[Denemo-devel] checking libaubio version

[Andreas Schneider]

The check for the libaubio version does not work on Debian testing,
where libaubio is available in version 0.4.0 only. Here is the relevant
extract from config.log:

configure:20141: checking for LIBAUBIO_4
configure:20148: $PKG_CONFIG --exists --print-errors "aubio >= 4"
Requested 'aubio >= 4' but version of aubio is 0.4.0
configure:20151: $? = 1
configure:20165: $PKG_CONFIG --exists --print-errors "aubio >= 4"
Requested 'aubio >= 4' but version of aubio is 0.4.0
configure:20168: $? = 1
configure:20182: result: no
Requested 'aubio >= 4' but version of aubio is 0.4.0
configure:20215: checking for LIBAUBIO_3
configure:20222: $PKG_CONFIG --exists --print-errors "aubio >= 0.3.2"
configure:20225: $? = 0
configure:20239: $PKG_CONFIG --exists --print-errors "aubio >= 0.3.2"
configure:20242: $? = 0
configure:20300: result: yes

Thus, libaubio version 0.3 is detected (though 0.3 is not installed,
only 0.4), and consequently, make fails in sourceaudio.c.

Andreas