mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-26 23:54:01 +00:00
347e5f473e
Reduces closure size of cross-compiled binary a bit by not retaining
build-time perl and friends.
Before:
$ nix path-info -Sh $(nix-build -A pkgsCross.ppc64.mc) | unnix
/<<NIX>>/mc-powerpc64-unknown-linux-gnu-4.8.28 273.7M
After:
$ nix path-info -Sh $(nix-build -A pkgsCross.ppc64.mc) | unnix
/<<NIX>>/mc-powerpc64-unknown-linux-gnu-4.8.28 198.6M
111 lines
2.8 KiB
Nix
111 lines
2.8 KiB
Nix
{ lib, stdenv
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, fetchurl
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, buildPackages
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, pkg-config
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, glib
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, gpm
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, file
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, e2fsprogs
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, libX11
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, libICE
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, perl
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, zip
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, unzip
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, gettext
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, slang
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, libssh2
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, openssl
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, coreutils
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, autoreconfHook
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, autoSignDarwinBinariesHook
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# updater only
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, writeScript
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}:
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stdenv.mkDerivation rec {
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pname = "mc";
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version = "4.8.28";
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src = fetchurl {
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url = "https://www.midnight-commander.org/downloads/${pname}-${version}.tar.xz";
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sha256 = "sha256-6ZTZvppxcumsSkrWIQeSH2qjEuZosFbf5bi867r1OAM=";
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};
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patches = [
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# Add support for PERL_FOR_BUILD to fix cross-compilation:
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# https://midnight-commander.org/ticket/4399
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(fetchurl {
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url = "https://midnight-commander.org/raw-attachment/ticket/4399/0001-configure.ac-introduce-PERL_FOR_BUILD.patch";
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hash = "sha256-i4cbg/pner+yPfgmP04DEIvpNDlM9YDca1TNBdhWhwI=";
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})
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];
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nativeBuildInputs = [ pkg-config autoreconfHook unzip ]
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# The preFixup hook rewrites the binary, which invaliates the code
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# signature. Add the fixup hook to sign the output.
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++ lib.optionals (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64) [
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autoSignDarwinBinariesHook
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];
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buildInputs = [
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file
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gettext
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glib
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libICE
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libX11
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libssh2
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openssl
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slang
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zip
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] ++ lib.optionals (!stdenv.isDarwin) [ e2fsprogs gpm ];
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enableParallelBuilding = true;
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configureFlags = [
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# used for vfs helpers at run time:
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"PERL=${perl}/bin/perl"
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# used for .hlp generation at build time:
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"PERL_FOR_BUILD=${buildPackages.perl}/bin/perl"
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# configure arguments have a bunch of build-only dependencies.
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# Avoid their retention in final closure.
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"--disable-configure-args"
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];
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postPatch = ''
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substituteInPlace src/filemanager/ext.c \
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--replace /bin/rm ${coreutils}/bin/rm
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substituteInPlace misc/ext.d/misc.sh.in \
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--replace /bin/cat ${coreutils}/bin/cat
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'';
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postFixup = lib.optionalString (!stdenv.isDarwin) ''
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# libX11.so is loaded dynamically so autopatch doesn't detect it
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patchelf \
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--add-needed ${libX11}/lib/libX11.so \
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$out/bin/mc
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'';
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passthru.updateScript = writeScript "update-mc" ''
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#!/usr/bin/env nix-shell
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#!nix-shell -i bash -p curl pcre common-updater-scripts
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set -eu -o pipefail
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# Expect the text in format of "Current version is: 4.8.27; ...".
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new_version="$(curl -s https://midnight-commander.org/ | pcregrep -o1 'Current version is: (([0-9]+\.?)+);')"
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update-source-version mc "$new_version"
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'';
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meta = with lib; {
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description = "File Manager and User Shell for the GNU Project";
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downloadPage = "https://www.midnight-commander.org/downloads/";
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homepage = "https://www.midnight-commander.org";
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license = licenses.gpl2Plus;
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maintainers = with maintainers; [ sander ];
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platforms = with platforms; linux ++ darwin;
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};
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}
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