From f1595bd392f0a5751a2e05d2db5b5f502809e7d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johannes=20M=C3=BCller?= <straightshoota@gmail.com>
Date: Wed, 28 Jan 2026 15:42:32 +0100
Subject: [PATCH] crystal_1_19: init at 1.19.1

---
 pkgs/development/compilers/crystal/default.nix | 11 ++++++++++-
 pkgs/top-level/all-packages.nix                |  1 +
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/compilers/crystal/default.nix b/pkgs/development/compilers/crystal/default.nix
index d89d7fa66851..5c24c6649580 100644
--- a/pkgs/development/compilers/crystal/default.nix
+++ b/pkgs/development/compilers/crystal/default.nix
@@ -19,6 +19,7 @@
   llvmPackages_19,
   llvmPackages_20,
   llvmPackages_21,
+  llvmPackages_22,
   makeWrapper,
   openssl,
   pcre2,
@@ -332,5 +333,13 @@ rec {
     doCheck = false;
   };
 
-  crystal = crystal_1_18;
+  crystal_1_19 = generic {
+    version = "1.19.1";
+    sha256 = "sha256-vMS2GJb6c6RvflDSS2EWHsERJ0rvzZMVm50gaTXRs4Y=";
+    binary = binaryCrystal_1_10;
+    llvmPackages = llvmPackages_22;
+    doCheck = false;
+  };
+
+  crystal = crystal_1_19;
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index a9367873dca2..ac75aea042af 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -4033,6 +4033,7 @@ with pkgs;
     crystal_1_16
     crystal_1_17
     crystal_1_18
+    crystal_1_19
     crystal
     ;