[OE-core] [PATCH] sstate: Add postrm command support
Richard Purdie
richard.purdie at linuxfoundation.org
Thu Sep 15 10:45:14 UTC 2016
There are some issues in sstate which can't be handled by file removal
alone. Currently there is no way to execute a command against sstate and
doing so is potentially problematic for things like dependencies. This
patch adds a mechanism where any "postrm" script is executed if its present
allowing some openjade/sgml issues to be resolved.
[YOCTO #8273]
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index 8b6ac50..0498a38 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -175,6 +175,8 @@ def sstate_install(ss, d):
if os.access(manifest, os.R_OK):
bb.fatal("Package already staged (%s)?!" % manifest)
+ d.setVar("SSTATE_INST_POSTRM", manifest + ".postrm")
+
locks = []
for lock in ss['lockfiles-shared']:
locks.append(bb.utils.lockfile(lock, True))
@@ -407,6 +409,13 @@ def sstate_clean_manifest(manifest, d):
except OSError:
pass
+ postrm = manifest + ".postrm"
+ if os.path.exists(manifest + ".postrm"):
+ import subprocess
+ os.chmod(postrm, 0o755)
+ subprocess.call(postrm, shell=True)
+ oe.path.remove(postrm)
+
oe.path.remove(manifest)
def sstate_clean(ss, d):
@@ -1011,6 +1020,8 @@ python sstate_eventhandler2() {
for r in toremove:
(stamp, manifest, workdir) = r.split()
for m in glob.glob(manifest + ".*"):
+ if m.endswith(".postrm"):
+ continue
sstate_clean_manifest(m, d)
bb.utils.remove(stamp + "*")
if removeworkdir:
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