qemu.inc: Add seccomp PACKAGECONFIG option

Add the seccomp PACKAGECONFIG option to allow building seccomp features
in QEMU. The libseccomp library is available in additional layers (e.g.
meta-security).

Additionally this serves as a way to disable seccomp by default to avoid
the configure of QEMU automatically finding it (via pkg-config) on the
build host when building qemu-system-native and auto enabling the
feature.

Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/qemu/qemu.inc b/meta/recipes-devtools/qemu/qemu.inc
index 274c855d35ecfc00d4e529669a682f33dcf46bc1..b5827dc2ad09ec0f5f11087df58bf5a3a07f10a6 100644 (file)
--- a/meta/recipes-devtools/qemu/qemu.inc
+++ b/meta/recipes-devtools/qemu/qemu.inc
@@ -188,6 +188,7 @@ PACKAGECONFIG[rbd] = "--enable-rbd,--disable-rbd,ceph,ceph"
 PACKAGECONFIG[vhost] = "--enable-vhost-net,--disable-vhost-net,,"
 PACKAGECONFIG[ust] = "--enable-trace-backend=ust,--enable-trace-backend=nop,lttng-ust,"
 PACKAGECONFIG[pie] = "--enable-pie,--disable-pie,,"
+PACKAGECONFIG[seccomp] = "--enable-seccomp,--disable-seccomp,libseccomp"
 
 INSANE_SKIP_${PN} = "arch"