K 10
svn:author
V 6
pkubaj
K 8
svn:date
V 27
2020-04-23T12:49:01.352398Z
K 7
svn:log
V 166
audio/pianobooster: fix build on GCC architectures

Use C++11 compiler:
  The compiler feature "cxx_decltype" is not known to CXX compiler

  "GNU"

  version 4.2.1.

END