Did you mean mingw?
mingw64-libyaml - MinGW YAML 1.1 parser and emitter written in C
mingw64-libzonedetect - MinGW Windows libzonedetect library
mingw64-binutils - Cross-compiled version of binutils for the Win64 environment
mingw64-filesystem - MinGW cross compiler base filesystem and environment for the win64 target
mingw64-nsis - Nullsoft Scriptable Install System - win64
mingw64-angleproject - Almost Native Graphics Layer Engine for Win64
mingw64-antlr - Static Version of the MinGW Windows ANTLR C++ run-time library
mingw64-atk - MinGW Windows Atk library
mingw64-atkmm - MinGW Windows C++ interface for the ATK library
mingw64-biblesync - A MinGW build of the biblesync library
mingw64-boost - MinGW Windows Boost C++ library for the win64 target
mingw64-brotli - MinGW port of Lossless compression algorithm
mingw64-bsdcat - MinGW package for bsdcat utility
mingw64-bsdcpio - MinGW package for bsdcpio utility
mingw64-bsdtar - MinGW package for bsdtar utility
mingw64-libarchive - MinGW package for handling streaming archive formats
mingw64-cairo - MinGW Windows Cairo library
mingw64-cairomm - MinGW Windows C++ API for the cairo graphics library
mingw64-cfitsio - MinGW Windows CFITSIO library
mingw64-clucene - MinGW build of a C++ port of Lucene