diff options
authorPaul Eggleton <>2016-09-14 15:32:28 +1200
committerPaul Eggleton <>2016-09-14 17:07:57 +1200
commite260f0007ce3970903b9e4c1ceee34eb16b6f705 (patch)
parent4d268abc2fc892c5d34449f78c8e9f2b1a9d6bac (diff)
classes/populate_sdk_ext: ensure we clean the right temporary TMPDIR path
After we run the build system within the eSDK internally as part of the sstate filtering that happens during do_populate_sdk_ext, we need to ensure that the TMPDIR created during that process gets deleted. However we were using the TMPDIR path for the build producing the eSDK which may not be the same (since that value would typically be filtered out) thus if the user had set TMPDIR to something other than the default, the temporary TMPDIR would not be deleted which not only led to extraneous junk entering the SDK but also failures during install because the TMPDIR path was different. In order to fix this, force TMPDIR to a known value during the sstate filtering run so we know what to delete afterwards. Fixes [YOCTO #10210]. Signed-off-by: Paul Eggleton <>
1 files changed, 4 insertions, 3 deletions
diff --git a/meta/classes/populate_sdk_ext.bbclass b/meta/classes/populate_sdk_ext.bbclass
index d8d123a0e5..b64bf0b92a 100644
--- a/meta/classes/populate_sdk_ext.bbclass
+++ b/meta/classes/populate_sdk_ext.bbclass
@@ -88,8 +88,7 @@ SDK_TITLE_task-populate-sdk-ext = "${@d.getVar('DISTRO_NAME', True) or d.getVar(
def clean_esdk_builddir(d, sdkbasepath):
"""Clean up traces of the fake build for create_filtered_tasklist()"""
import shutil
- cleanpaths = 'cache conf/sanity_info conf/templateconf.cfg'.split()
- cleanpaths.append(os.path.basename(d.getVar('TMPDIR', True)))
+ cleanpaths = 'cache conf/sanity_info conf/templateconf.cfg tmp'.split()
for pth in cleanpaths:
fullpth = os.path.join(sdkbasepath, pth)
if os.path.isdir(fullpth):
@@ -109,10 +108,12 @@ def create_filtered_tasklist(d, sdkbasepath, tasklistfile, conf_initpath):
# Create a temporary build directory that we can pass to the env setup script
shutil.copyfile(sdkbasepath + '/conf/local.conf', sdkbasepath + '/conf/local.conf.bak')
- # Force the use of sstate from the build system
with open(sdkbasepath + '/conf/local.conf', 'a') as f:
+ # Force the use of sstate from the build system
f.write('\nSSTATE_DIR_forcevariable = "%s"\n' % d.getVar('SSTATE_DIR', True))
f.write('SSTATE_MIRRORS_forcevariable = ""\n')
+ # Ensure TMPDIR is the default so that clean_esdk_builddir() can delete it
+ f.write('TMPDIR_forcevariable = "${TOPDIR}/tmp"\n')
# Drop uninative if the build isn't using it (or else NATIVELSBSTRING will
# be different and we won't be able to find our native sstate)
if not'uninative', d):