From b7052029d8a3f06d2afe53839b9a3e53f5174e9f Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@dbsgeo.com>
Date: Thu, 24 May 2012 17:07:56 -0700
Subject: [PATCH] start requiring >= boost 1.47 to enable things like the carto
 parser to be integrated soon

---
 INSTALL.md | 5 +----
 SConstruct | 2 +-
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/INSTALL.md b/INSTALL.md
index 386d6afd3..d525be56a 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -37,10 +37,7 @@ Build dependencies are:
 Mapnik Core depends on:
 
  * Boost
-    - >= 1.46 is recommended
-    - >= 1.45 is required if compiling with clang++
-    - >= 1.42 works on most systems and most compilers
-    - >= 1.47 is required to support wkt/wkb geometry output (optional)
+    - >= 1.47 is required.
     - These libraries are required:
       - filesystem
       - system
diff --git a/SConstruct b/SConstruct
index c35e77aaf..3efef7ad2 100644
--- a/SConstruct
+++ b/SConstruct
@@ -44,7 +44,7 @@ SCONS_CONFIGURE_CACHE = 'config.cache'
 SCONF_TEMP_DIR = '.sconf_temp'
 # auto-search directories for boost libs/headers
 BOOST_SEARCH_PREFIXES = ['/usr/local','/opt/local','/sw','/usr',]
-BOOST_MIN_VERSION = '1.41'
+BOOST_MIN_VERSION = '1.47'
 CAIROMM_MIN_VERSION = '1.8.0'
 
 DEFAULT_LINK_PRIORITY = ['internal','other','frameworks','user','system']