On Jun 28 2017, Christophe Lyon <christophe.l...@linaro.org> wrote:
> diff --git a/gcc/genmultilib b/gcc/genmultilib
> index 0767e68..e65a0dd 100644
> --- a/gcc/genmultilib
> +++ b/gcc/genmultilib
> @@ -462,7 +462,7 @@ echo "};"
> # Generate a regular expression to validate option combinations.
> options_re=
> for set in ${options}; do
> - for opt in `echo ${set} | sed -e 's_[/|]_ _g'`; do
> + for opt in `echo ${set} | sed -e 's_[/|]_ _g' | sed -e 's/\+/./g' `; do
No need to run two seds, just pass -e twice. Also, + isn't special, so
no backslash.
Andreas.
--
Andreas Schwab, SUSE Labs, sch...@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
