Author: Laszlo Kajan <lkajan@rostlab.org>
Description: safer recursive make calls
Forwarded: http://lists.alioth.debian.org/pipermail/debian-med-packaging/2012-September/017323.html
Forwarded-Comment: Upstream was bcc'd on forwarded email.
--- a/apps/Makefile
+++ b/apps/Makefile
@@ -17,7 +17,7 @@
 	$(MAKE) target "TARGET=$@"
 
 target: 
-	cd concavity; $(MAKE) $(TARGET)
+	cd concavity && $(MAKE) $(TARGET)
 
 
 
--- a/Makefile
+++ b/Makefile
@@ -20,8 +20,8 @@
 	$(MAKE) target "TARGET=$@"
 
 target: 
-	cd pkgs; $(MAKE) $(TARGET)
-	cd apps; $(MAKE) $(TARGET)
+	cd pkgs && $(MAKE) $(TARGET)
+	cd apps && $(MAKE) $(TARGET)
 
 
 
--- a/pkgs/Makefile
+++ b/pkgs/Makefile
@@ -21,19 +21,19 @@
 
 ifeq ("$(KERN)","Darwin")
 target: 
-	cd RNBasics; $(MAKE) $(TARGET)
-	cd R2Shapes; $(MAKE) $(TARGET)
-	cd R3Shapes; $(MAKE) $(TARGET)
-	cd R3Graphics; $(MAKE) $(TARGET)
-	cd PDB; $(MAKE) $(TARGET)
+	cd RNBasics && $(MAKE) $(TARGET)
+	cd R2Shapes && $(MAKE) $(TARGET)
+	cd R3Shapes && $(MAKE) $(TARGET)
+	cd R3Graphics && $(MAKE) $(TARGET)
+	cd PDB && $(MAKE) $(TARGET)
 else
 target: 
-	cd RNBasics; $(MAKE) $(TARGET)
-	cd R2Shapes; $(MAKE) $(TARGET)
-	cd R3Shapes; $(MAKE) $(TARGET)
-	cd R3Graphics; $(MAKE) $(TARGET)
-	cd PDB; $(MAKE) $(TARGET)
-	cd freeglut; $(MAKE) $(TARGET)
+	cd RNBasics && $(MAKE) $(TARGET)
+	cd R2Shapes && $(MAKE) $(TARGET)
+	cd R3Shapes && $(MAKE) $(TARGET)
+	cd R3Graphics && $(MAKE) $(TARGET)
+	cd PDB && $(MAKE) $(TARGET)
+	cd freeglut && $(MAKE) $(TARGET)
 endif
 
 
