```
1  pacman -s
2  pacman -S
3  pacman -S cmake openvr
4  pacman -S cmake mingw64-w64-openvr
5  pacman -S cmake
6  pacman -sS openvr
7  pacman -S mingw64/mingw-w64-x86_64-openvr
8  pacman -S gcc
9  pacman -S g++
11  pacman -sS qt5
12  pacman -sS qt5
13  pacman -s –
14  pacman -s –mingw-w64-x86_64-qt5
15  pacman -S –mingw-w64-x86_64-qt5
16  pacman -Ss qt5
17  pacman -Ss qt5 | grep "qt5"
18  pacman -S mingw64/mingw-w64-x86_64-qt5
19  pacman -S mingw-w64-x86_64-toolchain
25  history  | grep pacman
```

```
docker build -f Dockerfile.windows --tag vrtest:win --build-arg THREADS=6 .

# openvr lib
cmake -DCMAKE_TOOLCHAIN_FILE=/depends/x86_64-w64-mingw32/share/toolchain.cmake -Bbuild -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/depends/x86_64-w64-mingw32 .

docker run --rm -it -v $PWD:/wowlet -w /wowlet vrtest:win sh -c '/bin/bash'
make depends root=/depends target=x86_64-w64-mingw32 tag=win-x64 -j4
```