CVS commit: [netbsd-2] src/usr.bin/crunch/crunchgen

[Soren Jacobsen <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Sat Jul 23 21:59:47 UTC 2005

Modified Files:
        src/usr.bin/crunch/crunchgen [netbsd-2]: crunchgen.c

Log Message:
Pull up revision 1.62 (requested by riz in ticket #5513):
Change the way crunchgen works when doing 'reachover' builds.
Instead of trying to identify all the .o files that make each target rely
on the targets own Makefile having a program.ro target that will compile
all the objects and link them into a single relocatable.
Rename each program's 'main' to '_crunched_<prog>_stub' instead of compiling
a small piece of C.
The old behaviour can be forced by specifying -O, and is also done if the
config file specifies 'objs' or 'objpaths'.
As well as simplifying the logic, this means you only get a single 'prog.ro
is up to date' message for each program during the build.


To generate a diff of this commit:
cvs rdiff -r1.55.4.6 -r1.55.4.7 src/usr.bin/crunch/crunchgen/crunchgen.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.