recipetool: fix unbound variable when fixed SRCREV can't be found

If attempting to find a fixed SRCREV fails because the directory doesn't exit,
avoid failing with:

  Traceback (most recent call last):
    File "/home/vagrant/poky/scripts/recipetool", line 121, in <module>
      ret = main()
    File "/home/vagrant/poky/scripts/recipetool", line 110, in main
      ret = args.func(args)
    File "/home/vagrant/poky/scripts/lib/recipetool/create.py", line 707, in create_recipe
      srcrev = stdout.rstrip()
  UnboundLocalError: local variable 'stdout' referenced before assignment

Fixes: 000480c42797 ("recipetool / devtool: set a fixed SRCREV by default when fetching from git")
(From OE-Core rev: 8e4b301573071ea04911b0df6533c25bc4596b93)

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Alex Kiernan
2019-05-05 06:24:27 +01:00
committed by Richard Purdie
parent f0aa7f09a4
commit 568f0ab886

View File

@@ -704,7 +704,7 @@ def create_recipe(args):
if not args.autorev and srcrev == '${AUTOREV}':
if os.path.exists(os.path.join(srctree, '.git')):
(stdout, _) = bb.process.run('git rev-parse HEAD', cwd=srctree)
srcrev = stdout.rstrip()
srcrev = stdout.rstrip()
lines_before.append('SRCREV = "%s"' % srcrev)
if args.provides:
lines_before.append('PROVIDES = "%s"' % args.provides)