Christoph R. Murauer
2016-02-21 22:18:52 UTC
pkg-config isn't required, although it can help. If you do use it, you'll need to have PKG_CONFIG_PATH in the environment pointing to the pkgconfig databases (yes, plural; one in lib, one in share) under /opt/X11 or /usr/X11 for it to find the X11 libraries.
You are right. I gave it a second try and, it worked with the 2 commands without pkg-config or other things.Thanks.