selftest/signing: Ensure build path relocation is safe

Similarly to 04ee0e8b95cd8ed890374e0007f976684206b630, ensure only full
build paths are replaced in the environment to avoid breaking buildtools.

(From OE-Core rev: db8ceed8f2eca92a4cffe8295481d8041281fdd0)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2020-09-07 16:29:52 +01:00
parent dd683d8b2f
commit d88d62c20d

View File

@@ -44,7 +44,9 @@ class Signing(OESelftestTestCase):
origenv = os.environ.copy() origenv = os.environ.copy()
for e in os.environ: for e in os.environ:
if builddir in os.environ[e]: if builddir + "/" in os.environ[e]:
os.environ[e] = os.environ[e].replace(builddir + "/", newbuilddir + "/")
if os.environ[e].endswith(builddir):
os.environ[e] = os.environ[e].replace(builddir, newbuilddir) os.environ[e] = os.environ[e].replace(builddir, newbuilddir)
os.chdir(newbuilddir) os.chdir(newbuilddir)