From 023d6d484e9537798dc0c895f2e77f1bee7b3b77 Mon Sep 17 00:00:00 2001
From: Oscar Higgott <29460323+oscarhiggott@users.noreply.github.com>
Date: Thu, 3 Apr 2025 08:58:58 +0000
Subject: [PATCH] Switch to bzlmod

---
 .bazelrc     |  1 -
 BUILD        |  4 ++--
 MODULE.bazel | 16 ++++++++++++++++
 WORKSPACE    | 43 -------------------------------------------
 4 files changed, 18 insertions(+), 46 deletions(-)
 delete mode 100644 .bazelrc
 create mode 100644 MODULE.bazel
 delete mode 100644 WORKSPACE

diff --git a/.bazelrc b/.bazelrc
deleted file mode 100644
index 50e82d933..000000000
--- a/.bazelrc
+++ /dev/null
@@ -1 +0,0 @@
-common --enable_workspace
\ No newline at end of file
diff --git a/BUILD b/BUILD
index c76555381..da295eb36 100644
--- a/BUILD
+++ b/BUILD
@@ -57,8 +57,8 @@ cc_test(
     data = glob(["data/**"]),
     includes = ["src/"],
     deps = [
-        "@gtest",
-        "@gtest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
         "@stim//:stim_lib",
     ],
 )
diff --git a/MODULE.bazel b/MODULE.bazel
new file mode 100644
index 000000000..cf7dc2c09
--- /dev/null
+++ b/MODULE.bazel
@@ -0,0 +1,16 @@
+module(name = "pymatching", version = "2.2.dev2")
+
+bazel_dep(name = "rules_python", version = "1.3.0")
+bazel_dep(name = "pybind11_bazel", version = "2.13.6")
+
+bazel_dep(name = "googletest", version = "1.16.0")
+
+git = use_repo_rule("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
+git(
+    name = "stim",
+    commit = "1320ad7eac7de34d2e9c70daa44fbc6d84174450",
+    remote = "https://github.com/quantumlib/stim.git",
+)
+
+python = use_extension("@rules_python//python/extensions:python.bzl", "python")
+python.toolchain(python_version = "3.11")
diff --git a/WORKSPACE b/WORKSPACE
deleted file mode 100644
index 12916841d..000000000
--- a/WORKSPACE
+++ /dev/null
@@ -1,43 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-git_repository(
-    name = "stim",
-    commit = "1320ad7eac7de34d2e9c70daa44fbc6d84174450",
-    remote = "https://github.com/quantumlib/stim.git",
-)
-
-http_archive(
-    name = "gtest",
-    sha256 = "353571c2440176ded91c2de6d6cd88ddd41401d14692ec1f99e35d013feda55a",
-    strip_prefix = "googletest-release-1.11.0",
-    urls = ["https://github.com/google/googletest/archive/refs/tags/release-1.11.0.zip"],
-)
-
-http_archive(
-  name = "pybind11_bazel",
-  sha256 = "9df284330336958c837fb70dc34c0a6254dac52a5c983b3373a8c2bbb79ac35e",
-  strip_prefix = "pybind11_bazel-2.13.6",
-  urls = ["https://github.com/pybind/pybind11_bazel/archive/v2.13.6.zip"],
-)
-
-http_archive(
-  name = "pybind11",
-  sha256 = "d0a116e91f64a4a2d8fb7590c34242df92258a61ec644b79127951e821b47be6",
-  build_file = "@pybind11_bazel//:pybind11-BUILD.bazel",
-  strip_prefix = "pybind11-2.13.6",
-  urls = ["https://github.com/pybind/pybind11/archive/v2.13.6.zip"],
-)
-
-http_archive(
-    name = "rules_python",
-    sha256 = "2cc26bbd53854ceb76dd42a834b1002cd4ba7f8df35440cf03482e045affc244",
-    strip_prefix = "rules_python-1.3.0",
-    url = "https://github.com/bazel-contrib/rules_python/releases/download/1.3.0/rules_python-1.3.0.tar.gz",
-)
-
-load("@rules_python//python:repositories.bzl", "py_repositories")
-
-py_repositories()
-
-load("@pybind11_bazel//:build_defs.bzl", "pybind_extension")