gpg_sign: export_pubkey: add signature type support

Add support for multiple types of signatures (binary or ascii)
in export_pubkey(). There is no change in behaviour for the function,
the previous implicit default is the new parameter "armor" default.

(From OE-Core rev: 95ba4a982b887444908207e3180fe4bc46281d3b)

Signed-off-by: Ioan-Adrian Ratiu <adrian.ratiu@ni.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/meta/lib/oe/gpg_sign.py b/meta/lib/oe/gpg_sign.py
index 0b5dc20892..e738397880 100644
--- a/meta/lib/oe/gpg_sign.py
+++ b/meta/lib/oe/gpg_sign.py
@@ -12,12 +12,14 @@ class LocalSigner(object):
         self.gpg_path = d.getVar('GPG_PATH', True)
         self.rpm_bin = bb.utils.which(os.getenv('PATH'), "rpm")
 
-    def export_pubkey(self, output_file, keyid):
+    def export_pubkey(self, output_file, keyid, armor=True):
         """Export GPG public key to a file"""
-        cmd = '%s --batch --yes --export --armor -o %s ' % \
+        cmd = '%s --batch --yes --export -o %s ' % \
                 (self.gpg_bin, output_file)
         if self.gpg_path:
             cmd += "--homedir %s " % self.gpg_path
+        if armor:
+            cmd += "--armor "
         cmd += keyid
         status, output = oe.utils.getstatusoutput(cmd)
         if status: