[PATCH 1/2] oeqa/runtime/parselogs.py: Add systemd unit circular dependencies errors.

[PATCH 1/2] oeqa/runtime/parselogs.py: Add systemd unit circular dependencies errors.

[Aníbal Limón]

When systemd is enabled as init we need to notice when circular
dependencies in units happen because systemd try to solve this situation
removing the unit itself.

Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
---
 meta/lib/oeqa/runtime/parselogs.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/meta/lib/oeqa/runtime/parselogs.py b/meta/lib/oeqa/runtime/parselogs.py
index 4def533..dec9ebe 100644
--- a/meta/lib/oeqa/runtime/parselogs.py
+++ b/meta/lib/oeqa/runtime/parselogs.py
@@ -131,6 +131,17 @@ class ParseLogsTest(oeRuntimeTest):
     @classmethod
     def setUpClass(self):
         self.errors = errors
+
+        # When systemd is enabled we need to notice errors on
+        # circular dependencies in units.
+        if self.hasFeature("systemd"):
+            self.errors.extend([
+                'Found ordering cycle on',
+                'Breaking ordering cycle by deleting job',
+                'deleted to break ordering cycle',
+                'Ordering cycle found, skipping',
+                ])
+
         self.ignore_errors = ignore_errors
         self.log_locations = log_locations
         self.msg = ""
-- 
2.1.4

[PATCH 2/2] recipes-support/rng-tools: Change runlevel start from S to 2, 3, 4, 5.

[Aníbal Limón]

When using systemd as init rng-tools is causing a circular dependency
between units,

	[    7.706250] systemd[1]: basic.target: Found ordering cycle on
	basic.target/start
	[    7.706934] systemd[1]: basic.target: Found dependency on
	sysinit.target/start
	[    7.707795] systemd[1]: basic.target: Found dependency on
	rng-tools.service/start
	[    7.708692] systemd[1]: basic.target: Found dependency on
	basic.target/start
	[    7.709461] systemd[1]: basic.target: Breaking ordering cycle by
	deleting job rng-tools.service/start
	[    7.710404] systemd[1]: rng-tools.service: Job rng-tools.service/start
	deleted to break ordering cycle starting with basic.target/start

The problem is related to systemd running sysvinit scripts by default
add dependency of basic.target for sysvinit script so when sysvscript
is at rcS is added also as dependency of sysinit.target causing a
cirular dependency in this case: basic.target -> sysinit.target ->
rng-tools.service -> basic.target.

Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
---
 meta/recipes-support/rng-tools/rng-tools_5.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/recipes-support/rng-tools/rng-tools_5.bb b/meta/recipes-support/rng-tools/rng-tools_5.bb
index 53d2d61..913a092 100644
--- a/meta/recipes-support/rng-tools/rng-tools_5.bb
+++ b/meta/recipes-support/rng-tools/rng-tools_5.bb
@@ -43,4 +43,4 @@ do_install_append() {
 }
 
 INITSCRIPT_NAME = "rng-tools"
-INITSCRIPT_PARAMS = "start 30 S . stop 30 0 6 1 ."
+INITSCRIPT_PARAMS = "start 30 2 3 4 5 . stop 30 0 6 1 ."
-- 
2.1.4