[OE-core] [PATCH 1/1] qemu: use PACKAGECONFIG to address nss dependencies

[Hongxu Jia]

Use PACKAGECONFIG to explicitly address nss dependencies rather than
tested by configure.

It avoided potential errors while multiple builds shared a common
state_cache.

Signed-off-by: Hongxu Jia <hongxu.jia at windriver.com>
---
 meta/recipes-devtools/qemu/qemu.inc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta/recipes-devtools/qemu/qemu.inc b/meta/recipes-devtools/qemu/qemu.inc
index 1b861d7..87a7275 100644
--- a/meta/recipes-devtools/qemu/qemu.inc
+++ b/meta/recipes-devtools/qemu/qemu.inc
@@ -83,6 +83,7 @@ do_install_append() {
 PACKAGECONFIG ??= ""
 PACKAGECONFIG[virtfs] = "--enable-virtfs --enable-attr,--disable-virtfs,libcap attr,"
 PACKAGECONFIG[aio] = "--enable-linux-aio,--disable-linux-aio,libaio,"
+PACKAGECONFIG[nss] = "--enable-smartcard-nss,--disable-smartcard-nss,nss,"
 
 # Qemu target will not build in world build for ARM or Mips
 BROKEN_qemuarm = "1"
-- 
1.8.1.2