BGE: bge.render.offScreenCreate() takes one more parameter, reflect this in the argument format string.

BGE: Fix 1-pixel bug with viewport and aspect ratio.
The canvas viewport is initially set as (0,0,width,height) but treated at OGL level as (left,bottom,right,top), which differs by 1 pixel. This was causing a wrong aspect ratio in the render.
2017-05-04 13:07:50 +02:00 · 2017-04-03 08:46:55 +02:00 · 2017-04-01 00:57:38 +02:00 · 2017-03-21 00:26:52 +01:00
14435 changed files with 2167660 additions and 3450526 deletions
--- a/.arcconfig
+++ b/.arcconfig
@@ -1,8 +1,6 @@
 {
 	"project_id" : "Blender",
 	"conduit_uri" : "https://developer.blender.org/",
-	"phabricator.uri" : "https://developer.blender.org/",
 	"git.default-relative-commit" : "origin/master",
-	"arc.land.update.default" : "rebase",
-	"arc.land.onto.default" : "master"
+	"arc.land.update.default" : "rebase"
 }
--- a/.clang-format
+++ b/.clang-format
@@ -1,273 +0,0 @@
-
-# Configuration of clang-format
-# =============================
-#
-# Tested to work with versions: 8 to 11.
-
-# This causes parameters on continuations to align to the opening brace.
-#
-#   like_this_long_name(parameter_one,
-#                       parameter_two,
-#                       parameter_three);
-#
-AlignAfterOpenBracket: 'Align'
-
-# Disallow short functions on one line; break them up.
-AllowShortBlocksOnASingleLine: false
-
-# These two settings trigger stacking of parameters in most cases; this is
-# easier to read and also makes diffs easier to read (since an added or removed
-# parameter is obvious). For example, function calls will look like this:
-#
-#   like_this_long_name(parameter_one,
-#                       parameter_two,
-#                       parameter_three,
-#                       parameter_four,
-#                       parameter_five,
-#                       parameter_six);
-#
-# Instead of:
-#
-#   like_this_long_name(parameter_one, parameter_two, parameter_three, parameter_four,
-#                       parameter_five, parameter_six);
-#
-BinPackArguments: false
-BinPackParameters: false
-
-# Line width (don't exceed 100).
-ColumnLimit: 99
-
-# Cause initializer lists to have one member initialized per line, in the case
-# that all initializers can't fit on a single line.
-ConstructorInitializerAllOnOneLineOrOnePerLine: true
-
-# Indent the : after a constructor. For example:
-#
-#   explicit foo_class ()
-#       : member1_(5)
-#   {
-#   }
-#
-ConstructorInitializerIndentWidth: 4
-
-# Make access modifier slightly more visible.
-AccessModifierOffset: -1
-
-# This will unfortunately use spaces in some cases where it's not desired (like
-# function calls) but the overall result is better since it will allow
-# alignment to work properly with different tab width settings.
-ContinuationIndentWidth: 4
-
-# This tries to match Blender's style as much as possible. One
-BreakBeforeBraces: Custom
-BraceWrapping: {
-    AfterClass: 'false'
-    AfterControlStatement: 'false'
-    AfterEnum : 'false'
-    AfterFunction : 'true'
-    AfterNamespace : 'false'
-    AfterStruct : 'false'
-    AfterUnion : 'false'
-    BeforeCatch : 'true'
-    BeforeElse : 'true'
-    IndentBraces : 'false'
-    AfterObjCDeclaration: 'true'
-}
-
-# For switch statements, indent the cases.
-IndentCaseLabels: true
-
-# Indent after the hash inside preprocessor directives
-IndentPPDirectives: AfterHash
-
-BreakBeforeTernaryOperators: false
-
-SpaceAfterTemplateKeyword: false
-
-# Handy comment at the end of each C++ name space.
-FixNamespaceComments: true
-
-# Use "if (...)" instead of "if(...)", but have function calls like foo().
-SpaceBeforeParens: ControlStatements
-SpaceInEmptyParentheses: false
-
-# Use two spaces before trailing comments, for example
-#
-#   foo = bar;  // comment
-#
-# Note that this doesn't work for C-style comments.
-SpacesBeforeTrailingComments: 2
-
-# Reflow comments, developers must disable formatting as with code to override this.
-ReflowComments: true
-
-# Never use tabs for indentation.
-# Note: TabWidth and IndentWidth must be the same, or strange things happen.
-UseTab: Never
-TabWidth: 2
-IndentWidth: 2
-
-# Add a big penalty on breaking after the return type of functions. For example,
-#
-#   static void foo(...)
-#
-# Instead of:
-#
-#   static void
-#   foo(very long content here that maybe could be stacked)
-#
-PenaltyReturnTypeOnItsOwnLine: 10000
-
-# Avoid having function calls broken onto a new line:
-#
-#   int a = foo(
-#       long, list, of, many, params);
-#
-# Instead of:
-#
-#   int a =
-#       foo(long, list, of, many, params);
-#
-PenaltyBreakAssignment: 100
-
-AllowShortFunctionsOnASingleLine: None
-
-SortIncludes: true
-
-# Don't right align escaped newlines to the right because we have a wide default
-AlignEscapedNewlines: DontAlign
-
-# Always break:
-#
-#   const char *foo =
-#       "multi"
-#       "line";
-#
-# Instead of:
-#
-#   const char *foo = "multi"
-#                     "line";
-#
-AlwaysBreakBeforeMultilineStrings: true
-
-# We don't want literal strings to break,
-# however clang-format seems to ignore this (sigh).
-PenaltyBreakString: 1000000
-
-# There are macros in Blender for custom for loops; tell Clang to treat them
-# like loops rather than an expression, and so put the { on the same line.
-#
-# To find these use multi-line regex search:
-# "^\s+[A-Z][A-Z0-9_]+\s*\([^\n]*\)\n\s*\{"
-ForEachMacros:
-  - BEGIN_ANIMFILTER_SUBCHANNELS
-  - BKE_pbvh_vertex_iter_begin
-  - BLI_FOREACH_SPARSE_RANGE
-  - BLI_SMALLSTACK_ITER_BEGIN
-  - BMO_ITER
-  - BMO_ITER_INDEX
-  - BMW_ITER
-  - BM_FACES_OF_VERT_ITER_BEGIN
-  - BM_ITER_BPY_BM_SEQ
-  - BM_ITER_ELEM
-  - BM_ITER_ELEM_INDEX
-  - BM_ITER_MESH
-  - BM_ITER_MESH_INDEX
-  - BM_ITER_MESH_MUTABLE
-  - BM_LOOPS_OF_VERT_ITER_BEGIN
-  - BOOST_FOREACH
-  - CTX_DATA_BEGIN
-  - CTX_DATA_BEGIN_WITH_ID
-  - DEG_OBJECT_ITER_BEGIN
-  - DEG_OBJECT_ITER_FOR_RENDER_ENGINE_BEGIN
-  - DRW_ENABLED_ENGINE_ITER
-  - DRIVER_TARGETS_LOOPER_BEGIN
-  - DRIVER_TARGETS_USED_LOOPER_BEGIN
-  - FOREACH_BASE_IN_EDIT_MODE_BEGIN
-  - FOREACH_BASE_IN_MODE_BEGIN
-  - FOREACH_BEGIN
-  - FOREACH_COLLECTION_BEGIN
-  - FOREACH_COLLECTION_OBJECT_RECURSIVE_BEGIN
-  - FOREACH_COLLECTION_VISIBLE_OBJECT_RECURSIVE_BEGIN
-  - FOREACH_EDIT_OBJECT_BEGIN
-  - FOREACH_MAIN_ID_BEGIN
-  - FOREACH_MAIN_LISTBASE_BEGIN
-  - FOREACH_MAIN_LISTBASE_ID_BEGIN
-  - FOREACH_MESH_BUFFER_CACHE
-  - FOREACH_NODETREE_BEGIN
-  - FOREACH_OBJECT_BEGIN
-  - FOREACH_OBJECT_FLAG_BEGIN
-  - FOREACH_OBJECT_IN_EDIT_MODE_BEGIN
-  - FOREACH_OBJECT_IN_MODE_BEGIN
-  - FOREACH_OBJECT_RENDERABLE_BEGIN
-  - FOREACH_PCHAN_SELECTED_IN_OBJECT_BEGIN
-  - FOREACH_PCHAN_VISIBLE_IN_OBJECT_BEGIN
-  - FOREACH_SCENE_COLLECTION_BEGIN
-  - FOREACH_SCENE_OBJECT_BEGIN
-  - FOREACH_SELECTED_BASE_BEGIN
-  - FOREACH_SELECTED_EDITABLE_OBJECT_BEGIN
-  - FOREACH_SELECTED_OBJECT_BEGIN
-  - FOREACH_TRANS_DATA_CONTAINER
-  - FOREACH_VIEW_LAYER_TO_RENDER_BEGIN
-  - FOREACH_VISIBLE_BASE_BEGIN
-  - FOREACH_VISIBLE_OBJECT_BEGIN
-  - GHASH_FOREACH_BEGIN
-  - GHASH_ITER
-  - GHASH_ITER_INDEX
-  - GPU_SELECT_LOAD_IF_PICKSEL_LIST
-  - GP_EDITABLE_STROKES_BEGIN
-  - GP_EVALUATED_STROKES_BEGIN
-  - GSET_FOREACH_BEGIN
-  - GSET_ITER
-  - GSET_ITER_INDEX
-  - ITER_BEGIN
-  - ITER_PIXELS
-  - ITER_SLOTS
-  - ITER_SLOTS_BEGIN
-  - LOOP_EDITED_POINTS
-  - LOOP_KEYS
-  - LOOP_POINTS
-  - LOOP_SELECTED_KEYS
-  - LOOP_SELECTED_POINTS
-  - LOOP_TAGGED_KEYS
-  - LOOP_TAGGED_POINTS
-  - LOOP_UNSELECTED_POINTS
-  - LOOP_VISIBLE_KEYS
-  - LOOP_VISIBLE_POINTS
-  - LISTBASE_CIRCULAR_BACKWARD_BEGIN
-  - LISTBASE_CIRCULAR_FORWARD_BEGIN
-  - LISTBASE_FOREACH
-  - LISTBASE_FOREACH_BACKWARD
-  - LISTBASE_FOREACH_MUTABLE
-  - LISTBASE_FOREACH_BACKWARD_MUTABLE
-  - LISTBASE_FOREACH_INDEX
-  - MAN_ITER_AXES_BEGIN
-  - NODE_INSTANCE_HASH_ITER
-  - NODE_SOCKET_TYPES_BEGIN
-  - NODE_TREE_TYPES_BEGIN
-  - NODE_TYPES_BEGIN
-  - PIXEL_LOOPER_BEGIN
-  - PIXEL_LOOPER_BEGIN_CHANNELS
-  - RENDER_PASS_ITER_BEGIN
-  - RNA_BEGIN
-  - RNA_PROP_BEGIN
-  - RNA_STRUCT_BEGIN
-  - RNA_STRUCT_BEGIN_SKIP_RNA_TYPE
-  - SCULPT_VERTEX_DUPLICATES_AND_NEIGHBORS_ITER_BEGIN
-  - SCULPT_VERTEX_NEIGHBORS_ITER_BEGIN
-  - SEQ_ALL_BEGIN
-  - SEQ_ITERATOR_FOREACH
-  - SURFACE_QUAD_ITER_BEGIN
-  - foreach
-  - ED_screen_areas_iter
-  - SLOT_PROBING_BEGIN
-  - SET_SLOT_PROBING_BEGIN
-  - MAP_SLOT_PROBING_BEGIN
-  - VECTOR_SET_SLOT_PROBING_BEGIN
-
-StatementMacros:
-  - PyObject_HEAD
-  - PyObject_VAR_HEAD
-
-MacroBlockBegin: "^BSDF_CLOSURE_CLASS_BEGIN$"
-MacroBlockEnd: "^BSDF_CLOSURE_CLASS_END$"
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -1,52 +0,0 @@
-# The warnings below are disabled because they are too pedantic and not worth fixing.
-# Some of them will be enabled as part of the Clang-Tidy task, see T78535.
-
-Checks:  >
-  -*,
-  readability-*,
-  -readability-uppercase-literal-suffix,
-  -readability-magic-numbers,
-  -readability-isolate-declaration,
-  -readability-convert-member-functions-to-static,
-  -readability-implicit-bool-conversion,
-  -readability-avoid-const-params-in-decls,
-  -readability-simplify-boolean-expr,
-  -readability-make-member-function-const,
-  -readability-suspicious-call-argument,
-  -readability-redundant-member-init,
-
-  -readability-misleading-indentation,
-
-  -readability-use-anyofallof,
-
-  -readability-function-cognitive-complexity,
-
-  bugprone-*,
-  -bugprone-narrowing-conversions,
-  -bugprone-unhandled-self-assignment,
-  -bugprone-branch-clone,
-  -bugprone-macro-parentheses,
-  -bugprone-reserved-identifier,
-  -bugprone-easily-swappable-parameters,
-  -bugprone-implicit-widening-of-multiplication-result,
-
-  -bugprone-sizeof-expression,
-  -bugprone-integer-division,
-
-  -bugprone-redundant-branch-condition,
-
-  modernize-*,
-  -modernize-use-auto,
-  -modernize-use-trailing-return-type,
-  -modernize-avoid-c-arrays,
-  -modernize-use-nodiscard,
-  -modernize-loop-convert,
-  -modernize-pass-by-value,
-  # Cannot be enabled yet, because using raw string literals in tests breaks
-  # the windows compiler currently.
-  -modernize-raw-string-literal,
-  -modernize-return-braced-init-list
-
-CheckOptions:
-  - key: modernize-use-default-member-init.UseAssignment
-    value: 1
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,44 +0,0 @@
-# C/C++
-[*.{c,cc,h,hh,inl,glsl}]
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-indent_style = space
-indent_size = 2
-max_line_length = 99
-
-# CMake & Text
-[*.{cmake,txt}]
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-indent_style = space
-indent_size = 2
-max_line_length = 99
-
-# Python
-[*.py]
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-indent_style = space
-indent_size = 4
-max_line_length = 120
-
-# Shell
-[*.sh]
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-indent_style = space
-indent_size = 2
-max_line_length = 99
-
-# reStructuredText
-[*.rst]
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-indent_style = space
-indent_size = 3
-max_line_length = 120
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@@ -1,104 +0,0 @@
-# git config blame.ignoreRevsFile .git-blame-ignore-revs
-#
-# After running the above, commits listed in this file will be
-# ignored by git blame. The blame will be shifted to the person
-# who edited the line(s) before the ignored commit.
-#
-# To disable this ignorance for a command, run as follows
-# git blame --ignore-revs-file="" <other options>
-#
-# Changes that belong here:
-# - Massive comment, doxy-sections, or spelling corrections.
-# - Clang-format, PEP8 or other automated changes which are *strictly* "no functional change".
-# - Several commits should be added to this list at once, because adding
-#   one extra commit (to edit this file) after every cleanup is noisy.
-# - No clang-tidy changes.
-#
-# Note:
-# - The comment above the SHA should be the first line of the commit.
-# - It is fine to pack together similar commits if they have the same explanatory comment.
-# - Use only 40 character git SHAs; not smaller ones, not prefixed with rB.
-#
-# https://git-scm.com/docs/git-blame/2.23.0
-
-# white space commit. (2 spaces -> tab).
-0a3694cd6ebec710da7110e9f168a72d47c71ee0
-
-# Cycles: Cleanup, spacing after preprocessor
-cb4b5e12abf1fc6cf9ffc0944e0a1bc406286c63
-
-# ClangFormat: apply to source, most of intern
-e12c08e8d170b7ca40f204a5b0423c23a9fbc2c1
-
-# Code Style: use "#pragma once" in source directory
-91694b9b58ab953f3b313be9389cc1303e472fc2
-
-# Code Style: use "#pragma once" in some newer headers
-8198dbb888856b8c11757586df02aca15f132f90
-
-# Code Style: use "#pragma once" in intern/ghost
-1b1129f82a9cf316b54fbc025f8cfcc1a74b8589
-
-# Cleanup: mostly comments, use doxy syntax & typos
-e0cb02587012b4b2f4b18363dc7d0a7da2c02093
-
-# Cleanup: use C comments for descriptive text
-2abfcebb0eb7989e3d1e7d03f37ecf5c088210af
-
-# use lowercase for cmake builtin names and macros, remove contents in else() and endif() which is no longer needed.
-afacd184982e58a9c830a3d5366e25983939a7ba
-
-# Spelling: It's Versus Its
-3a7fd309fce89213b0224b3c6807adb2d1fe7ca8
-
-# Spelling: Then Versus Than
-d1eefc421544e2ea632fb35cb6bcaade4c39ce6b
-
-# Spelling: Miscellaneous
-84ef3b80de4915a24a9fd2fd214d0fa44e59b854
-
-# Spelling: Loose Versus Lose
-c0a6bc19794c69843c38451c762e91bc10136e0f
-
-# Spelling: Apart Versus A Part
-3d26cd01b9ba6381eb165e11536345ae652dfb41
-
-# Cleanup: use 2 space indentation for CMake
-3076d95ba441cd32706a27d18922a30f8fd28b8a
-
-# Cleanup: use over-line for doxy comments
-4b188bb08cf5aaae3c68ab57bbcfa037eef1ac10
-
-# Cleanup: General comment style clean up of graph_edit.c and fcurve.c
-0105f146bb40bd609ccbda3d3f6aeb8e14ad3f9e
-
-# Cleanup: pep8 (indentation, spacing, long lines)
-41d2d6da0c96d351b47acb64d3e0decdba16cb16
-
-# Cleanup: pep8, blank lines
-bab9de2a52929fe2b45ecddb1eb09da3378e303b
-
-# Cleanup: PEP8 for python changes
-1e7e94588daa66483190f45a9de5e98228f80e05
-
-# GPencil: Cleanup pep8
-a09cc3ee1a99f2cd5040bbf30c8ab8c588bb2bb1
-
-# Cleanup: trailing space, remove tabs, pep8
-c42a6b77b52560d257279de2cb624b4ef2c0d24c
-
-# Cleanup: use C style doxygen comments
-8c1726918374e1d2d2123e17bae8db5aadde3433
-
-# Cleanup: use doxy sections for imbuf
-c207f7c22e1439e0b285fba5d2c072bdae23f981
-
-# Cleanup: clang-format
-c4d8f6a4a8ddc29ed27311ed7578b3c8c31399d2
-b5d310b569e07a937798a2d38539cfd290149f1c
-8c846cccd6bdfd3e90a695fabbf05f53e5466a57
-4eac03d821fa17546f562485f7d073813a5e5943
-1166110a9d66af9c5a47cee2be591f50fdc445e8
-
-# Cleanup: clang-format.
-40d4a4cb1a6b4c3c2a486e8f2868f547530e0811
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@@ -1,5 +0,0 @@
-This repository is only used as a mirror of git.blender.org. Blender development happens on
-https://developer.blender.org.
-
-To get started with contributing code, please see:
-https://wiki.blender.org/wiki/Process/Contributing_Code
--- a/.github/stale.yml
+++ b/.github/stale.yml
@@ -1,22 +0,0 @@
-# Configuration for probot-stale - https://github.com/probot/stale
-# This file is used on Blender's GitHub mirror to automatically close any pull request
-# and invite contributors to join the official development platform on blender.org
-
-# Number of days of inactivity before an Issue or Pull Request becomes stale
-daysUntilStale: 1
-
-# Number of days of inactivity before an Issue or Pull Request with the stale label is closed.
-# Set to false to disable. If disabled, issues still need to be closed manually, but will remain marked as stale.
-daysUntilClose: 1
-
-# Label to use when marking as stale
-staleLabel: stale
-
-# Comment to post when closing a stale Issue or Pull Request.
-closeComment: >
-  This issue has been automatically closed, because this repository is only
-  used as a mirror of git.blender.org. Blender development happens on
-  developer.blender.org.
-
-  To get started contributing code, please read:
-  https://wiki.blender.org/wiki/Process/Contributing_Code
--- a/.gitignore
+++ b/.gitignore
@@ -11,10 +11,6 @@ __pycache__/
 *.swo
 *#

-# Indexes for emacs, vi & others
-TAGS
-tags
-
 # QtCreator
 CMakeLists.txt.user

@@ -25,6 +21,7 @@ Desktop.ini

 # commonly used paths in blender
 /blender.bin
+/user-config.py
 /BUILD_NOTES.txt

 # local patches
@@ -37,15 +34,8 @@ Desktop.ini
 /doc/python_api/sphinx-in/
 /doc/python_api/sphinx-out/
 /doc/python_api/rst/bmesh.ops.rst
-
-# in-source lib downloads
-/build_files/build_environment/downloads
-
-# in-source buildbot signing configuration
-/build_files/buildbot/codesign/config_server.py
-
-# smoke simulation noise tile (generated)
-waveletNoiseTile.bin
-
-# testing environment
-/Testing
+/doc/python_api/rst/in_menu.png
+/doc/python_api/rst/menu_id.png
+/doc/python_api/rst/op_prop.png
+/doc/python_api/rst/run_script.png
+/doc/python_api/rst/spacebar.png
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,20 +1,16 @@
 [submodule "release/scripts/addons"]
 	path = release/scripts/addons
 	url = ../blender-addons.git
-	branch = master
 	ignore = all
 [submodule "release/scripts/addons_contrib"]
 	path = release/scripts/addons_contrib
 	url = ../blender-addons-contrib.git
-	branch = master
 	ignore = all
 [submodule "release/datafiles/locale"]
 	path = release/datafiles/locale
 	url = ../blender-translations.git
-	branch = master
 	ignore = all
 [submodule "source/tools"]
 	path = source/tools
 	url = ../blender-dev-tools.git
-	branch = master
 	ignore = all
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
--- a/488
+++ b/488
@@ -24,207 +24,30 @@
 #   ../build_linux_i386
 # This is for users who like to configure & build blender with a single command.

-define HELP_TEXT
-
-Blender Convenience Targets
-   Provided for building Blender (multiple targets can be used at once).
-
-   * debug:         Build a debug binary.
-   * full:          Enable all supported dependencies & options.
-   * lite:          Disable non essential features for a smaller binary and faster build.
-   * release:       Complete build with all options enabled including CUDA and Optix, matching the releases on blender.org
-   * headless:      Build without an interface (renderfarm or server automation).
-   * cycles:        Build Cycles standalone only, without Blender.
-   * bpy:           Build as a python module which can be loaded from python directly.
-   * developer:     Enable faster builds, error checking and tests, recommended for developers.
-   * ninja:         Use ninja build tool for faster builds.
-   * ccache:        Use ccache for faster rebuilds.
-
-   Note: when passing in multiple targets their order is not important.
-   So for a fast build you can for e.g. run 'make lite ccache ninja'.
-   Note: passing the argument 'BUILD_DIR=path' when calling make will override the default build dir.
-   Note: passing the argument 'BUILD_CMAKE_ARGS=args' lets you add cmake arguments.
-
-Other Convenience Targets
-   Provided for other building operations.
-
-   * config:        Run cmake configuration tool to set build options.
-   * deps:          Build library dependencies (intended only for platform maintainers).
-
-                    The existance of locally build dependencies overrides the pre-built dependencies from subversion.
-                    These must be manually removed from '../lib/' to go back to using the pre-compiled libraries.
-
-Project Files
-   Generate project files for development environments.
-
-   * project_qtcreator:     QtCreator Project Files.
-   * project_netbeans:      NetBeans Project Files.
-   * project_eclipse:       Eclipse CDT4 Project Files.
-
-Package Targets
-
-   * package_debian:    Build a debian package.
-   * package_pacman:    Build an arch linux pacman package.
-   * package_archive:   Build an archive package.
-
-Testing Targets
-   Not associated with building Blender.
-
-   * test:
-     Run automated tests with ctest.
-   * test_cmake:
-     Runs our own cmake file checker
-     which detects errors in the cmake file list definitions
-   * test_pep8:
-     Checks all python script are pep8
-     which are tagged to use the stricter formatting
-   * test_deprecated:
-     Checks for deprecation tags in our code which may need to be removed
-
-Static Source Code Checking
-   Not associated with building Blender.
-
-   * check_cppcheck:        Run blender source through cppcheck (C & C++).
-   * check_clang_array:     Run blender source through clang array checking script (C & C++).
-   * check_splint:          Run blenders source through splint (C only).
-   * check_sparse:          Run blenders source through sparse (C only).
-   * check_smatch:          Run blenders source through smatch (C only).
-   * check_descriptions:    Check for duplicate/invalid descriptions.
-
-Spell Checkers
-   This runs the spell checker from the developer tools repositor.
-
-   * check_spelling_c:      Check for spelling errors (C/C++ only),
-   * check_spelling_osl:    Check for spelling errors (OSL only).
-   * check_spelling_py:     Check for spelling errors (Python only).
-
-   Note: an additional word-list is maintained at: 'source/tools/check_source/check_spelling_c_config.py'
-
-   Note: that spell checkers can take a 'CHECK_SPELLING_CACHE' filepath argument,
-   so re-running does not need to re-check unchanged files.
-
-   Example:
-      make check_spelling_c CHECK_SPELLING_CACHE=../spelling_cache.data
-
-Utilities
-   Not associated with building Blender.
-
-   * icons:
-     Updates PNG icons from SVG files.
-
-     Optionally pass in variables: 'BLENDER_BIN', 'INKSCAPE_BIN'
-     otherwise default paths are used.
-
-     Example
-        make icons INKSCAPE_BIN=/path/to/inkscape
-
-   * icons_geom:
-     Updates Geometry icons from BLEND file.
-
-     Optionally pass in variable: 'BLENDER_BIN'
-     otherwise default paths are used.
-
-     Example
-        make icons_geom BLENDER_BIN=/path/to/blender
-
-   * source_archive:
-     Create a compressed archive of the source code.
-
-   * source_archive_complete:
-     Create a compressed archive of the source code and all the libraries of dependencies.
-
-   * update:
-     Updates git and all submodules and svn.
-
-   * update_code:
-     Updates git and all submodules but not svn.
-
-   * format:
-     Format source code using clang (uses PATHS if passed in). For example::
-
-        make format PATHS="source/blender/blenlib source/blender/blenkernel"
-
-Environment Variables
-
-   * BUILD_CMAKE_ARGS:      Arguments passed to CMake.
-   * BUILD_DIR:             Override default build path.
-   * PYTHON:                Use this for the Python command (used for checking tools).
-   * NPROCS:                Number of processes to use building (auto-detect when omitted).
-
-Documentation Targets
-   Not associated with building Blender.
-
-   * doc_py:        Generate sphinx python api docs.
-   * doc_doxy:      Generate doxygen C/C++ docs.
-   * doc_dna:       Generate blender file format reference.
-   * doc_man:       Generate manpage.
-
-Information
-
-   * help:              This help message.
-   * help_features:     Show a list of optional features when building.
-
-endef
-# HELP_TEXT (end)
-
-# This makefile is not meant for Windows
-ifeq ($(OS),Windows_NT)
-	$(error On Windows, use "cmd //c make.bat" instead of "make")
-endif

 # System Vars
 OS:=$(shell uname -s)
 OS_NCASE:=$(shell uname -s | tr '[A-Z]' '[a-z]')
-CPU:=$(shell uname -m)
+# CPU:=$(shell uname -m)  # UNUSED


 # Source and Build DIR's
 BLENDER_DIR:=$(shell pwd -P)
 BUILD_TYPE:=Release

-# CMake arguments, assigned to local variable to make it mutable.
-CMAKE_CONFIG_ARGS := $(BUILD_CMAKE_ARGS)
+ifndef BUILD_CMAKE_ARGS
+	BUILD_CMAKE_ARGS:=
+endif

 ifndef BUILD_DIR
 	BUILD_DIR:=$(shell dirname "$(BLENDER_DIR)")/build_$(OS_NCASE)
 endif

-# Dependencies DIR's
-DEPS_SOURCE_DIR:=$(BLENDER_DIR)/build_files/build_environment
-
-ifndef DEPS_BUILD_DIR
-	DEPS_BUILD_DIR:=$(BUILD_DIR)/deps
-endif
-
-ifndef DEPS_INSTALL_DIR
-	DEPS_INSTALL_DIR:=$(shell dirname "$(BLENDER_DIR)")/lib/$(OS_NCASE)
-
-	# Add processor type to directory name, except for darwin x86_64
-	# which by convention does not have it.
-	ifeq ($(OS_NCASE),darwin)
-		ifneq ($(CPU),x86_64)
-			DEPS_INSTALL_DIR:=$(DEPS_INSTALL_DIR)_$(CPU)
-		endif
-	else
-		DEPS_INSTALL_DIR:=$(DEPS_INSTALL_DIR)_$(CPU)
-	endif
-endif
-
 # Allow to use alternative binary (pypy3, etc)
 ifndef PYTHON
 	PYTHON:=python3
 endif

-# For macOS python3 is not installed by default, so fallback to python binary
-# in libraries, or python 2 for running make update to get it.
-ifeq ($(OS_NCASE),darwin)
-	ifeq (, $(shell command -v $(PYTHON)))
-		PYTHON:=$(DEPS_INSTALL_DIR)/python/bin/python3.7m
-		ifeq (, $(shell command -v $(PYTHON)))
-			PYTHON:=python
-		endif
-	endif
-endif

 # -----------------------------------------------------------------------------
 # additional targets for the build configuration
@@ -236,67 +59,23 @@ ifneq "$(findstring debug, $(MAKECMDGOALS))" ""
 endif
 ifneq "$(findstring full, $(MAKECMDGOALS))" ""
 	BUILD_DIR:=$(BUILD_DIR)_full
-	CMAKE_CONFIG_ARGS:=-C"$(BLENDER_DIR)/build_files/cmake/config/blender_full.cmake" $(CMAKE_CONFIG_ARGS)
+	BUILD_CMAKE_ARGS:=$(BUILD_CMAKE_ARGS) -C"$(BLENDER_DIR)/build_files/cmake/config/blender_full.cmake"
 endif
 ifneq "$(findstring lite, $(MAKECMDGOALS))" ""
 	BUILD_DIR:=$(BUILD_DIR)_lite
-	CMAKE_CONFIG_ARGS:=-C"$(BLENDER_DIR)/build_files/cmake/config/blender_lite.cmake" $(CMAKE_CONFIG_ARGS)
-endif
-ifneq "$(findstring release, $(MAKECMDGOALS))" ""
-	BUILD_DIR:=$(BUILD_DIR)_release
-	CMAKE_CONFIG_ARGS:=-C"$(BLENDER_DIR)/build_files/cmake/config/blender_release.cmake" $(CMAKE_CONFIG_ARGS)
+	BUILD_CMAKE_ARGS:=$(BUILD_CMAKE_ARGS) -C"$(BLENDER_DIR)/build_files/cmake/config/blender_lite.cmake"
 endif
 ifneq "$(findstring cycles, $(MAKECMDGOALS))" ""
 	BUILD_DIR:=$(BUILD_DIR)_cycles
-	CMAKE_CONFIG_ARGS:=-C"$(BLENDER_DIR)/build_files/cmake/config/cycles_standalone.cmake" $(CMAKE_CONFIG_ARGS)
+	BUILD_CMAKE_ARGS:=$(BUILD_CMAKE_ARGS) -C"$(BLENDER_DIR)/build_files/cmake/config/cycles_standalone.cmake"
 endif
 ifneq "$(findstring headless, $(MAKECMDGOALS))" ""
 	BUILD_DIR:=$(BUILD_DIR)_headless
-	CMAKE_CONFIG_ARGS:=-C"$(BLENDER_DIR)/build_files/cmake/config/blender_headless.cmake" $(CMAKE_CONFIG_ARGS)
+	BUILD_CMAKE_ARGS:=$(BUILD_CMAKE_ARGS) -C"$(BLENDER_DIR)/build_files/cmake/config/blender_headless.cmake"
 endif
 ifneq "$(findstring bpy, $(MAKECMDGOALS))" ""
 	BUILD_DIR:=$(BUILD_DIR)_bpy
-	CMAKE_CONFIG_ARGS:=-C"$(BLENDER_DIR)/build_files/cmake/config/bpy_module.cmake" $(CMAKE_CONFIG_ARGS)
-endif
-
-ifneq "$(findstring developer, $(MAKECMDGOALS))" ""
-	CMAKE_CONFIG_ARGS:=-C"$(BLENDER_DIR)/build_files/cmake/config/blender_developer.cmake" $(CMAKE_CONFIG_ARGS)
-endif
-
-ifneq "$(findstring ccache, $(MAKECMDGOALS))" ""
-	CMAKE_CONFIG_ARGS:=-DWITH_COMPILER_CCACHE=YES $(CMAKE_CONFIG_ARGS)
-endif
-
-# -----------------------------------------------------------------------------
-# build tool
-
-ifneq "$(findstring ninja, $(MAKECMDGOALS))" ""
-	CMAKE_CONFIG_ARGS:=$(CMAKE_CONFIG_ARGS) -G Ninja
-	BUILD_COMMAND:=ninja
-	DEPS_BUILD_COMMAND:=ninja
-else
-	ifneq ("$(wildcard $(BUILD_DIR)/build.ninja)","")
-		BUILD_COMMAND:=ninja
-	else
-		BUILD_COMMAND:=make -s
-	endif
-
-	ifneq ("$(wildcard $(DEPS_BUILD_DIR)/build.ninja)","")
-		DEPS_BUILD_COMMAND:=ninja
-	else
-		DEPS_BUILD_COMMAND:=make -s
-	endif
-endif
-
-# -----------------------------------------------------------------------------
-# Blender binary path
-
-# Allow passing in own BLENDER_BIN so developers who don't
-# use the default build path can still use utility helpers.
-ifeq ($(OS), Darwin)
-	BLENDER_BIN?="$(BUILD_DIR)/bin/Blender.app/Contents/MacOS/Blender"
-else
-	BLENDER_BIN?="$(BUILD_DIR)/bin/blender"
+	BUILD_CMAKE_ARGS:=$(BUILD_CMAKE_ARGS) -C"$(BLENDER_DIR)/build_files/cmake/config/bpy_module.cmake"
 endif


@@ -307,10 +86,13 @@ ifndef NPROCS
 	ifeq ($(OS), Linux)
 		NPROCS:=$(shell nproc)
 	endif
-	ifeq ($(OS), NetBSD)
-		NPROCS:=$(shell getconf NPROCESSORS_ONLN)
+	ifeq ($(OS), Darwin)
+		NPROCS:=$(shell sysctl -n hw.ncpu)
 	endif
-	ifneq (,$(filter $(OS),Darwin FreeBSD))
+	ifeq ($(OS), FreeBSD)
+		NPROCS:=$(shell sysctl -n hw.ncpu)
+	endif
+	ifeq ($(OS), NetBSD)
 		NPROCS:=$(shell sysctl -n hw.ncpu)
 	endif
 endif
@@ -319,10 +101,10 @@ endif
 # -----------------------------------------------------------------------------
 # Macro for configuring cmake

-CMAKE_CONFIG = cmake $(CMAKE_CONFIG_ARGS) \
+CMAKE_CONFIG = cmake $(BUILD_CMAKE_ARGS) \
                     -H"$(BLENDER_DIR)" \
                     -B"$(BUILD_DIR)" \
-                     -DCMAKE_BUILD_TYPE_INIT:STRING=$(BUILD_TYPE)
+                     -DCMAKE_BUILD_TYPE:STRING=$(BUILD_TYPE)


 # -----------------------------------------------------------------------------
@@ -351,44 +133,19 @@ all: .FORCE

 	@echo
 	@echo Building Blender ...
-	$(BUILD_COMMAND) -C "$(BUILD_DIR)" -j $(NPROCS) install
+	$(MAKE) -C "$(BUILD_DIR)" -s -j $(NPROCS) install
 	@echo
 	@echo edit build configuration with: "$(BUILD_DIR)/CMakeCache.txt" run make again to rebuild.
-	@echo Blender successfully built, run from: $(BLENDER_BIN)
+	@echo Blender successfully built, run from: "$(BUILD_DIR)/bin/blender"
 	@echo

 debug: all
 full: all
 lite: all
-release: all
 cycles: all
 headless: all
 bpy: all
-developer: all
-ninja: all
-ccache: all

-# -----------------------------------------------------------------------------
-# Build dependencies
-DEPS_TARGET = install
-ifneq "$(findstring clean, $(MAKECMDGOALS))" ""
-	DEPS_TARGET = clean
-endif
-
-deps: .FORCE
-	@echo
-	@echo Configuring dependencies in \"$(DEPS_BUILD_DIR)\"
-
-	@cmake -H"$(DEPS_SOURCE_DIR)" \
-	       -B"$(DEPS_BUILD_DIR)" \
-	       -DHARVEST_TARGET=$(DEPS_INSTALL_DIR)
-
-	@echo
-	@echo Building dependencies ...
-	$(DEPS_BUILD_COMMAND) -C "$(DEPS_BUILD_DIR)" -j $(NPROCS) $(DEPS_TARGET)
-	@echo
-	@echo Dependencies successfully built and installed to $(DEPS_INSTALL_DIR).
-	@echo

 # -----------------------------------------------------------------------------
 # Configuration (save some cd'ing around)
@@ -398,9 +155,81 @@ config: .FORCE

 # -----------------------------------------------------------------------------
 # Help for build targets
-export HELP_TEXT
 help: .FORCE
-	@echo "$$HELP_TEXT"
+	@echo ""
+	@echo "Convenience targets provided for building blender, (multiple at once can be used)"
+	@echo "  * debug     - build a debug binary"
+	@echo "  * full      - enable all supported dependencies & options"
+	@echo "  * lite      - disable non essential features for a smaller binary and faster build"
+	@echo "  * headless  - build without an interface (renderfarm or server automation)"
+	@echo "  * cycles    - build Cycles standalone only, without Blender"
+	@echo "  * bpy       - build as a python module which can be loaded from python directly"
+	@echo ""
+	@echo "  * config    - run cmake configuration tool to set build options"
+	@echo ""
+	@echo "  Note, passing the argument 'BUILD_DIR=path' when calling make will override the default build dir."
+	@echo "  Note, passing the argument 'BUILD_CMAKE_ARGS=args' lets you add cmake arguments."
+	@echo ""
+	@echo ""
+	@echo "Project Files for IDE's"
+	@echo "  * project_qtcreator - QtCreator Project Files"
+	@echo "  * project_netbeans  - NetBeans Project Files"
+	@echo "  * project_eclipse   - Eclipse CDT4 Project Files"
+	@echo ""
+	@echo "Package Targets"
+	@echo "  * package_debian  - build a debian package"
+	@echo "  * package_pacman  - build an arch linux pacman package"
+	@echo "  * package_archive - build an archive package"
+	@echo ""
+	@echo "Testing Targets (not associated with building blender)"
+	@echo "  * test               - run ctest, currently tests import/export,"
+	@echo "                         operator execution and that python modules load"
+	@echo "  * test_cmake         - runs our own cmake file checker"
+	@echo "                         which detects errors in the cmake file list definitions"
+	@echo "  * test_pep8          - checks all python script are pep8"
+	@echo "                         which are tagged to use the stricter formatting"
+	@echo "  * test_deprecated    - checks for deprecation tags in our code which may need to be removed"
+	@echo "  * test_style_c       - checks C/C++ conforms with blenders style guide:"
+	@echo "                         http://wiki.blender.org/index.php/Dev:Doc/CodeStyle"
+	@echo "  * test_style_c_qtc   - same as test_style but outputs QtCreator tasks format"
+	@echo "  * test_style_osl     - checks OpenShadingLanguage conforms with blenders style guide:"
+	@echo "                         http://wiki.blender.org/index.php/Dev:Doc/CodeStyle"
+	@echo "  * test_style_osl_qtc - checks OpenShadingLanguage conforms with blenders style guide:"
+	@echo "                         http://wiki.blender.org/index.php/Dev:Doc/CodeStyle"
+	@echo ""
+	@echo "Static Source Code Checking (not associated with building blender)"
+	@echo "  * check_cppcheck       - run blender source through cppcheck (C & C++)"
+	@echo "  * check_clang_array    - run blender source through clang array checking script (C & C++)"
+	@echo "  * check_splint         - run blenders source through splint (C only)"
+	@echo "  * check_sparse         - run blenders source through sparse (C only)"
+	@echo "  * check_smatch         - run blenders source through smatch (C only)"
+	@echo "  * check_spelling_c     - check for spelling errors (C/C++ only)"
+	@echo "  * check_spelling_c_qtc - same as check_spelling_c but outputs QtCreator tasks format"
+	@echo "  * check_spelling_osl   - check for spelling errors (OSL only)"
+	@echo "  * check_spelling_py    - check for spelling errors (Python only)"
+	@echo "  * check_descriptions   - check for duplicate/invalid descriptions"
+	@echo ""
+	@echo "Utilities (not associated with building blender)"
+	@echo "  * icons    - updates PNG icons from SVG files."
+	@echo "  * tgz      - create a compressed archive of the source code."
+	@echo "  * update   - updates git and all submodules"
+	@echo ""
+	@echo "Environment Variables"
+	@echo "  * BUILD_CMAKE_ARGS    - arguments passed to CMake."
+	@echo "  * BUILD_DIR           - override default build path."
+	@echo "  * PYTHON              - use this for the Python command (used for checking tools)."
+	@echo "  * NPROCS              - number of processes to use building (auto-detect when omitted)."
+	@echo ""
+	@echo "Documentation Targets (not associated with building blender)"
+	@echo "  * doc_py   - generate sphinx python api docs"
+	@echo "  * doc_doxy - generate doxygen C/C++ docs"
+	@echo "  * doc_dna  - generate blender file format reference"
+	@echo "  * doc_man  - generate manpage"
+	@echo ""
+	@echo "Information"
+	@echo "  * help          - this help message"
+	@echo "  * help_features - show a list of optional features when building"
+	@echo ""

 # -----------------------------------------------------------------------------
 # Packages
@@ -420,7 +249,7 @@ package_archive: .FORCE
 # Tests
 #
 test: .FORCE
-	$(PYTHON) ./build_files/utils/make_test.py "$(BUILD_DIR)"
+	cd $(BUILD_DIR) ; ctest . --output-on-failure

 # run pep8 check check on scripts we distribute.
 test_pep8: .FORCE
@@ -436,13 +265,52 @@ test_cmake: .FORCE
 test_deprecated: .FORCE
 	$(PYTHON) tests/check_deprecated.py

+test_style_c: .FORCE
+	# run our own checks on C/C++ style
+	PYTHONIOENCODING=utf_8 $(PYTHON) \
+	    "$(BLENDER_DIR)/source/tools/check_source/check_style_c.py" \
+	    "$(BLENDER_DIR)/source/blender" \
+	    "$(BLENDER_DIR)/source/creator" \
+	    --no-length-check
+
+test_style_c_qtc: .FORCE
+	# run our own checks on C/C++ style
+	USE_QTC_TASK=1 \
+	PYTHONIOENCODING=utf_8 $(PYTHON) \
+	    "$(BLENDER_DIR)/source/tools/check_source/check_style_c.py" \
+	    "$(BLENDER_DIR)/source/blender" \
+	    "$(BLENDER_DIR)/source/creator" \
+	    --no-length-check \
+	    > \
+	    "$(BLENDER_DIR)/test_style.tasks"
+	@echo "written: test_style.tasks"
+
+
+test_style_osl: .FORCE
+	# run our own checks on C/C++ style
+	PYTHONIOENCODING=utf_8 $(PYTHON) \
+	    "$(BLENDER_DIR)/source/tools/check_source/check_style_c.py" \
+	    "$(BLENDER_DIR)/intern/cycles/kernel/shaders" \
+	    "$(BLENDER_DIR)/release/scripts/templates_osl"
+
+
+test_style_osl_qtc: .FORCE
+	# run our own checks on C/C++ style
+	USE_QTC_TASK=1 \
+	PYTHONIOENCODING=utf_8 $(PYTHON) \
+	    "$(BLENDER_DIR)/source/tools/check_source/check_style_c.py" \
+	    "$(BLENDER_DIR)/intern/cycles/kernel/shaders" \
+	    "$(BLENDER_DIR)/release/scripts/templates_osl" \
+	    > \
+	    "$(BLENDER_DIR)/test_style.tasks"
+	@echo "written: test_style.tasks"

 # -----------------------------------------------------------------------------
 # Project Files
 #

 project_qtcreator: .FORCE
-	$(PYTHON) build_files/cmake/cmake_qtcreator_project.py --build-dir "$(BUILD_DIR)"
+	$(PYTHON) build_files/cmake/cmake_qtcreator_project.py "$(BUILD_DIR)"

 project_netbeans: .FORCE
 	$(PYTHON) build_files/cmake/cmake_netbeans_project.py "$(BUILD_DIR)"
@@ -458,8 +326,7 @@ project_eclipse: .FORCE
 check_cppcheck: .FORCE
 	$(CMAKE_CONFIG)
 	cd "$(BUILD_DIR)" ; \
-	$(PYTHON) \
-	    "$(BLENDER_DIR)/build_files/cmake/cmake_static_check_cppcheck.py" 2> \
+	$(PYTHON) "$(BLENDER_DIR)/build_files/cmake/cmake_static_check_cppcheck.py" 2> \
 	    "$(BLENDER_DIR)/check_cppcheck.txt"
 	@echo "written: check_cppcheck.txt"

@@ -483,9 +350,6 @@ check_smatch: .FORCE
 	cd "$(BUILD_DIR)" ; \
 	$(PYTHON) "$(BLENDER_DIR)/build_files/cmake/cmake_static_check_smatch.py"

-check_mypy: .FORCE
-	$(PYTHON) "$(BLENDER_DIR)/source/tools/check_source/check_mypy.py"
-
 check_spelling_py: .FORCE
 	cd "$(BUILD_DIR)" ; \
 	PYTHONIOENCODING=utf_8 $(PYTHON) \
@@ -496,60 +360,49 @@ check_spelling_c: .FORCE
 	cd "$(BUILD_DIR)" ; \
 	PYTHONIOENCODING=utf_8 $(PYTHON) \
 	    "$(BLENDER_DIR)/source/tools/check_source/check_spelling.py" \
-	    --cache-file=$(CHECK_SPELLING_CACHE) \
 	    "$(BLENDER_DIR)/source" \
 	    "$(BLENDER_DIR)/intern/cycles" \
 	    "$(BLENDER_DIR)/intern/guardedalloc" \
 	    "$(BLENDER_DIR)/intern/ghost" \

+check_spelling_c_qtc: .FORCE
+	cd "$(BUILD_DIR)" ; USE_QTC_TASK=1 \
+	PYTHONIOENCODING=utf_8 $(PYTHON) \
+	    "$(BLENDER_DIR)/source/tools/check_source/check_spelling.py" \
+	    "$(BLENDER_DIR)/source" \
+	    "$(BLENDER_DIR)/intern/cycles" \
+	    "$(BLENDER_DIR)/intern/guardedalloc" \
+	    "$(BLENDER_DIR)/intern/ghost" \
+	    > \
+	    "$(BLENDER_DIR)/check_spelling_c.tasks"
+
 check_spelling_osl: .FORCE
 	cd "$(BUILD_DIR)" ;\
 	PYTHONIOENCODING=utf_8 $(PYTHON) \
 	    "$(BLENDER_DIR)/source/tools/check_source/check_spelling.py" \
-	    --cache-file=$(CHECK_SPELLING_CACHE) \
 	    "$(BLENDER_DIR)/intern/cycles/kernel/shaders"

 check_descriptions: .FORCE
-	$(BLENDER_BIN) --background -noaudio --factory-startup --python \
+	"$(BUILD_DIR)/bin/blender" --background -noaudio --factory-startup --python \
 	    "$(BLENDER_DIR)/source/tools/check_source/check_descriptions.py"

 # -----------------------------------------------------------------------------
 # Utilities
 #

-source_archive: .FORCE
-	python3 ./build_files/utils/make_source_archive.py
+tgz: .FORCE
+	./build_files/utils/build_tgz.sh

-source_archive_complete: .FORCE
-	cmake \
-	    -S "$(BLENDER_DIR)/build_files/build_environment" -B"$(BUILD_DIR)/source_archive" \
-	    -DCMAKE_BUILD_TYPE_INIT:STRING=$(BUILD_TYPE) -DPACKAGE_USE_UPSTREAM_SOURCES=OFF
-# This assumes CMake is still using a default `PACKAGE_DIR` variable:
-	python3 ./build_files/utils/make_source_archive.py --include-packages "$(BUILD_DIR)/source_archive/packages"
-
-
-INKSCAPE_BIN?="inkscape"
 icons: .FORCE
-	BLENDER_BIN=$(BLENDER_BIN) INKSCAPE_BIN=$(INKSCAPE_BIN) \
-	    "$(BLENDER_DIR)/release/datafiles/blender_icons_update.py"
-	INKSCAPE_BIN=$(INKSCAPE_BIN) \
-	    "$(BLENDER_DIR)/release/datafiles/prvicons_update.py"
-	INKSCAPE_BIN=$(INKSCAPE_BIN) \
-	    "$(BLENDER_DIR)/release/datafiles/alert_icons_update.py"
-
-icons_geom: .FORCE
-	BLENDER_BIN=$(BLENDER_BIN) \
-	    "$(BLENDER_DIR)/release/datafiles/blender_icons_geom_update.py"
+	"$(BLENDER_DIR)/release/datafiles/blender_icons_update.py"
+	"$(BLENDER_DIR)/release/datafiles/prvicons_update.py"

 update: .FORCE
-	$(PYTHON) ./build_files/utils/make_update.py
-
-update_code: .FORCE
-	$(PYTHON) ./build_files/utils/make_update.py --no-libraries
-
-format: .FORCE
-	PATH="../lib/${OS_NCASE}_${CPU}/llvm/bin/:../lib/${OS_NCASE}_centos7_${CPU}/llvm/bin/:../lib/${OS_NCASE}/llvm/bin/:$(PATH)" \
-	    $(PYTHON) source/tools/utils_maintenance/clang_format_paths.py $(PATHS)
+	if [ -d "../lib" ]; then \
+		svn update ../lib/* ; \
+	fi
+	git pull --rebase
+	git submodule foreach git pull --rebase origin master


 # -----------------------------------------------------------------------------
@@ -558,31 +411,36 @@ format: .FORCE

 # Simple version of ./doc/python_api/sphinx_doc_gen.sh with no PDF generation.
 doc_py: .FORCE
-	ASAN_OPTIONS=halt_on_error=0:${ASAN_OPTIONS} \
-	$(BLENDER_BIN) \
-	    --background -noaudio --factory-startup \
-	    --python doc/python_api/sphinx_doc_gen.py
-	sphinx-build -b html -j $(NPROCS) doc/python_api/sphinx-in doc/python_api/sphinx-out
-	@echo "docs written into: '$(BLENDER_DIR)/doc/python_api/sphinx-out/index.html'"
+	"$(BUILD_DIR)/bin/blender" --background -noaudio --factory-startup \
+		--python doc/python_api/sphinx_doc_gen.py
+	cd doc/python_api ; sphinx-build -b html sphinx-in sphinx-out
+	@echo "docs written into: '$(BLENDER_DIR)/doc/python_api/sphinx-out/contents.html'"

 doc_doxy: .FORCE
 	cd doc/doxygen; doxygen Doxyfile
 	@echo "docs written into: '$(BLENDER_DIR)/doc/doxygen/html/index.html'"

 doc_dna: .FORCE
-	$(BLENDER_BIN) \
-	    --background -noaudio --factory-startup \
-	    --python doc/blender_file_format/BlendFileDnaExporter_25.py
+	"$(BUILD_DIR)/bin/blender" --background -noaudio --factory-startup \
+		--python doc/blender_file_format/BlendFileDnaExporter_25.py
 	@echo "docs written into: '$(BLENDER_DIR)/doc/blender_file_format/dna.html'"

 doc_man: .FORCE
-	$(PYTHON) doc/manpage/blender.1.py $(BLENDER_BIN) blender.1
+	$(PYTHON) doc/manpage/blender.1.py "$(BUILD_DIR)/bin/blender"

 help_features: .FORCE
-	@$(PYTHON) "$(BLENDER_DIR)/build_files/cmake/cmake_print_build_options.py" $(BLENDER_DIR)"/CMakeLists.txt"
+	@$(PYTHON) -c \
+		"import re; \
+		print('\n'.join([ \
+		w for l in open('"$(BLENDER_DIR)"/CMakeLists.txt', 'r').readlines() \
+		if not l.lstrip().startswith('#') \
+		for w in (re.sub(\
+		    r'.*\boption\s*\(\s*(WITH_[a-zA-Z0-9_]+)\s+(\".*\")\s*.*', r'\g<1> - \g<2>', l).strip('() \n'),) \
+		if w.startswith('WITH_')]))" | uniq
+

 clean: .FORCE
-	$(BUILD_COMMAND) -C "$(BUILD_DIR)" clean
+	$(MAKE) -C "$(BUILD_DIR)" clean

 .PHONY: all

--- a/build_files/build_environment/CMakeLists.txt
+++ b/build_files/build_environment/CMakeLists.txt
@@ -1,175 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-####################################################################################################
-#
-# This is a build system used by platform maintainers to build library dependencies on
-# Windows, macOS and Linux.
-#
-# For users building Blender, we recommend using the precompiled libraries from lib/ on
-# Windows and macOS, and install_deps.sh on Linux.
-#
-# WINDOWS USAGE:
-#   Don't call this cmake file yourself, use build_deps.cmd
-#   build_deps 2013 x64 / build_deps 2013 x86
-#   build_deps 2015 x64 / build_deps 2015 x86
-#
-# MAC OS X USAGE:
-#   Install with homebrew: brew install autoconf automake bison cmake libtool pkg-config yasm
-#   Additional requirements for macOS arm64: brew install flex
-#   Run "make deps" from main Blender directory
-#
-# LINUX USAGE:
-#   Install compiler cmake autoconf automake libtool yasm tcl
-#   Run "make deps" from main Blender directory
-#
-####################################################################################################
-
-project("BlenderDependencies")
-cmake_minimum_required(VERSION 3.5)
-
-include(ExternalProject)
-include(cmake/check_software.cmake)
-include(cmake/options.cmake)
-include(cmake/versions.cmake)
-include(cmake/download.cmake)
-
-if(ENABLE_MINGW64)
-  include(cmake/setup_mingw64.cmake)
-else()
-  set(mingw_LIBDIR ${LIBDIR})
-endif()
-
-include(cmake/zlib.cmake)
-include(cmake/zstd.cmake)
-include(cmake/openal.cmake)
-include(cmake/png.cmake)
-include(cmake/jpeg.cmake)
-include(cmake/blosc.cmake)
-include(cmake/pthreads.cmake)
-include(cmake/openexr.cmake)
-include(cmake/freetype.cmake)
-include(cmake/freeglut.cmake)
-include(cmake/glew.cmake)
-include(cmake/alembic.cmake)
-include(cmake/glfw.cmake)
-include(cmake/clew.cmake)
-include(cmake/cuew.cmake)
-include(cmake/opensubdiv.cmake)
-include(cmake/sdl.cmake)
-include(cmake/opencollada.cmake)
-include(cmake/llvm.cmake)
-if(APPLE)
-  include(cmake/openmp.cmake)
-endif()
-if(UNIX)
-  include(cmake/nasm.cmake)
-endif()
-include(cmake/openimageio.cmake)
-include(cmake/tiff.cmake)
-if(WIN32)
-  include(cmake/flexbison.cmake)
-elseif(UNIX AND NOT APPLE)
-  include(cmake/flex.cmake)
-endif()
-include(cmake/osl.cmake)
-include(cmake/tbb.cmake)
-include(cmake/openvdb.cmake)
-include(cmake/nanovdb.cmake)
-include(cmake/python.cmake)
-option(USE_PIP_NUMPY "Install NumPy using pip wheel instead of building from source" OFF)
-if(APPLE AND ("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "x86_64"))
-  set(USE_PIP_NUMPY ON)
-else()
-  include(cmake/numpy.cmake)
-endif()
-include(cmake/python_site_packages.cmake)
-include(cmake/package_python.cmake)
-include(cmake/usd.cmake)
-include(cmake/potrace.cmake)
-include(cmake/haru.cmake)
-# Boost needs to be included after python.cmake due to the PYTHON_BINARY variable being needed.
-include(cmake/boost.cmake)
-include(cmake/pugixml.cmake)
-include(cmake/ispc.cmake)
-include(cmake/openimagedenoise.cmake)
-include(cmake/embree.cmake)
-if(NOT APPLE)
-  include(cmake/xr_openxr.cmake)
-endif()
-
-# OpenColorIO and dependencies.
-include(cmake/expat.cmake)
-include(cmake/yamlcpp.cmake)
-include(cmake/opencolorio.cmake)
-
-if(BLENDER_PLATFORM_ARM)
-  include(cmake/sse2neon.cmake)
-endif()
-
-if(WITH_WEBP)
-  include(cmake/webp.cmake)
-endif()
-
-if(NOT WIN32 OR ENABLE_MINGW64)
-  include(cmake/gmp.cmake)
-  include(cmake/openjpeg.cmake)
-  if(NOT WIN32 OR BUILD_MODE STREQUAL Release)
-    if(WIN32)
-      include(cmake/zlib_mingw.cmake)
-    endif()
-    include(cmake/lame.cmake)
-    include(cmake/ogg.cmake)
-    include(cmake/vorbis.cmake)
-    include(cmake/theora.cmake)
-    include(cmake/opus.cmake)
-    include(cmake/vpx.cmake)
-    include(cmake/x264.cmake)
-    include(cmake/xvidcore.cmake)
-    include(cmake/ffmpeg.cmake)
-    include(cmake/fftw.cmake)
-    include(cmake/sndfile.cmake)
-    if(WIN32)
-      include(cmake/iconv.cmake)
-    endif()
-    if(UNIX)
-      include(cmake/flac.cmake)
-      include(cmake/xml2.cmake)
-      if(NOT APPLE)
-        include(cmake/spnav.cmake)
-        include(cmake/jemalloc.cmake)
-      endif()
-    endif()
-  endif()
-endif()
-
-if(UNIX)
-  include(cmake/bzip2.cmake)
-  include(cmake/ffi.cmake)
-  include(cmake/lzma.cmake)
-  include(cmake/ssl.cmake)
-  include(cmake/sqlite.cmake)
-endif()
-
-if(UNIX AND NOT APPLE)
-  include(cmake/libglu.cmake)
-  include(cmake/mesa.cmake)
-  include(cmake/wayland_protocols.cmake)
-endif()
-
-include(cmake/harvest.cmake)
--- a/build_files/build_environment/cmake/alembic.cmake
+++ b/build_files/build_environment/cmake/alembic.cmake
@@ -1,76 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(ALEMBIC_EXTRA_ARGS
-  -DBUILDSTATIC=ON
-  -DLINKSTATIC=ON
-  -DILMBASE_ROOT=${LIBDIR}/openexr
-  -DALEMBIC_ILMBASE_INCLUDE_DIRECTORY=${LIBDIR}/openexr/include/OpenEXR
-  -DALEMBIC_ILMBASE_HALF_LIB=${LIBDIR}/openexr/lib/${LIBPREFIX}Half${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DALEMBIC_ILMBASE_IMATH_LIB=${LIBDIR}/openexr/lib/${LIBPREFIX}Imath${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DALEMBIC_ILMBASE_ILMTHREAD_LIB=${LIBDIR}/openexr/lib/${LIBPREFIX}IlmThread${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DALEMBIC_ILMBASE_IEX_LIB=${LIBDIR}/openexr/lib/${LIBPREFIX}Iex${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DALEMBIC_ILMBASE_IEXMATH_LIB=${LIBDIR}/openexr/lib/${LIBPREFIX}IexMath${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DUSE_PYILMBASE=0
-  -DUSE_PYALEMBIC=0
-  -DUSE_ARNOLD=0
-  -DUSE_MAYA=0
-  -DUSE_PRMAN=0
-  -DUSE_HDF5=Off
-  -DUSE_STATIC_HDF5=Off
-  -DUSE_TESTS=Off
-  -DALEMBIC_NO_OPENGL=1
-  -DUSE_BINARIES=ON
-  -DALEMBIC_ILMBASE_LINK_STATIC=On
-  -DALEMBIC_SHARED_LIBS=OFF
-  -DGLUT_INCLUDE_DIR=""
-  -DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-  -DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include/
-)
-
-ExternalProject_Add(external_alembic
-  URL file://${PACKAGE_DIR}/${ALEMBIC_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${ALEMBIC_HASH_TYPE}=${ALEMBIC_HASH}
-  PREFIX ${BUILD_DIR}/alembic
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/alembic -Wno-dev ${DEFAULT_CMAKE_FLAGS} ${ALEMBIC_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/alembic
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_alembic after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/alembic ${HARVEST_TARGET}/alembic
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_alembic after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/alembic/lib/alembic.lib ${HARVEST_TARGET}/alembic/lib/alembic_d.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
-
-
-
-add_dependencies(
-  external_alembic
-  external_zlib
-  external_openexr
-)
--- a/build_files/build_environment/cmake/blosc.cmake
+++ b/build_files/build_environment/cmake/blosc.cmake
@@ -1,73 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(BLOSC_EXTRA_ARGS
-  -DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include/
-  -DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-  -DBUILD_TESTS=OFF
-  -DBUILD_BENCHMARKS=OFF
-  -DCMAKE_DEBUG_POSTFIX=_d
-  -DThreads_FOUND=1
-  -DPTHREAD_LIBS=${LIBDIR}/pthreads/lib/pthreadVC3.lib
-  -DPTHREAD_INCLUDE_DIR=${LIBDIR}/pthreads/inc
-  -DDEACTIVATE_SNAPPY=ON
-  -DCMAKE_POSITION_INDEPENDENT_CODE=ON
-)
-
-# Prevent blosc from including its own local copy of zlib in the object file
-# and cause linker errors with everybody else.
-set(BLOSC_EXTRA_ARGS ${BLOSC_EXTRA_ARGS}
-  -DPREFER_EXTERNAL_ZLIB=ON
-)
-
-ExternalProject_Add(external_blosc
-  URL file://${PACKAGE_DIR}/${BLOSC_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${BLOSC_HASH_TYPE}=${BLOSC_HASH}
-  PREFIX ${BUILD_DIR}/blosc
-  PATCH_COMMAND ${PATCH_CMD} --verbose -p 1 -N -d ${BUILD_DIR}/blosc/src/external_blosc < ${PATCH_DIR}/blosc.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/blosc ${DEFAULT_CMAKE_FLAGS} ${BLOSC_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/blosc
-)
-
-add_dependencies(
-  external_blosc
-  external_zlib
-)
-if(WIN32)
-  add_dependencies(
-    external_blosc
-    external_pthreads
-  )
-endif()
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_blosc after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/blosc/lib/libblosc.lib ${HARVEST_TARGET}/blosc/lib/libblosc.lib
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/blosc/include/ ${HARVEST_TARGET}/blosc/include/
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_blosc after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/blosc/lib/libblosc_d.lib ${HARVEST_TARGET}/blosc/lib/libblosc_d.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/boost.cmake
+++ b/build_files/build_environment/cmake/boost.cmake
@@ -1,112 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(BOOST_ADDRESS_MODEL 64)
-
-if(BLENDER_PLATFORM_ARM)
-  set(BOOST_ARCHITECTURE arm)
-else()
-  set(BOOST_ARCHITECTURE x86)
-endif()
-
-if(WIN32)
-  set(BOOST_TOOLSET toolset=msvc-14.1)
-  set(BOOST_COMPILER_STRING -vc141)
-
-  set(BOOST_CONFIGURE_COMMAND bootstrap.bat)
-  set(BOOST_BUILD_COMMAND b2)
-  set(BOOST_BUILD_OPTIONS runtime-link=shared )
-  set(BOOST_HARVEST_CMD   ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/boost/lib/ ${HARVEST_TARGET}/boost/lib/ )
-  if(BUILD_MODE STREQUAL Release)
-    set(BOOST_HARVEST_CMD ${BOOST_HARVEST_CMD} && ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/boost/include/boost-${BOOST_VERSION_NODOTS_SHORT}/ ${HARVEST_TARGET}/boost/include/)
-  endif()
-elseif(APPLE)
-  set(BOOST_CONFIGURE_COMMAND ./bootstrap.sh)
-  set(BOOST_BUILD_COMMAND ./b2)
-  set(BOOST_BUILD_OPTIONS toolset=clang-darwin cxxflags=${PLATFORM_CXXFLAGS} linkflags=${PLATFORM_LDFLAGS} visibility=global --disable-icu boost.locale.icu=off)
-  set(BOOST_HARVEST_CMD echo .)
-  set(BOOST_PATCH_COMMAND echo .)
-else()
-  set(BOOST_HARVEST_CMD echo .)
-  set(BOOST_CONFIGURE_COMMAND ./bootstrap.sh)
-  set(BOOST_BUILD_COMMAND ./b2)
-  set(BOOST_BUILD_OPTIONS cxxflags=${PLATFORM_CXXFLAGS} --disable-icu boost.locale.icu=off)
-  set(BOOST_PATCH_COMMAND echo .)
-  if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
-    set(BOOST_ADDRESS_MODEL 64)
-  else()
-    set(BOOST_ADDRESS_MODEL 32)
-  endif()
-endif()
-
-if(WITH_BOOST_PYTHON)
-  set(JAM_FILE ${BUILD_DIR}/boost.user-config.jam)
-  configure_file(${PATCH_DIR}/boost.user.jam.in ${JAM_FILE})
-  set(BOOST_PYTHON_OPTIONS
-    --with-python
-    --user-config=${JAM_FILE}
-  )
-  if(WIN32 AND BUILD_MODE STREQUAL Debug)
-    set(BOOST_PYTHON_OPTIONS
-      ${BOOST_PYTHON_OPTIONS}
-      define=BOOST_DEBUG_PYTHON
-    )
-  endif()
-endif()
-
-set(BOOST_OPTIONS
-  --with-filesystem
-  --with-locale
-  --with-thread
-  --with-regex
-  --with-system
-  --with-date_time
-  --with-wave
-  --with-atomic
-  --with-serialization
-  --with-program_options
-  --with-iostreams
-  -sNO_BZIP2=1
-  -sNO_LZMA=1
-  -sNO_ZSTD=1
-  ${BOOST_TOOLSET}
-  ${BOOST_PYTHON_OPTIONS}
-)
-
-string(TOLOWER ${BUILD_MODE} BOOST_BUILD_TYPE)
-
-ExternalProject_Add(external_boost
-  URL file://${PACKAGE_DIR}/${BOOST_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${BOOST_HASH_TYPE}=${BOOST_HASH}
-  PREFIX ${BUILD_DIR}/boost
-  UPDATE_COMMAND  ""
-  PATCH_COMMAND ${BOOST_PATCH_COMMAND}
-  CONFIGURE_COMMAND ${BOOST_CONFIGURE_COMMAND}
-  BUILD_COMMAND ${BOOST_BUILD_COMMAND} ${BOOST_BUILD_OPTIONS} -j${MAKE_THREADS} architecture=${BOOST_ARCHITECTURE} address-model=${BOOST_ADDRESS_MODEL} link=static threading=multi ${BOOST_OPTIONS}    --prefix=${LIBDIR}/boost install
-  BUILD_IN_SOURCE 1
-  INSTALL_COMMAND "${BOOST_HARVEST_CMD}"
-)
-
-if(WITH_BOOST_PYTHON)
-  add_dependencies(
-    external_boost
-    external_python
-    external_numpy
-  )
-endif()
--- a/build_files/build_environment/cmake/bzip2.cmake
+++ b/build_files/build_environment/cmake/bzip2.cmake
@@ -1,41 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(BZIP2_PREFIX "${LIBDIR}/bzip2")
-set(BZIP2_CONFIGURE_ENV echo .)
-set(BZIP2_CONFIGURATION_ARGS)
-
-if(UNIX AND NOT APPLE)
-  set(BZIP2_LDFLAGS "-Wl,--as-needed")
-  set(BZIP2_CFLAGS "-fPIC -Wall -Winline -O2 -g -D_FILE_OFFSET_BITS=64")
-  set(BZIP2_CONFIGURE_ENV ${BZIP2_CONFIGURE_ENV} && export LDFLAGS=${BZIP2_LDFLAGS} && export CFLAGS=${BZIP2_CFLAGS}
-    && export PREFIX=${BZIP2_PREFIX})
-else()
-  set(BZIP2_CONFIGURE_ENV ${CONFIGURE_ENV})
-endif()
-
-ExternalProject_Add(external_bzip2
-  URL file://${PACKAGE_DIR}/${BZIP2_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${BZIP2_HASH_TYPE}=${BZIP2_HASH}
-  PREFIX ${BUILD_DIR}/bzip2
-  CONFIGURE_COMMAND echo .
-  BUILD_COMMAND ${BZIP2_CONFIGURE_ENV} && cd ${BUILD_DIR}/bzip2/src/external_bzip2/ && make CFLAGS=${BZIP2_CFLAGS} LDFLAGS=${BZIP2_LDFLAGS} -j${MAKE_THREADS}
-  INSTALL_COMMAND ${BZIP2_CONFIGURE_ENV} && cd ${BUILD_DIR}/bzip2/src/external_bzip2/ && make CFLAGS=${BZIP2_CFLAGS} LDFLAGS=${BZIP2_LDFLAGS} PREFIX=${BZIP2_PREFIX} install
-  INSTALL_DIR ${LIBDIR}/bzip2
-)
--- a/build_files/build_environment/cmake/check_software.cmake
+++ b/build_files/build_environment/cmake/check_software.cmake
@@ -1,85 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(UNIX)
-  if(APPLE)
-    set(_libtoolize_name glibtoolize)
-  else()
-    set(_libtoolize_name libtoolize)
-  endif()
-
-  set(_required_software
-    autoconf
-    automake
-    bison
-    ${_libtoolize_name}
-    pkg-config
-    tclsh
-    yasm
-  )
-
-  if(NOT APPLE)
-    set(_required_software
-      ${_required_software}
-
-      # Needed for Mesa.
-      meson
-      ninja
-    )
-  endif()
-
-  foreach(_software ${_required_software})
-    find_program(_software_find NAMES ${_software})
-    if(NOT _software_find)
-      set(_software_missing "${_software_missing}${_software} ")
-    endif()
-    unset(_software_find CACHE)
-  endforeach()
-
-  if(APPLE)
-    # Homebrew has different default locations for ARM and Intel macOS.
-    if("${CMAKE_HOST_SYSTEM_PROCESSOR}" STREQUAL "arm64")
-      set(HOMEBREW_LOCATION "/opt/homebrew")
-    else()
-      set(HOMEBREW_LOCATION "/usr/local")
-    endif()
-    if(NOT EXISTS "${HOMEBREW_LOCATION}/opt/bison/bin/bison")
-      string(APPEND _software_missing " bison")
-    endif()
-  endif()
-
-  if(_software_missing)
-    message(
-      "\n"
-      "Missing software for building Blender dependencies:\n"
-      "  ${_software_missing}\n"
-      "\n"
-      "On Debian and Ubuntu:\n"
-      "  apt install autoconf automake libtool yasm tcl ninja-build meson python3-mako\n"
-      "\n"
-      "On macOS Intel (with homebrew):\n"
-      "  brew install autoconf automake bison libtool pkg-config yasm\n"
-      "\n"
-      "On macOS ARM (with homebrew):\n"
-      "  brew install autoconf automake bison flex libtool pkg-config yasm\n"
-      "\n"
-      "Other platforms:\n"
-      "  Install equivalent packages.\n")
-    message(FATAL_ERROR "Install missing software before continuing")
-  endif()
-endif()
--- a/build_files/build_environment/cmake/clew.cmake
+++ b/build_files/build_environment/cmake/clew.cmake
@@ -1,28 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(CLEW_EXTRA_ARGS)
-
-ExternalProject_Add(external_clew
-  URL file://${PACKAGE_DIR}/${CLEW_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${CLEW_HASH_TYPE}=${CLEW_HASH}
-  PREFIX ${BUILD_DIR}/clew
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/clew -Wno-dev ${DEFAULT_CMAKE_FLAGS} ${CLEW_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/clew
-)
--- a/build_files/build_environment/cmake/cuew.cmake
+++ b/build_files/build_environment/cmake/cuew.cmake
@@ -1,29 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(CUEW_EXTRA_ARGS)
-
-ExternalProject_Add(external_cuew
-  URL file://${PACKAGE_DIR}/${CUEW_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${CUEW_HASH_TYPE}=${CUEW_HASH}
-  PREFIX ${BUILD_DIR}/cuew
-  PATCH_COMMAND ${PATCH_CMD} --verbose -p 0 -N -d ${BUILD_DIR}/cuew/src/external_cuew < ${PATCH_DIR}/cuew.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/cuew -Wno-dev ${DEFAULT_CMAKE_FLAGS} ${CUEW_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/cuew
-)
--- a/build_files/build_environment/cmake/download.cmake
+++ b/build_files/build_environment/cmake/download.cmake
@@ -1,96 +0,0 @@
-function(download_source dep)
-  set(TARGET_FILE ${${dep}_FILE})
-  set(TARGET_HASH_TYPE ${${dep}_HASH_TYPE})
-  set(TARGET_HASH ${${dep}_HASH})
-  if(PACKAGE_USE_UPSTREAM_SOURCES)
-    set(TARGET_URI  ${${dep}_URI})
-  else()
-    set(TARGET_URI  https://svn.blender.org/svnroot/bf-blender/trunk/lib/packages/${TARGET_FILE})
-  endif()
-  set(TARGET_FILE ${PACKAGE_DIR}/${TARGET_FILE})
-  message("Checking source : ${dep} (${TARGET_FILE})")
-  if(NOT EXISTS ${TARGET_FILE})
-    message("Checking source : ${dep} - source not found downloading from ${TARGET_URI}")
-    file(DOWNLOAD ${TARGET_URI} ${TARGET_FILE}
-         TIMEOUT 1800  # seconds
-         EXPECTED_HASH ${TARGET_HASH_TYPE}=${TARGET_HASH}
-         TLS_VERIFY ON
-         SHOW_PROGRESS
-        )
-  endif()
-endfunction(download_source)
-
-download_source(ZLIB)
-download_source(OPENAL)
-download_source(PNG)
-download_source(JPEG)
-download_source(BOOST)
-download_source(BLOSC)
-download_source(PTHREADS)
-download_source(OPENEXR)
-download_source(FREETYPE)
-download_source(GLEW)
-download_source(FREEGLUT)
-download_source(ALEMBIC)
-download_source(GLFW)
-download_source(CLEW)
-download_source(GLFW)
-download_source(CUEW)
-download_source(OPENSUBDIV)
-download_source(SDL)
-download_source(OPENCOLLADA)
-download_source(OPENCOLORIO)
-download_source(LLVM)
-download_source(OPENMP)
-download_source(OPENIMAGEIO)
-download_source(TIFF)
-download_source(OSL)
-download_source(PYTHON)
-download_source(TBB)
-download_source(OPENVDB)
-download_source(NANOVDB)
-download_source(NUMPY)
-download_source(LAME)
-download_source(OGG)
-download_source(VORBIS)
-download_source(THEORA)
-download_source(FLAC)
-download_source(VPX)
-download_source(OPUS)
-download_source(X264)
-download_source(XVIDCORE)
-download_source(OPENJPEG)
-download_source(FFMPEG)
-download_source(FFTW)
-download_source(ICONV)
-download_source(SNDFILE)
-if(WITH_WEBP)
-  download_source(WEBP)
-endif()
-download_source(SPNAV)
-download_source(JEMALLOC)
-download_source(XML2)
-download_source(TINYXML)
-download_source(YAMLCPP)
-download_source(EXPAT)
-download_source(PUGIXML)
-download_source(FLEXBISON)
-download_source(BZIP2)
-download_source(FFI)
-download_source(LZMA)
-download_source(SSL)
-download_source(SQLITE)
-download_source(EMBREE)
-download_source(USD)
-download_source(OIDN)
-download_source(LIBGLU)
-download_source(MESA)
-download_source(NASM)
-download_source(XR_OPENXR_SDK)
-download_source(WL_PROTOCOLS)
-download_source(ISPC)
-download_source(GMP)
-download_source(POTRACE)
-download_source(HARU)
-download_source(ZSTD)
-download_source(FLEX)
--- a/build_files/build_environment/cmake/embree.cmake
+++ b/build_files/build_environment/cmake/embree.cmake
@@ -1,104 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-# Note the utility apps may use png/tiff/gif system libraries, but the
-# library itself does not depend on them, so should give no problems.
-
-set(EMBREE_EXTRA_ARGS
-  -DEMBREE_ISPC_SUPPORT=OFF
-  -DEMBREE_TUTORIALS=OFF
-  -DEMBREE_STATIC_LIB=ON
-  -DEMBREE_RAY_MASK=ON
-  -DEMBREE_FILTER_FUNCTION=ON
-  -DEMBREE_BACKFACE_CULLING=OFF
-  -DEMBREE_MAX_ISA=AVX2
-  -DEMBREE_TASKING_SYSTEM=TBB
-  -DEMBREE_TBB_ROOT=${LIBDIR}/tbb
-  -DTBB_ROOT=${LIBDIR}/tbb
-  -DTBB_STATIC_LIB=${TBB_STATIC_LIBRARY}
-)
-
-if(TBB_STATIC_LIBRARY)
-  set(EMBREE_EXTRA_ARGS
-    ${EMBREE_EXTRA_ARGS}
-    -DEMBREE_TBB_LIBRARY_NAME=tbb_static
-    -DEMBREE_TBBMALLOC_LIBRARY_NAME=tbbmalloc_static
-  )
-endif()
-
-if(WIN32)
-  set(EMBREE_BUILD_DIR ${BUILD_MODE}/)
-  if(BUILD_MODE STREQUAL Debug)
-    list(APPEND EMBREE_EXTRA_ARGS
-     -DEMBREE_TBBMALLOC_LIBRARY_NAME=tbbmalloc_debug
-     -DEMBREE_TBB_LIBRARY_NAME=tbb_debug
-    )
-  endif()
-else()
-  set(EMBREE_BUILD_DIR)
-endif()
-
-if(BLENDER_PLATFORM_ARM)
-  ExternalProject_Add(external_embree
-    GIT_REPOSITORY ${EMBREE_ARM_GIT}
-    GIT_TAG "blender-arm"
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    PREFIX ${BUILD_DIR}/embree
-    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/embree ${DEFAULT_CMAKE_FLAGS} ${EMBREE_EXTRA_ARGS}
-    INSTALL_DIR ${LIBDIR}/embree
-  )
-else()
-  ExternalProject_Add(external_embree
-    URL file://${PACKAGE_DIR}/${EMBREE_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${EMBREE_HASH_TYPE}=${EMBREE_HASH}
-    PREFIX ${BUILD_DIR}/embree
-    PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/embree/src/external_embree < ${PATCH_DIR}/embree.diff
-    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/embree ${DEFAULT_CMAKE_FLAGS} ${EMBREE_EXTRA_ARGS}
-    INSTALL_DIR ${LIBDIR}/embree
-  )
-endif()
-
-add_dependencies(
-  external_embree
-  external_tbb
-)
-
-if(WIN32)
-
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_embree after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/embree ${HARVEST_TARGET}/embree
-      DEPENDEES install
-    )
-  else()
-  ExternalProject_Add_Step(external_embree after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/embree3.lib ${HARVEST_TARGET}/embree/lib/embree3_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/embree_avx.lib ${HARVEST_TARGET}/embree/lib/embree_avx_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/embree_avx2.lib ${HARVEST_TARGET}/embree/lib/embree_avx2_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/embree_sse42.lib ${HARVEST_TARGET}/embree/lib/embree_sse42_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/lexers.lib ${HARVEST_TARGET}/embree/lib/lexers_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/math.lib ${HARVEST_TARGET}/embree/lib/math_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/simd.lib ${HARVEST_TARGET}/embree/lib/simd_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/sys.lib ${HARVEST_TARGET}/embree/lib/sys_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/embree/lib/tasking.lib ${HARVEST_TARGET}/embree/lib/tasking_d.lib
-      DEPENDEES install
-    )
-  endif()
-
-endif()
--- a/build_files/build_environment/cmake/expat.cmake
+++ b/build_files/build_environment/cmake/expat.cmake
@@ -1,35 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(EXPAT_EXTRA_ARGS
-  -DEXPAT_BUILD_DOCS=OFF
-  -DEXPAT_BUILD_EXAMPLES=OFF
-  -DEXPAT_BUILD_TESTS=OFF
-  -DEXPAT_BUILD_TOOLS=OFF
-  -DEXPAT_SHARED_LIBS=OFF
-)
-
-ExternalProject_Add(external_expat
-  URL file://${PACKAGE_DIR}/${EXPAT_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${EXPAT_HASH_TYPE}=${EXPAT_HASH}
-  PREFIX ${BUILD_DIR}/expat
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/expat ${DEFAULT_CMAKE_FLAGS} ${EXPAT_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/expat
-  SOURCE_SUBDIR expat
-)
--- a/build_files/build_environment/cmake/ffi.cmake
+++ b/build_files/build_environment/cmake/ffi.cmake
@@ -1,40 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_ffi
-  URL file://${PACKAGE_DIR}/${FFI_FILE}
-  URL_HASH ${FFI_HASH_TYPE}=${FFI_HASH}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  PREFIX ${BUILD_DIR}/ffi
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ffi/src/external_ffi/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/ffi
-    --enable-shared=no
-    --enable-static=yes
-    --with-pic
-    --libdir=${LIBDIR}/ffi/lib/
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ffi/src/external_ffi/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ffi/src/external_ffi/ && make install
-  PATCH_COMMAND ${PATCH_CMD} -p 0 -d ${BUILD_DIR}/ffi/src/external_ffi < ${PATCH_DIR}/ffi.diff
-  INSTALL_DIR ${LIBDIR}/ffi
-)
-
-if(UNIX AND NOT APPLE)
-  ExternalProject_Add_Step(external_ffi after_install
-    COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/ffi/lib/libffi.a ${LIBDIR}/ffi/lib/libffi_pic.a
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/ffmpeg.cmake
+++ b/build_files/build_environment/cmake/ffmpeg.cmake
@@ -1,164 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(FFMPEG_CFLAGS "-I${mingw_LIBDIR}/lame/include -I${mingw_LIBDIR}/openjpeg/include/ -I${mingw_LIBDIR}/ogg/include -I${mingw_LIBDIR}/vorbis/include -I${mingw_LIBDIR}/theora/include -I${mingw_LIBDIR}/opus/include -I${mingw_LIBDIR}/vpx/include -I${mingw_LIBDIR}/x264/include -I${mingw_LIBDIR}/xvidcore/include -I${mingw_LIBDIR}/zlib/include")
-set(FFMPEG_LDFLAGS "-L${mingw_LIBDIR}/lame/lib -L${mingw_LIBDIR}/openjpeg/lib -L${mingw_LIBDIR}/ogg/lib -L${mingw_LIBDIR}/vorbis/lib -L${mingw_LIBDIR}/theora/lib -L${mingw_LIBDIR}/opus/lib -L${mingw_LIBDIR}/vpx/lib -L${mingw_LIBDIR}/x264/lib -L${mingw_LIBDIR}/xvidcore/lib -L${mingw_LIBDIR}/zlib/lib")
-set(FFMPEG_EXTRA_FLAGS --pkg-config-flags=--static --extra-cflags=${FFMPEG_CFLAGS} --extra-ldflags=${FFMPEG_LDFLAGS})
-set(FFMPEG_ENV PKG_CONFIG_PATH=${mingw_LIBDIR}/openjpeg/lib/pkgconfig:${mingw_LIBDIR}/x264/lib/pkgconfig:${mingw_LIBDIR}/vorbis/lib/pkgconfig:${mingw_LIBDIR}/ogg/lib/pkgconfig:${mingw_LIBDIR}:${mingw_LIBDIR}/vpx/lib/pkgconfig:${mingw_LIBDIR}/theora/lib/pkgconfig:${mingw_LIBDIR}/openjpeg/lib/pkgconfig:${mingw_LIBDIR}/opus/lib/pkgconfig:)
-
-if(WIN32)
-  set(FFMPEG_ENV set ${FFMPEG_ENV} &&)
-  set(FFMPEG_EXTRA_FLAGS
-    ${FFMPEG_EXTRA_FLAGS}
-    --disable-static
-    --enable-shared
-    --enable-w32threads
-    --disable-pthreads
-    --enable-libopenjpeg
-    --disable-mediafoundation
-  )
-  if("${CMAKE_SIZEOF_VOID_P}" EQUAL "4")
-    set(FFMPEG_EXTRA_FLAGS
-      ${FFMPEG_EXTRA_FLAGS}
-      --x86asmexe=yasm
-    )
-  endif()
-else()
-  set(FFMPEG_EXTRA_FLAGS
-    ${FFMPEG_EXTRA_FLAGS}
-    --enable-static
-    --disable-shared
-    --enable-libopenjpeg
-  )
-endif()
-
-if(APPLE)
-  set(FFMPEG_EXTRA_FLAGS
-    ${FFMPEG_EXTRA_FLAGS}
-    --target-os=darwin
-    --x86asmexe=${LIBDIR}/nasm/bin/nasm
-  )
-elseif(UNIX)
-  set(FFMPEG_EXTRA_FLAGS
-    ${FFMPEG_EXTRA_FLAGS}
-    --x86asmexe=${LIBDIR}/nasm/bin/nasm
-  )
-endif()
-
-ExternalProject_Add(external_ffmpeg
-  URL file://${PACKAGE_DIR}/${FFMPEG_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${FFMPEG_HASH_TYPE}=${FFMPEG_HASH}
-  # OpenJpeg is compiled with pthread support on Linux, which is all fine and is what we
-  # want for maximum runtime performance, but due to static nature of that library we
-  # need to force ffmpeg to link against pthread, otherwise test program used by autoconf
-  # will fail. This patch does that in a way that is compatible with multiple distributions.
-  PATCH_COMMAND ${PATCH_CMD} --verbose -p 1 -N -d ${BUILD_DIR}/ffmpeg/src/external_ffmpeg < ${PATCH_DIR}/ffmpeg.diff
-  PREFIX ${BUILD_DIR}/ffmpeg
-  CONFIGURE_COMMAND ${CONFIGURE_ENV_NO_PERL} &&
-    cd ${BUILD_DIR}/ffmpeg/src/external_ffmpeg/ &&
-    ${FFMPEG_ENV} ${CONFIGURE_COMMAND_NO_TARGET} ${FFMPEG_EXTRA_FLAGS}
-    --disable-lzma
-    --disable-avfilter
-    --disable-vdpau
-    --disable-bzlib
-    --disable-libgsm
-    --disable-libspeex
-    --enable-libvpx
-    --enable-libopus
-    --prefix=${LIBDIR}/ffmpeg
-    --enable-libtheora
-    --enable-libvorbis
-    --enable-zlib
-    --enable-stripping
-    --enable-runtime-cpudetect
-    --disable-vaapi
-    --disable-nonfree
-    --enable-gpl
-    --disable-postproc
-    --enable-libmp3lame
-    --disable-librtmp
-    --enable-libx264
-    --enable-libxvid
-    --disable-libopencore-amrnb
-    --disable-libopencore-amrwb
-    --disable-libdc1394
-    --disable-version3
-    --disable-debug
-    --enable-optimizations
-    --enable-ffplay
-    --disable-openssl
-    --disable-securetransport
-    --disable-indev=avfoundation
-    --disable-indev=qtkit
-    --disable-sdl2
-    --disable-gnutls
-    --disable-videotoolbox
-    --disable-libxcb
-    --disable-xlib
-    --disable-audiotoolbox
-    --disable-cuvid
-    --disable-nvenc
-    --disable-indev=jack
-    --disable-indev=alsa
-    --disable-outdev=alsa
-    --disable-crystalhd
-    --disable-sndio
-  BUILD_COMMAND ${CONFIGURE_ENV_NO_PERL} && cd ${BUILD_DIR}/ffmpeg/src/external_ffmpeg/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV_NO_PERL} && cd ${BUILD_DIR}/ffmpeg/src/external_ffmpeg/ && make install
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/ffmpeg ${DEFAULT_CMAKE_FLAGS}
-  INSTALL_DIR ${LIBDIR}/ffmpeg
-)
-
-if(MSVC)
-  set_target_properties(external_ffmpeg PROPERTIES FOLDER Mingw)
-endif()
-
-add_dependencies(
-  external_ffmpeg
-  external_zlib
-  external_openjpeg
-  external_xvidcore
-  external_x264
-  external_opus
-  external_vpx
-  external_theora
-  external_vorbis
-  external_ogg
-  external_lame
-)
-if(WIN32)
-  add_dependencies(
-    external_ffmpeg
-    external_zlib_mingw
-  )
-endif()
-if(UNIX)
-  add_dependencies(
-    external_ffmpeg
-    external_nasm
-  )
-endif()
-
-if(BUILD_MODE STREQUAL Release AND WIN32)
-  ExternalProject_Add_Step(external_ffmpeg after_install
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/ffmpeg/include ${HARVEST_TARGET}/ffmpeg/include
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/ffmpeg/bin ${HARVEST_TARGET}/ffmpeg/lib
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/fftw.cmake
+++ b/build_files/build_environment/cmake/fftw.cmake
@@ -1,52 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(FFTW_EXTRA_ARGS)
-
-if(WIN32)
-  set(FFTW3_PATCH_COMMAND ${PATCH_CMD} --verbose -p 0 -N -d ${BUILD_DIR}/fftw3/src/external_fftw3 < ${PATCH_DIR}/fftw3.diff)
-  set(FFTW_EXTRA_ARGS --disable-static --enable-shared)
-  set(FFTW_INSTALL install-strip)
-else()
-  set(FFTW_EXTRA_ARGS --enable-static)
-  set(FFTW_INSTALL install)
-endif()
-
-ExternalProject_Add(external_fftw3
-  URL file://${PACKAGE_DIR}/${FFTW_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${FFTW_HASH_TYPE}=${FFTW_HASH}
-  PREFIX ${BUILD_DIR}/fftw3
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/fftw3/src/external_fftw3/ && ${CONFIGURE_COMMAND} ${FFTW_EXTRA_ARGS} --prefix=${mingw_LIBDIR}/fftw3
-  PATCH_COMMAND ${FFTW3_PATCH_COMMAND}
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/fftw3/src/external_fftw3/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/fftw3/src/external_fftw3/ && make ${FFTW_INSTALL}
-  INSTALL_DIR ${LIBDIR}/fftw3
-)
-
-if(MSVC)
-  set_target_properties(external_fftw3 PROPERTIES FOLDER Mingw)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_fftw3 after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/fftw3/lib/libfftw3.dll.a ${HARVEST_TARGET}/fftw3/lib/libfftw.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/fftw3/bin/libfftw3-3.dll ${HARVEST_TARGET}/fftw3/lib/libfftw3-3.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/fftw3/include/fftw3.h ${HARVEST_TARGET}/fftw3/include/fftw3.h
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/flac.cmake
+++ b/build_files/build_environment/cmake/flac.cmake
@@ -1,32 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_flac
-  URL file://${PACKAGE_DIR}/${FLAC_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${FLAC_HASH_TYPE}=${FLAC_HASH}
-  PREFIX ${BUILD_DIR}/flac
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/flac/src/external_flac/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/flac --disable-shared --enable-static
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/flac/src/external_flac/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/flac/src/external_flac/ && make install
-  INSTALL_DIR ${LIBDIR}/flac
-)
-
-if(MSVC)
-  set_target_properties(external_flac PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/flex.cmake
+++ b/build_files/build_environment/cmake/flex.cmake
@@ -1,28 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_flex
-  URL file://${PACKAGE_DIR}/${FLEX_FILE}
-  URL_HASH ${FLEX_HASH_TYPE}=${FLEX_HASH}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  PREFIX ${BUILD_DIR}/flex
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/flex/src/external_flex/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/flex
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/flex/src/external_flex/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/flex/src/external_flex/ && make install
-  INSTALL_DIR ${LIBDIR}/flex
-)
--- a/build_files/build_environment/cmake/flexbison.cmake
+++ b/build_files/build_environment/cmake/flexbison.cmake
@@ -1,31 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(FLEXBISON_EXTRA_ARGS)
-
-ExternalProject_Add(external_flexbison
-  URL file://${PACKAGE_DIR}/${FLEXBISON_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${FLEXBISON_HASH_TYPE}=${FLEXBISON_HASH}
-  PREFIX ${BUILD_DIR}/flexbison
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/flexbison ${DEFAULT_CMAKE_FLAGS} ${FLEXBISON_EXTRA_ARGS}
-  CONFIGURE_COMMAND echo .
-  BUILD_COMMAND echo .
-  INSTALL_COMMAND COMMAND ${CMAKE_COMMAND} -E copy_directory ${BUILD_DIR}/flexbison/src/external_flexbison/ ${LIBDIR}/flexbison/
-  INSTALL_DIR ${LIBDIR}/flexbison
-)
--- a/build_files/build_environment/cmake/freeglut.cmake
+++ b/build_files/build_environment/cmake/freeglut.cmake
@@ -1,35 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    set(FREEGLUT_EXTRA_ARGS
-      -DFREEGLUT_BUILD_SHARED_LIBS=Off
-      -DFREEGLUT_BUILD_STATIC_LIBS=On
-    )
-
-    ExternalProject_Add(external_freeglut
-      URL file://${PACKAGE_DIR}/${FREEGLUT_FILE}
-      DOWNLOAD_DIR ${DOWNLOAD_DIR}
-      URL_HASH ${FREEGLUT_HASH_TYPE}=${FREEGLUT_HASH}
-      PREFIX ${BUILD_DIR}/freeglut
-      CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/freeglut ${DEFAULT_C_FLAGS} ${DEFAULT_CXX_FLAGS} ${FREEGLUT_EXTRA_ARGS}
-      INSTALL_DIR ${LIBDIR}/freeglut
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/freetype.cmake
+++ b/build_files/build_environment/cmake/freetype.cmake
@@ -1,44 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(FREETYPE_EXTRA_ARGS
-  -DCMAKE_RELEASE_POSTFIX:STRING=2ST
-  -DCMAKE_DEBUG_POSTFIX:STRING=2ST_d
-  -DWITH_BZip2=OFF
-  -DWITH_HarfBuzz=OFF
-  -DFT_WITH_HARFBUZZ=OFF
-  -DFT_WITH_BZIP2=OFF
-  -DCMAKE_DISABLE_FIND_PACKAGE_HarfBuzz=TRUE
-  -DCMAKE_DISABLE_FIND_PACKAGE_BZip2=TRUE
-  -DCMAKE_DISABLE_FIND_PACKAGE_BrotliDec=TRUE)
-
-ExternalProject_Add(external_freetype
-  URL file://${PACKAGE_DIR}/${FREETYPE_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${FREETYPE_HASH_TYPE}=${FREETYPE_HASH}
-  PREFIX ${BUILD_DIR}/freetype
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/freetype ${DEFAULT_CMAKE_FLAGS} ${FREETYPE_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/freetype
-)
-
-if(BUILD_MODE STREQUAL Release AND WIN32)
-  ExternalProject_Add_Step(external_freetype after_install
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/freetype ${HARVEST_TARGET}/freetype
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/glew.cmake
+++ b/build_files/build_environment/cmake/glew.cmake
@@ -1,32 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(GLEW_EXTRA_ARGS
-  -DBUILD_UTILS=Off
-  -DBUILD_SHARED_LIBS=Off
-)
-
-ExternalProject_Add(external_glew
-  URL file://${PACKAGE_DIR}/${GLEW_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${GLEW_HASH_TYPE}=${GLEW_HASH}
-  PATCH_COMMAND COMMAND ${CMAKE_COMMAND} -E copy ${PATCH_DIR}/cmakelists_glew.txt ${BUILD_DIR}/glew/src/external_glew/CMakeLists.txt
-  PREFIX ${BUILD_DIR}/glew
-  CMAKE_ARGS -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DCMAKE_INSTALL_PREFIX=${LIBDIR}/glew ${DEFAULT_CMAKE_FLAGS} ${GLEW_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/glew
-)
--- a/build_files/build_environment/cmake/glfw.cmake
+++ b/build_files/build_environment/cmake/glfw.cmake
@@ -1,28 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(GLFW_EXTRA_ARGS)
-
-ExternalProject_Add(external_glfw
-  URL file://${PACKAGE_DIR}/${GLFW_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${GLFW_HASH_TYPE}=${GLFW_HASH}
-  PREFIX ${BUILD_DIR}/glfw
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/glfw -Wno-dev ${DEFAULT_CMAKE_FLAGS} ${GLFW_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/glfw
-)
--- a/build_files/build_environment/cmake/gmp.cmake
+++ b/build_files/build_environment/cmake/gmp.cmake
@@ -1,101 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(GMP_EXTRA_ARGS -enable-cxx)
-
-if(WIN32)
-  # Shared for windows because static libs will drag in a libgcc dependency.
-  set(GMP_OPTIONS --disable-static --enable-shared --enable-fat --host=x86_64-w64-mingw32 --build=x86_64-w64-mingw32)
-else()
-  set(GMP_OPTIONS --enable-static --disable-shared )
-endif()
-
-if(APPLE AND NOT BLENDER_PLATFORM_ARM)
-  set(GMP_OPTIONS
-    ${GMP_OPTIONS}
-    --with-pic
-  )
-elseif(UNIX AND NOT APPLE)
-  set(GMP_OPTIONS
-    ${GMP_OPTIONS}
-    --with-pic
-    --enable-fat
-  )
-endif()
-
-ExternalProject_Add(external_gmp
-  URL file://${PACKAGE_DIR}/${GMP_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${GMP_HASH_TYPE}=${GMP_HASH}
-  PREFIX ${BUILD_DIR}/gmp
-  CONFIGURE_COMMAND ${CONFIGURE_ENV_NO_PERL} && cd ${BUILD_DIR}/gmp/src/external_gmp/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/gmp ${GMP_OPTIONS} ${GMP_EXTRA_ARGS}
-  BUILD_COMMAND ${CONFIGURE_ENV_NO_PERL} && cd ${BUILD_DIR}/gmp/src/external_gmp/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV_NO_PERL} && cd ${BUILD_DIR}/gmp/src/external_gmp/ && make install
-  INSTALL_DIR ${LIBDIR}/gmp
-)
-
-if(MSVC)
-  set_target_properties(external_gmp PROPERTIES FOLDER Mingw)
-endif()
-
-if(BUILD_MODE STREQUAL Release AND WIN32)
-  ExternalProject_Add_Step(external_gmp after_install
-      COMMAND  ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-3.dll.def ${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-10.def
-      COMMAND  lib /def:${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-10.def /machine:x64 /out:${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-10.lib
-      COMMAND  ${CMAKE_COMMAND} -E copy ${LIBDIR}/gmp/bin/libgmp-10.dll ${HARVEST_TARGET}/gmp/lib/libgmp-10.dll
-      COMMAND  ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-10.lib ${HARVEST_TARGET}/gmp/lib/libgmp-10.lib
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/gmp/include ${HARVEST_TARGET}/gmp/include
-    DEPENDEES install
-  )
-endif()
-
-if(BUILD_MODE STREQUAL Debug AND WIN32)
-ExternalProject_Add_Step(external_gmp after_install
-      COMMAND  ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-3.dll.def ${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-10.def
-      COMMAND  lib /def:${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-10.def /machine:x64 /out:${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-10.lib
-    DEPENDEES install
-  )
-endif()
-
-if(WIN32)
-  # gmpxx is somewhat special, it builds on top of the C style gmp library but exposes C++ bindings
-  # given the C++ ABI between MSVC and mingw is not compatible, we need to build the bindings
-  # with MSVC, while GMP can only be build with mingw.
-  ExternalProject_Add(external_gmpxx
-    URL file://${PACKAGE_DIR}/${GMP_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${GMP_HASH_TYPE}=${GMP_HASH}
-    PREFIX ${BUILD_DIR}/gmpxx
-    PATCH_COMMAND COMMAND ${CMAKE_COMMAND} -E copy ${PATCH_DIR}/cmakelists_gmpxx.txt ${BUILD_DIR}/gmpxx/src/external_gmpxx/CMakeLists.txt &&
-                          ${CMAKE_COMMAND} -E copy ${PATCH_DIR}/config_gmpxx.h ${BUILD_DIR}/gmpxx/src/external_gmpxx/config.h
-    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/gmpxx ${DEFAULT_CMAKE_FLAGS} -DGMP_LIBRARY=${BUILD_DIR}/gmp/src/external_gmp/.libs/libgmp-10.lib -DGMP_INCLUDE_DIR=${BUILD_DIR}/gmp/src/external_gmp -DCMAKE_DEBUG_POSTFIX=_d
-    INSTALL_DIR ${LIBDIR}/gmpxx
-  )
-  set_target_properties(external_gmpxx PROPERTIES FOLDER Mingw)
-
-  add_dependencies(
-    external_gmpxx
-    external_gmp
-  )
-
-  ExternalProject_Add_Step(external_gmpxx after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/gmpxx/ ${HARVEST_TARGET}/gmp
-    DEPENDEES install
-  )
-
-endif()
--- a/build_files/build_environment/cmake/haru.cmake
+++ b/build_files/build_environment/cmake/haru.cmake
@@ -1,46 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(HARU_EXTRA_ARGS
-  -DLIBHPDF_SHARED=OFF
-  -DLIBHPDF_STATIC=ON
-  -DLIBHPDF_EXAMPLES=OFF
-  -DLIBHPDF_ENABLE_EXCEPTIONS=ON
-)
-
-ExternalProject_Add(external_haru
-  URL file://${PACKAGE_DIR}/${HARU_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${HARU_HASH_TYPE}=${HARU_HASH}
-  PREFIX ${BUILD_DIR}/haru
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/haru/src/external_haru < ${PATCH_DIR}/haru.diff
-  CMAKE_ARGS
-    -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DCMAKE_INSTALL_PREFIX=${LIBDIR}/haru
-    ${DEFAULT_CMAKE_FLAGS} ${HARU_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/haru
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_haru after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/haru/include ${HARVEST_TARGET}/haru/include
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/haru/lib/libhpdfs.lib ${HARVEST_TARGET}/haru/lib/libhpdfs.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/harvest.cmake
+++ b/build_files/build_environment/cmake/harvest.cmake
@@ -1,204 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-########################################################################
-# Copy all generated files to the proper structure as blender prefers
-########################################################################
-
-if(NOT DEFINED HARVEST_TARGET)
-  set(HARVEST_TARGET ${CMAKE_CURRENT_SOURCE_DIR}/Harvest)
-endif()
-message("HARVEST_TARGET = ${HARVEST_TARGET}")
-
-if(WIN32)
-
-if(BUILD_MODE STREQUAL Release)
-  add_custom_target(Harvest_Release_Results
-    COMMAND # jpeg rename libfile + copy include
-        ${CMAKE_COMMAND} -E copy ${LIBDIR}/jpg/lib/jpeg-static.lib ${HARVEST_TARGET}/jpeg/lib/libjpeg.lib &&
-        ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/jpg/include/ ${HARVEST_TARGET}/jpeg/include/ &&
-        # png
-        ${CMAKE_COMMAND} -E copy ${LIBDIR}/png/lib/libpng16_static.lib ${HARVEST_TARGET}/png/lib/libpng.lib &&
-        ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/png/include/ ${HARVEST_TARGET}/png/include/ &&
-        # freeglut-> opengl
-        ${CMAKE_COMMAND} -E copy ${LIBDIR}/freeglut/lib/freeglut_static.lib ${HARVEST_TARGET}/opengl/lib/freeglut_static.lib &&
-        ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/freeglut/include/ ${HARVEST_TARGET}/opengl/include/ &&
-        # glew-> opengl
-        ${CMAKE_COMMAND} -E copy ${LIBDIR}/glew/lib/libglew32.lib ${HARVEST_TARGET}/opengl/lib/glew.lib &&
-        ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/glew/include/ ${HARVEST_TARGET}/opengl/include/ &&
-        # tiff
-        ${CMAKE_COMMAND} -E copy ${LIBDIR}/tiff/lib/tiff.lib ${HARVEST_TARGET}/tiff/lib/libtiff.lib &&
-        ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/tiff/include/ ${HARVEST_TARGET}/tiff/include/
-    DEPENDS
-  )
-endif()
-
-else(WIN32)
-
-function(harvest from to)
-  set(pattern "")
-  foreach(f ${ARGN})
-    set(pattern ${f})
-  endforeach()
-
-  if(pattern STREQUAL "")
-    get_filename_component(dirpath ${to} DIRECTORY)
-    get_filename_component(filename ${to} NAME)
-    install(
-      FILES ${LIBDIR}/${from}
-      DESTINATION ${HARVEST_TARGET}/${dirpath}
-      RENAME ${filename})
-  else()
-    install(
-      DIRECTORY ${LIBDIR}/${from}/
-      DESTINATION ${HARVEST_TARGET}/${to}
-      USE_SOURCE_PERMISSIONS
-      FILES_MATCHING PATTERN ${pattern}
-      PATTERN "pkgconfig" EXCLUDE
-      PATTERN "cmake" EXCLUDE
-      PATTERN "__pycache__" EXCLUDE
-      PATTERN "tests" EXCLUDE)
-  endif()
-endfunction()
-
-harvest(alembic/include alembic/include "*.h")
-harvest(alembic/lib/libAlembic.a alembic/lib/libAlembic.a)
-harvest(alembic/bin alembic/bin "*")
-harvest(boost/include boost/include "*")
-harvest(boost/lib boost/lib "*.a")
-harvest(ffmpeg/include ffmpeg/include "*.h")
-harvest(ffmpeg/lib ffmpeg/lib "*.a")
-harvest(fftw3/include fftw3/include "*.h")
-harvest(fftw3/lib fftw3/lib "*.a")
-harvest(flac/lib sndfile/lib "libFLAC.a")
-harvest(freetype/include freetype/include "*.h")
-harvest(freetype/lib/libfreetype2ST.a freetype/lib/libfreetype.a)
-harvest(glew/include glew/include "*.h")
-harvest(glew/lib glew/lib "*.a")
-harvest(gmp/include gmp/include "*.h")
-harvest(gmp/lib gmp/lib "*.a")
-harvest(jemalloc/include jemalloc/include "*.h")
-harvest(jemalloc/lib jemalloc/lib "*.a")
-harvest(jpg/include jpeg/include "*.h")
-harvest(jpg/lib jpeg/lib "libjpeg.a")
-harvest(lame/lib ffmpeg/lib "*.a")
-harvest(llvm/bin llvm/bin "clang-format")
-if(BUILD_CLANG_TOOLS)
-  harvest(llvm/bin llvm/bin "clang-tidy")
-  harvest(llvm/share/clang llvm/share "run-clang-tidy.py")
-endif()
-harvest(llvm/include llvm/include "*")
-harvest(llvm/bin llvm/bin "llvm-config")
-harvest(llvm/lib llvm/lib "libLLVM*.a")
-harvest(llvm/lib llvm/lib "libclang*.a")
-harvest(llvm/lib/clang llvm/lib/clang "*.h")
-if(APPLE)
-  harvest(openmp/lib openmp/lib "*")
-  harvest(openmp/include openmp/include "*.h")
-endif()
-if(BLENDER_PLATFORM_ARM)
-  harvest(sse2neon sse2neon "*.h")
-endif()
-harvest(ogg/lib ffmpeg/lib "*.a")
-harvest(openal/include openal/include "*.h")
-if(UNIX AND NOT APPLE)
-  harvest(openal/lib openal/lib "*.a")
-
-  harvest(blosc/include blosc/include "*.h")
-  harvest(blosc/lib blosc/lib "*.a")
-
-  harvest(zlib/include zlib/include "*.h")
-  harvest(zlib/lib zlib/lib "*.a")
-
-  harvest(xml2/include xml2/include "*.h")
-  harvest(xml2/lib xml2/lib "*.a")
-
-  harvest(wayland-protocols/share/wayland-protocols wayland-protocols/share/wayland-protocols/ "*.xml")
-else()
-  harvest(blosc/lib openvdb/lib "*.a")
-  harvest(xml2/lib opencollada/lib "*.a")
-endif()
-harvest(opencollada/include/opencollada opencollada/include "*.h")
-harvest(opencollada/lib/opencollada opencollada/lib "*.a")
-harvest(opencolorio/include opencolorio/include "*.h")
-harvest(opencolorio/lib opencolorio/lib "*.a")
-harvest(opencolorio/lib/static opencolorio/lib "*.a")
-harvest(openexr/include openexr/include "*.h")
-harvest(openexr/lib openexr/lib "*.a")
-harvest(openimageio/bin openimageio/bin "idiff")
-harvest(openimageio/bin openimageio/bin "maketx")
-harvest(openimageio/bin openimageio/bin "oiiotool")
-harvest(openimageio/include openimageio/include "*")
-harvest(openimageio/lib openimageio/lib "*.a")
-harvest(openimagedenoise/include openimagedenoise/include "*")
-harvest(openimagedenoise/lib openimagedenoise/lib "*.a")
-harvest(embree/include embree/include "*.h")
-harvest(embree/lib embree/lib "*.a")
-harvest(openjpeg/include/openjpeg-2.3 openjpeg/include "*.h")
-harvest(openjpeg/lib openjpeg/lib "*.a")
-harvest(opensubdiv/include opensubdiv/include "*.h")
-harvest(opensubdiv/lib opensubdiv/lib "*.a")
-harvest(openvdb/include/openvdb openvdb/include/openvdb "*.h")
-harvest(openvdb/lib openvdb/lib "*.a")
-harvest(nanovdb/nanovdb nanovdb/include/nanovdb "*.h")
-harvest(xr_openxr_sdk/include/openxr xr_openxr_sdk/include/openxr "*.h")
-harvest(xr_openxr_sdk/lib xr_openxr_sdk/lib "*.a")
-harvest(osl/bin osl/bin "oslc")
-harvest(osl/include osl/include "*.h")
-harvest(osl/lib osl/lib "*.a")
-harvest(osl/share/OSL/shaders osl/share/OSL/shaders "*.h")
-harvest(png/include png/include "*.h")
-harvest(png/lib png/lib "*.a")
-harvest(pugixml/include pugixml/include "*.hpp")
-harvest(pugixml/lib pugixml/lib "*.a")
-harvest(python/bin python/bin "python${PYTHON_SHORT_VERSION}")
-harvest(python/include python/include "*h")
-harvest(python/lib python/lib "*")
-harvest(sdl/include/SDL2 sdl/include "*.h")
-harvest(sdl/lib sdl/lib "libSDL2.a")
-harvest(sndfile/include sndfile/include "*.h")
-harvest(sndfile/lib sndfile/lib "*.a")
-harvest(spnav/include spnav/include "*.h")
-harvest(spnav/lib spnav/lib "*.a")
-harvest(tbb/include tbb/include "*.h")
-harvest(tbb/lib/libtbb_static.a tbb/lib/libtbb.a)
-harvest(theora/lib ffmpeg/lib "*.a")
-harvest(tiff/include tiff/include "*.h")
-harvest(tiff/lib tiff/lib "*.a")
-harvest(vorbis/lib ffmpeg/lib "*.a")
-harvest(opus/lib ffmpeg/lib "*.a")
-harvest(vpx/lib ffmpeg/lib "*.a")
-harvest(webp/lib ffmpeg/lib "*.a")
-harvest(x264/lib ffmpeg/lib "*.a")
-harvest(xvidcore/lib ffmpeg/lib "*.a")
-harvest(usd/include usd/include "*.h")
-harvest(usd/lib/usd usd/lib/usd "*")
-harvest(usd/plugin usd/plugin "*")
-harvest(potrace/include potrace/include "*.h")
-harvest(potrace/lib potrace/lib "*.a")
-harvest(haru/include haru/include "*.h")
-harvest(haru/lib haru/lib "*.a")
-harvest(zstd/include zstd/include "*.h")
-harvest(zstd/lib zstd/lib "*.a")
-
-if(UNIX AND NOT APPLE)
-  harvest(libglu/lib mesa/lib "*.so*")
-  harvest(mesa/lib64 mesa/lib "*.so*")
-endif()
-
-endif()
--- a/build_files/build_environment/cmake/iconv.cmake
+++ b/build_files/build_environment/cmake/iconv.cmake
@@ -1,41 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(ICONV_EXTRA_ARGS)
-
-ExternalProject_Add(external_iconv
-  URL file://${PACKAGE_DIR}/${ICONV_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${ICONV_HASH_TYPE}=${ICONV_HASH}
-  PREFIX ${BUILD_DIR}/iconv
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/iconv/src/external_iconv/ && ${CONFIGURE_COMMAND} --enable-static --prefix=${mingw_LIBDIR}/iconv
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/iconv/src/external_iconv/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/iconv/src/external_iconv/ && make install
-  INSTALL_DIR ${LIBDIR}/iconv
-)
-
-if(MSVC)
-  set_target_properties(external_iconv PROPERTIES FOLDER Mingw)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_iconv after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/iconv/lib/libiconv.a ${HARVEST_TARGET}/iconv/lib/iconv.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/iconv/include/iconv.h ${HARVEST_TARGET}/iconv/include/iconv.h
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/ispc.cmake
+++ b/build_files/build_environment/cmake/ispc.cmake
@@ -1,92 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  set(ISPC_EXTRA_ARGS_WIN
-    -DFLEX_EXECUTABLE=${LIBDIR}/flexbison/win_flex.exe
-    -DBISON_EXECUTABLE=${LIBDIR}/flexbison/win_bison.exe
-    -DM4_EXECUTABLE=${DOWNLOAD_DIR}/mingw/mingw64/msys/1.0/bin/m4.exe
-    -DARM_ENABLED=Off
-  )
-elseif(APPLE)
-  # Use bison and flex installed via Homebrew.
-  # The ones that come with Xcode toolset are too old.
-  if("${CMAKE_HOST_SYSTEM_PROCESSOR}" STREQUAL "arm64")
-    set(ISPC_EXTRA_ARGS_APPLE
-      -DBISON_EXECUTABLE=/opt/homebrew/opt/bison/bin/bison
-      -DFLEX_EXECUTABLE=/opt/homebrew/opt/flex/bin/flex
-      -DARM_ENABLED=On
-    )
-  else()
-    set(ISPC_EXTRA_ARGS_APPLE
-      -DBISON_EXECUTABLE=/usr/local/opt/bison/bin/bison
-      -DFLEX_EXECUTABLE=/usr/local/opt/flex/bin/flex
-      -DARM_ENABLED=Off
-    )
-  endif()
-elseif(UNIX)
-  set(ISPC_EXTRA_ARGS_UNIX
-    -DCMAKE_C_COMPILER=${LIBDIR}/llvm/bin/clang
-    -DCMAKE_CXX_COMPILER=${LIBDIR}/llvm/bin/clang++
-    -DARM_ENABLED=Off
-    -DFLEX_EXECUTABLE=${LIBDIR}/flex/bin/flex
-  )
-endif()
-
-set(ISPC_EXTRA_ARGS
-    -DISPC_NO_DUMPS=On
-    -DISPC_INCLUDE_EXAMPLES=Off
-    -DISPC_INCLUDE_TESTS=Off
-    -DLLVM_ROOT=${LIBDIR}/llvm/lib/cmake/llvm
-    -DLLVM_LIBRARY_DIR=${LIBDIR}/llvm/lib
-    -DCLANG_EXECUTABLE=${LIBDIR}/llvm/bin/clang
-    -DCLANGPP_EXECUTABLE=${LIBDIR}/llvm/bin/clang++
-    -DISPC_INCLUDE_TESTS=Off
-    -DCLANG_LIBRARY_DIR=${LIBDIR}/llvm/lib
-    -DCLANG_INCLUDE_DIRS=${LIBDIR}/llvm/include
-    ${ISPC_EXTRA_ARGS_WIN}
-    ${ISPC_EXTRA_ARGS_APPLE}
-    ${ISPC_EXTRA_ARGS_UNIX}
-)
-
-ExternalProject_Add(external_ispc
-  URL file://${PACKAGE_DIR}/${ISPC_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${ISPC_HASH_TYPE}=${ISPC_HASH}
-  PREFIX ${BUILD_DIR}/ispc
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/ispc/src/external_ispc < ${PATCH_DIR}/ispc.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/ispc -Wno-dev ${DEFAULT_CMAKE_FLAGS} ${ISPC_EXTRA_ARGS} ${BUILD_DIR}/ispc/src/external_ispc
-  INSTALL_DIR ${LIBDIR}/ispc
-)
-
-add_dependencies(
-  external_ispc
-  ll
-)
-
-if(WIN32)
-  add_dependencies(
-    external_ispc
-    external_flexbison
-  )
-elseif(UNIX AND NOT APPLE)
-  add_dependencies(
-    external_ispc
-    external_flex
-  )
-endif()
--- a/build_files/build_environment/cmake/jemalloc.cmake
+++ b/build_files/build_environment/cmake/jemalloc.cmake
@@ -1,28 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_jemalloc
-  URL file://${PACKAGE_DIR}/${JEMALLOC_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${JEMALLOC_HASH_TYPE}=${JEMALLOC_HASH}
-  PREFIX ${BUILD_DIR}/jemalloc
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/jemalloc/src/external_jemalloc/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/jemalloc --disable-shared --enable-static --with-pic
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/jemalloc/src/external_jemalloc/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/jemalloc/src/external_jemalloc/ && make install
-  INSTALL_DIR ${LIBDIR}/jemalloc
-)
--- a/build_files/build_environment/cmake/jpeg.cmake
+++ b/build_files/build_environment/cmake/jpeg.cmake
@@ -1,62 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  # cmake for windows
-  set(JPEG_EXTRA_ARGS -DNASM=${NASM_PATH} -DWITH_JPEG8=ON  -DCMAKE_DEBUG_POSTFIX=d -DWITH_CRT_DLL=On)
-
-  ExternalProject_Add(external_jpeg
-    URL file://${PACKAGE_DIR}/${JPEG_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${JPEG_HASH_TYPE}=${JPEG_HASH}
-    PREFIX ${BUILD_DIR}/jpg
-    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/jpg ${DEFAULT_CMAKE_FLAGS} ${JPEG_EXTRA_ARGS}
-    INSTALL_DIR ${LIBDIR}/jpg
-  )
-
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_jpeg after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/jpg/lib/jpegd${LIBEXT}  ${LIBDIR}/jpg/lib/jpeg${LIBEXT}
-      DEPENDEES install
-    )
-  endif()
-
-  if(BUILD_MODE STREQUAL Release)
-    set(JPEG_LIBRARY jpeg-static${LIBEXT})
-  else()
-    set(JPEG_LIBRARY jpeg-staticd${LIBEXT})
-  endif()
-else(WIN32)
-  # cmake for unix
-  set(JPEG_EXTRA_ARGS
-    -DWITH_JPEG8=ON
-    -DENABLE_STATIC=ON
-    -DENABLE_SHARED=OFF
-    -DCMAKE_INSTALL_LIBDIR=${LIBDIR}/jpg/lib)
-
-  ExternalProject_Add(external_jpeg
-    URL file://${PACKAGE_DIR}/${JPEG_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${JPEG_HASH_TYPE}=${JPEG_HASH}
-    PREFIX ${BUILD_DIR}/jpg
-    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/jpg ${DEFAULT_CMAKE_FLAGS} ${JPEG_EXTRA_ARGS}
-    INSTALL_DIR ${LIBDIR}/jpg
-  )
-
-  set(JPEG_LIBRARY libjpeg${LIBEXT})
-endif()
--- a/build_files/build_environment/cmake/lame.cmake
+++ b/build_files/build_environment/cmake/lame.cmake
@@ -1,47 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(LAME_EXTRA_ARGS)
-if(MSVC)
-  if("${CMAKE_SIZEOF_VOID_P}" EQUAL "4")
-  set(LAME_EXTRA_ARGS CFLAGS=-msse)
-  endif()
-endif()
-
-ExternalProject_Add(external_lame
-  URL file://${PACKAGE_DIR}/${LAME_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${LAME_HASH_TYPE}=${LAME_HASH}
-  PREFIX ${BUILD_DIR}/lame
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/lame/src/external_lame/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/lame --disable-shared --enable-static ${LAME_EXTRA_ARGS}
-    --enable-export=full
-    --with-fileio=sndfile
-    --without-vorbis
-    --with-pic
-    --disable-mp3x
-    --disable-mp3rtp
-    --disable-gtktest
-    --disable-frontend
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/lame/src/external_lame/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/lame/src/external_lame/ && make install
-  INSTALL_DIR ${LIBDIR}/lame
-)
-
-if(MSVC)
-  set_target_properties(external_lame PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/libglu.cmake
+++ b/build_files/build_environment/cmake/libglu.cmake
@@ -1,40 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(LIBGLU_CFLAGS "-static-libgcc")
-set(LIBGLU_CXXFLAGS "-static-libgcc -static-libstdc++ -Bstatic -lstdc++ -Bdynamic -l:libstdc++.a")
-set(LIBGLU_LDFLAGS "-pthread -static-libgcc -static-libstdc++ -Bstatic -lstdc++ -Bdynamic -l:libstdc++.a")
-
-set(LIBGLU_EXTRA_FLAGS
-  CFLAGS=${LIBGLU_CFLAGS}
-  CXXFLAGS=${LIBGLU_CXXFLAGS}
-  LDFLAGS=${LIBGLU_LDFLAGS}
-)
-
-ExternalProject_Add(external_libglu
-  URL file://${PACKAGE_DIR}/${LIBGLU_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${LIBGLU_HASH_TYPE}=${LIBGLU_HASH}
-  PREFIX ${BUILD_DIR}/libglu
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} &&
-    cd ${BUILD_DIR}/libglu/src/external_libglu/ &&
-    ${CONFIGURE_COMMAND_NO_TARGET} --prefix=${LIBDIR}/libglu ${LIBGLU_EXTRA_FLAGS}
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/libglu/src/external_libglu/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/libglu/src/external_libglu/ && make install
-  INSTALL_DIR ${LIBDIR}/libglu
-)
--- a/build_files/build_environment/cmake/llvm.cmake
+++ b/build_files/build_environment/cmake/llvm.cmake
@@ -1,92 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(BLENDER_PLATFORM_ARM)
-  set(LLVM_TARGETS AArch64$<SEMICOLON>ARM)
-else()
-  set(LLVM_TARGETS X86)
-endif()
-
-if(APPLE)
-  set(LLVM_XML2_ARGS
-    -DLIBXML2_LIBRARY=${LIBDIR}/xml2/lib/libxml2.a
-  )
-  set(LLVM_BUILD_CLANG_TOOLS_EXTRA ^^clang-tools-extra)
-  set(BUILD_CLANG_TOOLS ON)
-endif()
-
-
-set(LLVM_EXTRA_ARGS
-  -DLLVM_USE_CRT_RELEASE=MD
-  -DLLVM_USE_CRT_DEBUG=MDd
-  -DLLVM_INCLUDE_TESTS=OFF
-  -DLLVM_TARGETS_TO_BUILD=${LLVM_TARGETS}
-  -DLLVM_INCLUDE_EXAMPLES=OFF
-  -DLLVM_ENABLE_TERMINFO=OFF
-  -DLLVM_BUILD_LLVM_C_DYLIB=OFF
-  -DLLVM_ENABLE_UNWIND_TABLES=OFF
-  -DLLVM_ENABLE_PROJECTS=clang${LLVM_BUILD_CLANG_TOOLS_EXTRA}
-  ${LLVM_XML2_ARGS}
-)
-
-if(WIN32)
-  set(LLVM_GENERATOR "Ninja")
-else()
-  set(LLVM_GENERATOR "Unix Makefiles")
-endif()
-
-# short project name due to long filename issues on windows
-ExternalProject_Add(ll
-  URL file://${PACKAGE_DIR}/${LLVM_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${LLVM_HASH_TYPE}=${LLVM_HASH}
-  CMAKE_GENERATOR ${LLVM_GENERATOR}
-  LIST_SEPARATOR ^^
-  PREFIX ${BUILD_DIR}/ll
-  SOURCE_SUBDIR llvm
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/ll/src/ll < ${PATCH_DIR}/llvm.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/llvm ${DEFAULT_CMAKE_FLAGS} ${LLVM_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/llvm
-)
-
-if(MSVC)
-  if(BUILD_MODE STREQUAL Release)
-    set(LLVM_HARVEST_COMMAND
-      ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/llvm/lib ${HARVEST_TARGET}/llvm/lib &&
-      ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/llvm/include ${HARVEST_TARGET}/llvm/include &&
-      ${CMAKE_COMMAND} -E copy ${LIBDIR}/llvm/bin/clang-format.exe ${HARVEST_TARGET}/llvm/bin/clang-format.exe
-    )
-  else()
-    set(LLVM_HARVEST_COMMAND
-      ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/llvm/lib/ ${HARVEST_TARGET}/llvm/debug/lib/ &&
-      ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/llvm/include/ ${HARVEST_TARGET}/llvm/debug/include/
-    )
-  endif()
-  ExternalProject_Add_Step(ll after_install
-    COMMAND ${LLVM_HARVEST_COMMAND}
-    DEPENDEES mkdir update patch download configure build install
-  )
-endif()
-
-# We currently do not build libxml2 on Windows.
-if(APPLE)
-  add_dependencies(
-    ll
-    external_xml2
-  )
-endif()
--- a/build_files/build_environment/cmake/lzma.cmake
+++ b/build_files/build_environment/cmake/lzma.cmake
@@ -1,32 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(LZMA_PATCH_CMD echo .)
-
-ExternalProject_Add(external_lzma
-  URL file://${PACKAGE_DIR}/${LZMA_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${LZMA_HASH_TYPE}=${LZMA_HASH}
-  PREFIX ${BUILD_DIR}/lzma
-  PATCH_COMMAND ${LZMA_PATCH_CMD}
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/lzma/src/external_lzma/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/lzma
-    --disable-shared
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/lzma/src/external_lzma/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/lzma/src/external_lzma/ && make install
-  INSTALL_DIR ${LIBDIR}/lzma
-)
--- a/build_files/build_environment/cmake/mesa.cmake
+++ b/build_files/build_environment/cmake/mesa.cmake
@@ -1,71 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(MESA_CFLAGS "-static-libgcc")
-set(MESA_CXXFLAGS "-static-libgcc -static-libstdc++ -Bstatic -lstdc++ -Bdynamic -l:libstdc++.a")
-set(MESA_LDFLAGS "-L${LIBDIR}/zlib/lib -pthread -static-libgcc -static-libstdc++ -Bstatic -lstdc++ -Bdynamic -l:libstdc++.a -l:libz_pic.a")
-
-# The 'native-file', used for overrides with the meson build system.
-# meson does not provide a way to do this using command line arguments.
-#
-# Note that we can't output to "${BUILD_DIR}/mesa/src/external_mesa" as
-# it doesn't exist when CMake first executes.
-file(WRITE ${BUILD_DIR}/mesa/tmp/native-file.ini "\
-[binaries]
-llvm-config = '${LIBDIR}/llvm/bin/llvm-config'"
-)
-
-set(MESA_EXTRA_FLAGS
-  -Dbuildtype=release
-  -Dc_args=${MESA_CFLAGS}
-  -Dcpp_args=${MESA_CXXFLAGS}
-  -Dc_link_args=${MESA_LDFLAGS}
-  -Dcpp_link_args=${MESA_LDFLAGS}
-  -Dglx=gallium-xlib
-  -Dgallium-drivers=swrast
-  -Ddri-drivers=
-  -Dvulkan-drivers=
-  -Dgbm=disabled
-  -Degl=disabled
-  -Dgles1=disabled
-  -Dgles2=disabled
-  -Dshared-llvm=disabled
-  # Without this, the build fails when: `wayland-scanner` is not found.
-  # At some point we will likely want to support Wayland.
-  # Disable for now since it's not officially supported.
-  -Dplatforms=x11
-  --native-file ${BUILD_DIR}/mesa/tmp/native-file.ini
-)
-
-ExternalProject_Add(external_mesa
-  URL file://${PACKAGE_DIR}/${MESA_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${MESA_HASH_TYPE}=${MESA_HASH}
-  PREFIX ${BUILD_DIR}/mesa
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} &&
-    cd ${BUILD_DIR}/mesa/src/external_mesa/ &&
-    meson ${BUILD_DIR}/mesa/src/external_mesa-build --prefix=${LIBDIR}/mesa ${MESA_EXTRA_FLAGS}
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/mesa/src/external_mesa-build && ninja -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/mesa/src/external_mesa-build && ninja install
-  INSTALL_DIR ${LIBDIR}/mesa
-)
-
-add_dependencies(
-  external_mesa
-  ll
-)
--- a/build_files/build_environment/cmake/nanovdb.cmake
+++ b/build_files/build_environment/cmake/nanovdb.cmake
@@ -1,55 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(NANOVDB_EXTRA_ARGS
-   # NanoVDB is header-only, so only need the install target
-  -DNANOVDB_BUILD_UNITTESTS=OFF
-  -DNANOVDB_BUILD_EXAMPLES=OFF
-  -DNANOVDB_BUILD_BENCHMARK=OFF
-  -DNANOVDB_BUILD_DOCS=OFF
-  -DNANOVDB_BUILD_TOOLS=OFF
-  -DNANOVDB_CUDA_KEEP_PTX=OFF
-   # Do not need to include any of the dependencies because of this
-  -DNANOVDB_USE_OPENVDB=OFF
-  -DNANOVDB_USE_OPENGL=OFF
-  -DNANOVDB_USE_OPENCL=OFF
-  -DNANOVDB_USE_CUDA=OFF
-  -DNANOVDB_USE_TBB=OFF
-  -DNANOVDB_USE_BLOSC=OFF
-  -DNANOVDB_USE_ZLIB=OFF
-  -DNANOVDB_USE_OPTIX=OFF
-  -DNANOVDB_ALLOW_FETCHCONTENT=OFF
-)
-
-ExternalProject_Add(nanovdb
-  URL file://${PACKAGE_DIR}/${NANOVDB_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${NANOVDB_HASH_TYPE}=${NANOVDB_HASH}
-  PREFIX ${BUILD_DIR}/nanovdb
-  SOURCE_SUBDIR nanovdb
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/nanovdb/src/nanovdb < ${PATCH_DIR}/nanovdb.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/nanovdb ${DEFAULT_CMAKE_FLAGS} ${NANOVDB_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/nanovdb
-)
-
-if(WIN32)
-  ExternalProject_Add_Step(nanovdb after_install
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/nanovdb/nanovdb ${HARVEST_TARGET}/nanovdb/include/nanovdb
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/nasm.cmake
+++ b/build_files/build_environment/cmake/nasm.cmake
@@ -1,38 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_nasm
-  URL file://${PACKAGE_DIR}/${NASM_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${NASM_HASH_TYPE}=${NASM_HASH}
-  PREFIX ${BUILD_DIR}/nasm
-  PATCH_COMMAND ${PATCH_CMD} --verbose -p 1 -N -d ${BUILD_DIR}/nasm/src/external_nasm < ${PATCH_DIR}/nasm.diff
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/nasm/src/external_nasm/ && ./autogen.sh && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/nasm
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/nasm/src/external_nasm/ && make -j${MAKE_THREADS} && make manpages
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/nasm/src/external_nasm/ && make install
-  INSTALL_DIR ${LIBDIR}/nasm
-)
-
-if(UNIX)
-  # `touch nasm.1 ndisasm.1` helps to create the manual pages files, even when
-  # local `asciidoc` and `xmlto` packages are not installed.
-  ExternalProject_Add_Step(external_nasm after_configure
-    COMMAND  ${CMAKE_COMMAND} -E touch ${BUILD_DIR}/nasm/src/external_nasm/nasm.1 ${BUILD_DIR}/nasm/src/external_nasm/ndisasm.1
-    DEPENDEES configure
-  )
-endif()
--- a/build_files/build_environment/cmake/numpy.cmake
+++ b/build_files/build_environment/cmake/numpy.cmake
@@ -1,50 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(MSVC)
-  message("BIN >${PYTHON_BINARY}<")
-  if(BUILD_MODE STREQUAL Debug)
-    set(NUMPY_DIR_POSTFIX -pydebug)
-    set(NUMPY_ARCHIVE_POSTFIX d)
-    set(NUMPY_BUILD_OPTION --debug)
-  else()
-    set(NUMPY_DIR_POSTFIX)
-    set(NUMPY_ARCHIVE_POSTFIX)
-    set(NUMPY_BUILD_OPTION)
-  endif()
-endif()
-
-set(NUMPY_POSTFIX)
-
-ExternalProject_Add(external_numpy
-  URL file://${PACKAGE_DIR}/${NUMPY_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${NUMPY_HASH_TYPE}=${NUMPY_HASH}
-  PREFIX ${BUILD_DIR}/numpy
-  PATCH_COMMAND ${NUMPY_PATCH}
-  CONFIGURE_COMMAND ""
-  LOG_BUILD 1
-  BUILD_COMMAND ${PYTHON_BINARY} ${BUILD_DIR}/numpy/src/external_numpy/setup.py build ${NUMPY_BUILD_OPTION} install --old-and-unmanageable
-  INSTALL_COMMAND ""
-)
-
-add_dependencies(
-  external_numpy
-  external_python
-  external_python_site_packages
-)
--- a/build_files/build_environment/cmake/ogg.cmake
+++ b/build_files/build_environment/cmake/ogg.cmake
@@ -1,33 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_ogg
-  URL file://${PACKAGE_DIR}/${OGG_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OGG_HASH_TYPE}=${OGG_HASH}
-  PREFIX ${BUILD_DIR}/ogg
-  PATCH_COMMAND ${PATCH_CMD} --verbose -p 1 -N -d ${BUILD_DIR}/ogg/src/external_ogg < ${PATCH_DIR}/ogg.diff
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ogg/src/external_ogg/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/ogg --disable-shared --enable-static
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ogg/src/external_ogg/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ogg/src/external_ogg/ && make install
-  INSTALL_DIR ${LIBDIR}/ogg
-)
-
-if(MSVC)
-  set_target_properties(external_ogg PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/openal.cmake
+++ b/build_files/build_environment/cmake/openal.cmake
@@ -1,66 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(BUILD_MODE STREQUAL Release)
-  set(OPENAL_EXTRA_ARGS
-    -DALSOFT_UTILS=OFF
-    -DALSOFT_NO_CONFIG_UTIL=ON
-    -DALSOFT_EXAMPLES=OFF
-    -DALSOFT_TESTS=OFF
-    -DALSOFT_CONFIG=OFF
-    -DALSOFT_HRTF_DEFS=OFF
-    -DALSOFT_INSTALL=ON
-    -DALSOFT_BACKEND_SNDIO=OFF
-  )
-
-  if(UNIX)
-    set(OPENAL_EXTRA_ARGS
-      ${OPENAL_EXTRA_ARGS}
-      -DLIBTYPE=STATIC
-    )
-  endif()
-
-  if(UNIX AND NOT APPLE)
-    # Ensure we have backends for playback.
-    set(OPENAL_EXTRA_ARGS
-      ${OPENAL_EXTRA_ARGS}
-      -DALSOFT_REQUIRE_ALSA=ON
-      -DALSOFT_REQUIRE_OSS=ON
-      -DALSOFT_REQUIRE_PULSEAUDIO=ON
-    )
-  endif()
-
-  ExternalProject_Add(external_openal
-    URL file://${PACKAGE_DIR}/${OPENAL_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${OPENAL_HASH_TYPE}=${OPENAL_HASH}
-    PREFIX ${BUILD_DIR}/openal
-    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openal ${DEFAULT_CMAKE_FLAGS} ${OPENAL_EXTRA_ARGS}
-    INSTALL_DIR ${LIBDIR}/openal
-  )
-
-  if(WIN32)
-    ExternalProject_Add_Step(external_openal after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openal/lib/openal32.lib ${HARVEST_TARGET}/openal/lib/openal32.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openal/bin/openal32.dll ${HARVEST_TARGET}/openal/lib/openal32.dll
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openal/include/ ${HARVEST_TARGET}/openal/include/
-      DEPENDEES install
-    )
-  endif()
-
-endif()
--- a/build_files/build_environment/cmake/opencollada.cmake
+++ b/build_files/build_environment/cmake/opencollada.cmake
@@ -1,65 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(UNIX)
-  set(OPENCOLLADA_EXTRA_ARGS
-    -DLIBXML2_INCLUDE_DIR=${LIBDIR}/xml2/include/libxml2
-    -DLIBXML2_LIBRARIES=${LIBDIR}/xml2/lib/libxml2.a)
-endif()
-
-ExternalProject_Add(external_opencollada
-  URL file://${PACKAGE_DIR}/${OPENCOLLADA_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPENCOLLADA_HASH_TYPE}=${OPENCOLLADA_HASH}
-  PREFIX ${BUILD_DIR}/opencollada
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -N -d ${BUILD_DIR}/opencollada/src/external_opencollada < ${PATCH_DIR}/opencollada.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/opencollada ${DEFAULT_CMAKE_FLAGS} ${OPENCOLLADA_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/opencollada
-)
-
-if(UNIX)
-  add_dependencies(
-    external_opencollada
-    external_xml2
-  )
-endif()
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_opencollada after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/opencollada/ ${HARVEST_TARGET}/opencollada/
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_opencollada after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/buffer.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/buffer_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/ftoa.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/ftoa_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/GeneratedSaxParser.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/GeneratedSaxParser_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/MathMLSolver.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/MathMLSolver_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/OpenCOLLADABaseUtils.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/OpenCOLLADABaseUtils_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/OpenCOLLADAFramework.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/OpenCOLLADAFramework_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/OpenCOLLADASaxFrameworkLoader.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/OpenCOLLADASaxFrameworkLoader_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/OpenCOLLADAStreamWriter.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/OpenCOLLADAStreamWriter_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/pcre.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/pcre_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/UTF.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/UTF_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencollada/lib/opencollada/xml.lib ${HARVEST_TARGET}/opencollada/lib/opencollada/xml_d.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/opencolorio.cmake
+++ b/build_files/build_environment/cmake/opencolorio.cmake
@@ -1,101 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(OPENCOLORIO_EXTRA_ARGS
-  -DOCIO_BUILD_APPS=OFF
-  -DOCIO_BUILD_PYTHON=OFF
-  -DOCIO_BUILD_NUKE=OFF
-  -DOCIO_BUILD_JAVA=OFF
-  -DBUILD_SHARED_LIBS=OFF
-  -DOCIO_BUILD_DOCS=OFF
-  -DOCIO_BUILD_TESTS=OFF
-  -DOCIO_BUILD_GPU_TESTS=OFF
-  -DOCIO_USE_SSE=ON
-
-  # Manually build ext packages except for pystring, which does not have
-  # a CMake or autotools build system that we can easily use.
-  -DOCIO_INSTALL_EXT_PACKAGES=MISSING
-  -DHalf_ROOT=${LIBDIR}/openexr
-  -DHalf_STATIC_LIBRARY=ON
-  -Dexpat_ROOT=${LIBDIR}/expat
-  -Dyaml-cpp_ROOT=${LIBDIR}/yamlcpp
-)
-
-if(BLENDER_PLATFORM_ARM)
-  set(OPENCOLORIO_EXTRA_ARGS
-    ${OPENCOLORIO_EXTRA_ARGS}
-    -DOCIO_USE_SSE=OFF
-  )
-endif()
-
-if(WIN32)
-  set(OPENCOLORIO_EXTRA_ARGS
-    ${OPENCOLORIO_EXTRA_ARGS}
-    -DOCIO_INLINES_HIDDEN=OFF
-  )
-else()
-  set(OPENCOLORIO_EXTRA_ARGS
-    ${OPENCOLORIO_EXTRA_ARGS}
-  )
-endif()
-
-ExternalProject_Add(external_opencolorio
-  URL file://${PACKAGE_DIR}/${OPENCOLORIO_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPENCOLORIO_HASH_TYPE}=${OPENCOLORIO_HASH}
-  PREFIX ${BUILD_DIR}/opencolorio
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -N -d ${BUILD_DIR}/opencolorio/src/external_opencolorio < ${PATCH_DIR}/opencolorio.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/opencolorio ${DEFAULT_CMAKE_FLAGS} ${OPENCOLORIO_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/opencolorio
-)
-
-add_dependencies(
-  external_opencolorio
-  external_yamlcpp
-  external_expat
-  external_openexr
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_opencolorio after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/opencolorio/include ${HARVEST_TARGET}/opencolorio/include
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/opencolorio/lib ${HARVEST_TARGET}/opencolorio/lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/yamlcpp/lib/libyaml-cppmd.lib ${HARVEST_TARGET}/opencolorio/lib/libyaml-cpp.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/expat/lib/libexpatMD.lib ${HARVEST_TARGET}/opencolorio/lib/libexpatMD.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/opencolorio/src/external_opencolorio-build/ext/dist/lib/pystring.lib ${HARVEST_TARGET}/opencolorio/lib/pystring.lib
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_opencolorio after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opencolorio/lib/Opencolorio.lib ${HARVEST_TARGET}/opencolorio/lib/OpencolorIO_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/yamlcpp/lib/libyaml-cppmdd.lib ${HARVEST_TARGET}/opencolorio/lib/libyaml-cpp_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/expat/lib/libexpatdMD.lib ${HARVEST_TARGET}/opencolorio/lib/libexpatdMD.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/opencolorio/src/external_opencolorio-build/ext/dist/lib/pystring.lib ${HARVEST_TARGET}/opencolorio/lib/pystring_d.lib
-      DEPENDEES install
-    )
-  endif()
-else()
-    ExternalProject_Add_Step(external_opencolorio after_install
-      COMMAND cp ${LIBDIR}/yamlcpp/lib/libyaml-cpp.a ${LIBDIR}/opencolorio/lib/
-      COMMAND cp ${LIBDIR}/expat/lib/libexpat.a ${LIBDIR}/opencolorio/lib/
-      COMMAND cp ${BUILD_DIR}/opencolorio/src/external_opencolorio-build/ext/dist/lib/libpystring.a ${LIBDIR}/opencolorio/lib/
-      DEPENDEES install
-    )
-endif()
--- a/build_files/build_environment/cmake/openexr.cmake
+++ b/build_files/build_environment/cmake/openexr.cmake
@@ -1,64 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  set(OPENEXR_CMAKE_CXX_STANDARD_LIBRARIES "kernel32${LIBEXT} user32${LIBEXT} gdi32${LIBEXT} winspool${LIBEXT} shell32${LIBEXT} ole32${LIBEXT} oleaut32${LIBEXT} uuid${LIBEXT} comdlg32${LIBEXT} advapi32${LIBEXT} psapi${LIBEXT}")
-  set(OPENEXR_EXTRA_ARGS
-    -DCMAKE_CXX_STANDARD_LIBRARIES=${OPENEXR_CMAKE_CXX_STANDARD_LIBRARIES}
-  )
-else()
-  set(OPENEXR_EXTRA_ARGS
-  )
-endif()
-
-set(OPENEXR_EXTRA_ARGS
-  ${OPENEXR_EXTRA_ARGS}
-  -DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-  -DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include/
-  -DBUILD_TESTING=OFF
-  -DOPENEXR_BUILD_BOTH_STATIC_SHARED=OFF
-  -DILMBASE_BUILD_BOTH_STATIC_SHARED=OFF
-  -DBUILD_SHARED_LIBS=OFF
-  -DOPENEXR_BUILD_UTILS=OFF
-  -DPYILMBASE_ENABLE=OFF
-  -DOPENEXR_VIEWERS_ENABLE=OFF
-  -DILMBASE_LIB_SUFFIX=${OPENEXR_VERSION_BUILD_POSTFIX}
-  -DOPENEXR_LIB_SUFFIX=${OPENEXR_VERSION_BUILD_POSTFIX}
-)
-
-ExternalProject_Add(external_openexr
-  URL file://${PACKAGE_DIR}/${OPENEXR_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPENEXR_HASH_TYPE}=${OPENEXR_HASH}
-  PREFIX ${BUILD_DIR}/openexr
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openexr ${DEFAULT_CMAKE_FLAGS} ${OPENEXR_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/openexr
-)
-
-if(WIN32)
-  ExternalProject_Add_Step(external_openexr after_install
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openexr/lib ${HARVEST_TARGET}/openexr/lib
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openexr/include ${HARVEST_TARGET}/openexr/include
-    DEPENDEES install
-  )
-endif()
-
-add_dependencies(
-  external_openexr
-  external_zlib
-)
--- a/build_files/build_environment/cmake/openimagedenoise.cmake
+++ b/build_files/build_environment/cmake/openimagedenoise.cmake
@@ -1,76 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-
-set(OIDN_EXTRA_ARGS
-  -DOIDN_APPS=OFF
-  -DTBB_ROOT=${LIBDIR}/tbb
-  -DTBB_STATIC_LIB=${TBB_STATIC_LIBRARY}
-  -DOIDN_STATIC_LIB=ON
-  -DOIDN_STATIC_RUNTIME=OFF
-  -DISPC_EXECUTABLE=${LIBDIR}/ispc/bin/ispc
-)
-
-if(WIN32)
-  set(OIDN_EXTRA_ARGS
-    ${OIDN_EXTRA_ARGS}
-    -DTBB_DEBUG_LIBRARY=${LIBDIR}/tbb/lib/tbb.lib
-    -DTBB_DEBUG_LIBRARY_MALLOC=${LIBDIR}/tbb/lib/tbbmalloc.lib
-  )
-else()
-  set(OIDN_EXTRA_ARGS
-    ${OIDN_EXTRA_ARGS}
-    -Dtbb_LIBRARY_RELEASE=${LIBDIR}/tbb/lib/tbb_static.a
-    -Dtbbmalloc_LIBRARY_RELEASE=${LIBDIR}/tbb/lib/tbbmalloc_static.a
-  )
-endif()
-
-ExternalProject_Add(external_openimagedenoise
-  URL file://${PACKAGE_DIR}/${OIDN_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OIDN_HASH_TYPE}=${OIDN_HASH}
-  PREFIX ${BUILD_DIR}/openimagedenoise
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openimagedenoise ${DEFAULT_CMAKE_FLAGS} ${OIDN_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/openimagedenoise
-)
-
-add_dependencies(
-  external_openimagedenoise
-  external_tbb
-  external_ispc
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_openimagedenoise after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openimagedenoise/include ${HARVEST_TARGET}/openimagedenoise/include
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openimagedenoise/lib/openimagedenoise.lib ${HARVEST_TARGET}/openimagedenoise/lib/openimagedenoise.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openimagedenoise/lib/common.lib ${HARVEST_TARGET}/openimagedenoise/lib/common.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openimagedenoise/lib/dnnl.lib ${HARVEST_TARGET}/openimagedenoise/lib/dnnl.lib
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_openimagedenoise after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openimagedenoise/lib/openimagedenoise.lib ${HARVEST_TARGET}/openimagedenoise/lib/openimagedenoise_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openimagedenoise/lib/common.lib ${HARVEST_TARGET}/openimagedenoise/lib/common_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openimagedenoise/lib/dnnl.lib ${HARVEST_TARGET}/openimagedenoise/lib/dnnl_d.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/openimageio.cmake
+++ b/build_files/build_environment/cmake/openimageio.cmake
@@ -1,161 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(BUILD_MODE STREQUAL Release)
-  set(OIIO_TOOLS ON)
-else()
-  set(OIIO_TOOLS OFF)
-endif()
-
-if(UNIX AND NOT APPLE)
-  # This causes linking to static pthread libraries which gives link errors.
-  # Since we manually specify library paths it should static link other libs.
-  set(OPENIMAGEIO_LINKSTATIC -DLINKSTATIC=OFF)
-else()
-  set(OPENIMAGEIO_LINKSTATIC -DLINKSTATIC=ON)
-endif()
-
-if(WIN32)
-  set(PNG_LIBNAME libpng16_static${LIBEXT})
-  set(OIIO_SIMD_FLAGS -DUSE_SIMD=sse2)
-  set(OPENJPEG_POSTFIX _msvc)
-else()
-  set(PNG_LIBNAME libpng${LIBEXT})
-  set(OIIO_SIMD_FLAGS)
-endif()
-
-if(WITH_WEBP)
-  set(WEBP_ARGS
-    -DWEBP_INCLUDE_DIR=${LIBDIR}/webp/include
-    -DWEBP_LIBRARY=${LIBDIR}/webp/lib/${LIBPREFIX}webp${LIBEXT}
-  )
-  set(WEBP_DEP external_webp)
-endif()
-
-if(MSVC)
-  set(OPENJPEG_FLAGS
-    -DOpenJpeg_ROOT=${LIBDIR}/openjpeg_msvc
-  )
-else()
-  set(OPENJPEG_FLAGS
-    -DOpenJpeg_ROOT=${LIBDIR}/openjpeg
-  )
-endif()
-
-set(OPENIMAGEIO_EXTRA_ARGS
-  -DBUILD_SHARED_LIBS=OFF
-  ${OPENIMAGEIO_LINKSTATIC}
-  -DBoost_COMPILER:STRING=${BOOST_COMPILER_STRING}
-  -DBoost_USE_MULTITHREADED=ON
-  -DBoost_USE_STATIC_LIBS=ON
-  -DBoost_USE_STATIC_RUNTIME=OFF
-  -DBOOST_ROOT=${LIBDIR}/boost
-  -DBOOST_LIBRARYDIR=${LIBDIR}/boost/lib/
-  -DBoost_NO_SYSTEM_PATHS=ON
-  -DBoost_NO_BOOST_CMAKE=ON
-  -DUSE_LIBSQUISH=OFF
-  -DUSE_QT5=OFF
-  -DUSE_NUKE=OFF
-  -DUSE_OPENVDB=OFF
-  -DUSE_BZIP2=OFF
-  -DUSE_FREETYPE=OFF
-  -DUSE_DCMTK=OFF
-  -DUSE_LIBHEIF=OFF
-  -DUSE_OPENGL=OFF
-  -DUSE_TBB=OFF
-  -DUSE_FIELD3D=OFF
-  -DUSE_QT=OFF
-  -DUSE_PYTHON=OFF
-  -DUSE_GIF=OFF
-  -DUSE_OPENCV=OFF
-  -DUSE_OPENJPEG=ON
-  -DUSE_FFMPEG=OFF
-  -DUSE_PTEX=OFF
-  -DUSE_FREETYPE=OFF
-  -DUSE_LIBRAW=OFF
-  -DUSE_OPENCOLORIO=OFF
-  -DUSE_WEBP=${WITH_WEBP}
-  -DOIIO_BUILD_TOOLS=${OIIO_TOOLS}
-  -DOIIO_BUILD_TESTS=OFF
-  -DBUILD_TESTING=OFF
-  -DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-  -DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include
-  -DPNG_LIBRARY=${LIBDIR}/png/lib/${PNG_LIBNAME}
-  -DPNG_PNG_INCLUDE_DIR=${LIBDIR}/png/include
-  -DTIFF_LIBRARY=${LIBDIR}/tiff/lib/${LIBPREFIX}tiff${LIBEXT}
-  -DTIFF_INCLUDE_DIR=${LIBDIR}/tiff/include
-  -DJPEG_LIBRARY=${LIBDIR}/jpg/lib/${JPEG_LIBRARY}
-  -DJPEG_INCLUDE_DIR=${LIBDIR}/jpg/include
-  ${OPENJPEG_FLAGS}
-  -DOpenEXR_USE_STATIC_LIBS=On
-  -DILMBASE_INCLUDE_DIR=${LIBDIR}/openexr/include/
-  -DOPENEXR_INCLUDE_DIR=${LIBDIR}/openexr/include/
-  -DOPENEXR_HALF_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}Half${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOPENEXR_IMATH_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}Imath${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOPENEXR_ILMTHREAD_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}IlmThread${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOPENEXR_IEX_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}Iex${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOPENEXR_ILMIMF_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}IlmImf${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DSTOP_ON_WARNING=OFF
-  -DUSE_EXTERNAL_PUGIXML=ON
-  -DPUGIXML_LIBRARY=${LIBDIR}/pugixml/lib/${LIBPREFIX}pugixml${LIBEXT}
-  -DPUGIXML_INCLUDE_DIR=${LIBDIR}/pugixml/include/
-  ${WEBP_FLAGS}
-  ${OIIO_SIMD_FLAGS}
-)
-
-ExternalProject_Add(external_openimageio
-  URL file://${PACKAGE_DIR}/${OPENIMAGEIO_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPENIMAGEIO_HASH_TYPE}=${OPENIMAGEIO_HASH}
-  PREFIX ${BUILD_DIR}/openimageio
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -N -d ${BUILD_DIR}/openimageio/src/external_openimageio/ < ${PATCH_DIR}/openimageio.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openimageio ${DEFAULT_CMAKE_FLAGS} ${OPENIMAGEIO_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/openimageio
-)
-
-add_dependencies(
-  external_openimageio
-  external_png
-  external_zlib
-  external_openexr
-  external_jpeg
-  external_boost
-  external_tiff
-  external_pugixml
-  external_openjpeg${OPENJPEG_POSTFIX}
-  ${WEBP_DEP}
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_openimageio after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/OpenImageIO/include ${HARVEST_TARGET}/OpenImageIO/include
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/OpenImageIO/lib ${HARVEST_TARGET}/OpenImageIO/lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/OpenImageIO/bin/idiff.exe ${HARVEST_TARGET}/OpenImageIO/bin/idiff.exe
-
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_openimageio after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openimageio/lib/OpenImageIO.lib ${HARVEST_TARGET}/openimageio/lib/OpenImageIO_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openimageio/lib/OpenImageIO_Util.lib ${HARVEST_TARGET}/openimageio/lib/OpenImageIO_Util_d.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/openjpeg.cmake
+++ b/build_files/build_environment/cmake/openjpeg.cmake
@@ -1,64 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-# Note the encoder/decoder may use png/tiff/lcms system libraries, but the
-# library itself does not depend on them, so should give no problems.
-
-set(OPENJPEG_EXTRA_ARGS -DBUILD_SHARED_LIBS=OFF)
-
-if(WIN32)
-  set(OPENJPEG_EXTRA_ARGS -G "MSYS Makefiles" -DBUILD_PKGCONFIG_FILES=On)
-else()
-  set(OPENJPEG_EXTRA_ARGS ${DEFAULT_CMAKE_FLAGS})
-endif()
-
-ExternalProject_Add(external_openjpeg
-  URL file://${PACKAGE_DIR}/${OPENJPEG_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPENJPEG_HASH_TYPE}=${OPENJPEG_HASH}
-  PREFIX ${BUILD_DIR}/openjpeg
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/openjpeg/src/external_openjpeg-build && ${CMAKE_COMMAND} ${OPENJPEG_EXTRA_ARGS} -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openjpeg -DBUILD_SHARED_LIBS=Off -DBUILD_THIRDPARTY=OFF ${BUILD_DIR}/openjpeg/src/external_openjpeg
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/openjpeg/src/external_openjpeg-build/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/openjpeg/src/external_openjpeg-build/ && make install
-  INSTALL_DIR ${LIBDIR}/openjpeg
-)
-
-# On windows ffmpeg wants a mingw build, while oiio needs a msvc build.
-if(MSVC)
-  set(OPENJPEG_EXTRA_ARGS ${DEFAULT_CMAKE_FLAGS})
-  ExternalProject_Add(external_openjpeg_msvc
-    URL file://${PACKAGE_DIR}/${OPENJPEG_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${OPENJPEG_HASH_TYPE}=${OPENJPEG_HASH}
-    PREFIX ${BUILD_DIR}/openjpeg_msvc
-    CMAKE_ARGS ${OPENJPEG_EXTRA_ARGS} -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openjpeg_msvc -DBUILD_SHARED_LIBS=Off -DBUILD_THIRDPARTY=OFF
-    INSTALL_DIR ${LIBDIR}/openjpeg_msvc
-  )
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_openjpeg_msvc after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openjpeg_msvc/lib ${HARVEST_TARGET}/openjpeg/lib &&
-          ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openjpeg_msvc/include ${HARVEST_TARGET}/openjpeg/include
-      DEPENDEES install
-    )
-  endif()
-endif()
-
-set(OPENJPEG_LIBRARY libopenjp2${LIBEXT})
-if(MSVC)
-  set_target_properties(external_openjpeg PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/openmp.cmake
+++ b/build_files/build_environment/cmake/openmp.cmake
@@ -1,39 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(APPLE)
-  set(OPENMP_PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/openmp/src/external_openmp < ${PATCH_DIR}/openmp.diff)
-else()
-  set(OPENMP_PATCH_COMMAND)
-endif()
-
-ExternalProject_Add(external_openmp
-  URL file://${PACKAGE_DIR}/${OPENMP_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPENMP_HASH_TYPE}=${OPENMP_HASH}
-  PREFIX ${BUILD_DIR}/openmp
-  PATCH_COMMAND ${OPENMP_PATCH_COMMAND}
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openmp ${DEFAULT_CMAKE_FLAGS}
-  INSTALL_COMMAND cd ${BUILD_DIR}/openmp/src/external_openmp-build && install_name_tool -id @rpath/libomp.dylib runtime/src/libomp.dylib && make install
-  INSTALL_DIR ${LIBDIR}/openmp
-)
-
-add_dependencies(
-  external_openmp
-  ll
-)
--- a/build_files/build_environment/cmake/opensubdiv.cmake
+++ b/build_files/build_environment/cmake/opensubdiv.cmake
@@ -1,100 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(OPENSUBDIV_EXTRA_ARGS
-  -DNO_EXAMPLES=ON
-  -DNO_REGRESSION=ON
-  -DNO_PYTHON=ON
-  -DNO_MAYA=ON
-  -DNO_PTEX=ON
-  -DNO_DOC=ON
-  -DNO_CLEW=OFF
-  -DNO_OPENCL=OFF
-  -DNO_TUTORIALS=ON
-  -DGLEW_INCLUDE_DIR=${LIBDIR}/glew/include
-  -DGLEW_LIBRARY=${LIBDIR}/glew/lib/libGLEW${LIBEXT}
-  -DGLFW_INCLUDE_DIR=${LIBDIR}/glfw/include
-  -DGLFW_LIBRARIES=${LIBDIR}/glfw/lib/glfw3${LIBEXT}
-)
-
-if(WIN32)
-  set(OPENSUBDIV_EXTRA_ARGS
-    ${OPENSUBDIV_EXTRA_ARGS}
-    -DTBB_INCLUDE_DIR=${LIBDIR}/tbb/include
-    -DTBB_LIBRARIES=${LIBDIR}/tbb/lib/tbb.lib
-    -DCLEW_INCLUDE_DIR=${LIBDIR}/clew/include/CL
-    -DCLEW_LIBRARY=${LIBDIR}/clew/lib/clew${LIBEXT}
-    -DCUEW_INCLUDE_DIR=${LIBDIR}/cuew/include
-    -DCUEW_LIBRARY=${LIBDIR}/cuew/lib/cuew${LIBEXT}
-  )
-  if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
-    set(OPENSUBDIV_EXTRA_ARGS
-      ${OPENSUBDIV_EXTRA_ARGS}
-      -DNO_CUDA=OFF
-    )
-  else()
-    set(OPENSUBDIV_EXTRA_ARGS
-      ${OPENSUBDIV_EXTRA_ARGS}
-      -DNO_CUDA=ON
-    )
-  endif()
-
-else()
-  set(OPENSUBDIV_EXTRA_ARGS
-    ${OPENSUBDIV_EXTRA_ARGS}
-    -DNO_CUDA=ON
-    -DCUEW_INCLUDE_DIR=${LIBDIR}/cuew/include
-    -DCLEW_INCLUDE_DIR=${LIBDIR}/clew/include/CL
-    -DCLEW_LIBRARY=${LIBDIR}/clew/lib/static/${LIBPREFIX}clew${LIBEXT}
-  )
-endif()
-
-ExternalProject_Add(external_opensubdiv
-  URL file://${PACKAGE_DIR}/${OPENSUBDIV_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPENSUBDIV_HASH_TYPE}=${OPENSUBDIV_HASH}
-  PREFIX ${BUILD_DIR}/opensubdiv
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/opensubdiv -Wno-dev ${DEFAULT_CMAKE_FLAGS} ${OPENSUBDIV_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/opensubdiv
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_opensubdiv after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/opensubdiv/lib ${HARVEST_TARGET}/opensubdiv/lib
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/opensubdiv/include ${HARVEST_TARGET}/opensubdiv/include
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_opensubdiv after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opensubdiv/lib/osdCPU.lib ${HARVEST_TARGET}/opensubdiv/lib/osdCPU_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/opensubdiv/lib/osdGPU.lib ${HARVEST_TARGET}/opensubdiv/lib/osdGPU_d.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
-
-add_dependencies(
-  external_opensubdiv
-  external_glew
-  external_glfw
-  external_clew
-  external_cuew
-  external_tbb
-)
--- a/build_files/build_environment/cmake/openvdb.cmake
+++ b/build_files/build_environment/cmake/openvdb.cmake
@@ -1,114 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(BUILD_MODE STREQUAL Debug)
-  set(BLOSC_POST _d)
-endif()
-
-if(WIN32)
-  set(OPENVDB_SHARED ON)
-  set(OPENVDB_STATIC OFF)
-else()
-  set(OPENVDB_SHARED OFF)
-  set(OPENVDB_STATIC ON)
-endif()
-
-set(OPENVDB_EXTRA_ARGS
-  -DBoost_COMPILER:STRING=${BOOST_COMPILER_STRING}
-  -DBoost_USE_MULTITHREADED=ON
-  -DBoost_USE_STATIC_LIBS=ON
-  -DBoost_USE_STATIC_RUNTIME=OFF
-  -DBOOST_ROOT=${LIBDIR}/boost
-  -DBoost_NO_SYSTEM_PATHS=ON
-  -DBoost_NO_BOOST_CMAKE=ON
-  -DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-  -DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include/
-  -DBlosc_INCLUDE_DIR=${LIBDIR}/blosc/include/
-  -DBlosc_LIBRARY=${LIBDIR}/blosc/lib/libblosc${BLOSC_POST}${LIBEXT}
-  -DOPENVDB_ENABLE_3_ABI_COMPATIBLE=OFF
-  -DOPENVDB_BUILD_UNITTESTS=Off
-  -DOPENVDB_BUILD_PYTHON_MODULE=Off
-  -DBlosc_ROOT=${LIBDIR}/blosc/
-  -DTBB_ROOT=${LIBDIR}/tbb/
-  -DOpenEXR_ROOT=${LIBDIR}/openexr
-  -DIlmBase_ROOT=${LIBDIR}/openexr
-  -DOPENEXR_LIBRARYDIR=${LIBDIR}/openexr/lib
-   # All libs live in openexr, even the ilmbase ones
-  -DILMBASE_LIBRARYDIR=${LIBDIR}/openexr/lib
-  -DOPENVDB_CORE_SHARED=${OPENVDB_SHARED}
-  -DOPENVDB_CORE_STATIC=${OPENVDB_STATIC}
-  -DOPENVDB_BUILD_BINARIES=Off
-  -DCMAKE_DEBUG_POSTFIX=_d
-  -DILMBASE_USE_STATIC_LIBS=On
-  -DOPENEXR_USE_STATIC_LIBS=On
-)
-
-if(WIN32)
-  # Namespaces seem to be buggy and cause linker errors due to things not
-  # being in the correct namespace
-  # needs to link pthreads due to it being a blosc dependency
-  set(OPENVDB_EXTRA_ARGS ${OPENVDB_EXTRA_ARGS}
-    -DCMAKE_CXX_STANDARD_LIBRARIES="${LIBDIR}/pthreads/lib/pthreadVC3.lib"
-    -DUSE_EXR=On
-  )
-else()
-  # OpenVDB can't find the _static libraries automatically.
-  set(OPENVDB_EXTRA_ARGS ${OPENVDB_EXTRA_ARGS}
-    -DTbb_LIBRARIES=${LIBDIR}/tbb/lib/${LIBPREFIX}tbb_static${LIBEXT}
-    -DTbb_tbb_LIBRARY=${LIBDIR}/tbb/lib/${LIBPREFIX}tbb_static${LIBEXT}
-    -DTbb_tbbmalloc_LIBRARY=${LIBDIR}/tbb/lib/${LIBPREFIX}tbbmalloc_static${LIBEXT}
-    -DTbb_tbbmalloc_proxy_LIBRARY=${LIBDIR}/tbb/lib/${LIBPREFIX}tbbmalloc_proxy_static${LIBEXT}
-  )
-endif()
-
-ExternalProject_Add(openvdb
-  URL file://${PACKAGE_DIR}/${OPENVDB_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPENVDB_HASH_TYPE}=${OPENVDB_HASH}
-  PREFIX ${BUILD_DIR}/openvdb
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/openvdb/src/openvdb < ${PATCH_DIR}/openvdb.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/openvdb ${DEFAULT_CMAKE_FLAGS} ${OPENVDB_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/openvdb
-)
-
-add_dependencies(
-  openvdb
-  external_tbb
-  external_boost
-  external_openexr
-  external_zlib
-  external_blosc
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(openvdb after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/openvdb/include/openvdb ${HARVEST_TARGET}/openvdb/include/openvdb
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openvdb/lib/openvdb.lib ${HARVEST_TARGET}/openvdb/lib/openvdb.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openvdb/bin/openvdb.dll ${HARVEST_TARGET}/openvdb/bin/openvdb.dll
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(openvdb after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openvdb/lib/openvdb_d.lib ${HARVEST_TARGET}/openvdb/lib/openvdb_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/openvdb/bin/openvdb_d.dll ${HARVEST_TARGET}/openvdb/bin/openvdb_d.dll
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/options.cmake
+++ b/build_files/build_environment/cmake/options.cmake
@@ -1,227 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  option(ENABLE_MINGW64 "Enable building of ffmpeg/iconv/libsndfile/fftw3 by installing mingw64" ON)
-endif()
-option(WITH_WEBP "Enable building of oiio with webp support" OFF)
-option(WITH_BOOST_PYTHON "Enable building of boost with python support" OFF)
-cmake_host_system_information(RESULT NUM_CORES QUERY NUMBER_OF_LOGICAL_CORES)
-set(MAKE_THREADS ${NUM_CORES} CACHE STRING "Number of threads to run make with")
-
-if(NOT BUILD_MODE)
-  set(BUILD_MODE "Release")
-  message(STATUS "Build type not specified: defaulting to a release build.")
-endif()
-message("BuildMode = ${BUILD_MODE}")
-
-if(BUILD_MODE STREQUAL "Debug")
-  set(LIBDIR ${CMAKE_CURRENT_BINARY_DIR}/Debug)
-else(BUILD_MODE STREQUAL "Debug")
-  set(LIBDIR ${CMAKE_CURRENT_BINARY_DIR}/Release)
-endif()
-
-set(DOWNLOAD_DIR "${CMAKE_CURRENT_BINARY_DIR}/downloads" CACHE STRING "Path for downloaded files")
-# This path must be hard-coded like this, so that the GNUmakefile knows where it is and can pass it to make_source_archive.py:
-set(PACKAGE_DIR "${CMAKE_CURRENT_BINARY_DIR}/packages")
-option(PACKAGE_USE_UPSTREAM_SOURCES "Use sources upstream to download the package sources, when OFF the blender mirror will be used" ON)
-
-file(TO_CMAKE_PATH ${DOWNLOAD_DIR} DOWNLOAD_DIR)
-file(TO_CMAKE_PATH ${PACKAGE_DIR} PACKAGE_DIR)
-set(PATCH_DIR ${CMAKE_CURRENT_SOURCE_DIR}/patches)
-set(BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR}/build)
-
-message("LIBDIR = ${LIBDIR}")
-message("DOWNLOAD_DIR = ${DOWNLOAD_DIR}")
-message("PACKAGE_DIR = ${PACKAGE_DIR}")
-message("PATCH_DIR = ${PATCH_DIR}")
-message("BUILD_DIR = ${BUILD_DIR}")
-
-if(WIN32)
-  set(PATCH_CMD ${DOWNLOAD_DIR}/mingw/mingw64/msys/1.0/bin/patch.exe)
-  set(LIBEXT ".lib")
-  set(LIBPREFIX "")
-
-  # For OIIO and OSL
-  set(COMMON_DEFINES /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS)
-
-  if(MSVC_VERSION GREATER 1909)
-    set(COMMON_MSVC_FLAGS "/Wv:18") #some deps with warnings as error aren't quite ready for dealing with the new 2017 warnings.
-  endif()
-  string(APPEND COMMON_MSVC_FLAGS " /bigobj")
-  if(WITH_OPTIMIZED_DEBUG)
-    set(BLENDER_CMAKE_C_FLAGS_DEBUG "/MDd ${COMMON_MSVC_FLAGS} /O2 /Ob2 /DNDEBUG /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-  else()
-    set(BLENDER_CMAKE_C_FLAGS_DEBUG "/MDd ${COMMON_MSVC_FLAGS} /Zi /Ob0 /Od /RTC1 /D_DEBUG /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-  endif()
-  set(BLENDER_CMAKE_C_FLAGS_MINSIZEREL "/MD ${COMMON_MSVC_FLAGS} /O1 /Ob1 /D NDEBUG /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-  set(BLENDER_CMAKE_C_FLAGS_RELEASE "/MD ${COMMON_MSVC_FLAGS} /O2 /Ob2 /DNDEBUG /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-  set(BLENDER_CMAKE_C_FLAGS_RELWITHDEBINFO "/MD ${COMMON_MSVC_FLAGS} /Zi /O2 /Ob1 /D NDEBUG /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-
-  if(WITH_OPTIMIZED_DEBUG)
-    set(BLENDER_CMAKE_CXX_FLAGS_DEBUG "/MDd ${COMMON_MSVC_FLAGS} /O2 /Ob2 /D NDEBUG /D PLATFORM_WINDOWS /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-  else()
-    set(BLENDER_CMAKE_CXX_FLAGS_DEBUG "/D_DEBUG /D PLATFORM_WINDOWS /MTd  ${COMMON_MSVC_FLAGS} /Zi /Ob0 /Od /RTC1 /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-  endif()
-  set(BLENDER_CMAKE_CXX_FLAGS_MINSIZEREL "/MD /${COMMON_MSVC_FLAGS} /O1 /Ob1 /D NDEBUG  /D PLATFORM_WINDOWS /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-  set(BLENDER_CMAKE_CXX_FLAGS_RELEASE "/MD ${COMMON_MSVC_FLAGS} /O2 /Ob2 /D NDEBUG /D PLATFORM_WINDOWS /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-  set(BLENDER_CMAKE_CXX_FLAGS_RELWITHDEBINFO "/MD ${COMMON_MSVC_FLAGS} /Zi /O2 /Ob1 /D NDEBUG /D PLATFORM_WINDOWS /DPSAPI_VERSION=1 /DOIIO_STATIC_BUILD /DTINYFORMAT_ALLOW_WCHAR_STRINGS")
-
-  set(PLATFORM_FLAGS)
-  set(PLATFORM_CXX_FLAGS)
-  set(PLATFORM_CMAKE_FLAGS)
-
-  set(MINGW_PATH ${DOWNLOAD_DIR}/mingw/mingw64)
-  set(MINGW_SHELL ming64sh.cmd)
-  set(PERL_SHELL ${DOWNLOAD_DIR}/perl/portableshell.bat)
-  set(MINGW_HOST x86_64-w64-mingw32)
-
-  set(CONFIGURE_ENV
-    cd ${MINGW_PATH} &&
-    call ${PERL_SHELL} &&
-    call ${MINGW_SHELL} &&
-    set path &&
-    set CFLAGS=-g &&
-    set LDFLAGS=-Wl,--as-needed -static-libgcc
-  )
-
-  set(CONFIGURE_ENV_NO_PERL
-    cd ${MINGW_PATH} &&
-    call ${MINGW_SHELL} &&
-    set path &&
-    set CFLAGS=-g &&
-    set LDFLAGS=-Wl,--as-needed -static-libgcc
-  )
-
-  set(CONFIGURE_COMMAND sh ./configure)
-  set(CONFIGURE_COMMAND_NO_TARGET ${CONFIGURE_COMMAND})
-else()
-  set(PATCH_CMD patch)
-  set(LIBEXT ".a")
-  set(LIBPREFIX "lib")
-
-  if(APPLE)
-    # Let's get the current Xcode dir, to support xcode-select
-    execute_process(
-      COMMAND xcode-select --print-path
-      OUTPUT_VARIABLE XCODE_DEV_PATH OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-    execute_process(
-      COMMAND xcodebuild -version -sdk macosx SDKVersion
-      OUTPUT_VARIABLE MACOSX_SDK_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
-
-    if(NOT CMAKE_OSX_ARCHITECTURES)
-      execute_process(COMMAND uname -m OUTPUT_VARIABLE ARCHITECTURE OUTPUT_STRIP_TRAILING_WHITESPACE)
-      message(STATUS "Detected native architecture ${ARCHITECTURE}.")
-      set(CMAKE_OSX_ARCHITECTURES "${ARCHITECTURE}")
-    endif()
-    if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "x86_64")
-      set(OSX_DEPLOYMENT_TARGET 10.13)
-    else()
-      set(OSX_DEPLOYMENT_TARGET 11.00)
-    endif()
-    set(OSX_SYSROOT ${XCODE_DEV_PATH}/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk)
-
-    if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "arm64")
-      set(BLENDER_PLATFORM_ARM ON)
-    endif()
-
-    set(PLATFORM_CFLAGS "-isysroot ${OSX_SYSROOT} -mmacosx-version-min=${OSX_DEPLOYMENT_TARGET} -arch ${CMAKE_OSX_ARCHITECTURES}")
-    set(PLATFORM_CXXFLAGS "-isysroot ${OSX_SYSROOT} -mmacosx-version-min=${OSX_DEPLOYMENT_TARGET} -std=c++11 -stdlib=libc++ -arch ${CMAKE_OSX_ARCHITECTURES}")
-    set(PLATFORM_LDFLAGS "-isysroot ${OSX_SYSROOT} -mmacosx-version-min=${OSX_DEPLOYMENT_TARGET} -arch ${CMAKE_OSX_ARCHITECTURES}")
-    if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "x86_64")
-      set(PLATFORM_BUILD_TARGET --build=x86_64-apple-darwin17.0.0) # OS X 10.13
-    else()
-      set(PLATFORM_BUILD_TARGET --build=aarch64-apple-darwin20.0.0) # macOS 11.00
-    endif()
-    set(PLATFORM_CMAKE_FLAGS
-      -DCMAKE_OSX_ARCHITECTURES:STRING=${CMAKE_OSX_ARCHITECTURES}
-      -DCMAKE_OSX_DEPLOYMENT_TARGET:STRING=${OSX_DEPLOYMENT_TARGET}
-      -DCMAKE_OSX_SYSROOT:PATH=${OSX_SYSROOT}
-    )
-  else()
-    if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "aarch64")
-      set(BLENDER_PLATFORM_ARM ON)
-    endif()
-
-    set(PLATFORM_CFLAGS "-fPIC")
-    set(PLATFORM_CXXFLAGS "-std=c++11 -fPIC")
-    set(PLATFORM_LDFLAGS)
-    set(PLATFORM_BUILD_TARGET)
-    set(PLATFORM_CMAKE_FLAGS -DCMAKE_INSTALL_LIBDIR=lib)
-  endif()
-
-  if(WITH_OPTIMIZED_DEBUG)
-    set(BLENDER_CMAKE_C_FLAGS_DEBUG "-O2 -DNDEBUG ${PLATFORM_CFLAGS}")
-  else()
-    set(BLENDER_CMAKE_C_FLAGS_DEBUG "-g ${PLATFORM_CFLAGS}")
-  endif()
-  set(BLENDER_CMAKE_C_FLAGS_MINSIZEREL "-Os -DNDEBUG ${PLATFORM_CFLAGS}")
-  set(BLENDER_CMAKE_C_FLAGS_RELEASE "-O2 -DNDEBUG ${PLATFORM_CFLAGS}")
-  set(BLENDER_CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g -DNDEBUG ${PLATFORM_CFLAGS}")
-
-  if(WITH_OPTIMIZED_DEBUG)
-    set(BLENDER_CMAKE_CXX_FLAGS_DEBUG "-O2 -DNDEBUG ${PLATFORM_CXXFLAGS}")
-  else()
-    set(BLENDER_CMAKE_CXX_FLAGS_DEBUG "-g ${PLATFORM_CXXFLAGS}")
-  endif()
-
-  set(BLENDER_CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG ${PLATFORM_CXXFLAGS}")
-  set(BLENDER_CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG ${PLATFORM_CXXFLAGS}")
-  set(BLENDER_CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g -DNDEBUG ${PLATFORM_CXXFLAGS}")
-
-  set(CONFIGURE_ENV
-    export MACOSX_DEPLOYMENT_TARGET=${OSX_DEPLOYMENT_TARGET} &&
-    export MACOSX_SDK_VERSION=${OSX_DEPLOYMENT_TARGET} &&
-    export CFLAGS=${PLATFORM_CFLAGS} &&
-    export CXXFLAGS=${PLATFORM_CXXFLAGS} &&
-    export LDFLAGS=${PLATFORM_LDFLAGS}
-  )
-  set(CONFIGURE_ENV_NO_PERL ${CONFIGURE_ENV})
-  set(CONFIGURE_COMMAND ./configure ${PLATFORM_BUILD_TARGET})
-  set(CONFIGURE_COMMAND_NO_TARGET ./configure)
-endif()
-
-set(DEFAULT_CMAKE_FLAGS
-  -DCMAKE_BUILD_TYPE=${BUILD_MODE}
-  -DCMAKE_C_FLAGS_DEBUG=${BLENDER_CMAKE_C_FLAGS_DEBUG}
-  -DCMAKE_C_FLAGS_MINSIZEREL=${BLENDER_CMAKE_C_FLAGS_MINSIZEREL}
-  -DCMAKE_C_FLAGS_RELEASE=${BLENDER_CMAKE_C_FLAGS_RELEASE}
-  -DCMAKE_C_FLAGS_RELWITHDEBINFO=${BLENDER_CMAKE_C_FLAGS_RELWITHDEBINFO}
-  -DCMAKE_CXX_FLAGS_DEBUG=${BLENDER_CMAKE_CXX_FLAGS_DEBUG}
-  -DCMAKE_CXX_FLAGS_MINSIZEREL=${BLENDER_CMAKE_CXX_FLAGS_MINSIZEREL}
-  -DCMAKE_CXX_FLAGS_RELEASE=${BLENDER_CMAKE_CXX_FLAGS_RELEASE}
-  -DCMAKE_CXX_FLAGS_RELWITHDEBINFO=${CMAKE_CXX_FLAGS_RELWITHDEBINFO}
-  ${PLATFORM_CMAKE_FLAGS}
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Debug)
-    set(ZLIB_LIBRARY zlibstaticd${LIBEXT})
-  else()
-    set(ZLIB_LIBRARY zlibstatic${LIBEXT})
-  endif()
-else()
-  set(ZLIB_LIBRARY libz${LIBEXT})
-endif()
-
-if(MSVC)
-  set_property(GLOBAL PROPERTY USE_FOLDERS ON)
-endif()
-
-set(CMAKE_INSTALL_MESSAGE LAZY)
--- a/build_files/build_environment/cmake/opus.cmake
+++ b/build_files/build_environment/cmake/opus.cmake
@@ -1,35 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_opus
-  URL file://${PACKAGE_DIR}/${OPUS_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${OPUS_HASH_TYPE}=${OPUS_HASH}
-  PREFIX ${BUILD_DIR}/opus
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/opus/src/external_opus/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/opus
-    --disable-shared
-    --enable-static
-    --with-pic
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/opus/src/external_opus/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/opus/src/external_opus/ && make install
-  INSTALL_DIR ${LIBDIR}/opus
-)
-
-if(MSVC)
-  set_target_properties(external_opus PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/osl.cmake
+++ b/build_files/build_environment/cmake/osl.cmake
@@ -1,121 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  set(OSL_CMAKE_CXX_STANDARD_LIBRARIES "kernel32${LIBEXT} user32${LIBEXT} gdi32${LIBEXT} winspool${LIBEXT} shell32${LIBEXT} ole32${LIBEXT} oleaut32${LIBEXT} uuid${LIBEXT} comdlg32${LIBEXT} advapi32${LIBEXT} psapi${LIBEXT}")
-  set(OSL_FLEX_BISON -DFLEX_EXECUTABLE=${LIBDIR}/flexbison/win_flex.exe -DBISON_EXECUTABLE=${LIBDIR}/flexbison/win_bison.exe)
-  set(OSL_SIMD_FLAGS -DOIIO_NOSIMD=1 -DOIIO_SIMD=sse2)
-else()
-  set(OSL_CMAKE_CXX_STANDARD_LIBRARIES)
-  set(OSL_FLEX_BISON)
-  set(OSL_OPENIMAGEIO_LIBRARY "${LIBDIR}/openimageio/lib/${LIBPREFIX}OpenImageIO${LIBEXT};${LIBDIR}/openimageio/lib/${LIBPREFIX}OpenImageIO_Util${LIBEXT};${LIBDIR}/png/lib/${LIBPREFIX}png16${LIBEXT};${LIBDIR}/jpg/lib/${LIBPREFIX}jpeg${LIBEXT};${LIBDIR}/tiff/lib/${LIBPREFIX}tiff${LIBEXT};${LIBDIR}/openexr/lib/${LIBPREFIX}IlmImf${OPENEXR_VERSION_POSTFIX}${LIBEXT}")
-endif()
-
-set(OSL_ILMBASE_CUSTOM_LIBRARIES "${LIBDIR}/openexr/lib/Imath${OPENEXR_VERSION_POSTFIX}.lib^^${LIBDIR}/openexr/lib/Half{OPENEXR_VERSION_POSTFIX}.lib^^${LIBDIR}/openexr/lib/IlmThread${OPENEXR_VERSION_POSTFIX}.lib^^${LIBDIR}/openexr/lib/Iex${OPENEXR_VERSION_POSTFIX}.lib")
-
-set(OSL_EXTRA_ARGS
-  -DBoost_COMPILER:STRING=${BOOST_COMPILER_STRING}
-  -DBoost_USE_MULTITHREADED=ON
-  -DBoost_USE_STATIC_LIBS=ON
-  -DBoost_USE_STATIC_RUNTIME=OFF
-  -DBOOST_ROOT=${LIBDIR}/boost
-  -DBOOST_LIBRARYDIR=${LIBDIR}/boost/lib/
-  -DBoost_NO_SYSTEM_PATHS=ON
-  -DBoost_NO_BOOST_CMAKE=ON
-  -DOpenEXR_ROOT=${LIBDIR}/openexr/
-  -DIlmBase_ROOT=${LIBDIR}/openexr/
-  -DILMBASE_INCLUDE_DIR=${LIBDIR}/openexr/include/
-  -DOPENEXR_HALF_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}Half${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOPENEXR_IMATH_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}Imath${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOPENEXR_ILMTHREAD_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}IlmThread${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOPENEXR_IEX_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}Iex${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOPENEXR_INCLUDE_DIR=${LIBDIR}/openexr/include/
-  -DOPENEXR_ILMIMF_LIBRARY=${LIBDIR}/openexr/lib/${LIBPREFIX}IlmImf${OPENEXR_VERSION_POSTFIX}${LIBEXT}
-  -DOpenImageIO_ROOT=${LIBDIR}/openimageio/
-  -DOSL_BUILD_TESTS=OFF
-  -DOSL_BUILD_MATERIALX=OFF
-  -DPNG_ROOT=${LIBDIR}/png
-  -DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-  -DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include/
-  ${OSL_FLEX_BISON}
-  -DCMAKE_CXX_STANDARD_LIBRARIES=${OSL_CMAKE_CXX_STANDARD_LIBRARIES}
-  -DBUILD_SHARED_LIBS=OFF
-  -DLINKSTATIC=ON
-  -DOSL_BUILD_PLUGINS=OFF
-  -DSTOP_ON_WARNING=OFF
-  -DUSE_LLVM_BITCODE=OFF
-  -DLLVM_ROOT=${LIBDIR}/llvm/
-  -DLLVM_DIRECTORY=${LIBDIR}/llvm/
-  -DUSE_PARTIO=OFF
-  -DUSE_QT=OFF
-  -DUSE_Qt5=OFF
-  -DINSTALL_DOCS=OFF
-  ${OSL_SIMD_FLAGS}
-  -Dpugixml_ROOT=${LIBDIR}/pugixml
-  -DUSE_PYTHON=OFF
-  -DCMAKE_CXX_STANDARD=14
-)
-
-ExternalProject_Add(external_osl
-  URL file://${PACKAGE_DIR}/${OSL_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  LIST_SEPARATOR ^^
-  URL_HASH ${OSL_HASH_TYPE}=${OSL_HASH}
-  PREFIX ${BUILD_DIR}/osl
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/osl/src/external_osl < ${PATCH_DIR}/osl.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/osl -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} ${DEFAULT_CMAKE_FLAGS} ${OSL_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/osl
-)
-
-add_dependencies(
-  external_osl
-  external_boost
-  ll
-  external_openexr
-  external_zlib
-  external_openimageio
-  external_pugixml
-)
-if(WIN32)
-  add_dependencies(
-    external_osl
-    external_flexbison
-  )
-elseif(UNIX AND NOT APPLE)
-  add_dependencies(
-    external_osl
-    external_flex
-  )
-endif()
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_osl after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/osl/ ${HARVEST_TARGET}/osl
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_osl after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/osl/lib/oslcomp.lib ${HARVEST_TARGET}/osl/lib/oslcomp_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/osl/lib/oslexec.lib ${HARVEST_TARGET}/osl/lib/oslexec_d.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/osl/lib/oslquery.lib ${HARVEST_TARGET}/osl/lib/oslquery_d.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/package_python.cmake
+++ b/build_files/build_environment/cmake/package_python.cmake
@@ -1,60 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(MSVC)
-  set(PYTARGET ${HARVEST_TARGET}/python/${PYTHON_SHORT_VERSION_NO_DOTS})
-  set(PYSRC ${LIBDIR}/python/)
-
-  if(BUILD_MODE STREQUAL Release)
-    add_custom_command(
-      OUTPUT ${PYTARGET}/bin/python${PYTHON_POSTFIX}.exe
-      COMMAND echo packaging python
-      COMMAND echo this should output at ${PYTARGET}/bin/python${PYTHON_POSTFIX}.exe
-      COMMAND ${CMAKE_COMMAND} -E make_directory ${PYTARGET}/libs
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/libs/python${PYTHON_SHORT_VERSION_NO_DOTS}.lib ${PYTARGET}/libs/python${PYTHON_SHORT_VERSION_NO_DOTS}.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/python.exe ${PYTARGET}/bin/python.exe
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/python${PYTHON_SHORT_VERSION_NO_DOTS}.dll ${PYTARGET}/bin/python${PYTHON_SHORT_VERSION_NO_DOTS}.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/python3${PYTHON_POSTFIX}.dll ${PYTARGET}/bin/python3${PYTHON_POSTFIX}.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/python${PYTHON_SHORT_VERSION_NO_DOTS}.pdb ${PYTARGET}/libs/python${PYTHON_SHORT_VERSION_NO_DOTS}.pdb
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${PYSRC}/include/ ${PYTARGET}/include/
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${PYSRC}/lib/ ${PYTARGET}/lib/
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${PYSRC}/DLLs/ ${PYTARGET}/DLLs/
-      COMMAND cd ${PYTARGET}/lib/ && for /d /r . %%d in (__pycache__) do @if exist "%%d" echo "%%d" && rd /s/q "%%d"
-    )
-    add_custom_target(Package_Python ALL DEPENDS external_python external_numpy external_python_site_packages OUTPUT ${HARVEST_TARGET}/python/${PYTHON_SHORT_VERSION_NO_DOTS}/bin/python${PYTHON_POSTFIX}.exe)
-  endif()
-
-  if(BUILD_MODE STREQUAL Debug)
-    add_custom_command(
-      OUTPUT ${PYTARGET}/bin/python${PYTHON_POSTFIX}.exe
-      COMMAND echo packaging python
-      COMMAND echo this should output at ${PYTARGET}/bin/python${PYTHON_POSTFIX}.exe
-      COMMAND ${CMAKE_COMMAND} -E make_directory ${PYTARGET}/libs
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/libs/python${PYTHON_SHORT_VERSION_NO_DOTS}${PYTHON_POSTFIX}.lib ${PYTARGET}/libs/python${PYTHON_SHORT_VERSION_NO_DOTS}${PYTHON_POSTFIX}.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/python${PYTHON_POSTFIX}.exe ${PYTARGET}/bin/python${PYTHON_POSTFIX}.exe
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/python${PYTHON_SHORT_VERSION_NO_DOTS}${PYTHON_POSTFIX}.dll ${PYTARGET}/bin/python${PYTHON_SHORT_VERSION_NO_DOTS}${PYTHON_POSTFIX}.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/python3${PYTHON_POSTFIX}.dll ${PYTARGET}/bin/python3${PYTHON_POSTFIX}.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${PYSRC}/python${PYTHON_SHORT_VERSION_NO_DOTS}${PYTHON_POSTFIX}.pdb ${PYTARGET}/libs/python${PYTHON_SHORT_VERSION_NO_DOTS}${PYTHON_POSTFIX}.pdb
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${PYSRC}/include/ ${PYTARGET}/include/
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${PYSRC}/lib/ ${PYTARGET}/lib/
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${PYSRC}/DLLs/ ${PYTARGET}/DLLs/
-      COMMAND cd ${PYTARGET}/lib/ && for /d /r . %%d in (__pycache__) do @if exist "%%d" echo "%%d" && rd /s/q "%%d"
-    )
-    add_custom_target(Package_Python ALL DEPENDS external_python external_numpy external_python_site_packages OUTPUT ${PYTARGET}/bin/python${PYTHON_POSTFIX}.exe)
-  endif()
-endif()
--- a/build_files/build_environment/cmake/png.cmake
+++ b/build_files/build_environment/cmake/png.cmake
@@ -1,48 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(PNG_EXTRA_ARGS
-  -DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-  -DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include/
-  -DPNG_STATIC=ON
-)
-
-if(BLENDER_PLATFORM_ARM)
-  set(PNG_EXTRA_ARGS ${PNG_EXTRA_ARGS} -DPNG_HARDWARE_OPTIMIZATIONS=ON -DPNG_ARM_NEON=on -DCMAKE_SYSTEM_PROCESSOR="aarch64")
-endif()
-
-ExternalProject_Add(external_png
-  URL file://${PACKAGE_DIR}/${PNG_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${PNG_HASH_TYPE}=${PNG_HASH}
-  PREFIX ${BUILD_DIR}/png
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/png ${DEFAULT_CMAKE_FLAGS} ${PNG_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/png
-)
-
-add_dependencies(
-  external_png
-  external_zlib
-)
-
-if(WIN32 AND BUILD_MODE STREQUAL Debug)
-  ExternalProject_Add_Step(external_png after_install
-    COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/png/lib/libpng16_staticd${LIBEXT} ${LIBDIR}/png/lib/libpng16${LIBEXT}
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/potrace.cmake
+++ b/build_files/build_environment/cmake/potrace.cmake
@@ -1,38 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(POTRACE_EXTRA_ARGS
-)
-
-if((WIN32 AND BUILD_MODE STREQUAL Release) OR UNIX)
-  ExternalProject_Add(external_potrace
-    URL file://${PACKAGE_DIR}/${POTRACE_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${POTRACE_HASH_TYPE}=${POTRACE_HASH}
-    PREFIX ${BUILD_DIR}/potrace
-    PATCH_COMMAND ${CMAKE_COMMAND} -E copy ${PATCH_DIR}/cmakelists_potrace.txt ${BUILD_DIR}/potrace/src/external_potrace/CMakeLists.txt
-    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/potrace ${DEFAULT_CMAKE_FLAGS} ${POTRACE_EXTRA_ARGS}
-    INSTALL_DIR ${LIBDIR}/potrace
-  )
-  if(WIN32)
-    ExternalProject_Add_Step(external_potrace after_install
-        COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/potrace ${HARVEST_TARGET}/potrace
-        DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/pthreads.cmake
+++ b/build_files/build_environment/cmake/pthreads.cmake
@@ -1,54 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-
-    if(MSVC14) # vs2015 has timespec
-      set(PTHREAD_CPPFLAGS "/I. /DHAVE_CONFIG_H /D_TIMESPEC_DEFINED ")
-    else() # everything before doesn't
-      set(PTHREAD_CPPFLAGS "/I. /DHAVE_CONFIG_H ")
-    endif()
-
-    set(PTHREADS_BUILD cd ${BUILD_DIR}/pthreads/src/external_pthreads/ && cd && nmake VC-static /e CPPFLAGS=${PTHREAD_CPPFLAGS})
-
-    ExternalProject_Add(external_pthreads
-      URL file://${PACKAGE_DIR}/${PTHREADS_FILE}
-      DOWNLOAD_DIR ${DOWNLOAD_DIR}
-      URL_HASH ${PTHREADS_HASH_TYPE}=${PTHREADS_HASH}
-      PREFIX ${BUILD_DIR}/pthreads
-      CONFIGURE_COMMAND echo .
-      PATCH_COMMAND COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/pthreads/src/external_pthreads < ${PATCH_DIR}/pthreads.diff
-      BUILD_COMMAND ${PTHREADS_BUILD}
-      INSTALL_COMMAND COMMAND
-        ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/libpthreadVC3${LIBEXT} ${LIBDIR}/pthreads/lib/pthreadVC3${LIBEXT} &&
-        ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/pthread.h ${LIBDIR}/pthreads/inc/pthread.h &&
-        ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/sched.h ${LIBDIR}/pthreads/inc/sched.h &&
-        ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/semaphore.h ${LIBDIR}/pthreads/inc/semaphore.h &&
-        ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/_ptw32.h ${LIBDIR}/pthreads/inc/_ptw32.h
-      INSTALL_DIR ${LIBDIR}/pthreads
-    )
-
-    if(BUILD_MODE STREQUAL Release)
-      ExternalProject_Add_Step(external_pthreads after_install
-        COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/pthreads/inc/ ${HARVEST_TARGET}/pthreads/include/
-        COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/pthreads/lib/ ${HARVEST_TARGET}/pthreads/lib
-        DEPENDEES install
-      )
-    endif()
-
-endif()
--- a/build_files/build_environment/cmake/pugixml.cmake
+++ b/build_files/build_environment/cmake/pugixml.cmake
@@ -1,43 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(PUGIXML_EXTRA_ARGS
-)
-
-ExternalProject_Add(external_pugixml
-  URL file://${PACKAGE_DIR}/${PUGIXML_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${PUGIXML_HASH_TYPE}=${PUGIXML_HASH}
-  PREFIX ${BUILD_DIR}/pugixml
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/pugixml ${DEFAULT_CMAKE_FLAGS} ${PUGIXML_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/pugixml
-)
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_pugixml after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/pugixml ${HARVEST_TARGET}/pugixml
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_pugixml after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/pugixml/lib/pugixml.lib ${HARVEST_TARGET}/pugixml/lib/pugixml_d.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/python.cmake
+++ b/build_files/build_environment/cmake/python.cmake
@@ -1,114 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(PYTHON_POSTFIX)
-if(BUILD_MODE STREQUAL Debug)
-  set(PYTHON_POSTFIX _d)
-  set(PYTHON_EXTRA_INSTLAL_FLAGS -d)
-endif()
-
-if(WIN32)
-  set(PYTHON_BINARY_INTERNAL ${BUILD_DIR}/python/src/external_python/PCBuild/amd64/python${PYTHON_POSTFIX}.exe)
-  set(PYTHON_BINARY ${LIBDIR}/python/python${PYTHON_POSTFIX}.exe)
-  set(PYTHON_SRC ${BUILD_DIR}/python/src/external_python/)
-  macro(cmake_to_dos_path MsysPath ResultingPath)
-    string(REPLACE "/" "\\" ${ResultingPath} "${MsysPath}")
-  endmacro()
-
-  set(PYTHON_EXTERNALS_FOLDER ${BUILD_DIR}/python/src/external_python/externals)
-  set(DOWNLOADS_EXTERNALS_FOLDER ${DOWNLOAD_DIR}/externals)
-
-  cmake_to_dos_path(${PYTHON_EXTERNALS_FOLDER} PYTHON_EXTERNALS_FOLDER_DOS)
-  cmake_to_dos_path(${DOWNLOADS_EXTERNALS_FOLDER} DOWNLOADS_EXTERNALS_FOLDER_DOS)
-
-  ExternalProject_Add(external_python
-    URL file://${PACKAGE_DIR}/${PYTHON_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${PYTHON_HASH_TYPE}=${PYTHON_HASH}
-    PREFIX ${BUILD_DIR}/python
-    CONFIGURE_COMMAND ""
-    BUILD_COMMAND cd ${BUILD_DIR}/python/src/external_python/pcbuild/ && set IncludeTkinter=false && call build.bat -e -p x64 -c ${BUILD_MODE}
-    INSTALL_COMMAND ${PYTHON_BINARY_INTERNAL} ${PYTHON_SRC}/PC/layout/main.py -b ${PYTHON_SRC}/PCbuild/amd64 -s ${PYTHON_SRC} -t ${PYTHON_SRC}/tmp/ --include-stable --include-pip --include-dev --include-launchers  --include-venv --include-symbols ${PYTHON_EXTRA_INSTLAL_FLAGS} --copy ${LIBDIR}/python
-  )
-
-else()
-  if(APPLE)
-    # Disable functions that can be in 10.13 sdk but aren't available on 10.9 target.
-    #
-    # Disable libintl (gettext library) as it might come from Homebrew, which makes
-    # it so test program compiles, but the Python does not. This is because for Python
-    # we use isysroot, which seems to forbid using libintl.h.
-    # The gettext functionality seems to come from CoreFoundation, so should be all fine.
-    set(PYTHON_FUNC_CONFIGS
-      export ac_cv_func_futimens=no &&
-      export ac_cv_func_utimensat=no &&
-      export ac_cv_func_basename_r=no &&
-      export ac_cv_func_clock_getres=no &&
-      export ac_cv_func_clock_gettime=no &&
-      export ac_cv_func_clock_settime=no &&
-      export ac_cv_func_dirname_r=no &&
-      export ac_cv_func_getentropy=no &&
-      export ac_cv_func_mkostemp=no &&
-      export ac_cv_func_mkostemps=no &&
-      export ac_cv_func_timingsafe_bcmp=no &&
-      export ac_cv_header_libintl_h=no &&
-      export ac_cv_lib_intl_textdomain=no
-    )
-    if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "arm64")
-      set(PYTHON_FUNC_CONFIGS ${PYTHON_FUNC_CONFIGS} && export PYTHON_DECIMAL_WITH_MACHINE=ansi64)
-    endif()
-    set(PYTHON_CONFIGURE_ENV ${CONFIGURE_ENV} && ${PYTHON_FUNC_CONFIGS})
-    set(PYTHON_BINARY ${BUILD_DIR}/python/src/external_python/python.exe)
-  else()
-    set(PYTHON_CONFIGURE_ENV ${CONFIGURE_ENV})
-    set(PYTHON_BINARY ${BUILD_DIR}/python/src/external_python/python)
-  endif()
-  # Link against zlib statically (Unix). Avoid rpath issues (macOS).
-  set(PYTHON_PATCH ${PATCH_CMD} --verbose -p1 -d ${BUILD_DIR}/python/src/external_python < ${PATCH_DIR}/python_unix.diff)
-  set(PYTHON_CONFIGURE_EXTRA_ARGS "--with-openssl=${LIBDIR}/ssl")
-  set(PYTHON_CFLAGS "-I${LIBDIR}/sqlite/include -I${LIBDIR}/bzip2/include -I${LIBDIR}/lzma/include -I${LIBDIR}/zlib/include ${PLATFORM_CFLAGS}")
-  set(PYTHON_LDFLAGS "-L${LIBDIR}/ffi/lib -L${LIBDIR}/sqlite/lib -L${LIBDIR}/bzip2/lib -L${LIBDIR}/lzma/lib -L${LIBDIR}/zlib/lib ${PLATFORM_LDFLAGS}")
-  set(PYTHON_CONFIGURE_EXTRA_ENV
-    export CFLAGS=${PYTHON_CFLAGS} &&
-    export CPPFLAGS=${PYTHON_CFLAGS} &&
-    export LDFLAGS=${PYTHON_LDFLAGS} &&
-    export PKG_CONFIG_PATH=${LIBDIR}/ffi/lib/pkgconfig)
-
-  ExternalProject_Add(external_python
-    URL file://${PACKAGE_DIR}/${PYTHON_FILE}
-    DOWNLOAD_DIR ${DOWNLOAD_DIR}
-    URL_HASH ${PYTHON_HASH_TYPE}=${PYTHON_HASH}
-    PREFIX ${BUILD_DIR}/python
-    PATCH_COMMAND ${PYTHON_PATCH}
-    CONFIGURE_COMMAND ${PYTHON_CONFIGURE_ENV} && ${PYTHON_CONFIGURE_EXTRA_ENV} && cd ${BUILD_DIR}/python/src/external_python/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/python ${PYTHON_CONFIGURE_EXTRA_ARGS}
-    BUILD_COMMAND ${PYTHON_CONFIGURE_ENV} && cd ${BUILD_DIR}/python/src/external_python/ && make -j${MAKE_THREADS}
-    INSTALL_COMMAND ${PYTHON_CONFIGURE_ENV} && cd ${BUILD_DIR}/python/src/external_python/ && make install
-    INSTALL_DIR ${LIBDIR}/python)
-endif()
-
-if(UNIX)
-  add_dependencies(
-    external_python
-    external_bzip2
-    external_ffi
-    external_lzma
-    external_ssl
-    external_sqlite
-    external_zlib
-  )
-endif()
--- a/build_files/build_environment/cmake/python.map
+++ b/build_files/build_environment/cmake/python.map
@@ -1,9 +0,0 @@
-{
-global:
-    Py*;
-    _Py*;
-    _py*;
-local:
-    *;
-};
-
--- a/build_files/build_environment/cmake/python_site_packages.cmake
+++ b/build_files/build_environment/cmake/python_site_packages.cmake
@@ -1,49 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32 AND BUILD_MODE STREQUAL Debug)
-  set(SITE_PACKAGES_EXTRA --global-option build --global-option --debug)
-  # zstandard is determined to build and link release mode libs in a debug
-  # configuration, the only way to make it happy is to bend to its will
-  # and give it a library to link with.
-  set(PIP_CONFIGURE_COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/python/libs/python${PYTHON_SHORT_VERSION_NO_DOTS}_d.lib ${LIBDIR}/python/libs/python${PYTHON_SHORT_VERSION_NO_DOTS}.lib)
-else()
-  set(PIP_CONFIGURE_COMMAND echo ".")
-endif()
-
-ExternalProject_Add(external_python_site_packages
-  DOWNLOAD_COMMAND ""
-  CONFIGURE_COMMAND ${PIP_CONFIGURE_COMMAND}
-  BUILD_COMMAND ""
-  PREFIX ${BUILD_DIR}/site_packages
-  INSTALL_COMMAND ${PYTHON_BINARY} -m pip install ${SITE_PACKAGES_EXTRA} cython==${CYTHON_VERSION} idna==${IDNA_VERSION} charset-normalizer==${CHARSET_NORMALIZER_VERSION} urllib3==${URLLIB3_VERSION} certifi==${CERTIFI_VERSION} requests==${REQUESTS_VERSION} zstandard==${ZSTANDARD_VERSION} --no-binary :all:
-)
-
-if(USE_PIP_NUMPY)
-  # Use only wheel (and not build from source) to stop NumPy from linking against buggy
-  # Accelerate framework backend on macOS. Official wheels are built with OpenBLAS.
-  ExternalProject_Add_Step(external_python_site_packages after_install
-    COMMAND ${PYTHON_BINARY} -m pip install --no-cache-dir numpy==${NUMPY_VERSION} --only-binary :all:
-    DEPENDEES install
-  )
-endif()
-
-add_dependencies(
-  external_python_site_packages
-  external_python
-)
--- a/build_files/build_environment/cmake/sdl.cmake
+++ b/build_files/build_environment/cmake/sdl.cmake
@@ -1,49 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  set(SDL_EXTRA_ARGS
-    -DSDL_STATIC=Off
-  )
-else()
-  set(SDL_EXTRA_ARGS
-    -DSDL_STATIC=ON
-    -DSDL_SHARED=OFF
-    -DSDL_VIDEO=OFF
-    -DSNDIO=OFF
-  )
-endif()
-
-ExternalProject_Add(external_sdl
-  URL file://${PACKAGE_DIR}/${SDL_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${SDL_HASH_TYPE}=${SDL_HASH}
-  PREFIX ${BUILD_DIR}/sdl
-  PATCH_COMMAND ${PATCH_CMD} -p 0 -N -d ${BUILD_DIR}/sdl/src/external_sdl < ${PATCH_DIR}/sdl.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/sdl ${DEFAULT_CMAKE_FLAGS} ${SDL_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/sdl
-)
-
-if(BUILD_MODE STREQUAL Release AND WIN32)
-  ExternalProject_Add_Step(external_sdl after_install
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/sdl/include/sdl2 ${HARVEST_TARGET}/sdl/include
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/sdl/lib ${HARVEST_TARGET}/sdl/lib
-    COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/sdl/bin ${HARVEST_TARGET}/sdl/lib
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/setup_mingw64.cmake
+++ b/build_files/build_environment/cmake/setup_mingw64.cmake
@@ -1,235 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-####################################################################################################################
-# Mingw64 Builds
-####################################################################################################################
-# This installs mingw64+msys to compile ffmpeg/iconv/libsndfile/fftw3
-####################################################################################################################
-
-message("LIBDIR = ${LIBDIR}")
-macro(cmake_to_msys_path MsysPath ResultingPath)
-  string(REPLACE ":" "" TmpPath "${MsysPath}")
-  string(SUBSTRING ${TmpPath} 0 1 Drive)
-  string(SUBSTRING ${TmpPath} 1 255 PathPart)
-  string(TOLOWER ${Drive} LowerDrive)
-  string(CONCAT ${ResultingPath} "/" ${LowerDrive} ${PathPart})
-endmacro()
-cmake_to_msys_path(${LIBDIR} mingw_LIBDIR)
-message("mingw_LIBDIR = ${mingw_LIBDIR}")
-
-message("Checking for mingw64")
-# download ming64
-if(NOT EXISTS "${DOWNLOAD_DIR}/x86_64-4.9.4-release-win32-seh-rt_v5-rev0.7z")
-  message("Downloading mingw64")
-  file(DOWNLOAD "https://nchc.dl.sourceforge.net/project/mingw-w64/Toolchains%20targetting%20Win64/Personal%20Builds/mingw-builds/4.9.4/threads-win32/seh/x86_64-4.9.4-release-win32-seh-rt_v5-rev0.7z" "${DOWNLOAD_DIR}/x86_64-4.9.4-release-win32-seh-rt_v5-rev0.7z")
-endif()
-
-# make mingw root directory
-if(NOT EXISTS "${DOWNLOAD_DIR}/mingw")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E make_directory ${DOWNLOAD_DIR}/mingw
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}
-  )
-endif()
-
-# extract mingw64
-if((NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/ming64sh.cmd") AND (EXISTS "${DOWNLOAD_DIR}/x86_64-4.9.4-release-win32-seh-rt_v5-rev0.7z"))
-  message("Extracting mingw64")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E tar jxf ${DOWNLOAD_DIR}/x86_64-4.9.4-release-win32-seh-rt_v5-rev0.7z
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}/mingw
-  )
-endif()
-
-message("Checking for pkg-config")
-if(NOT EXISTS "${DOWNLOAD_DIR}/pkg-config-lite-0.28-1_bin-win32.zip")
-  message("Downloading pkg-config")
-  file(DOWNLOAD "https://nchc.dl.sourceforge.net/project/pkgconfiglite/0.28-1/pkg-config-lite-0.28-1_bin-win32.zip" "${DOWNLOAD_DIR}/pkg-config-lite-0.28-1_bin-win32.zip")
-endif()
-
-# extract pkgconfig
-if((NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/pkg-config.exe") AND (EXISTS "${DOWNLOAD_DIR}/pkg-config-lite-0.28-1_bin-win32.zip"))
-  message("Extracting pkg-config")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E tar jxf "${DOWNLOAD_DIR}/pkg-config-lite-0.28-1_bin-win32.zip"
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}/
-  )
-
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E copy "${DOWNLOAD_DIR}/pkg-config-lite-0.28-1/bin/pkg-config.exe" "${DOWNLOAD_DIR}/mingw/mingw64/bin/pkg-config.exe"
-  )
-
-endif()
-
-message("Checking for nasm")
-if(NOT EXISTS "${DOWNLOAD_DIR}/nasm-2.13.02-win64.zip")
-  message("Downloading nasm")
-  file(DOWNLOAD "http://www.nasm.us/pub/nasm/releasebuilds/2.13.02/win64/nasm-2.13.02-win64.zip" "${DOWNLOAD_DIR}/nasm-2.13.02-win64.zip")
-endif()
-
-# extract nasm
-if((NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/nasm.exe") AND (EXISTS "${DOWNLOAD_DIR}/nasm-2.13.02-win64.zip"))
-  message("Extracting nasm")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E tar jxf "${DOWNLOAD_DIR}/nasm-2.13.02-win64.zip"
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}/
-  )
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E copy "${DOWNLOAD_DIR}/nasm-2.13.02/nasm.exe" "${DOWNLOAD_DIR}/mingw/mingw64/bin/nasm.exe"
-  )
-
-endif()
-SET(NASM_PATH ${DOWNLOAD_DIR}/mingw/mingw64/bin/nasm.exe)
-
-message("Checking for mingwGet")
-if(NOT EXISTS "${DOWNLOAD_DIR}/mingw-get-0.6.2-mingw32-beta-20131004-1-bin.zip")
-  message("Downloading mingw-get")
-  file(DOWNLOAD "https://nchc.dl.sourceforge.net/project/mingw/Installer/mingw-get/mingw-get-0.6.2-beta-20131004-1/mingw-get-0.6.2-mingw32-beta-20131004-1-bin.zip" "${DOWNLOAD_DIR}/mingw-get-0.6.2-mingw32-beta-20131004-1-bin.zip")
-endif()
-
-# extract mingw_get
-if((NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/mingw-get.exe") AND (EXISTS "${DOWNLOAD_DIR}/mingw-get-0.6.2-mingw32-beta-20131004-1-bin.zip"))
-  message("Extracting mingw-get")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E tar jxf "${DOWNLOAD_DIR}/mingw-get-0.6.2-mingw32-beta-20131004-1-bin.zip"
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}/mingw/mingw64/
-  )
-endif()
-
-if((EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/mingw-get.exe") AND (NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/msys/1.0/bin/make.exe"))
-  message("Installing MSYS")
-  execute_process(
-    COMMAND ${DOWNLOAD_DIR}/mingw/mingw64/bin/mingw-get install msys msys-patch
-    WORKING_DIRECTORY  ${DOWNLOAD_DIR}/mingw/mingw64/bin/
-  )
-endif()
-
-if((EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/mingw-get.exe") AND (NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/msys/1.0/bin/mktemp.exe"))
-  message("Installing mktemp")
-  execute_process(
-    COMMAND ${DOWNLOAD_DIR}/mingw/mingw64/bin/mingw-get install msys msys-mktemp
-    WORKING_DIRECTORY  ${DOWNLOAD_DIR}/mingw/mingw64/bin/
-  )
-endif()
-
-if((EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/mingw-get.exe") AND (NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/msys/1.0/bin/m4.exe"))
-  message("Installing m4")
-  execute_process(
-    COMMAND ${DOWNLOAD_DIR}/mingw/mingw64/bin/mingw-get install msys msys-m4
-    WORKING_DIRECTORY  ${DOWNLOAD_DIR}/mingw/mingw64/bin/
-  )
-endif()
-
-message("Checking for CoreUtils")
-# download old core_utils for pr.exe (ffmpeg needs it to build)
-if(NOT EXISTS "${DOWNLOAD_DIR}/coreutils-5.97-MSYS-1.0.11-snapshot.tar.bz2")
-  message("Downloading CoreUtils 5.97")
-  file(DOWNLOAD "https://nchc.dl.sourceforge.net/project/mingw/MSYS/Base/msys-core/_obsolete/coreutils-5.97-MSYS-1.0.11-2/coreutils-5.97-MSYS-1.0.11-snapshot.tar.bz2" "${DOWNLOAD_DIR}/coreutils-5.97-MSYS-1.0.11-snapshot.tar.bz2")
-endif()
-
-if((EXISTS "${DOWNLOAD_DIR}/coreutils-5.97-MSYS-1.0.11-snapshot.tar.bz2") AND (NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/msys/1.0/bin/pr.exe"))
-  message("Installing pr from CoreUtils 5.97")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E make_directory ${DOWNLOAD_DIR}/tmp_coreutils
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}
-  )
-
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E tar jxf ${DOWNLOAD_DIR}/coreutils-5.97-MSYS-1.0.11-snapshot.tar.bz2
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}/tmp_coreutils/
-  )
-
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E copy ${DOWNLOAD_DIR}/tmp_coreutils/coreutils-5.97/bin/pr.exe "${DOWNLOAD_DIR}/mingw/mingw64/msys/1.0/bin/pr.exe"
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}/tmp_coreutils/
-  )
-endif()
-
-if(NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/ming64sh.cmd")
-  message("Installing ming64sh.cmd")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E copy ${PATCH_DIR}/ming64sh.cmd  ${DOWNLOAD_DIR}/mingw/mingw64/ming64sh.cmd
-  )
-endif()
-
-message("Checking for perl")
-# download perl for libvpx
-if(NOT EXISTS "${DOWNLOAD_DIR}/strawberry-perl-5.22.1.3-64bit-portable.zip")
-  message("Downloading perl")
-  file(DOWNLOAD "http://strawberryperl.com/download/5.22.1.3/strawberry-perl-5.22.1.3-64bit-portable.zip" "${DOWNLOAD_DIR}/strawberry-perl-5.22.1.3-64bit-portable.zip")
-endif()
-
-# make perl root directory
-if(NOT EXISTS "${DOWNLOAD_DIR}/perl")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E make_directory ${DOWNLOAD_DIR}/perl
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}
-  )
-endif()
-
-# extract perl
-if((NOT EXISTS "${DOWNLOAD_DIR}/perl/portable.perl") AND (EXISTS "${DOWNLOAD_DIR}/strawberry-perl-5.22.1.3-64bit-portable.zip"))
-  message("Extracting perl")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E tar jxf ${DOWNLOAD_DIR}/strawberry-perl-5.22.1.3-64bit-portable.zip
-    WORKING_DIRECTORY ${DOWNLOAD_DIR}/perl
-  )
-endif()
-
-# get yasm for vpx
-if(NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/yasm.exe")
-  message("Downloading yasm")
-  file(DOWNLOAD "http://www.tortall.net/projects/yasm/releases/yasm-1.3.0-win64.exe" "${DOWNLOAD_DIR}/mingw/mingw64/bin/yasm.exe")
-endif()
-
-message("checking x86_64-w64-mingw32-strings.exe")
-# copy strings.exe to x86_64-w64-mingw32-strings.exe for x264
-if(NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/x86_64-w64-mingw32-strings.exe")
-  message("fixing x86_64-w64-mingw32-strings.exe")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E copy "${DOWNLOAD_DIR}/mingw/mingw64/bin/strings.exe" "${DOWNLOAD_DIR}/mingw/mingw64/bin/x86_64-w64-mingw32-strings.exe"
-  )
-endif()
-
-message("checking x86_64-w64-mingw32-ar.exe")
-# copy ar.exe to x86_64-w64-mingw32-ar.exe for x264
-if(NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/x86_64-w64-mingw32-ar.exe")
-  message("fixing x86_64-w64-mingw32-ar.exe")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E copy "${DOWNLOAD_DIR}/mingw/mingw64/bin/ar.exe" "${DOWNLOAD_DIR}/mingw/mingw64/bin/x86_64-w64-mingw32-ar.exe"
-  )
-endif()
-
-message("checking x86_64-w64-mingw32-strip.exe")
-# copy strip.exe to x86_64-w64-mingw32-strip.exe for x264
-if(NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/x86_64-w64-mingw32-strip.exe")
-  message("fixing x86_64-w64-mingw32-strip.exe")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E copy "${DOWNLOAD_DIR}/mingw/mingw64/bin/strip.exe" "${DOWNLOAD_DIR}/mingw/mingw64/bin/x86_64-w64-mingw32-strip.exe"
-  )
-endif()
-
-message("checking x86_64-w64-mingw32-ranlib.exe")
-# copy ranlib.exe to x86_64-w64-mingw32-ranlib.exe for x264
-if(NOT EXISTS "${DOWNLOAD_DIR}/mingw/mingw64/bin/x86_64-w64-mingw32-ranlib.exe")
-  message("fixing x86_64-w64-mingw32-ranlib.exe")
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} -E copy "${DOWNLOAD_DIR}/mingw/mingw64/bin/ranlib.exe" "${DOWNLOAD_DIR}/mingw/mingw64/bin/x86_64-w64-mingw32-ranlib.exe"
-  )
-endif()
--- a/build_files/build_environment/cmake/sndfile.cmake
+++ b/build_files/build_environment/cmake/sndfile.cmake
@@ -1,73 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(SNDFILE_EXTRA_ARGS)
-set(SNDFILE_ENV PKG_CONFIG_PATH=${mingw_LIBDIR}/ogg/lib/pkgconfig:${mingw_LIBDIR}/vorbis/lib/pkgconfig:${mingw_LIBDIR}/flac/lib/pkgconfig:${mingw_LIBDIR})
-
-if(WIN32)
-  set(SNDFILE_ENV set ${SNDFILE_ENV} &&)
-  # Shared for windows because static libs will drag in a libgcc dependency.
-  set(SNDFILE_OPTIONS --disable-static --enable-shared )
-else()
-  set(SNDFILE_OPTIONS --enable-static --disable-shared )
-endif()
-
-if(UNIX)
-  set(SNDFILE_PATCH_CMD ${PATCH_CMD} --verbose -p 0 -d ${BUILD_DIR}/sndfile/src/external_sndfile < ${PATCH_DIR}/sndfile.diff)
-else()
-  set(SNDFILE_PATCH_CMD)
-endif()
-
-ExternalProject_Add(external_sndfile
-  URL file://${PACKAGE_DIR}/${SNDFILE_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${SNDFILE_HASH_TYPE}=${SNDFILE_HASH}
-  PREFIX ${BUILD_DIR}/sndfile
-  PATCH_COMMAND ${SNDFILE_PATCH_CMD}
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/sndfile/src/external_sndfile/ && ${SNDFILE_ENV} ${CONFIGURE_COMMAND} ${SNDFILE_OPTIONS} --prefix=${mingw_LIBDIR}/sndfile
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/sndfile/src/external_sndfile/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/sndfile/src/external_sndfile/ && make install
-  INSTALL_DIR ${LIBDIR}/sndfile
-)
-
-if(MSVC)
-  set_target_properties(external_sndfile PROPERTIES FOLDER Mingw)
-endif()
-
-add_dependencies(
-  external_sndfile
-  external_ogg
-  external_vorbis
-)
-if(UNIX)
-  add_dependencies(
-    external_sndfile
-    external_flac
-  )
-endif()
-
-if(BUILD_MODE STREQUAL Release AND WIN32)
-  ExternalProject_Add_Step(external_sndfile after_install
-      COMMAND  lib /def:${BUILD_DIR}/sndfile/src/external_sndfile/src/libsndfile-1.def /machine:x64 /out:${BUILD_DIR}/sndfile/src/external_sndfile/src/libsndfile-1.lib
-      COMMAND  ${CMAKE_COMMAND} -E copy ${LIBDIR}/sndfile/bin/libsndfile-1.dll ${HARVEST_TARGET}/sndfile/lib/libsndfile-1.dll
-      COMMAND  ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/sndfile/src/external_sndfile/src/libsndfile-1.lib ${HARVEST_TARGET}/sndfile/lib/libsndfile-1.lib
-      COMMAND  ${CMAKE_COMMAND} -E copy ${LIBDIR}/sndfile/include/sndfile.h ${HARVEST_TARGET}/sndfile/include/sndfile.h
-
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/spnav.cmake
+++ b/build_files/build_environment/cmake/spnav.cmake
@@ -1,28 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_spnav
-  URL file://${PACKAGE_DIR}/${SPNAV_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${SPNAV_HASH_TYPE}=${SPNAV_HASH}
-  PREFIX ${BUILD_DIR}/spnav
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/spnav/src/external_spnav/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/spnav --disable-shared --enable-static --with-pic
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/spnav/src/external_spnav/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/spnav/src/external_spnav/ && make install
-  INSTALL_DIR ${LIBDIR}/spnav
-)
--- a/build_files/build_environment/cmake/sqlite.cmake
+++ b/build_files/build_environment/cmake/sqlite.cmake
@@ -1,72 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(SQLITE_CONFIGURE_ENV echo .)
-set(SQLITE_CONFIGURATION_ARGS)
-
-if(UNIX)
-  if(NOT APPLE)
-    set(SQLITE_LDFLAGS -Wl,--as-needed)
-  endif()
-  set(SQLITE_CFLAGS
-    "-DSQLITE_SECURE_DELETE -DSQLITE_ENABLE_COLUMN_METADATA \
-    -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_FTS3_PARENTHESIS \
-    -DSQLITE_ENABLE_RTREE=1 -DSQLITE_SOUNDEX=1 \
-    -DSQLITE_ENABLE_UNLOCK_NOTIFY \
-    -DSQLITE_OMIT_LOOKASIDE=1 -DSQLITE_ENABLE_DBSTAT_VTAB \
-    -DSQLITE_ENABLE_UPDATE_DELETE_LIMIT=1 \
-    -DSQLITE_ENABLE_LOAD_EXTENSION \
-    -DSQLITE_ENABLE_JSON1 \
-    -DSQLITE_LIKE_DOESNT_MATCH_BLOBS \
-    -DSQLITE_THREADSAFE=1 \
-    -DSQLITE_ENABLE_FTS3_TOKENIZER=1 \
-    -DSQLITE_MAX_SCHEMA_RETRY=25 \
-    -DSQLITE_ENABLE_PREUPDATE_HOOK \
-    -DSQLITE_ENABLE_SESSION \
-    -DSQLITE_ENABLE_STMTVTAB \
-    -DSQLITE_MAX_VARIABLE_NUMBER=250000 \
-    -fPIC")
-  set(SQLITE_CONFIGURE_ENV ${SQLITE_CONFIGURE_ENV} && export LDFLAGS=${SQLITE_LDFLAGS} && export CFLAGS=${SQLITE_CFLAGS})
-  set(SQLITE_CONFIGURATION_ARGS
-    ${SQLITE_CONFIGURATION_ARGS}
-    --enable-threadsafe
-    --enable-load-extension
-    --enable-json1
-    --enable-fts4
-    --enable-fts5
-    # While building `tcl` is harmless, it causes problems when the install step
-    # tries to copy the files into the system path.
-    # Since this isn't required by Python or Blender this can be disabled.
-    # Note that Debian (for example), splits this off into a separate package,
-    # so it's safe to turn off.
-    --disable-tcl
-    --enable-shared=no
-  )
-endif()
-
-ExternalProject_Add(external_sqlite
-  URL file://${PACKAGE_DIR}/${SQLITE_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${SQLITE_HASH_TYPE}=${SQLITE_HASH}
-  PREFIX ${BUILD_DIR}/sqlite
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/sqlite/src/external_sqlite < ${PATCH_DIR}/sqlite.diff
-  CONFIGURE_COMMAND ${SQLITE_CONFIGURE_ENV} && cd ${BUILD_DIR}/sqlite/src/external_sqlite/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/sqlite ${SQLITE_CONFIGURATION_ARGS}
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/sqlite/src/external_sqlite/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/sqlite/src/external_sqlite/ && make install
-  INSTALL_DIR ${LIBDIR}/sqlite
-)
--- a/build_files/build_environment/cmake/sse2neon.cmake
+++ b/build_files/build_environment/cmake/sse2neon.cmake
@@ -1,28 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_sse2neon
-  GIT_REPOSITORY  ${SSE2NEON_GIT}
-  GIT_TAG ${SSE2NEON_GIT_HASH}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  PREFIX ${BUILD_DIR}/sse2neon
-  CONFIGURE_COMMAND echo sse2neon - Nothing to configure
-  BUILD_COMMAND echo sse2neon - nothing to build
-  INSTALL_COMMAND mkdir -p ${LIBDIR}/sse2neon && cp ${BUILD_DIR}/sse2neon/src/external_sse2neon/sse2neon.h ${LIBDIR}/sse2neon
-  INSTALL_DIR ${LIBDIR}/sse2neon
-)
--- a/build_files/build_environment/cmake/ssl.cmake
+++ b/build_files/build_environment/cmake/ssl.cmake
@@ -1,50 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(SSL_CONFIGURE_COMMAND ./Configure)
-set(SSL_PATCH_CMD echo .)
-
-if(APPLE)
-  set(SSL_OS_COMPILER "blender-darwin-${CMAKE_OSX_ARCHITECTURES}")
-else()
-  if(BLENDER_PLATFORM_ARM)
-    set(SSL_OS_COMPILER "blender-linux-aarch64")
-  elseif("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
-    set(SSL_EXTRA_ARGS enable-ec_nistp_64_gcc_128)
-    set(SSL_OS_COMPILER "blender-linux-x86_64")
-  else()
-    set(SSL_OS_COMPILER "blender-linux-x86")
-  endif()
-endif()
-
-ExternalProject_Add(external_ssl
-  URL file://${PACKAGE_DIR}/${SSL_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${SSL_HASH_TYPE}=${SSL_HASH}
-  PREFIX ${BUILD_DIR}/ssl
-  PATCH_COMMAND ${SSL_PATCH_CMD}
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ssl/src/external_ssl/ && ${SSL_CONFIGURE_COMMAND} --prefix=${LIBDIR}/ssl
-    --openssldir=${LIBDIR}/ssl
-    no-shared
-    no-idea no-mdc2 no-rc5 no-zlib no-ssl3 enable-unit-test no-ssl3-method enable-rfc3779 enable-cms
-    --config=${CMAKE_CURRENT_SOURCE_DIR}/cmake/ssl.conf
-    ${SSL_OS_COMPILER}
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ssl/src/external_ssl/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/ssl/src/external_ssl/ && make install
-  INSTALL_DIR ${LIBDIR}/ssl
-)
--- a/build_files/build_environment/cmake/ssl.conf
+++ b/build_files/build_environment/cmake/ssl.conf
@@ -1,25 +0,0 @@
-my %targets = (
-
-  "blender-linux-x86" => {
-    inherit_from     => [ "linux-x86" ],
-    cflags => add("-fPIC"),
-  },
-  "blender-linux-x86_64" => {
-    inherit_from     => [ "linux-x86_64" ],
-    cflags => add("-fPIC"),
-  },
-  "blender-linux-aarch64" => {
-    inherit_from     => [ "linux-aarch64" ],
-    cxxflags => add("-fPIC"),
-    cflags => add("-fPIC"),
-  },
-  "blender-darwin-x86_64" => {
-    inherit_from     => [ "darwin64-x86_64-cc" ],
-    cflags => add("-fPIC"),
-  },
-  "blender-darwin-arm64" => {
-    inherit_from     => [ "darwin-common" ],
-    cxxflags => add("-fPIC -arch arm64"),
-    cflags => add("-fPIC -arch arm64"),
-  },
-);
--- a/build_files/build_environment/cmake/tbb.cmake
+++ b/build_files/build_environment/cmake/tbb.cmake
@@ -1,89 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-if(WIN32)
-  set(TBB_EXTRA_ARGS
-    -DTBB_BUILD_SHARED=On
-    -DTBB_BUILD_TBBMALLOC=On
-    -DTBB_BUILD_TBBMALLOC_PROXY=On
-    -DTBB_BUILD_STATIC=Off
-    -DTBB_BUILD_TESTS=Off
-    -DCMAKE_DEBUG_POSTFIX=_debug
-  )
-  set(TBB_LIBRARY tbb)
-  set(TBB_STATIC_LIBRARY Off)
-else()
-  set(TBB_EXTRA_ARGS
-    -DTBB_BUILD_SHARED=Off
-    -DTBB_BUILD_TBBMALLOC=On
-    -DTBB_BUILD_TBBMALLOC_PROXY=Off
-    -DTBB_BUILD_STATIC=On
-    -DTBB_BUILD_TESTS=Off
-  )
-  set(TBB_LIBRARY tbb_static)
-  set(TBB_STATIC_LIBRARY On)
-endif()
-
-# CMake script for TBB from https://github.com/wjakob/tbb/blob/master/CMakeLists.txt
-ExternalProject_Add(external_tbb
-  URL file://${PACKAGE_DIR}/${TBB_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${TBB_HASH_TYPE}=${TBB_HASH}
-  PREFIX ${BUILD_DIR}/tbb
-  PATCH_COMMAND COMMAND ${CMAKE_COMMAND} -E copy ${PATCH_DIR}/cmakelists_tbb.txt ${BUILD_DIR}/tbb/src/external_tbb/CMakeLists.txt &&
-  ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/tbb/src/external_tbb/build/vs2013/version_string.ver ${BUILD_DIR}/tbb/src/external_tbb/build/version_string.ver.in &&
-  ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/tbb/src/external_tbb < ${PATCH_DIR}/tbb.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/tbb ${DEFAULT_CMAKE_FLAGS} ${TBB_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/tbb
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_tbb after_install
-      # findtbb.cmake in some deps *NEEDS* to find tbb_debug.lib even if they are not going to use it
-      # to make that test pass, we place a copy with the right name in the lib folder.
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbb.lib ${LIBDIR}/tbb/lib/tbb_debug.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc.lib ${LIBDIR}/tbb/lib/tbbmalloc_debug.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbb.dll ${LIBDIR}/tbb/bin/tbb_debug.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc.dll ${LIBDIR}/tbb/bin/tbbmalloc_debug.dll
-      # Normal collection of build artifacts
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbb.lib ${HARVEST_TARGET}/tbb/lib/tbb.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbb.dll ${HARVEST_TARGET}/tbb/bin/tbb.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc.lib ${HARVEST_TARGET}/tbb/lib/tbbmalloc.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc.dll ${HARVEST_TARGET}/tbb/bin/tbbmalloc.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc_proxy.lib ${HARVEST_TARGET}/tbb/lib/tbbmalloc_proxy.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc_proxy.dll ${HARVEST_TARGET}/tbb/bin/tbbmalloc_proxy.dll
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/tbb/include/ ${HARVEST_TARGET}/tbb/include/
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_tbb after_install
-      # findtbb.cmake in some deps *NEEDS* to find tbb.lib even if they are not going to use it
-      # to make that test pass, we place a copy with the right name in the lib folder.
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbb_debug.lib ${LIBDIR}/tbb/lib/tbb.lib
-      # Normal collection of build artifacts
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbb_debug.lib ${HARVEST_TARGET}/tbb/lib/tbb_debug.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbb_debug.dll ${HARVEST_TARGET}/tbb/bin/tbb_debug.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc_debug.lib ${HARVEST_TARGET}/tbb/lib/tbbmalloc_debug.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/lib/tbbmalloc_proxy_debug.lib ${HARVEST_TARGET}/tbb/lib/tbbmalloc_proxy_debug.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc_debug.dll ${HARVEST_TARGET}/tbb/bin/tbbmalloc_debug.dll
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tbb/bin/tbbmalloc_proxy_debug.dll ${HARVEST_TARGET}/tbb/bin/tbbmalloc_proxy_debug.dll
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/theora.cmake
+++ b/build_files/build_environment/cmake/theora.cmake
@@ -1,51 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(UNIX)
-  set(THEORA_CONFIGURE_ENV ${CONFIGURE_ENV} && export HAVE_PDFLATEX=no)
-else()
-  set(THEORA_CONFIGURE_ENV ${CONFIGURE_ENV})
-endif()
-
-ExternalProject_Add(external_theora
-  URL file://${PACKAGE_DIR}/${THEORA_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${THEORA_HASH_TYPE}=${THEORA_HASH}
-  PREFIX ${BUILD_DIR}/theora
-  PATCH_COMMAND ${PATCH_CMD} -p 0 -d ${BUILD_DIR}/theora/src/external_theora < ${PATCH_DIR}/theora.diff
-  CONFIGURE_COMMAND ${THEORA_CONFIGURE_ENV} && cd ${BUILD_DIR}/theora/src/external_theora/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/theora
-    --disable-shared
-    --enable-static
-    --with-pic
-    --with-ogg=${LIBDIR}/ogg
-    --with-vorbis=${LIBDIR}/vorbis
-    --disable-examples
-  BUILD_COMMAND ${THEORA_CONFIGURE_ENV} && cd ${BUILD_DIR}/theora/src/external_theora/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${THEORA_CONFIGURE_ENV} && cd ${BUILD_DIR}/theora/src/external_theora/ && make install
-  INSTALL_DIR ${LIBDIR}/theora
-)
-
-add_dependencies(
-  external_theora
-  external_vorbis
-  external_ogg
-)
-
-if(MSVC)
-  set_target_properties(external_theora PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/tiff.cmake
+++ b/build_files/build_environment/cmake/tiff.cmake
@@ -1,55 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WITH_WEBP)
-  set(WITH_TIFF_WEBP ON)
-else()
-  set(WITH_TIFF_WEBP OFF)
-endif()
-
-set(TIFF_EXTRA_ARGS
-  -DZLIB_LIBRARY=${LIBDIR}/zlib/lib/${ZLIB_LIBRARY}
-  -DZLIB_INCLUDE_DIR=${LIBDIR}/zlib/include
-  -DPNG_STATIC=ON
-  -DBUILD_SHARED_LIBS=OFF
-  -Dlzma=OFF
-  -Djbig=OFF
-  -Dzstd=OFF
-  -Dwebp=${WITH_TIFF_WEBP}
-)
-
-ExternalProject_Add(external_tiff
-  URL file://${PACKAGE_DIR}/${TIFF_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${TIFF_HASH_TYPE}=${TIFF_HASH}
-  PREFIX ${BUILD_DIR}/tiff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/tiff ${DEFAULT_CMAKE_FLAGS} ${TIFF_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/tiff
-)
-
-add_dependencies(
-  external_tiff
-  external_zlib
-)
-
-if(WIN32 AND BUILD_MODE STREQUAL Debug)
-  ExternalProject_Add_Step(external_tiff after_install
-    COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/tiff/lib/tiffd${LIBEXT} ${LIBDIR}/tiff/lib/tiff${LIBEXT}
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/usd.cmake
+++ b/build_files/build_environment/cmake/usd.cmake
@@ -1,106 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(USD_EXTRA_ARGS
-  -DBoost_COMPILER:STRING=${BOOST_COMPILER_STRING}
-  -DBoost_USE_MULTITHREADED=ON
-  -DBoost_USE_STATIC_LIBS=ON
-  -DBoost_USE_STATIC_RUNTIME=OFF
-  -DBOOST_ROOT=${LIBDIR}/boost
-  -DBoost_NO_SYSTEM_PATHS=ON
-  -DBoost_NO_BOOST_CMAKE=ON
-  -DTBB_INCLUDE_DIRS=${LIBDIR}/tbb/include
-  -DTBB_LIBRARIES=${LIBDIR}/tbb/lib/${LIBPREFIX}${TBB_LIBRARY}${LIBEXT}
-  -DTbb_TBB_LIBRARY=${LIBDIR}/tbb/lib/${LIBPREFIX}${TBB_LIBRARY}${LIBEXT}
-  # USD wants the tbb debug lib set even when you are doing a release build
-  # Otherwise it will error out during the cmake configure phase.
-  -DTBB_LIBRARIES_DEBUG=${LIBDIR}/tbb/lib/${LIBPREFIX}${TBB_LIBRARY}${LIBEXT}
-
-  # This is a preventative measure that avoids possible conflicts when add-ons
-  # try to load another USD library into the same process space.
-  -DPXR_SET_INTERNAL_NAMESPACE=usdBlender
-
-  -DPXR_ENABLE_PYTHON_SUPPORT=OFF
-  -DPXR_BUILD_IMAGING=OFF
-  -DPXR_BUILD_TESTS=OFF
-  -DBUILD_SHARED_LIBS=OFF
-  -DPYTHON_EXECUTABLE=${PYTHON_BINARY}
-  -DPXR_BUILD_MONOLITHIC=ON
-
-  # The PXR_BUILD_USD_TOOLS argument is patched-in by usd.diff. An upstream pull request
-  # can be found at https://github.com/PixarAnimationStudios/USD/pull/1048.
-  -DPXR_BUILD_USD_TOOLS=OFF
-
-  -DCMAKE_DEBUG_POSTFIX=_d
-  # USD is hellbound on making a shared lib, unless you point this variable to a valid cmake file
-  # doesn't have to make sense, but as long as it points somewhere valid it will skip the shared lib.
-  -DPXR_MONOLITHIC_IMPORT=${BUILD_DIR}/usd/src/external_usd/cmake/defaults/Version.cmake
-)
-
-ExternalProject_Add(external_usd
-  URL file://${PACKAGE_DIR}/${USD_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${USD_HASH_TYPE}=${USD_HASH}
-  PREFIX ${BUILD_DIR}/usd
-  PATCH_COMMAND ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/usd/src/external_usd < ${PATCH_DIR}/usd.diff
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/usd -Wno-dev ${DEFAULT_CMAKE_FLAGS} ${USD_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/usd
-)
-
-add_dependencies(
-  external_usd
-  external_tbb
-  external_boost
-)
-
-if(WIN32)
-  # USD currently demands python be available at build time
-  # and then proceeds not to use it, but still checks that the
-  # version of the interpreter it is not going to use is atleast 2.7
-  # so we need this dep currently since there is no system python
-  # on windows.
-  add_dependencies(
-    external_usd
-    external_python
-  )
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_usd after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/usd/ ${HARVEST_TARGET}/usd
-      COMMAND ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/usd/src/external_usd-build/pxr/Release/usd_m.lib ${HARVEST_TARGET}/usd/lib/libusd_m.lib
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_usd after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/usd/lib ${HARVEST_TARGET}/usd/lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/usd/src/external_usd-build/pxr/Debug/usd_m_d.lib ${HARVEST_TARGET}/usd/lib/libusd_m_d.lib
-      DEPENDEES install
-    )
-  endif()
-else()
-  # USD has two build options. The default build creates lots of small libraries,
-  # whereas the 'monolithic' build produces only a single library. The latter
-  # makes linking simpler, so that's what we use in Blender. However, running
-  # 'make install' in the USD sources doesn't install the static library in that
-  # case (only the shared library). As a result, we need to grab the `libusd_m.a`
-  # file from the build directory instead of from the install directory.
-  ExternalProject_Add_Step(external_usd after_install
-    COMMAND ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/usd/src/external_usd-build/pxr/libusd_m.a ${HARVEST_TARGET}/usd/lib/libusd_m.a
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/versions.cmake
+++ b/build_files/build_environment/cmake/versions.cmake
@@ -1,502 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(ZLIB_VERSION 1.2.11)
-set(ZLIB_URI https://zlib.net/zlib-${ZLIB_VERSION}.tar.gz)
-set(ZLIB_HASH 1c9f62f0778697a09d36121ead88e08e)
-set(ZLIB_HASH_TYPE MD5)
-set(ZLIB_FILE zlib-${ZLIB_VERSION}.tar.gz)
-
-set(OPENAL_VERSION 1.20.1)
-set(OPENAL_URI http://openal-soft.org/openal-releases/openal-soft-${OPENAL_VERSION}.tar.bz2)
-set(OPENAL_HASH 556695068ce8375b89986083d810fd35)
-set(OPENAL_HASH_TYPE MD5)
-set(OPENAL_FILE openal-soft-${OPENAL_VERSION}.tar.bz2)
-
-set(PNG_VERSION 1.6.37)
-set(PNG_URI http://prdownloads.sourceforge.net/libpng/libpng-${PNG_VERSION}.tar.xz)
-set(PNG_HASH 505e70834d35383537b6491e7ae8641f1a4bed1876dbfe361201fc80868d88ca)
-set(PNG_HASH_TYPE SHA256)
-set(PNG_FILE libpng-${PNG_VERSION}.tar.xz)
-
-set(JPEG_VERSION 2.0.4)
-set(JPEG_URI https://github.com/libjpeg-turbo/libjpeg-turbo/archive/${JPEG_VERSION}.tar.gz)
-set(JPEG_HASH 44c43e4a9fb352f47090804529317c88)
-set(JPEG_HASH_TYPE MD5)
-set(JPEG_FILE libjpeg-turbo-${JPEG_VERSION}.tar.gz)
-
-set(BOOST_VERSION 1.73.0)
-set(BOOST_VERSION_NODOTS 1_73_0)
-set(BOOST_VERSION_NODOTS_SHORT 1_73)
-set(BOOST_URI https://boostorg.jfrog.io/artifactory/main/release/${BOOST_VERSION}/source/boost_${BOOST_VERSION_NODOTS}.tar.gz)
-set(BOOST_HASH 4036cd27ef7548b8d29c30ea10956196)
-set(BOOST_HASH_TYPE MD5)
-set(BOOST_FILE boost_${BOOST_VERSION_NODOTS}.tar.gz)
-
-# Using old version as recommended by OpenVDB build documentation.
-set(BLOSC_VERSION 1.5.0)
-set(BLOSC_URI https://github.com/Blosc/c-blosc/archive/v${BLOSC_VERSION}.tar.gz)
-set(BLOSC_HASH 6e4a49c8c06f05aa543f3312cfce3d55)
-set(BLOSC_HASH_TYPE MD5)
-set(BLOSC_FILE blosc-${BLOSC_VERSION}.tar.gz)
-
-set(PTHREADS_VERSION 3.0.0)
-set(PTHREADS_URI http://prdownloads.sourceforge.net/pthreads4w/pthreads4w-code-v${PTHREADS_VERSION}.zip)
-set(PTHREADS_HASH f3bf81bb395840b3446197bcf4ecd653)
-set(PTHREADS_HASH_TYPE MD5)
-set(PTHREADS_FILE pthreads4w-code-${PTHREADS_VERSION}.zip)
-
-set(OPENEXR_VERSION 2.5.5)
-set(OPENEXR_URI https://github.com/AcademySoftwareFoundation/openexr/archive/v${OPENEXR_VERSION}.tar.gz)
-set(OPENEXR_HASH 85e8a979092c9055d10ed103062d31a0)
-set(OPENEXR_HASH_TYPE MD5)
-set(OPENEXR_FILE openexr-${OPENEXR_VERSION}.tar.gz)
-
-if(WIN32)
-  # Openexr started appending _d on its own so now
-  # we need to tell the build the postfix is _s while
-  # telling all other deps the postfix is _s_d
-  if(BUILD_MODE STREQUAL Release)
-    set(OPENEXR_VERSION_POSTFIX _s)
-    set(OPENEXR_VERSION_BUILD_POSTFIX _s)
-  else()
-    set(OPENEXR_VERSION_POSTFIX _s_d)
-    set(OPENEXR_VERSION_BUILD_POSTFIX _s)
-  endif()
-else()
-  set(OPENEXR_VERSION_BUILD_POSTFIX)
-  set(OPENEXR_VERSION_POSTFIX)
-endif()
-
-set(FREETYPE_VERSION 2.10.2)
-set(FREETYPE_URI http://prdownloads.sourceforge.net/freetype/freetype-${FREETYPE_VERSION}.tar.gz)
-set(FREETYPE_HASH b1cb620e4c875cd4d1bfa04945400945)
-set(FREETYPE_HASH_TYPE MD5)
-set(FREETYPE_FILE freetype-${FREETYPE_VERSION}.tar.gz)
-
-set(GLEW_VERSION 1.13.0)
-set(GLEW_URI http://prdownloads.sourceforge.net/glew/glew/${GLEW_VERSION}/glew-${GLEW_VERSION}.tgz)
-set(GLEW_HASH 7cbada3166d2aadfc4169c4283701066)
-set(GLEW_HASH_TYPE MD5)
-set(GLEW_FILE glew-${GLEW_VERSION}.tgz)
-
-set(FREEGLUT_VERSION 3.0.0)
-set(FREEGLUT_URI http://prdownloads.sourceforge.net/freeglut/freeglut/${FREEGLUT_VERSION}/freeglut-${FREEGLUT_VERSION}.tar.gz)
-set(FREEGLUT_HASH 90c3ca4dd9d51cf32276bc5344ec9754)
-set(FREEGLUT_HASH_TYPE MD5)
-set(FREEGLUT_FILE freeglut-${FREEGLUT_VERSION}.tar.gz)
-
-set(ALEMBIC_VERSION 1.7.16)
-set(ALEMBIC_URI https://github.com/alembic/alembic/archive/${ALEMBIC_VERSION}.tar.gz)
-set(ALEMBIC_HASH effcc86e42fe6605588e3de57bde6677)
-set(ALEMBIC_HASH_TYPE MD5)
-set(ALEMBIC_FILE alembic-${ALEMBIC_VERSION}.tar.gz)
-
-# hash is for 3.1.2
-set(GLFW_GIT_UID 30306e54705c3adae9fe082c816a3be71963485c)
-set(GLFW_URI https://github.com/glfw/glfw/archive/${GLFW_GIT_UID}.zip)
-set(GLFW_HASH 20cacb1613da7eeb092f3ac4f6b2b3d0)
-set(GLFW_HASH_TYPE MD5)
-set(GLFW_FILE glfw-${GLFW_GIT_UID}.zip)
-
-# latest uid in git as of 2016-04-01
-set(CLEW_GIT_UID 277db43f6cafe8b27c6f1055f69dc67da4aeb299)
-set(CLEW_URI https://github.com/OpenCLWrangler/clew/archive/${CLEW_GIT_UID}.zip)
-set(CLEW_HASH 2c699d10ed78362e71f56fae2a4c5f98)
-set(CLEW_HASH_TYPE MD5)
-set(CLEW_FILE clew-${CLEW_GIT_UID}.zip)
-
-# latest uid in git as of 2016-04-01
-set(CUEW_GIT_UID 1744972026de9cf27c8a7dc39cf39cd83d5f922f)
-set(CUEW_URI https://github.com/CudaWrangler/cuew/archive/${CUEW_GIT_UID}.zip)
-set(CUEW_HASH 86760d62978ebfd96cd93f5aa1abaf4a)
-set(CUEW_HASH_TYPE MD5)
-set(CUEW_FILE cuew-${CUEW_GIT_UID}.zip)
-
-set(OPENSUBDIV_VERSION v3_4_3)
-set(OPENSUBDIV_URI https://github.com/PixarAnimationStudios/OpenSubdiv/archive/${OPENSUBDIV_VERSION}.tar.gz)
-set(OPENSUBDIV_HASH 7bbfa275d021fb829e521df749160edb)
-set(OPENSUBDIV_HASH_TYPE MD5)
-set(OPENSUBDIV_FILE opensubdiv-${OPENSUBDIV_VERSION}.tar.gz)
-
-set(SDL_VERSION 2.0.12)
-set(SDL_URI https://www.libsdl.org/release/SDL2-${SDL_VERSION}.tar.gz)
-set(SDL_HASH 783b6f2df8ff02b19bb5ce492b99c8ff)
-set(SDL_HASH_TYPE MD5)
-set(SDL_FILE SDL2-${SDL_VERSION}.tar.gz)
-
-set(OPENCOLLADA_VERSION v1.6.68)
-set(OPENCOLLADA_URI https://github.com/KhronosGroup/OpenCOLLADA/archive/${OPENCOLLADA_VERSION}.tar.gz)
-set(OPENCOLLADA_HASH ee7dae874019fea7be11613d07567493)
-set(OPENCOLLADA_HASH_TYPE MD5)
-set(OPENCOLLADA_FILE opencollada-${OPENCOLLADA_VERSION}.tar.gz)
-
-set(OPENCOLORIO_VERSION 2.0.0)
-set(OPENCOLORIO_URI https://github.com/AcademySoftwareFoundation/OpenColorIO/archive/v${OPENCOLORIO_VERSION}.tar.gz)
-set(OPENCOLORIO_HASH 1a2e3478b6cd9a1549f24e1b2205e3f0)
-set(OPENCOLORIO_HASH_TYPE MD5)
-set(OPENCOLORIO_FILE OpenColorIO-${OPENCOLORIO_VERSION}.tar.gz)
-
-set(LLVM_VERSION 12.0.0)
-set(LLVM_URI https://github.com/llvm/llvm-project/releases/download/llvmorg-${LLVM_VERSION}/llvm-project-${LLVM_VERSION}.src.tar.xz)
-set(LLVM_HASH 5a4fab4d7fc84aefffb118ac2c8a4fc0)
-set(LLVM_HASH_TYPE MD5)
-set(LLVM_FILE llvm-project-${LLVM_VERSION}.src.tar.xz)
-
-if(APPLE)
-  # Cloth physics test is crashing due to this bug:
-  # https://bugs.llvm.org/show_bug.cgi?id=50579
-  set(OPENMP_VERSION 9.0.1)
-  set(OPENMP_HASH 6eade16057edbdecb3c4eef9daa2bfcf)
-else()
-  set(OPENMP_VERSION ${LLVM_VERSION})
-  set(OPENMP_HASH ac48ce3e4582ccb82f81ab59eb3fc9dc)
-endif()
-set(OPENMP_URI https://github.com/llvm/llvm-project/releases/download/llvmorg-${OPENMP_VERSION}/openmp-${OPENMP_VERSION}.src.tar.xz)
-set(OPENMP_HASH_TYPE MD5)
-set(OPENMP_FILE openmp-${OPENMP_VERSION}.src.tar.xz)
-
-set(OPENIMAGEIO_VERSION 2.2.15.1)
-set(OPENIMAGEIO_URI https://github.com/OpenImageIO/oiio/archive/Release-${OPENIMAGEIO_VERSION}.tar.gz)
-set(OPENIMAGEIO_HASH 3db5c5f0b3dc91597c75e5df09eb9072)
-set(OPENIMAGEIO_HASH_TYPE MD5)
-set(OPENIMAGEIO_FILE OpenImageIO-${OPENIMAGEIO_VERSION}.tar.gz)
-
-set(TIFF_VERSION 4.1.0)
-set(TIFF_URI http://download.osgeo.org/libtiff/tiff-${TIFF_VERSION}.tar.gz)
-set(TIFF_HASH 2165e7aba557463acc0664e71a3ed424)
-set(TIFF_HASH_TYPE MD5)
-set(TIFF_FILE tiff-${TIFF_VERSION}.tar.gz)
-
-set(OSL_VERSION 1.11.14.1)
-set(OSL_URI https://github.com/imageworks/OpenShadingLanguage/archive/Release-${OSL_VERSION}.tar.gz)
-set(OSL_HASH 1abd7ce40481771a9fa937f19595d2f2)
-set(OSL_HASH_TYPE MD5)
-set(OSL_FILE OpenShadingLanguage-${OSL_VERSION}.tar.gz)
-
-set(PYTHON_VERSION 3.9.7)
-set(PYTHON_SHORT_VERSION 3.9)
-set(PYTHON_SHORT_VERSION_NO_DOTS 39)
-set(PYTHON_URI https://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tar.xz)
-set(PYTHON_HASH fddb060b483bc01850a3f412eea1d954)
-set(PYTHON_HASH_TYPE MD5)
-set(PYTHON_FILE Python-${PYTHON_VERSION}.tar.xz)
-
-set(TBB_VERSION 2020_U2)
-set(TBB_URI https://github.com/oneapi-src/oneTBB/archive/${TBB_VERSION}.tar.gz)
-set(TBB_HASH 1b711ae956524855088df3bbf5ec65dc)
-set(TBB_HASH_TYPE MD5)
-set(TBB_FILE oneTBB-${TBB_VERSION}.tar.gz)
-
-set(OPENVDB_VERSION 8.0.1)
-set(OPENVDB_URI https://github.com/AcademySoftwareFoundation/openvdb/archive/v${OPENVDB_VERSION}.tar.gz)
-set(OPENVDB_HASH 01b490be16cc0e15c690f9a153c21461)
-set(OPENVDB_HASH_TYPE MD5)
-set(OPENVDB_FILE openvdb-${OPENVDB_VERSION}.tar.gz)
-
-set(NANOVDB_GIT_UID dc37d8a631922e7bef46712947dc19b755f3e841)
-set(NANOVDB_URI https://github.com/AcademySoftwareFoundation/openvdb/archive/${NANOVDB_GIT_UID}.tar.gz)
-set(NANOVDB_HASH e7b9e863ec2f3b04ead171dec2322807)
-set(NANOVDB_HASH_TYPE MD5)
-set(NANOVDB_FILE nano-vdb-${NANOVDB_GIT_UID}.tar.gz)
-
-set(IDNA_VERSION 3.2)
-set(CHARSET_NORMALIZER_VERSION 2.0.6)
-set(URLLIB3_VERSION 1.26.7)
-set(CERTIFI_VERSION 2021.10.8)
-set(REQUESTS_VERSION 2.26.0)
-set(CYTHON_VERSION 0.29.24)
-set(ZSTANDARD_VERSION 0.15.2 )
-
-set(NUMPY_VERSION 1.21.2)
-set(NUMPY_SHORT_VERSION 1.21)
-set(NUMPY_URI https://github.com/numpy/numpy/releases/download/v${NUMPY_VERSION}/numpy-${NUMPY_VERSION}.zip)
-set(NUMPY_HASH 5638d5dae3ca387be562912312db842e)
-set(NUMPY_HASH_TYPE MD5)
-set(NUMPY_FILE numpy-${NUMPY_VERSION}.zip)
-
-set(LAME_VERSION 3.100)
-set(LAME_URI http://downloads.sourceforge.net/project/lame/lame/3.100/lame-${LAME_VERSION}.tar.gz)
-set(LAME_HASH 83e260acbe4389b54fe08e0bdbf7cddb)
-set(LAME_HASH_TYPE MD5)
-set(LAME_FILE lame-${LAME_VERSION}.tar.gz)
-
-set(OGG_VERSION 1.3.4)
-set(OGG_URI http://downloads.xiph.org/releases/ogg/libogg-${OGG_VERSION}.tar.gz)
-set(OGG_HASH fe5670640bd49e828d64d2879c31cb4dde9758681bb664f9bdbf159a01b0c76e)
-set(OGG_HASH_TYPE SHA256)
-set(OGG_FILE libogg-${OGG_VERSION}.tar.gz)
-
-set(VORBIS_VERSION 1.3.6)
-set(VORBIS_URI http://downloads.xiph.org/releases/vorbis/libvorbis-${VORBIS_VERSION}.tar.gz)
-set(VORBIS_HASH 6ed40e0241089a42c48604dc00e362beee00036af2d8b3f46338031c9e0351cb)
-set(VORBIS_HASH_TYPE SHA256)
-set(VORBIS_FILE libvorbis-${VORBIS_VERSION}.tar.gz)
-
-set(THEORA_VERSION 1.1.1)
-set(THEORA_URI http://downloads.xiph.org/releases/theora/libtheora-${THEORA_VERSION}.tar.bz2)
-set(THEORA_HASH b6ae1ee2fa3d42ac489287d3ec34c5885730b1296f0801ae577a35193d3affbc)
-set(THEORA_HASH_TYPE SHA256)
-set(THEORA_FILE libtheora-${THEORA_VERSION}.tar.bz2)
-
-set(FLAC_VERSION 1.3.3)
-set(FLAC_URI http://downloads.xiph.org/releases/flac/flac-${FLAC_VERSION}.tar.xz)
-set(FLAC_HASH 213e82bd716c9de6db2f98bcadbc4c24c7e2efe8c75939a1a84e28539c4e1748)
-set(FLAC_HASH_TYPE SHA256)
-set(FLAC_FILE flac-${FLAC_VERSION}.tar.xz)
-
-set(VPX_VERSION 1.8.2)
-set(VPX_URI https://github.com/webmproject/libvpx/archive/v${VPX_VERSION}/libvpx-v${VPX_VERSION}.tar.gz)
-set(VPX_HASH 8735d9fcd1a781ae6917f28f239a8aa358ce4864ba113ea18af4bb2dc8b474ac)
-set(VPX_HASH_TYPE SHA256)
-set(VPX_FILE libvpx-v${VPX_VERSION}.tar.gz)
-
-set(OPUS_VERSION 1.3.1)
-set(OPUS_URI https://archive.mozilla.org/pub/opus/opus-${OPUS_VERSION}.tar.gz)
-set(OPUS_HASH 65b58e1e25b2a114157014736a3d9dfeaad8d41be1c8179866f144a2fb44ff9d)
-set(OPUS_HASH_TYPE SHA256)
-set(OPUS_FILE opus-${OPUS_VERSION}.tar.gz)
-
-set(X264_VERSION 33f9e1474613f59392be5ab6a7e7abf60fa63622)
-set(X264_URI https://code.videolan.org/videolan/x264/-/archive/${X264_VERSION}/x264-${X264_VERSION}.tar.gz)
-set(X264_HASH 5456450ee1ae02cd2328be3157367a232a0ab73315e8c8f80dab80469524f525)
-set(X264_HASH_TYPE SHA256)
-set(X264_FILE x264-${X264_VERSION}.tar.gz)
-
-set(XVIDCORE_VERSION 1.3.7)
-set(XVIDCORE_URI https://downloads.xvid.com/downloads/xvidcore-${XVIDCORE_VERSION}.tar.gz)
-set(XVIDCORE_HASH abbdcbd39555691dd1c9b4d08f0a031376a3b211652c0d8b3b8aa9be1303ce2d)
-set(XVIDCORE_HASH_TYPE SHA256)
-set(XVIDCORE_FILE xvidcore-${XVIDCORE_VERSION}.tar.gz)
-
-set(OPENJPEG_VERSION 2.3.1)
-set(OPENJPEG_SHORT_VERSION 2.3)
-set(OPENJPEG_URI https://github.com/uclouvain/openjpeg/archive/v${OPENJPEG_VERSION}.tar.gz)
-set(OPENJPEG_HASH 63f5a4713ecafc86de51bfad89cc07bb788e9bba24ebbf0c4ca637621aadb6a9)
-set(OPENJPEG_HASH_TYPE SHA256)
-set(OPENJPEG_FILE openjpeg-v${OPENJPEG_VERSION}.tar.gz)
-
-set(FFMPEG_VERSION 4.4)
-set(FFMPEG_URI http://ffmpeg.org/releases/ffmpeg-${FFMPEG_VERSION}.tar.bz2)
-set(FFMPEG_HASH 42093549751b582cf0f338a21a3664f52e0a9fbe0d238d3c992005e493607d0e)
-set(FFMPEG_HASH_TYPE SHA256)
-set(FFMPEG_FILE ffmpeg-${FFMPEG_VERSION}.tar.bz2)
-
-set(FFTW_VERSION 3.3.8)
-set(FFTW_URI http://www.fftw.org/fftw-${FFTW_VERSION}.tar.gz)
-set(FFTW_HASH 8aac833c943d8e90d51b697b27d4384d)
-set(FFTW_HASH_TYPE MD5)
-set(FFTW_FILE fftw-${FFTW_VERSION}.tar.gz)
-
-set(ICONV_VERSION 1.16)
-set(ICONV_URI http://ftp.gnu.org/pub/gnu/libiconv/libiconv-${ICONV_VERSION}.tar.gz)
-set(ICONV_HASH 7d2a800b952942bb2880efb00cfd524c)
-set(ICONV_HASH_TYPE MD5)
-set(ICONV_FILE libiconv-${ICONV_VERSION}.tar.gz)
-
-set(SNDFILE_VERSION 1.0.28)
-set(SNDFILE_URI http://www.mega-nerd.com/libsndfile/files/libsndfile-${SNDFILE_VERSION}.tar.gz)
-set(SNDFILE_HASH 646b5f98ce89ac60cdb060fcd398247c)
-set(SNDFILE_HASH_TYPE MD5)
-set(SNDFILE_FILE libsndfile-${SNDFILE_VERSION}.tar.gz)
-
-set(WEBP_VERSION 0.6.1)
-set(WEBP_URI https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-${WEBP_VERSION}.tar.gz)
-set(WEBP_HASH b49ce9c3e3e9acae4d91bca44bb85a72)
-set(WEBP_HASH_TYPE MD5)
-set(WEBP_FILE libwebp-${WEBP_VERSION}.tar.gz)
-
-set(SPNAV_VERSION 0.2.3)
-set(SPNAV_URI http://downloads.sourceforge.net/project/spacenav/spacenav%20library%20%28SDK%29/libspnav%20${SPNAV_VERSION}/libspnav-${SPNAV_VERSION}.tar.gz)
-set(SPNAV_HASH 44d840540d53326d4a119c0f1aa7bf0a)
-set(SPNAV_HASH_TYPE MD5)
-set(SPNAV_FILE libspnav-${SPNAV_VERSION}.tar.gz)
-
-set(JEMALLOC_VERSION 5.2.1)
-set(JEMALLOC_URI https://github.com/jemalloc/jemalloc/releases/download/${JEMALLOC_VERSION}/jemalloc-${JEMALLOC_VERSION}.tar.bz2)
-set(JEMALLOC_HASH 3d41fbf006e6ebffd489bdb304d009ae)
-set(JEMALLOC_HASH_TYPE MD5)
-set(JEMALLOC_FILE jemalloc-${JEMALLOC_VERSION}.tar.bz2)
-
-set(XML2_VERSION 2.9.10)
-set(XML2_URI http://xmlsoft.org/sources/libxml2-${XML2_VERSION}.tar.gz)
-set(XML2_HASH 10942a1dc23137a8aa07f0639cbfece5)
-set(XML2_HASH_TYPE MD5)
-set(XML2_FILE libxml2-${XML2_VERSION}.tar.gz)
-
-set(TINYXML_VERSION 2_6_2)
-set(TINYXML_VERSION_DOTS 2.6.2)
-set(TINYXML_URI https://nchc.dl.sourceforge.net/project/tinyxml/tinyxml/${TINYXML_VERSION_DOTS}/tinyxml_${TINYXML_VERSION}.tar.gz)
-set(TINYXML_HASH c1b864c96804a10526540c664ade67f0)
-set(TINYXML_HASH_TYPE MD5)
-set(TINYXML_FILE tinyxml_${TINYXML_VERSION}.tar.gz)
-
-set(YAMLCPP_VERSION 0.6.3)
-set(YAMLCPP_URI https://codeload.github.com/jbeder/yaml-cpp/tar.gz/yaml-cpp-${YAMLCPP_VERSION})
-set(YAMLCPP_HASH b45bf1089a382e81f6b661062c10d0c2)
-set(YAMLCPP_HASH_TYPE MD5)
-set(YAMLCPP_FILE yaml-cpp-${YAMLCPP_VERSION}.tar.gz)
-
-set(EXPAT_VERSION 2_2_10)
-set(EXPAT_URI https://github.com/libexpat/libexpat/archive/R_${EXPAT_VERSION}.tar.gz)
-set(EXPAT_HASH 7ca5f09959fcb9a57618368deb627b9f)
-set(EXPAT_HASH_TYPE MD5)
-set(EXPAT_FILE libexpat-${EXPAT_VERSION}.tar.gz)
-
-set(PUGIXML_VERSION 1.10)
-set(PUGIXML_URI https://github.com/zeux/pugixml/archive/v${PUGIXML_VERSION}.tar.gz)
-set(PUGIXML_HASH 0c208b0664c7fb822bf1b49ad035e8fd)
-set(PUGIXML_HASH_TYPE MD5)
-set(PUGIXML_FILE pugixml-${PUGIXML_VERSION}.tar.gz)
-
-set(FLEXBISON_VERSION 2.5.24)
-set(FLEXBISON_URI http://prdownloads.sourceforge.net/winflexbison/win_flex_bison-${FLEXBISON_VERSION}.zip)
-set(FLEXBISON_HASH 6b549d43e34ece0e8ed05af92daa31c4)
-set(FLEXBISON_HASH_TYPE MD5)
-set(FLEXBISON_FILE win_flex_bison-${FLEXBISON_VERSION}.zip)
-
-set(FLEX_VERSION 2.6.4)
-set(FLEX_URI https://github.com/westes/flex/releases/download/v${FLEX_VERSION}/flex-${FLEX_VERSION}.tar.gz)
-set(FLEX_HASH 2882e3179748cc9f9c23ec593d6adc8d)
-set(FLEX_HASH_TYPE MD5)
-set(FLEX_FILE flex-${FLEX_VERSION}.tar.gz)
-
-# Libraries to keep Python modules static on Linux.
-
-# NOTE: bzip.org domain does no longer belong to BZip 2 project, so we download
-# sources from Debian packaging.
-set(BZIP2_VERSION 1.0.8)
-set(BZIP2_URI http://http.debian.net/debian/pool/main/b/bzip2/bzip2_${BZIP2_VERSION}.orig.tar.gz)
-set(BZIP2_HASH ab5a03176ee106d3f0fa90e381da478ddae405918153cca248e682cd0c4a2269)
-set(BZIP2_HASH_TYPE SHA256)
-set(BZIP2_FILE bzip2_${BZIP2_VERSION}.orig.tar.gz)
-
-set(FFI_VERSION 3.3)
-set(FFI_URI https://sourceware.org/pub/libffi/libffi-${FFI_VERSION}.tar.gz)
-set(FFI_HASH 72fba7922703ddfa7a028d513ac15a85c8d54c8d67f55fa5a4802885dc652056)
-set(FFI_HASH_TYPE SHA256)
-set(FFI_FILE libffi-${FFI_VERSION}.tar.gz)
-
-set(LZMA_VERSION 5.2.5)
-set(LZMA_URI https://tukaani.org/xz/xz-${LZMA_VERSION}.tar.bz2)
-set(LZMA_HASH 5117f930900b341493827d63aa910ff5e011e0b994197c3b71c08a20228a42df)
-set(LZMA_HASH_TYPE SHA256)
-set(LZMA_FILE xz-${LZMA_VERSION}.tar.bz2)
-
-if(BLENDER_PLATFORM_ARM)
-  # Need at least 1.1.1i for aarch64 support (https://github.com/openssl/openssl/pull/13218)
-  set(SSL_VERSION 1.1.1i)
-  set(SSL_URI https://www.openssl.org/source/openssl-${SSL_VERSION}.tar.gz)
-  set(SSL_HASH e8be6a35fe41d10603c3cc635e93289ed00bf34b79671a3a4de64fcee00d5242)
-  set(SSL_HASH_TYPE SHA256)
-  set(SSL_FILE openssl-${SSL_VERSION}.tar.gz)
-else()
-  set(SSL_VERSION 1.1.1g)
-  set(SSL_URI https://www.openssl.org/source/openssl-${SSL_VERSION}.tar.gz)
-  set(SSL_HASH ddb04774f1e32f0c49751e21b67216ac87852ceb056b75209af2443400636d46)
-  set(SSL_HASH_TYPE SHA256)
-  set(SSL_FILE openssl-${SSL_VERSION}.tar.gz)
-endif()
-
-set(SQLITE_VERSION 3.31.1)
-set(SQLITE_URI https://www.sqlite.org/2018/sqlite-src-3240000.zip)
-set(SQLITE_HASH fb558c49ee21a837713c4f1e7e413309aabdd9c7)
-set(SQLITE_HASH_TYPE SHA1)
-set(SQLITE_FILE sqlite-src-3240000.zip)
-
-set(EMBREE_VERSION 3.10.0)
-set(EMBREE_URI https://github.com/embree/embree/archive/v${EMBREE_VERSION}.zip)
-set(EMBREE_HASH 4bbe29e7eaa46417efc75fc5f1e8eb87)
-set(EMBREE_HASH_TYPE MD5)
-set(EMBREE_FILE embree-v${EMBREE_VERSION}.zip)
-set(EMBREE_ARM_GIT https://github.com/brechtvl/embree.git)
-
-set(USD_VERSION 21.02)
-set(USD_URI https://github.com/PixarAnimationStudios/USD/archive/v${USD_VERSION}.tar.gz)
-set(USD_HASH 1dd1e2092d085ed393c1f7c450a4155a)
-set(USD_HASH_TYPE MD5)
-set(USD_FILE usd-v${USD_VERSION}.tar.gz)
-
-set(OIDN_VERSION 1.4.1)
-set(OIDN_URI https://github.com/OpenImageDenoise/oidn/releases/download/v${OIDN_VERSION}/oidn-${OIDN_VERSION}.src.tar.gz)
-set(OIDN_HASH df4007b0ab93b1c41cdf223b075d01c0)
-set(OIDN_HASH_TYPE MD5)
-set(OIDN_FILE oidn-${OIDN_VERSION}.src.tar.gz)
-
-set(LIBGLU_VERSION 9.0.1)
-set(LIBGLU_URI ftp://ftp.freedesktop.org/pub/mesa/glu/glu-${LIBGLU_VERSION}.tar.xz)
-set(LIBGLU_HASH 151aef599b8259efe9acd599c96ea2a3)
-set(LIBGLU_HASH_TYPE MD5)
-set(LIBGLU_FILE glu-${LIBGLU_VERSION}.tar.xz)
-
-set(MESA_VERSION 21.1.5)
-set(MESA_URI ftp://ftp.freedesktop.org/pub/mesa/mesa-${MESA_VERSION}.tar.xz)
-set(MESA_HASH 022c7293074aeeced2278c872db4fa693147c70f8595b076cf3f1ef81520766d)
-set(MESA_HASH_TYPE SHA256)
-set(MESA_FILE mesa-${MESA_VERSION}.tar.xz)
-
-set(NASM_VERSION 2.15.02)
-set(NASM_URI https://github.com/netwide-assembler/nasm/archive/nasm-${NASM_VERSION}.tar.gz)
-set(NASM_HASH aded8b796c996a486a56e0515c83e414116decc3b184d88043480b32eb0a8589)
-set(NASM_HASH_TYPE SHA256)
-set(NASM_FILE nasm-${NASM_VERSION}.tar.gz)
-
-set(XR_OPENXR_SDK_VERSION 1.0.17)
-set(XR_OPENXR_SDK_URI https://github.com/KhronosGroup/OpenXR-SDK/archive/release-${XR_OPENXR_SDK_VERSION}.tar.gz)
-set(XR_OPENXR_SDK_HASH bf0fd8828837edff01047474e90013e1)
-set(XR_OPENXR_SDK_HASH_TYPE MD5)
-set(XR_OPENXR_SDK_FILE OpenXR-SDK-${XR_OPENXR_SDK_VERSION}.tar.gz)
-
-set(WL_PROTOCOLS_VERSION 1.21)
-set(WL_PROTOCOLS_FILE wayland-protocols-${WL_PROTOCOLS_VERSION}.tar.gz)
-set(WL_PROTOCOLS_URI https://gitlab.freedesktop.org/wayland/wayland-protocols/-/archive/${WL_PROTOCOLS_VERSION}/${WL_PROTOCOLS_FILE})
-set(WL_PROTOCOLS_HASH af5ca07e13517cdbab33504492cef54a)
-set(WL_PROTOCOLS_HASH_TYPE MD5)
-
-set(ISPC_VERSION v1.16.0)
-set(ISPC_URI https://github.com/ispc/ispc/archive/${ISPC_VERSION}.tar.gz)
-set(ISPC_HASH 2e3abedbc0ea9aaec17d6562c632454d)
-set(ISPC_HASH_TYPE MD5)
-set(ISPC_FILE ispc-${ISPC_VERSION}.tar.gz)
-
-set(GMP_VERSION 6.2.1)
-set(GMP_URI https://gmplib.org/download/gmp/gmp-${GMP_VERSION}.tar.xz)
-set(GMP_HASH 0b82665c4a92fd2ade7440c13fcaa42b)
-set(GMP_HASH_TYPE MD5)
-set(GMP_FILE gmp-${GMP_VERSION}.tar.xz)
-
-set(POTRACE_VERSION 1.16)
-set(POTRACE_URI http://potrace.sourceforge.net/download/${POTRACE_VERSION}/potrace-${POTRACE_VERSION}.tar.gz)
-set(POTRACE_HASH 5f0bd87ddd9a620b0c4e65652ef93d69)
-set(POTRACE_HASH_TYPE MD5)
-set(POTRACE_FILE potrace-${POTRACE_VERSION}.tar.gz)
-
-set(HARU_VERSION 2_3_0)
-set(HARU_URI https://github.com/libharu/libharu/archive/RELEASE_${HARU_VERSION}.tar.gz)
-set(HARU_HASH 4f916aa49c3069b3a10850013c507460)
-set(HARU_HASH_TYPE MD5)
-set(HARU_FILE libharu-${HARU_VERSION}.tar.gz)
-
-set(ZSTD_VERSION 1.5.0)
-set(ZSTD_URI https://github.com/facebook/zstd/releases/download/v${ZSTD_VERSION}/zstd-${ZSTD_VERSION}.tar.gz)
-set(ZSTD_HASH 5194fbfa781fcf45b98c5e849651aa7b3b0a008c6b72d4a0db760f3002291e94)
-set(ZSTD_HASH_TYPE SHA256)
-set(ZSTD_FILE zstd-${ZSTD_VERSION}.tar.gz)
-
-set(SSE2NEON_GIT https://github.com/DLTcollab/sse2neon.git)
-set(SSE2NEON_GIT_HASH fe5ff00bb8d19b327714a3c290f3e2ce81ba3525)
--- a/build_files/build_environment/cmake/vorbis.cmake
+++ b/build_files/build_environment/cmake/vorbis.cmake
@@ -1,41 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_vorbis
-  URL file://${PACKAGE_DIR}/${VORBIS_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${VORBIS_HASH_TYPE}=${VORBIS_HASH}
-  PREFIX ${BUILD_DIR}/vorbis
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/vorbis/src/external_vorbis/ && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/vorbis
-    --disable-shared
-    --enable-static
-    --with-pic
-    --with-ogg=${LIBDIR}/ogg
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/vorbis/src/external_vorbis/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/vorbis/src/external_vorbis/ && make install
-  INSTALL_DIR ${LIBDIR}/vorbis
-)
-
-add_dependencies(
-  external_vorbis
-  external_ogg
-)
-
-if(MSVC)
-  set_target_properties(external_vorbis PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/vpx.cmake
+++ b/build_files/build_environment/cmake/vpx.cmake
@@ -1,66 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
-    set(VPX_EXTRA_FLAGS --target=x86_64-win64-gcc --disable-multithread)
-  else()
-    set(VPX_EXTRA_FLAGS --target=x86-win32-gcc --disable-multithread)
-  endif()
-else()
-  if(APPLE)
-    if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "arm64")
-      set(VPX_EXTRA_FLAGS --target=generic-gnu)
-    else()
-      set(VPX_EXTRA_FLAGS --target=x86_64-darwin17-gcc)
-    endif()
-  else()
-    set(VPX_EXTRA_FLAGS --target=generic-gnu)
-  endif()
-endif()
-
-ExternalProject_Add(external_vpx
-  URL file://${PACKAGE_DIR}/${VPX_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${VPX_HASH_TYPE}=${VPX_HASH}
-  PREFIX ${BUILD_DIR}/vpx
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} &&
-    cd ${BUILD_DIR}/vpx/src/external_vpx/ &&
-    ${CONFIGURE_COMMAND_NO_TARGET} --prefix=${LIBDIR}/vpx
-      --disable-shared
-      --enable-static
-      --disable-install-bins
-      --disable-install-srcs
-      --disable-sse4_1
-      --disable-sse3
-      --disable-ssse3
-      --disable-avx
-      --disable-avx2
-      --disable-unit-tests
-      --disable-examples
-      --enable-vp8
-      --enable-vp9
-      ${VPX_EXTRA_FLAGS}
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/vpx/src/external_vpx/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/vpx/src/external_vpx/ && make install
-  INSTALL_DIR ${LIBDIR}/vpx
-)
-
-if(MSVC)
-  set_target_properties(external_vpx PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/wayland_protocols.cmake
+++ b/build_files/build_environment/cmake/wayland_protocols.cmake
@@ -1,27 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_wayland_protocols
-  URL file://${PACKAGE_DIR}/${WL_PROTOCOLS_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${WL_PROTOCOLS_HASH_TYPE}=${WL_PROTOCOLS_HASH}
-  PREFIX ${BUILD_DIR}/wayland-protocols
-  CONFIGURE_COMMAND meson --prefix ${LIBDIR}/wayland-protocols . ../external_wayland_protocols -Dtests=false
-  BUILD_COMMAND ninja
-  INSTALL_COMMAND ninja install
-)
--- a/build_files/build_environment/cmake/webp.cmake
+++ b/build_files/build_environment/cmake/webp.cmake
@@ -1,50 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-# Note the utility apps may use png/tiff/gif system libraries, but the
-# library itself does not depend on them, so should give no problems.
-
-set(WEBP_EXTRA_ARGS
-  -DWEBP_HAVE_SSE2=ON
-  -DWEBP_HAVE_SSE41=OFF
-  -DWEBP_HAVE_AVX2=OFF
-)
-
-if(WIN32)
-  set(WEBP_BUILD_DIR ${BUILD_MODE}/)
-else()
-  set(WEBP_BUILD_DIR)
-endif()
-
-ExternalProject_Add(external_webp
-  URL file://${PACKAGE_DIR}/${WEBP_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${WEBP_HASH_TYPE}=${WEBP_HASH}
-  PREFIX ${BUILD_DIR}/webp
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/webp -Wno-dev ${DEFAULT_CMAKE_FLAGS} ${WEBP_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/webp
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_webp after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/webp ${HARVEST_TARGET}/webp
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/x264.cmake
+++ b/build_files/build_environment/cmake/x264.cmake
@@ -1,60 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  set(X264_EXTRA_ARGS --enable-win32thread --cross-prefix=${MINGW_HOST}- --host=${MINGW_HOST})
-endif()
-
-if(BLENDER_PLATFORM_ARM)
-  set(X264_EXTRA_ARGS ${X264_EXTRA_ARGS} "--disable-asm")
-endif()
-
-if((APPLE AND NOT BLENDER_PLATFORM_ARM) OR (UNIX AND NOT APPLE))
-  set(X264_CONFIGURE_ENV
-    export AS=${LIBDIR}/nasm/bin/nasm
-  )
-else()
-  set(X264_CONFIGURE_ENV echo .)
-endif()
-
-ExternalProject_Add(external_x264
-  URL file://${PACKAGE_DIR}/${X264_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${X264_HASH_TYPE}=${X264_HASH}
-  PREFIX ${BUILD_DIR}/x264
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && ${X264_CONFIGURE_ENV} && cd ${BUILD_DIR}/x264/src/external_x264/ &&
-    ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/x264
-    --enable-static
-    --enable-pic
-    --disable-lavf
-    ${X264_EXTRA_ARGS}
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/x264/src/external_x264/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/x264/src/external_x264/ && make install
-  INSTALL_DIR ${LIBDIR}/x264
-)
-
-if(MSVC)
-  set_target_properties(external_x264 PROPERTIES FOLDER Mingw)
-endif()
-
-if(UNIX)
-  add_dependencies(
-    external_x264
-    external_nasm
-  )
-endif()
--- a/build_files/build_environment/cmake/xml2.cmake
+++ b/build_files/build_environment/cmake/xml2.cmake
@@ -1,36 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_xml2
-  URL file://${PACKAGE_DIR}/${XML2_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${XML2_HASH_TYPE}=${XML2_HASH}
-  PREFIX ${BUILD_DIR}/xml2
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/xml2/src/external_xml2/ && ${CONFIGURE_COMMAND}
-    --prefix=${LIBDIR}/xml2
-    --disable-shared
-    --enable-static
-    --with-pic
-    --with-python=no
-    --with-lzma=no
-    --with-zlib=no
-    --with-iconv=no
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/xml2/src/external_xml2/ && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/xml2/src/external_xml2/ && make install
-  INSTALL_DIR ${LIBDIR}/xml2
-)
--- a/build_files/build_environment/cmake/xr_openxr.cmake
+++ b/build_files/build_environment/cmake/xr_openxr.cmake
@@ -1,60 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-
-# Keep flags in sync with install_deps.sh ones in compile_XR_OpenXR_SDK()
-set(XR_OPENXR_SDK_EXTRA_ARGS
-  -DBUILD_FORCE_GENERATION=OFF
-  -DBUILD_LOADER=ON
-  -DDYNAMIC_LOADER=OFF
-)
-
-if(UNIX AND NOT APPLE)
-  list(APPEND XR_OPENXR_SDK_EXTRA_ARGS
-    -DBUILD_WITH_WAYLAND_HEADERS=OFF
-    -DBUILD_WITH_XCB_HEADERS=OFF
-    -DBUILD_WITH_XLIB_HEADERS=ON
-    -DBUILD_WITH_SYSTEM_JSONCPP=OFF
-    -DCMAKE_CXX_FLAGS=-DDISABLE_STD_FILESYSTEM=1
-  )
-endif()
-
-ExternalProject_Add(external_xr_openxr_sdk
-  URL file://${PACKAGE_DIR}/${XR_OPENXR_SDK_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${XR_OPENXR_SDK_HASH_TYPE}=${XR_OPENXR_SDK_HASH}
-  PREFIX ${BUILD_DIR}/xr_openxr_sdk
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/xr_openxr_sdk ${DEFAULT_CMAKE_FLAGS} ${XR_OPENXR_SDK_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/xr_openxr_sdk
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_xr_openxr_sdk after_install
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/xr_openxr_sdk/include/openxr ${HARVEST_TARGET}/xr_openxr_sdk/include/openxr
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/xr_openxr_sdk/lib ${HARVEST_TARGET}/xr_openxr_sdk/lib
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_xr_openxr_sdk after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/xr_openxr_sdk/lib/openxr_loaderd.lib ${HARVEST_TARGET}/xr_openxr_sdk/lib/openxr_loaderd.lib
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/cmake/xvidcore.cmake
+++ b/build_files/build_environment/cmake/xvidcore.cmake
@@ -1,44 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-if(WIN32)
-  set(XVIDCORE_EXTRA_ARGS --host=${MINGW_HOST})
-endif()
-
-ExternalProject_Add(external_xvidcore
-  URL file://${PACKAGE_DIR}/${XVIDCORE_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${XVIDCORE_HASH_TYPE}=${XVIDCORE_HASH}
-  PREFIX ${BUILD_DIR}/xvidcore
-  CONFIGURE_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/xvidcore/src/external_xvidcore/build/generic && ${CONFIGURE_COMMAND} --prefix=${LIBDIR}/xvidcore ${XVIDCORE_EXTRA_ARGS}
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/xvidcore/src/external_xvidcore/build/generic && make -j${MAKE_THREADS}
-  INSTALL_COMMAND ${CONFIGURE_ENV} &&
-  ${CMAKE_COMMAND} -E remove ${LIBDIR}/xvidcore/lib/* && # clean because re-installing fails otherwise
-  cd ${BUILD_DIR}/xvidcore/src/external_xvidcore/build/generic && make install
-  INSTALL_DIR ${LIBDIR}/xvidcore
-)
-
-ExternalProject_Add_Step(external_xvidcore after_install
-  COMMAND ${CMAKE_COMMAND} -E rename ${LIBDIR}/xvidcore/lib/xvidcore.a ${LIBDIR}/xvidcore/lib/libxvidcore.a || true
-  COMMAND ${CMAKE_COMMAND} -E remove ${LIBDIR}/xvidcore/lib/xvidcore.dll.a
-  DEPENDEES install
-)
-
-if(MSVC)
-  set_target_properties(external_xvidcore PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/yamlcpp.cmake
+++ b/build_files/build_environment/cmake/yamlcpp.cmake
@@ -1,39 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(YAMLCPP_EXTRA_ARGS
-  -DYAML_CPP_BUILD_TESTS=OFF
-  -DYAML_CPP_BUILD_TOOLS=OFF
-  -DYAML_CPP_BUILD_CONTRIB=OFF
-)
-
-if(WIN32)
-  set(YAMLCPP_EXTRA_ARGS
-    ${YAMLCPP_EXTRA_ARGS}
-    -DBUILD_GMOCK=OFF
-    -DYAML_MSVC_SHARED_RT=ON)
-endif()
-
-ExternalProject_Add(external_yamlcpp
-  URL file://${PACKAGE_DIR}/${YAMLCPP_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${YAMLCPP_HASH_TYPE}=${YAMLCPP_HASH}
-  PREFIX ${BUILD_DIR}/yamlcpp
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/yamlcpp ${DEFAULT_CMAKE_FLAGS} ${YAMLCPP_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/yamlcpp
-)
--- a/build_files/build_environment/cmake/zlib.cmake
+++ b/build_files/build_environment/cmake/zlib.cmake
@@ -1,46 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_zlib
-  URL file://${PACKAGE_DIR}/${ZLIB_FILE}
-  URL_HASH ${ZLIB_HASH_TYPE}=${ZLIB_HASH}
-  PREFIX ${BUILD_DIR}/zlib
-  CMAKE_ARGS -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DCMAKE_INSTALL_PREFIX=${LIBDIR}/zlib ${DEFAULT_CMAKE_FLAGS}
-  INSTALL_DIR ${LIBDIR}/zlib
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_zlib after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/zlib/lib/zlibstatic${LIBEXT} ${HARVEST_TARGET}/zlib/lib/libz_st${LIBEXT}
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/zlib/include/ ${HARVEST_TARGET}/zlib/include/
-      DEPENDEES install
-    )
-  endif()
-  if(BUILD_MODE STREQUAL Debug)
-    ExternalProject_Add_Step(external_zlib after_install
-    COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/zlib/lib/zlibstaticd${LIBEXT} ${HARVEST_TARGET}/zlib/lib/libz_st_d${LIBEXT}
-    DEPENDEES install
-    )
-  endif()
-else()
-  ExternalProject_Add_Step(external_zlib after_install
-    COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/zlib/lib/libz.a ${LIBDIR}/zlib/lib/libz_pic.a
-    DEPENDEES install
-  )
-endif()
--- a/build_files/build_environment/cmake/zlib_mingw.cmake
+++ b/build_files/build_environment/cmake/zlib_mingw.cmake
@@ -1,39 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-ExternalProject_Add(external_zlib_mingw
-  URL file://${PACKAGE_DIR}/${ZLIB_FILE}
-  URL_HASH ${ZLIB_HASH_TYPE}=${ZLIB_HASH}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  PREFIX ${BUILD_DIR}/zlib_mingw
-  CONFIGURE_COMMAND echo .
-  BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/zlib_mingw/src/external_zlib_mingw/ && make -f win32/makefile.gcc -j${MAKE_THREADS}
-  INSTALL_COMMAND echo .
-  INSTALL_DIR ${LIBDIR}/zlib_mingw
-)
-
-if(BUILD_MODE STREQUAL Release)
-  ExternalProject_Add_Step(external_zlib_mingw after_install
-    COMMAND ${CMAKE_COMMAND} -E copy ${BUILD_DIR}/zlib_mingw/src/external_zlib_mingw/libz.a ${LIBDIR}/zlib/lib/z.lib
-    DEPENDEES install
-  )
-endif()
-
-if(MSVC)
-  set_target_properties(external_zlib_mingw PROPERTIES FOLDER Mingw)
-endif()
--- a/build_files/build_environment/cmake/zstd.cmake
+++ b/build_files/build_environment/cmake/zstd.cmake
@@ -1,51 +0,0 @@
-# ***** BEGIN GPL LICENSE BLOCK *****
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ***** END GPL LICENSE BLOCK *****
-
-set(ZSTD_EXTRA_ARGS
-  -DZSTD_BUILD_PROGRAMS=OFF
-  -DZSTD_BUILD_SHARED=OFF
-  -DZSTD_BUILD_STATIC=ON
-  -DZSTD_BUILD_TESTS=OFF
-  -DZSTD_LEGACY_SUPPORT=OFF
-  -DZSTD_LZ4_SUPPORT=OFF
-  -DZSTD_LZMA_SUPPORT=OFF
-  -DZSTD_MULTITHREAD_SUPPORT=ON
-  -DZSTD_PROGRAMS_LINK_SHARED=OFF
-  -DZSTD_USE_STATIC_RUNTIME=OFF
-  -DZSTD_ZLIB_SUPPORT=OFF
-)
-
-ExternalProject_Add(external_zstd
-  URL file://${PACKAGE_DIR}/${ZSTD_FILE}
-  DOWNLOAD_DIR ${DOWNLOAD_DIR}
-  URL_HASH ${ZSTD_HASH_TYPE}=${ZSTD_HASH}
-  PREFIX ${BUILD_DIR}/zstd
-  SOURCE_SUBDIR build/cmake
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${LIBDIR}/zstd ${DEFAULT_CMAKE_FLAGS} ${ZSTD_EXTRA_ARGS}
-  INSTALL_DIR ${LIBDIR}/zstd
-)
-
-if(WIN32)
-  if(BUILD_MODE STREQUAL Release)
-    ExternalProject_Add_Step(external_zstd after_install
-      COMMAND ${CMAKE_COMMAND} -E copy ${LIBDIR}/zstd/lib/zstd_static${LIBEXT} ${HARVEST_TARGET}/zstd/lib/zstd_static${LIBEXT}
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${LIBDIR}/zstd/include/ ${HARVEST_TARGET}/zstd/include/
-      DEPENDEES install
-    )
-  endif()
-endif()
--- a/build_files/build_environment/dependencies.dot
+++ b/build_files/build_environment/dependencies.dot
@@ -1,100 +0,0 @@
-strict graph {
-graph[autosize = false, size = "25.7,8.3!", resolution = 300, overlap = false, splines = false, outputorder=edgesfirst ];
-	node [style=filled fillcolor=white];
-	external_alembic -- external_boost;
-	external_alembic -- external_zlib;
-	external_alembic -- external_openexr;
-	external_blosc -- external_zlib;
-	external_blosc -- external_pthreads;
-	external_boost -- Make_Python_Environment;
-	external_clang -- ll;
-	external_ffmpeg -- external_zlib;
-	external_ffmpeg -- external_faad;
-	external_ffmpeg -- external_openjpeg;
-	external_ffmpeg -- external_xvidcore;
-	external_ffmpeg -- external_x264;
-	external_ffmpeg -- external_vpx;
-	external_ffmpeg -- external_theora;
-	external_ffmpeg -- external_vorbis;
-	external_ffmpeg -- external_ogg;
-	external_ffmpeg -- external_lame;
-	external_ffmpeg -- external_zlib_mingw;
-	external_numpy -- Make_Python_Environment;
-	external_opencollada -- external_xml2;
-	external_opencolorio -- external_boost;
-	external_opencolorio -- external_tinyxml;
-	external_opencolorio -- external_yamlcpp;
-	external_openexr -- external_zlib;
-	external_openimageio -- external_png;
-	external_openimageio -- external_zlib;
-	external_openimageio -- external_openexr;
-	external_openimageio -- external_openexr;
-	external_openimageio -- external_jpeg;
-	external_openimageio -- external_boost;
-	external_openimageio -- external_tiff;
-	external_openimageio -- external_opencolorio;
-	external_openimageio -- external_openjpeg;
-	external_openimageio -- external_webp;
-	external_openimageio -- external_opencolorio_extra;
-	external_openmp -- external_clang;
-	external_opensubdiv -- external_glew;
-	external_opensubdiv -- external_glfw;
-	external_opensubdiv -- external_clew;
-	external_opensubdiv -- external_cuew;
-	external_opensubdiv -- external_tbb;
-	openvdb -- external_tbb;
-	openvdb -- external_boost;
-	openvdb -- external_openexr;
-	openvdb -- external_openexr;
-	openvdb -- external_zlib;
-	openvdb -- external_blosc;
-	external_osl -- external_boost;
-	external_osl -- ll;
-	external_osl -- external_clang;
-	external_osl -- external_openexr;
-	external_osl -- external_openexr;
-	external_osl -- external_zlib;
-	external_osl -- external_flexbison;
-	external_osl -- external_openimageio;
-	external_osl -- external_pugixml;
-	external_png -- external_zlib;
-	external_python_site_packages -- Make_Python_Environment;
-	external_sndfile -- external_ogg;
-	external_sndfile -- external_vorbis;
-	external_sndfile -- external_flac;
-	external_theora -- external_vorbis;
-	external_theora -- external_ogg;
-	external_tiff -- external_zlib;
-	external_vorbis -- external_ogg;
-	blender-- external_ffmpeg;
-	blender-- external_alembic;
-	blender-- external_openjpeg;
-	blender-- external_opencolorio;
-	blender-- external_openexr;
-	blender-- external_opensubdiv;
-	blender-- openvdb;
-	blender-- external_osl;
-	blender-- external_boost;
-	blender-- external_jpeg;
-	blender-- external_png;
-	blender-- external_python;
-	blender-- external_sndfile;
-	blender-- external_iconv;
-	blender-- external_fftw3;
-	external_python-- external_python_site_packages;
-	external_python_site_packages-- requests;
-	external_python_site_packages-- idna;
-	external_python_site_packages-- chardet;
-	external_python_site_packages-- urllib3;
-	external_python_site_packages-- certifi;
-	external_python-- external_numpy;
-	external_usd-- external_boost;
-	external_usd-- external_tbb;
-	blender-- external_opencollada;
-	blender-- external_sdl;
-	blender-- external_freetype;
-	blender-- external_pthreads;
-	blender-- external_zlib;
-	blender-- external_openal;
-    blender-- external_usd;
-}
--- a/build_files/build_environment/install_deps.sh
+++ b/build_files/build_environment/install_deps.sh
--- a/build_files/build_environment/install_deps_patches/llvm.patch
+++ b/build_files/build_environment/install_deps_patches/llvm.patch
@@ -0,0 +1,11 @@
+--- a/CMakeLists.txt
+++ b/CMakeLists.txt
+@@ -14,7 +14,7 @@
+ set(LLVM_VERSION_MINOR 4)
+ 
+ if (NOT PACKAGE_VERSION)
+-  set(PACKAGE_VERSION "${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}svn")
+  set(PACKAGE_VERSION "${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}")
+ endif()
+ 
+ option(LLVM_INSTALL_TOOLCHAIN_ONLY "Only include toolchain files in the 'install' target." OFF)
--- a/build_files/build_environment/install_deps_patches/osl.patch
+++ b/build_files/build_environment/install_deps_patches/osl.patch
@@ -0,0 +1,12 @@
+--- a/src/shaders/CMakeLists.txt
+++ b/src/shaders/CMakeLists.txt
+@@ -27,7 +27,7 @@ macro (osl_compile oslsrc objlist headers)
+         message (STATUS "cmd: ${CMAKE_CURRENT_BINARY_DIR}/../oslc/oslc ${oslsrc}")
+     endif ()
+     add_custom_command (OUTPUT ${osofile}
+-        COMMAND "${CMAKE_CURRENT_BINARY_DIR}/../oslc/oslc" ${oslsrc}
+        COMMAND "${CMAKE_CURRENT_BINARY_DIR}/../oslc/oslc" "-o" ${osofile} ${oslsrc}
+         MAIN_DEPENDENCY ${oslsrc}
+         DEPENDS ${${headers}} ${oslsrc} "${CMAKE_CURRENT_BINARY_DIR}/stdosl.h" "${CMAKE_CURRENT_BINARY_DIR}/../oslc/oslc"
+         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
+
--- a/build_files/build_environment/patches/.gitattributes
+++ b/build_files/build_environment/patches/.gitattributes
@@ -1,2 +0,0 @@
-# Files contains mixed line endings, patch needs to preserve them to apply.
-opencollada.diff binary
--- a/build_files/build_environment/patches/blosc.diff
+++ b/build_files/build_environment/patches/blosc.diff
@@ -1,131 +0,0 @@
-diff -Naur src/blosc/CMakeLists.txt external_blosc/blosc/CMakeLists.txt
--- src/blosc/CMakeLists.txt	2016-02-03 10:26:28 -0700
-+++ external_blosc/blosc/CMakeLists.txt	2017-03-03 09:03:31 -0700
-@@ -61,6 +61,8 @@
-         set(SOURCES ${SOURCES} win32/pthread.c)
-     else(NOT Threads_FOUND)
-         set(LIBS ${LIBS} ${CMAKE_THREAD_LIBS_INIT})
-+        set(LIBS ${LIBS} ${PTHREAD_LIBS})
-+        include_directories( ${PTHREAD_INCLUDE_DIR} )
-     endif(NOT Threads_FOUND)
- else(WIN32)
-     find_package(Threads REQUIRED)
-diff -Naur src/CMakeLists.txt external_blosc/CMakeLists.txt
--- src/CMakeLists.txt	2016-02-03 10:26:28 -0700
-+++ external_blosc/CMakeLists.txt	2017-03-03 09:03:31 -0700
-@@ -17,8 +17,8 @@
- #       do not include support for the Snappy library
- #   DEACTIVATE_ZLIB: default OFF
- #       do not include support for the Zlib library
-#   PREFER_EXTERNAL_COMPLIBS: default ON
-#       when found, use the installed compression libs instead of included sources
-+#   PREFER_EXTERNAL_ZLIB: default ON
-+#       when found, use the installed zlib instead of included sources
- #   TEST_INCLUDE_BENCH_SINGLE_1: default ON
- #       add a test that runs the benchmark program passing "single" with 1 thread
- #       as first parameter
-@@ -80,29 +80,23 @@
-     "Do not include support for the SNAPPY library." OFF)
- option(DEACTIVATE_ZLIB
-     "Do not include support for the ZLIB library." OFF)
-option(PREFER_EXTERNAL_COMPLIBS
-    "When found, use the installed compression libs instead of included sources." ON)
-+option(PREFER_EXTERNAL_ZLIB
-+    "When found, use the installed zlib instead of included sources." ON)
- 
- set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
- 
-if(NOT PREFER_EXTERNAL_COMPLIBS)
-+if(NOT PREFER_EXTERNAL_ZLIB)
-     message(STATUS "Finding external libraries disabled.  Using internal sources.")
-endif(NOT PREFER_EXTERNAL_COMPLIBS)
-+endif(NOT PREFER_EXTERNAL_ZLIB)
- 
- 
- if(NOT DEACTIVATE_LZ4)
-    if(PREFER_EXTERNAL_COMPLIBS)
-        find_package(LZ4)
-    endif(PREFER_EXTERNAL_COMPLIBS)
-     # HAVE_LZ4 will be set to true because even if the library is
-     # not found, we will use the included sources for it
-     set(HAVE_LZ4 TRUE)
- endif(NOT DEACTIVATE_LZ4)
- 
- if(NOT DEACTIVATE_SNAPPY)
-    if(PREFER_EXTERNAL_COMPLIBS)
-        find_package(Snappy)
-    endif(PREFER_EXTERNAL_COMPLIBS)
-     # HAVE_SNAPPY will be set to true because even if the library is not found,
-     # we will use the included sources for it
-     set(HAVE_SNAPPY TRUE)
-@@ -110,13 +104,13 @@
- 
- if(NOT DEACTIVATE_ZLIB)
-     # import the ZLIB_ROOT environment variable to help finding the zlib library
-    if(PREFER_EXTERNAL_COMPLIBS)
-+    if(PREFER_EXTERNAL_ZLIB)
-         set(ZLIB_ROOT $ENV{ZLIB_ROOT})
-         find_package( ZLIB )
-         if (NOT ZLIB_FOUND )
-             message(STATUS "No zlib found.  Using internal sources.")
-         endif (NOT ZLIB_FOUND )
-    endif(PREFER_EXTERNAL_COMPLIBS)
-+    endif(PREFER_EXTERNAL_ZLIB)
-     # HAVE_ZLIB will be set to true because even if the library is not found,
-     # we will use the included sources for it
-     set(HAVE_ZLIB TRUE)
-diff -Naur external_blosc.orig/blosc/blosc.c external_blosc/blosc/blosc.c
--- external_blosc.orig/blosc/blosc.c   2018-07-30 04:56:38 -0600
-+++ external_blosc/blosc/blosc.c        2018-08-11 15:27:26 -0600
-@@ -41,12 +41,7 @@
-   #include <inttypes.h>
- #endif  /* _WIN32 */
-
-#if defined(_WIN32)
-  #include "win32/pthread.h"
-  #include "win32/pthread.c"
-#else
-  #include <pthread.h>
-#endif
-+#include <pthread.h>
-
-
- /* Some useful units */
- diff --git a/blosc/shuffle.c b/blosc/shuffle.c
- index 84b5095..23053b4 100644
- --- a/blosc/shuffle.c
- +++ b/blosc/shuffle.c
- @@ -490,12 +490,12 @@ void unshuffle(size_t bytesoftype, size_t blocksize,
-  #else   /* no __SSE2__ available */
- 
-  void shuffle(size_t bytesoftype, size_t blocksize,
- -             uint8_t* _src, uint8_t* _dest) {
- +             const uint8_t* _src, uint8_t* _dest) {
-    _shuffle(bytesoftype, blocksize, _src, _dest);
-  }
- 
-  void unshuffle(size_t bytesoftype, size_t blocksize,
- -               uint8_t* _src, uint8_t* _dest) {
- +               const uint8_t* _src, uint8_t* _dest) {
-    _unshuffle(bytesoftype, blocksize, _src, _dest);
-  }
-  --- a/cmake/FindSSE.cmake
-  +++ b/cmake/FindSSE.cmake
-  @@ -49,6 +49,17 @@
-         set(AVX_FOUND false CACHE BOOL "AVX available on host")
-      ENDIF (AVX_TRUE)
-   ELSEIF(CMAKE_SYSTEM_NAME MATCHES "Darwin")
-  +   execute_process(COMMAND uname -m OUTPUT_VARIABLE ARCHITECTURE OUTPUT_STRIP_TRAILING_WHITESPACE)
-  +   message(STATUS "Detected architecture ${ARCHITECTURE}")
-  +   IF("${ARCHITECTURE}" STREQUAL "arm64")
-  +      set(SSE2_FOUND   false  CACHE BOOL "SSE2 available on host")
-  +      set(SSE3_FOUND   false CACHE BOOL "SSE3 available on host")
-  +      set(SSSE3_FOUND  false CACHE BOOL "SSSE3 available on host")
-  +      set(SSE4_1_FOUND false CACHE BOOL "SSE4.1 available on host")
-  +      set(AVX_FOUND false CACHE BOOL "AVX available on host")
-  +      return()
-  +   ENDIF()
-  +   
-      EXEC_PROGRAM("/usr/sbin/sysctl -n machdep.cpu.features" OUTPUT_VARIABLE
-         CPUINFO)
- 
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Benoit Bolsee	4ef064d4c2	BGE: bge.render.offScreenCreate() takes one more parameter, reflect this in the argument format string.	2017-05-04 13:07:50 +02:00
Benoit Bolsee	9bf3c96376	BGE: Fix 1-pixel bug with viewport and aspect ratio. The canvas viewport is initially set as (0,0,width,height) but treated at OGL level as (left,bottom,right,top), which differs by 1 pixel. This was causing a wrong aspect ratio in the render.	2017-04-03 08:46:55 +02:00
Benoit Bolsee	9847537979	BGE: new bge.logic.Render() to perform render w/o logic step. This function works only if python has control: 1. add scene custom property, call it __main__ 2. give it string value as the name of a text block 3. code game loop in python in text block. Example: import bge bge.logic.setUseExternalClock(True) t = 0.0; scene = bge.logic.getCurrentScene() cam = scene.cameras["Camera"] cam.setViewport(120,120,370,370) while not bge.logic.NextFrame(): cam.useViewport = True # second render with viewport enable, clock time unchanged bge.logic.Render() # advance animation for next frame t += 0.02 bge.logic.setClockTime(t) cam.useViewport = False	2017-04-01 00:57:38 +02:00
Benoit Bolsee	e4ea5e5810	BGE: 2D filter additions. gpu_draw: skip color management for textures declared as 'non-color'. New reserved names in 2D filters: bgl_ObjectTextureX (X=0 to 4) to access texture channels 0 to 4 of the object on which the 2D filter is defined. Force U.use_16bit_textures to 1 in the blender player to give access to floating point textures in the 2D fitlers shaders. bge.logic.setOffScreen(True) to define and use a floating point offscreen render buffer of the same size than the framebuffer in the main BGE loop. Useful to get floating point results from 2D filters. The offscreen render buffer will automatically be used by bge.texture.ImageViewport if it's enabled. It is legal to call bge.logic.setOffScreen(True/False) to disable and reenable the framebuffer on a frame by frame basis. New refresh mode for bge.texture.ImageViewport and bge.texture.ImageRender objects: iv.refresh(buffer, mode) mode = "DEPTH" to retrieve floating point depth buffer = "RG32F" to retrieve red and green channels as floating point. = "RGB32F" to retrieve red, green and blue channels as floating point = "RGBA32F" to retrieve red, green, blue and alpha channels as floating point. For ImageViewport and ImageRender, refresh() bypasses all filters and object options and retrieve directly from the frame buffer or render buffer.	2017-03-21 00:26:52 +01:00