version_checks = '%s >= %s' % (pkg, minversion)
if maxversion is not None:
version_checks += ' %s <= %s' % (pkg, maxversion)
- for v in version_blacklist:
- version_checks += ' %s != %s' % (pkg, v)
+
+ version_checks += "".join(' %s != %s' % (pkg, v) for v in version_blacklist)
# try pkgconfig first
if (conf.CHECK_CFG(package=pkg,