selftest: Disable SSTATE_MIRRORS for sstate signing test

Building ed into an sstate mirror, then leaving it enabled for
oe-selftest -r signing.Signing.test_signing_sstate_archive results in:

NOTE: recipe ed-1.14.1-r0: task do_populate_lic_setscene: Started
WARNING: ed-1.14.1-r0 do_populate_lic_setscene: Failed to fetch URL file://29/sstate:ed::1.14.1:r0::3:290bbc39f3b25cc27028dafce4b5aa48_populate_lic.tgz.sig;downloadfilename=29/sstate:ed::1.14.1:r0::3:290bbc39f3b25cc27028dafce4b5aa48_populate_lic.tgz.sig, attempting MIRRORS if available
ERROR: ed-1.14.1-r0 do_populate_lic_setscene: Fetcher failure: Unable to find file file://29/sstate:ed::1.14.1:r0::3:290bbc39f3b25cc27028dafce4b5aa48_populate_lic.tgz.sig;downloadfilename=29/sstate:ed::1.14.1:r0::3:290bbc39f3b25cc27028dafce4b5aa48_populate_lic.tgz.sig anywhere. The paths that were searched were:
    /media/build1/poky/build/test-sstate
    /media/build1/poky/build/test-sstate
WARNING: ed-1.14.1-r0 do_populate_lic_setscene: Cannot verify signature on sstate package /media/build1/poky/build/test-sstate/29/sstate:ed::1.14.1:r0::3:290bbc39f3b25cc27028dafce4b5aa48_populate_lic.tgz
NOTE: recipe ed-1.14.1-r0: task do_populate_lic_setscene: Succeeded

so we need to disable SSTATE_MIRRORS for this test.

(From OE-Core rev: 2ce9962851fe58c099599679340fd87e90f426ec)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/meta/lib/oeqa/selftest/signing.py b/meta/lib/oeqa/selftest/signing.py
index 38b2fca8cf..ba44c796b0 100644
--- a/meta/lib/oeqa/selftest/signing.py
+++ b/meta/lib/oeqa/selftest/signing.py
@@ -108,6 +108,8 @@ class Signing(oeSelfTest):
         feature += 'SSTATE_VERIFY_SIG ?= "1"\n'
         feature += 'GPG_PATH = "%s"\n' % self.gpg_dir
         feature += 'SSTATE_DIR = "%s"\n' % sstatedir
+        # Any mirror might have partial sstate without .sig files, triggering failures
+        feature += 'SSTATE_MIRRORS_forcevariable = ""\n'
 
         self.write_config(feature)