xfce.bbclass: change SRC_URI calculation

* grabbed from oe-core gnomebase.bbclass
* old calculation did not work for version numbers with multiple digits (4.10)

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/meta-xfce/classes/xfce.bbclass b/meta-xfce/classes/xfce.bbclass
index 2350c2703..f4ef55643 100644
--- a/meta-xfce/classes/xfce.bbclass
+++ b/meta-xfce/classes/xfce.bbclass
@@ -1,5 +1,10 @@
+def xfce_verdir(v):
+    import re
+    m = re.match("^([0-9]+)\.([0-9]+)", v)
+    return "%s.%s" % (m.group(1), m.group(2))
+
 HOMEPAGE = "http://www.xfce.org"
-SRC_URI = "http://archive.xfce.org/src/xfce/${BPN}/${@'${PV}'[0:3]}/${BPN}-${PV}.tar.bz2"
+SRC_URI = "http://archive.xfce.org/src/xfce/${BPN}/${@xfce_verdir("${PV}")}/${BPN}-${PV}.tar.bz2"
 
 inherit autotools gettext gtk-icon-cache pkgconfig