[OE-core] [PATCH 03/33] sstate: Drop the depchain isPostDep() checks

[Richard Purdie]

The dependencies of do_package_write_* tasks are either going to be packaging
tools needed to build the packages, or, native tools needed at postinst
time. Now we've formalised this dependency pattern, drop the hardcoded
list and work based on the rule. The package creation tools are usually
the same tools needed at rootfs/postinst time anyway so the difference is
moot.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
 meta/classes/sstate.bbclass | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index b56e95a..f1faf48 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -871,17 +871,14 @@ BB_SETSCENE_DEPVALID = "setscene_depvalid"
 def setscene_depvalid(task, taskdependees, notneeded, d):
     # taskdependees is a dict of tasks which depend on task, each being a 3 item list of [PN, TASKNAME, FILENAME]
     # task is included in taskdependees too
+    # Return - False - We need this dependency
+    #        - True - We can skip this dependency
 
     bb.debug(2, "Considering setscene task: %s" % (str(taskdependees[task])))
 
     def isNativeCross(x):
         return x.endswith("-native") or "-cross-" in x or "-crosssdk" in x
 
-    def isPostInstDep(x):
-        if x in ["qemu-native", "gdk-pixbuf-native", "qemuwrapper-cross", "depmodwrapper-cross", "systemd-systemctl-native", "gtk-icon-utils-native", "ca-certificates-native"]:
-            return True
-        return False
-
     # We only need to trigger populate_lic through direct dependencies
     if taskdependees[task][1] == "do_populate_lic":
         return True
@@ -903,10 +900,11 @@ def setscene_depvalid(task, taskdependees, notneeded, d):
         # do_package_write_* and do_package doesn't need do_package
         if taskdependees[task][1] == "do_package" and taskdependees[dep][1] in ['do_package', 'do_package_write_deb', 'do_package_write_ipk', 'do_package_write_rpm', 'do_packagedata', 'do_package_qa']:
             continue
-        # do_package_write_* and do_package doesn't need do_populate_sysroot, unless is a postinstall dependency
-        if taskdependees[task][1] == "do_populate_sysroot" and taskdependees[dep][1] in ['do_package', 'do_package_write_deb', 'do_package_write_ipk', 'do_package_write_rpm', 'do_packagedata', 'do_package_qa']:
-            if isPostInstDep(taskdependees[task][0]) and taskdependees[dep][1] in ['do_package_write_deb', 'do_package_write_ipk', 'do_package_write_rpm']:
-                return False
+        # do_package_write_* need do_populate_sysroot as they're mainly postinstall dependencies
+        if taskdependees[task][1] == "do_populate_sysroot" and taskdependees[dep][1] in ['do_package_write_deb', 'do_package_write_ipk', 'do_package_write_rpm']:
+            return False
+        # do_package/packagedata/package_qa don't need do_populate_sysroot
+        if taskdependees[task][1] == "do_populate_sysroot" and taskdependees[dep][1] in ['do_package', 'do_packagedata', 'do_package_qa']:
             continue
         # Native/Cross packages don't exist and are noexec anyway
         if isNativeCross(taskdependees[dep][0]) and taskdependees[dep][1] in ['do_package_write_deb', 'do_package_write_ipk', 'do_package_write_rpm', 'do_packagedata', 'do_package', 'do_package_qa']:
-- 
2.7.4