1 files changed, 33 insertions, 0 deletions

diff --git a/meta/classes/prserv.bbclass b/meta/classes/prserv.bbclass
new file mode 100644
index 0000000000..b440d863ef
--- /dev/null
+++ b/meta/classes/prserv.bbclass
@@ -0,0 +1,33 @@
+def prserv_get_pr_auto(d):
+    import oe.prservice
+    import re
+
+    pv = d.getVar("PV", True)
+    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")
+        return None
+
+    version = d.getVar("PRAUTOINX", True)
+    pkgarch = d.getVar("PACKAGE_ARCH", True)
+    checksum = d.getVar("BB_TASKHASH", True)
+
+    conn = d.getVar("__PRSERV_CONN", True)
+    if conn is None:
+        conn = oe.prservice.prserv_make_conn(d)
+        if conn is None:
+            return None
+
+    if "AUTOINC" in pv:
+        srcpv = bb.fetch2.get_srcrev(d)
+        base_ver = "AUTOINC-%s" % version[:version.find(srcpv)]
+        value = conn.getPR(base_ver, pkgarch, srcpv)
+        d.setVar("PKGV", pv.replace("AUTOINC", str(value)))
+
+    if d.getVar('PRSERV_LOCKDOWN', True):
+        auto_rev = d.getVar('PRAUTO_' + version + '_' + pkgarch, True) or d.getVar('PRAUTO_' + version, True) or None
+    else:
+        auto_rev = conn.getPR(version, pkgarch, checksum)
+
+    return auto_rev