From 7267967a9ec19b852bc2d87326e1a0dc5eedb215 Mon Sep 17 00:00:00 2001
From: "mark a. foltz" <mfoltz@chromium.org>
Date: Thu, 5 Feb 2026 08:29:44 -0800
Subject: [PATCH] Adds a Makefile to improve Bikeshed quality of life

---
 Makefile | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 Makefile

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..30f26f2
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,23 @@
+# make         Generate index.html from index.bs
+# make lint    Check index.bs for warnings and errors
+# make watch   Regenerate index.html after any change to index.bs
+
+LOCAL_BIKESHED := $(shell command -v bikeshed 2> /dev/null)
+
+index.html: index.bs
+ifndef LOCAL_BIKESHED
+	curl https://api.csswg.org/bikeshed/ -f -F file=@$< >$@;
+else
+	bikeshed spec
+endif
+
+ifdef LOCAL_BIKESHED
+.PHONY: lint watch
+
+lint: index.bs
+	bikeshed --print=plain --dry-run --force spec --line-numbers $<
+
+watch: index.bs
+	@echo 'Browse to file://${PWD}/index.html'
+	bikeshed --print=plain watch $<
+endif  # LOCAL_BIKESHED