Re: [gentoo-dev] [PATCH multilib-build] Tee the build logs to ABI-specific files.

[Michał Górny]

On Thu, 21 Feb 2013 08:55:45 -0800
Zac Medico <zmedico@g.o> wrote:

> On 02/21/2013 03:27 AM, Michał Górny wrote:
> > This makes reading them a bit easier, especially with phases run
> > in parallel.
> > ---
> >  gx86/eclass/multilib-build.eclass | 7 ++++---
> >  1 file changed, 4 insertions(+), 3 deletions(-)
> >
> > diff --git a/gx86/eclass/multilib-build.eclass b/gx86/eclass/multilib-build.eclass
> > index feac748..93c4335 100644
> > --- a/gx86/eclass/multilib-build.eclass
> > +++ b/gx86/eclass/multilib-build.eclass
> > @@ -100,7 +100,8 @@ multilib_foreach_abi() {
> >  	local ABI
> >  	for ABI in $(multilib_get_enabled_abis); do
> >  		multilib_toolchain_setup "${ABI}"
> > -		BUILD_DIR=${initial_dir%%/}-${ABI} "${@}"
> > +		local BUILD_DIR=${initial_dir%%/}-${ABI}
> > +		"${@}" | tee -a "${T}/build-${ABI}.log"
> >  	done
> >  }
> >
> > @@ -127,8 +128,8 @@ multilib_parallel_foreach_abi() {
> >  			multijob_child_init
> >
> >  			multilib_toolchain_setup "${ABI}"
> > -			BUILD_DIR=${initial_dir%%/}-${ABI}
> > -			"${@}"
> > +			local BUILD_DIR=${initial_dir%%/}-${ABI}
> > +			"${@}" 2>&1 | tee -a "${T}/build-${ABI}.log"
> >  		) &
> >
> >  		multijob_post_fork
> >
>
> Maybe use EBUILD_DEATH_HOOKS to display the locations of the logs?

Is this documented somewhere?

-- 
Best regards,
Michał Górny