CVS commit: src/tools/gcc

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Tue Feb 26 21:09:18 UTC 2019

Modified Files:
        src/tools/gcc: Makefile

Log Message:
Remove "--disable-libstdcxx-dual-abi". This option does not do what
it says: Instead of disabling the dual-abi and letting you choose
which one you want, it disables the cxx11 abi and the
"--with-default-libstdcxx-abi=OPTION" becomes a noop. Removing the
old COW compatibility ABI is not easy. For more info see:

https://gcc.gnu.org/onlinedocs/libstdc++/manual/configure.html
https://gcc.gnu.org/onlinedocs/libstdc++/manual/using_dual_abi.html


To generate a diff of this commit:
cvs rdiff -u -r1.91 -r1.92 src/tools/gcc/Makefile

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