys_platform() == 'darwin':
|
||||
pat = r"%s\.framework"
|
||||
re_qt = re.compile(pat%'Qt5?(?P<name>.*)'+'$')
|
||||
for x in dirlst:
|
||||
m = re_qt.match(x)
|
||||
if m:
|
||||
self.qt5_vars.append("Qt5%s" % m.group('name'))
|
||||
if not self.qt5_vars:
|
||||
self.fatal('cannot find any Qt5 library (%r)' % self.env.QTLIBS)
|
||||
|
||||
qtextralibs = getattr(Options.options, 'qtextralibs', None)
|
||||
if qtextralibs:
|
||||
self.qt5_vars.extend(qtextralibs.split(','))
|
||||
|
||||
@conf
|
||||
def set_qt5_defines(self):
|
||||
if sys.platform != 'win32':
|
||||
return
|
||||
for x in self.qt5_vars:
|
||||
y=x.replace('Qt5', 'Qt')[2:].upper()
|
||||
self.env.append_unique('DEFINES_%s' % x.upper(), 'QT_%s_LIB' % y)
|
||||
|
||||
def options(opt):
|
||||
"""
|
||||
Command-line options
|
||||
"""
|
||||
opt.add_option('--want-rpath', action='store_true', default=False, dest='want_rpath', help='enable the rpath for qt libraries')
|
||||
for i in 'qtdir qtbin qtlibs'.split():
|
||||
opt.add_option('--'+i, type='string', default='', dest=i)
|
||||
|
||||
opt.add_option('--translate', action='store_true', help='collect translation strings', dest='trans_qt5', default=False)
|
||||
opt.add_option('--qtextralibs', type='string', default='', dest='qtextralibs', help='additional qt libraries on the system to add to default ones, comma separated')
|
||||
|
||||
Reference in New Issue
Block a user