godot/thirdparty

Third party libraries

b2d_convexdecomp

• Upstream: https://github.com/erincatto/Box2D (Contributions/Utilities/ConvexDecomposition)
• Version: TBD
• License: zlib

certs

• Upstream: ?

TODO.

fonts

Noto Sans UI Regular

• Upstream: https://github.com/googlei18n/noto-fonts
• Version: 1.06
• License: OFL-1.1

What’s the difference between the UI and non-UI versions?

The UI fonts were initially prepared for use in Android’s UI. They have tighter vertical metrics, and some glyphs that would be clipped are redrawn to fit within the constrained space. They can be used anywhere that has limited vertical space. There are no UI verions of scripts that do not need such adjustment, and the non-UI versions should be preferred for use in body text. https://github.com/googlei18n/noto-fonts/blob/master/FAQ.md#whats-the-difference-between-the-ui-and-non-ui-versions

Adobe Source Code Pro Regular

• Upstream: https://github.com/adobe-fonts/source-code-pro
• Version: 2.030
• License: OFL-1.1

DroidSans*.ttf

• Upstream: ?

freetype

• Upstream: https://www.freetype.org
• Version: 2.8
• License: FreeType License (BSD-like)

Files extracted from upstream source:

• the src/ folder, stripped of the Jamfile files
• the include/ folder
• docs/{FTL.TXT,LICENSE.TXT}

glew

• Upstream: http://glew.sourceforge.net
• Version: 1.13.0
• License: BSD-3-Clause

Files extracted from upstream source:

• src/glew.c
• include/GL/ as GL/
• LICENSE.txt

jpeg-compressor

• Upstream: https://github.com/richgel999/jpeg-compressor
• Version: 1.04
• License: Public domain

Files extracted from upstream source:

• jpgd.{c,h}

libmpcdec

• Upstream: https://www.musepack.net
• Version: SVN somewhere between SV7 and SV8 (r475)
• License: BSD-3-Clause

Files extracted from upstream source:

• all .c and .h files in libmpcdec/
• include/mpc as mpc/
• COPYING from libmpcdec/

libogg

• Upstream: https://www.xiph.org/ogg
• Version: 1.3.2
• License: BSD-3-Clause

Files extracted from upstream source:

• src/*.c
• include/ogg/*.h in ogg/
• COPYING

libpng

• Upstream: http://libpng.org/pub/png/libpng.html
• Version: 1.6.31rc01
• License: libpng/zlib

Files extracted from upstream source:

• all .c and .h files of the main directory, except from example.c and pngtest.c
• the arm/ folder
• scripts/pnglibconf.h.prebuilt as pnglibconf.h

libvorbis

• Upstream: https://www.xiph.org/vorbis
• Version: 1.3.5
• License: BSD-3-Clause

Files extracted from upstream source:

• src/* except from: lookups.pl, Makefile.*
• include/vorbis/*.h as vorbis/
• COPYING

libwebp

• Upstream: https://chromium.googlesource.com/webm/libwebp/
• Version: 0.6.0
• License: BSD-3-Clause

Files extracted from upstream source:

• src/* except from: .am, .rc and .in files
• AUTHORS, COPYING, PATENTS

Important: The files utils/bit_reader_utils.{c,h} have Godot-made changes to ensure they build for Javascript/HTML5. Those changes are marked with // -- GODOT -- comments.

minizip

• Upstream: http://www.zlib.net
• Version: 1.2.4 (zlib contrib)
• License: zlib

Files extracted from the upstream source:

• contrib/minizip/{crypt.h,ioapi.{c,h},zip.{c,h},unzip.{c,h}}

Important: Some files have Godot-made changes for use in core/io. TODO: Properly sync with version 1.2.4 and document changes.

misc

Collection of single-file libraries used in Godot components.

core

• aes256.{cpp,h}
  • Upstream: http://www.literatecode.com/aes256
  • Version: latest, as of April 2017
  • License: ISC
• base64.{c,h}
  • Upstream: http://episec.com/people/edelkind/c.html
  • Version: latest, as of April 2017
  • License: Public Domain
• fastlz.{c,h}
  • Upstream: https://code.google.com/archive/p/fastlz
  • Version: svn (r12)
  • License: MIT
• hq2x.{cpp,h}
  • Upstream: https://github.com/brunexgeek/hqx
  • Version: TBD, file structure differs
  • License: Apache 2.0
• md5.{cpp,h}
  • Upstream: http://www.efgh.com/software/md5.htm
  • Version: TBD, might not be latest from above URL
  • License: RSA Message-Digest License
• sha256.{c,h}
  • Upstream: https://github.com/ilvn/SHA256
  • Version: git (35ff823, 2015)
  • License: ISC
• smaz.{c,h}
  • Upstream: https://github.com/antirez/smaz
  • Version: git (150e125, 2009)
  • License: BSD 3-clause
  • Modifications: use const char* instead of char* for input string
• triangulator.{cpp,h}
  • Upstream: https://github.com/ivanfratric/polypartition (src/polypartition.cpp)
  • Version: TBD, class was renamed
  • License: MIT

modules

• curl_hostcheck.{c,h}
  • Upstream: https://curl.haxx.se/
  • Version: ? (2013)
  • License: MIT
• yuv2rgb.h
  • Upstream: http://wss.co.uk/pinknoise/yuv2rgb/ (to check)
  • Version: ?
  • License: BSD

scene

• mikktspace.{c,h}
  • Upstream: https://wiki.blender.org/index.php/Dev:Shading/Tangent_Space_Normal_Maps
  • Version: 1.0
  • License: zlib
• stb_truetype.h
  • Upstream: https://github.com/nothings/stb
  • Version: 1.11
  • License: Public Domain (Unlicense) or MIT

openssl

• Upstream: https://www.openssl.org
• Version: 1.0.2h
• License: OpenSSL license / BSD-like

Files extracted from the upstream source:

• Our openssl/: contains the headers installed in /usr/include/openssl; gather them in the source tarball with make links and cp -f include/openssl/*.h ../openssl/openssl/
• Our crypto/: copy of upstream crypto/, with some cleanup (see below).
• Our ssl/: copy of upstream ssl/, with some cleanup (see below).
• Cleanup:

  find \( -name "Makefile" -o -name "*.S" -o -name "*.bat" -o -name "*.bc" \
    -o -name "*.com" -o -name "*.cnf" -o -name "*.ec" -o -name "*.fre" \
    -o -name "*.gcc" -o -name "*.in" -o -name "*.lnx" -o -name "*.m4" \
    -o -name "*.pl" -o -name "*.pod" -o -name "*.s" -o -name "*.sh" \
    -o -name "*.sol" -o -name "*test*" \) -delete
  cd openssl; for file in *.h; do find ../{crypto,ssl} -name "$file" -delete; done
  

  For the rest check the git status and decide.
• e_os.h
• Apply the Godot-specific patches in the patches/ folder.

opus

• Upstream: https://opus-codec.org
• Version: 1.1.5 (opus) and 0.8 (opusfile)
• License: BSD-3-Clause

Files extracted from upstream source:

• all .c and .h files in src/ (both opus and opusfile), except opus_demo.c
• all .h files in include/ (both opus and opusfile) as opus/
• celt/ and silk/ subfolders
• COPYING

pvrtccompressor

• Upstream: https://bitbucket.org/jthlim/pvrtccompressor
• Version: hg commit cf71777 - 2015-01-08
• License: BSD-3-Clause

Files extracted from upstream source:

• all .cpp and .h files apart from main.cpp
• LICENSE.TXT

rg-etc1

• Upstream: https://github.com/richgel999/rg-etc1
• Version: 1.04
• License: zlib

Files extracted from upstream source:

• rg_etc1.{cpp,h}

rtaudio

• Upstream: http://www.music.mcgill.ca/~gary/rtaudio/
• Version: 4.1.2
• License: MIT-like

Files extracted from upstream source:

• RtAudio.{cpp,h}

speex

• Upstream: http://speex.org/
• Version: 1.2rc1?
• License: BSD-3-Clause

squish

• Upstream: https://sourceforge.net/projects/libsquish
• Version: 1.15
• License: MIT

Files extracted from upstream source:

• all .cpp, .h and .inl files

8311a78... squish: Move to a module and split thirdparty lib

theora

• Upstream: https://www.theora.org
• Version: 1.1.1
• License: BSD-3-Clause

Files extracted from upstream source:

• all .c, .h in lib/
• all .h files in include/theora/ as theora/
• COPYING and LICENSE

zlib

• Upstream: http://www.zlib.net/
• Version: 1.2.11
• License: zlib

Files extracted from upstream source:

• all .c and .h files