--- imageworks-OpenColorIO-2b12063/docs/CMakeLists.txt.orig	2013-10-09 00:59:34.000000000 +0200
+++ imageworks-OpenColorIO-2b12063/docs/CMakeLists.txt	2013-11-06 18:54:00.644187011 +0100
@@ -1,68 +1,5 @@
 
 ###############################################################################
-### External Doc Apps ###
-
-# setuptools
-# https://pypi.python.org/pypi/setuptools
-set(SETUPTOOLS_VERSION 1.1.6)
-ExternalProject_Add(setuptools
-    URL ${CMAKE_SOURCE_DIR}/ext/setuptools-${SETUPTOOLS_VERSION}.tar.gz
-    BUILD_IN_SOURCE 1
-    CONFIGURE_COMMAND ${CMAKE_COMMAND} -E make_directory ${EXTDIST_PYTHONPATH}
-    BUILD_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py build
-    INSTALL_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py install --prefix=${EXTDIST_ROOT}
-)
-
-# docutils
-# https://pypi.python.org/pypi/docutils
-set(DOCUTILS_VERSION 0.11)
-ExternalProject_Add(docutils
-    DEPENDS setuptools
-    URL ${CMAKE_SOURCE_DIR}/ext/docutils-${DOCUTILS_VERSION}.tar.gz
-    BUILD_IN_SOURCE 1
-    CONFIGURE_COMMAND ${CMAKE_COMMAND} -E make_directory ${EXTDIST_PYTHONPATH}
-    BUILD_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py build
-    INSTALL_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py install --prefix=${EXTDIST_ROOT}
-)
-
-# jinja2
-# https://pypi.python.org/pypi/Jinja2
-set(JINJA2_VERSION 2.7.1)
-ExternalProject_Add(Jinja2
-    DEPENDS setuptools
-    URL ${CMAKE_SOURCE_DIR}/ext/Jinja2-${JINJA2_VERSION}.tar.gz
-    BUILD_IN_SOURCE 1
-    CONFIGURE_COMMAND ${CMAKE_COMMAND} -E make_directory ${EXTDIST_PYTHONPATH}
-    BUILD_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py build
-    INSTALL_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py install --prefix=${EXTDIST_ROOT}
-)
-
-# Pygments
-# https://pypi.python.org/pypi/Pygments
-set(PYGMENTS_VERSION 1.6)
-ExternalProject_Add(Pygments
-    DEPENDS setuptools
-    URL ${CMAKE_SOURCE_DIR}/ext/Pygments-${PYGMENTS_VERSION}.tar.gz
-    BUILD_IN_SOURCE 1
-    CONFIGURE_COMMAND ${CMAKE_COMMAND} -E make_directory ${EXTDIST_PYTHONPATH}
-    BUILD_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py build
-    INSTALL_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py install --prefix=${EXTDIST_ROOT}
-)
-
-# sphinx
-# https://pypi.python.org/pypi/Sphinx
-set(SPHINX_VERSION 1.2b3)
-ExternalProject_Add(Sphinx
-    DEPENDS setuptools docutils Jinja2 Pygments
-    URL ${CMAKE_SOURCE_DIR}/ext/Sphinx-${SPHINX_VERSION}.tar.gz
-    PATCH_COMMAND patch -p1 < ${CMAKE_SOURCE_DIR}/ext/Sphinx-${SPHINX_VERSION}.patch
-    BUILD_IN_SOURCE 1
-    CONFIGURE_COMMAND ${CMAKE_COMMAND} -E make_directory ${EXTDIST_PYTHONPATH}
-    BUILD_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py build
-    INSTALL_COMMAND PYTHONPATH=${PYTHONPATH} ${PYTHON} setup.py install --prefix=${EXTDIST_ROOT} --install-scripts=${EXTDIST_ROOT}/bin
-)
-
-###############################################################################
 ### Create Doc Targets ###
 
 message(STATUS "Create sphinx conf.py from conf.py.in")
@@ -93,7 +30,7 @@
 ExtractRstCPP(${CMAKE_SOURCE_DIR}/export/OpenColorIO/OpenColorTypes.h developers/api/OpenColorTypes.rst)
 
 add_custom_target(doc ALL
-    COMMAND PYTHONPATH=${PYTHONPATH} ${EXTDIST_BINPATH}/sphinx-build -b html . ${CMAKE_CURRENT_BINARY_DIR}/build-html
+    COMMAND PYTHONPATH=${PYTHONPATH} sphinx-build -b html . ${CMAKE_CURRENT_BINARY_DIR}/build-html
     DEPENDS
         OpenColorIO
         PyOpenColorIO
@@ -118,7 +55,7 @@
 if(PDFLATEX_COMPILER)
     
     add_custom_target(latex
-        COMMAND PYTHONPATH=${PYTHONPATH} ${EXTDIST_BINPATH}/sphinx-build -b latex . ${CMAKE_CURRENT_BINARY_DIR}/build-latex
+        COMMAND PYTHONPATH=${PYTHONPATH} sphinx-build -b latex . ${CMAKE_CURRENT_BINARY_DIR}/build-latex
         DEPENDS
             OpenColorIO
             ${CMAKE_BINARY_DIR}/docs/conf.py