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diff --git a/derivation.nix b/derivation.nix
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+{ pkgs ? import <nixpkgs> {},
+ stdenv ? pkgs.stdenv,
+ lib ? pkgs.lib,
+ ldc ? null,
+ dcompiler ? pkgs.ldc,
+ dub ? pkgs.dub
+}:
+assert dcompiler != null;
+with (
+ with lib;
+ let
+ filterDub = name: type: let baseName = baseNameOf (toString name); in ! ( # filter function to remove the .dub package folder from src
+ type == "directory" && baseName == ".dub"
+ );
+ targetOf = package: "${package.targetPath or "."}/${package.targetName or package.name}";
+ # remove reference to build tools and library sources
+ disallowedReferences = deps: [ dcompiler dub ];
+ removeExpr = refs: ''remove-references-to ${lib.concatMapStrings (ref: " -t ${ref}") refs}'';
+ in {
+ mkDubDerivation = lib.makeOverridable ({
+ src,
+ nativeBuildInputs ? [],
+ dubJSON ? src + "/dub.json",
+ passthru ? {},
+ package ? lib.importJSON dubJSON,
+ ...
+ } @ attrs: stdenv.mkDerivation (attrs // {
+ pname = package.name;
+ nativeBuildInputs = [ dcompiler dub pkgs.removeReferencesTo ] ++ nativeBuildInputs;
+ disallowedReferences = disallowedReferences deps;
+ passthru = passthru // {
+ inherit dub dcompiler pkgs;
+ };
+ src = lib.cleanSourceWith {
+ filter = filterDub;
+ src = lib.cleanSource src;
+ };
+ preFixup = ''
+ find $out/bin -type f -exec ${removeExpr (disallowedReferences deps)} '{}' + || true
+ '';
+ buildPhase = ''
+ runHook preBuild
+ HOME="$PWD"
+ DFLAGS="-O2 -inline"
+ for DC_ in dmd ldmd2 gdmd; do
+ echo "- check for D compiler $DC_"
+ DC=$(type -P $DC_ || echo "")
+ if [ ! "$DC" == "" ]; then
+ break
+ fi
+ done
+ if [ "$DC" == "" ]; then
+ exit "Error: could not find D compiler"
+ fi
+ echo "$DC_ used as D compiler to build $pname"
+ dub build --compiler=$DC --build=release --combined --skip-registry=all
+ runHook postBuild
+ '';
+ checkPhase = ''
+ runHook preCheck
+ HOME="$PWD"
+ dub test --combined --skip-registry=all
+ runHook postCheck
+ '';
+ installPhase = ''
+ runHook preInstall
+ mkdir -p $out/bin
+ cp -r "${targetOf package}" $out/bin
+ #cp -rv "${targetOf package}" $out/spine-markup-samples/.
+ #cp -rv ./markup $out/spine-markup-samples/.
+ runHook postInstall
+ '';
+ #postInstall= ''
+ # cp -rv ./markup $out/spine-markup-samples/.
+ #'';
+ meta = lib.optionalAttrs (package ? description) {
+ description = package.description;
+ } // attrs.meta or {};
+ } // lib.optionalAttrs (!(attrs ? version)) {
+ name = package.name; # use name from dub.json, unless pname and version are specified
+ }));
+ }
+);
+mkDubDerivation rec {
+ pname = "spine";
+ version = "0.12.0";
+ zipfile = "spine-0.12.0-tag-0.11.2.r107.gf89a107.tar.gz";
+ src = fetchTarball {
+ #url = "file:///home/ralph/grotto/repo/git.repo/projects/doc-reform/code/software/tarball/${pname}-${version}.tar.gz";
+ #url = "file:///home/ralph/grotto/repo/git.repo/projects/doc-reform/code/software/spine/tarballGitHEAD/${pname}-${version}.tar.gz";
+ #sha256 = "sha256:0000000000000000000000000000000000000000000000000000";
+ url = "file:///home/ralph/grotto/repo/git.repo/projects/doc-reform/code/software/tarball/spine-0.12.0-tag-0.11.2.r107.gf89a107.tar.gz";
+ sha256 = "sha256:03dr7dn7kq6arw4ry7qar13iqmi1caw70imfjwi8qr7g2j4mnk2q";
+ };
+ nativeBuildInputs = with pkgs; [ dub ldc ];
+ buildInputs = with pkgs; [
+ nixVersions.unstable #nixFlakes
+ sqlite
+ ];
+ meta = with pkgs.lib; {
+ description = "A sisu like parser & document generator";
+ longDescription = ''
+ A sisu like parser & document generator
+ '';
+ homepage = "https://sisudoc.org";
+ license = licenses.agpl3Plus;
+ platforms = platforms.linux;
+ maintainers = [ "RalphAmissah" ];
+ };
+}