runqemu: Fix TypeError when command fails

The commands passed to subprocess are tuples which when passed to a %
format are treated as multiple format arguments instead of a single
argument to be coerced by "%s". This results in a TypeError being
raised with python claiming that not all arguments were consumed.

Fix this by wrapping the command tuple in a str() call, as is done for
the logging strings

[YOCTO #15078]

Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/scripts/runqemu b/scripts/runqemu
index fee6b25b9747c2a71e041ed0fd68f860b3b3d094..61a7f1820a697e6cfcab8f78c37ea83a7d0b31d3 100755 (executable)
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -1042,7 +1042,7 @@ to your build configuration.
                 cmd = ('runqemu-extract-sdk', src, dest)
                 logger.info('Running %s...' % str(cmd))
                 if subprocess.call(cmd) != 0:
-                    raise RunQemuError('Failed to run %s' % cmd)
+                    raise RunQemuError('Failed to run %s' % str(cmd))
                 self.rootfs = dest
                 self.cleanup_files.append(self.rootfs)
                 self.cleanup_files.append('%s.pseudo_state' % self.rootfs)
@@ -1051,7 +1051,7 @@ to your build configuration.
         cmd = ('runqemu-export-rootfs', 'start', self.rootfs)
         logger.info('Running %s...' % str(cmd))
         if subprocess.call(cmd) != 0:
-            raise RunQemuError('Failed to run %s' % cmd)
+            raise RunQemuError('Failed to run %s' % str(cmd))
 
         self.nfs_running = True
 
@@ -1060,7 +1060,7 @@ to your build configuration.
         if cmd != '':
             logger.info('Running setup command %s' % str(cmd))
             if subprocess.call(cmd, shell=True) != 0:
-                raise RunQemuError('Failed to run %s' % cmd)
+                raise RunQemuError('Failed to run %s' % str(cmd))
 
     def setup_net_bridge(self):
         self.set('NETWORK_CMD', '-netdev bridge,br=%s,id=net0,helper=%s -device virtio-net-pci,netdev=net0 ' % (
@@ -1554,7 +1554,7 @@ to your build configuration.
         if cmd != '':
             logger.info('Running cleanup command %s' % str(cmd))
             if subprocess.call(cmd, shell=True) != 0:
-                raise RunQemuError('Failed to run %s' % cmd)
+                raise RunQemuError('Failed to run %s' % str(cmd))
 
     def cleanup(self):
         if self.cleaned:
@@ -1663,7 +1663,7 @@ to your build configuration.
                 return result
             raise RunQemuError("Native sysroot directory %s doesn't exist" % result)
         else:
-            raise RunQemuError("Can't find STAGING_BINDIR_NATIVE in '%s' output" % cmd)
+            raise RunQemuError("Can't find STAGING_BINDIR_NATIVE in '%s' output" % str(cmd))
 
 
 def main():