CVS commit: src/external/gpl3/gcc.old/lib/libstdc++-v3

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

Module Name:    src
Committed By:   mrg
Date:           Fri Nov 14 00:03:55 UTC 2025

Modified Files:
        src/external/gpl3/gcc.old/lib/libstdc++-v3: Makefile

Log Message:
build the libstdc++ libbacktrace bits like libstdc++ does.

should fix ia64 issue, and makes other things not broken too.

add missing -include of the rename.h.  now it actually seems to work.

this is a copy of:
   https://mail-index.netbsd.org/source-changes/2025/10/29/msg158775.html
   https://mail-index.netbsd.org/source-changes/2025/10/29/msg158778.html
and is the version to pull up.


To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 \
    src/external/gpl3/gcc.old/lib/libstdc++-v3/Makefile

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