From 63a9ef331f5761410255e5f0f2177111c719e3ac Mon Sep 17 00:00:00 2001
From: Kévin Le Gouguec <kevin.legouguec@gmail.com>
Date: Sun, 15 Mar 2020 17:16:00 +0100
Subject: Generate indices for folders without READMEs

---
 repo/www/Makefile | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'repo/www/Makefile')

diff --git a/repo/www/Makefile b/repo/www/Makefile
index 8f5bb2a..e7d5184 100644
--- a/repo/www/Makefile
+++ b/repo/www/Makefile
@@ -18,14 +18,19 @@ include $(dependencies)
 $(dependencies): make-deps.py $(text_folders)
 	python3 $< "$(TEXT_FILES)" $(OUT_DIR)
 
-site: $(pages)
+site: $(pages) $(autoindices)
 
 $(page_folders):
 	mkdir -p $@
 
-%.html:
+$(pages):
 	pandoc -s $< -o $@
 
+# ⚠ When tweaking this rule, check whether it still works for the
+#   top-level index.html, i.e. when there is no top-level README.
+$(autoindices): $(OUT_DIR)%/index.html: $(TOP_DIR)% make-index.py | $(OUT_DIR)%
+	python3 make-index.py "$(TEXT_FILES)" "$(*:/%=%)" $(OUT_DIR)
+
 clean:
 	-rm $(dependencies)
 	-rm -r $(OUT_DIR)
-- 
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