lv2: keep working with older versions
authorStefan Sauer <ensonic@users.sf.net>
Sun, 10 Jul 2016 18:42:42 +0000 (20:42 +0200)
committerStefan Sauer <ensonic@users.sf.net>
Sun, 10 Jul 2016 18:44:19 +0000 (20:44 +0200)
commit13d963fbf0223910cff55dae1f2bd0b653b19394
tree8630858f1d03fa1041aca32c86adb738c372b6a7
parentdae928f14c5ca4a344c3a1b793383fb70720936f
lv2: keep working with older versions

Provide a fallback impl. for the only new function we were using from 0.22.
Fixes #768595
configure.ac
ext/lv2/gstlv2utils.c