kivy-ios/recipes/zbarlight/__init__.py

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import os
from toolchain import Recipe
from os.path import join
import sh
import fnmatch
from distutils.dir_util import copy_tree
class ZbarLightRecipe(Recipe):
version = '1.2'
url = 'https://github.com/Polyconseil/zbarlight/archive/{version}.tar.gz'
library = "zbarlight.a"
depends = ['hostpython2','python2', 'libzbar']
pbx_libraries = ["libz","libbz2",'libc++','libsqlite3','CoreMotion']
include_per_arch = True
def get_zbar_env(self, arch):
build_env = arch.get_env()
dest_dir = join(self.ctx.dist_dir, "root", "python")
build_env["IOSROOT"] = self.ctx.root_dir
build_env["IOSSDKROOT"] = arch.sysroot
build_env["LDSHARED"] = join(self.ctx.root_dir, "tools", "liblink")
build_env["ARM_LD"] = build_env["LD"]
build_env["ARCH"] = arch.arch
build_env["C_INCLUDE_PATH"] = join(arch.sysroot, "usr", "include")
build_env["LIBRARY_PATH"] = join(arch.sysroot, "usr", "lib")
build_env['PYTHONPATH'] = join(dest_dir, 'lib', 'python2.7', 'site-packages')
build_env["CFLAGS"] = " ".join([
" -I{}".format(join(self.ctx.dist_dir, "include", arch.arch, "libzbar",'zbar')) +
" -arch {}".format(arch.arch)
])
build_env['LDFLAGS'] += " -lios -lpython -lzbar"
return build_env
def build_arch(self, arch):
build_env = self.get_zbar_env(arch)
hostpython = sh.Command(self.ctx.hostpython)
shprint(hostpython, "setup.py", "build",
_env=build_env)
self.apply_patch("zbarlight_1_2.patch")#Issue getting the version, hard coding for now
self.biglink()
def install(self):
arch = list(self.filtered_archs)[0]
build_dir = join(self.get_build_dir(arch.arch),'build','lib.macosx-10.13-x86_64-2.7','zbarlight')
dist_dir = join(self.ctx.dist_dir,'root','python2','lib','python2.7','site-packages','zbarlight')
#Patch before Copying
#self.apply_patch("zbarlight_1_2.patch")#Issue getting the version, hard coding for now
copy_tree(build_dir, dist_dir)
os.remove(join(dist_dir,'_zbarlight.c'))
def _patch__init__(self):
init = join(self.ctx.dist_dir,'root','python2','lib','python2.7',
'site-packages','zbarlight', "__init__.py")
shprint(
sh.sed, "-i.bak",
"s/__version__ = pkg_resources.get_distribution('zbarlight').version'"
"/__version__ = '{version}'/g",
init)
def biglink(self):
dirs = []
for root, dirnames, filenames in os.walk(self.build_dir):
if fnmatch.filter(filenames, "*.so.libs"):
dirs.append(root)
cmd = sh.Command(join(self.ctx.root_dir, "tools", "biglink"))
shprint(cmd, join(self.build_dir, "zbarlight.a"), *dirs)
recipe = ZbarLightRecipe()