diff options
| -rw-r--r-- | dependencies.py | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/dependencies.py b/dependencies.py index 4f7c1d4..9ed8dee 100644 --- a/dependencies.py +++ b/dependencies.py @@ -414,12 +414,20 @@ class GnuStepDependency(Dependency): arg = '--base-libs' fp = subprocess.Popen([confprog, '--objc-flags'], stdout=subprocess.PIPE, stderr=subprocess.PIPE) - flagtxt = fp.communicate()[0].decode() + (flagtxt, flagerr) = fp.communicate() + flagtxt = flagtxt.decode() + flagerr = flagerr.decode() + if fp.returncode != 0: + raise DependencyException('Error getting objc-flags: %s %s' % (flagtxt, flagerr)) flags = flagtxt.split() self.flags = self.filter_flags(flags) fp = subprocess.Popen([confprog, arg], stdout=subprocess.PIPE, stderr=subprocess.PIPE) - libtxt = fp.communicate()[0].decode() + (libtxt, liberr) = fp.communicate() + libtxt = libtxt.decode() + liberr = liberr.decode() + if fp.returncode != 0: + raise DependencyException('Error getting objc-lib flags: %s %s' % (libtxt, liberr)) self.libs = libtxt.split() print('Dependency GnuStep found: YES') |