Re: [PATCH] poky-tiny: Enable x86-64 to build eglibc correctly

[Darren Hart <dvhart@linux.intel.com>]

On 09/07/2012 05:12 PM, Saul Wold wrote:
> There is bug in the eglibc configure scripts that prevent a
> x86-64 from configuring correctly and finding the smaller
> library fucntions.
> 
> This has been reported to the eglibc community via the issues ML
> 
> Cc: Darren Hart <dvhart@linux.intel.com>
> 
> [YOCTO #2943]
> 
> Signed-off-by: Saul Wold <sgw@linux.intel.com>
> ---
>  meta-yocto/conf/distro/poky-tiny.conf |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/meta-yocto/conf/distro/poky-tiny.conf b/meta-yocto/conf/distro/poky-tiny.conf
> index f3cc874..3196fa0 100644
> --- a/meta-yocto/conf/distro/poky-tiny.conf
> +++ b/meta-yocto/conf/distro/poky-tiny.conf
> @@ -63,6 +63,7 @@ ASSUME_PROVIDED += "pkgconfig$"
>  # Reconfigure eglibc for a smaller installation
>  # Comment out any of the lines below to disable them in the build
>  DISTRO_FEATURES_LIBC_TINY = "libc-libm libc-crypt"

This needs a comment as to why it's needed, preferably citing the eglibc
bug if one has been opened.

> +DISTRO_FEATURES_LIBC_TINY_append_x86-64 = " libc-libm-big"
>  
>  # Required for "who"
>  DISTRO_FEATURES_LIBC_MINIMAL = "libc-utmp libc-getlogin"
> 

-- 
Darren Hart
Intel Open Source Technology Center
Yocto Project - Technical Lead - Linux Kernel