From 314c57cd6aa2ae08951257f0f31c5efa5edfbe53 Mon Sep 17 00:00:00 2001 From: Ilya Zverev Date: Tue, 29 Sep 2015 20:14:03 +0300 Subject: [PATCH] Add PROTOBUF_EGG_PATH support for maps.me designer --- src/libkomwm.py | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/src/libkomwm.py b/src/libkomwm.py index bcffa18..3a490f8 100644 --- a/src/libkomwm.py +++ b/src/libkomwm.py @@ -1,4 +1,3 @@ -from drules_struct_pb2 import * from mapcss import MapCSS from optparse import OptionParser import os @@ -8,6 +7,16 @@ import mapcss.webcolors whatever_to_hex = mapcss.webcolors.webcolors.whatever_to_hex whatever_to_cairo = mapcss.webcolors.webcolors.whatever_to_cairo +# If path to the protobuf EGG is specified then apply it before import drules_struct_pb2 +PROTOBUF_EGG_PATH = os.environ.get("PROTOBUF_EGG_PATH") +if PROTOBUF_EGG_PATH: + # another version of protobuf may be installed, override it + for i in range(len(sys.path)): + if -1 != sys.path[i].find("protobuf-"): + sys.path[i] = PROTOBUF_EGG_PATH + sys.path.append(PROTOBUF_EGG_PATH) + +from drules_struct_pb2 import * WIDTH_SCALE = 1.0