SandaruKasa
92 lines
2.6 KiB
Nix
92 lines
2.6 KiB
Nix
{
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lib,
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stdenv,
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fetchurl,
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ncurses,
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pkg-config,
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autoreconfHook,
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# `ps` with systemd support is able to properly report different
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# attributes like unit name, so we want to have it on linux.
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withSystemd ? lib.meta.availableOn stdenv.hostPlatform systemdLibs,
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systemdLibs,
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# procps is mostly Linux-only. Most commands require a running Linux
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# system (or very similar like that found in Cygwin). The one
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# exception is ‘watch’ which is portable enough to run on pretty much
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# any UNIX-compatible system.
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watchOnly ? !(stdenv.hostPlatform.isLinux || stdenv.hostPlatform.isCygwin),
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binlore,
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procps,
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "procps";
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version = "4.0.6";
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# The project's releases are on SF, but git repo on gitlab.
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src = fetchurl {
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url = "mirror://sourceforge/procps-ng/procps-ng-${finalAttrs.version}.tar.xz";
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hash = "sha256-Z76m+8OkKlNaAjDJ6JHl3ftNnTlCLUZWWimQ0azhUhY=";
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};
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outputs = [
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"out"
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"man"
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"dev"
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]
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++ lib.optionals (!watchOnly) [
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"doc"
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];
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buildInputs = [ ncurses ] ++ lib.optionals withSystemd [ systemdLibs ];
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nativeBuildInputs = [
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pkg-config
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autoreconfHook
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];
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makeFlags = [ "usrbin_execdir=$(out)/bin" ] ++ lib.optionals watchOnly [ "src/watch" ];
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enableParallelBuilding = true;
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strictDeps = true;
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__structuredAttrs = true;
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# Too red; 8bit support for fixing https://github.com/NixOS/nixpkgs/issues/275220
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configureFlags = [
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"--disable-modern-top"
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"--enable-watch8bit"
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]
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++ lib.optionals withSystemd [ "--with-systemd" ]
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++ lib.optionals (!stdenv.hostPlatform.isLinux) [ "--disable-pidwait" ] # Requires (Linux-only) `pidfd_open`
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++ lib.optionals stdenv.hostPlatform.isMusl [ "--disable-w" ]
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++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
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"ac_cv_func_malloc_0_nonnull=yes"
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"ac_cv_func_realloc_0_nonnull=yes"
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];
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installPhase = lib.optionalString watchOnly ''
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runHook preInstall
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install -m 0755 -D src/watch $out/bin/watch
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install -m 0644 -D man/watch.1 $out/share/man/man1/watch.1
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runHook postInstall
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'';
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# no obvious exec in documented arguments; haven't trawled source
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# to figure out what exec binlore hits on
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passthru.binlore.out = binlore.synthesize procps ''
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execer cannot bin/{ps,top,free}
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'';
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meta = {
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homepage = "https://gitlab.com/procps-ng/procps";
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description = "Utilities that give information about processes using the /proc filesystem";
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priority = 11; # less than coreutils, which also provides "kill" and "uptime"
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license = lib.licenses.gpl2Plus;
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platforms = lib.platforms.unix;
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maintainers = with lib.maintainers; [ mdaniels5757 ];
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};
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})
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