1 2echo Current build setup CC="%CC%" PLATFORM="%PLATFORM%" TARGET="%TARGET%" 3 4if %CC% == VC2015 call "%ProgramFiles(x86)%\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" %PLATFORM% 5if %CC% == VC2017 call "%ProgramFiles(x86)%\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvarsall.bat" %PLATFORM% 6if %CC% == VC2019 call "%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvarsall.bat" %PLATFORM% 7if %CC% == MinGW set PATH=%PATH%;C:\msys64\mingw64\bin 8 9rem check compiler version 10if %CC% == MinGW g++ -v 11if not %CC% == MinGW cl 12 13appveyor DownloadFile https://github.com/mozilla/sccache/releases/download/%SCCACHE_VERSION%/sccache-%SCCACHE_VERSION%-x86_64-pc-windows-msvc.tar.gz 14tar -xf sccache-%SCCACHE_VERSION%-x86_64-pc-windows-msvc.tar.gz 15 16appveyor DownloadFile http://download.qt.io/official_releases/jom/jom.zip -FileName jom.zip 177z e jom.zip 18 19set PATH=%PATH%;sccache-%SCCACHE_VERSION%-x86_64-pc-windows-msvc 20