CVS commit: src/external/gpl3/gcc

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

Module Name:    src
Committed By:   mrg
Date:           Wed Oct 15 06:04:43 UTC 2025

Modified Files:
        src/external/gpl3/gcc/dist/libstdc++-v3/src/c++11:
            compatibility-atomic-c++0x.cc compatibility-thread-c++0x.cc
        src/external/gpl3/gcc/dist/libstdc++-v3/src/c++98: compatibility.cc
            istream.cc
        src/external/gpl3/gcc/lib/libstdc++-v3: Makefile

Log Message:
properly fix our libstdc++ build.

remove our local _GLIBCXX_COMPAT_ bits, and properly build like upstream
does, for the static vs shared libraries.

now we both aren't missing std::istream::ignore(long) or the old compat
std::condition_variable::wait(std::unique_lock<std::mutex>&) that some
of the rust binary bootstraps need.  this makes rust build again on arm64,
and (probably) fixes the same for sparc64 (that build won't finish for
a bit more...)


To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 \
    src/external/gpl3/gcc/dist/libstdc++-v3/src/c++11/compatibility-atomic-c++0x.cc
cvs rdiff -u -r1.8 -r1.9 \
    src/external/gpl3/gcc/dist/libstdc++-v3/src/c++11/compatibility-thread-c++0x.cc
cvs rdiff -u -r1.9 -r1.10 \
    src/external/gpl3/gcc/dist/libstdc++-v3/src/c++98/compatibility.cc \
    src/external/gpl3/gcc/dist/libstdc++-v3/src/c++98/istream.cc
cvs rdiff -u -r1.61 -r1.62 src/external/gpl3/gcc/lib/libstdc++-v3/Makefile

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