feat: Added nix build support

Cargo.lock

@@ -1312,7 +1312,7 @@ dependencies = [
 [[package]]
 name = "mnn-bridge"
 version = "0.1.0"
-source = "git+https://github.com/uttarayan21/mnn-rs?branch=restructure-tensor-type#f972f1eb903d6ae38f1f1c409a01559282f2f036"
+source = "git+https://github.com/uttarayan21/mnn-rs?branch=restructure-tensor-type#456c53307ff551d8cb8e4e380c7febf7c16ba0ab"
 dependencies = [
  "error-stack",
  "mnn",
@@ -1322,7 +1322,7 @@ dependencies = [
 [[package]]
 name = "mnn-sync"
 version = "0.1.0"
-source = "git+https://github.com/uttarayan21/mnn-rs?branch=restructure-tensor-type#f972f1eb903d6ae38f1f1c409a01559282f2f036"
+source = "git+https://github.com/uttarayan21/mnn-rs?branch=restructure-tensor-type#456c53307ff551d8cb8e4e380c7febf7c16ba0ab"
 dependencies = [
  "error-stack",
  "flume",
@@ -1594,6 +1594,8 @@ dependencies = [
 [[package]]
 name = "ort"
 version = "2.0.0-rc.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fa7e49bd669d32d7bc2a15ec540a527e7764aec722a45467814005725bcd721"
 dependencies = [
  "ndarray",
  "ort-sys",
@@ -1604,6 +1606,8 @@ dependencies = [
 [[package]]
 name = "ort-sys"
 version = "2.0.0-rc.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2aba9f5c7c479925205799216e7e5d07cc1d4fa76ea8058c60a9a30f6a4e890"
 dependencies = [
  "pkg-config",
 ]
@@ -1692,9 +1696,9 @@ dependencies = [
 
 [[package]]
 name = "prettyplease"
-version = "0.2.36"
+version = "0.2.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff24dfcda44452b9816fff4cd4227e1bb73ff5a2f1bc1105aa92fb8565ce44d2"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
 dependencies = [
  "proc-macro2",
  "syn",
@@ -2011,9 +2015,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.142"
+version = "1.0.143"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "030fedb782600dcbd6f02d479bf0d817ac3bb40d644745b769d6a96bc3afc5a7"
+checksum = "d401abef1d108fbd9cbaebc3e46611f4b1021f714a0597a71f41ee463f5f4a5a"
 dependencies = [
  "itoa",
  "memchr",

Cargo.toml

@@ -7,9 +7,6 @@ edition = "2024"
 
 [patch."https://github.com/uttarayan21/mnn-rs"]
 mnn = { path = "/Users/fs0c131y/Projects/aftershoot/mnn-rs" }
-[patch.crates-io]
-ort = { path = "/Users/fs0c131y/Projects/ort" }
-
 
 [workspace.dependencies]
 ndarray-image = { path = "ndarray-image" }

flake.nix

@@ -78,6 +78,14 @@
         craneLib = (crane.mkLib pkgs).overrideToolchain stableToolchain;
         craneLibLLvmTools = (crane.mkLib pkgs).overrideToolchain stableToolchainWithLLvmTools;
 
+        ort_static = pkgs.onnxruntime.overrideAttrs (old: {
+          cmakeFlags =
+            old.cmakeFlags
+            ++ [
+              "-Donnxruntime_BUILD_SHARED_LIB=OFF"
+              "-Donnxruntime_BUILD_STATIC_LIB=ON"
+            ];
+        });
         src = let
           filterBySuffix = path: exts: lib.any (ext: lib.hasSuffix ext path) exts;
           sourceFilters = path: type:
@@ -96,25 +104,16 @@
             filter = sourceFilters;
             src = ./.;
           };
-        commonArgs = let
-          ort_static = pkgs.onnxruntime.overrideAttrs (old: {
-            cmakeFlags =
-              old.cmakeFlags
-              ++ [
-                "-Donnxruntime_BUILD_SHARED_LIB=OFF"
-                "-Donnxruntime_BUILD_STATIC_LIB=ON"
-              ];
-          });
-        in
+        commonArgs =
           {
             inherit src;
             pname = name;
             stdenv = p: p.clangStdenv;
             doCheck = false;
             LIBCLANG_PATH = "${pkgs.llvmPackages.libclang.lib}/lib";
-            ORT_LIB_LOCATION = "${ort_static}";
-            ORT_ENV_SYSTEM_LIB_LOCATION = "${ort_static}/lib";
-            # ORT_ENV_PREFER_DYNAMIC_LINK = true;
+            ORT_LIB_LOCATION = "${pkgs.onnxruntime}";
+            ORT_ENV_SYSTEM_LIB_LOCATION = "${pkgs.onnxruntime}/lib";
+            ORT_ENV_PREFER_DYNAMIC_LINK = true;
             nativeBuildInputs = with pkgs; [
               cmake
               pkg-config
@@ -192,6 +191,7 @@
         in {
           "${name}" = pkg;
           default = pkg;
+          onnxruntime = ort_static;
         };
 
         devShells = {