mirror of
https://github.com/kovidgoyal/calibre.git
synced 2025-06-22 15:00:46 -04:00
8da98e8ba4
Useful for the various command line tools that require Qt. For example conversion with PDF Output or MOBI output + rasterization of SVG images. Or ebook-meta with rendering of first page of EPUB as cover. Or downloading news using a WebKit browser as the backend. Makes it unnecessary to use xvfb and will hopefully end the pointless bug reports from people that try to use calibre command line tools in environments without X.
633 lines
24 KiB
Python
633 lines
24 KiB
Python
#!/usr/bin/env python
|
|
# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
|
|
from __future__ import with_statement
|
|
|
|
__license__ = 'GPL v3'
|
|
__copyright__ = '2009, Kovid Goyal <kovid@kovidgoyal.net>'
|
|
__docformat__ = 'restructuredtext en'
|
|
|
|
import textwrap, os, shlex, subprocess, glob, shutil, re, sys
|
|
from distutils import sysconfig
|
|
from multiprocessing import cpu_count
|
|
|
|
from setup import Command, islinux, isbsd, isosx, SRC, iswindows, __version__
|
|
from setup.build_environment import (chmlib_inc_dirs,
|
|
podofo_inc, podofo_lib, podofo_error, pyqt, OSX_SDK, NMAKE, QMAKE,
|
|
msvc, MT, win_inc, win_lib, win_ddk, magick_inc_dirs, magick_lib_dirs,
|
|
magick_libs, chmlib_lib_dirs, sqlite_inc_dirs, icu_inc_dirs,
|
|
icu_lib_dirs, win_ddk_lib_dirs, ft_libs, ft_lib_dirs, ft_inc_dirs,
|
|
zlib_libs, zlib_lib_dirs, zlib_inc_dirs, is64bit)
|
|
MT
|
|
isunix = islinux or isosx or isbsd
|
|
|
|
make = 'make' if isunix else NMAKE
|
|
py_lib_dir = os.path.join(sys.prefix, 'lib')
|
|
|
|
class Extension(object):
|
|
|
|
@classmethod
|
|
def absolutize(cls, paths):
|
|
return list(set([x if os.path.isabs(x) else os.path.join(SRC, x.replace('/',
|
|
os.sep)) for x in paths]))
|
|
|
|
def __init__(self, name, sources, **kwargs):
|
|
self.name = name
|
|
self.needs_cxx = bool([1 for x in sources if os.path.splitext(x)[1] in
|
|
('.cpp', '.c++', '.cxx')])
|
|
self.sources = self.absolutize(sources)
|
|
self.headers = self.absolutize(kwargs.get('headers', []))
|
|
self.sip_files = self.absolutize(kwargs.get('sip_files', []))
|
|
self.inc_dirs = self.absolutize(kwargs.get('inc_dirs', []))
|
|
self.lib_dirs = self.absolutize(kwargs.get('lib_dirs', []))
|
|
self.extra_objs = self.absolutize(kwargs.get('extra_objs', []))
|
|
self.error = kwargs.get('error', None)
|
|
self.libraries = kwargs.get('libraries', [])
|
|
self.cflags = kwargs.get('cflags', [])
|
|
self.ldflags = kwargs.get('ldflags', [])
|
|
self.optional = kwargs.get('optional', False)
|
|
self.needs_ddk = kwargs.get('needs_ddk', False)
|
|
of = kwargs.get('optimize_level', None)
|
|
if of is None:
|
|
of = '/Ox' if iswindows else '-O3'
|
|
else:
|
|
flag = '/O%d' if iswindows else '-O%d'
|
|
of = flag % of
|
|
self.cflags.insert(0, of)
|
|
self.qt_private_headers = kwargs.get('qt_private', [])
|
|
|
|
def preflight(self, obj_dir, compiler, linker, builder, cflags, ldflags):
|
|
pass
|
|
|
|
reflow_sources = glob.glob(os.path.join(SRC, 'calibre', 'ebooks', 'pdf', '*.cpp'))
|
|
reflow_headers = glob.glob(os.path.join(SRC, 'calibre', 'ebooks', 'pdf', '*.h'))
|
|
|
|
icu_libs = ['icudata', 'icui18n', 'icuuc', 'icuio']
|
|
icu_cflags = []
|
|
if iswindows:
|
|
icu_libs = ['icudt', 'icuin', 'icuuc', 'icuio']
|
|
if isosx:
|
|
icu_libs = ['icucore']
|
|
icu_cflags = ['-DU_DISABLE_RENAMING'] # Needed to use system libicucore.dylib
|
|
|
|
extensions = [
|
|
|
|
Extension('hunspell',
|
|
['hunspell/'+x for x in
|
|
'affentry.cxx affixmgr.cxx csutil.cxx dictmgr.cxx filemgr.cxx hashmgr.cxx hunspell.cxx phonet.cxx replist.cxx suggestmgr.cxx'.split()
|
|
] + ['calibre/utils/spell/hunspell_wrapper.cpp',],
|
|
inc_dirs=['hunspell'],
|
|
cflags='/DHUNSPELL_STATIC /D_CRT_SECURE_NO_WARNINGS /DUNICODE /D_UNICODE'.split() if iswindows else ['-DHUNSPELL_STATIC'],
|
|
optimize_level=2,
|
|
),
|
|
|
|
Extension('_regex',
|
|
['regex/_regex.c', 'regex/_regex_unicode.c'],
|
|
headers=['regex/_regex.h'],
|
|
optimize_level=2,
|
|
),
|
|
|
|
Extension('speedup',
|
|
['calibre/utils/speedup.c'],
|
|
),
|
|
|
|
Extension('html',
|
|
['calibre/gui2/tweak_book/editor/syntax/html.c'],
|
|
),
|
|
|
|
Extension('tokenizer',
|
|
['tinycss/tokenizer.c'],
|
|
),
|
|
|
|
Extension('_patiencediff_c',
|
|
['calibre/gui2/tweak_book/diff/_patiencediff_c.c'],
|
|
),
|
|
|
|
Extension('icu',
|
|
['calibre/utils/icu.c'],
|
|
headers=['calibre/utils/icu_calibre_utils.h'],
|
|
libraries=icu_libs,
|
|
lib_dirs=icu_lib_dirs,
|
|
inc_dirs=icu_inc_dirs,
|
|
cflags=icu_cflags
|
|
),
|
|
|
|
Extension('sqlite_custom',
|
|
['calibre/library/sqlite_custom.c'],
|
|
inc_dirs=sqlite_inc_dirs
|
|
),
|
|
|
|
Extension('chmlib',
|
|
['calibre/utils/chm/swig_chm.c'],
|
|
libraries=['ChmLib' if iswindows else 'chm'],
|
|
inc_dirs=chmlib_inc_dirs,
|
|
lib_dirs=chmlib_lib_dirs,
|
|
cflags=["-DSWIG_COBJECT_TYPES"]),
|
|
|
|
Extension('chm_extra',
|
|
['calibre/utils/chm/extra.c'],
|
|
libraries=['ChmLib' if iswindows else 'chm'],
|
|
inc_dirs=chmlib_inc_dirs,
|
|
lib_dirs=chmlib_lib_dirs,
|
|
cflags=["-D__PYTHON__"]),
|
|
|
|
Extension('magick',
|
|
['calibre/utils/magick/magick.c'],
|
|
headers=['calibre/utils/magick/magick_constants.h'],
|
|
libraries=magick_libs,
|
|
lib_dirs=magick_lib_dirs,
|
|
inc_dirs=magick_inc_dirs,
|
|
cflags=['-DMAGICKCORE_QUANTUM_DEPTH=16', '-DMAGICKCORE_HDRI_ENABLE=0']
|
|
),
|
|
|
|
Extension('lzx',
|
|
['calibre/utils/lzx/lzxmodule.c',
|
|
'calibre/utils/lzx/compressor.c',
|
|
'calibre/utils/lzx/lzxd.c',
|
|
'calibre/utils/lzx/lzc.c',
|
|
'calibre/utils/lzx/lzxc.c'],
|
|
headers=['calibre/utils/lzx/msstdint.h',
|
|
'calibre/utils/lzx/lzc.h',
|
|
'calibre/utils/lzx/lzxmodule.h',
|
|
'calibre/utils/lzx/system.h',
|
|
'calibre/utils/lzx/lzxc.h',
|
|
'calibre/utils/lzx/lzxd.h',
|
|
'calibre/utils/lzx/mspack.h'],
|
|
inc_dirs=['calibre/utils/lzx']),
|
|
|
|
Extension('freetype',
|
|
['calibre/utils/fonts/freetype.cpp'],
|
|
inc_dirs=ft_inc_dirs,
|
|
libraries=ft_libs,
|
|
lib_dirs=ft_lib_dirs),
|
|
|
|
Extension('woff',
|
|
['calibre/utils/fonts/woff/main.c',
|
|
'calibre/utils/fonts/woff/woff.c'],
|
|
headers=[
|
|
'calibre/utils/fonts/woff/woff.h',
|
|
'calibre/utils/fonts/woff/woff-private.h'],
|
|
libraries=zlib_libs,
|
|
lib_dirs=zlib_lib_dirs,
|
|
inc_dirs=zlib_inc_dirs,
|
|
),
|
|
|
|
|
|
Extension('msdes',
|
|
['calibre/utils/msdes/msdesmodule.c',
|
|
'calibre/utils/msdes/des.c'],
|
|
headers=['calibre/utils/msdes/spr.h',
|
|
'calibre/utils/msdes/d3des.h'],
|
|
inc_dirs=['calibre/utils/msdes']),
|
|
|
|
Extension('cPalmdoc',
|
|
['calibre/ebooks/compression/palmdoc.c']),
|
|
|
|
Extension('bzzdec',
|
|
['calibre/ebooks/djvu/bzzdecoder.c'],
|
|
inc_dirs=(['calibre/utils/chm'] if iswindows else []) # For stdint.h
|
|
),
|
|
|
|
Extension('matcher',
|
|
['calibre/utils/matcher.c'],
|
|
headers=['calibre/utils/icu_calibre_utils.h'],
|
|
libraries=icu_libs,
|
|
lib_dirs=icu_lib_dirs,
|
|
cflags=icu_cflags,
|
|
inc_dirs=icu_inc_dirs
|
|
),
|
|
|
|
Extension('podofo',
|
|
[
|
|
'calibre/utils/podofo/utils.cpp',
|
|
'calibre/utils/podofo/output.cpp',
|
|
'calibre/utils/podofo/doc.cpp',
|
|
'calibre/utils/podofo/outline.cpp',
|
|
'calibre/utils/podofo/podofo.cpp',
|
|
],
|
|
headers=[
|
|
'calibre/utils/podofo/global.h',
|
|
],
|
|
libraries=['podofo'],
|
|
lib_dirs=[podofo_lib],
|
|
inc_dirs=[podofo_inc, os.path.dirname(podofo_inc)],
|
|
error=podofo_error),
|
|
|
|
Extension('pictureflow',
|
|
['calibre/gui2/pictureflow/pictureflow.cpp'],
|
|
inc_dirs=['calibre/gui2/pictureflow'],
|
|
headers=['calibre/gui2/pictureflow/pictureflow.h'],
|
|
sip_files=['calibre/gui2/pictureflow/pictureflow.sip']
|
|
),
|
|
|
|
Extension('progress_indicator',
|
|
['calibre/gui2/progress_indicator/QProgressIndicator.cpp'],
|
|
inc_dirs=['calibre/gui2/progress_indicator'],
|
|
headers=['calibre/gui2/progress_indicator/QProgressIndicator.h'],
|
|
sip_files=['calibre/gui2/progress_indicator/QProgressIndicator.sip']
|
|
),
|
|
|
|
Extension('qt_hack',
|
|
['calibre/ebooks/pdf/render/qt_hack.cpp'],
|
|
inc_dirs=['calibre/ebooks/pdf/render'],
|
|
headers=['calibre/ebooks/pdf/render/qt_hack.h'],
|
|
qt_private=['core', 'gui'],
|
|
sip_files=['calibre/ebooks/pdf/render/qt_hack.sip']
|
|
),
|
|
|
|
Extension('unrar',
|
|
['unrar/%s.cpp'%(x.partition('.')[0]) for x in '''
|
|
rar.o strlist.o strfn.o pathfn.o savepos.o smallfn.o global.o file.o
|
|
filefn.o filcreat.o archive.o arcread.o unicode.o system.o
|
|
isnt.o crypt.o crc.o rawread.o encname.o resource.o match.o
|
|
timefn.o rdwrfn.o consio.o options.o ulinks.o errhnd.o rarvm.o
|
|
secpassword.o rijndael.o getbits.o sha1.o extinfo.o extract.o
|
|
volume.o list.o find.o unpack.o cmddata.o filestr.o scantree.o
|
|
'''.split()] + ['calibre/utils/unrar.cpp'],
|
|
inc_dirs=['unrar'],
|
|
cflags=[('/' if iswindows else '-') + x for x in (
|
|
'DSILENT', 'DRARDLL', 'DUNRAR')] + (
|
|
[] if iswindows else ['-D_FILE_OFFSET_BITS=64',
|
|
'-D_LARGEFILE_SOURCE']),
|
|
optimize_level=2,
|
|
libraries=['User32', 'Advapi32', 'kernel32', 'Shell32'] if iswindows else []
|
|
),
|
|
|
|
]
|
|
|
|
|
|
if iswindows:
|
|
extensions.extend([
|
|
Extension('winutil',
|
|
['calibre/utils/windows/winutil.c'],
|
|
libraries=['shell32', 'setupapi', 'wininet'],
|
|
cflags=['/X']
|
|
),
|
|
Extension('wpd',
|
|
[
|
|
'calibre/devices/mtp/windows/utils.cpp',
|
|
'calibre/devices/mtp/windows/device_enumeration.cpp',
|
|
'calibre/devices/mtp/windows/content_enumeration.cpp',
|
|
'calibre/devices/mtp/windows/device.cpp',
|
|
'calibre/devices/mtp/windows/wpd.cpp',
|
|
],
|
|
headers=[
|
|
'calibre/devices/mtp/windows/global.h',
|
|
],
|
|
libraries=['ole32', 'oleaut32', 'portabledeviceguids', 'user32'],
|
|
# needs_ddk=True,
|
|
cflags=['/X']
|
|
),
|
|
Extension('winfonts',
|
|
['calibre/utils/fonts/winfonts.cpp'],
|
|
libraries=['Gdi32', 'User32'],
|
|
cflags=['/X']
|
|
),
|
|
|
|
])
|
|
|
|
if isosx:
|
|
extensions.append(Extension('usbobserver',
|
|
['calibre/devices/usbobserver/usbobserver.c'],
|
|
ldflags=['-framework', 'CoreServices', '-framework', 'IOKit'])
|
|
)
|
|
|
|
if islinux or isosx:
|
|
extensions.append(Extension('libusb',
|
|
['calibre/devices/libusb/libusb.c'],
|
|
libraries=['usb-1.0']
|
|
))
|
|
|
|
extensions.append(Extension('libmtp',
|
|
[
|
|
'calibre/devices/mtp/unix/devices.c',
|
|
'calibre/devices/mtp/unix/libmtp.c'
|
|
],
|
|
headers=[
|
|
'calibre/devices/mtp/unix/devices.h',
|
|
'calibre/devices/mtp/unix/upstream/music-players.h',
|
|
'calibre/devices/mtp/unix/upstream/device-flags.h',
|
|
],
|
|
libraries=['mtp']
|
|
))
|
|
|
|
if isunix:
|
|
cc = os.environ.get('CC', 'gcc')
|
|
cxx = os.environ.get('CXX', 'g++')
|
|
debug = ''
|
|
# debug = '-ggdb'
|
|
cflags = os.environ.get('OVERRIDE_CFLAGS',
|
|
'-Wall -DNDEBUG %s -fno-strict-aliasing -pipe' % debug)
|
|
cflags = shlex.split(cflags) + ['-fPIC']
|
|
ldflags = os.environ.get('OVERRIDE_LDFLAGS', '-Wall')
|
|
ldflags = shlex.split(ldflags)
|
|
cflags += shlex.split(os.environ.get('CFLAGS', ''))
|
|
ldflags += shlex.split(os.environ.get('LDFLAGS', ''))
|
|
|
|
if islinux:
|
|
cflags.append('-pthread')
|
|
ldflags.append('-shared')
|
|
cflags.append('-I'+sysconfig.get_python_inc())
|
|
ldflags.append('-lpython'+sysconfig.get_python_version())
|
|
|
|
|
|
if isbsd:
|
|
cflags.append('-pthread')
|
|
ldflags.append('-shared')
|
|
cflags.append('-I'+sysconfig.get_python_inc())
|
|
ldflags.append('-lpython'+sysconfig.get_python_version())
|
|
|
|
|
|
if isosx:
|
|
x, p = ('i386', 'x86_64')
|
|
archs = ['-arch', x, '-arch', p, '-isysroot',
|
|
OSX_SDK]
|
|
cflags.append('-D_OSX')
|
|
cflags.extend(archs)
|
|
ldflags.extend(archs)
|
|
ldflags.extend('-bundle -undefined dynamic_lookup'.split())
|
|
cflags.extend(['-fno-common', '-dynamic'])
|
|
cflags.append('-I'+sysconfig.get_python_inc())
|
|
|
|
|
|
if iswindows:
|
|
cc = cxx = msvc.cc
|
|
cflags = '/c /nologo /MD /W3 /EHsc /DNDEBUG'.split()
|
|
ldflags = '/DLL /nologo /INCREMENTAL:NO /NODEFAULTLIB:libcmt.lib'.split()
|
|
# cflags = '/c /nologo /Ox /MD /W3 /EHsc /Zi'.split()
|
|
# ldflags = '/DLL /nologo /INCREMENTAL:NO /DEBUG'.split()
|
|
if is64bit:
|
|
cflags.append('/GS-')
|
|
|
|
for p in win_inc:
|
|
cflags.append('-I'+p)
|
|
for p in win_lib:
|
|
ldflags.append('/LIBPATH:'+p)
|
|
cflags.append('-I%s'%sysconfig.get_python_inc())
|
|
ldflags.append('/LIBPATH:'+os.path.join(sysconfig.PREFIX, 'libs'))
|
|
|
|
|
|
class Build(Command):
|
|
|
|
short_description = 'Build calibre C/C++ extension modules'
|
|
|
|
description = textwrap.dedent('''\
|
|
calibre depends on several python extensions written in C/C++.
|
|
This command will compile them. You can influence the compile
|
|
process by several environment variables, listed below:
|
|
|
|
CC - C Compiler defaults to gcc
|
|
CXX - C++ Compiler, defaults to g++
|
|
CFLAGS - Extra compiler flags
|
|
LDFLAGS - Extra linker flags
|
|
|
|
POPPLER_INC_DIR - poppler header files
|
|
POPPLER_LIB_DIR - poppler-qt4 library
|
|
|
|
PODOFO_INC_DIR - podofo header files
|
|
PODOFO_LIB_DIR - podofo library files
|
|
|
|
QMAKE - Path to qmake
|
|
VS90COMNTOOLS - Location of Microsoft Visual Studio 9 Tools (windows only)
|
|
|
|
''')
|
|
|
|
def add_options(self, parser):
|
|
choices = [e.name for e in extensions]+['all', 'headless']
|
|
parser.add_option('-1', '--only', choices=choices, default='all',
|
|
help=('Build only the named extension. Available: '+
|
|
', '.join(choices)+'. Default:%default'))
|
|
parser.add_option('--no-compile', default=False, action='store_true',
|
|
help='Skip compiling all C/C++ extensions.')
|
|
|
|
def run(self, opts):
|
|
if opts.no_compile:
|
|
self.info('--no-compile specified, skipping compilation')
|
|
return
|
|
self.obj_dir = os.path.join(os.path.dirname(SRC), 'build', 'objects')
|
|
if not os.path.exists(self.obj_dir):
|
|
os.makedirs(self.obj_dir)
|
|
for ext in extensions:
|
|
if opts.only != 'all' and opts.only != ext.name:
|
|
continue
|
|
if ext.error is not None:
|
|
if ext.optional:
|
|
self.warn(ext.error)
|
|
continue
|
|
else:
|
|
raise Exception(ext.error)
|
|
dest = self.dest(ext)
|
|
if not os.path.exists(self.d(dest)):
|
|
os.makedirs(self.d(dest))
|
|
self.info('\n####### Building extension', ext.name, '#'*7)
|
|
self.build(ext, dest)
|
|
if opts.only in {'all', 'headless'}:
|
|
self.build_headless()
|
|
|
|
def dest(self, ext):
|
|
ex = '.pyd' if iswindows else '.so'
|
|
return os.path.join(SRC, 'calibre', 'plugins', getattr(ext, 'name', ext))+ex
|
|
|
|
def inc_dirs_to_cflags(self, dirs):
|
|
return ['-I'+x for x in dirs]
|
|
|
|
def lib_dirs_to_ldflags(self, dirs):
|
|
pref = '/LIBPATH:' if iswindows else '-L'
|
|
return [pref+x for x in dirs]
|
|
|
|
def libraries_to_ldflags(self, dirs):
|
|
pref = '' if iswindows else '-l'
|
|
suff = '.lib' if iswindows else ''
|
|
return [pref+x+suff for x in dirs]
|
|
|
|
def build(self, ext, dest):
|
|
if ext.sip_files:
|
|
return self.build_pyqt_extension(ext, dest)
|
|
compiler = cxx if ext.needs_cxx else cc
|
|
linker = msvc.linker if iswindows else compiler
|
|
objects = []
|
|
obj_dir = self.j(self.obj_dir, ext.name)
|
|
ext.preflight(obj_dir, compiler, linker, self, cflags, ldflags)
|
|
einc = self.inc_dirs_to_cflags(ext.inc_dirs)
|
|
if ext.needs_ddk:
|
|
ddk_flags = ['-I'+x for x in win_ddk]
|
|
cflags.extend(ddk_flags)
|
|
ldflags.extend(['/LIBPATH:'+x for x in win_ddk_lib_dirs])
|
|
if not os.path.exists(obj_dir):
|
|
os.makedirs(obj_dir)
|
|
for src in ext.sources:
|
|
obj = self.j(obj_dir, os.path.splitext(self.b(src))[0]+'.o')
|
|
objects.append(obj)
|
|
if self.newer(obj, [src]+ext.headers):
|
|
inf = '/Tp' if src.endswith('.cpp') or src.endswith('.cxx') else '/Tc'
|
|
sinc = [inf+src] if iswindows else ['-c', src]
|
|
oinc = ['/Fo'+obj] if iswindows else ['-o', obj]
|
|
cmd = [compiler] + cflags + ext.cflags + einc + sinc + oinc
|
|
self.info(' '.join(cmd))
|
|
self.check_call(cmd)
|
|
|
|
dest = self.dest(ext)
|
|
elib = self.lib_dirs_to_ldflags(ext.lib_dirs)
|
|
xlib = self.libraries_to_ldflags(ext.libraries)
|
|
if self.newer(dest, objects+ext.extra_objs):
|
|
print 'Linking', ext.name
|
|
cmd = [linker]
|
|
if iswindows:
|
|
cmd += ldflags + ext.ldflags + elib + xlib + \
|
|
['/EXPORT:init'+ext.name] + objects + ext.extra_objs + ['/OUT:'+dest]
|
|
else:
|
|
cmd += objects + ext.extra_objs + ['-o', dest] + ldflags + ext.ldflags + elib + xlib
|
|
self.info('\n\n', ' '.join(cmd), '\n\n')
|
|
self.check_call(cmd)
|
|
if iswindows:
|
|
# manifest = dest+'.manifest'
|
|
# cmd = [MT, '-manifest', manifest, '-outputresource:%s;2'%dest]
|
|
# self.info(*cmd)
|
|
# self.check_call(cmd)
|
|
# os.remove(manifest)
|
|
for x in ('.exp', '.lib'):
|
|
x = os.path.splitext(dest)[0]+x
|
|
if os.path.exists(x):
|
|
os.remove(x)
|
|
|
|
def check_call(self, *args, **kwargs):
|
|
"""print cmdline if an error occured
|
|
|
|
If something is missing (qmake e.g.) you get a non-informative error
|
|
self.check_call(qmc + [ext.name+'.pro'])
|
|
so you would have to look a the source to see the actual command.
|
|
"""
|
|
try:
|
|
subprocess.check_call(*args, **kwargs)
|
|
except:
|
|
cmdline = ' '.join(['"%s"' % (arg) if ' ' in arg else arg for arg in args[0]])
|
|
print "Error while executing: %s\n" % (cmdline)
|
|
raise
|
|
|
|
def build_headless(self):
|
|
if iswindows or isosx:
|
|
return # Dont have headless operation on these platforms
|
|
self.info('\n####### Building headless QPA plugin', '#'*7)
|
|
a = Extension.absolutize
|
|
headers = a(['calibre/headless/headless_backingstore.h', 'calibre/headless/headless_integration.h'])
|
|
sources = a(['calibre/headless/main.cpp', 'calibre/headless/headless_backingstore.cpp', 'calibre/headless/headless_integration.cpp'])
|
|
others = a(['calibre/headless/headless.json'])
|
|
target = self.dest('headless')
|
|
if not self.newer(target, headers + sources + others):
|
|
return
|
|
pro = textwrap.dedent(
|
|
'''\
|
|
TARGET = headless
|
|
PLUGIN_TYPE = platforms
|
|
PLUGIN_CLASS_NAME = HeadlessIntegrationPlugin
|
|
load(qt_plugin)
|
|
QT += core-private gui-private platformsupport-private
|
|
HEADERS = {headers}
|
|
SOURCES = {sources}
|
|
OTHER_FILES = {others}
|
|
DESTDIR = {destdir}
|
|
CONFIG -= create_cmake # Prevent qmake from generating a cmake build file which it puts in the calibre src directory
|
|
''').format(
|
|
headers=' '.join(headers), sources=' '.join(sources), others=' '.join(others), destdir=self.d(target))
|
|
bdir = self.j(self.d(self.SRC), 'build', 'headless')
|
|
if not os.path.exists(bdir):
|
|
os.makedirs(bdir)
|
|
pf = self.j(bdir, 'headless.pro')
|
|
open(self.j(bdir, '.qmake.conf'), 'wb').close()
|
|
with open(pf, 'wb') as f:
|
|
f.write(pro.encode('utf-8'))
|
|
cwd = os.getcwd()
|
|
os.chdir(bdir)
|
|
try:
|
|
self.check_call([QMAKE] + [self.b(pf)])
|
|
self.check_call([make] + ['-j%d'%(cpu_count() or 1)])
|
|
finally:
|
|
os.chdir(cwd)
|
|
|
|
def build_sip_files(self, ext, src_dir):
|
|
sip_files = ext.sip_files
|
|
ext.sip_files = []
|
|
sipf = sip_files[0]
|
|
sbf = self.j(src_dir, self.b(sipf)+'.sbf')
|
|
if self.newer(sbf, [sipf]+ext.headers):
|
|
cmd = [pyqt['sip_bin'], '-w', '-c', src_dir, '-b', sbf, '-I'+
|
|
pyqt['default_sip_dir']+'/sip/PyQt5'] + shlex.split(pyqt['sip_flags']) + [sipf]
|
|
self.info(' '.join(cmd))
|
|
self.check_call(cmd)
|
|
self.info('')
|
|
raw = open(sbf, 'rb').read().decode('utf-8')
|
|
def read(x):
|
|
ans = re.search('^%s\s*=\s*(.+)$' % x, raw, flags=re.M).group(1).strip()
|
|
if x != 'target':
|
|
ans = ans.split()
|
|
return ans
|
|
return {x:read(x) for x in ('target', 'sources', 'headers')}
|
|
|
|
def build_pyqt_extension(self, ext, dest):
|
|
pyqt_dir = self.j(self.d(self.SRC), 'build', 'pyqt')
|
|
src_dir = self.j(pyqt_dir, ext.name)
|
|
if not os.path.exists(src_dir):
|
|
os.makedirs(src_dir)
|
|
sip = self.build_sip_files(ext, src_dir)
|
|
pro = textwrap.dedent(
|
|
'''\
|
|
TEMPLATE = lib
|
|
CONFIG += release plugin
|
|
QT += widgets
|
|
TARGET = {target}
|
|
HEADERS = {headers}
|
|
SOURCES = {sources}
|
|
INCLUDEPATH += {sipinc} {pyinc}
|
|
VERSION = {ver}
|
|
win32 {{
|
|
LIBS += {py_lib_dir}
|
|
}}
|
|
macx {{
|
|
QMAKE_LFLAGS += "-undefined dynamic_lookup"
|
|
}}
|
|
''').format(
|
|
target=sip['target'], headers=' '.join(sip['headers'] + ext.headers), sources=' '.join(ext.sources + sip['sources']),
|
|
sipinc=pyqt['sip_inc_dir'], pyinc=sysconfig.get_python_inc(), py_lib_dir=py_lib_dir,
|
|
ver=__version__
|
|
)
|
|
for incdir in ext.inc_dirs:
|
|
pro += '\nINCLUDEPATH += ' + incdir
|
|
if not iswindows and not isosx:
|
|
# Ensure that only the init symbol is exported
|
|
pro += '\nQMAKE_LFLAGS += -Wl,--version-script=%s.exp' % sip['target']
|
|
with open(os.path.join(src_dir, sip['target'] + '.exp'), 'wb') as f:
|
|
f.write(('{ global: init%s; local: *; };' % sip['target']).encode('utf-8'))
|
|
if ext.qt_private_headers:
|
|
qph = ' '.join(x + '-private' for x in ext.qt_private_headers)
|
|
pro += '\nQT += ' + qph
|
|
proname = '%s.pro' % sip['target']
|
|
with open(os.path.join(src_dir, proname), 'wb') as f:
|
|
f.write(pro.encode('utf-8'))
|
|
cwd = os.getcwdu()
|
|
qmc = []
|
|
if iswindows:
|
|
qmc += ['-spec', 'win32-msvc2008']
|
|
fext = 'dll' if iswindows else 'dylib' if isosx else 'so'
|
|
name = '%s%s.%s' % ('' if iswindows else 'lib', sip['target'], fext)
|
|
try:
|
|
os.chdir(src_dir)
|
|
if self.newer(dest, sip['headers'] + sip['sources'] + ext.sources + ext.headers):
|
|
self.check_call([QMAKE] + qmc + [proname])
|
|
self.check_call([make]+([] if iswindows else ['-j%d'%(cpu_count() or 1)]))
|
|
shutil.copy2(os.path.realpath(name), dest)
|
|
finally:
|
|
os.chdir(cwd)
|
|
|
|
def clean(self):
|
|
for ext in extensions:
|
|
dest = self.dest(ext)
|
|
for x in (dest, dest+'.manifest'):
|
|
if os.path.exists(x):
|
|
os.remove(x)
|
|
build_dir = self.j(self.d(self.SRC), 'build')
|
|
if os.path.exists(build_dir):
|
|
shutil.rmtree(build_dir)
|
|
|
|
|
|
|
|
|