LLVM-MinGW Distro:https://github.com/hwoy/llvm-mingw.git

Here are the build scripts for my MinGW distro.

You'll need to run them in MSYS2, which you can set up without an installer:

• Go to: https://github.com/msys2/msys2-installer/releases/latest
• Download: msys2-base-x86_64-<RELEASE_DATE>.tar.xz
• Extract it to: C:\Temp\ (any where you want)
• Run: msys2_shell.cmd
• Restart MSYS2 when you're instructed to.
• In MSYS2, repeatedly run pacman -Syuu until you see:

  :: Synchronizing package databases...
   mingw32 is up to date
   mingw64 is up to date
   ucrt64 is up to date
   clang64 is up to date
   msys is up to date
  :: Starting core system upgrade...
   there is nothing to do
  :: Starting full system upgrade...
   there is nothing to do
  

• In MSYS2, run: pacman -Syy mingw-w64-i686-toolchain mingw-w64-x86_64-toolchain
• In MSYS2, run: pacman -Syy mingw-w64-i686-cmake mingw-w64-i686-extra-cmake-modules mingw-w64-x86_64-cmake mingw-w64-x86_64-extra-cmake-modules
• In MSYS2, run: pacman -Syy mingw-w64-i686-ninja mingw-w64-x86_64-ninja
• In MSYS2, run: pacman -Syy mingw-w64-i686-autotools mingw-w64-x86_64-autotools
• In MSYS2, run: pacman -Syy autoconf autogen
• In MSYS2, run: pacman -Syy base-devel compression
• In MSYS2, run: pacman -Syy git (Optional)
• In MSYS2, repeatedly run pacman -Syuu again. Answer Y if you're asked:

  :: Replace pkg-config with msys/pkgconf? [Y/n]
  

Important Notes

The build scripts assume that:

• C:\Temp\msys64\{mingw64 mingw32} contains the compiler and dependecies.
  • This assumption is centralized in 0_append_distro_path{_32}.sh, where it says export X_DISTRO_ROOT=/c/Temp/msys64/{mingw64 mingw32}.
• C:\Temp\MinGW-Base (any where you want) is a based directory.
  • 0_append_distro_path{_32}.sh, where it says export X_BASEDIR=/c/Temp.
• C:\Temp\MinGW-Base\Sources is a working directory.
  • 0_append_distro_path{_32}.sh, where it says export X_SRCDIR=${X_BASEDIR}/Sources.
• C:\Temp\MinGW-Base\Builds is an out put directory.
  • 0_append_distro_path{_32}.sh, where it says export X_BUILDDIR=${X_BASEDIR}/Builds.
• Run INITPROJECT.sh create project directroy.
• Run DOWNLOADALLPKG.sh download source code packages.
• Enter C:\Temp\MinGW-Base\Sources, In MinGW32 run 32.BUILDALL.sh
• Enter C:\Temp\MinGW-Base\Sources, In MinGW64 run 64.BUILDALL.sh

Watthanachai Dueanklang - bosskillerz@gmail.com

Thanks :mstorsjo/llvm-mingw

Thanks :nuwen.net/mingw.html

Thanks :github.com/msys2/MINGW-packages