From: Stuart Prescott <stuart@debian.org>
Date: Sun, 9 Nov 2025 18:15:55 +1100
Subject: Fix Makefiles

---
 Makefile      | 26 +++++++++++++-------------
 test/Makefile | 12 ++++++------
 2 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/Makefile b/Makefile
index 953c1d9..86448eb 100644
--- a/Makefile
+++ b/Makefile
@@ -1,16 +1,16 @@
 all:
-	cd test;$(MAKE)
-	cd examples;$(MAKE)
-	cd gallery;$(MAKE)
-	cd manual;$(MAKE)
-	cd faq;$(MAKE)
-	cd www/png;$(MAKE)
-	cd www;$(MAKE)
+	$(MAKE) -C test
+	$(MAKE) -C examples
+	$(MAKE) -C gallery
+	$(MAKE) -C manual
+	$(MAKE) -C faq
+	$(MAKE) -C www/png
+	$(MAKE) -C www
 
 clean:
-	cd examples;$(MAKE) clean
-	cd gallery;$(MAKE) clean
-	cd manual;$(MAKE) clean
-	cd faq;$(MAKE) clean
-	cd www/png;$(MAKE) clean
-	cd www;$(MAKE) clean
+	$(MAKE) -C examples clean
+	$(MAKE) -C gallery clean
+	$(MAKE) -C manual clean
+	$(MAKE) -C faq clean
+	$(MAKE) -C www/png clean
+	$(MAKE) -C www clean
diff --git a/test/Makefile b/test/Makefile
index 04b7188..d47dec1 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -5,18 +5,18 @@ PYTHON ?= python3
 all:unit functional svg doctest
 
 clean:
-	cd functional; $(MAKE) clean
-	cd svg; $(MAKE) clean
+	$(MAKE) -C functional clean
+	$(MAKE) -C svg clean
 
 unit:
-	cd unit; $(PYTHON) test.py
+	cd unit && $(PYTHON) test.py
 
 functional:
-	cd functional; $(MAKE)
+	$(MAKE) -C functional
 
 svg:
-	cd svg; $(MAKE)
+	$(MAKE) -C svg
 
 doctest:
-	cd ../manual; $(MAKE) doctest
+	$(MAKE) -C ../manual doctest
 
