Fix bitcoin_qt.m4 and fix-xcb-include-order.patch

contrib/devtools/symbol-check.py

@@ -68,6 +68,7 @@ b'libX11.so.6', # part of X11
 b'libxcb.so.1', # part of X11
 b'libfontconfig.so.1', # font support
 b'libfreetype.so.6', # font parsing
+b'libdbus-1.so.3', # inter process communication (notification system)
 b'libdl.so.2' # programming interface to dynamic linker
 }
 

contrib/gitian-descriptors/gitian-osx.yml

@@ -31,7 +31,7 @@ remotes:
 - "url": "https://github.com/bitcoin/bitcoin.git"
   "dir": "bitcoin"
 files:
-- "MacOSX10.9.sdk.tar.gz"
+- "MacOSX10.11.sdk.tar.gz"
 script: |
   WRAP_DIR=$HOME/wrapped
   HOSTS="x86_64-apple-darwin11"
@@ -87,7 +87,7 @@ script: |
   BASEPREFIX=`pwd`/depends
 
   mkdir -p ${BASEPREFIX}/SDKs
-  tar -C ${BASEPREFIX}/SDKs -xf ${BUILD_DIR}/MacOSX10.9.sdk.tar.gz
+  tar -C ${BASEPREFIX}/SDKs -xf ${BUILD_DIR}/MacOSX10.11.sdk.tar.gz
 
   # Build dependencies for each host
   for i in $HOSTS; do