Alembic: remove HDF5 support from CMake files

This is a follup to 0c38436227.

No functional changes to Blender, just the build scripts.

build_files/cmake/Modules/FindHDF5.cmake

@@ -1,65 +0,0 @@
-# - Find HDF5 library
-# Find the native HDF5 includes and libraries
-# This module defines
-#  HDF5_INCLUDE_DIRS, where to find hdf5.h, Set when HDF5_INCLUDE_DIR is found.
-#  HDF5_LIBRARIES, libraries to link against to use HDF5.
-#  HDF5_ROOT_DIR, The base directory to search for HDF5.
-#                 This can also be an environment variable.
-#  HDF5_FOUND, If false, do not try to use HDF5.
-#
-
-#=============================================================================
-# Copyright 2016 Blender Foundation.
-#
-# Distributed under the OSI-approved BSD License (the "License");
-# see accompanying file Copyright.txt for details.
-#
-# This software is distributed WITHOUT ANY WARRANTY; without even the
-# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the License for more information.
-#=============================================================================
-
-# If HDF5_ROOT_DIR was defined in the environment, use it.
-IF(NOT HDF5_ROOT_DIR AND NOT $ENV{HDF5_ROOT_DIR} STREQUAL "")
-  SET(HDF5_ROOT_DIR $ENV{HDF5_ROOT_DIR})
-ENDIF()
-
-SET(_hdf5_SEARCH_DIRS
-  ${HDF5_ROOT_DIR}
-  /opt/lib/hdf5
-)
-
-FIND_LIBRARY(HDF5_LIBRARY
-  NAMES
-    hdf5
-  HINTS
-    ${_hdf5_SEARCH_DIRS}
-  PATH_SUFFIXES
-    lib64 lib
-)
-
-FIND_PATH(HDF5_INCLUDE_DIR
-  NAMES
-    hdf5.h
-  HINTS
-    ${_hdf5_SEARCH_DIRS}
-  PATH_SUFFIXES
-    include
-)
-
-# handle the QUIETLY and REQUIRED arguments and set HDF5_FOUND to TRUE if
-# all listed variables are TRUE
-INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(HDF5 DEFAULT_MSG HDF5_LIBRARY HDF5_INCLUDE_DIR)
-
-IF(HDF5_FOUND)
-  SET(HDF5_LIBRARIES ${HDF5_LIBRARY})
-  SET(HDF5_INCLUDE_DIRS ${HDF5_INCLUDE_DIR})
-ENDIF(HDF5_FOUND)
-
-MARK_AS_ADVANCED(
-  HDF5_INCLUDE_DIR
-  HDF5_LIBRARY
-)
-
-UNSET(_hdf5_SEARCH_DIRS)

build_files/cmake/macros.cmake

@@ -437,7 +437,6 @@ function(SETUP_LIBDIRS)
 
     if(WITH_ALEMBIC)
       link_directories(${ALEMBIC_LIBPATH})
-      link_directories(${HDF5_LIBPATH})
     endif()
 
     if(WITH_GHOST_WAYLAND)

build_files/cmake/platform/platform_unix.cmake

@@ -265,14 +265,8 @@ endif()
 if(WITH_ALEMBIC)
   find_package_wrapper(Alembic)
 
-  if(WITH_ALEMBIC_HDF5)
-    set(HDF5_ROOT_DIR ${LIBDIR}/hdf5)
-    find_package_wrapper(HDF5)
-  endif()
-
-  if(NOT ALEMBIC_FOUND OR (WITH_ALEMBIC_HDF5 AND NOT HDF5_FOUND))
+  if(NOT ALEMBIC_FOUND)
     set(WITH_ALEMBIC OFF)
-    set(WITH_ALEMBIC_HDF5 OFF)
   endif()
 endif()