cve-check: do not parse error output

Sometimes there are control messages in cve-check-tool printed to
stderr. These lead to parsing error and thus failed build.
This can happen for instance when cve database needs to be
refreshed during build.

Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/meta/classes/cve-check.bbclass b/meta/classes/cve-check.bbclass
index 09487f11741519d47c89bc5c8162f8861cbcf5e5..f5d73fdebadd2c9103af260af141fb7df9b8f3c0 100644 (file)
--- a/meta/classes/cve-check.bbclass
+++ b/meta/classes/cve-check.bbclass
@@ -176,7 +176,7 @@ def check_cves(d, patched_cves):
             f.write("%s,%s,%s," % (bpn, pv, cves))
         cmd.append(faux)
 
-        output = subprocess.check_output(cmd, stderr=subprocess.STDOUT).decode("utf-8")
+        output = subprocess.check_output(cmd).decode("utf-8")
         bb.debug(2, "Output of command %s:\n%s" % ("\n".join(cmd), output))
     except subprocess.CalledProcessError as e:
         bb.warn("Couldn't check for CVEs: %s (output %s)" % (e, e.output))