Re: fix devel/tbb on aarch64

On Sat, Dec 29, 2018 at 07:18:22PM +0100, Pascal Stumpf wrote:
> This is enough to get tbb to build and test successfully on aarch64.
>
>
> Index: patches/patch-build_OpenBSD_inc
> ===================================================================
> RCS file: patches/patch-build_OpenBSD_inc
> diff -N patches/patch-build_OpenBSD_inc
> --- /dev/null 1 Jan 1970 00:00:00 -0000
> +++ patches/patch-build_OpenBSD_inc 29 Dec 2018 18:18:06 -0000
> @@ -0,0 +1,15 @@
> +$OpenBSD$
> +
> +Index: build/OpenBSD.inc
> +--- build/OpenBSD.inc.orig
> ++++ build/OpenBSD.inc
> +@@ -24,6 +24,9 @@ ifndef arch
> + ifeq ($(shell uname -m),amd64)
> + export arch:=intel64
> + endif
> ++ ifeq ($(shell uname -m),arm64)
> ++ export arch:=aarch64
> ++ endif
> + endif
> +
> + ifndef runtime
>

It isn't clear where 'arch' is used but compared to the linux .inc there
are cases missing including the fallback. You have used tabs in a block
that only had spaces.

--- /dev/null Sun Dec 30 12:57:28 2018
+++ patches/patch-build_OpenBSD_inc Sun Dec 30 12:56:03 2018
@@ -0,0 +1,29 @@
+$OpenBSD$
+
+Index: build/OpenBSD.inc
+--- build/OpenBSD.inc.orig
++++ build/OpenBSD.inc
+@@ -18,11 +18,21 @@
+ #
+
+ ifndef arch
+- ifeq ($(shell uname -m),i386)
++ uname_p:=$(shell uname -p)
++ ifeq ($(uname_p),i386)
+ export arch:=ia32
+ endif
+- ifeq ($(shell uname -m),amd64)
++ ifeq ($(uname_p),amd64)
+ export arch:=intel64
++ endif
++ ifeq ($(uname_p),sparc64)
++ export arch:=sparc
++ endif
++ ifeq ($(uname_p),arm)
++ export arch:=armv7
++ endif
++ ifndef arch
++ export arch:=$(uname_p)
+ endif
+ endif
+