secp256k1

commit 07e360a0da43053bff65c81f5e992fb37fa4e996
parent d19b3322ed851e4bc907361c754dc9d93192e77d
Author: Jared Tobin <jared@jtobin.io>
Date:   Mon, 22 Dec 2025 17:27:19 -0330

meta: build hmac-drbg with llvm flag

Doesn't add anything noticeable to performance, but worth doing for
completeness.

Diffstat:
M
flake.lock
 | 
8
++++----
M
flake.nix
 | 
9
+++++++--

2 files changed, 11 insertions(+), 6 deletions(-)
diff --git a/flake.lock b/flake.lock
@@ -122,11 +122,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1750582815,
-        "narHash": "sha256-m9Ynf6rCAGrGU8bPil2apUC5nwPNfJSkak4GOVPj9ok=",
+        "lastModified": 1766436802,
+        "narHash": "sha256-cZBaR5zBpguiusf3/BzjwrMY63FoXDVGuas+e8QyjTc=",
         "ref": "master",
-        "rev": "d49f5c7c03c82d4d8321f2932b19160822715ebc",
-        "revCount": 52,
+        "rev": "c23408f69f64d41c3d5478801bb16c0603b4e43b",
+        "revCount": 53,
         "type": "git",
         "url": "git://git.ppad.tech/hmac-drbg.git"
       },
diff --git a/flake.nix b/flake.nix
@@ -62,7 +62,6 @@
         llvm  = pkgs.llvmPackages_15.llvm;
 
         base16 = ppad-base16.packages.${system}.default;
-        hmac-drbg = ppad-hmac-drbg.packages.${system}.default;
 
         fixed = ppad-fixed.packages.${system}.default;
         fixed-llvm =
@@ -76,10 +75,16 @@
             (hlib.enableCabalFlag sha256 "llvm")
             [ llvm ];
 
+        hmac-drbg = ppad-hmac-drbg.packages.${system}.default;
+        hmac-drbg-llvm =
+          hlib.addBuildTools
+            (hlib.enableCabalFlag hmac-drbg "llvm")
+            [ llvm ];
+
         hpkgs = pkgs.haskell.packages.ghc981.extend (new: old: {
           ppad-base16 = base16;
           ppad-sha256 = sha256-llvm;
-          ppad-hmac-drbg = hmac-drbg;
+          ppad-hmac-drbg = hmac-drbg-llvm;
           ppad-fixed = fixed-llvm;
           ${lib} = new.callCabal2nix lib ./. {
             ppad-base16 = new.ppad-base16;