note: people running with non-default FLAVOR(s) will need to update their
package manually as "pkg_add -u" won't be able to cope with this change
discussed with and ok steven@, "theorical ok" from pvalchev@
at least some macppc scenarios; discovered by ajacoutot
since it's only a few hour window of breakage, be careful reverting
things if you updated during that time
sdl-config --libs is now fixed to pass just -lSDL and the needed deps
get pulled implicitly as is proper
feedback/testing by various and ports@
XXX stupid cvs botched half of this commit
