# Files which are generated by perl scripts
-function.h function.cpp: function.pl
- perl function.pl
+$(srcdir)/function.h $(srcdir)/function.cpp: $(srcdir)/function.pl
+ cd $(srcdir) && perl function.pl
-lst.h lst.cpp: container.pl
- perl container.pl lst
+$(srcdir)/lst.h $(srcdir)/lst.cpp: $(srcdir)/container.pl
+ cd $(srcdir) && perl container.pl lst
-exprseq.h exprseq.cpp: container.pl
- perl container.pl exprseq
+$(srcdir)/exprseq.h $(srcdir)/exprseq.cpp: $(srcdir)/container.pl
+ cd $(srcdir) && perl container.pl exprseq
# Force build of headers before compilation
-add.cpp: function.h lst.h exprseq.h
+$(srcdir)/add.cpp: $(srcdir)/function.h $(srcdir)/lst.h $(srcdir)/exprseq.h
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.