gdmd: init at 0.1.0-unstable-2024-05-30

--- a/dmd-script

+++ b/dmd-script

@@ -72,7 +72,7 @@ my @run_args;

 # for the target prefix.

 basename($0) =~ m/^(.*-)?g?dmd(-.*)?$/;

 my $target_prefix = $1?$1:"";

-my $gdc_dir = abs_path(dirname($0));

+my $gdc_dir = "@gdc_dir@";

 my $gdc = File::Spec->catfile( $gdc_dir, $target_prefix . "gdc" . ($2?$2:""));

 sub osHasEXE() {

{

  lib,

  stdenvNoCC,

  fetchFromGitHub,

  substituteAll,

  gdc,

  perl,

}:

stdenvNoCC.mkDerivation {

  pname = "gdmd";

  version = "0.1.0-unstable-2024-05-30";

  src = fetchFromGitHub {

    owner = "D-Programming-GDC";

    repo = "gdmd";

    rev = "dc0ad9f739795f3ce5c69825efcd5d1d586bb013";

    hash = "sha256-Sw8ExEPDvGqGKcM9VKnOI6MGgXW0tAu51A90Wi4qrRE=";

  };

  patches = [

    (substituteAll {

      src = ./0001-gdc-store-path.diff;

      gdc_dir = "${gdc}/bin";

    })

  ];

  buildInputs = [

    gdc

    perl

  ];

  installFlags = [

    "DESTDIR=$(out)"

    "prefix="

  ];

  preInstall = ''

    install -d $out/bin $out/share/man/man1

  '';

  meta = {

    description = "Wrapper for GDC that emulates DMD's command line";

    homepage = "https://gdcproject.org";

    license = lib.licenses.gpl3Plus;

    platforms = lib.platforms.all;

    maintainers = with lib.maintainers; [ jtbx ];

    mainProgram = "gdmd";

  };

}