lash: remove

This has not been maintained upstream since 2009, and it doesn't build
with GCC 15

pkgs/by-name/la/lash/gcc-47.patch

@@ -1,11 +0,0 @@
-diff -rupN liblash/lash.c lash-0.5.4/liblash/lash.c
---- a/liblash/lash.c	2007-03-09 10:34:40.000000000 -0500
-+++ b/liblash/lash.c	2012-07-22 18:17:46.003963521 -0400
-@@ -22,6 +22,7 @@
- #include <string.h>
- #include <strings.h>
- #include <pthread.h>
-+#include <sys/resource.h>
- #include <sys/types.h>
- #include <sys/wait.h>
- #include <sys/socket.h>

pkgs/by-name/la/lash/package.nix

@@ -1,62 +0,0 @@
-{
-  lib,
-  stdenv,
-  fetchurl,
-  alsa-lib,
-  gtk2,
-  libjack2,
-  libuuid,
-  libxml2,
-  makeWrapper,
-  pkg-config,
-  readline,
-}:
-
-stdenv.mkDerivation rec {
-  pname = "lash";
-  version = "0.5.4";
-
-  src = fetchurl {
-    url = "mirror://savannah/lash/${pname}-${version}.tar.gz";
-    sha256 = "05kc4brcx8mncai0rj2gz4s4bsrsy9q8xlnaddf75i0m8jl7snhh";
-  };
-
-  # http://permalink.gmane.org/gmane.linux.redhat.fedora.extras.cvs/822346
-  patches = [
-    ./socket.patch
-    ./gcc-47.patch
-  ];
-
-  nativeBuildInputs = [
-    pkg-config
-    makeWrapper
-  ];
-  buildInputs = [
-    alsa-lib
-    gtk2
-    libjack2
-    libxml2
-    readline
-  ];
-  propagatedBuildInputs =
-    assert libuuid != null;
-    [ libuuid ];
-  NIX_LDFLAGS = "-lm -lpthread -luuid";
-
-  postInstall = ''
-    for i in lash_control lash_panel
-      do wrapProgram "$out/bin/$i" --prefix LD_LIBRARY_PATH ":" "${libuuid}/lib"
-    done
-  '';
-
-  meta = {
-    description = "Linux Audio Session Handler";
-    longDescription = ''
-      Session management system for GNU/Linux audio applications.
-    '';
-    homepage = "https://www.nongnu.org/lash";
-    license = lib.licenses.gpl2Plus;
-    platforms = lib.platforms.linux;
-    maintainers = [ ];
-  };
-}

pkgs/by-name/la/lash/socket.patch

@@ -1,16 +0,0 @@
-Via http://bugs.gentoo.org/show_bug.cgi?id=229603
-
---- lash-0.5.4/liblash/socket.c	2008-06-26 15:20:44.227064193 +0200
-+++ lash-0.5.4/liblash/socket.c	2008-06-26 15:21:18.245063129 +0200
-@@ -20,6 +20,11 @@ 
- 
- #define _POSIX_SOURCE /* addrinfo */
- 
-+#ifdef LASH_BUILD
-+#define _GNU_SOURCE
-+#include "config.h"
-+#endif /* LASH_BUILD */
-+
- #include <stdint.h>
- #include <sys/types.h>
- #include <sys/socket.h>

pkgs/top-level/aliases.nix

@@ -835,6 +835,7 @@ mapAliases {
   languageMachines.uctodata = uctodata; # Added 2025-10-7
   lanzaboote-tool = throw "lanzaboote-tool has been removed due to lack of integration maintenance with nixpkgs. Consider using the Nix expressions provided by https://github.com/nix-community/lanzaboote"; # Added 2025-07-23
   larynx = throw "'larynx' has been renamed to/replaced by 'piper-tts'"; # Converted to throw 2025-10-27
+  lash = throw "'lash' has been removed, as it is unmaintained upstream"; # Added 2026-01-02
   LASzip2 = throw "'LASzip2' has been renamed to/replaced by 'laszip_2'"; # Converted to throw 2025-10-27
   LASzip = throw "'LASzip' has been renamed to/replaced by 'laszip'"; # Converted to throw 2025-10-27
   latinmodern-math = throw "'latinmodern-math' has been renamed to/replaced by 'lmmath'"; # Converted to throw 2025-10-27