[PATCH v3 2/4] dpkg-base: Make mirror link relative

[Jan Kiszka <jan.kiszka@siemens.com>]

From: Jan Kiszka <jan.kiszka@siemens.com>

This will allow to use it both from the outer builder context and inside
the buildchroot. No idea why bitbake doesn't do that in the first place.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 meta/classes/dpkg-base.bbclass | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/meta/classes/dpkg-base.bbclass b/meta/classes/dpkg-base.bbclass
index 2cff1b3..ca1dccf 100644
--- a/meta/classes/dpkg-base.bbclass
+++ b/meta/classes/dpkg-base.bbclass
@@ -28,8 +28,10 @@ python do_adjust_git() {
 
             if os.path.islink(ud.localpath):
                 realpath = os.path.realpath(ud.localpath)
-                if realpath.startswith(d.getVar("DL_DIR")):
-                    link = realpath.replace(d.getVar("DL_DIR"), '/downloads', 1)
+                filter_out = os.path.join(d.getVar("DL_DIR"), "git") + "/"
+                if realpath.startswith(filter_out):
+                    # make the link relative
+                    link = realpath.replace(filter_out, '', 1)
                     os.unlink(ud.localpath)
                     os.symlink(link, ud.localpath)
 
-- 
2.31.1