bbcrossbuild 1.4

Build functions

• pkg-config wrapper
• added systemdsystemdir and systemduserdir flags on configmake
• refined autoreconf and solved regression in kernel build
• changed default pkg-config sysroot path to BIN_PATH
• added generate ssh host keys function to keep keys

Projects

• set overclocking for rpi1 on moode project
• updated to moode r761

Packages

• added initial shairport-sync-4.1
• added ffmpeg and dependencies
• added alsa libraries
• generate upmpdcli private key in the package