opkg: add remote url

Signed-off-by: Thomas Klaehn <tkl@blackfinn.de>

recipes-devtools/opkg/files/opkg.conf

@@ -0,0 +1,31 @@
+# Must have one or more source entries of the form:
+#
+#   src <src-name> <source-url>
+#
+# and one or more destination entries of the form:
+#
+#   dest <dest-name> <target-path>
+#
+# where <src-name> and <dest-names> are identifiers that
+# should match [a-zA-Z0-9._-]+, <source-url> should be a
+# URL that points to a directory containing a Familiar
+# Packages file, and <target-path> should be a directory
+# that exists on the target system.
+
+# Proxy Support
+#option http_proxy http://proxy.tld:3128
+#option ftp_proxy http://proxy.tld:3128
+#option proxy_username <username>
+#option proxy_password <password>
+
+# Enable GPGME signature
+# option check_signature 1
+
+# Offline mode (for use in constructing flash images offline)
+#option offline_root target
+
+src/gz snapshots https://opkg.blackfinn.de/bbb
+
+# Default destination for installed packages
+dest root /
+

recipes-devtools/opkg/opkg_0.3.4.bbappend

@@ -0,0 +1,2 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+