poky/meta/lib/oe/sdk.py
Jian Liu 1362986886 sdk.py: fix conflicts of packages
If packages are conveyed to smart to install at the same time,
conflicts will not happen.
Try to install packages into sdk image at the same time.

This patch is not so perfect. For example,
  IMAGE_INSTALL += "lib32-ncurses"
  IMAGE_INSTALL += "ncurses-dev"
 ncurses-dev and lib32-ncurses-dev will have conflicts during packages installation.

(From OE-Core rev: f2b64f725803ad8be7c2876c531e057a4fe5ca7c)

Signed-off-by: Jian Liu <jian.liu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-09-04 16:23:48 +01:00

350 lines
13 KiB
Python

from abc import ABCMeta, abstractmethod
from oe.utils import execute_pre_post_process
from oe.manifest import *
from oe.package_manager import *
import os
import shutil
import glob
class Sdk(object):
__metaclass__ = ABCMeta
def __init__(self, d, manifest_dir):
self.d = d
self.sdk_output = self.d.getVar('SDK_OUTPUT', True)
self.sdk_native_path = self.d.getVar('SDKPATHNATIVE', True).strip('/')
self.target_path = self.d.getVar('SDKTARGETSYSROOT', True).strip('/')
self.sysconfdir = self.d.getVar('sysconfdir', True).strip('/')
self.sdk_target_sysroot = os.path.join(self.sdk_output, self.target_path)
self.sdk_host_sysroot = self.sdk_output
if manifest_dir is None:
self.manifest_dir = self.d.getVar("SDK_DIR", True)
else:
self.manifest_dir = manifest_dir
bb.utils.remove(self.sdk_output, True)
self.install_order = Manifest.INSTALL_ORDER
@abstractmethod
def _populate(self):
pass
def populate(self):
bb.utils.mkdirhier(self.sdk_output)
# call backend dependent implementation
self._populate()
# Don't ship any libGL in the SDK
bb.utils.remove(os.path.join(self.sdk_output, self.sdk_native_path,
self.d.getVar('libdir_nativesdk', True).strip('/'),
"libGL*"))
# Fix or remove broken .la files
bb.utils.remove(os.path.join(self.sdk_output, self.sdk_native_path,
self.d.getVar('libdir_nativesdk', True).strip('/'),
"*.la"))
# Link the ld.so.cache file into the hosts filesystem
link_name = os.path.join(self.sdk_output, self.sdk_native_path,
self.sysconfdir, "ld.so.cache")
bb.utils.mkdirhier(os.path.dirname(link_name))
os.symlink("/etc/ld.so.cache", link_name)
execute_pre_post_process(self.d, self.d.getVar('SDK_POSTPROCESS_COMMAND', True))
class RpmSdk(Sdk):
def __init__(self, d, manifest_dir=None):
super(RpmSdk, self).__init__(d, manifest_dir)
self.target_manifest = RpmManifest(d, self.manifest_dir,
Manifest.MANIFEST_TYPE_SDK_TARGET)
self.host_manifest = RpmManifest(d, self.manifest_dir,
Manifest.MANIFEST_TYPE_SDK_HOST)
target_providename = ['/bin/sh',
'/bin/bash',
'/usr/bin/env',
'/usr/bin/perl',
'pkgconfig'
]
self.target_pm = RpmPM(d,
self.sdk_target_sysroot,
self.d.getVar('TARGET_VENDOR', True),
'target',
target_providename
)
sdk_providename = ['/bin/sh',
'/bin/bash',
'/usr/bin/env',
'/usr/bin/perl',
'pkgconfig',
'libGL.so()(64bit)',
'libGL.so'
]
self.host_pm = RpmPM(d,
self.sdk_host_sysroot,
self.d.getVar('SDK_VENDOR', True),
'host',
sdk_providename,
"SDK_PACKAGE_ARCHS",
"SDK_OS"
)
def _populate_sysroot(self, pm, manifest):
pkgs_to_install = manifest.parse_initial_manifest()
pm.create_configs()
pm.write_index()
pm.dump_all_available_pkgs()
pm.update()
pkgs = []
pkgs_attempt = []
for pkg_type in pkgs_to_install:
if pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY:
pkgs_attempt += pkgs_to_install[pkg_type]
else:
pkgs += pkgs_to_install[pkg_type]
pm.install(pkgs)
pm.install(pkgs_attempt, True)
def _populate(self):
bb.note("Installing TARGET packages")
self._populate_sysroot(self.target_pm, self.target_manifest)
self.target_pm.install_complementary(self.d.getVar('SDKIMAGE_INSTALL_COMPLEMENTARY', True))
execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_TARGET_COMMAND", True))
self.target_pm.remove_packaging_data()
bb.note("Installing NATIVESDK packages")
self._populate_sysroot(self.host_pm, self.host_manifest)
execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_HOST_COMMAND", True))
self.host_pm.remove_packaging_data()
# Move host RPM library data
native_rpm_state_dir = os.path.join(self.sdk_output,
self.sdk_native_path,
self.d.getVar('localstatedir_nativesdk', True).strip('/'),
"lib",
"rpm"
)
bb.utils.mkdirhier(native_rpm_state_dir)
for f in glob.glob(os.path.join(self.sdk_output,
"var",
"lib",
"rpm",
"*")):
bb.utils.movefile(f, native_rpm_state_dir)
bb.utils.remove(os.path.join(self.sdk_output, "var"), True)
# Move host sysconfig data
native_sysconf_dir = os.path.join(self.sdk_output,
self.sdk_native_path,
self.d.getVar('sysconfdir',
True).strip('/'),
)
bb.utils.mkdirhier(native_sysconf_dir)
for f in glob.glob(os.path.join(self.sdk_output, "etc", "*")):
bb.utils.movefile(f, native_sysconf_dir)
bb.utils.remove(os.path.join(self.sdk_output, "etc"), True)
class OpkgSdk(Sdk):
def __init__(self, d, manifest_dir=None):
super(OpkgSdk, self).__init__(d, manifest_dir)
self.target_conf = self.d.getVar("IPKGCONF_TARGET", True)
self.host_conf = self.d.getVar("IPKGCONF_SDK", True)
self.target_manifest = OpkgManifest(d, self.manifest_dir,
Manifest.MANIFEST_TYPE_SDK_TARGET)
self.host_manifest = OpkgManifest(d, self.manifest_dir,
Manifest.MANIFEST_TYPE_SDK_HOST)
self.target_pm = OpkgPM(d, self.sdk_target_sysroot, self.target_conf,
self.d.getVar("ALL_MULTILIB_PACKAGE_ARCHS", True))
self.host_pm = OpkgPM(d, self.sdk_host_sysroot, self.host_conf,
self.d.getVar("SDK_PACKAGE_ARCHS", True))
def _populate_sysroot(self, pm, manifest):
pkgs_to_install = manifest.parse_initial_manifest()
if (self.d.getVar('BUILD_IMAGES_FROM_FEEDS', True) or "") != "1":
pm.write_index()
pm.update()
pkgs = []
pkgs_attempt = []
for pkg_type in pkgs_to_install:
if pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY:
pkgs_attempt += pkgs_to_install[pkg_type]
else:
pkgs += pkgs_to_install[pkg_type]
pm.install(pkgs)
pm.install(pkgs_attempt, True)
def _populate(self):
bb.note("Installing TARGET packages")
self._populate_sysroot(self.target_pm, self.target_manifest)
self.target_pm.install_complementary(self.d.getVar('SDKIMAGE_INSTALL_COMPLEMENTARY', True))
execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_TARGET_COMMAND", True))
bb.note("Installing NATIVESDK packages")
self._populate_sysroot(self.host_pm, self.host_manifest)
execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_HOST_COMMAND", True))
target_sysconfdir = os.path.join(self.sdk_target_sysroot, self.sysconfdir)
host_sysconfdir = os.path.join(self.sdk_host_sysroot, self.sysconfdir)
bb.utils.mkdirhier(target_sysconfdir)
shutil.copy(self.target_conf, target_sysconfdir)
os.chmod(os.path.join(target_sysconfdir,
os.path.basename(self.target_conf)), 0644)
bb.utils.mkdirhier(host_sysconfdir)
shutil.copy(self.host_conf, host_sysconfdir)
os.chmod(os.path.join(host_sysconfdir,
os.path.basename(self.host_conf)), 0644)
native_opkg_state_dir = os.path.join(self.sdk_output, self.sdk_native_path,
self.d.getVar('localstatedir_nativesdk', True).strip('/'),
"lib", "opkg")
bb.utils.mkdirhier(native_opkg_state_dir)
for f in glob.glob(os.path.join(self.sdk_output, "var", "lib", "opkg", "*")):
bb.utils.movefile(f, native_opkg_state_dir)
bb.utils.remove(os.path.join(self.sdk_output, "var"), True)
class DpkgSdk(Sdk):
def __init__(self, d, manifest_dir=None):
super(DpkgSdk, self).__init__(d, manifest_dir)
self.target_conf_dir = os.path.join(self.d.getVar("APTCONF_TARGET", True), "apt")
self.host_conf_dir = os.path.join(self.d.getVar("APTCONF_TARGET", True), "apt-sdk")
self.target_manifest = DpkgManifest(d, self.manifest_dir,
Manifest.MANIFEST_TYPE_SDK_TARGET)
self.host_manifest = DpkgManifest(d, self.manifest_dir,
Manifest.MANIFEST_TYPE_SDK_HOST)
self.target_pm = DpkgPM(d, self.sdk_target_sysroot,
self.d.getVar("PACKAGE_ARCHS", True),
self.d.getVar("DPKG_ARCH", True),
self.target_conf_dir)
self.host_pm = DpkgPM(d, self.sdk_host_sysroot,
self.d.getVar("SDK_PACKAGE_ARCHS", True),
self.d.getVar("DEB_SDK_ARCH", True),
self.host_conf_dir)
def _copy_apt_dir_to(self, dst_dir):
staging_etcdir_native = self.d.getVar("STAGING_ETCDIR_NATIVE", True)
bb.utils.remove(dst_dir, True)
shutil.copytree(os.path.join(staging_etcdir_native, "apt"), dst_dir)
def _populate_sysroot(self, pm, manifest):
pkgs_to_install = manifest.parse_initial_manifest()
pm.write_index()
pm.update()
pkgs = []
pkgs_attempt = []
for pkg_type in pkgs_to_install:
if pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY:
pkgs_attempt += pkgs_to_install[pkg_type]
else:
pkgs += pkgs_to_install[pkg_type]
pm.install(pkgs)
pm.install(pkgs_attempt, True)
def _populate(self):
bb.note("Installing TARGET packages")
self._populate_sysroot(self.target_pm, self.target_manifest)
self.target_pm.install_complementary(self.d.getVar('SDKIMAGE_INSTALL_COMPLEMENTARY', True))
execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_TARGET_COMMAND", True))
self._copy_apt_dir_to(os.path.join(self.sdk_target_sysroot, "etc", "apt"))
bb.note("Installing NATIVESDK packages")
self._populate_sysroot(self.host_pm, self.host_manifest)
execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_HOST_COMMAND", True))
self._copy_apt_dir_to(os.path.join(self.sdk_output, self.sdk_native_path,
"etc", "apt"))
native_dpkg_state_dir = os.path.join(self.sdk_output, self.sdk_native_path,
"var", "lib", "dpkg")
bb.utils.mkdirhier(native_dpkg_state_dir)
for f in glob.glob(os.path.join(self.sdk_output, "var", "lib", "dpkg", "*")):
bb.utils.movefile(f, native_dpkg_state_dir)
bb.utils.remove(os.path.join(self.sdk_output, "var"), True)
def sdk_list_installed_packages(d, target, format=None, rootfs_dir=None):
if rootfs_dir is None:
sdk_output = d.getVar('SDK_OUTPUT', True)
target_path = d.getVar('SDKTARGETSYSROOT', True).strip('/')
rootfs_dir = [sdk_output, os.path.join(sdk_output, target_path)][target is True]
img_type = d.getVar('IMAGE_PKGTYPE', True)
if img_type == "rpm":
arch_var = ["SDK_PACKAGE_ARCHS", None][target is True]
os_var = ["SDK_OS", None][target is True]
return RpmPkgsList(d, rootfs_dir, arch_var, os_var).list(format)
elif img_type == "ipk":
conf_file_var = ["IPKGCONF_SDK", "IPKGCONF_TARGET"][target is True]
return OpkgPkgsList(d, rootfs_dir, d.getVar(conf_file_var, True)).list(format)
elif img_type == "deb":
return DpkgPkgsList(d, rootfs_dir).list(format)
def populate_sdk(d, manifest_dir=None):
env_bkp = os.environ.copy()
img_type = d.getVar('IMAGE_PKGTYPE', True)
if img_type == "rpm":
RpmSdk(d, manifest_dir).populate()
elif img_type == "ipk":
OpkgSdk(d, manifest_dir).populate()
elif img_type == "deb":
DpkgSdk(d, manifest_dir).populate()
os.environ.clear()
os.environ.update(env_bkp)
if __name__ == "__main__":
pass