1 files changed, 21 insertions, 0 deletions
diff --git a/target/clang-asan.rb b/target/clang-asan.rb
new file mode 100644
index 000000000..e693332c2
--- /dev/null
+++ b/target/clang-asan.rb
@@ -0,0 +1,21 @@
+MRuby::Build.new do |conf|
+  toolchain :clang
+  # include the GEM box
+  conf.gembox 'default'
+
+  # C compiler settings
+  conf.cc do |cc|
+    cc.flags << "-fsanitize=address,undefined"
+    cc.include_paths = ["#{root}/include"]
+  end
+
+  # Linker settings
+  conf.linker do |linker|
+    linker.flags << "-fsanitize=address,undefined"
+  end
+
+  # Turn on `enable_debug` for better debugging
+  enable_debug
+  conf.enable_bintest
+  conf.enable_test
+end