[OE-core] [PATCH v2 5/6] busybox.inc: improve reproducibility

[Andre McCurdy]

On Mon, May 1, 2017 at 1:59 PM, Juro Bystricky <juro.bystricky at intel.com> wrote:
> For reproducible builds do not generate build timestamp as part of
> the version string.

Maybe just do that by default?

> Signed-off-by: Juro Bystricky <juro.bystricky at intel.com>
> ---
>  meta/recipes-core/busybox/busybox.inc | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/meta/recipes-core/busybox/busybox.inc b/meta/recipes-core/busybox/busybox.inc
> index 375632d..3e991f9 100644
> --- a/meta/recipes-core/busybox/busybox.inc
> +++ b/meta/recipes-core/busybox/busybox.inc
> @@ -138,6 +138,9 @@ do_configure () {
>
>  do_compile() {
>         unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
> +       if [ "$BUILD_REPRODUCIBLE_BINARIES" = "1" ]; then
> +               export KCONFIG_NOTIMESTAMP=1
> +       fi
>         if [ "${BUSYBOX_SPLIT_SUID}" = "1" -a x`grep "CONFIG_FEATURE_INDIVIDUAL=y" .config` = x ]; then
>         # split the .config into two parts, and make two busybox binaries
>                 if [ -e .config.orig ]; then
> --
> 2.7.4
>
> --
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