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import shutil
from cerbero.build.build import modify_environment
class Recipe(recipe.Recipe):
name = 'winpthreads'
version = 'v6.0.0'
licenses = [License.LGPLv2_1Plus]
configure_options = '--enable-shared --enable-static'
add_host_build_target = False
autoreconf = True
allow_parallel_build = False
stype = SourceType.CUSTOM
deps = ['mingw-w64-headers']
files_all = [
'bin/libwinpthread-1.dll',
'lib/libpthread.a',
'lib/libpthread.dll.a',
'lib/libwinpthread.a',
'lib/libwinpthread.dll.a',
'lib/libwinpthread.la',
'include/pthread.h',
'include/pthread_compat.h',
'include/pthread_time.h',
'include/pthread_unistd.h',
'include/sched.h',
'include/semaphore.h',
]
def prepare(self):
if self.config.target_arch == Architecture.X86:
raise InvalidRecipeError(self)
# Since we are cross-compiling we have to reset all the env
# variables set by cerbero (eg: we don't want -m64 overriding
# a i386 build or gcc being used instead of x86_64-mingw32-w64-gcc)
for v in ['CC', 'LD', 'CPP', 'AS', 'RC', 'CXX','CFLAGS', 'LDFLAGS',
'CXXFLAGS', 'CCASFLAGS']:
self.set_env(v)
self.host = 'x86_64-w64-mingw32'
self.sysroot = os.path.join(self.config.prefix, self.host, 'sysroot')
self.configure_options += ' --with-sysroot=%s ' % self.sysroot
self.make_install = ['make', 'install', 'DESTDIR=' + self.sysroot]
self.build_dir = os.path.join(self.config.sources,
'mingw-w64-%s' % self.version)
self.make_dir = os.path.join(self.config.sources,
'mingw-w64-%s/mingw-w64-libraries/winpthreads' % self.version)
self.configure_tpl = "%%(config-sh)s --prefix /usr/%(host)s "\
"--libdir /usr/%(host)s %%(options)s" % {'host': self.host}
self.build_dir_32 = os.path.join(self.make_dir, 'winpthread_build_32')
self.build_dir_64 = os.path.join(self.make_dir, 'winpthread_build_64')
@modify_environment
def configure(self):
# Since the toolchain is built with multilib support
# this recipe builds winpthreads for both x86_64 and x86
try:
os.mkdir(self.build_dir_32)
except:
pass
flags = "CC=x86_64-w64-mingw32-gcc RC=x86_64-w64-mingw32-windres " \
"LD=x86_64-w64-mingw32-ld LDFLAGS=' -m32' CFLAGS=' -m32' CXXFLAGS=' -m32' " \
"RCFLAGS='-F pe-i386' DLLTOOLFLAGS='-m i386'"
host = 'i386-w64-mingw32'
libdir = "/usr/%s/lib32" % self.host
shell.new_call('%s ../configure --bindir=%s --libdir=%s --prefix=/usr/%s --host=%s %s' %\
(flags, libdir, libdir, host, host, self.configure_options),
self.build_dir_32)
try:
os.mkdir(self.build_dir_64)
except:
pass
flags = "CC=x86_64-w64-mingw32-gcc RC=x86_64-w64-mingw32-windres " \
"LD=x86_64-w64-mingw32-ld LDFLAGS=' -m64' CFLAGS=' -m64' CXXFLAGS=' -m64' "
host = 'x86_64-w64-mingw32'
libdir = "/usr/%s/lib" % self.host
shell.new_call('%s ../configure --bindir=%s --libdir=%s --prefix=/usr/%s --host=%s %s' %\
(flags, libdir, libdir, host, host, self.configure_options),
self.build_dir_64)
def compile(self):
shell.new_call(self.make, self.build_dir_32)
shell.new_call(self.make, self.build_dir_64)
@modify_environment
def install(self):
src_winpthread_dll = "%s/usr/%s/bin/libwinpthread-1.dll" % \
(self.sysroot, self.host)
libdir = "%s/usr/%s/lib32/" % (self.sysroot, self.host)
dest_winpthread_dll = os.path.join(libdir, "libwinpthread-1.dll")
shell.new_call(self.make_install, self.build_dir_32)
if os.path.exists(dest_winpthread_dll):
os.remove(dest_winpthread_dll)
shutil.move(src_winpthread_dll, dest_winpthread_dll)
shell.new_call(self.make_install, self.build_dir_64)
libdir = "%s/usr/%s/lib/" % (self.sysroot, self.host)
dest_winpthread_dll = os.path.join(libdir, "libwinpthread-1.dll")
if os.path.exists(dest_winpthread_dll):
os.remove(dest_winpthread_dll)
shutil.move(src_winpthread_dll, libdir)
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