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cpt.py
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cpt.py
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#! /usr/bin/env python
# coding:utf-8
###############################################################################
#
# The Cling Interpreter
#
# Cling Packaging Tool (CPT)
#
# tools/packaging/cpt.py: Python script to launch Cling Packaging Tool (CPT)
#
# Documentation: tools/packaging/README.md
#
# Author: Anirudha Bose <ani07nov@gmail.com>
#
# This file is dual-licensed: you can choose to license it under the University
# of Illinois Open Source License or the GNU Lesser General Public License. See
# LICENSE.TXT for details.
#
###############################################################################
# Python 2 and Python 3 compatibility
from __future__ import print_function
import sys
if sys.version_info < (3, 0):
# Python 2.x
from urllib2 import urlopen
input = raw_input
else:
# Python 3.x
from urllib.request import urlopen
import argparse
import os
import platform
import subprocess
import shutil
import shlex
import glob
import re
import tarfile
import zipfile
from email.utils import formatdate
from datetime import tzinfo
import time
import multiprocessing
import fileinput
import stat
import json
###############################################################################
# Platform independent functions (formerly indep.py) #
###############################################################################
def _convert_subprocess_cmd(cmd):
if OS == 'Windows':
cmd = cmd.replace('\\','/')
return shlex.split(cmd, posix=True, comments=True)
def _perror(e):
print("subprocess.CalledProcessError: Command '%s' returned non-zero exit status %s" % (
' '.join(e.cmd), str(e.returncode)))
cleanup()
# Communicate return code to the calling program if any
sys.exit(e.returncode)
def exec_subprocess_call(cmd, cwd, showCMD=False):
if showCMD: print(cmd)
cmd = _convert_subprocess_cmd(cmd)
try:
subprocess.check_call(cmd, cwd=cwd, shell=False,
stdin=subprocess.PIPE, stdout=None, stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as e:
_perror(e)
def exec_subprocess_check_output(cmd, cwd):
cmd = _convert_subprocess_cmd(cmd)
out = ''
try:
out = subprocess.check_output(cmd, cwd=cwd, shell=False,
stdin=subprocess.PIPE, stderr=subprocess.STDOUT).decode('utf-8')
except subprocess.CalledProcessError as e:
_perror(e)
finally:
return out
def box_draw_header():
msg = 'cling (' + platform.machine() + ')' + formatdate(time.time(), tzinfo())
spaces_no = 80 - len(msg) - 4
spacer = ' ' * spaces_no
msg = 'cling (' + platform.machine() + ')' + spacer + formatdate(time.time(), tzinfo())
if OS != 'Windows':
print('''
╔══════════════════════════════════════════════════════════════════════════════╗
║ %s ║
╚══════════════════════════════════════════════════════════════════════════════╝''' % (msg))
else:
print('''
+=============================================================================+
| %s|
+=============================================================================+''' % (msg))
def box_draw(msg):
spaces_no = 80 - len(msg) - 4
spacer = ' ' * spaces_no
if OS == 'Linux':
print('''
┌──────────────────────────────────────────────────────────────────────────────┐
│ %s%s │
└──────────────────────────────────────────────────────────────────────────────┘''' % (msg, spacer))
else:
print('''
+-----------------------------------------------------------------------------+
| %s%s|
+-----------------------------------------------------------------------------+''' % (msg, spacer))
def pip_install(package):
# Needs brew install python. We should only install if we need the
# functionality
import pip
pip.main(['install', '--ignore-installed', '--prefix', os.path.join(workdir, 'pip'), '--upgrade', package])
def wget(url, out_dir, rename_file=None, retries=3):
file_name = url.split('/')[-1]
print(" HTTP request sent, awaiting response ... ")
u = urlopen(url)
if u.code != 200 or retries == 0:
exit()
else:
print(" Connected to %s [200 OK]" % (url))
try:
file_size = u.headers.get('Content-Length')
if file_size:
file_size = int(file_size)
else:
raise Exception
except Exception:
print(' Error due to broken pipe')
print(' Retrying ...')
wget(url, out_dir, retries-1)
else:
print(" Downloading: %s Bytes: %s" % (file_name, file_size))
file_size_dl = 0
block_sz = 8192
f = open(os.path.join(out_dir, file_name), 'wb')
while True:
buffer = u.read(block_sz)
if not buffer:
break
file_size_dl += len(buffer)
f.write(buffer)
status = r"%10d [%3.2f%%]" % (file_size_dl, file_size_dl * 100. / file_size)
status += chr(8) * (len(status) + 1)
print(status, end=' ')
f.close()
if rename_file:
ffrom = os.path.join(out_dir, file_name)
fto = os.path.join(out_dir, rename_file)
print('Moving file: ' + ffrom + ' -> ' + fto)
os.rename(ffrom, fto)
print()
def fetch_llvm(llvm_revision):
box_draw("Fetch source files")
print('Last known good LLVM revision is: ' + llvm_revision)
print('Current working directory is: ' + workdir + '\n')
if "github.com" in LLVM_GIT_URL and args['create_dev_env'] is None and args['use_wget']:
_, _, _, user, repo = LLVM_GIT_URL.split('/')
print('Fetching LLVM ...')
wget(url='https://github.com/%s/%s' % (user, repo.replace('.git', '')) +
'/archive/cling-patches-r%s.tar.gz' % llvm_revision,
out_dir=workdir)
print('Extracting: ' + os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision))
tar = tarfile.open(os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision))
tar.extractall(path=workdir)
tar.close()
os.rename(os.path.join(workdir, 'llvm-cling-patches-r%s' % llvm_revision), srcdir)
if os.path.isfile(os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision)):
print("Remove file: " + os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision))
os.remove(os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision))
print()
return
def checkout():
if LLVM_BRANCH:
exec_subprocess_call('git checkout %s' % LLVM_BRANCH, srcdir)
else:
exec_subprocess_call('git checkout cling-patches-r%s' % llvm_revision, srcdir)
def get_fresh_llvm():
if LLVM_BRANCH:
exec_subprocess_call('git clone --depth=10 --branch %s %s %s'
% (LLVM_BRANCH, LLVM_GIT_URL, srcdir), workdir)
else:
exec_subprocess_call('git clone %s %s' % (LLVM_GIT_URL, srcdir), workdir)
checkout()
def update_old_llvm():
exec_subprocess_call('git stash', srcdir)
# exec_subprocess_call('git clean -f -x -d', srcdir)
checkout()
if LLVM_BRANCH:
exec_subprocess_call('git pull origin %s' % LLVM_BRANCH, srcdir)
else:
exec_subprocess_call('git fetch --tags', srcdir)
exec_subprocess_call('git pull origin refs/tags/cling-patches-r%s'
% llvm_revision, srcdir)
if os.path.isdir(srcdir):
update_old_llvm()
else:
get_fresh_llvm()
# TODO Refactor all fetch_ functions to use this class will remove a lot of dup
class RepoCache(object):
def __init__(self, url, rootDir, depth=10):
self.__url = url
self.__depth = depth
self.__projDir = rootDir
self.__workDir = os.path.join(rootDir, url.split('/')[-1])
def fetch(self, branch):
if os.path.isdir(self.__workDir):
exec_subprocess_call('git stash', self.__workDir)
exec_subprocess_call('git clean -f -x -d', self.__workDir)
exec_subprocess_call('git fetch --tags', self.__workDir)
else:
exec_subprocess_call('git clone %s' % self.__url, self.__projDir)
exec_subprocess_call('git checkout %s' % branch, self.__workDir)
def should_fetch_libcpp(llvm_revision):
stdlib = args.get('stdlib')
if stdlib.startswith('libc++'):
# -stdlib=libc++,release_39 means build libc++,release_39
# otherwise use sytem provided
# we return the revision and caller should know what to do with it
# set the arg to 'libc++' so that can be used as a test
args['stdlib'] = 'libc++'
return stdlib[7:]
return False
def fetch_libcpp(llvm_revision, libcpp_tag):
if libcpp_tag:
# TODO make sure this tag has common ancestor with llvm_revision
projdir = os.path.join(srcdir, 'projects')
RepoCache('https://github.com/llvm-mirror/libcxx', projdir).fetch(libcpp_tag)
RepoCache('https://github.com/llvm-mirror/libcxxabi', projdir).fetch(libcpp_tag)
return True
def fetch_clang(llvm_revision):
if "github.com" in CLANG_GIT_URL and args['create_dev_env'] is None and args['use_wget']:
_, _, _, user, repo = CLANG_GIT_URL.split('/')
print('Fetching Clang ...')
wget(url='https://github.com/%s/%s' % (user, repo.replace('.git', '')) +
'/archive/cling-patches-r%s.tar.gz' % llvm_revision,
out_dir=workdir)
print('Extracting: ' + os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision))
tar = tarfile.open(os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision))
tar.extractall(path=os.path.join(srcdir, 'tools'))
tar.close()
os.rename(os.path.join(srcdir, 'tools', 'clang-cling-patches-r%s' % llvm_revision),
os.path.join(srcdir, 'tools', 'clang'))
if os.path.isfile(os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision)):
print("Remove file: " + os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision))
os.remove(os.path.join(workdir, 'cling-patches-r%s.tar.gz' % llvm_revision))
print()
return
toolsdir = os.path.join(srcdir, 'tools')
clangdir = os.path.join(toolsdir, 'clang')
def checkout():
if CLANG_BRANCH:
exec_subprocess_call('git checkout %s' % CLANG_BRANCH, clangdir)
else:
exec_subprocess_call('git checkout cling-patches-r%s' % llvm_revision, clangdir)
def get_fresh_clang():
if CLANG_BRANCH:
exec_subprocess_call('git clone --depth=10 --branch %s %s'
% (CLANG_BRANCH, CLANG_GIT_URL), toolsdir)
else:
exec_subprocess_call('git clone %s' % CLANG_GIT_URL, toolsdir)
checkout()
def update_old_clang():
exec_subprocess_call('git stash', clangdir)
# exec_subprocess_call('git clean -f -x -d', clangdir)
exec_subprocess_call('git fetch --tags', clangdir)
checkout()
if CLANG_BRANCH:
exec_subprocess_call('git pull origin %s' % CLANG_BRANCH, clangdir)
else:
exec_subprocess_call('git fetch --tags', clangdir)
exec_subprocess_call('git pull origin refs/tags/cling-patches-r%s' % llvm_revision,
clangdir)
if os.path.isdir(clangdir):
update_old_clang()
else:
get_fresh_clang()
def fetch_cling(arg):
def get_fresh_cling():
if CLING_BRANCH:
exec_subprocess_call('git clone --depth=10 --branch %s %s'
% (CLING_BRANCH, CLING_GIT_URL), os.path.join(srcdir, 'tools'))
else:
exec_subprocess_call('git clone %s' % CLING_GIT_URL, os.path.join(srcdir, 'tools'))
# if arg == 'last-stable':
# checkout_branch = exec_subprocess_check_output('git describe --match v* --abbrev=0 --tags | head -n 1',
# CLING_SRC_DIR)
if arg == 'master':
checkout_branch = 'master'
else:
checkout_branch = arg
exec_subprocess_call('git checkout %s' % checkout_branch, CLING_SRC_DIR)
def update_old_cling():
# exec_subprocess_call('git stash', CLING_SRC_DIR)
# exec_subprocess_call('git clean -f -x -d', CLING_SRC_DIR)
exec_subprocess_call('git fetch --tags', CLING_SRC_DIR)
# if arg == 'last-stable':
# checkout_branch = exec_subprocess_check_output('git describe --match v* --abbrev=0 --tags | head -n 1',
# CLING_SRC_DIR)
if arg == 'master':
checkout_branch = 'master'
else:
checkout_branch = arg
exec_subprocess_call('git checkout %s' % checkout_branch, CLING_SRC_DIR)
exec_subprocess_call('git pull origin %s' % checkout_branch, CLING_SRC_DIR)
if os.path.isdir(CLING_SRC_DIR):
update_old_cling()
else:
get_fresh_cling()
def set_version():
global VERSION
global REVISION
box_draw("Set Cling version")
VERSION = open(os.path.join(CLING_SRC_DIR, 'VERSION'), 'r').readline().strip()
# If development release, then add revision to the version
REVISION = exec_subprocess_check_output('git log -n 1 --pretty=format:%H', CLING_SRC_DIR).strip()
if '~dev' in VERSION:
VERSION = VERSION + '-' + REVISION[:7]
print('Version: ' + VERSION)
print('Revision: ' + REVISION)
def set_vars():
global EXEEXT
global SHLIBEXT
global CLANG_VERSION
box_draw("Set variables")
if not os.path.isfile(os.path.join(LLVM_OBJ_ROOT, 'test', 'lit.site.cfg')):
exec_subprocess_call('make lit.site.cfg', os.path.join(LLVM_OBJ_ROOT, 'test'))
with open(os.path.join(LLVM_OBJ_ROOT, 'test', 'lit.site.cfg'), 'r') as lit_site_cfg:
for line in lit_site_cfg:
if re.match('^config.llvm_shlib_ext = ', line):
SHLIBEXT = re.sub('^config.llvm_shlib_ext = ', '', line).replace('"', '').strip()
elif re.match('^config.llvm_exe_ext = ', line):
EXEEXT = re.sub('^config.llvm_exe_ext = ', '', line).replace('"', '').strip()
if not os.path.isfile(os.path.join(LLVM_OBJ_ROOT, 'tools', 'clang', 'include', 'clang', 'Basic', 'Version.inc')):
exec_subprocess_call('make Version.inc',
os.path.join(LLVM_OBJ_ROOT, 'tools', 'clang', 'include', 'clang', 'Basic'))
with open(os.path.join(LLVM_OBJ_ROOT, 'tools', 'clang', 'include', 'clang', 'Basic', 'Version.inc'),
'r') as Version_inc:
for line in Version_inc:
if re.match('^#define CLANG_VERSION ', line):
CLANG_VERSION = re.sub('^#define CLANG_VERSION ', '', line).strip()
print('EXEEXT: ' + EXEEXT)
print('SHLIBEXT: ' + SHLIBEXT)
print('CLANG_VERSION: ' + CLANG_VERSION)
class Build(object):
def __init__(self, target=None):
super(Build, self).__init__()
if args.get('create_dev_env'):
if args.get('create_dev_env') is None:
self.buildType = 'Debug'
else:
self.buildType = args.get('create_dev_env')
else:
self.buildType = 'Release'
self.win32 = platform.system() == 'Windows'
self.cores = multiprocessing.cpu_count()
# Travis CI, GCC crashes if more than 4 cores used.
if os.environ.get('TRAVIS_OS_NAME', None):
self.cores = min(self.cores, 4)
if target:
self.make(target)
def config(self, configFlags=''):
box_draw('Configure Cling with CMake ' + configFlags)
exec_subprocess_call('%s %s' % (CMAKE, configFlags), LLVM_OBJ_ROOT, True)
def make(self, targets, flags=''):
box_draw('Building %s (using %d cores)' % (targets, self.cores))
if self.win32:
flags += ' --config %s' % self.buildType
for target in targets.split():
exec_subprocess_call('%s --build . --target %s %s'
% (CMAKE, target, flags), LLVM_OBJ_ROOT)
else:
if args['verbose']: flags += ' VERBOSE=1'
exec_subprocess_call('make -j%d %s %s' % (self.cores, targets, flags),
LLVM_OBJ_ROOT)
def compile(arg, build_libcpp):
global prefix, EXTRA_CMAKE_FLAGS
prefix = arg
PYTHON = sys.executable
# Cleanup previous installation directory if any
if os.path.isdir(prefix):
print("Remove directory: " + prefix)
shutil.rmtree(prefix)
# Cleanup previous build directory if exists
if os.path.isdir(LLVM_OBJ_ROOT):
print("Using previous build directory: " + LLVM_OBJ_ROOT)
else:
print("Creating build directory: " + LLVM_OBJ_ROOT)
os.makedirs(LLVM_OBJ_ROOT)
### FIX: Target isn't being set properly on Travis OS X
### Either because ccache or maybe the virtualization environment
if TRAVIS_BUILD_DIR and OS == 'Darwin':
triple = exec_subprocess_check_output('sh %s/cmake/config.guess' % srcdir, srcdir)
if triple:
EXTRA_CMAKE_FLAGS = ' -DLLVM_HOST_TRIPLE="%s" ' % triple.rstrip() + EXTRA_CMAKE_FLAGS
build = Build()
cmake_config_flags = (srcdir + ' -DCMAKE_BUILD_TYPE={0} -DCMAKE_INSTALL_PREFIX={1} '
.format(build.buildType, TMP_PREFIX) + ' -DLLVM_TARGETS_TO_BUILD=host ' +
EXTRA_CMAKE_FLAGS)
libcxx = ''
stdlib = args.get('stdlib')
if stdlib:
libcxx = ' -DLLVM_ENABLE_LIBCXX=%s' % ('ON' if stdlib == 'libc++' else 'OFF')
# Don't pollute the CCACHE_LOGFILE with CMake config
CCACHE_LOGFILE = os.environ.get('CCACHE_LOGFILE', None)
if CCACHE_LOGFILE:
del os.environ['CCACHE_LOGFILE']
if libcpp:
# configure and build libc++
build.config(cmake_config_flags)
build.make('cxx')
''' ###TODO: This could easily be useful in Build class
Only use case is here right now'''
if build.win32:
incFlag = '/I'
linkFlags = '/LIBPATH:%s ' % os.path.join(LLVM_OBJ_ROOT, 'lib')
linkFlags += os.path.join(LLVM_OBJ_ROOT, 'lib', 'libc++'+SHLIBEXT)
else:
incFlag = '-I'
linkFlags = '-L%s ' % os.path.join(LLVM_OBJ_ROOT, 'lib')
linkFlags += os.path.join(LLVM_OBJ_ROOT, 'lib', 'libc++'+SHLIBEXT)
if OS == 'Linux':
linkFlags += ' -lm'
### Fix clang-3.5 compiling clang-3.9
if args['compiler'] == 'clang++-3.5':
cmake_config_flags += ' -DCMAKE_CXX_FLAGS_RELEASE="-O0 -DNDEBUG" '
# Force LLVM, clang, and cling to use headers & link to 'local' libc++
cmake_config_flags += ' -DCMAKE_SHARED_LINKER_FLAGS="%s"' % linkFlags
cmake_config_flags += ' -DCMAKE_EXE_LINKER_FLAGS="%s"' % linkFlags
cmake_config_flags += ' -DCMAKE_CXX_FLAGS="%s %s" ' % (incFlag,
os.path.join(LLVM_OBJ_ROOT, 'include', 'c++', 'v1'))
# Don't build libcxx and libcxxabi again with linker flags above
# OS X allows a lib to link to -itself- which inf-loops dyld at runtime
projdir = os.path.join(srcdir, 'projects')
shutil.rmtree(os.path.join(projdir, 'libcxx'))
shutil.rmtree(os.path.join(projdir, 'libcxxabi'))
# configure cling
build.config(cmake_config_flags + libcxx)
# Start the logging, we currently don't log libcpp being built above
if CCACHE_LOGFILE:
os.environ['CCACHE_LOGFILE'] = CCACHE_LOGFILE
build.make('clang cling' if CLING_BRANCH else 'cling')
if not CLING_BRANCH:
box_draw("Install compiled binaries to prefix (using %d cores)" % build.cores)
build.make('install')
if TRAVIS_BUILD_DIR:
### Run cling once, dumping the include paths, helps debug issues
try:
subprocess.check_call(os.path.join(workdir, 'builddir', 'bin', 'cling')
+ ' -v ".I"', shell=True)
except Exception as e:
print(e)
def install_prefix():
global prefix
set_vars()
box_draw("Filtering Cling's libraries and binaries")
regex_array = []
regex_filename = os.path.join(CPT_SRC_DIR, 'dist-files.txt');
for line in open(regex_filename).read().splitlines():
if line and not line.startswith('#'):
regex_array.append(line)
for root, dirs, files in os.walk(TMP_PREFIX):
for file in files:
f = os.path.join(root, file).replace(TMP_PREFIX, '')
if OS == 'Windows':
f = f.replace('\\', '/')
for regex in regex_array:
if args['verbose']: print ("Applying regex " + regex + " to file " + f)
if re.search(regex, f):
print ("Adding to final binary " + f)
if not os.path.isdir(os.path.join(prefix, os.path.dirname(f))):
os.makedirs(os.path.join(prefix, os.path.dirname(f)))
shutil.copy(os.path.join(TMP_PREFIX, f), os.path.join(prefix, f))
break
def runSingleTest(test, Idx = 2, Recurse = True):
try:
test = os.path.join(CLING_SRC_DIR, 'test', test)
if os.path.isdir(test):
if Recurse:
for t in os.listdir(test):
if t.endswith('.C'):
runSingleTest(os.path.join(test, t), Idx, False)
return
cling = os.path.join(LLVM_OBJ_ROOT, 'bin', 'cling')
flags = [[''], ['-Xclang -verify']]
flags.append([f[0] for f in flags])
for flag in flags[Idx]:
cmd = 'cat %s | %s --nologo 2>&1 %s' % (test, cling, flag)
print('** %s **' % cmd)
subprocess.check_call(cmd, cwd=os.path.dirname(test), shell=True)
except Exception as err:
print("Error running '%s': %s" % (test, err))
pass
def test_cling():
box_draw("Run Cling test suite")
# Run single tests on CI with this
# runSingleTest('Prompt/ValuePrinter/Regression.C')
# runSingleTest('Prompt/ValuePrinter')
build = Build('check-cling')
def tarball():
box_draw("Compress binaries into a bzip2 tarball")
tar = tarfile.open(prefix + '.tar.bz2', 'w:bz2')
print('Creating archive: ' + os.path.basename(prefix) + '.tar.bz2')
tar.add(prefix, arcname=os.path.basename(prefix))
tar.close()
gInCleanup = False
def cleanup():
global gInCleanup
if gInCleanup:
print('Failure in cleanup lead to recursion\n')
return
gInCleanup = True
print('\n')
if args['skip_cleanup']:
box_draw("Skipping cleanup")
return
box_draw("Clean up")
if os.path.isdir(LLVM_OBJ_ROOT):
print("Skipping build directory: " + LLVM_OBJ_ROOT)
if os.path.isdir(prefix):
print("Remove directory: " + prefix)
shutil.rmtree(prefix)
if os.path.isdir(TMP_PREFIX):
print("Remove directory: " + TMP_PREFIX)
shutil.rmtree(TMP_PREFIX)
if os.path.isfile(os.path.join(workdir, 'cling.nsi')):
print("Remove file: " + os.path.join(workdir, 'cling.nsi'))
os.remove(os.path.join(workdir, 'cling.nsi'))
if args['current_dev'] == 'deb' or args['last_stable'] == 'deb' or args['deb_tag']:
print('Create output directory: ' + os.path.join(workdir, 'cling-%s-1' % (VERSION)))
os.makedirs(os.path.join(workdir, 'cling-%s-1' % (VERSION)))
for file in glob.glob(os.path.join(workdir, 'cling_%s*' % (VERSION))):
print(file + '->' + os.path.join(workdir, 'cling-%s-1' % (VERSION), os.path.basename(file)))
shutil.move(file, os.path.join(workdir, 'cling-%s-1' % (VERSION)))
if not os.listdir(os.path.join(workdir, 'cling-%s-1' % (VERSION))):
os.rmdir(os.path.join(workdir, 'cling-%s-1' % (VERSION)))
if args['current_dev'] == 'dmg' or args['last_stable'] == 'dmg' or args['dmg_tag']:
if os.path.isfile(os.path.join(workdir, 'cling-%s-temp.dmg' % (VERSION))):
print("Remove file: " + os.path.join(workdir, 'cling-%s-temp.dmg' % (VERSION)))
os.remove(os.path.join(workdir, 'cling-%s-temp.dmg' % (VERSION)))
if os.path.isdir(os.path.join(workdir, 'Cling.app')):
print('Remove directory: ' + 'Cling.app')
shutil.rmtree(os.path.join(workdir, 'Cling.app'))
if os.path.isdir(os.path.join(workdir, 'cling-%s-temp.dmg' % (VERSION))):
print('Remove directory: ' + os.path.join(workdir, 'cling-%s-temp.dmg' % (VERSION)))
shutil.rmtree(os.path.join(workdir, 'cling-%s-temp.dmg' % (VERSION)))
if os.path.isdir(os.path.join(workdir, 'Install')):
print('Remove directory: ' + os.path.join(workdir, 'Install'))
shutil.rmtree(os.path.join(workdir, 'Install'))
gInCleanup = False
###############################################################################
# Debian specific functions (ported from debianize.sh) #
###############################################################################
def check_ubuntu(pkg):
if pkg == "gnupg":
SIGNING_USER = exec_subprocess_check_output('gpg --fingerprint | grep uid | sed s/"uid *"//g', '/').strip()
if SIGNING_USER == '':
print(pkg.ljust(20) + '[INSTALLED - NOT SETUP]'.ljust(30))
else:
print(pkg.ljust(20) + '[OK]'.ljust(30))
elif pkg == "python":
if float(platform.python_version()[:3]) < 2.7:
print(pkg.ljust(20) + '[OUTDATED VERSION (<2.7)]'.ljust(30))
else:
print(pkg.ljust(20) + '[OK]'.ljust(30))
elif pkg == "cmake":
CMAKE = os.environ.get('CMAKE', 'cmake')
if exec_subprocess_check_output('{cmake} --version'.format(cmake=CMAKE), '/').strip().split('\n')[0].split()[-1] < '3.4.3':
print(pkg.ljust(20) + '[OUTDATED VERSION (<3.4.3)]'.ljust(30))
else:
print(pkg.ljust(20) + '[OK]'.ljust(30))
elif pkg == "SSL":
if sys.version_info < (3, 0):
# Python 2.x
import socket
if hasattr(socket, 'ssl'):
print(pkg.ljust(20) + '[SUPPORTED]'.ljust(30))
else:
print(pkg.ljust(20) + '[NOT SUPPORTED]'.ljust(30))
else:
# Python 3.x
print(pkg.ljust(20) + '[SUPPORTED]'.ljust(30))
elif exec_subprocess_check_output("dpkg-query -W -f='${Status}' %s 2>/dev/null | grep -c 'ok installed'" % (pkg),
'/').strip() == '0':
print(pkg.ljust(20) + '[NOT INSTALLED]'.ljust(30))
else:
if pkg == "gcc":
if float(exec_subprocess_check_output('gcc -dumpversion', '/')[:3].strip()) <= 4.7:
print(pkg.ljust(20) + '[UNSUPPORTED VERSION (<4.7)]'.ljust(30))
else:
print(pkg.ljust(20) + '[OK]'.ljust(30))
elif pkg == "g++":
if float(exec_subprocess_check_output('g++ -dumpversion', '/')[:3].strip()) <= 4.7:
print(pkg.ljust(20) + '[UNSUPPORTED VERSION (<4.7)]'.ljust(30))
else:
print(pkg.ljust(20) + '[OK]'.ljust(30))
else:
print(pkg.ljust(20) + '[OK]'.ljust(30))
def tarball_deb():
box_draw("Compress compiled binaries into a bzip2 tarball")
tar = tarfile.open(os.path.join(workdir, 'cling_' + VERSION + '.orig.tar.bz2'), 'w:bz2')
tar.add(prefix, arcname=os.path.basename(prefix))
tar.close()
def debianize():
SIGNING_USER = exec_subprocess_check_output('gpg --fingerprint | grep uid | sed s/"uid *"//g',
CLING_SRC_DIR).strip()
box_draw("Set up the debian directory")
print("Create directory: debian")
os.makedirs(os.path.join(prefix, 'debian'))
print("Create directory: " + os.path.join(prefix, 'debian', 'source'))
os.makedirs(os.path.join(prefix, 'debian', 'source'))
print("Create file: " + os.path.join(prefix, 'debian', 'source', 'format'))
f = open(os.path.join(prefix, 'debian', 'source', 'format'), 'w')
f.write('3.0 (quilt)')
f.close()
print("Create file: " + os.path.join(prefix, 'debian', 'source', 'lintian-overrides'))
f = open(os.path.join(prefix, 'debian', 'source', 'lintian-overrides'), 'w')
f.write('cling source: source-is-missing')
f.close()
# This section is no longer valid. I have kept it as a reference if we plan to
# distribute libcling.so or any other library with the package.
if False:
print('Create file: ' + os.path.join(prefix, 'debian', 'postinst'))
template = '''
#! /bin/sh -e
# postinst script for cling
#
# see: dh_installdeb(1)
set -e
# Call ldconfig on libclang.so
ldconfig -l /usr/lib/libclang.so
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
#DEBHELPER#
exit 0
'''
f = open(os.path.join(prefix, 'debian', 'postinst'), 'w')
f.write(template)
f.close()
print('Create file: ' + os.path.join(prefix, 'debian', 'cling.install'))
f = open(os.path.join(prefix, 'debian', 'cling.install'), 'w')
template = '''
bin/* /usr/bin
docs/* /usr/share/doc
include/* /usr/include
lib/* /usr/lib
share/* /usr/share
'''
f.write(template.strip())
f.close()
print('Create file: ' + os.path.join(prefix, 'debian', 'compact'))
# Optimize binary compression
f = open(os.path.join(prefix, 'debian', 'compact'), 'w')
f.write("7")
f.close()
print('Create file: ' + os.path.join(prefix, 'debian', 'compat'))
f = open(os.path.join(prefix, 'debian', 'compat'), 'w')
f.write("9")
f.close()
print('Create file: ' + os.path.join(prefix, 'debian', 'control'))
f = open(os.path.join(prefix, 'debian', 'control'), 'w')
template = '''
Source: cling
Section: devel
Priority: optional
Maintainer: Cling Developer Team <cling-dev@cern.ch>
Uploaders: %s
Build-Depends: debhelper (>= 9.0.0)
Standards-Version: 3.9.5
Homepage: http://cling.web.cern.ch/
Vcs-Git: http://root.cern.ch/git/cling.git
Vcs-Browser: http://root.cern.ch/gitweb?p=cling.git;a=summary
Package: cling
Priority: optional
Architecture: any
Depends: ${shlibs:Depends}, ${misc:Depends}
Description: interactive C++ interpreter
Cling is a new and interactive C++11 standard compliant interpreter built
on the top of Clang and LLVM compiler infrastructure. Its advantages over
the standard interpreters are that it has command line prompt and uses
Just In Time (JIT) compiler for compilation. Many of the developers
(e.g. Mono in their project called CSharpRepl) of such kind of software
applications name them interactive compilers.
.
One of Cling's main goals is to provide contemporary, high-performance
alternative of the current C++ interpreter in the ROOT project - CINT. Cling
serves as a core component of the ROOT system for storing and analyzing the
data of the Large Hadron Collider (LHC) experiments. The
backward-compatibility with CINT is major priority during the development.
''' % (SIGNING_USER)
f.write(template.strip())
f.close()
print('Create file: ' + os.path.join(prefix, 'debian', 'copyright'))
f = open(os.path.join(prefix, 'debian', 'copyright'), 'w')
template = '''
Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: cling
Source: http://root.cern.ch/gitweb?p=cling.git;a=summary
Files: *
Copyright: 2007-2014 by the Authors
License: LGPL-2.0+
Comment: Developed by The ROOT Team; CERN and Fermilab
Files: debian/*
Copyright: 2014 Anirudha Bose <ani07nov@gmail.com>
License: LGPL-2.0+
License: LGPL-2.0+
This package is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
.
This package 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
Lesser General Public License for more details.
.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
.
On Debian systems, the complete text of the GNU Lesser General
Public License can be found in "/usr/share/common-licenses/LGPL-2".
Comment: Cling can also be licensed under University of Illinois/NCSA
Open Source License (UI/NCSAOSL).
.
More information here: http://root.cern.ch/gitweb?p=cling.git;a=blob_plain;f=LICENSE.TXT;hb=HEAD
'''
f.write(template.strip())
f.close()
print('Create file: ' + os.path.join(prefix, 'debian', 'rules'))
f = open(os.path.join(prefix, 'debian', 'rules'), 'w')
template = '''
#!/usr/bin/make -f
# -*- makefile -*-
%:
dh $@
override_dh_auto_build:
override_dh_auto_install:
'''
f.write(template.strip())
f.close()
print('Create file: ' + os.path.join(prefix, 'debian', 'changelog'))
f = open(os.path.join(prefix, 'debian', 'changelog'), 'w')
template = '''
cling (%s-1) unstable; urgency=low
* [Debian] Upload to unstable for version: %s
''' % (VERSION, VERSION)
f.write(template.lstrip())
f.close()
if '~dev' in VERSION:
TAG = str(float(VERSION[:VERSION.find('~')]) - 0.1)
template = exec_subprocess_check_output('git log v' + TAG + '...HEAD --format=" * %s" | fmt -s', CLING_SRC_DIR)
f = open(os.path.join(prefix, 'debian', 'changelog'), 'a+')
f.write(template)
f.close()
f = open(os.path.join(prefix, 'debian', 'changelog'), 'a+')
f.write('\n -- ' + SIGNING_USER + ' ' + formatdate(time.time(), tzinfo()) + '\n')
f.close()
else:
TAG = VERSION.replace('v', '')
if TAG == '0.1':
f = open(os.path.join(prefix, 'debian', 'changelog'), 'a+')
f.write('\n -- ' + SIGNING_USER + ' ' + formatdate(time.time(), tzinfo()) + '\n')
f.close()
STABLE_FLAG = '1'
while TAG != '0.1':
CMP = TAG
TAG = str(float(TAG) - 0.1)
if STABLE_FLAG != '1':
f = open(os.path.join(prefix, 'debian', 'changelog'), 'a+')
f.write('cling (' + TAG + '-1) unstable; urgency=low\n')
f.close()
STABLE_FLAG = '1'
template = exec_subprocess_check_output('git log v' + CMP + '...v' + TAG + '--format=" * %s" | fmt -s',
CLING_SRC_DIR)
f = open(os.path.join(prefix, 'debian', 'changelog'), 'a+')
f.write(template)
f.close()
f = open(os.path.join(prefix, 'debian', 'changelog'), 'a+')
f.write('\n -- ' + SIGNING_USER + ' ' + formatdate(time.time(), tzinfo()) + '\n')
f.close()
# Changelog entries from first commit to v0.1
f = open(os.path.join(prefix, 'debian', 'changelog'), 'a+')
f.write('\nOld Changelog:\n')
f.close()
template = exec_subprocess_check_output('git log v0.1 --format=" * %s%n -- %an <%ae> %cD%n"', CLING_SRC_DIR)
f = open(os.path.join(prefix, 'debian', 'changelog'), 'a+')
f.write(template.encode('utf-8'))
f.close()
box_draw("Run debuild to create Debian package")
exec_subprocess_call('debuild', prefix)
###############################################################################
# Red Hat specific functions #
###############################################################################
def check_redhat(pkg):
if pkg == "python":
if platform.python_version()[0] == '3':
print(pkg.ljust(20) + '[UNSUPPORTED VERSION (Python 3)]'.ljust(30))
elif float(platform.python_version()[:3]) < 2.7:
print(pkg.ljust(20) + '[OUTDATED VERSION (<2.7)]'.ljust(30))
else:
print(pkg.ljust(20) + '[OK]'.ljust(30))
elif pkg == "cmake":
CMAKE = os.environ.get('CMAKE', 'cmake')
if exec_subprocess_check_output('{cmake} --version'.format(cmake=CMAKE), '/').strip().split('\n')[0].split()[-1] < '3.4.3':
print(pkg.ljust(20) + '[OUTDATED VERSION (<3.4.3)]'.ljust(30))
else:
print(pkg.ljust(20) + '[OK]'.ljust(30))
elif pkg == "SSL":
if sys.version_info < (3, 0):
# Python 2.x
import socket
if hasattr(socket, 'ssl'):
print(pkg.ljust(20) + '[SUPPORTED]'.ljust(30))
else:
print(pkg.ljust(20) + '[NOT SUPPORTED]'.ljust(30))
else:
# Python 3.x
print(pkg.ljust(20) + '[SUPPORTED]'.ljust(30))
elif exec_subprocess_check_output("rpm -qa | grep -w %s" % (pkg), '/').strip() == '':
print(pkg.ljust(20) + '[NOT INSTALLED]'.ljust(30))
else:
if pkg == "gcc-c++":
if float(exec_subprocess_check_output('g++ -dumpversion', '/')[:3].strip()) <= 4.7:
print(pkg.ljust(20) + '[UNSUPPORTED VERSION (<4.7)]'.ljust(30))
else: