CVS commit: src

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

Module Name:    src
Committed By:   mrg
Date:           Tue Aug 11 09:51:57 UTC 2020

Modified Files:
        src/share/mk: bsd.own.mk
        src/tools/gcc: gcc-version.mk

Log Message:
update GCC 7 version to nb4 20200810, and fix the unknown GCC version
error assignment from "=?" to "?=" so it works as designed.


To generate a diff of this commit:
cvs rdiff -u -r1.1202 -r1.1203 src/share/mk/bsd.own.mk
cvs rdiff -u -r1.18 -r1.19 src/tools/gcc/gcc-version.mk

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