[PATCH] libjpeg-turbo: fix build on aarch64 or non-intel build hosts

[Tristan Van Berkom <tristan.vanberkom@codethink.co.uk>]

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This is already filed in the appropriate bugzilla:
   https://bugzilla.yoctoproject.org/show_bug.cgi?id=11240

Just notifying the list as the custom goes...

libjpeg-turbo in recipes-graphics has an unconditional dependency on
nasm-native, which is intel specific and wont be provided on non intel
arches.

Attaching a patch which fixes this by only requiring nasm-native when
targeting intel architectures.

Cheers,
    -Tristan

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From d76d57a148dd372ff26b9b902b7b79a4ddb5e7a2 Mon Sep 17 00:00:00 2001
From: Tristan Van Berkom <tristan.vanberkom@codethink.co.uk>
Date: Fri, 24 Mar 2017 15:37:36 +0000
Subject: [PATCH] libjpeg-turbo: Support building on non intel targets.

nasm is intel specific, however libjpeg-turbo is still desirable
on other architectures.

Without this patch, it would seem that nasm is built on an intel
host and then ignored when compiling libjpeg-turbo for an arm target,
however it has libjpeg-turbo requiring nasm be built when building
on an arm/aarch64 host.

This fixes the issue so that nasm-native is not required on the host
when building for an aarch64 target.
---
 meta/recipes-graphics/jpeg/libjpeg-turbo_1.5.1.bb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-graphics/jpeg/libjpeg-turbo_1.5.1.bb b/meta/recipes-graphics/jpeg/libjpeg-turbo_1.5.1.bb
index 70d38f4a1a..a650d6af2d 100644
--- a/meta/recipes-graphics/jpeg/libjpeg-turbo_1.5.1.bb
+++ b/meta/recipes-graphics/jpeg/libjpeg-turbo_1.5.1.bb
@@ -7,7 +7,8 @@ LIC_FILES_CHKSUM = "file://cdjpeg.h;endline=13;md5=05bab7c7ad899d85bfba60da1a127
                     file://jpeglib.h;endline=16;md5=f67d70e547a2662c079781c72f877f72 \
                     file://djpeg.c;endline=11;md5=b90b6d2b4119f9e5807cd273f525d2af \
 "
-DEPENDS = "nasm-native"
+DEPENDS_append_x86-64 = " nasm-native"
+DEPENDS_append_x86    = " nasm-native"
 
 SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}-${PV}.tar.gz \
            file://fix-mips.patch"
-- 
2.11.0