adojos

Git For Windows (GitBash) Pacman Installation

The 'Git for Windows' by default does not come with MSYS2 package manager called 'Pacman' and hence it is a limited version or subset of the MSYS2. Also the bash which supplied wih 'Git for Windows' is not a full version of bash hence does not provide for full Linux environment.

However you can get package manager support inside 'Git for Windows' in following ways :

1. Install full MSYS2 and build Git for Windows yourself (Most git users don't require all packages and MSYS2)
2. Install Git for Windows SDK (heavy & consumes around 3-5 Gb space)
3. Use a hack to merge the MSYS2 Pacman packages with your existing Git for Windows installation

d-plaindoux

#[macro_export]
macro_rules! foreach {
    ($a:ident <- ($e:expr) if ($cond:expr) yield $result:expr) => {{
        $e.filter(|$a| $cond).map(|$a| $result)
    }};
    ($a:ident <- ($e:expr) yield $result:expr) => {{
        $e.map(|$a| $result)
    }};
    ($a:ident <- ($e:expr) $($r:tt)+) => {{
        $e.flat_map(|$a| foreach!($($r)+))

d-plaindoux

#[macro_export]
macro_rules! comprehension {
    (($expr:expr) | $id:ident <- ($range:expr) if $cond:expr) => {{
        let mut result = Vec::default();

        for $id in $range {
            if $cond {
                result.push($expr);
            }
        }