564d93ff10
Godot core needs MD5/SHA256/AES/Base64 which used to be provided by separate libraries. Since we bundle mbedtls in most cases, and we can easily only include the needed sources if we so desire, let's use it. To simplify library changes in the future, and better isolate header dependencies all functions have been wrapped around inside a class in `core/math/crypto_base.h`. If the mbedtls module is disabled, we only bundle the needed source files independently of the `builtin_mbedtls` option. If the module is enabled, the `builtin_mbedtls` option works as usual. Also remove some unused headers from StreamPeerMbedTLS which were causing build issues.
561 lines
14 KiB
Markdown
Vendored
561 lines
14 KiB
Markdown
Vendored
# Third party libraries
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## assimp
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- Upstream: http://github.com/assimp/assimp
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- Version: git (d3d98a7ec0c8d38e1952b46dfe53f7e9233dc92d)
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- License: BSD-3-Clause
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## b2d_convexdecomp
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- Upstream: https://github.com/erincatto/Box2D/tree/master/Contributions/Utilities/ConvexDecomposition
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- Version: git (25615e0, 2015) with modifications
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- License: zlib
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The files were adapted to Godot by removing the dependency on b2Math (replacing
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it by b2Glue.h) and commenting out some verbose printf calls.
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Upstream code has not changed in 10 years, no need to keep track of changes.
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Important: Some files have Godot-made changes.
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They are marked with `// -- GODOT start --` and `// -- GODOT end --`
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comments.
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## bullet
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- Upstream: https://github.com/bulletphysics/bullet3
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- Version: git (5ec8339, 2019)
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- License: zlib
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Files extracted from upstream source:
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- src/* apart from CMakeLists.txt and premake4.lua files
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- LICENSE.txt
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## certs
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- Upstream: Mozilla, via https://apps.fedoraproject.org/packages/ca-certificates
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- Version: 2018.2.26
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- License: MPL 2.0
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File extracted from a recent Fedora install:
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/etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem
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(It can't be extracted directly from the package,
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as it's generated on the user's system.)
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## cvtt
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- Upstream: https://github.com/elasota/cvtt
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- Version: 1.0.0-beta4
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- License: MIT
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Files extracted from upstream source:
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- all .cpp, .h, and .txt files in ConvectionKernels/
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## enet
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- Upstream: http://enet.bespin.org
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- Version: 1.3.13
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- License: MIT
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Files extracted from upstream source:
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- all .c files in the main directory (except unix.c win32.c)
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- the include/enet/ folder as enet/ (except unix.h win32.h)
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- LICENSE file
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Important: enet.h, host.c, protocol.c have been slightly modified
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to be usable by godot socket implementation and allow IPv6.
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Two files (godot.cpp and enet/godot.h) have been added to provide
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enet socket implementation using Godot classes.
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It is still possible to build against a system wide ENet but doing so
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will limit it's functionality to IPv4 only.
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Check the diff of enet.h, protocol.c, and host.c with the 1.3.13
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tarball before the next update.
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## etc2comp
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- Upstream: https://github.com/google/etc2comp
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- Version: git (9cd0f9c, 2017)
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- License: Apache 2.0
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Files extracted from upstream source:
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- all .cpp and .h files in EtcLib/
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- README.md, LICENSE, AUTHORS
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Important: Some files have Godot-made changes.
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They are marked with `// -- GODOT start --` and `// -- GODOT end --`
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comments.
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## fonts
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### Noto Sans
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- Upstream: https://github.com/googlei18n/noto-fonts
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- Version: 1.06
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- License: OFL-1.1
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Use UI font variant if available, because it has tight vertical metrics and good for UI.
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### Hack Regular
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- Upstream: https://github.com/source-foundry/Hack
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- Version: 3.003
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- License: MIT + Bitstream Vera License
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### DroidSans*.ttf
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- Upstream: https://android.googlesource.com/platform/frameworks/base/+/master/data/fonts/
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- Version: ? (pre-2014 commit when DroidSansJapanese.ttf was obsoleted)
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- License: Apache 2.0
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## freetype
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- Upstream: https://www.freetype.org
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- Version: 2.10.0
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- License: FreeType License (BSD-like)
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Files extracted from upstream source:
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- the src/ folder, stripped of the `Jamfile` files
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- the include/ folder
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- `docs/{FTL.TXT,LICENSE.TXT}`
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## glad
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- Upstream: https://github.com/Dav1dde/glad
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- Version: 0.1.29
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- License: MIT
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The files we package are automatically generated.
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See the header of glad.c for instructions on how to generate them for
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the GLES version Godot targets.
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## jpeg-compressor
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- Upstream: https://github.com/richgel999/jpeg-compressor
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- Version: 1.04
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- License: Public domain
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Files extracted from upstream source:
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- `jpgd.{c,h}`
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## libogg
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- Upstream: https://www.xiph.org/ogg
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- Version: 1.3.3
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- License: BSD-3-Clause
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Files extracted from upstream source:
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- `src/*.c`
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- `include/ogg/*.h` in ogg/
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- COPYING
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## libpng
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- Upstream: http://libpng.org/pub/png/libpng.html
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- Version: 1.6.37
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- License: libpng/zlib
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Files extracted from upstream source:
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- all .c and .h files of the main directory, except from
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`example.c` and `pngtest.c`
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- the arm/ folder
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- `scripts/pnglibconf.h.prebuilt` as `pnglibconf.h`
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- `LICENSE`
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## libsimplewebm
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- Upstream: https://github.com/zaps166/libsimplewebm
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- Version: git (fe57fd3, 2019)
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- License: MIT (main), BSD-3-Clause (libwebm)
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This contains libwebm, but the version in use is updated from the one used by libsimplewebm,
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and may have *unmarked* alterations from that.
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Files extracted from upstream source:
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- all the .cpp, .hpp files in the main folder except `example.cpp`
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- LICENSE
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Important: Some files have Godot-made changes.
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They are marked with `// -- GODOT start --` and `// -- GODOT end --`
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comments.
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## libtheora
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- Upstream: https://www.theora.org
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- Version: 1.1.1
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- License: BSD-3-Clause
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Files extracted from upstream source:
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- all .c, .h in lib/
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- all .h files in include/theora/ as theora/
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- COPYING and LICENSE
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Upstream patches included in the `patches` directory have been applied
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on top of the 1.1.1 source (not included in any stable release yet).
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## libvorbis
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- Upstream: https://www.xiph.org/vorbis
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- Version: 1.3.6
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- License: BSD-3-Clause
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Files extracted from upstream source:
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- `src/*` except from: `lookups.pl`, `Makefile.*`
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- `include/vorbis/*.h` as vorbis/
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- COPYING
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## libvpx
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- Upstream: https://chromium.googlesource.com/webm/libvpx/
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- Version: 1.6.0
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- License: BSD-3-Clause
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Files extracted from upstream source:
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TODO.
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Important: File `libvpx/vpx_dsp/x86/vpx_subpixel_8t_intrin_avx2.c` has
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Godot-made change marked with `// -- GODOT --` comments.
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The files `libvpx/third_party/android/cpu-features.{c,h}` were copied
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from the Android NDK r18.
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## libwebp
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- Upstream: https://chromium.googlesource.com/webm/libwebp/
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- Version: 1.0.2
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- License: BSD-3-Clause
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Files extracted from upstream source:
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- `src/*` except from: .am, .rc and .in files
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- AUTHORS, COPYING, PATENTS
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Important: The files `utils/bit_reader_utils.{c,h}` have Godot-made
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changes to ensure they build for Javascript/HTML5. Those
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changes are marked with `// -- GODOT --` comments.
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## libwebsockets
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- Upstream: https://github.com/warmcat/libwebsockets
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- Version: 3.0.1
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- License: LGPLv2.1 + static linking exception
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File extracted from upstream source:
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- From `lib/` into `thirdparty/libwebsockets`:
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- Everything from `core`
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- From `event-libs` only the `poll` subfolder
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- From `misc` only `base64-decode.c`, `getifaddrs.c`, `getifaddrs.h`, `lejp.c`, and `sha-1.c`
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- From `plat` only `lws-plat-unix.c` and `lws-plat-win.c`
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- From `roles` only `private.h`, `h1`, `http`, `listen`, `pipe`, `raw`, `ws`
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- From `roles/http` exclude `minilex.c`
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- From `roles/http/server` exclude `access-log.c`, `lws-spa.c`, `ranges.c`, and `rewrite.c`
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- From `roles/ws` exclude `ext` folder.
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- From `tls` exclude `openssl` folder.
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- Also copy `win32helpers/` from `win32port/` inside `thirdparty/libwebsockets`
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- A fix has been added to allow building for 32-bits UWP, replacing `GetFileSize[Ex]` and `CreateFileW` with supported functions.
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There is a diff for this change in `thirdparty/libwebsockets/uwp_fixes.diff`
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- A fix to disable V6ONLY flag from IPv6 sockets (on by default on some systems) has been also applied.
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The diff for this change can be found in `thirdparty/libwebsockets/ipv6_fixes.diff`
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Important: `lws_config.h` and `lws_config_private.h` contains custom
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Godot build configurations, check them out when updating.
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## mbedtls
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- Upstream: https://tls.mbed.org/
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- Version: 2.16.0
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- License: Apache 2.0
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File extracted from upstream release tarball `mbedtls-2.16.0-apache.tgz`:
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- All `*.h` from `include/mbedtls/` to `thirdparty/mbedtls/include/mbedtls/`
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- All `*.c` from `library/` to `thirdparty/mbedtls/library/`
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- Applied the patch in `thirdparty/mbedtls/1453.diff` (PR 1453).
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Soon to be merged upstream. Check it out at next update.
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- Applied the patch in `thirdparty/mbedtls/padlock.diff`. This disables VIA
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padlock support which defines a symbol `unsupported` which clashes with
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a symbol in libwebsockets.
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- Added 2 files `godot_core_mbedtls_platform.{c,h}` providing configuration
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for light bundling with core.
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## miniupnpc
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- Upstream: https://github.com/miniupnp/miniupnp/tree/master/miniupnpc
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- Version: git (3cf6efa, 2019)
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- License: BSD-3-Clause
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Extract only the `miniupnpc` folder inside `thirdparty/miniupnpc`.
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Exclude all non `.c` and `.h` files, plus all files beginning with `test`
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`minihttptestserver.c` and `wingenminiupnpcstrings.c`.
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The only modified file is miniupnpcstrings.h, which was created for Godot
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(it is usually autogenerated by cmake).
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## minizip
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- Upstream: http://www.zlib.net
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- Version: 1.2.11 (zlib contrib)
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- License: zlib
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Files extracted from the upstream source:
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- contrib/minizip/{crypt.h,ioapi.{c,h},zip.{c,h},unzip.{c,h}}
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Important: Some files have Godot-made changes for use in core/io.
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They are marked with `/* GODOT start */` and `/* GODOT end */`
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comments and a patch is provided in the minizip/ folder.
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## misc
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Collection of single-file libraries used in Godot components.
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### core
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- `clipper.{cpp,hpp}`
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* Upstream: https://sourceforge.net/projects/polyclipping
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* Version: 6.4.2 + Godot changes (added optional exceptions handling)
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* License: BSL-1.0
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- `fastlz.{c,h}`
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* Upstream: https://github.com/ariya/FastLZ
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* Version: git (f121734, 2007)
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* License: MIT
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- `hq2x.{cpp,h}`
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* Upstream: https://github.com/brunexgeek/hqx
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* Version: TBD, file structure differs
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* License: Apache 2.0
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- `open-simplex-noise.{c,h}`
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* Upstream: https://github.com/smcameron/open-simplex-noise-in-c
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* Version: git (0d555e7, 2015)
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* License: Unlicense
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- `pcg.{cpp,h}`
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* Upstream: http://www.pcg-random.org
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|
* Version: minimal C implementation, http://www.pcg-random.org/download.html
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|
* License: Apache 2.0
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|
- `smaz.{c,h}`
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* Upstream: https://github.com/antirez/smaz
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|
* Version: git (150e125, 2009)
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|
* License: BSD-3-Clause
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* Modifications: use `const char*` instead of `char*` for input string
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- `triangulator.{cpp,h}`
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* Upstream: https://github.com/ivanfratric/polypartition (`src/polypartition.cpp`)
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|
* Version: TBD, class was renamed
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|
* License: MIT
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|
|
### modules
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- `curl_hostcheck.{c,h}`
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* Upstream: https://curl.haxx.se/
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|
* Version: ? (2013)
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* License: MIT
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- `yuv2rgb.h`
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* Upstream: http://wss.co.uk/pinknoise/yuv2rgb/ (to check)
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|
* Version: ?
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* License: BSD
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|
|
### platform
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- `ifaddrs-android.{cc,h}`
|
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* Upstream: https://chromium.googlesource.com/external/webrtc/stable/talk/+/master/base/ifaddrs-android.h
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|
* Version: git (5976650, 2013)
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|
* License: BSD-3-Clause
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### scene
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- `easing_equations.cpp`
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* Upstream: http://robertpenner.com/easing/ via https://github.com/jesusgollonet/ofpennereasing (modified to fit Godot types)
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|
* Version: git (af72c14, 2008) + Godot types and style changes
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* License: BSD-3-Clause
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- `mikktspace.{c,h}`
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|
* Upstream: https://wiki.blender.org/index.php/Dev:Shading/Tangent_Space_Normal_Maps
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|
* Version: 1.0
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|
* License: zlib
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|
- `stb_truetype.h`
|
|
* Upstream: https://github.com/nothings/stb
|
|
* Version: 1.21
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|
* License: Public Domain (Unlicense) or MIT
|
|
- `stb_vorbis.c`
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* Upstream: https://github.com/nothings/stb
|
|
* Version: 1.15
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|
* License: Public Domain (Unlicense) or MIT
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|
|
|
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## nanosvg
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|
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- Upstream: https://github.com/memononen/nanosvg
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|
- Version: git (c1f6e20, 2018)
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|
- License: zlib
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|
|
Files extracted from the upstream source:
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|
|
- All .h files in `src/`
|
|
- LICENSE.txt
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|
|
|
|
## opus
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|
|
- Upstream: https://opus-codec.org
|
|
- Version: 1.1.5 (opus) and 0.8 (opusfile)
|
|
- License: BSD-3-Clause
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|
|
Files extracted from upstream source:
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|
|
- all .c and .h files in src/ (both opus and opusfile)
|
|
- all .h files in include/ (both opus and opusfile) as opus/
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|
- remove unused `opus_demo.c`,
|
|
- remove `http.c`, `wincerts.c` and `winerrno.h` (part of
|
|
unused libopusurl)
|
|
- celt/ and silk/ subfolders
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|
- COPYING
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|
|
|
|
## pcre2
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|
|
|
- Upstream: http://www.pcre.org/
|
|
- Version: 10.32
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|
- License: BSD-3-Clause
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|
|
Files extracted from upstream source:
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|
|
- Files listed in the file NON-AUTOTOOLS-BUILD steps 1-4
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|
- All .h files in src/ apart from pcre2posix.h
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|
- src/pcre2_jit_compile.c
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|
- src/pcre2_jit_match.c
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|
- src/pcre2_jit_misc.c
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|
- src/sljit/*
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|
- AUTHORS and LICENCE
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|
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|
|
## pvrtccompressor
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|
|
|
- Upstream: https://bitbucket.org/jthlim/pvrtccompressor
|
|
- Version: hg (cf71777, 2015)
|
|
- License: BSD-3-Clause
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|
|
Files extracted from upstream source:
|
|
|
|
- all .cpp and .h files apart from `main.cpp`
|
|
- LICENSE.TXT
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|
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|
|
## recastnavigation
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|
|
|
- Upstream: https://github.com/recastnavigation/recastnavigation
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|
- version: git (ef3ea40f, 2017)
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|
- License: zlib
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|
|
Files extracted from upstream source:
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|
|
- `Recast/` folder
|
|
- License.txt
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|
|
## squish
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|
|
- Upstream: https://sourceforge.net/projects/libsquish
|
|
- Version: 1.15
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|
- License: MIT
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|
Files extracted from upstream source:
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|
|
- all .cpp, .h and .inl files
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|
|
|
Important: Some files have Godot-made changes.
|
|
They are marked with `// -- GODOT start --` and `// -- GODOT end --`
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|
comments and a patch is provided in the squish/ folder.
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|
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|
## tinyexr
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|
|
- Upstream: https://github.com/syoyo/tinyexr
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|
- Version: git (65f9859, 2018)
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|
- License: BSD-3-Clause
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|
|
Files extracted from upstream source:
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|
|
- `tinyexr.{cc,h}`
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|
## vhacd
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|
|
- Upstream: https://github.com/kmammou/v-hacd
|
|
- Version: git (2297aa1, 2018)
|
|
- License: BSD-3-Clause
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|
|
Files extracted from upstream source:
|
|
|
|
- From `src/VHACD_Lib/`: `inc`, `public` and `src`
|
|
- `LICENSE`
|
|
|
|
Some downstream changes have been made and are identified by
|
|
`// -- GODOT start --` and `// -- GODOT end --` comments.
|
|
They can be reapplied using the patches included in the `vhacd`
|
|
folder.
|
|
|
|
|
|
## xatlas
|
|
|
|
- Upstream: https://github.com/jpcy/xatlas
|
|
- Version: git (b8ec29b, 2018)
|
|
- License: MIT
|
|
|
|
Files extracted from upstream source:
|
|
|
|
- `xatlas.{cpp,h}`
|
|
|
|
Note: License is marked as Public Domain in the files, but it was
|
|
later clarified upstream to MIT license.
|
|
|
|
|
|
## zlib
|
|
|
|
- Upstream: http://www.zlib.net
|
|
- Version: 1.2.11
|
|
- License: zlib
|
|
|
|
Files extracted from upstream source:
|
|
|
|
- all .c and .h files
|
|
|
|
|
|
## zstd
|
|
|
|
- Upstream: https://github.com/facebook/zstd
|
|
- Version: 1.4.0
|
|
- License: BSD-3-Clause
|
|
|
|
Files extracted from upstream source:
|
|
|
|
- lib/{common/,compress/,decompress/,zstd.h}
|
|
- LICENSE
|