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# -*- Mode: Python -*- vi:si:et:sw=4:sts=4:ts=4:syntax=python
import shutil
class Recipe(recipe.Recipe):
name = 'mingw-runtime'
version = '0.1'
licenses = [License.LGPLv2_1Plus]
licenses_bins = [License.GPLv2Plus]
btype = BuildType.CUSTOM
stype = SourceType.CUSTOM
runtime_dep = True
files_bins = []
files_libs = ['libwinpthread-1', 'libstdc++-6']
files_devel = ['lib/libstdc++.a', 'lib/libstdc++.la']
files_static = []
files_headers = ['include/GL']
def prepare(self):
if self.config.target_platform != Platform.WINDOWS:
raise InvalidRecipeError(self, "Invalid platform")
if self.config.variants.uwp:
self.runtime_dep = False
if self.config.target_arch == Architecture.X86:
gcclib = 'lib/gcc/x86_64-w64-mingw32/8.2.0/32/'
self._ehlib = 'libgcc_s_sjlj-1'
else:
gcclib = 'lib/gcc/x86_64-w64-mingw32/8.2.0/'
self._ehlib = 'libgcc_s_seh-1'
# mingw's static libraries
self.mingw_static_files = ['libmingwex.a',
'libmingw32.a',
'libdxerr9.a',
'libmoldname.a']
self.gcc_static_files = [gcclib + 'libgcc.a',
gcclib + 'libgcc_eh.a']
self.files_static += [os.path.join('lib', os.path.basename(f))
for f in self.mingw_static_files + self.gcc_static_files]
self.files_libs.append(self._ehlib)
async def install(self):
hostroot = os.path.join(
self.config.toolchain_prefix, 'x86_64-w64-mingw32')
sysroot = os.path.join(hostroot, 'sysroot',
'usr', 'x86_64-w64-mingw32')
# Copy libstdc++ to the prefix and update the .la files with the
# the prefix path.
if self.config.target_arch == Architecture.X86:
libmingw = os.path.join(sysroot, 'lib32')
if self.config.platform == Platform.WINDOWS:
libdir = os.path.join(self.config.toolchain_prefix, 'lib32')
else:
libdir = os.path.join(hostroot, 'lib32')
else:
libtoolchain = os.path.join(hostroot, 'lib')
libmingw = os.path.join(sysroot, 'lib')
if self.config.platform == Platform.WINDOWS:
libdir = os.path.join(self.config.toolchain_prefix, 'lib')
else:
libdir = os.path.join(hostroot, 'lib')
# copy the dll
if not os.path.exists(os.path.join(self.config.prefix, 'bin')):
os.makedirs(os.path.join(self.config.prefix, 'bin'))
if not os.path.exists(os.path.join(self.config.prefix, 'lib')):
os.makedirs(os.path.join(self.config.prefix, 'lib'))
for f in ['libwinpthread-1.dll']:
shutil.copy(
os.path.join(libmingw, f),
os.path.join(self.config.prefix, 'bin', f))
for f in ['libstdc++-6.dll']:
shutil.copy(
os.path.join(libdir, f),
os.path.join(self.config.prefix, 'bin', f))
for f in [self._ehlib + '.dll']:
shutil.copy(
os.path.join(libdir, f),
os.path.join(self.config.prefix, 'bin', f))
# copy the development libraries
for f, v, d in [
('libstdc++', '', libdir),
('libgcc_s', '', libdir),
('libpthread', '', libmingw),
('libwinpthread', '1', libmingw)]:
# Copy the dll.a
n_dll_a = f + v + '.dll.a'
f_dll_a = os.path.join(d, n_dll_a)
if os.path.exists(f_dll_a):
shutil.copy(f_dll_a,
os.path.join(self.config.prefix, 'lib', n_dll_a))
# Copy the .a
f_a = os.path.join(d, f + '.a')
if os.path.exists(f_a):
shutil.copy(f_a,
os.path.join(self.config.prefix, 'lib', f + '.a'))
# Copy and update the .la
src = os.path.join(d, f + '.la')
if os.path.exists(src):
dest = os.path.join(self.config.prefix, 'lib', f + '.la')
if os.path.exists(dest):
os.remove(dest)
with open(src, 'r') as f:
content = f.readlines()[:-1]
content.append("libdir='%s'" % os.path.join(self.config.prefix, 'lib'))
with open(dest, 'w+') as d:
d.writelines(content)
# install headers and static libraries
for f in self.files_headers:
src = os.path.join(sysroot, f)
dest = os.path.join(self.config.prefix, f)
if os.path.exists(dest):
shutil.rmtree(dest)
shutil.copytree(src, dest)
for f in self.mingw_static_files:
out_file = os.path.join('lib', os.path.basename(f))
shutil.copy(os.path.join(libmingw, f),
os.path.join(self.config.prefix, out_file))
for f in self.gcc_static_files:
out_file = os.path.join('lib', os.path.basename(f))
shutil.copy(os.path.join(self.config.toolchain_prefix, f),
os.path.join(self.config.prefix, out_file))
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