Add USES+= pkgconfig
Update pulseaudio to 4.0
Fix the build of pulseaudio by changing the lib_depends
Fix the pkg-plist, there was an incorrect dirrmtry.

	Reported by: poudriere testport
Add USES+=pkgconfig
Remove those, they're in the ports tree
Add USES += pkgconfig
Add USES += pkgconfig
Add USES += pkgconfig
Add USES += pkgconfig
Kill those, they're in the ports tree
Add USES += pkgconfig
Add USES += pkgconfig
Add USES += pkgconfig
Add USES += pkgconfig
gcr is already a lib_depends, remove it from the build_depends.
Add USES += pkgconfig
Add USES += pkgconfig
Add USES += pkgconfig
Add USES += pkgconfig