[OE-core] [PATCH 4/4] staging: Allow BB_LIMITEDDEPS to avoid BB_TASKDEPDATA

[Richard Purdie]

In the limited dependency case we don't use any of the data from
BB_TASKDEPDATA. Restructure the code so this variable doesn't have
to be set. This allows the function to be called from other contexts
without creating artificial constructs. There should be no functional
change, behaviour remains unchanged.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
 meta/classes/staging.bbclass | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/meta/classes/staging.bbclass b/meta/classes/staging.bbclass
index 565638f..9c26794 100644
--- a/meta/classes/staging.bbclass
+++ b/meta/classes/staging.bbclass
@@ -331,12 +331,26 @@ python extend_recipe_sysroot() {
 
     taskdepdata = d.getVar("BB_TASKDEPDATA", False)
     mytaskname = d.getVar("BB_RUNTASK")
+    if mytaskname.endswith("_setscene"):
+        mytaskname = mytaskname.replace("_setscene", "")
     workdir = d.getVar("WORKDIR")
     #bb.warn(str(taskdepdata))
     pn = d.getVar("PN")
 
-    if mytaskname.endswith("_setscene"):
-        mytaskname = mytaskname.replace("_setscene", "")
+    stagingdir = d.getVar("STAGING_DIR")
+    sharedmanifests = d.getVar("COMPONENTS_DIR") + "/manifests"
+    recipesysroot = d.getVar("RECIPE_SYSROOT")
+    recipesysrootnative = d.getVar("RECIPE_SYSROOT_NATIVE")
+    current_variant = d.getVar("BBEXTENDVARIANT")
+
+    # Detect bitbake -b usage
+    nodeps = d.getVar("BB_LIMITEDDEPS") or False
+    if nodeps:
+        lock = bb.utils.lockfile(recipesysroot + "/sysroot.lock")
+        staging_populate_sysroot_dir(recipesysroot, recipesysrootnative, True, d)
+        staging_populate_sysroot_dir(recipesysroot, recipesysrootnative, False, d)
+        bb.utils.unlockfile(lock)
+        return
 
     start = None
     configuredeps = []
@@ -441,20 +455,6 @@ python extend_recipe_sysroot() {
 
     bb.note("\n".join(msgbuf))
 
-    stagingdir = d.getVar("STAGING_DIR")
-    sharedmanifests = d.getVar("COMPONENTS_DIR") + "/manifests"
-    recipesysroot = d.getVar("RECIPE_SYSROOT")
-    recipesysrootnative = d.getVar("RECIPE_SYSROOT_NATIVE")
-    current_variant = d.getVar("BBEXTENDVARIANT")
-
-    # Detect bitbake -b usage
-    nodeps = d.getVar("BB_LIMITEDDEPS") or False
-    if nodeps:
-        lock = bb.utils.lockfile(recipesysroot + "/sysroot.lock")
-        staging_populate_sysroot_dir(recipesysroot, recipesysrootnative, True, d)
-        staging_populate_sysroot_dir(recipesysroot, recipesysrootnative, False, d)
-        bb.utils.unlockfile(lock)
-
     depdir = recipesysrootnative + "/installeddeps"
     bb.utils.mkdirhier(depdir)
     bb.utils.mkdirhier(sharedmanifests)
-- 
2.7.4