oeqa: don't litter /tmp with temporary directories

If we need to create a temporary directory in targetbuild or buildproject use
tempfile.TemporaryDirectory so that when the test case is finished, the
directory is deleted.

Also synchronise the logic and don't possibly store the temporary directory in
self.tmpdir as nothing uses that.

(From OE-Core rev: db0e658097130d146752785d0d45f46a3e0bad71)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/lib/oeqa/utils/buildproject.py b/meta/lib/oeqa/utils/buildproject.py
index 721f35d996e81e503964c4c0415dc58d389152d9..88e7b7fe27802858a0869047c01a70bad494e5c0 100644 (file)
--- a/meta/lib/oeqa/utils/buildproject.py
+++ b/meta/lib/oeqa/utils/buildproject.py
@@ -17,7 +17,8 @@ class BuildProject(metaclass=ABCMeta):
         self.uri = uri
         self.archive = os.path.basename(uri)
         if not tmpdir:
-            tmpdir = tempfile.mkdtemp(prefix='buildproject')
+            self.tempdirobj = tempfile.TemporaryDirectory(prefix='buildproject-')
+            tmpdir = self.tempdirobj.name
         self.localarchive = os.path.join(tmpdir, self.archive)
         self.dl_dir = dl_dir
         if foldername:

diff --git a/meta/lib/oeqa/utils/targetbuild.py b/meta/lib/oeqa/utils/targetbuild.py
index 1202d579fb0e296a77b5c92fb7793b05b797b05a..b8db7b2aca0486f3d653f88921f027b460c0d833 100644 (file)
--- a/meta/lib/oeqa/utils/targetbuild.py
+++ b/meta/lib/oeqa/utils/targetbuild.py
@@ -20,8 +20,9 @@ class BuildProject(metaclass=ABCMeta):
         if not tmpdir:
             tmpdir = self.d.getVar('WORKDIR')
             if not tmpdir:
-                tmpdir = tempfile.mkdtemp(prefix='buildproject')
-        self.localarchive = os.path.join(tmpdir,self.archive)
+                self.tempdirobj = tempfile.TemporaryDirectory(prefix='buildproject-')
+                tmpdir = self.tempdirobj.name
+        self.localarchive = os.path.join(tmpdir, self.archive)
         if foldername:
             self.fname = foldername
         else: