From ee50bd35f3d529d588dd48eb1173c388bf326b29 Mon Sep 17 00:00:00 2001
From: Seth Parker <csparker247@gmail.com>
Date: Sat, 27 Jun 2026 00:51:48 +0200
Subject: [PATCH] educelab-libcore 0.3.0-rc.1 (new formula)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 Formula/educelab-libcore.rb | 52 +++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 Formula/educelab-libcore.rb

diff --git a/Formula/educelab-libcore.rb b/Formula/educelab-libcore.rb
new file mode 100644
index 0000000..ce22dd7
--- /dev/null
+++ b/Formula/educelab-libcore.rb
@@ -0,0 +1,52 @@
+class EducelabLibcore < Formula
+  desc "C++ library of types and utilities shared across EduceLab projects"
+  homepage "https://github.com/educelab/libcore"
+  url "https://github.com/educelab/libcore/archive/refs/tags/v0.3.0-rc.1.tar.gz"
+  sha256 "a8b9a6625db695acad1a1a8779839152204edc70a9fd0074b1c5d04cf69d1a44"
+  license "GPL-3.0-or-later"
+  head "https://github.com/educelab/libcore.git", branch: "develop"
+
+  depends_on "cmake" => [:build, :test]
+
+  def install
+    system "cmake", "-S", ".", "-B", "build",
+                    "-DEDUCE_CORE_BUILD_DOCS=OFF",
+                    "-DEDUCE_CORE_BUILD_EXAMPLES=OFF",
+                    "-DEDUCE_CORE_BUILD_TESTS=OFF",
+                    *std_cmake_args
+    system "cmake", "--build", "build"
+    system "cmake", "--install", "build"
+  end
+
+  test do
+    (testpath/"test.cpp").write <<~EOS
+      #include <educelab/core/Version.hpp>
+      #include <educelab/core/types/Vec.hpp>
+      #include <iostream>
+
+      using namespace educelab;
+
+      auto main() -> int {
+        Vec3f a{1, 0, 0};
+        Vec3f b{0, 1, 0};
+        auto c = a.cross(b);
+        if (c[0] != 0 || c[1] != 0 || c[2] != 1) {
+          return 1;
+        }
+        std::cout << core::ProjectInfo::NameAndVersion() << std::endl;
+        return 0;
+      }
+    EOS
+    (testpath/"CMakeLists.txt").write <<~EOS
+      cmake_minimum_required(VERSION 3.15)
+      project(test CXX)
+      find_package(EduceLabCore REQUIRED)
+      add_executable(test test.cpp)
+      target_link_libraries(test educelab::core)
+    EOS
+    system "cmake", "-S", testpath, "-B", "build",
+                    "-DCMAKE_PREFIX_PATH=#{prefix}"
+    system "cmake", "--build", "build"
+    system "./build/test"
+  end
+end