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authorChen Qi <Qi.Chen@windriver.com>2014-06-11 17:15:27 +0800
committerChen Qi <Qi.Chen@windriver.com>2014-06-11 17:26:20 +0800
commitdc5211442c257f289d6fe290b91785f2c7098fae (patch)
treea570a08a1a055d995df051957c6353b857b7d5b8
parent84a4326473ce448c9bdd9a8b79383c319f04d339 (diff)
downloadopenembedded-core-contrib-ChenQi/rootfs-postinsts.tar.gz
openembedded-core-contrib-ChenQi/rootfs-postinsts.tar.bz2
openembedded-core-contrib-ChenQi/rootfs-postinsts.zip
rootfs.py: change the logic in _uninstall_unneededChenQi/rootfs-postinsts
Previously, if we have 'package-management' and 'read-only-rootfs' both in IMAGE_FEATRUES, we would meet the following error at system start-up. rm: can't remove '/etc/rcS.d/S99run-postinsts': Read-only file system However, what's really expected is that when there's no postinstall script at system start-up, the /etc/rcS.d/S99run-postinsts should not even be there. Whether or not to remove the init script symlinks to run-postinsts should not depend on whether we have 'package-management' in IMAGE_FEATURES; rather, it should only depend on whether we have any postinstall script left to run at system start-up. This patch changes the _uninstall_unneeded function based on the logic stated above. [YOCTO #6257] Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
-rw-r--r--meta/lib/oe/rootfs.py14
1 files changed, 9 insertions, 5 deletions
diff --git a/meta/lib/oe/rootfs.py b/meta/lib/oe/rootfs.py
index 3d1111a40a..bc2524f593 100644
--- a/meta/lib/oe/rootfs.py
+++ b/meta/lib/oe/rootfs.py
@@ -129,11 +129,19 @@ class Rootfs(object):
self._cleanup()
def _uninstall_uneeded(self):
+ # Remove unneeded init script symlinks
+ delayed_postinsts = self._get_delayed_postinsts()
+ if delayed_postinsts is None:
+ if os.path.exists(self.d.expand("${IMAGE_ROOTFS}${sysconfdir}/init.d/run-postinsts")):
+ self._exec_shell_cmd(["update-rc.d", "-f", "-r",
+ self.d.getVar('IMAGE_ROOTFS', True),
+ "run-postinsts", "remove"])
+
+ # Remove unneeded package-management related components
if bb.utils.contains("IMAGE_FEATURES", "package-management",
True, False, self.d):
return
- delayed_postinsts = self._get_delayed_postinsts()
if delayed_postinsts is None:
installed_pkgs_dir = self.d.expand('${WORKDIR}/installed_pkgs.txt')
pkgs_to_remove = list()
@@ -153,10 +161,6 @@ class Rootfs(object):
# Update installed_pkgs.txt
open(installed_pkgs_dir, "w+").write('\n'.join(pkgs_installed))
- if os.path.exists(self.d.expand("${IMAGE_ROOTFS}${sysconfdir}/init.d/run-postinsts")):
- self._exec_shell_cmd(["update-rc.d", "-f", "-r",
- self.d.getVar('IMAGE_ROOTFS', True),
- "run-postinsts", "remove"])
else:
self._save_postinsts()