CVS commit: src/share/mk

["Kamil Rytarowski" <kamil%netbsd.org@localhost>]

Module Name:    src
Committed By:   kamil
Date:           Mon Jun 25 17:58:36 UTC 2018

Modified Files:
        src/share/mk: bsd.lib.mk bsd.prog.mk

Log Message:
Add a framework for renaming symbols in libc&co for MKSANITIZER

A new keyword SANITIZER_RENAME_SYMBOL. It's a variable that has specified
a list of symbols to be renamed in a processor in order to remove naming
conflicts with public symbols in libc/m/pthread/rt.

This renaming will occur for libraries and programs.
A symbol with a conflicting 'name', will be renamed to '__mksanitizer_name'.

Based on an idea by <christos>


To generate a diff of this commit:
cvs rdiff -u -r1.375 -r1.376 src/share/mk/bsd.lib.mk
cvs rdiff -u -r1.314 -r1.315 src/share/mk/bsd.prog.mk

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