45 lines
1.3 KiB
Nix
45 lines
1.3 KiB
Nix
{ lib, stdenv, fetchFromGitHub, libtiff, fpc }:
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stdenv.mkDerivation rec {
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pname = "deskew";
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version = "1.30";
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src = fetchFromGitHub {
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owner = "galfar";
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repo = pname;
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rev = "v${version}";
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hash = "sha256-xghVOEMkQ/mXpOzJqMaT3SII7xneMNoFqRlqjtzmDnA=";
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};
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nativeBuildInputs = [ fpc ];
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buildInputs = [ libtiff ];
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buildPhase = ''
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runHook preBuild
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patchShebangs ./Scripts
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# Deskew insists on using dlopen to load libtiff, we insist it links against it.
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sed -i -e 's/{$DEFINE DYNAMIC_DLL_LOADING}//' Imaging/LibTiff/LibTiffDynLib.pas
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sed -i -e 's/if LibTiffDynLib\.LoadTiffLibrary then//' Imaging/LibTiff/ImagingTiffLib.pas
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# Make sure libtiff is in the RPATH, so that Nix can find and track the runtime dependency
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export NIX_LDFLAGS="$NIX_LDFLAGS -rpath ${lib.getLib libtiff}/lib"
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pushd Scripts && ./compile.sh && popd
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runHook postBuild
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'';
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installPhase = ''
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runHook preInstall
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install -Dt $out/bin Bin/deskew
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runHook postInstall
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'';
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meta = with lib; {
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description = "A command line tool for deskewing scanned text documents";
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homepage = "https://galfar.vevb.net/deskew";
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license = with licenses; [ mit mpl11 ];
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maintainers = with maintainers; [ryantm];
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platforms = platforms.all;
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};
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}
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