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-rw-r--r--media-libs/openimageio/files/openimageio-1.6.18-make-python-and-boost-detection-more-generic.patch343
-rw-r--r--media-libs/openimageio/files/openimageio-1.6.18-repair-breaks-after-boost-python-1.65-changes.patch251
-rw-r--r--media-libs/openimageio/files/openimageio-1.6.18-use-gnuinstalldirs.patch247
-rw-r--r--media-libs/openimageio/files/openimageio-1.7.17-make-python-and-boost-detection-more-generic.patch336
-rw-r--r--media-libs/openimageio/files/openimageio-1.7.17-use-gnuinstalldirs.patch247
5 files changed, 1424 insertions, 0 deletions
diff --git a/media-libs/openimageio/files/openimageio-1.6.18-make-python-and-boost-detection-more-generic.patch b/media-libs/openimageio/files/openimageio-1.6.18-make-python-and-boost-detection-more-generic.patch
new file mode 100644
index 000000000000..ad1a8aeb316d
--- /dev/null
+++ b/media-libs/openimageio/files/openimageio-1.6.18-make-python-and-boost-detection-more-generic.patch
@@ -0,0 +1,343 @@
+From 2d62c7f5068f678317c506d108698a78a90e5ba0 Mon Sep 17 00:00:00 2001
+From: Jonathan Scruggs <j.scruggs@gmail.com>
+Date: Thu, 28 Sep 2017 15:20:24 +0100
+Subject: [PATCH 2/2] oiio/RB-1.6: Make python and boost detection more generic
+
+* Fix boost and python detection for certain systems.
+* Clean up boost and python detection.
+* Remove redundant code.
+
+Backported from:
+https://github.com/OpenImageIO/oiio/commit/fca7ed62bd679a8221147dcddb23a516796dab90
+---
+ CMakeLists.txt | 38 +------------
+ src/cmake/externalpackages.cmake | 61 +-------------------
+ src/python/CMakeLists.txt | 119 ++++++++++++++++-----------------------
+ 3 files changed, 53 insertions(+), 165 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index b29efac6..dd314d07 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -180,7 +180,6 @@ set (USE_OPENGL ON CACHE BOOL "Include OpenGL support")
+ set (USE_QT ON CACHE BOOL "Include Qt support")
+ set (FORCE_OPENGL_1 OFF CACHE BOOL "Force iv to use OpenGL's fixed pipeline")
+ set (USE_PYTHON ON CACHE BOOL "Build the Python bindings")
+-set (USE_PYTHON3 OFF CACHE BOOL "Build the Python3 bindings")
+ set (USE_FIELD3D ON CACHE BOOL "Use Field3D if found")
+ set (USE_FFMPEG ON CACHE BOOL "Use FFmpeg if found")
+ set (JPEG_PATH "" CACHE STRING "Custom JPEG path")
+@@ -197,8 +196,7 @@ set (USE_LIBRAW ON CACHE BOOL "Use LibRaw if found")
+ set (LIBRAW_PATH "" CACHE STRING "Custom LibRaw path")
+ set (NOTHREADS OFF CACHE BOOL "Compile with no threads or locking")
+ set (OIIO_THREAD_ALLOW_DCLP ON CACHE BOOL "OIIO threads may use DCLP for speed")
+-set (PYTHON_VERSION 2.6)
+-set (PYTHON3_VERSION 3.2)
++set (PYTHON_VERSION "2.7" CACHE STRING "Target version of python to find")
+ set (USE_NUKE ON CACHE BOOL "Build Nuke plugins, if Nuke is found")
+ set (Nuke_ROOT "" CACHE STRING "Where to find Nuke installation")
+ set (NUKE_VERSION 7.0)
+@@ -321,32 +319,7 @@ include_directories (
+
+
+ ###########################################################################
+-# Set install paths for the python modules
+-# TODO: Figure out how to get the correct python directory
+-
+-if (UNIX AND NOT SELF_CONTAINED_INSTALL_TREE)
+- # TODO: Figure out how to get the correct python directory
+- set (DEFAULT_PYLIB_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/python/site-packages")
+- set (DEFAULT_PYLIB3_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/python3/site-packages")
+-else ()
+- # Here is the "self-contained install tree" case: the expectation here
+- # is that everything related to this project will go into its own
+- # directory, not into some standard system heirarchy.
+- set (DEFAULT_PYLIB_INSTALL_DIR "python")
+- set (DEFAULT_PYLIB3_INSTALL_DIR "python3")
+-endif ()
+-if (EXEC_INSTALL_PREFIX)
+- # Tack on an extra prefix to support multi-arch builds.
+- set (DEFAULT_PYLIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_PYLIB_INSTALL_DIR}")
+- set (DEFAULT_PYLIB3_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_PYLIB3_INSTALL_DIR}")
+-endif ()
+-# Set up cmake cache variables corresponding to the defaults deduced above, so
+-# that the user can override them as desired:
+-set (PYLIB_INSTALL_DIR ${DEFAULT_PYLIB_INSTALL_DIR} CACHE STRING
+- "Install location for python libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (PYLIB3_INSTALL_DIR ${DEFAULT_PYLIB3_INSTALL_DIR} CACHE STRING
+- "Install location for python3 libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-
++# Set default install options
+ set (PLUGIN_SEARCH_PATH "" CACHE STRING "Default plugin search path")
+
+ set (INSTALL_DOCS ON CACHE BOOL "Install documentation")
+@@ -442,14 +415,9 @@ if (NOT EMBEDPLUGINS)
+ add_subdirectory (src/zfile.imageio)
+ endif ()
+
+-if (USE_PYTHON AND oiio_boost_PYTHON_FOUND AND NOT BUILD_OIIOUTIL_ONLY)
++if (USE_PYTHON AND NOT BUILD_OIIOUTIL_ONLY)
+ add_subdirectory (src/python)
+ endif ()
+-if (USE_PYTHON3 AND NOT BUILD_OIIOUTIL_ONLY)
+- #build the python3 module in a different binary directory since it will
+- #have the same name as the python2 module (e.g. OpenImageIO.so)
+- add_subdirectory (src/python src/python3)
+-endif ()
+
+ add_subdirectory (src/include)
+ add_subdirectory (src/doc)
+diff --git a/src/cmake/externalpackages.cmake b/src/cmake/externalpackages.cmake
+index 4799df22..2576dee5 100644
+--- a/src/cmake/externalpackages.cmake
++++ b/src/cmake/externalpackages.cmake
+@@ -102,10 +102,7 @@ if (NOT Boost_FIND_QUIETLY)
+ endif ()
+
+ if (NOT DEFINED Boost_ADDITIONAL_VERSIONS)
+- set (Boost_ADDITIONAL_VERSIONS "1.60" "1.59" "1.58" "1.57" "1.56"
+- "1.55" "1.54" "1.53" "1.52" "1.51" "1.50"
+- "1.49" "1.48" "1.47" "1.46" "1.45" "1.44"
+- "1.43" "1.43.0" "1.42" "1.42.0")
++ set (Boost_ADDITIONAL_VERSIONS "1.65.1" "1.65" "1.63" "1.62")
+ endif ()
+ if (LINKSTATIC)
+ set (Boost_USE_STATIC_LIBS ON)
+@@ -117,51 +114,7 @@ if (BOOST_CUSTOM)
+ # Boost_VERSION, Boost_INCLUDE_DIRS, Boost_LIBRARY_DIRS, Boost_LIBRARIES.
+ else ()
+ set (Boost_COMPONENTS filesystem regex system thread)
+- find_package (Boost 1.42 REQUIRED
+- COMPONENTS ${Boost_COMPONENTS}
+- )
+-
+- # Try to figure out if this boost distro has Boost::python. If we
+- # include python in the component list above, cmake will abort if
+- # it's not found. So we resort to checking for the boost_python
+- # library's existance to get a soft failure.
+- find_library (oiio_boost_python_lib boost_python
+- PATHS ${Boost_LIBRARY_DIRS} NO_DEFAULT_PATH)
+- mark_as_advanced (oiio_boost_python_lib)
+- if (NOT oiio_boost_python_lib AND Boost_SYSTEM_LIBRARY_RELEASE)
+- get_filename_component (oiio_boost_PYTHON_rel
+- ${Boost_SYSTEM_LIBRARY_RELEASE} NAME
+- )
+- string (REGEX REPLACE "^(lib)?(.+)_system(.+)$" "\\2_python\\3"
+- oiio_boost_PYTHON_rel ${oiio_boost_PYTHON_rel}
+- )
+- find_library (oiio_boost_PYTHON_LIBRARY_RELEASE
+- NAMES ${oiio_boost_PYTHON_rel} lib${oiio_boost_PYTHON_rel}
+- HINTS ${Boost_LIBRARY_DIRS}
+- NO_DEFAULT_PATH
+- )
+- mark_as_advanced (oiio_boost_PYTHON_LIBRARY_RELEASE)
+- endif ()
+- if (NOT oiio_boost_python_lib AND Boost_SYSTEM_LIBRARY_DEBUG)
+- get_filename_component (oiio_boost_PYTHON_dbg
+- ${Boost_SYSTEM_LIBRARY_DEBUG} NAME
+- )
+- string (REGEX REPLACE "^(lib)?(.+)_system(.+)$" "\\2_python\\3"
+- oiio_boost_PYTHON_dbg ${oiio_boost_PYTHON_dbg}
+- )
+- find_library (oiio_boost_PYTHON_LIBRARY_DEBUG
+- NAMES ${oiio_boost_PYTHON_dbg} lib${oiio_boost_PYTHON_dbg}
+- HINTS ${Boost_LIBRARY_DIRS}
+- NO_DEFAULT_PATH
+- )
+- mark_as_advanced (oiio_boost_PYTHON_LIBRARY_DEBUG)
+- endif ()
+- if (oiio_boost_python_lib OR
+- oiio_boost_PYTHON_LIBRARY_RELEASE OR oiio_boost_PYTHON_LIBRARY_DEBUG)
+- set (oiio_boost_PYTHON_FOUND ON)
+- else ()
+- set (oiio_boost_PYTHON_FOUND OFF)
+- endif ()
++ find_package (Boost 1.62 REQUIRED COMPONENTS ${Boost_COMPONENTS})
+ endif ()
+
+ # On Linux, Boost 1.55 and higher seems to need to link against -lrt
+@@ -176,16 +129,6 @@ if (NOT Boost_FIND_QUIETLY)
+ message (STATUS "Boost include dirs ${Boost_INCLUDE_DIRS}")
+ message (STATUS "Boost library dirs ${Boost_LIBRARY_DIRS}")
+ message (STATUS "Boost libraries ${Boost_LIBRARIES}")
+- message (STATUS "Boost python found ${oiio_boost_PYTHON_FOUND}")
+-endif ()
+-if (NOT oiio_boost_PYTHON_FOUND)
+- # If Boost python components were not found, turn off all python support.
+- message (STATUS "Boost python support not found -- will not build python components!")
+- if (APPLE AND USE_PYTHON)
+- message (STATUS " If your Boost is from Macports, you need the +python26 variant to get Python support.")
+- endif ()
+- set (USE_PYTHON OFF)
+- set (PYTHONLIBS_FOUND OFF)
+ endif ()
+
+ include_directories (SYSTEM "${Boost_INCLUDE_DIRS}")
+diff --git a/src/python/CMakeLists.txt b/src/python/CMakeLists.txt
+index 81a4a890..e58d372d 100644
+--- a/src/python/CMakeLists.txt
++++ b/src/python/CMakeLists.txt
+@@ -1,54 +1,30 @@
+-#if the CMAKE_CURRENT_BINARY_DIR is python3, then build the python3 module,
+-#otherwise the python2 module
+-string (REGEX MATCH "python3\$" _py3_subdir ${CMAKE_CURRENT_BINARY_DIR})
++# Attempt to find the desired version, but fall back to other
++# additional versions.
++find_package (PythonInterp ${PYTHON_VERSION} REQUIRED)
+
+-if (_py3_subdir)
+- set (BUILD_PY3 ON)
+-else ()
+- set (BUILD_PY3 OFF)
+-endif ()
+-
+-if (NOT BOOST_CUSTOM AND NOT BUILD_PY3)
+- #Unset those, otherwise find_package(PythonLibs) will pick up old stuff
+- #if it has been run before
+- unset(Python_ADDITIONAL_VERSIONS)
+- unset(PYTHON_LIBRARY)
+- unset(PYTHON_LIBRARY CACHE)
+- unset(PYTHON_INCLUDE_DIR)
+- unset(PYTHON_INCLUDE_DIR CACHE)
+- unset(PYTHON_INCLUDE_PATH)
+- unset(PYTHON_INCLUDE_PATH CACHE)
+- find_package (PythonLibs ${PYTHON_VERSION} REQUIRED)
+- find_package (Boost 1.42 REQUIRED COMPONENTS python)
+-elseif (BOOST_CUSTOM AND NOT BUILD_PY3)
+- find_package (PythonLibs ${PYTHON_VERSION} REQUIRED)
+-else ()
+- #BOOST_CUSTOM is ignored for python3
++# The version that was found may not be the default or user
++# defined one.
++set (PYTHON_VERSION_FOUND ${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR})
+
+- #Unset those, otherwise find_package(PythonLibs) will pick up old stuff
+- #if it has been run before
+- unset(PYTHON_LIBRARY)
+- unset(PYTHON_LIBRARY CACHE)
+- unset(PYTHON_INCLUDE_DIR)
+- unset(PYTHON_INCLUDE_DIR CACHE)
+- unset(PYTHON_INCLUDE_PATH)
+- unset(PYTHON_INCLUDE_PATH CACHE)
++if (NOT ${PYTHON_VERSION} EQUAL ${PYTHON_VERSION_FOUND} )
++ message (WARNING "The requested version ${PYTHON_VERSION} was not found.")
++ message (WARNING "Using ${PYTHON_VERSION_FOUND} instead.")
++endif ()
+
+- #cmake 2.8 does not look for python 3.4
+- set(Python_ADDITIONAL_VERSIONS 3.4)
+- find_package (PythonInterp ${PYTHON3_VERSION} REQUIRED)
+- find_package (PythonLibs ${PYTHON3_VERSION} REQUIRED)
++find_package (PythonLibs ${PYTHON_VERSION_FOUND} REQUIRED)
+
+- #Finding the python3 component for boost is a little tricky, since it has
+- #different names on different systems. Try the most common ones
+- #(boost_python3, boost_python-py34, …).
+- foreach (_boost_py3_lib python3 python-py34 python-py33 python-py32)
+- find_package (Boost 1.42 QUIET COMPONENTS ${_boost_py3_lib})
+- string (TOUPPER ${_boost_py3_lib} boost_py3_lib_name)
+- if (Boost_${boost_py3_lib_name}_FOUND)
+- #Not the most beautiful thing to do, but that gets them included in
+- #the target_link_libraries(…) call farther down
+- set (Boost_PYTHON_LIBRARIES ${Boost_${boost_py3_lib_name}_LIBRARIES})
++if (NOT BOOST_CUSTOM)
++ # Finding the python component for boost is a little tricky, since it has
++ # different names on different systems. Try the most common ones.
++ foreach (_py_lib python-${PYTHON_VERSION_FOUND} python
++ python${PYTHON_VERSION_MAJOR}
++ python-py${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR})
++ find_package (Boost QUIET COMPONENTS ${_py_lib})
++ string (TOUPPER ${_py_lib} _py_lib_name)
++ if (Boost_${_py_lib_name}_FOUND)
++ # Not the most beautiful thing to do, but that gets them included in
++ # the target_link_libraries(…) call farther down
++ set (Boost_PYTHON_LIBRARIES ${Boost_${_py_lib_name}_LIBRARIES})
+ break ()
+ endif ()
+ endforeach ()
+@@ -58,18 +34,19 @@ if (APPLE)
+ # set (PYTHON_LIBRARIES /opt/local/lib)
+ endif ()
+
++if (NOT DEFINED PYTHON_SITE_DIR)
++ set (PYTHON_SITE_DIR "${CMAKE_INSTALL_LIBDIR}/python${PYTHON_VERSION_FOUND}/site-packages")
++endif ()
++
+ # Disable some warnings for Clang, it's a little too picky with boost
+ if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+ add_definitions ("-Wno-array-bounds")
+ endif ()
+
+-if (BUILD_PY3)
+- set (target_name Py3OpenImageIO)
+-else ()
+- set (target_name PyOpenImageIO)
+-endif ()
++set (target_name PyOpenImageIO)
+
+-if (BOOST_CUSTOM OR Boost_FOUND AND PYTHONLIBS_FOUND)
++# Test if automatically found or manually set with BOOST_CUSTOM
++if (DEFINED Boost_PYTHON_LIBRARIES)
+
+ set (python_srcs py_imageinput.cpp py_imageoutput.cpp
+ py_imagecache.cpp py_imagespec.cpp py_roi.cpp
+@@ -81,8 +58,12 @@ if (BOOST_CUSTOM OR Boost_FOUND AND PYTHONLIBS_FOUND)
+ message (STATUS "Python found ${PYTHONLIBS_FOUND} ")
+ message (STATUS "Python include dirs ${PYTHON_INCLUDE_PATH}")
+ message (STATUS "Python libraries ${PYTHON_LIBRARIES}")
++ message (STATUS "Python site packages dir ${PYTHON_SITE_DIR}")
+ message (STATUS "Python to include 'lib' prefix: ${PYLIB_LIB_PREFIX}")
+ message (STATUS "Python to include SO version: ${PYLIB_INCLUDE_SONAME}")
++ message (STATUS "Python version ${PYTHON_VERSION_STRING}")
++ message (STATUS "Python version major: ${PYTHON_VERSION_MAJOR} minor: ${PYTHON_VERSION_MINOR}")
++ message (STATUS "Boost python libraries ${Boost_PYTHON_LIBRARIES}")
+ endif ()
+
+ include_directories (${PYTHON_INCLUDE_PATH} ${Boost_INCLUDE_DIRS})
+@@ -91,7 +72,7 @@ if (BOOST_CUSTOM OR Boost_FOUND AND PYTHONLIBS_FOUND)
+ target_link_libraries (${target_name} OpenImageIO ${Boost_LIBRARIES} ${Boost_PYTHON_LIBRARIES} ${CMAKE_DL_LIBS})
+ set_target_properties (${target_name} PROPERTIES LINK_FLAGS "-undefined dynamic_lookup")
+ else ()
+- target_link_libraries (${target_name} OpenImageIO ${Boost_LIBRARIES} ${Boost_PYTHON_LIBRARIES} ${PYTHON_LIBRARIES} ${CMAKE_DL_LIBS})
++ target_link_libraries (${target_name} OpenImageIO ${SANITIZE_LIBRARIES} ${Boost_LIBRARIES} ${Boost_PYTHON_LIBRARIES} ${PYTHON_LIBRARIES} ${CMAKE_DL_LIBS})
+ endif ()
+
+ # Exclude the 'lib' prefix from the name
+@@ -123,21 +104,17 @@ if (BOOST_CUSTOM OR Boost_FOUND AND PYTHONLIBS_FOUND)
+ SUFFIX ".pyd")
+ endif()
+
+- if (BUILD_PY3)
+- install (TARGETS ${target_name}
+- RUNTIME DESTINATION ${PYLIB3_INSTALL_DIR} COMPONENT user
+- LIBRARY DESTINATION ${PYLIB3_INSTALL_DIR} COMPONENT user)
+- else ()
+- install (TARGETS ${target_name}
+- RUNTIME DESTINATION ${PYLIB_INSTALL_DIR} COMPONENT user
+- LIBRARY DESTINATION ${PYLIB_INSTALL_DIR} COMPONENT user)
+- endif ()
+-elseif (BUILD_PY3)
+- if (NOT PYTHONLIBS_FOUND)
+- message (STATUS "Python3 libraries not found")
+- endif ()
+- if (NOT Boost_FOUND)
+- message (STATUS "Boost python3 component not found")
+- endif ()
+- set(USE_PYTHON3 OFF)
++ install (TARGETS ${target_name}
++ RUNTIME DESTINATION ${PYTHON_SITE_DIR} COMPONENT user
++ LIBRARY DESTINATION ${PYTHON_SITE_DIR} COMPONENT user)
++else ()
++ # If Boost python components were not found, turn off all python support.
++ message (STATUS "Boost python support not found!")
++ if (APPLE AND USE_PYTHON)
++ message (STATUS " If your Boost is from Macports, you need the +python26 variant to get Python support.")
++ endif ()
++ if (BOOST_CUSTOM)
++ message (STATUS " Please set the variable Boost_PYTHON_LIBRARIES to the location of the boost python libraries.")
++ endif ()
++ message (FATAL_ERROR "Python module cannot be built. Either disable python support or check your boost installation.")
+ endif ()
+--
+2.14.2
+
diff --git a/media-libs/openimageio/files/openimageio-1.6.18-repair-breaks-after-boost-python-1.65-changes.patch b/media-libs/openimageio/files/openimageio-1.6.18-repair-breaks-after-boost-python-1.65-changes.patch
new file mode 100644
index 000000000000..622890e981ef
--- /dev/null
+++ b/media-libs/openimageio/files/openimageio-1.6.18-repair-breaks-after-boost-python-1.65-changes.patch
@@ -0,0 +1,251 @@
+From 03eca9df5082e97f3b157ce7d1d86ef76016e52b Mon Sep 17 00:00:00 2001
+From: Jonathan Scruggs <j.scruggs@gmail.com>
+Date: Thu, 28 Sep 2017 16:00:16 +0100
+Subject: [PATCH 3/3] oiio/RB-1.6: Repair breaks after boost python 1.65
+ changes (#1753)
+
+Alas, the new Boost 1.65 moves some boost python material from one
+namespace to another in a way that breaks compatibility related to
+support for numpy arrays. This breaks the build, including all of
+our MacOS-based TravisCI tests, which of course pick up the latest
+Boost via Homebrew.
+
+Backported from:
+https://github.com/OpenImageIO/oiio/commit/57f294df7430a860c60612c28235730fd429ea0d
+---
+ src/python/py_imagebuf.cpp | 22 +++++++++++++++-------
+ src/python/py_imageoutput.cpp | 10 +++++-----
+ src/python/py_oiio.cpp | 22 +++++++++++++++++++---
+ src/python/py_oiio.h | 23 +++++++----------------
+ 4 files changed, 46 insertions(+), 31 deletions(-)
+
+diff --git a/src/python/py_imagebuf.cpp b/src/python/py_imagebuf.cpp
+index 28a8c537..fa271fe2 100644
+--- a/src/python/py_imagebuf.cpp
++++ b/src/python/py_imagebuf.cpp
+@@ -329,7 +329,7 @@ BOOST_PYTHON_FUNCTION_OVERLOADS(ImageBuf_get_pixels_bt_overloads,
+
+
+ bool
+-ImageBuf_set_pixels_tuple (ImageBuf &buf, ROI roi, tuple data)
++ImageBuf_set_pixels_tuple (ImageBuf &buf, ROI roi, const tuple& data)
+ {
+ if (! roi.defined())
+ roi = buf.roi();
+@@ -347,8 +347,13 @@ ImageBuf_set_pixels_tuple (ImageBuf &buf, ROI roi, tuple data)
+
+
+ bool
+-ImageBuf_set_pixels_array (ImageBuf &buf, ROI roi, numeric::array data)
++ImageBuf_set_pixels_array (ImageBuf &buf, ROI roi, const object& data)
+ {
++ // If it's a tuple, we handle that with the other function
++ extract<tuple> tup (data);
++ if (tup.check())
++ return ImageBuf_set_pixels_tuple (buf, roi, tup());
++
+ if (! roi.defined())
+ roi = buf.roi();
+ roi.chend = std::min (roi.chend, buf.nchannels()+1);
+@@ -356,13 +361,16 @@ ImageBuf_set_pixels_array (ImageBuf &buf, ROI roi, numeric::array data)
+ if (size == 0)
+ return true; // done
+
+- TypeDesc type;
+- size_t pylen = 0;
+- const void *addr = python_array_address (data, type, pylen);
+- if (!addr || size > pylen)
++ TypeDesc elementtype;
++ size_t numelements;
++ const void* addr = python_array_address (data, elementtype, numelements);
++ if (!addr || size > numelements)
+ return false; // Not enough data to fill our ROI
+
+- buf.set_pixels (roi, type, addr);
++ std::vector<float> vals (numelements);
++ convert_types (elementtype, addr, TypeDesc::TypeFloat, vals.data(),
++ int(numelements));
++ buf.set_pixels (roi, TypeDesc::TypeFloat, &vals[0]);
+ return true;
+ }
+
+diff --git a/src/python/py_imageoutput.cpp b/src/python/py_imageoutput.cpp
+index 1c2e5f3c..2203aac4 100644
+--- a/src/python/py_imageoutput.cpp
++++ b/src/python/py_imageoutput.cpp
+@@ -112,7 +112,7 @@ ImageOutputWrap::make_read_buffer (object &buffer, imagesize_t size)
+
+
+ bool
+-ImageOutputWrap::write_scanline_array (int y, int z, numeric::array &buffer)
++ImageOutputWrap::write_scanline_array (int y, int z, object &buffer)
+ {
+ TypeDesc format;
+ size_t numelements = 0;
+@@ -154,7 +154,7 @@ ImageOutputWrap::write_scanline_bt (int y, int z, TypeDesc::BASETYPE format,
+
+ bool
+ ImageOutputWrap::write_scanlines_array (int ybegin, int yend, int z,
+- numeric::array &buffer)
++ object &buffer)
+ {
+ TypeDesc format;
+ size_t numelements = 0;
+@@ -199,7 +199,7 @@ ImageOutputWrap::write_scanlines_bt (int ybegin, int yend, int z,
+
+ bool
+ ImageOutputWrap::write_tile_array (int x, int y, int z,
+- numeric::array &buffer)
++ object &buffer)
+ {
+ TypeDesc format;
+ size_t numelements = 0;
+@@ -243,7 +243,7 @@ ImageOutputWrap::write_tile_bt (int x, int y, int z, TypeDesc::BASETYPE format,
+ bool
+ ImageOutputWrap::write_tiles_array (int xbegin, int xend, int ybegin, int yend,
+ int zbegin, int zend,
+- numeric::array &buffer)
++ object &buffer)
+ {
+ TypeDesc format;
+ size_t numelements = 0;
+@@ -290,7 +290,7 @@ ImageOutputWrap::write_tiles_bt (int xbegin, int xend, int ybegin, int yend,
+
+
+ bool
+-ImageOutputWrap::write_image_array (numeric::array &buffer)
++ImageOutputWrap::write_image_array (object &buffer)
+ {
+ TypeDesc format;
+ size_t numelements = 0;
+diff --git a/src/python/py_oiio.cpp b/src/python/py_oiio.cpp
+index bc10803c..5e965089 100644
+--- a/src/python/py_oiio.cpp
++++ b/src/python/py_oiio.cpp
+@@ -78,6 +78,13 @@ typedesc_from_python_array_code (char code)
+ }
+
+
++std::string
++object_classname (const object& obj)
++{
++ return extract<std::string>(obj.attr("__class__").attr("__name__"));
++}
++
++
+
+ object
+ C_array_to_Python_array (const char *data, TypeDesc type, size_t size)
+@@ -313,11 +320,18 @@ oiio_get_string_attribute_d (const char *name, const char *defaultval)
+
+
+ const void *
+-python_array_address (numeric::array &data, TypeDesc &elementtype,
++python_array_address (const object &data, TypeDesc &elementtype,
+ size_t &numelements)
+ {
+ // Figure out the type of the array
+- object tcobj = data.attr("typecode");
++ object tcobj;
++ try {
++ tcobj = data.attr("typecode");
++ } catch(...) {
++ return NULL;
++ }
++ if (! tcobj)
++ return NULL;
+ extract<char> tce (tcobj);
+ char typecode = tce.check() ? (char)tce : 0;
+ elementtype = typedesc_from_python_array_code (typecode);
+@@ -395,7 +409,9 @@ OIIO_DECLARE_PYMODULE(OIIO_PYMODULE_NAME) {
+ scope().attr("VERSION_PATCH") = OIIO_VERSION_PATCH;
+ scope().attr("INTRO_STRING") = OIIO_INTRO_STRING;
+
+- boost::python::numeric::array::set_module_and_type("array", "array");
++ #if BOOST_VERSION < 106500
++ boost::python::numeric::array::set_module_and_type("array", "array");
++ #endif
+ }
+
+ } // namespace PyOpenImageIO
+diff --git a/src/python/py_oiio.h b/src/python/py_oiio.h
+index febe2f9e..9fc04d06 100644
+--- a/src/python/py_oiio.h
++++ b/src/python/py_oiio.h
+@@ -68,12 +68,13 @@ bool PyProgressCallback(void*, float);
+ object C_array_to_Python_array (const char *data, TypeDesc type, size_t size);
+ const char * python_array_code (TypeDesc format);
+ TypeDesc typedesc_from_python_array_code (char code);
++std::string object_classname (const object& obj);
+
+
+ // Given python array 'data', figure out its element type and number of
+ // elements, and return the memory address of its contents. Return NULL as
+ // the address for an error.
+-const void * python_array_address (numeric::array &data, TypeDesc &elementtype,
++const void * python_array_address (const object &data, TypeDesc &elementtype,
+ size_t &numelements);
+
+
+@@ -105,16 +106,6 @@ void py_to_stdvector (std::vector<T> &vals, const tuple &tup)
+
+
+
+-// Suck up a tuple of presumed T values into a vector<T>
+-template<typename T>
+-void py_to_stdvector (std::vector<T> &vals, const numeric::array &arr)
+-{
+- for (int i = 0, e = len(arr); i < e; ++i)
+- vals.push_back (extract<T>(arr[i]));
+-}
+-
+-
+-
+ // Convert an array of T values into either tuple. FUNC is a conversion
+ // function such as PyInt_FromLong, PyFloat_FromDouble, or
+ // PyString_FromString.
+@@ -312,12 +303,12 @@ public:
+ stride_t xstride=AutoStride);
+ bool write_scanline_bt (int, int, TypeDesc::BASETYPE,
+ boost::python::object&, stride_t xstride=AutoStride);
+- bool write_scanline_array (int, int, numeric::array&);
++ bool write_scanline_array (int, int, object&);
+ bool write_scanlines (int, int, int, TypeDesc, boost::python::object&,
+ stride_t xstride=AutoStride);
+ bool write_scanlines_bt (int, int, int, TypeDesc::BASETYPE,
+ boost::python::object&, stride_t xstride=AutoStride);
+- bool write_scanlines_array (int, int, int, numeric::array&);
++ bool write_scanlines_array (int, int, int, object&);
+ bool write_tile (int, int, int, TypeDesc, boost::python::object&,
+ stride_t xstride=AutoStride, stride_t ystride=AutoStride,
+ stride_t zstride=AutoStride);
+@@ -325,7 +316,7 @@ public:
+ boost::python::object&, stride_t xstride=AutoStride,
+ stride_t ystride=AutoStride,
+ stride_t zstride=AutoStride);
+- bool write_tile_array (int, int, int, numeric::array&);
++ bool write_tile_array (int, int, int, object&);
+ bool write_tiles (int, int, int, int, int, int,
+ TypeDesc, boost::python::object&,
+ stride_t xstride=AutoStride, stride_t ystride=AutoStride,
+@@ -335,7 +326,7 @@ public:
+ stride_t xstride=AutoStride,
+ stride_t ystride=AutoStride,
+ stride_t zstride=AutoStride);
+- bool write_tiles_array (int, int, int, int, int, int, numeric::array&);
++ bool write_tiles_array (int, int, int, int, int, int, object&);
+ bool write_image (TypeDesc format, object &buffer,
+ stride_t xstride=AutoStride,
+ stride_t ystride=AutoStride,
+@@ -344,7 +335,7 @@ public:
+ stride_t xstride=AutoStride,
+ stride_t ystride=AutoStride,
+ stride_t zstride=AutoStride);
+- bool write_image_array (numeric::array &buffer);
++ bool write_image_array (object &buffer);
+ bool write_deep_scanlines (int ybegin, int yend, int z,
+ const DeepData &deepdata);
+ bool write_deep_tiles (int xbegin, int xend, int ybegin, int yend,
+--
+2.14.2
+
diff --git a/media-libs/openimageio/files/openimageio-1.6.18-use-gnuinstalldirs.patch b/media-libs/openimageio/files/openimageio-1.6.18-use-gnuinstalldirs.patch
new file mode 100644
index 000000000000..eb6834d6b8fd
--- /dev/null
+++ b/media-libs/openimageio/files/openimageio-1.6.18-use-gnuinstalldirs.patch
@@ -0,0 +1,247 @@
+From c078d90a6570d3cdf372f33f83057b21e44f40ad Mon Sep 17 00:00:00 2001
+From: Jonathan Scruggs <j.scruggs@gmail.com>
+Date: Thu, 28 Sep 2017 15:08:47 +0100
+Subject: [PATCH 1/2] oiio/RB-1.6: Use GNUInstallDirs for installation paths
+ (#1747)
+
+* Change all hard coded paths to GNUInstallDirs varibles.
+* Remove variable setting in install.cmake file since
+ GNUInstallDirs does all this for you.
+* Added new search paths for fonts.
+
+Backported from:
+https://github.com/OpenImageIO/oiio/commit/1383ba314ec2522b4f0c7e9037bd546b68bc2d7d
+---
+ CMakeLists.txt | 51 ++++++++------------------------
+ src/cmake/oiio_macros.cmake | 6 ++--
+ src/doc/CMakeLists.txt | 4 +--
+ src/fonts/CMakeLists.txt | 2 +-
+ src/include/CMakeLists.txt | 2 +-
+ src/libOpenImageIO/imagebufalgo_draw.cpp | 11 +++++++
+ src/nuke/txReader/CMakeLists.txt | 3 +-
+ src/nuke/txWriter/CMakeLists.txt | 3 +-
+ 8 files changed, 32 insertions(+), 50 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index bcbcbf94..b29efac6 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -302,6 +302,8 @@ if (NOT OIIO_NAMESPACE)
+ endif ()
+ message(STATUS "Setting Namespace to: ${OIIO_NAMESPACE}")
+
++include (GNUInstallDirs)
++
+ set (CMAKE_MODULE_PATH
+ "${PROJECT_SOURCE_DIR}/src/cmake/modules"
+ "${PROJECT_SOURCE_DIR}/src/cmake")
+@@ -319,58 +321,32 @@ include_directories (
+
+
+ ###########################################################################
+-# Paths for install tree customization. Note that relative paths are relative
+-# to CMAKE_INSTALL_PREFIX.
+-set (DEFAULT_BIN_INSTALL_DIR "bin")
+-set (DEFAULT_LIB_INSTALL_DIR "lib")
+-set (DEFAULT_INCLUDE_INSTALL_DIR "include/OpenImageIO")
++# Set install paths for the python modules
++# TODO: Figure out how to get the correct python directory
++
+ if (UNIX AND NOT SELF_CONTAINED_INSTALL_TREE)
+- # Try to be well-behaved and install into reasonable places according to
+- # the "standard" unix directory heirarchy
+ # TODO: Figure out how to get the correct python directory
+- set (DEFAULT_PYLIB_INSTALL_DIR "lib/python/site-packages")
+- set (DEFAULT_PYLIB3_INSTALL_DIR "lib/python3/site-packages")
+- set (DEFAULT_DOC_INSTALL_DIR "share/doc/OpenImageIO")
+- set (DEFAULT_MAN_INSTALL_DIR "share/man/man1")
+- set (DEFAULT_FONTS_INSTALL_DIR "share/fonts/oiio")
++ set (DEFAULT_PYLIB_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/python/site-packages")
++ set (DEFAULT_PYLIB3_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/python3/site-packages")
+ else ()
+- # Here is the "self-contained install tree" case: the expectation here is
+- # that everything OIIO related will go into its own directory, not into
+- # some standard system heirarchy.
++ # Here is the "self-contained install tree" case: the expectation here
++ # is that everything related to this project will go into its own
++ # directory, not into some standard system heirarchy.
+ set (DEFAULT_PYLIB_INSTALL_DIR "python")
+ set (DEFAULT_PYLIB3_INSTALL_DIR "python3")
+- set (DEFAULT_DOC_INSTALL_DIR "doc")
+- set (DEFAULT_MAN_INSTALL_DIR "doc/man")
+- set (DEFAULT_FONTS_INSTALL_DIR "fonts/oiio")
+ endif ()
+ if (EXEC_INSTALL_PREFIX)
+ # Tack on an extra prefix to support multi-arch builds.
+- set (DEFAULT_BIN_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_BIN_INSTALL_DIR}")
+- set (DEFAULT_LIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_LIB_INSTALL_DIR}")
+ set (DEFAULT_PYLIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_PYLIB_INSTALL_DIR}")
+ set (DEFAULT_PYLIB3_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_PYLIB3_INSTALL_DIR}")
+- set (DEFAULT_FONTS_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_FONTS_INSTALL_DIR}")
+ endif ()
+ # Set up cmake cache variables corresponding to the defaults deduced above, so
+ # that the user can override them as desired:
+-set (BIN_INSTALL_DIR ${DEFAULT_BIN_INSTALL_DIR} CACHE STRING
+- "Install location for binaries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (LIB_INSTALL_DIR ${DEFAULT_LIB_INSTALL_DIR} CACHE STRING
+- "Install location for libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+ set (PYLIB_INSTALL_DIR ${DEFAULT_PYLIB_INSTALL_DIR} CACHE STRING
+ "Install location for python libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+ set (PYLIB3_INSTALL_DIR ${DEFAULT_PYLIB3_INSTALL_DIR} CACHE STRING
+ "Install location for python3 libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (INCLUDE_INSTALL_DIR ${DEFAULT_INCLUDE_INSTALL_DIR} CACHE STRING
+- "Install location of header files (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (DOC_INSTALL_DIR ${DEFAULT_DOC_INSTALL_DIR} CACHE STRING
+- "Install location for documentation (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (FONTS_INSTALL_DIR ${DEFAULT_FONTS_INSTALL_DIR} CACHE STRING
+- "Install location for fonts (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-if (UNIX)
+- set (MAN_INSTALL_DIR ${DEFAULT_MAN_INSTALL_DIR} CACHE STRING
+- "Install location for manual pages (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-endif()
++
+ set (PLUGIN_SEARCH_PATH "" CACHE STRING "Default plugin search path")
+
+ set (INSTALL_DOCS ON CACHE BOOL "Install documentation")
+@@ -388,10 +364,7 @@ if (CMAKE_SKIP_RPATH)
+ set (CMAKE_SKIP_RPATH FALSE)
+ unset (CMAKE_INSTALL_RPATH)
+ else ()
+- set (CMAKE_INSTALL_RPATH "${LIB_INSTALL_DIR}")
+- if (NOT IS_ABSOLUTE ${CMAKE_INSTALL_RPATH})
+- set (CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${LIB_INSTALL_DIR}")
+- endif ()
++ set (CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_FULL_LIBDIR}")
+ set (CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
+ endif ()
+
+diff --git a/src/cmake/oiio_macros.cmake b/src/cmake/oiio_macros.cmake
+index e65020bf..22d78ccd 100644
+--- a/src/cmake/oiio_macros.cmake
++++ b/src/cmake/oiio_macros.cmake
+@@ -7,9 +7,9 @@
+ #
+ macro (oiio_install_targets)
+ install (TARGETS ${ARGN}
+- RUNTIME DESTINATION "${BIN_INSTALL_DIR}" COMPONENT user
+- LIBRARY DESTINATION "${LIB_INSTALL_DIR}" COMPONENT user
+- ARCHIVE DESTINATION "${LIB_INSTALL_DIR}" COMPONENT developer)
++ RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT user
++ LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT user
++ ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT developer)
+ endmacro ()
+
+ # Macro to add a build target for an IO plugin.
+diff --git a/src/doc/CMakeLists.txt b/src/doc/CMakeLists.txt
+index 5e2e9866..170ff89c 100644
+--- a/src/doc/CMakeLists.txt
++++ b/src/doc/CMakeLists.txt
+@@ -7,7 +7,7 @@ set (public_docs
+ )
+
+ if (INSTALL_DOCS)
+- install (FILES ${public_docs} DESTINATION ${DOC_INSTALL_DIR}
++ install (FILES ${public_docs} DESTINATION ${CMAKE_INSTALL_DOCDIR}
+ COMPONENT documentation)
+ endif ()
+
+@@ -37,6 +37,6 @@ if (UNIX AND TXT2MAN AND PYTHONINTERP_FOUND)
+
+ if (INSTALL_DOCS)
+ install (FILES ${manpage_files}
+- DESTINATION ${MAN_INSTALL_DIR} COMPONENT documentation)
++ DESTINATION ${CMAKE_INSTALL_MANDIR} COMPONENT documentation)
+ endif ()
+ endif()
+diff --git a/src/fonts/CMakeLists.txt b/src/fonts/CMakeLists.txt
+index 1e296da0..d1bd6409 100644
+--- a/src/fonts/CMakeLists.txt
++++ b/src/fonts/CMakeLists.txt
+@@ -1,7 +1,7 @@
+ file (GLOB public_fonts "*/*.ttf")
+
+ if (INSTALL_FONTS AND USE_FREETYPE)
+- install (FILES ${public_fonts} DESTINATION ${FONTS_INSTALL_DIR}
++ install (FILES ${public_fonts} DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/fonts/OpenImageIO
+ COMPONENT fonts)
+ endif ()
+
+diff --git a/src/include/CMakeLists.txt b/src/include/CMakeLists.txt
+index b605b53b..5cdc6542 100644
+--- a/src/include/CMakeLists.txt
++++ b/src/include/CMakeLists.txt
+@@ -17,5 +17,5 @@ set (OIIO_VERSION_NS "v${MANGLED_SOVERSION}")
+ configure_file(OpenImageIO/oiioversion.h.in "${CMAKE_BINARY_DIR}/include/OpenImageIO/oiioversion.h" @ONLY)
+ list(APPEND public_headers "${CMAKE_BINARY_DIR}/include/OpenImageIO/oiioversion.h")
+
+-install (FILES ${public_headers} DESTINATION ${INCLUDE_INSTALL_DIR}
++install (FILES ${public_headers} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/OpenImageIO
+ COMPONENT developer)
+diff --git a/src/libOpenImageIO/imagebufalgo_draw.cpp b/src/libOpenImageIO/imagebufalgo_draw.cpp
+index fb4dcf4d..cb9ef095 100644
+--- a/src/libOpenImageIO/imagebufalgo_draw.cpp
++++ b/src/libOpenImageIO/imagebufalgo_draw.cpp
+@@ -441,27 +441,38 @@ ImageBufAlgo::render_text (ImageBuf &R, int x, int y, string_view text,
+ if (home && *home) {
+ std::string h (home);
+ search_dirs.push_back (h + "/fonts");
++ search_dirs.push_back (h + "/fonts/OpenImageIO");
+ search_dirs.push_back (h + "/Fonts");
++ search_dirs.push_back (h + "/Fonts/OpenImageIO");
+ search_dirs.push_back (h + "/Library/Fonts");
++ search_dirs.push_back (h + "/Library/Fonts/OpenImageIO");
+ }
+ const char *systemRoot = getenv ("SystemRoot");
+ if (systemRoot && *systemRoot)
+ search_dirs.push_back (std::string(systemRoot) + "/Fonts");
++ search_dirs.push_back (std::string(systemRoot) + "/Fonts/OpenImageIO");
+ search_dirs.push_back ("/usr/share/fonts");
++
+ search_dirs.push_back ("/Library/Fonts");
++ search_dirs.push_back ("/Library/Fonts/OpenImageIO");
+ search_dirs.push_back ("C:/Windows/Fonts");
++ search_dirs.push_back ("C:/Windows/Fonts/OpenImageIO");
+ search_dirs.push_back ("/usr/local/share/fonts");
++ search_dirs.push_back ("/usr/local/share/fonts/OpenImageIO");
+ search_dirs.push_back ("/opt/local/share/fonts");
++ search_dirs.push_back ("/opt/local/share/fonts/OpenImageIO");
+ // Try $OPENIMAGEIOHOME/fonts
+ const char *oiiohomedir = getenv ("OPENIMAGEIOHOME");
+ if (oiiohomedir && *oiiohomedir)
+ search_dirs.push_back (std::string(oiiohomedir) + "/fonts");
++ search_dirs.push_back (std::string(oiiohomedir) + "/fonts/OpenImageIO");
+ // Try ../fonts relative to where this executing binary came from
+ std::string this_program = OIIO::Sysutil::this_program_path ();
+ if (this_program.size()) {
+ std::string path = Filesystem::parent_path (this_program);
+ path = Filesystem::parent_path (path);
+ search_dirs.push_back (path+"/fonts");
++ search_dirs.push_back (path+"/fonts/OpenImageIO");
+ }
+
+ // Try to find the font. Experiment with several extensions
+diff --git a/src/nuke/txReader/CMakeLists.txt b/src/nuke/txReader/CMakeLists.txt
+index 3e72b6d4..660a2ee1 100644
+--- a/src/nuke/txReader/CMakeLists.txt
++++ b/src/nuke/txReader/CMakeLists.txt
+@@ -28,5 +28,4 @@ else ()
+ COMPILE_FLAGS "-fPIC -msse")
+ endif ()
+
+-install (TARGETS txReader
+- LIBRARY DESTINATION "${LIB_INSTALL_DIR}/nuke")
++oiio_install_targets (txReader)
+diff --git a/src/nuke/txWriter/CMakeLists.txt b/src/nuke/txWriter/CMakeLists.txt
+index 66312bc4..0fb70a36 100644
+--- a/src/nuke/txWriter/CMakeLists.txt
++++ b/src/nuke/txWriter/CMakeLists.txt
+@@ -28,5 +28,4 @@ else ()
+ COMPILE_FLAGS "-fPIC -msse")
+ endif ()
+
+-install (TARGETS txWriter
+- LIBRARY DESTINATION "${LIB_INSTALL_DIR}/nuke")
++oiio_install_targets (txWriter)
+--
+2.14.2
+
diff --git a/media-libs/openimageio/files/openimageio-1.7.17-make-python-and-boost-detection-more-generic.patch b/media-libs/openimageio/files/openimageio-1.7.17-make-python-and-boost-detection-more-generic.patch
new file mode 100644
index 000000000000..06934ca0f069
--- /dev/null
+++ b/media-libs/openimageio/files/openimageio-1.7.17-make-python-and-boost-detection-more-generic.patch
@@ -0,0 +1,336 @@
+From 0ec53b0e2cd0713fa3e0fbe538eb1c89fe4e59d2 Mon Sep 17 00:00:00 2001
+From: Jonathan Scruggs <j.scruggs@gmail.com>
+Date: Thu, 28 Sep 2017 16:42:25 +0100
+Subject: [PATCH 2/2] oiio/RB-1.7: Make python and boost detection more generic
+
+* Fix boost and python detection for certain systems.
+* Clean up boost and python detection.
+* Remove redundant code.
+
+Backported from:
+https://github.com/OpenImageIO/oiio/commit/fca7ed62bd679a8221147dcddb23a516796dab90
+---
+ CMakeLists.txt | 38 +------------
+ src/cmake/externalpackages.cmake | 61 +-------------------
+ src/python/CMakeLists.txt | 119 ++++++++++++++++-----------------------
+ 3 files changed, 53 insertions(+), 165 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 635c61f4..0f80959a 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -181,9 +181,7 @@ set (USE_OPENGL ON CACHE BOOL "Include OpenGL support")
+ set (USE_QT ON CACHE BOOL "Include Qt support")
+ set (FORCE_OPENGL_1 OFF CACHE BOOL "Force iv to use OpenGL's fixed pipeline")
+ set (USE_PYTHON ON CACHE BOOL "Build the Python bindings")
+-set (USE_PYTHON3 OFF CACHE BOOL "Build the Python3 bindings")
+-set (PYTHON_VERSION 2.6)
+-set (PYTHON3_VERSION 3.2)
++set (PYTHON_VERSION "2.7" CACHE STRING "Target version of python to find")
+ set (PYLIB_INCLUDE_SONAME OFF CACHE BOOL "If ON, soname/soversion will be set for Python module library")
+ set (PYLIB_LIB_PREFIX OFF CACHE BOOL "If ON, prefix the Python module with 'lib'")
+ set (USE_FIELD3D ON CACHE BOOL "Use Field3D if found")
+@@ -373,32 +371,7 @@ include_directories (
+
+
+ ###########################################################################
+-# Set install paths for the python modules
+-# TODO: Figure out how to get the correct python directory
+-
+-if (UNIX AND NOT SELF_CONTAINED_INSTALL_TREE)
+- # TODO: Figure out how to get the correct python directory
+- set (DEFAULT_PYLIB_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/python/site-packages")
+- set (DEFAULT_PYLIB3_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/python3/site-packages")
+-else ()
+- # Here is the "self-contained install tree" case: the expectation here
+- # is that everything related to this project will go into its own
+- # directory, not into some standard system heirarchy.
+- set (DEFAULT_PYLIB_INSTALL_DIR "python")
+- set (DEFAULT_PYLIB3_INSTALL_DIR "python3")
+-endif ()
+-if (EXEC_INSTALL_PREFIX)
+- # Tack on an extra prefix to support multi-arch builds.
+- set (DEFAULT_PYLIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_PYLIB_INSTALL_DIR}")
+- set (DEFAULT_PYLIB3_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_PYLIB3_INSTALL_DIR}")
+-endif ()
+-# Set up cmake cache variables corresponding to the defaults deduced above, so
+-# that the user can override them as desired:
+-set (PYLIB_INSTALL_DIR ${DEFAULT_PYLIB_INSTALL_DIR} CACHE STRING
+- "Install location for python libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (PYLIB3_INSTALL_DIR ${DEFAULT_PYLIB3_INSTALL_DIR} CACHE STRING
+- "Install location for python3 libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-
++# Set default install options
+ set (PLUGIN_SEARCH_PATH "" CACHE STRING "Default plugin search path")
+
+ set (INSTALL_DOCS ON CACHE BOOL "Install documentation")
+@@ -494,14 +467,9 @@ if (NOT EMBEDPLUGINS AND NOT BUILD_OIIOUTIL_ONLY)
+ endforeach ()
+ endif ()
+
+-if (USE_PYTHON AND boost_PYTHON_FOUND AND NOT BUILD_OIIOUTIL_ONLY)
++if (USE_PYTHON AND NOT BUILD_OIIOUTIL_ONLY)
+ add_subdirectory (src/python)
+ endif ()
+-if (USE_PYTHON3 AND boost_PYTHON_FOUND AND NOT BUILD_OIIOUTIL_ONLY)
+- #build the python3 module in a different binary directory since it will
+- #have the same name as the python2 module (e.g. OpenImageIO.so)
+- add_subdirectory (src/python src/python3)
+-endif ()
+
+ add_subdirectory (src/include)
+ add_subdirectory (src/doc)
+diff --git a/src/cmake/externalpackages.cmake b/src/cmake/externalpackages.cmake
+index 03faf7bd..b354cda0 100644
+--- a/src/cmake/externalpackages.cmake
++++ b/src/cmake/externalpackages.cmake
+@@ -116,10 +116,7 @@ if (NOT Boost_FIND_QUIETLY)
+ endif ()
+
+ if (NOT DEFINED Boost_ADDITIONAL_VERSIONS)
+- set (Boost_ADDITIONAL_VERSIONS "1.60" "1.59" "1.58" "1.57" "1.56"
+- "1.55" "1.54" "1.53" "1.52" "1.51" "1.50"
+- "1.49" "1.48" "1.47" "1.46" "1.45" "1.44"
+- "1.43" "1.43.0" "1.42" "1.42.0")
++ set (Boost_ADDITIONAL_VERSIONS "1.65.1" "1.65" "1.63" "1.62")
+ endif ()
+ if (LINKSTATIC)
+ set (Boost_USE_STATIC_LIBS ON)
+@@ -131,51 +128,7 @@ if (BOOST_CUSTOM)
+ # Boost_VERSION, Boost_INCLUDE_DIRS, Boost_LIBRARY_DIRS, Boost_LIBRARIES.
+ else ()
+ set (Boost_COMPONENTS filesystem regex system thread)
+- find_package (Boost 1.42 REQUIRED
+- COMPONENTS ${Boost_COMPONENTS}
+- )
+-
+- # Try to figure out if this boost distro has Boost::python. If we
+- # include python in the component list above, cmake will abort if
+- # it's not found. So we resort to checking for the boost_python
+- # library's existance to get a soft failure.
+- find_library (my_boost_python_lib boost_python
+- PATHS ${Boost_LIBRARY_DIRS} NO_DEFAULT_PATH)
+- mark_as_advanced (my_boost_python_lib)
+- if (NOT my_boost_python_lib AND Boost_SYSTEM_LIBRARY_RELEASE)
+- get_filename_component (my_boost_PYTHON_rel
+- ${Boost_SYSTEM_LIBRARY_RELEASE} NAME
+- )
+- string (REGEX REPLACE "^(lib)?(.+)_system(.+)$" "\\2_python\\3"
+- my_boost_PYTHON_rel ${my_boost_PYTHON_rel}
+- )
+- find_library (my_boost_PYTHON_LIBRARY_RELEASE
+- NAMES ${my_boost_PYTHON_rel} lib${my_boost_PYTHON_rel}
+- HINTS ${Boost_LIBRARY_DIRS}
+- NO_DEFAULT_PATH
+- )
+- mark_as_advanced (my_boost_PYTHON_LIBRARY_RELEASE)
+- endif ()
+- if (NOT my_boost_python_lib AND Boost_SYSTEM_LIBRARY_DEBUG)
+- get_filename_component (my_boost_PYTHON_dbg
+- ${Boost_SYSTEM_LIBRARY_DEBUG} NAME
+- )
+- string (REGEX REPLACE "^(lib)?(.+)_system(.+)$" "\\2_python\\3"
+- my_boost_PYTHON_dbg ${my_boost_PYTHON_dbg}
+- )
+- find_library (my_boost_PYTHON_LIBRARY_DEBUG
+- NAMES ${my_boost_PYTHON_dbg} lib${my_boost_PYTHON_dbg}
+- HINTS ${Boost_LIBRARY_DIRS}
+- NO_DEFAULT_PATH
+- )
+- mark_as_advanced (my_boost_PYTHON_LIBRARY_DEBUG)
+- endif ()
+- if (my_boost_python_lib OR
+- my_boost_PYTHON_LIBRARY_RELEASE OR my_boost_PYTHON_LIBRARY_DEBUG)
+- set (boost_PYTHON_FOUND ON)
+- else ()
+- set (boost_PYTHON_FOUND OFF)
+- endif ()
++ find_package (Boost 1.62 REQUIRED COMPONENTS ${Boost_COMPONENTS})
+ endif ()
+
+ # On Linux, Boost 1.55 and higher seems to need to link against -lrt
+@@ -190,16 +143,6 @@ if (NOT Boost_FIND_QUIETLY)
+ message (STATUS "Boost include dirs ${Boost_INCLUDE_DIRS}")
+ message (STATUS "Boost library dirs ${Boost_LIBRARY_DIRS}")
+ message (STATUS "Boost libraries ${Boost_LIBRARIES}")
+- message (STATUS "Boost python found ${boost_PYTHON_FOUND}")
+-endif ()
+-if (NOT boost_PYTHON_FOUND)
+- # If Boost python components were not found, turn off all python support.
+- message (STATUS "Boost python support not found -- will not build python components!")
+- if (APPLE AND USE_PYTHON)
+- message (STATUS " If your Boost is from Macports, you need the +python26 variant to get Python support.")
+- endif ()
+- set (USE_PYTHON OFF)
+- set (PYTHONLIBS_FOUND OFF)
+ endif ()
+
+ include_directories (SYSTEM "${Boost_INCLUDE_DIRS}")
+diff --git a/src/python/CMakeLists.txt b/src/python/CMakeLists.txt
+index 81a4a890..e58d372d 100644
+--- a/src/python/CMakeLists.txt
++++ b/src/python/CMakeLists.txt
+@@ -1,54 +1,30 @@
+-#if the CMAKE_CURRENT_BINARY_DIR is python3, then build the python3 module,
+-#otherwise the python2 module
+-string (REGEX MATCH "python3\$" _py3_subdir ${CMAKE_CURRENT_BINARY_DIR})
++# Attempt to find the desired version, but fall back to other
++# additional versions.
++find_package (PythonInterp ${PYTHON_VERSION} REQUIRED)
+
+-if (_py3_subdir)
+- set (BUILD_PY3 ON)
+-else ()
+- set (BUILD_PY3 OFF)
+-endif ()
+-
+-if (NOT BOOST_CUSTOM AND NOT BUILD_PY3)
+- #Unset those, otherwise find_package(PythonLibs) will pick up old stuff
+- #if it has been run before
+- unset(Python_ADDITIONAL_VERSIONS)
+- unset(PYTHON_LIBRARY)
+- unset(PYTHON_LIBRARY CACHE)
+- unset(PYTHON_INCLUDE_DIR)
+- unset(PYTHON_INCLUDE_DIR CACHE)
+- unset(PYTHON_INCLUDE_PATH)
+- unset(PYTHON_INCLUDE_PATH CACHE)
+- find_package (PythonLibs ${PYTHON_VERSION} REQUIRED)
+- find_package (Boost 1.42 REQUIRED COMPONENTS python)
+-elseif (BOOST_CUSTOM AND NOT BUILD_PY3)
+- find_package (PythonLibs ${PYTHON_VERSION} REQUIRED)
+-else ()
+- #BOOST_CUSTOM is ignored for python3
++# The version that was found may not be the default or user
++# defined one.
++set (PYTHON_VERSION_FOUND ${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR})
+
+- #Unset those, otherwise find_package(PythonLibs) will pick up old stuff
+- #if it has been run before
+- unset(PYTHON_LIBRARY)
+- unset(PYTHON_LIBRARY CACHE)
+- unset(PYTHON_INCLUDE_DIR)
+- unset(PYTHON_INCLUDE_DIR CACHE)
+- unset(PYTHON_INCLUDE_PATH)
+- unset(PYTHON_INCLUDE_PATH CACHE)
++if (NOT ${PYTHON_VERSION} EQUAL ${PYTHON_VERSION_FOUND} )
++ message (WARNING "The requested version ${PYTHON_VERSION} was not found.")
++ message (WARNING "Using ${PYTHON_VERSION_FOUND} instead.")
++endif ()
+
+- #cmake 2.8 does not look for python 3.4
+- set(Python_ADDITIONAL_VERSIONS 3.4)
+- find_package (PythonInterp ${PYTHON3_VERSION} REQUIRED)
+- find_package (PythonLibs ${PYTHON3_VERSION} REQUIRED)
++find_package (PythonLibs ${PYTHON_VERSION_FOUND} REQUIRED)
+
+- #Finding the python3 component for boost is a little tricky, since it has
+- #different names on different systems. Try the most common ones
+- #(boost_python3, boost_python-py34, …).
+- foreach (_boost_py3_lib python3 python-py34 python-py33 python-py32)
+- find_package (Boost 1.42 QUIET COMPONENTS ${_boost_py3_lib})
+- string (TOUPPER ${_boost_py3_lib} boost_py3_lib_name)
+- if (Boost_${boost_py3_lib_name}_FOUND)
+- #Not the most beautiful thing to do, but that gets them included in
+- #the target_link_libraries(…) call farther down
+- set (Boost_PYTHON_LIBRARIES ${Boost_${boost_py3_lib_name}_LIBRARIES})
++if (NOT BOOST_CUSTOM)
++ # Finding the python component for boost is a little tricky, since it has
++ # different names on different systems. Try the most common ones.
++ foreach (_py_lib python-${PYTHON_VERSION_FOUND} python
++ python${PYTHON_VERSION_MAJOR}
++ python-py${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR})
++ find_package (Boost QUIET COMPONENTS ${_py_lib})
++ string (TOUPPER ${_py_lib} _py_lib_name)
++ if (Boost_${_py_lib_name}_FOUND)
++ # Not the most beautiful thing to do, but that gets them included in
++ # the target_link_libraries(…) call farther down
++ set (Boost_PYTHON_LIBRARIES ${Boost_${_py_lib_name}_LIBRARIES})
+ break ()
+ endif ()
+ endforeach ()
+@@ -58,18 +34,19 @@ if (APPLE)
+ # set (PYTHON_LIBRARIES /opt/local/lib)
+ endif ()
+
++if (NOT DEFINED PYTHON_SITE_DIR)
++ set (PYTHON_SITE_DIR "${CMAKE_INSTALL_LIBDIR}/python${PYTHON_VERSION_FOUND}/site-packages")
++endif ()
++
+ # Disable some warnings for Clang, it's a little too picky with boost
+ if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+ add_definitions ("-Wno-array-bounds")
+ endif ()
+
+-if (BUILD_PY3)
+- set (target_name Py3OpenImageIO)
+-else ()
+- set (target_name PyOpenImageIO)
+-endif ()
++set (target_name PyOpenImageIO)
+
+-if (BOOST_CUSTOM OR Boost_FOUND AND PYTHONLIBS_FOUND)
++# Test if automatically found or manually set with BOOST_CUSTOM
++if (DEFINED Boost_PYTHON_LIBRARIES)
+
+ set (python_srcs py_imageinput.cpp py_imageoutput.cpp
+ py_imagecache.cpp py_imagespec.cpp py_roi.cpp
+@@ -81,8 +58,12 @@ if (BOOST_CUSTOM OR Boost_FOUND AND PYTHONLIBS_FOUND)
+ message (STATUS "Python found ${PYTHONLIBS_FOUND} ")
+ message (STATUS "Python include dirs ${PYTHON_INCLUDE_PATH}")
+ message (STATUS "Python libraries ${PYTHON_LIBRARIES}")
++ message (STATUS "Python site packages dir ${PYTHON_SITE_DIR}")
+ message (STATUS "Python to include 'lib' prefix: ${PYLIB_LIB_PREFIX}")
+ message (STATUS "Python to include SO version: ${PYLIB_INCLUDE_SONAME}")
++ message (STATUS "Python version ${PYTHON_VERSION_STRING}")
++ message (STATUS "Python version major: ${PYTHON_VERSION_MAJOR} minor: ${PYTHON_VERSION_MINOR}")
++ message (STATUS "Boost python libraries ${Boost_PYTHON_LIBRARIES}")
+ endif ()
+
+ include_directories (${PYTHON_INCLUDE_PATH} ${Boost_INCLUDE_DIRS})
+@@ -91,7 +72,7 @@ if (BOOST_CUSTOM OR Boost_FOUND AND PYTHONLIBS_FOUND)
+ target_link_libraries (${target_name} OpenImageIO ${Boost_LIBRARIES} ${Boost_PYTHON_LIBRARIES} ${CMAKE_DL_LIBS})
+ set_target_properties (${target_name} PROPERTIES LINK_FLAGS "-undefined dynamic_lookup")
+ else ()
+- target_link_libraries (${target_name} OpenImageIO ${Boost_LIBRARIES} ${Boost_PYTHON_LIBRARIES} ${PYTHON_LIBRARIES} ${CMAKE_DL_LIBS})
++ target_link_libraries (${target_name} OpenImageIO ${SANITIZE_LIBRARIES} ${Boost_LIBRARIES} ${Boost_PYTHON_LIBRARIES} ${PYTHON_LIBRARIES} ${CMAKE_DL_LIBS})
+ endif ()
+
+ # Exclude the 'lib' prefix from the name
+@@ -123,21 +104,17 @@ if (BOOST_CUSTOM OR Boost_FOUND AND PYTHONLIBS_FOUND)
+ SUFFIX ".pyd")
+ endif()
+
+- if (BUILD_PY3)
+- install (TARGETS ${target_name}
+- RUNTIME DESTINATION ${PYLIB3_INSTALL_DIR} COMPONENT user
+- LIBRARY DESTINATION ${PYLIB3_INSTALL_DIR} COMPONENT user)
+- else ()
+- install (TARGETS ${target_name}
+- RUNTIME DESTINATION ${PYLIB_INSTALL_DIR} COMPONENT user
+- LIBRARY DESTINATION ${PYLIB_INSTALL_DIR} COMPONENT user)
+- endif ()
+-elseif (BUILD_PY3)
+- if (NOT PYTHONLIBS_FOUND)
+- message (STATUS "Python3 libraries not found")
+- endif ()
+- if (NOT Boost_FOUND)
+- message (STATUS "Boost python3 component not found")
+- endif ()
+- set(USE_PYTHON3 OFF)
++ install (TARGETS ${target_name}
++ RUNTIME DESTINATION ${PYTHON_SITE_DIR} COMPONENT user
++ LIBRARY DESTINATION ${PYTHON_SITE_DIR} COMPONENT user)
++else ()
++ # If Boost python components were not found, turn off all python support.
++ message (STATUS "Boost python support not found!")
++ if (APPLE AND USE_PYTHON)
++ message (STATUS " If your Boost is from Macports, you need the +python26 variant to get Python support.")
++ endif ()
++ if (BOOST_CUSTOM)
++ message (STATUS " Please set the variable Boost_PYTHON_LIBRARIES to the location of the boost python libraries.")
++ endif ()
++ message (FATAL_ERROR "Python module cannot be built. Either disable python support or check your boost installation.")
+ endif ()
+--
+2.14.2
+
diff --git a/media-libs/openimageio/files/openimageio-1.7.17-use-gnuinstalldirs.patch b/media-libs/openimageio/files/openimageio-1.7.17-use-gnuinstalldirs.patch
new file mode 100644
index 000000000000..e77b362be699
--- /dev/null
+++ b/media-libs/openimageio/files/openimageio-1.7.17-use-gnuinstalldirs.patch
@@ -0,0 +1,247 @@
+From 603f85536982669f2618be061511c48c93e1c5e9 Mon Sep 17 00:00:00 2001
+From: Jonathan Scruggs <j.scruggs@gmail.com>
+Date: Thu, 28 Sep 2017 16:35:26 +0100
+Subject: [PATCH 1/2] oiio/RB-1.7: Use GNUInstallDirs for installation paths
+ (#1747)
+
+* Change all hard coded paths to GNUInstallDirs varibles.
+* Remove variable setting in install.cmake file since
+ GNUInstallDirs does all this for you.
+* Added new search paths for fonts.
+
+Backported from:
+https://github.com/OpenImageIO/oiio/commit/1383ba314ec2522b4f0c7e9037bd546b68bc2d7d
+---
+ CMakeLists.txt | 51 ++++++++------------------------
+ src/cmake/oiio_macros.cmake | 6 ++--
+ src/doc/CMakeLists.txt | 4 +--
+ src/fonts/CMakeLists.txt | 2 +-
+ src/include/CMakeLists.txt | 2 +-
+ src/libOpenImageIO/imagebufalgo_draw.cpp | 11 +++++++
+ src/nuke/txReader/CMakeLists.txt | 3 +-
+ src/nuke/txWriter/CMakeLists.txt | 3 +-
+ 8 files changed, 32 insertions(+), 50 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index ca8da565..635c61f4 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -353,6 +353,8 @@ if (LINKSTATIC)
+ set (Boost_USE_STATIC_LIBS 1)
+ endif ()
+
++include (GNUInstallDirs)
++
+ set (CMAKE_MODULE_PATH
+ "${PROJECT_SOURCE_DIR}/src/cmake/modules"
+ "${PROJECT_SOURCE_DIR}/src/cmake")
+@@ -371,58 +373,32 @@ include_directories (
+
+
+ ###########################################################################
+-# Paths for install tree customization. Note that relative paths are relative
+-# to CMAKE_INSTALL_PREFIX.
+-set (DEFAULT_BIN_INSTALL_DIR "bin")
+-set (DEFAULT_LIB_INSTALL_DIR "lib")
+-set (DEFAULT_INCLUDE_INSTALL_DIR "include/OpenImageIO")
++# Set install paths for the python modules
++# TODO: Figure out how to get the correct python directory
++
+ if (UNIX AND NOT SELF_CONTAINED_INSTALL_TREE)
+- # Try to be well-behaved and install into reasonable places according to
+- # the "standard" unix directory heirarchy
+ # TODO: Figure out how to get the correct python directory
+- set (DEFAULT_PYLIB_INSTALL_DIR "lib/python/site-packages")
+- set (DEFAULT_PYLIB3_INSTALL_DIR "lib/python3/site-packages")
+- set (DEFAULT_DOC_INSTALL_DIR "share/doc/OpenImageIO")
+- set (DEFAULT_MAN_INSTALL_DIR "share/man/man1")
+- set (DEFAULT_FONTS_INSTALL_DIR "share/fonts/oiio")
++ set (DEFAULT_PYLIB_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/python/site-packages")
++ set (DEFAULT_PYLIB3_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/python3/site-packages")
+ else ()
+- # Here is the "self-contained install tree" case: the expectation here is
+- # that everything OIIO related will go into its own directory, not into
+- # some standard system heirarchy.
++ # Here is the "self-contained install tree" case: the expectation here
++ # is that everything related to this project will go into its own
++ # directory, not into some standard system heirarchy.
+ set (DEFAULT_PYLIB_INSTALL_DIR "python")
+ set (DEFAULT_PYLIB3_INSTALL_DIR "python3")
+- set (DEFAULT_DOC_INSTALL_DIR "doc")
+- set (DEFAULT_MAN_INSTALL_DIR "doc/man")
+- set (DEFAULT_FONTS_INSTALL_DIR "fonts/oiio")
+ endif ()
+ if (EXEC_INSTALL_PREFIX)
+ # Tack on an extra prefix to support multi-arch builds.
+- set (DEFAULT_BIN_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_BIN_INSTALL_DIR}")
+- set (DEFAULT_LIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_LIB_INSTALL_DIR}")
+ set (DEFAULT_PYLIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_PYLIB_INSTALL_DIR}")
+ set (DEFAULT_PYLIB3_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_PYLIB3_INSTALL_DIR}")
+- set (DEFAULT_FONTS_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/${DEFAULT_FONTS_INSTALL_DIR}")
+ endif ()
+ # Set up cmake cache variables corresponding to the defaults deduced above, so
+ # that the user can override them as desired:
+-set (BIN_INSTALL_DIR ${DEFAULT_BIN_INSTALL_DIR} CACHE STRING
+- "Install location for binaries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (LIB_INSTALL_DIR ${DEFAULT_LIB_INSTALL_DIR} CACHE STRING
+- "Install location for libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+ set (PYLIB_INSTALL_DIR ${DEFAULT_PYLIB_INSTALL_DIR} CACHE STRING
+ "Install location for python libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+ set (PYLIB3_INSTALL_DIR ${DEFAULT_PYLIB3_INSTALL_DIR} CACHE STRING
+ "Install location for python3 libraries (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (INCLUDE_INSTALL_DIR ${DEFAULT_INCLUDE_INSTALL_DIR} CACHE STRING
+- "Install location of header files (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (DOC_INSTALL_DIR ${DEFAULT_DOC_INSTALL_DIR} CACHE STRING
+- "Install location for documentation (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-set (FONTS_INSTALL_DIR ${DEFAULT_FONTS_INSTALL_DIR} CACHE STRING
+- "Install location for fonts (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-if (UNIX)
+- set (MAN_INSTALL_DIR ${DEFAULT_MAN_INSTALL_DIR} CACHE STRING
+- "Install location for manual pages (relative to CMAKE_INSTALL_PREFIX or absolute)")
+-endif()
++
+ set (PLUGIN_SEARCH_PATH "" CACHE STRING "Default plugin search path")
+
+ set (INSTALL_DOCS ON CACHE BOOL "Install documentation")
+@@ -440,10 +416,7 @@ if (CMAKE_SKIP_RPATH)
+ set (CMAKE_SKIP_RPATH FALSE)
+ unset (CMAKE_INSTALL_RPATH)
+ else ()
+- set (CMAKE_INSTALL_RPATH "${LIB_INSTALL_DIR}")
+- if (NOT IS_ABSOLUTE ${CMAKE_INSTALL_RPATH})
+- set (CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${LIB_INSTALL_DIR}")
+- endif ()
++ set (CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_FULL_LIBDIR}")
+ set (CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
+ endif ()
+ set (MACOSX_RPATH ON)
+diff --git a/src/cmake/oiio_macros.cmake b/src/cmake/oiio_macros.cmake
+index ee7be325..bfd07413 100644
+--- a/src/cmake/oiio_macros.cmake
++++ b/src/cmake/oiio_macros.cmake
+@@ -7,9 +7,9 @@
+ #
+ macro (oiio_install_targets)
+ install (TARGETS ${ARGN}
+- RUNTIME DESTINATION "${BIN_INSTALL_DIR}" COMPONENT user
+- LIBRARY DESTINATION "${LIB_INSTALL_DIR}" COMPONENT user
+- ARCHIVE DESTINATION "${LIB_INSTALL_DIR}" COMPONENT developer)
++ RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}" COMPONENT user
++ LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT user
++ ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT developer)
+ endmacro ()
+
+ # Macro to add a build target for an IO plugin.
+diff --git a/src/doc/CMakeLists.txt b/src/doc/CMakeLists.txt
+index eea04340..a3dc1e71 100644
+--- a/src/doc/CMakeLists.txt
++++ b/src/doc/CMakeLists.txt
+@@ -7,7 +7,7 @@ set (public_docs
+ )
+
+ if (INSTALL_DOCS)
+- install (FILES ${public_docs} DESTINATION ${DOC_INSTALL_DIR}
++ install (FILES ${public_docs} DESTINATION ${CMAKE_INSTALL_DOCDIR}
+ COMPONENT documentation)
+ endif ()
+
+@@ -39,6 +39,6 @@ if (UNIX AND TXT2MAN AND PYTHONINTERP_FOUND)
+
+ if (INSTALL_DOCS)
+ install (FILES ${manpage_files}
+- DESTINATION ${MAN_INSTALL_DIR} COMPONENT documentation)
++ DESTINATION ${CMAKE_INSTALL_MANDIR} COMPONENT documentation)
+ endif ()
+ endif()
+diff --git a/src/fonts/CMakeLists.txt b/src/fonts/CMakeLists.txt
+index 1e296da0..d1bd6409 100644
+--- a/src/fonts/CMakeLists.txt
++++ b/src/fonts/CMakeLists.txt
+@@ -1,7 +1,7 @@
+ file (GLOB public_fonts "*/*.ttf")
+
+ if (INSTALL_FONTS AND USE_FREETYPE)
+- install (FILES ${public_fonts} DESTINATION ${FONTS_INSTALL_DIR}
++ install (FILES ${public_fonts} DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/fonts/OpenImageIO
+ COMPONENT fonts)
+ endif ()
+
+diff --git a/src/include/CMakeLists.txt b/src/include/CMakeLists.txt
+index b063e6f3..3aa96877 100644
+--- a/src/include/CMakeLists.txt
++++ b/src/include/CMakeLists.txt
+@@ -19,5 +19,5 @@ set (OIIO_BUILD_CPP14 ${USE_CPP14})
+ configure_file(OpenImageIO/oiioversion.h.in "${CMAKE_BINARY_DIR}/include/OpenImageIO/oiioversion.h" @ONLY)
+ list(APPEND public_headers "${CMAKE_BINARY_DIR}/include/OpenImageIO/oiioversion.h")
+
+-install (FILES ${public_headers} DESTINATION ${INCLUDE_INSTALL_DIR}
++install (FILES ${public_headers} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/OpenImageIO
+ COMPONENT developer)
+diff --git a/src/libOpenImageIO/imagebufalgo_draw.cpp b/src/libOpenImageIO/imagebufalgo_draw.cpp
+index 4e3cc985..a877ff6e 100644
+--- a/src/libOpenImageIO/imagebufalgo_draw.cpp
++++ b/src/libOpenImageIO/imagebufalgo_draw.cpp
+@@ -685,27 +685,38 @@ ImageBufAlgo::render_text (ImageBuf &R, int x, int y, string_view text,
+ if (home && *home) {
+ std::string h (home);
+ search_dirs.push_back (h + "/fonts");
++ search_dirs.push_back (h + "/fonts/OpenImageIO");
+ search_dirs.push_back (h + "/Fonts");
++ search_dirs.push_back (h + "/Fonts/OpenImageIO");
+ search_dirs.push_back (h + "/Library/Fonts");
++ search_dirs.push_back (h + "/Library/Fonts/OpenImageIO");
+ }
+ const char *systemRoot = getenv ("SystemRoot");
+ if (systemRoot && *systemRoot)
+ search_dirs.push_back (std::string(systemRoot) + "/Fonts");
++ search_dirs.push_back (std::string(systemRoot) + "/Fonts/OpenImageIO");
+ search_dirs.push_back ("/usr/share/fonts");
++
+ search_dirs.push_back ("/Library/Fonts");
++ search_dirs.push_back ("/Library/Fonts/OpenImageIO");
+ search_dirs.push_back ("C:/Windows/Fonts");
++ search_dirs.push_back ("C:/Windows/Fonts/OpenImageIO");
+ search_dirs.push_back ("/usr/local/share/fonts");
++ search_dirs.push_back ("/usr/local/share/fonts/OpenImageIO");
+ search_dirs.push_back ("/opt/local/share/fonts");
++ search_dirs.push_back ("/opt/local/share/fonts/OpenImageIO");
+ // Try $OPENIMAGEIOHOME/fonts
+ const char *oiiohomedir = getenv ("OPENIMAGEIOHOME");
+ if (oiiohomedir && *oiiohomedir)
+ search_dirs.push_back (std::string(oiiohomedir) + "/fonts");
++ search_dirs.push_back (std::string(oiiohomedir) + "/fonts/OpenImageIO");
+ // Try ../fonts relative to where this executing binary came from
+ std::string this_program = OIIO::Sysutil::this_program_path ();
+ if (this_program.size()) {
+ std::string path = Filesystem::parent_path (this_program);
+ path = Filesystem::parent_path (path);
+ search_dirs.push_back (path+"/fonts");
++ search_dirs.push_back (path+"/fonts/OpenImageIO");
+ }
+
+ // Try to find the font. Experiment with several extensions
+diff --git a/src/nuke/txReader/CMakeLists.txt b/src/nuke/txReader/CMakeLists.txt
+index 3e72b6d4..660a2ee1 100644
+--- a/src/nuke/txReader/CMakeLists.txt
++++ b/src/nuke/txReader/CMakeLists.txt
+@@ -28,5 +28,4 @@ else ()
+ COMPILE_FLAGS "-fPIC -msse")
+ endif ()
+
+-install (TARGETS txReader
+- LIBRARY DESTINATION "${LIB_INSTALL_DIR}/nuke")
++oiio_install_targets (txReader)
+diff --git a/src/nuke/txWriter/CMakeLists.txt b/src/nuke/txWriter/CMakeLists.txt
+index 66312bc4..0fb70a36 100644
+--- a/src/nuke/txWriter/CMakeLists.txt
++++ b/src/nuke/txWriter/CMakeLists.txt
+@@ -28,5 +28,4 @@ else ()
+ COMPILE_FLAGS "-fPIC -msse")
+ endif ()
+
+-install (TARGETS txWriter
+- LIBRARY DESTINATION "${LIB_INSTALL_DIR}/nuke")
++oiio_install_targets (txWriter)
+--
+2.14.2
+