ignore the 12/12, it is just one patch....
On 01/19/2018 05:42 PM, Christian Borntraeger wrote:
> From: Alice Frosi <al...@linux.vnet.ibm.comx>
>
> In alpine docker image the qemu-system-s390x build is broken and
> it throws this error:
> qemu-system-s390x: Initialization of device s390-ipl failed: could not
> load bootloader 's390-ccw.img'
>
> The grep command of busybox uses regex. This fails on binary data
> (e.g. stops on every \0), so it does not identify the string
> BiGeNdIaN in the test case big/little. Therefore, it assumes
> that the architecture is little endian.
>
> This fix solves the grep problem by printing the content of
> TMPO with strings
>
> Signed-off-by: Alice Frosi <al...@linux.vnet.ibm.com>
> Signed-off-by: Christian Borntraeger <borntrae...@de.ibm.com>
> [some changes to patch description, add -a option to strings]
> ---
> configure | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/configure b/configure
> index 6d8c996..383b14e 100755
> --- a/configure
> +++ b/configure
> @@ -1906,9 +1906,9 @@ int main(int argc, char *argv[]) {
> EOF
>
> if compile_object ; then
> - if grep -q BiGeNdIaN $TMPO ; then
> + if strings -a $TMPO | grep -q BiGeNdIaN ; then
> bigendian="yes"
> - elif grep -q LiTtLeEnDiAn $TMPO ; then
> + elif strings -a $TMPO | grep -q LiTtLeEnDiAn ; then
> bigendian="no"
> else
> echo big/little test failed
>
