From 9bb3e30a4698478c7e77eea0c64ef2da51a73545 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Mon, 27 Sep 2021 17:01:25 +0200
Subject: [PATCH] Fix building $(srcdir)/static

Fixes

  mv: cannot move './static/bootstrap-4.3.1-dist' to './static/bootstrap/bootstrap-4.3.1-dist': Directory not empty

when 'make' is called more than once.
---
 src/root/Makefile.am | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/root/Makefile.am b/src/root/Makefile.am
index 640296b1..163b96e0 100644
--- a/src/root/Makefile.am
+++ b/src/root/Makefile.am
@@ -22,9 +22,11 @@ nobase_hydra_DATA = $(EXTRA_DIST)
 all:
 	mkdir -p $(srcdir)/static/js
 	unzip -u -d $(srcdir)/static $(BOOTSTRAP)
+	rm -rf $(srcdir)/static/bootstrap
 	mv $(srcdir)/static/$(basename $(BOOTSTRAP)) $(srcdir)/static/bootstrap
 	unzip -u -d $(srcdir)/static/js $(FLOT)
 	unzip -u -d $(srcdir)/static $(FONTAWESOME)
+	rm -rf $(srcdir)/static/fontawesome
 	mv $(srcdir)/static/$(basename $(FONTAWESOME)) $(srcdir)/static/fontawesome
 
 install-data-local: $(ZIPS)