CVS commit: src/external/gpl3/gcc/usr.bin/backend

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Wed Feb  7 02:33:05 UTC 2018

Modified Files:
        src/external/gpl3/gcc/usr.bin/backend: Makefile

Log Message:
make this actually work:
- use ${G_OBJS} directly, it avoids issues with .c vs .cc files.
- add a method to not rm -rf .ab for inspection.
- fix and add missing depends for many things.
- use -Wno-error for mips and arm insn-recog.c, due to eg:
    insn-recog.c:10304:7: error: this decimal constant is unsigned only in ISO C90 [-Werror]
    mips.md:3474:11: error: this decimal constant is unsigned only in ISO C90 [-Werror]


To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42 src/external/gpl3/gcc/usr.bin/backend/Makefile

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