RFC: RPM build flags
Jakub Jelinek
jakub at redhat.com
Mon Feb 16 21:12:41 UTC 2009
On Mon, Feb 16, 2009 at 02:59:47PM -0600, Dennis Gilmore wrote:
> @@ -57,6 +59,18 @@
> optflags: hades %{__global_cflags}
>
> optflags: s390 %{__global_cflags} -m31
This should be
optflags: s390 %{__global_cflags} -m31 -march=z9-109 -mtune=z10
too (actually for -m31 it is much more important than for -m64).
Assuming of course that the s390{,x} koji buildbox is z9-109 or newer.
> -optflags: s390x %{__global_cflags} -m64
> +optflags: s390x %{__global_cflags} -m64 -march=z9-109 -mtune=z10
Jakub
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