[gnome-continuous-yocto/gnomeostree-3.28-rocko: 3572/8267] staging: Drop unused SYSROOT_LOCK

[Emmanuele Bassi <ebassi src gnome org>]

commit 53c9723ea89cb6a2adb63ee5e330a78db44ce5a7
Author: Richard Purdie <richard purdie linuxfoundation org>
Date:   Wed Dec 7 12:09:56 2016 +0000

    staging: Drop unused SYSROOT_LOCK
    
    This hasn't been used in years and isn't referenced anywhere, drop
    the definition.
    
    (From OE-Core rev: 68258f856f08f35813964e58ef761471e29373ad)
    
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/classes/staging.bbclass |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/meta/classes/staging.bbclass b/meta/classes/staging.bbclass
index a0b09a0..bfabd06 100644
--- a/meta/classes/staging.bbclass
+++ b/meta/classes/staging.bbclass
@@ -171,7 +171,6 @@ addtask populate_sysroot after do_install
 
 SYSROOT_PREPROCESS_FUNCS ?= ""
 SYSROOT_DESTDIR = "${WORKDIR}/sysroot-destdir"
-SYSROOT_LOCK = "${STAGING_DIR}/staging.lock"
 
 # We clean out any existing sstate from the sysroot if we rerun configure
 python sysroot_cleansstate () {