On Sun,  6 Dec 2015 19:57:47 +0100
Michał Górny <mgorny@gentoo.org> wrote:

> diff --git a/eclass/multilib-build.eclass
> b/eclass/multilib-build.eclass index dd03553..8e58a2b 100644
> --- a/eclass/multilib-build.eclass
> +++ b/eclass/multilib-build.eclass
> @@ -262,19 +262,23 @@ multilib_for_best_abi() {
>  # runs (if any). Dies if header files differ.
>  multilib_check_headers() {
>  	_multilib_header_cksum() {
> -		[[ -d ${ED}usr/include ]] && \
> -		find "${ED}"usr/include -type f \
> -			-exec cksum {} + | sort -k2
> +		set -o pipefail
> +
> +		if [[ -d ${ED}usr/include ]]; then
> +			find "${ED}"usr/include -type f \
> +				-exec cksum {} + | sort -k2
> +		fi
>  	}

Possibly being dumb here but isn't "set -o pipefail" a global
operation? It will continue to take effect even after this function
ends?

-- 
James Le Cuirot (chewi)
Gentoo Linux Developer