base.bbclass: p4 fetcher supports srcrev

Enable the perforce fetcher to call bb.fetch2.get_srcrev() as it can use
'SRCREV = "${AUTOREV}"'.

(From OE-Core rev: 9d6ac71e4d954d857ecb1708ab4fe4bc552244aa)

Signed-off-by: Andrew Bradford <andrew.bradford@kodakalaris.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index 357062b3c1..5d8e8d6701 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -569,6 +569,10 @@ python () {
             needsrcrev = True
             d.appendVarFlag('do_fetch', 'depends', ' mercurial-native:do_populate_sysroot')
 
+        # Perforce packages support SRCREV = "${AUTOREV}"
+        elif scheme == "p4":
+            needsrcrev = True
+
         # OSC packages should DEPEND on osc-native
         elif scheme == "osc":
             d.appendVarFlag('do_fetch', 'depends', ' osc-native:do_populate_sysroot')