From fdd64ce4046dc2986d3699144fc781057f08095b Mon Sep 17 00:00:00 2001
From: Donovan Glover <donovan@dglover.co>
Date: Thu, 13 Feb 2025 08:30:36 -0500
Subject: [PATCH] crystal_1_2: drop

---
 pkgs/development/compilers/crystal/default.nix | 9 ---------
 pkgs/top-level/aliases.nix                     | 1 +
 pkgs/top-level/all-packages.nix                | 1 -
 3 files changed, 1 insertion(+), 10 deletions(-)

diff --git a/pkgs/development/compilers/crystal/default.nix b/pkgs/development/compilers/crystal/default.nix
index a0aa47a88151..9e2a97ebdb8c 100644
--- a/pkgs/development/compilers/crystal/default.nix
+++ b/pkgs/development/compilers/crystal/default.nix
@@ -10,7 +10,6 @@
 , git
 , gmp
 , hostname
-, libatomic_ops
 , libevent
 , libiconv
 , libxml2
@@ -265,14 +264,6 @@ rec {
     };
   };
 
-  crystal_1_2 = generic {
-    version = "1.2.2";
-    sha256 = "sha256-nyOXhsutVBRdtJlJHe2dALl//BUXD1JeeQPgHU4SwiU=";
-    binary = binaryCrystal_1_2;
-    llvmPackages = llvmPackages_13;
-    extraBuildInputs = [ libatomic_ops ];
-  };
-
   crystal_1_7 = generic {
     version = "1.7.3";
     sha256 = "sha256-ULhLGHRIZbsKhaMvNhc+W74BwNgfEjHcMnVNApWY+EE=";
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 1f24eadb8713..fa47b49da074 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -248,6 +248,7 @@ mapAliases {
   cpp-ipfs-api = cpp-ipfs-http-client; # Project has been renamed. Added 2022-05-15
   crispyDoom = crispy-doom; # Added 2023-05-01
   crossLibcStdenv = stdenvNoLibc; # Added 2024-09-06
+  crystal_1_2 = throw "'crystal_1_2' has been removed as it is obsolete and no longer used in the tree. Consider using 'crystal' instead"; # Added 2025-02-13
   clash-geoip = throw "'clash-geoip' has been removed. Consider using 'dbip-country-lite' instead."; # added 2024-10-19
   clash-verge = throw "'clash-verge' has been removed, as it was broken and unmaintained. Consider using 'clash-verge-rev' or 'clash-nyanpasu' instead"; # Added 2024-09-17
   clasp = clingo; # added 2022-12-22
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7d8c1b340cbf..f01960f08dee 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5706,7 +5706,6 @@ with pkgs;
   };
 
   inherit (darwin.apple_sdk_11_0.callPackage ../development/compilers/crystal { })
-    crystal_1_2
     crystal_1_7
     crystal_1_8
     crystal_1_9