
- GCC runtime libraries (support, C++, Fortran)
  homepage: http://gcc.gnu.org/
  license: gpl-3.txt and gcc-runtime.txt

- BLAS
  homepage: http://www.netlib.org/blas
  license: freely available

- CBLAS
  homepage: http://www.netlib.org/blas/blast-forum
  license: freely available

- XBLAS
  homepage: http://www.netlib.org/xblas
  license: xblas.txt

- OPENBLAS
  homepage: http://www.openblas.net
  license: openblas.txt

- LAPACK
  homepage: http://www.netlib.org/lapack
  license: lapack.txt

- SLATEC
  homepage: http://www.netlib.org/slatec
  license: freely available

- ODEPACK
  homepage: http://netlib.org/odepack
  license: public domain

- pocketfft
  homepage: https://gitlab.mpcdf.mpg.de/mtr/pocketfft
  license: pocketfft.txt

- dcdflib
  homepage: http://www.netlib.org/random/
  license: freely available

- ncurses
  homepage: http://ftp.gnu.org/gnu/ncurses
  license: ncurses.txt

- EasyBMP
  homepage: http://easybmp.sourceforge.net
  license: easybmp.txt

- JPEG
  homepage: http://www.ijg.org/files/jpegsrc.v9d.tar.gz
  license: jpeg.txt

- JPEG-TURBO
  homepage: https://libjpeg-turbo.org/
  license: jpeg-turbo.txt

- PNG
  homepage: http://www.libpng.net
  license: png.txt

- TIFF
  homepage: http://www.remotesensing.org/libtiff
  license: tiff.txt

- GIF
  homepage: http://giflib.sourceforge.net/
  license: giflib.txt

- WEBP
  homepage: https://developers.google.com/speed/webp/
  license: webp.txt

- zlib
  homepage: http://www.zlib.org
  license: zlib.txt

- bzip2
  homepage: http://www.bzip.org
  license: bzip2.txt

- zstd
  homepage: https://github.com/facebook/zstd
  license: zstd.txt

- liblzma
  homepage: https://tukaani.org/xz/
  license: public domain

- brotli
  homepage: https://github.com/google/brotli
  license: brotli.txt

- lz4/lib
  homepage: http://www.lz4.org
  license: lz4.txt

- libb2
  homepage: https://github.com/BLAKE2/libb2
  license: b2.txt

- aec
  homepage: https://gitlab.dkrz.de/k202009/libaec
  license: aec.txt

- CDF
  homepage: http://cdf.gsfc.nasa.gov
  license: cdf.txt

- netCDF
  homepage: http://www.unidata.ucar.edu/software/netcdf/
  license: netcdf.txt

- HDF4
  homepage: http://www.hdfgroup.org/products/hdf4
  license: hdf4.txt

- HDF5
  homepage: http://www.hdfgroup.org/products/hdf5
  license: hdf5.txt

- glob from OpenBSD
  homepage: http://www.openbsd.org
  license: glob.txt

- fnmatch from OpenBSD
  homepage: http://www.openbsd.org
  license: fnmatch.txt

- regex from OpenBSD
  homepage: http://www.openbsd.org
  license: regex.txt

- PCRE2
  homepage: http://pcre.org
  license: pcre2.txt

- libedit
  homepage: http://www.thrysoee.dk/editline
  license: edit.txt

- wineditline
  homepage: http://mingweditline.sourceforge.net/
  license: wineditline.txt

- winpthreads
  homepage: https://github.com/ldx/winpthreads
  license: winpthreads.txt

- libexpat
  homepage: http://expat.sourceforge.net/
  license: expat.txt

- freetype
  homepage: http://www.freetype.org/
  license: freetype.txt

- fontconfig
  homepage: http://fontconfig.org/
  license: fontconfig.txt

- harfbuzz
  homepage: https://github.com/harfbuzz/harfbuzz
  license: harfbuzz.txt

- Qt
  homepage: http://qt-project.org/
  license: lgpl-2.1.txt

- libffi
  homepage: http://sourceware.org/libffi
  license: ffi.txt

- dyncall
  homepage: http://www.dyncall.org/
  license: dyncall.txt

- qhull
  homepage: http://www.qhull.org
  license: qhull.txt

- trio
  homepage: http://daniel.haxx.se/trio/
  license: trio.txt

- MT19937
  homepage: http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/emt.html
  license: mt19937.txt

- random number generators
  homepage: http://www.johndcook.com/stand_alone_code.html
  license: public domain

- boost librand
  homepage: http://www.boost.org
  license: boost.txt

- libcerf
  homepage: http://apps.jcns.fz-juelich.de/doku/sc/libcerf
  license: cerf.txt

- cmpfit
  homepage: http://cow.physics.wisc.edu/~craigm/idl/cmpfit.html
  license: cmpfit.txt

- CXFORM
  homepage: http://nssdcftp.gsfc.nasa.gov/selected_software/coordinate_transform
  license: public domain

- FFMPEG
  homepage: http://ffmpeg.mplayerhq.hu
  license: lgpl-2.1.txt

- PortableXDR library part
  homepage: http://people.redhat.com/~rjones/portablexdr/
  license: lgpl-2.1.txt

- PROJ.4
  homepage: https://github.com/OSGeo/proj.4
  licemse: proj4.txt

- geotiff
  homepage: https://github.com/OSGeo/libgeotiff
  license: geotiff.txt

- CIA World DataBank II
  homepage: https://www.evl.uic.edu/pape/data/WDB
  license: public domain

- OpenSSL
  homepage: https://www.openssl.org/
  license: openssl.txt

- librhash
  homepage: https://github.com/rhash/RHash
  license: rhash.txt

- libssh2
  homepage: http://www.libssh2.org/
  license: libssh2.txt

- curl
  homepage: https://curl.haxx.se/
  license: curl.txt

- libpsl
  homepage: https://github.com/rockdaboot/libpsl
  license: psl.txt

- scipy
  homepage: https://scipy.org/
  license: scipy.txt

- uriparser
  homepage: http://uriparser.sourceforge.net/
  license: uriparser.txt

- cacert.pem
  homepage: https://curl.haxx.se/ca/cacert.pem
  license: mpl_2.0.txt

- Adobe Postscript font metrics
  homepage: http://mirrors.ctan.org/fonts/adobe/afm/Adobe-Core35_AFMs-314.tar.gz
  license: adobe_ps_afm.txt

- LittleCMS
  homepage: http://www.littlecms.com/
  license: lcms.txt

- libuuid
  homepage: https://sourceforge.net/projects/libuuid/
  license: uuid.txt

- jansson
  homepage: https://github.com/akheron/jansson
  license: jansson.txt

- apache xerces-c
  homepage: https://xerces.apache.org/
  license: apache.txt

- libarchive
  homepage: https://github.com/libarchive/libarchive
  license: libarchive.txt

- libnsl
  homepage: https://github.com/thkukuk/libnsl/
  license: lgpl-2.1.txt

- fast_float
  homepage: https://github.com/lemire/fast_float
  license: fast_float.txt

- md4c
  homepage: https://github.com/mity/md4c
  license: md4c.txt

- libtirpc
  homepage: git://git.linux-nfs.org/projects/steved/libtirpc.git
  license: libtirpc.txt

- libiconv
  homepage: https://www.gnu.org/software/libiconv/
  license: lgpl-2.1.txt

- libunistring
  homepage: https://www.gnu.org/software/libunistring/
  license: lgpl-3.0.txt

- libidn
  homepage: https://www.gnu.org/software/libidn/
  license: lgpl-2.1.txt

- simdjson
  homepage: https://github.com/simdjson/simdjson
  license: apache.txt

- whereami
  homepage: https://github.com/gpakosz/whereami
  license: whereami.txt
