mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-25 03:17:13 +00:00
c6a1412132
Adding a D Programming Language Compiler Wrapper tool that runs and caches D programs. This is an alternative to the existing `rdmd` tool. It's a rewrite that leverages a new compiler feature that allows it to run the compiler once instead of having to run it twice like `rdmd` does. I decided to create a new tool rather than trying to support both older and new compilers in the same tool. It also introduces new features like "Source Compiler Directives" which allow D Language source files to contain compiler configuration such as import paths, environment variables, etc.
50 lines
1.2 KiB
Nix
50 lines
1.2 KiB
Nix
{stdenv, lib, fetchFromGitHub, ldc ? null, dcompiler ? ldc }:
|
|
|
|
assert dcompiler != null;
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "rund";
|
|
version = "1.0.0";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "dragon-lang";
|
|
repo = pname;
|
|
rev = "v${version}";
|
|
sha256 = "10x6f1nn294r5qnpacrpcbp348dndz5fv4nz6ih55c61ckpkvgcf";
|
|
};
|
|
|
|
buildInputs = [ dcompiler ];
|
|
buildPhase = ''
|
|
for candidate in dmd ldmd2 gdmd; do
|
|
echo Checking for DCompiler $candidate ...
|
|
dc=$(type -P $candidate || echo "")
|
|
if [ ! "$dc" == "" ]; then
|
|
break
|
|
fi
|
|
done
|
|
if [ "$dc" == "" ]; then
|
|
exit "Error: could not find a D compiler"
|
|
fi
|
|
echo Using DCompiler $candidate
|
|
$dc -I=$src/src -i -run $src/make.d build --out $NIX_BUILD_TOP
|
|
'';
|
|
|
|
doCheck = true;
|
|
checkPhase = ''
|
|
$NIX_BUILD_TOP/rund make.d test
|
|
'';
|
|
|
|
installPhase = ''
|
|
mkdir -p $out/bin
|
|
mv $NIX_BUILD_TOP/rund $out/bin
|
|
'';
|
|
|
|
meta = with stdenv.lib; {
|
|
description = "A compiler-wrapper that runs and caches D programs";
|
|
homepage = https://github.com/dragon-lang/rund;
|
|
license = lib.licenses.boost;
|
|
maintainers = with maintainers; [ jonathanmarler ];
|
|
platforms = stdenv.lib.platforms.unix;
|
|
};
|
|
}
|