version 0.4.0

• support cmake as a build system (ParticleG particle_g@outlook.com)

• add libreadtags-uninstalled.pc.in.

What's Changed

• Update the version of Fedora used in test by @masatake in #52

• Support Cmake as a build system by @ParticleG in #51

• Run the test cases with ctest by @masatake in #54

• Add libreadtags-uninstalled.pc.in by @masatake in #55

Full Changelog: v0.3.0...v0.4.0