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rootfs.py: Change logic to unistall packages

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In the current state some of the base utils (update-rc.d,
base-passwd, shadow, and update-alternatives) are unistalled
when there is no package manager in the image. Checking for
previous commits, the unistall of these utils were to be
done in a read-only filesystem.

It is a valid option to have these utils without a package
manager, and also make sense to remove them when building a
read-only filesystem.

This changes the check logic from having a package mananger
to if is a read-only filesystem to remove the utils.

Another change implemented with this patch is that delayed
post installs now doesn't depend if there is a package manager.
Also it is a valid option to have post install scripts without
package manger.

[YOCTO #8235]

(From OE-Core rev: 5aae19959a443c6ac4b0feef10715c8acf3c6376)

Signed-off-by: Mariano Lopez <mariano.lopez@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Mariano Lopez
2015-11-26 09:34:59 +00:00
committed by Richard Purdie
parent 23083e7e5e
commit 9c0186fd57
1 changed files with 19 additions and 18 deletions
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37
meta/lib/oe/rootfs.py
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@@ -239,26 +239,27 @@ class Rootfs(object):
pkg_to_remove = ""
else:
pkg_to_remove = "update-rc.d"
if not runtime_pkgmanage:
# Remove components that we don't need if we're not going to install
# additional packages at runtime
if delayed_postinsts is None:
pkgs_installed = image_list_installed_packages(self.d)
pkgs_to_remove = list()
for pkg in pkgs_installed.split():
if pkg in ["update-rc.d",
"base-passwd",
"shadow",
"update-alternatives", pkg_to_remove,
self.d.getVar("ROOTFS_BOOTSTRAP_INSTALL", True)
]:
pkgs_to_remove.append(pkg)
if image_rorfs:
# Remove components that we don't need if it's a read-only rootfs
pkgs_installed = image_list_installed_packages(self.d)
pkgs_to_remove = list()
for pkg in pkgs_installed.split():
if pkg in ["update-rc.d",
"base-passwd",
"shadow",
"update-alternatives", pkg_to_remove,
self.d.getVar("ROOTFS_BOOTSTRAP_INSTALL", True)
]:
pkgs_to_remove.append(pkg)
if len(pkgs_to_remove) > 0:
self.pm.remove(pkgs_to_remove, False)
if len(pkgs_to_remove) > 0:
self.pm.remove(pkgs_to_remove, False)
else:
self._save_postinsts()
if delayed_postinsts:
self._save_postinsts()
if image_rorfs:
bb.warn("There are post install scripts "
"in a read-only rootfs")
post_uninstall_cmds = self.d.getVar("ROOTFS_POSTUNINSTALL_COMMAND", True)
execute_pre_post_process(self.d, post_uninstall_cmds)