From 2ee84627746e04cb63e506cf1a8cbdb8a24c3a75 Mon Sep 17 00:00:00 2001
From: Lubomir Rintel <lkundrak@v3.sk>
Date: Wed, 18 Jan 2017 19:55:17 +0100
Subject: [PATCH] build: make the doc generator find the right libnm.so

At some point gobject-introspection added an API to add a library path
and stopped honoring the LD_LIBRARY_PATH (a bug, according to GI
documentation?).

(cherry picked from commit 6c96aafaa9a61ca4fe713551a4cd4b15fb7e8a63)
---
 libnm/generate-setting-docs.py | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/libnm/generate-setting-docs.py b/libnm/generate-setting-docs.py
index d2358d9e33..135bf2a56e 100755
--- a/libnm/generate-setting-docs.py
+++ b/libnm/generate-setting-docs.py
@@ -18,12 +18,24 @@
 
 from __future__ import print_function
 
+import os
 import gi
-gi.require_version('NM', '1.0')
-from gi.repository import NM, GObject
+gi.require_version('GIRepository', '2.0')
+from gi.repository import GIRepository
 import argparse, datetime, re, sys
 import xml.etree.ElementTree as ET
 
+try:
+    libs = os.environ['LD_LIBRARY_PATH'].split(':')
+    libs.reverse()
+    for lib in libs:
+        GIRepository.Repository.prepend_library_path(lib)
+except KeyError:
+        pass
+
+gi.require_version('NM', '1.0')
+from gi.repository import NM, GObject
+
 dbus_type_name_map = {
     'b': 'boolean',
     's': 'string',