prserv: change PRSERV_HOST semantics

- remove PRSERV_PORT variable
- use 'hostname:port' as PRSERV_HOST format
- remove USE_PR_SERV variable
- one can activate PRS by setting PRSERV_HOST

[YOCTO #3744]

(From OE-Core rev: e00f49de8b1f79c3e07b887d257bd75a46052fa0)

Signed-off-by: Constantin Musca <constantinx.musca@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/classes/prserv.bbclass b/meta/classes/prserv.bbclass
index 33547f989c..b440d863ef 100644
--- a/meta/classes/prserv.bbclass
+++ b/meta/classes/prserv.bbclass
@@ -3,7 +3,7 @@ def prserv_get_pr_auto(d):
     import re
 
     pv = d.getVar("PV", True)
-    if d.getVar('USE_PR_SERV', True) != "1":
+    if not d.getVar('PRSERV_HOST', True):
         if 'AUTOINC' in pv:
             d.setVar("PKGV", pv.replace("AUTOINC", "0"))
         bb.warn("Not using network based PR service")