bbfbadf327
This reduces diffoscope's closure size from 2470 MiB to 579 MiB by leaving out some less crucial dependencies (like GHC and Free Pascal). These can be re-enabled by turning on enableBloat.
57 lines
2.2 KiB
Nix
57 lines
2.2 KiB
Nix
{ lib, stdenv, fetchgit, pythonPackages, docutils
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, acl, binutils, bzip2, cbfstool, cdrkit, cpio, diffutils, e2fsprogs, file, fpc, gettext, ghc, gnupg1
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, gzip, jdk, libcaca, mono, pdftk, poppler_utils, rpm, sng, sqlite, squashfsTools, unzip, vim, xz
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, enableBloat ? false
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}:
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pythonPackages.buildPythonPackage rec {
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name = "diffoscope-${version}";
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version = "44";
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namePrefix = "";
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src = fetchgit {
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url = "git://anonscm.debian.org/reproducible/diffoscope.git";
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rev = "refs/tags/${version}";
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sha256 = "1sisdmh1bl62b16yfjy9mxxdfzhskrabp0l3pl1kxn7db0c4vpac";
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};
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postPatch = ''
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# Upstream doesn't provide a PKG-INFO file
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sed -i setup.py -e "/'rpm-python',/d"
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'';
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# Still missing these tools: enjarify otool(maybe OS X only) showttf
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# Also these libraries: python3-guestfs
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# FIXME: move xxd into a separate package so we don't have to pull in all of vim.
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propagatedBuildInputs = (with pythonPackages; [ debian libarchive-c python_magic tlsh ]) ++
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[ acl binutils bzip2 cbfstool cdrkit cpio diffutils e2fsprogs file gettext
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gzip libcaca poppler_utils rpm sng sqlite squashfsTools unzip vim xz
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] ++ lib.optionals enableBloat [ jdk ghc fpc gnupg1 pdftk mono ];
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doCheck = false; # Calls 'mknod' in squashfs tests, which needs root
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postInstall = ''
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mkdir -p $out/share/man/man1
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${docutils}/bin/rst2man.py debian/diffoscope.1.rst $out/share/man/man1/diffoscope.1
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'';
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meta = with stdenv.lib; {
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description = "Perform in-depth comparison of files, archives, and directories";
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longDescription = ''
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diffoscope will try to get to the bottom of what makes files or directories
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different. It will recursively unpack archives of many kinds and transform
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various binary formats into more human readable form to compare them. It can
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compare two tarballs, ISO images, or PDF just as easily. The differences can
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be shown in a text or HTML report.
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diffoscope is developed as part of the "reproducible builds" Debian
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project and was formerly known as "debbindiff".
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'';
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homepage = https://wiki.debian.org/ReproducibleBuilds;
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license = licenses.gpl3Plus;
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maintainers = [ maintainers.dezgeg ];
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platforms = platforms.linux;
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};
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}
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