CVS commit: src/external/gpl3/gcc/lib

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

Module Name:    src
Committed By:   mrg
Date:           Tue Sep 16 22:26:32 UTC 2025

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

Log Message:
various updates for GCC 14.

- build tzdata.zi.h.
- add the C++23 and C++26 bits.


To generate a diff of this commit:
cvs rdiff -u -r1.56 -r1.57 src/external/gpl3/gcc/lib/libstdc++-v3/Makefile
cvs rdiff -u -r1.21 -r1.22 \
    src/external/gpl3/gcc/lib/libsupc++/Makefile.common

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