Download, build and install csound 6.07.0 via a pseudo python package.
parent
87f1ae3a5e
commit
81d808e23c
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@ -0,0 +1,166 @@
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from distutils import core
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from distutils.command.build import build
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from distutils.command.install import install
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import urllib.request
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import os
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import os.path
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import subprocess
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import sys
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import time
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import zipfile
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VERSION = '6.7.0'
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DOWNLOAD_URL = 'https://github.com/csound/csound/archive/6.07.0.zip'
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assert os.getenv('VIRTUAL_ENV'), "Not running in a virtualenv."
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class CSoundMixin(object):
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user_options = [
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('build-base=', 'b',
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"base directory for build library"),
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]
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def initialize_options(self):
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self.build_base = 'build'
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def finalize_options(self):
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pass
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@property
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def zip_path(self):
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return os.path.join(self.build_base, 'csound.zip')
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@property
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def src_dir(self):
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return os.path.join(self.build_base, 'src')
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@property
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def make_dir(self):
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return os.path.join(self.build_base, 'cs6make')
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class BuildCSound(CSoundMixin, core.Command):
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def run(self):
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if not os.path.isdir(self.build_base):
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os.makedirs(self.build_base)
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self._download_zip(self.zip_path)
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self._unpack_zip(self.zip_path, self.src_dir)
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self._cmake(self.src_dir, self.make_dir)
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self._make(self.make_dir)
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def _download_zip(self, zip_path):
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if os.path.exists(zip_path):
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return
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total_bytes = 0
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with urllib.request.urlopen(DOWNLOAD_URL) as fp_in:
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with open(zip_path + '.partial', 'wb') as fp_out:
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last_report = time.time()
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try:
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while True:
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dat = fp_in.read(10240)
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if not dat:
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break
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fp_out.write(dat)
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total_bytes += len(dat)
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if time.time() - last_report > 1:
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sys.stderr.write(
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'Downloading %s: %d bytes\r'
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% (DOWNLOAD_URL, total_bytes))
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sys.stderr.flush()
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last_report = time.time()
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finally:
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sys.stderr.write('\033[K')
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sys.stderr.flush()
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os.rename(zip_path + '.partial', zip_path)
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print('Downloaded %s: %d bytes' % (DOWNLOAD_URL, total_bytes))
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def _unpack_zip(self, zip_path, src_dir):
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if os.path.isdir(src_dir):
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return
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print("Extracting...")
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base_dir = None
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with zipfile.ZipFile(zip_path) as fp:
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for path in fp.namelist():
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while path:
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path, b = os.path.split(path)
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if not path:
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if base_dir is None:
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base_dir = b
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elif b != base_dir:
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raise RuntimeError(
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"No common base dir (%s)" % b)
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fp.extractall(self.build_base)
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os.rename(os.path.join(self.build_base, base_dir), src_dir)
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print("Extracted to %s" % src_dir)
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return src_dir
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def _cmake(self, src_dir, make_dir):
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if os.path.exists(os.path.join(make_dir, 'Makefile')):
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return
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if not os.path.isdir(make_dir):
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os.makedirs(make_dir)
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print("Running cmake...")
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subprocess.run(
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['cmake',
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'-DBUILD_PYTHON_INTERFACE=0',
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'-DCMAKE_INSTALL_PREFIX=' + os.getenv('VIRTUAL_ENV'),
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os.path.abspath(src_dir)
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],
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cwd=make_dir,
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check=True)
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def _make(self, make_dir):
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if os.path.exists(os.path.join(make_dir, '.build.complete')):
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return
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print("Running make...")
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subprocess.run(
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['make', '-j8'],
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cwd=make_dir,
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check=True)
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open(os.path.join(make_dir, '.build.complete'), 'w').close()
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class InstallCSound(CSoundMixin, core.Command):
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@property
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def sentinel_path(self):
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return os.path.join(
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os.getenv('VIRTUAL_ENV'), '.csound-%s-installed' % VERSION)
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def run(self):
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if os.path.exists(self.sentinel_path):
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return
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print("Running make install...")
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subprocess.run(
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['make', 'install'],
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cwd=self.make_dir,
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check=True)
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open(self.sentinel_path, 'w').close()
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def get_outputs(self):
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return [self.sentinel_path]
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build.sub_commands.append(('build_csound', None))
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install.sub_commands.insert(0, ('install_csound', None))
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core.setup(
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name = 'csound',
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version = VERSION,
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cmdclass = {
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'build_csound': BuildCSound,
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'install_csound': InstallCSound,
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},
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)
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@ -10,12 +10,13 @@ LIBSDIR="$BASEDIR/libs"
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#LILV_DEPS="lv2-dev libserd-dev libsord-dev libsratom-dev swig"
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#LADSPA_DEPS="cython3 ladspa-sdk"
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CSOUND_DEPS="libsndfile1-dev libsamplerate0-dev libboost-dev flex bison"
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PYVERSION=3.5
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PACKAGES_QT5="python3-pyqt5 python3-pyqt5.qtsvg"
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PACKAGES="python$PYVERSION python$PYVERSION-venv python$PYVERSION-dev libxml2-dev libxslt1-dev portaudio19-dev libavutil-dev libavutil-ffmpeg54 libswresample-dev libswresample-ffmpeg1 libfluidsynth1 libfluidsynth-dev inkscape timgm6mb-soundfont fluid-soundfont-gs fluid-soundfont-gm flac zlib1g-dev $PACKAGES_QT5"
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PACKAGES="python$PYVERSION python$PYVERSION-venv python$PYVERSION-dev libxml2-dev libxslt1-dev portaudio19-dev libavutil-dev libavutil-ffmpeg54 libswresample-dev libswresample-ffmpeg1 libfluidsynth1 libfluidsynth-dev inkscape timgm6mb-soundfont fluid-soundfont-gs fluid-soundfont-gm flac zlib1g-dev $PACKAGES_QT5 $CSOUND_DEPS"
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function pkg-status() {
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PKG="$1"
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@ -14,3 +14,4 @@ vext
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vext.pyqt5
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asynctest
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quamash
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./3rdparty/csound/
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