xen: remove obsolete sdl PACKAGECONFIG

Nothing in Xen respects --enable-sdl, and nothing in Xen links to libSDL,
so this PACKAGECONFIG is obsolete.

It looks like the last user of SDL in Xen was removed in "Remove
internal tools/ioemu tree"[1] back in 2008.

[1] xen 19dc3860dcfde9bc4ec4ef35bb1337e13276f630

Signed-off-by: Ross Burton <ross.burton@arm.com>
Reviewed-by: Christopher Clark <christopher.w.clark@gmail.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/recipes-extended/xen/xen.inc b/recipes-extended/xen/xen.inc
index 2bbf1e35..5937763a 100644
--- a/recipes-extended/xen/xen.inc
+++ b/recipes-extended/xen/xen.inc
@@ -7,12 +7,10 @@ inherit autotools-brokensep pkgconfig
 require xen-arch.inc
 
 PACKAGECONFIG ??= " \
-    sdl \
     ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'systemd', '', d)} \
     "
 
 PACKAGECONFIG[lzo] = ",,lzo"
-PACKAGECONFIG[sdl] = "--enable-sdl,--disable-sdl,virtual/libsdl,"
 PACKAGECONFIG[xsm] = "--enable-xsmpolicy,--disable-xsmpolicy,checkpolicy-native,"
 PACKAGECONFIG[systemd] = "--enable-systemd,--disable-systemd,systemd,"
 PACKAGECONFIG[externalblktap] = ",,,"