NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

christos
Thu Feb 20 11:51:51 EST 1997
Update of /cvsroot/src/usr.bin/make
In directory netbsd1:/var/slash-tmp/cvs-serv5438

Modified Files:
        compat.c make.c make.h targ.c 
Log Message:
Reported by cgd: fix .USE directive problems:
    1. ${.*} variables did not get expanded in dependencies.
    2. expanded ${.*} variables in .USE dependencies can cause tree
       restructuring; handle it.
    3. in compat mode, expand .USE before evaluating the list of targets,
       instead of doing .USE expansions on demand, because they can cause
       tree restructuring.