codegen: Fix enums.h generation

With the new usbredir code we have the new concept of the abstract /
generic spicevmc channel type (which just tunnels data from a qemu chardev),
and we've the usbredir channel, which is the only current user of this.

This was reflected in the protocols enum in spice-protocol.h by a manual
edit done by me, my bad. This patch teaches spice.proto about the relation
between the abstract spicevmc channel and the usbredir channel and
modifies codegen to deal with this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

2 files changed, 7 insertions, 2 deletions

diff --git a/python_modules/ptypes.py b/python_modules/ptypes.py
index f12a2f3..4585949 100644
--- a/python_modules/ptypes.py
+++ b/python_modules/ptypes.py
@@ -947,6 +947,9 @@ class ChannelType(Type):
             server_messages_byname = self.base.server_messages_byname.copy()
             client_messages = self.base.client_messages[:]
             client_messages_byname = self.base.client_messages_byname.copy()
+
+            # Set default member_name, FooChannel -> foo
+            self.member_name = self.name[:-7].lower()
         else:
             server_messages = []
             server_messages_byname = {}
@@ -998,7 +1001,6 @@ class ProtocolMember:
 
     def resolve(self, protocol):
         self.channel_type = self.channel_type.resolve()
-        assert(self.channel_type.member_name == None)
         self.channel_type.member_name = self.name
         return self
 
diff --git a/spice.proto b/spice.proto
index 266e03a..4d0731b 100644
--- a/spice.proto
+++ b/spice.proto
@@ -1112,13 +1112,16 @@ client:
     Data data = 101;
 };
 
-channel UsbredirChannel : BaseChannel {
+channel SpicevmcChannel : BaseChannel {
 server:
     Data data = 101;
 client:
     Data data = 101;
 };
 
+channel UsbredirChannel : SpicevmcChannel {
+};
+
 protocol Spice {
     MainChannel main = 1;
     DisplayChannel display;