Missing version number in libchromaprint.pc

[Former user]

Hi,

In libchromaprint.pc.cmake we use ${PROJECT_VERSION} to define the library version. As PROJECT_VERSION isn't defined pkg-conffig always return an empty version number.

[Lukáš Lalinský]

Thanks, this is fixed in 321ee94.

[Lukáš Lalinský]

1.4.1 has been released and includes this fix.