From 0676e83c703a7ec64469e27221149334f701575f Mon Sep 17 00:00:00 2001
From: Gary <gary@pento.net>
Date: Fri, 18 Jul 2025 16:16:56 +1000
Subject: [PATCH 1/4] DEV: Add a script for building on macos-x86_64

---
 libexec/build-macos-x86_64 | 59 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100755 libexec/build-macos-x86_64

diff --git a/libexec/build-macos-x86_64 b/libexec/build-macos-x86_64
new file mode 100755
index 0000000..6e55787
--- /dev/null
+++ b/libexec/build-macos-x86_64
@@ -0,0 +1,59 @@
+#/bin/sh
+
+set -e
+set -u
+
+BASEDIR="${PWD}"
+
+TARGET_PLATFORM=x86_64-darwin
+RUBY_TARGET_PLATFORM=x86_64-darwin
+
+bundle install
+
+RUBY_PLATFORM=$(./libexec/metadata ruby_platform)
+GEM_PLATFORM=$(./libexec/metadata gem_platform)
+GEM_VERSION=$(./libexec/metadata gem_version)
+NODE_VERSION=$(./libexec/metadata node_version)
+LIBV8_VERSION=$(./libexec/metadata libv8_version)
+
+./libexec/download-node $NODE_VERSION
+./libexec/extract-node $NODE_VERSION
+
+# Validate that we have the correct V8 version.
+libv8_version_h=$(./libexec/metadata libv8_version_h)
+if [ "$libv8_version_h" != "$LIBV8_VERSION" ]; then
+  echo "LIBV8 version mismatch: expected $LIBV8_VERSION but found $libv8_version_h"
+  exit 1
+fi
+
+# Build the package.
+./libexec/build-libv8 $NODE_VERSION
+./libexec/build-monolith $NODE_VERSION
+./libexec/inject-libv8 $NODE_VERSION
+
+# Run V8 tests.
+cd test/gtest
+cmake -S . -B build
+cd build
+cmake --build .
+./c_v8_tests
+
+if [ $? -ne 0 ]; then
+  echo "Tests failed."
+  exit 1
+fi
+
+# Build the gem.
+cd "${BASEDIR}"
+bundle exec rake binary
+
+# Test that the gem can be installed and used.
+gem install pkg/libv8-node-$GEM_VERSION-$GEM_PLATFORM.gem
+
+git clone https://github.com/rubyjs/mini_racer.git test/mini_racer --depth 1
+cd test/mini_racer
+ruby -i -ne "\$_ =~ /^\s+LIBV8_NODE_VERSION/ ? print(\"  LIBV8_NODE_VERSION = \\\"$GEM_VERSION\\\"\\n\") : print" lib/mini_racer/version.rb
+ruby -i -ne '$_ =~ /spec.required_ruby_version/ ? "" : print' mini_racer.gemspec
+bundle install
+bundle exec rake compile
+bundle exec rake test
\ No newline at end of file

From 6dcb0dc06aa7805c846c824f58fd03b24010498b Mon Sep 17 00:00:00 2001
From: Gary <gary@pento.net>
Date: Fri, 18 Jul 2025 16:17:52 +1000
Subject: [PATCH 2/4] FIX: V8 tests need linking against CoreFoundation.

---
 test/gtest/CMakeLists.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/test/gtest/CMakeLists.txt b/test/gtest/CMakeLists.txt
index d2360c5..65f160b 100644
--- a/test/gtest/CMakeLists.txt
+++ b/test/gtest/CMakeLists.txt
@@ -39,6 +39,10 @@ if(${system_name} STREQUAL "linux")
 	endif()
 endif()
 
+if(APPLE)
+  find_library(CoreFoundation CoreFoundation)
+endif()
+
 message(STATUS "Detected vendor architecture directory: ${vendor_arch}")
 
 # TODO?: Detect and support ruby-arch builds?
@@ -47,5 +51,7 @@ target_link_libraries(c_v8_tests ${CMAKE_SOURCE_DIR}/../../vendor/v8/${vendor_ar
 # This has to be after the v8 monolith for some build setups.
 target_link_libraries(c_v8_tests dl)
 
+target_link_libraries(c_v8_tests $<$<PLATFORM_ID:Darwin>:${CoreFoundation}>)
+
 include(GoogleTest)
 gtest_discover_tests(c_v8_tests)

From ebdbf8e0f5107e11353fcbc83ac4c89302b1f51a Mon Sep 17 00:00:00 2001
From: Gary <gary@pento.net>
Date: Fri, 18 Jul 2025 16:19:25 +1000
Subject: [PATCH 3/4] FIX: Linting.

---
 libexec/build-macos-x86_64 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libexec/build-macos-x86_64 b/libexec/build-macos-x86_64
index 6e55787..2146662 100755
--- a/libexec/build-macos-x86_64
+++ b/libexec/build-macos-x86_64
@@ -56,4 +56,4 @@ ruby -i -ne "\$_ =~ /^\s+LIBV8_NODE_VERSION/ ? print(\"  LIBV8_NODE_VERSION = \\
 ruby -i -ne '$_ =~ /spec.required_ruby_version/ ? "" : print' mini_racer.gemspec
 bundle install
 bundle exec rake compile
-bundle exec rake test
\ No newline at end of file
+bundle exec rake test

From 1d7bab38dcdfd3cf1d44cde416804dd382dd3223 Mon Sep 17 00:00:00 2001
From: Gary <gary@pento.net>
Date: Fri, 18 Jul 2025 16:27:24 +1000
Subject: [PATCH 4/4] FIX: Remove old copies of mini_racer before trying to
 clone it.

---
 libexec/build-macos-x86_64 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libexec/build-macos-x86_64 b/libexec/build-macos-x86_64
index 2146662..c1cecee 100755
--- a/libexec/build-macos-x86_64
+++ b/libexec/build-macos-x86_64
@@ -50,6 +50,7 @@ bundle exec rake binary
 # Test that the gem can be installed and used.
 gem install pkg/libv8-node-$GEM_VERSION-$GEM_PLATFORM.gem
 
+rm -rf test/mini_racer
 git clone https://github.com/rubyjs/mini_racer.git test/mini_racer --depth 1
 cd test/mini_racer
 ruby -i -ne "\$_ =~ /^\s+LIBV8_NODE_VERSION/ ? print(\"  LIBV8_NODE_VERSION = \\\"$GEM_VERSION\\\"\\n\") : print" lib/mini_racer/version.rb