84 lines
3.2 KiB
Python
84 lines
3.2 KiB
Python
|
from os.path import exists, join
|
||
|
|
from pythonforandroid.recipe import Recipe
|
||
|
|
from pythonforandroid.logger import info, shprint
|
||
|
|
from pythonforandroid.util import current_directory
|
||
|
|
import sh
|
||
|
|
|
||
|
|
|
||
|
|
class LibffiRecipe(Recipe):
|
||
|
|
name = 'libffi'
|
||
|
|
version = 'v3.2.1'
|
||
|
|
url = 'https://github.com/atgreen/libffi/archive/{version}.zip'
|
||
|
|
|
||
|
|
patches = ['remove-version-info.patch']
|
||
|
|
|
||
|
|
def get_host(self, arch):
|
||
|
|
with current_directory(self.get_build_dir(arch.arch)):
|
||
|
|
host = None
|
||
|
|
with open('Makefile') as f:
|
||
|
|
for line in f:
|
||
|
|
if line.startswith('host = '):
|
||
|
|
host = line.strip()[7:]
|
||
|
|
break
|
||
|
|
|
||
|
|
if not host or not exists(host):
|
||
|
|
raise RuntimeError('failed to find build output! ({})'
|
||
|
|
.format(host))
|
||
|
|
|
||
|
|
return host
|
||
|
|
|
||
|
|
def should_build(self, arch):
|
||
|
|
return not exists(join(self.ctx.get_libs_dir(arch.arch), 'libffi.so'))
|
||
|
|
|
||
|
|
def build_arch(self, arch):
|
||
|
|
env = self.get_recipe_env(arch)
|
||
|
|
with current_directory(self.get_build_dir(arch.arch)):
|
||
|
|
if not exists('configure'):
|
||
|
|
shprint(sh.Command('./autogen.sh'), _env=env)
|
||
|
|
shprint(sh.Command('autoreconf'), '-vif', _env=env)
|
||
|
|
shprint(sh.Command('./configure'),
|
||
|
|
'--host=' + arch.toolchain_prefix,
|
||
|
|
'--prefix=' + self.ctx.get_python_install_dir(),
|
||
|
|
'--enable-shared', _env=env)
|
||
|
|
#'--with-sysroot={}'.format(self.ctx.ndk_platform),
|
||
|
|
#'--target={}'.format(arch.toolchain_prefix),
|
||
|
|
|
||
|
|
# ndk 15 introduces unified headers required --sysroot and
|
||
|
|
# -isysroot for libraries and headers. libtool's head explodes
|
||
|
|
# trying to weave them into it's own magic. The result is a link
|
||
|
|
# failure tryng to link libc. We call make to compile the bits
|
||
|
|
# and manually link...
|
||
|
|
|
||
|
|
try:
|
||
|
|
shprint(sh.make, '-j5', 'libffi.la', _env=env)
|
||
|
|
except sh.ErrorReturnCode_2:
|
||
|
|
info("make libffi.la failed as expected")
|
||
|
|
cc = sh.Command(env['CC'].split()[0])
|
||
|
|
cflags = env['CC'].split()[1:]
|
||
|
|
|
||
|
|
cflags.extend(['-march=armv7-a', '-mfloat-abi=softfp', '-mfpu=vfp',
|
||
|
|
'-mthumb', '-shared', '-fPIC', '-DPIC',
|
||
|
|
'src/.libs/prep_cif.o', 'src/.libs/types.o',
|
||
|
|
'src/.libs/raw_api.o', 'src/.libs/java_raw_api.o',
|
||
|
|
'src/.libs/closures.o', 'src/arm/.libs/sysv.o',
|
||
|
|
'src/arm/.libs/ffi.o', ]
|
||
|
|
)
|
||
|
|
|
||
|
|
ldflags = env['LDFLAGS'].split()
|
||
|
|
cflags.extend(ldflags)
|
||
|
|
cflags.extend(['-Wl,-soname', '-Wl,libffi.so', '-o',
|
||
|
|
'.libs/libffi.so'])
|
||
|
|
|
||
|
|
with current_directory(self.get_host(arch)):
|
||
|
|
shprint(cc, *cflags, _env=env)
|
||
|
|
|
||
|
|
shprint(sh.cp, '-t', self.ctx.get_libs_dir(arch.arch),
|
||
|
|
join(self.get_host(arch), '.libs', 'libffi.so'))
|
||
|
|
|
||
|
|
def get_include_dirs(self, arch):
|
||
|
|
return [join(self.get_build_dir(arch.arch), self.get_host(arch),
|
||
|
|
'include')]
|
||
|
|
|
||
|
|
|
||
|
|
recipe = LibffiRecipe()
|