Files
blender/build_files/buildbot/slave_pack.py
Sergey Sharybin 956bd92a60 Buildbot: Initial work to move linux build environment to CMake
This is so called "seems to work in dry tests" commit which is aimed to switch
linux release environment to CMake.

Some notes:

- There's no special handle of libstdc++, but it wasn't really static for quite
  some time in SCons configuration and nobody really complained.

- It was quite tricky to get OpenMP linked statically with just using some
  configuration so we went ahead and added a special option to CMake now which is
  only exist on Linux and advertised as shouldn't be used.

- Packing is happening manually in slave_pack.py. This is because we have to add
  some really special files to the archive (mesa libraries for example) which we
  can't really handle from CMake/CPack in a nice generic way.

  Don't think it's bad approach, at least crappynness is localized and it's not
  _that_ crappy anyway.

- Windows buildbot should keep working, but needs doublechecing. It's just a
  build folder changed, but you never know what it might imply.

- Some further tweaks are likely needed to ensure all builders are working.

Thanks Campbell for assistance in this patch!
2015-12-02 18:11:58 +05:00

276 lines
11 KiB
Python

# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8 compliant>
# Runs on buildbot slave, creating a release package using the build
# system and zipping it into buildbot_upload.zip. This is then uploaded
# to the master in the next buildbot step.
import os
import subprocess
import sys
import zipfile
# get builder name
if len(sys.argv) < 2:
sys.stderr.write("Not enough arguments, expecting builder name\n")
sys.exit(1)
builder = sys.argv[1]
# Never write branch if it is master.
branch = sys.argv[2] if (len(sys.argv) >= 3 and sys.argv[2] != 'master') else ''
upload_filename = None # Name of the archive to be uploaded
# (this is the name of archive which will appear on the
# download page)
upload_filepath = None # Filepath to be uploaded to the server
# (this folder will be packed)
def parse_header_file(filename, define):
import re
regex = re.compile("^#\s*define\s+%s\s+(.*)" % define)
with open(filename, "r") as file:
for l in file:
match = regex.match(l)
if match:
return match.group(1)
return None
# scons does own packaging
if builder.find('scons') != -1:
python_bin = 'python'
if builder.find('linux') != -1:
python_bin = '/opt/lib/python-2.7/bin/python2.7'
os.chdir('../blender.git')
scons_options = ['BF_QUICK=slnt', 'BUILDBOT_BRANCH=' + branch, 'buildslave', 'BF_FANCY=False']
buildbot_dir = os.path.dirname(os.path.realpath(__file__))
config_dir = os.path.join(buildbot_dir, 'config')
build_dir = os.path.join('..', 'build', builder)
install_dir = os.path.join('..', 'install', builder)
if builder.find('linux') != -1:
scons_options += ['WITH_BF_NOBLENDER=True', 'WITH_BF_PLAYER=False',
'BF_BUILDDIR=' + build_dir,
'BF_INSTALLDIR=' + install_dir,
'WITHOUT_BF_INSTALL=True']
config = None
bits = None
if builder.endswith('linux_glibc211_x86_64_scons'):
config = 'user-config-glibc211-x86_64.py'
chroot_name = 'buildbot_squeeze_x86_64'
bits = 64
elif builder.endswith('linux_glibc211_i386_scons'):
config = 'user-config-glibc211-i686.py'
chroot_name = 'buildbot_squeeze_i686'
bits = 32
if config is not None:
config_fpath = os.path.join(config_dir, config)
scons_options.append('BF_CONFIG=' + config_fpath)
blender = os.path.join(install_dir, 'blender')
blenderplayer = os.path.join(install_dir, 'blenderplayer')
subprocess.call(['schroot', '-c', chroot_name, '--', 'strip', '--strip-all', blender, blenderplayer])
extra = "/home/sources/release-builder/extra/"
mesalibs = os.path.join(extra, 'mesalibs%d.tar.bz2' % bits)
software_gl = os.path.join(extra, 'blender-softwaregl')
os.system('tar -xpf %s -C %s' % (mesalibs, install_dir))
os.system('cp %s %s' % (software_gl, install_dir))
os.system('chmod 755 %s' % (os.path.join(install_dir, 'blender-softwaregl')))
retcode = subprocess.call(['schroot', '-c', chroot_name, '--', python_bin, 'scons/scons.py'] + scons_options)
sys.exit(retcode)
else:
if builder.find('win') != -1:
bitness = '32'
if builder.find('win64') != -1:
bitness = '64'
scons_options.append('BF_INSTALLDIR=' + install_dir)
scons_options.append('BF_BUILDDIR=' + build_dir)
scons_options.append('BF_BITNESS=' + bitness)
scons_options.append('WITH_BF_CYCLES_CUDA_BINARIES=True')
scons_options.append('BF_CYCLES_CUDA_NVCC=nvcc.exe')
if builder.find('mingw') != -1:
scons_options.append('BF_TOOLSET=mingw')
if builder.endswith('vc2013'):
scons_options.append('MSVS_VERSION=12.0')
scons_options.append('MSVC_VERSION=12.0')
elif builder.find('mac') != -1:
if builder.find('x86_64') != -1:
config = 'user-config-mac-x86_64.py'
else:
config = 'user-config-mac-i386.py'
scons_options.append('BF_CONFIG=' + os.path.join(config_dir, config))
retcode = subprocess.call([python_bin, 'scons/scons.py'] + scons_options)
sys.exit(retcode)
else:
# CMake
if 'win' in builder:
files = [f for f in os.listdir('.') if os.path.isfile(f) and f.endswith('.zip')]
for f in files:
os.remove(f)
retcode = subprocess.call(['cpack', '-G', 'ZIP'])
result_file = [f for f in os.listdir('.') if os.path.isfile(f) and f.endswith('.zip')][0]
# TODO(sergey): Such magic usually happens in SCon's packaging but we don't have it
# in the CMake yet. For until then we do some magic here.
tokens = result_file.split('-')
blender_version = tokens[1].split('.')
blender_full_version = '.'.join(blender_version[0:2])
git_hash = tokens[2].split('.')[1]
platform = builder.split('_')[0]
builderified_name = 'blender-{}-{}-{}'.format(blender_full_version, git_hash, platform)
if branch != '':
builderified_name = branch + "-" + builderified_name
os.rename(result_file, "{}.zip".format(builderified_name))
# create zip file
try:
upload_zip = "buildbot_upload.zip"
if os.path.exists(upload_zip):
os.remove(upload_zip)
z = zipfile.ZipFile(upload_zip, "w", compression=zipfile.ZIP_STORED)
z.write("{}.zip".format(builderified_name))
z.close()
sys.exit(retcode)
except Exception as ex:
sys.stderr.write('Create buildbot_upload.zip failed' + str(ex) + '\n')
sys.exit(1)
elif builder.startswith('linux_'):
blender_dir = os.path.join('..', 'blender.git')
build_dir = os.path.join('..', 'build', builder)
install_dir = os.path.join('..', 'install', builder)
blender = os.path.join(install_dir, 'blender')
blenderplayer = os.path.join(install_dir, 'blenderplayer')
buildinfo_h = os.path.join(build_dir, "source", "creator", "buildinfo.h")
blender_h = os.path.join(blender_dir, "source", "blender", "blenkernel", "BKE_blender.h")
if builder.endswith('x86_64_cmake'):
chroot_name = 'buildbot_squeeze_x86_64'
bits = 64
blender_arch = 'x86_64'
elif builder.endswith('i686_cmake'):
chroot_name = 'buildbot_squeeze_i686'
bits = 32
blender_arch = 'i686'
# Strip all unused symbols from the binaries
print("Stripping binaries...")
chroot_prefix = ['schroot', '-c', chroot_name, '--']
subprocess.call(chroot_prefix + ['strip', '--strip-all', blender, blenderplayer])
# Copy all specific files which are too specific to be copied by
# the CMake rules themselves
print("Copying extra scripts and libs...")
extra = '/' + os.path.join('home', 'sources', 'release-builder', 'extra')
mesalibs = os.path.join(extra, 'mesalibs' + str(bits) + '.tar.bz2')
software_gl = os.path.join(blender_dir, 'release', 'bin', 'blender-softwaregl')
icons = os.path.join(blender_dir, 'release', 'freedesktop', 'icons')
os.system('tar -xpf %s -C %s' % (mesalibs, install_dir))
os.system('cp %s %s' % (software_gl, install_dir))
os.system('cp -r %s %s' % (icons, install_dir))
os.system('chmod 755 %s' % (os.path.join(install_dir, 'blender-softwaregl')))
# Get version information for the archive name
blender_version = int(parse_header_file(blender_h, 'BLENDER_VERSION'))
blender_version = "%d.%d" % (blender_version / 100, blender_version % 100)
blender_hash = parse_header_file(buildinfo_h, 'BUILD_HASH')[1:-1]
blender_glibc = builder.split('_')[1]
upload_filename = 'blender-%s-%s-linux-%s-%s.tar.bz2' % (blender_version,
blender_hash,
blender_glibc,
blender_arch)
if branch != '':
upload_filename = branch + "-" + upload_filename
print("Creating .tar.bz2 archive")
os.system('tar -C../install -cjf %s.tar.bz2 %s' % (builder, builder))
upload_filepath = install_dir + '.tar.bz2'
if upload_filepath is None:
# clean release directory if it already exists
release_dir = 'release'
if os.path.exists(release_dir):
for f in os.listdir(release_dir):
if os.path.isfile(os.path.join(release_dir, f)):
os.remove(os.path.join(release_dir, f))
# create release package
try:
subprocess.call(['make', 'package_archive'])
except Exception as ex:
sys.stderr.write('Make package release failed' + str(ex) + '\n')
sys.exit(1)
# find release directory, must exist this time
if not os.path.exists(release_dir):
sys.stderr.write("Failed to find release directory %r.\n" % release_dir)
sys.exit(1)
# find release package
file = None
filepath = None
for f in os.listdir(release_dir):
rf = os.path.join(release_dir, f)
if os.path.isfile(rf) and f.startswith('blender'):
file = f
filepath = rf
if not file:
sys.stderr.write("Failed to find release package.\n")
sys.exit(1)
upload_filename = file
upload_filepath = filepath
# create zip file
try:
upload_zip = "buildbot_upload.zip"
if os.path.exists(upload_zip):
os.remove(upload_zip)
z = zipfile.ZipFile(upload_zip, "w", compression=zipfile.ZIP_STORED)
z.write(upload_filepath, arcname=upload_filename)
z.close()
except Exception as ex:
sys.stderr.write('Create buildbot_upload.zip failed' + str(ex) + '\n')
sys.exit(1)