From 9c27a59a1c4c22e8ce18a607e45801e1d17f09b0 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Thu, 26 Feb 2026 20:07:50 -0500
Subject: [PATCH] GNUmakefile.mjo: add SAGE_LISTINGS (not the DSTS) to SRCS

We want to rebuild the PDF if the listing files change. In theory that
will also cause the DSTS (*.sage.py files) to change, but the PDF
really depends on the source listings that presumably are included in
the document.
---
 GNUmakefile.mjo | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/GNUmakefile.mjo b/GNUmakefile.mjo
index 177837d..54e2d44 100644
--- a/GNUmakefile.mjo
+++ b/GNUmakefile.mjo
@@ -73,10 +73,10 @@ MJOTEXPATHS = $(shell kpsewhich $(MJOTEX))
 SRCS += $(MJOTEXPATHS)
 endif
 ifdef SAGE_LISTINGS
+SRCS += $(SAGE_LISTINGS)
 SAGE_LISTING_DSTS = $(patsubst %.listing,\
                                $(BUILDDIR)/%.sage.py,\
                                $(SAGE_LISTINGS))
-SRCS += $(SAGE_LISTING_DSTS)
 endif
 
 ifdef INDICES
-- 
2.51.0