There is a README that says that when using pkg-config,
lines should be supplied in the configure.in (thus in configure.ac, in this
I did so for the packages at hand.
From the Makefile.am and configure scripts, not all are strictly needed,
but they may be, sometime, so I think it is better to be on the safe side.
As a side note, the AC_SUBST(X11_DATADIR) in the configure.ac is not needed
according to the doc (it is always used as @X11_DATADIR@)
Created attachment 69 [details] [review]
Fix (some of) the configure scripts
Mass update: Close all bugs resolved over one year ago.