The KWave package contains a KF5 based Sound Editor application.
This package is known to build and work properly using an LFS 12.1 platform.
Download (HTTP): https://download.kde.org/stable/release-service/23.08.5/src/kwave-23.08.5.tar.xz
Download MD5 sum: a1a4ae6e687440a40e0a504d2b90df45
Download size: 6.7 MB
Estimated disk space required: 77 MB
Estimated build time: 0.8 SBU (using parallelism=4)
AudioFile-0.3.6, fftw-3.3.10, id3lib-3.8.3, and KDE Frameworks-5.115.0
alsa-lib-1.2.11, FLAC-1.4.3, libogg-1.3.5, and PulseAudio-17.0
Install KWave by running the following commands:
mkdir build && cd build && cmake -DCMAKE_INSTALL_PREFIX=$KF5_PREFIX \ -DCMAKE_BUILD_TYPE=Release \ -DBUILD_TESTING=OFF \ -Wno-dev .. && make
This package does not come with a test suite.
Now, as the root
user:
make install