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python-scapy: add upstream patch fixing python 2.x compatibility

Fixes:
http://autobuild.buildroot.net/results/829/8293529a72ac4c8e93919b8bc0ea758fbb4bc444/

Python 2.x gets confused by rb"string", but not br"string", so add an
upstream patch changing the former to the latter to fix a pycompile issue
with python 2.x:

error:   File "/usr/lib/python2.7/site-packages/scapy/tools/generate_ethertypes.py", line 23
    reg = rb".*ETHERTYPE_([^\s]+)\s.0x([0-9A-Fa-f]+).*\/\*(.*)\*\/"
                                                                  ^
SyntaxError: invalid syntax

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Peter Korsgaard 3 years ago
parent
commit
d4f4a545af
1 changed files with 26 additions and 0 deletions
  1. 26 0
      package/python-scapy/0001-Small-Python-2-fix.patch

+ 26 - 0
package/python-scapy/0001-Small-Python-2-fix.patch

@@ -0,0 +1,26 @@
+From 0c3d5e417bbd923c4729d15572c3d693d58aff81 Mon Sep 17 00:00:00 2001
+From: Gabriel <gabriel@potter.fr>
+Date: Wed, 21 Aug 2019 18:18:14 +0800
+Subject: [PATCH] Small Python 2 fix
+
+Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
+---
+ scapy/tools/generate_ethertypes.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/scapy/tools/generate_ethertypes.py b/scapy/tools/generate_ethertypes.py
+index 5bc5cdf9..47c38c4f 100644
+--- a/scapy/tools/generate_ethertypes.py
++++ b/scapy/tools/generate_ethertypes.py
+@@ -20,7 +20,7 @@ URL = "https://raw.githubusercontent.com/openbsd/src/master/sys/net/ethertypes.h
+ with urllib.request.urlopen(URL) as stream:
+     DATA = stream.read()
+ 
+-reg = rb".*ETHERTYPE_([^\s]+)\s.0x([0-9A-Fa-f]+).*\/\*(.*)\*\/"
++reg = br".*ETHERTYPE_([^\s]+)\s.0x([0-9A-Fa-f]+).*\/\*(.*)\*\/"
+ COMPILED = b"""#
+ # Ethernet frame types
+ #       This file describes some of the various Ethernet
+-- 
+2.20.1
+