Add USE_AUTO{CONF,MAKE}_VER following original idea from bsd.kde.mk

by will

1) Make selection of AUTO{CONF,MAKE} flexible depending on *_VER
   variables.
2) This is backward compatible with previous behavior. For example,
   {ACLOCAL,AUTO{CONF,HEADER,MAKE,RECONF,SCAN,UPDATE,IFNAMES}} are
   set with default values even if USE_AUTO* are not set.
3) Have the defaults be devel/autoconf213 and devel/automake14 ports
   (just set the USE_*VER?= to the latest values, or a bogus value).
   If the user sets a bogus value, we use the default values.
4) Furthermore, add variables in the same sense of the
   PTHREAD_* vars. We must be able to automagically patch the ports
   based on the correct
   {ACLOCAL,AUTO{CONF,HEADER,MAKE,RECONF,SCAN,UPDATE,IFNAMES}}
   values.
5) Moreover, add {ACLOCAL,AUTO{MAKE,CONF}}_DIR variables pointing
   to the right locations based on the *_VER variables, this is
   useful if a port needs to grab files from those. This might seem
   too much but if we want automagical, we should go this extra
   mile.

Requested by:	too many
Reviewed by:	portmgr, ports
Approved by:	portmgr (will), ports (silence)

0 files changed, 0 insertions, 0 deletions