secp256k1

commit 7cf2b51a5937c51442ef521ab9c4700c74e5a02d
parent c4298dbf4b18e93aaa12d8f77a16fb3801fbe32e
Author: Jared Tobin <jared@jtobin.io>
Date:   Wed, 13 Mar 2024 16:46:13 +0400

meta: fitting out project skeleton

Diffstat:
M
flake.nix
 | 
18
++++++++++--------
A
lib/Crypto/Secp256k1.hs
 | 
2
++
M
ppad-secp256k1.cabal
 | 
3
++-

3 files changed, 14 insertions(+), 9 deletions(-)
diff --git a/flake.nix b/flake.nix
@@ -14,20 +14,20 @@
         pkgs = import nixpkgs { inherit system; };
         hlib = pkgs.haskell.lib;
 
-        hpkgs = pkgs.haskell.packages.ghc964;
-        # hpkgs = pkgs.haskell.packages.ghc964.override {
-        #   overrides = new: old: {
-        #     ${lib} = old.callCabal2nix lib ./. {};
-        #   };
-        # };
+        hpkgs = pkgs.haskell.packages.ghc964.override {
+          overrides = new: old: {
+            ${lib} = old.callCabal2nix lib ./. {};
+          };
+        };
 
+        cc    = pkgs.stdenv.cc;
         ghc   = hpkgs.ghc;
         cabal = hpkgs.cabal-install;
       in
         {
-          # packages.${lib} = hpkgs.${lib};
+          packages.${lib} = hpkgs.${lib};
 
-          # defaultPackage = self.packages.${system}.${lib};
+          defaultPackage = self.packages.${system}.${lib};
 
           devShells.default = hpkgs.shellFor {
             packages = p: [
@@ -35,6 +35,7 @@
 
             buildInputs = [
               cabal
+              cc
             ];
 
             inputsFrom = builtins.attrValues self.packages.${system};
@@ -42,6 +43,7 @@
             shellHook = ''
               PS1="[${lib}] \w$ "
               echo "entering ${system} shell, using"
+              echo "cc:    $(${cc}/bin/cc --version)"
               echo "ghc:   $(${ghc}/bin/ghc --version)"
               echo "cabal: $(${cabal}/bin/cabal --version)"
             '';
diff --git a/lib/Crypto/Secp256k1.hs b/lib/Crypto/Secp256k1.hs
@@ -0,0 +1,2 @@
+module Crypto.Secp256k1 where
+
diff --git a/ppad-secp256k1.cabal b/ppad-secp256k1.cabal
@@ -23,6 +23,7 @@ library
   hs-source-dirs:   lib
   ghc-options:
       -Wall
-  -- exposed-modules:
+  exposed-modules:
+      Crypto.Secp256k1
   build-depends:
       base