ifndef TOPDIR
-TOPDIR = `pwd`/..
+TOPDIR = $(shell pwd)/..
endif
include $(TOPDIR)/Makefile.conf
ifndef TOPDIR
-TOPDIR = `pwd`/..
+TOPDIR = $(shell pwd)/..
endif
include $(TOPDIR)/Makefile.conf
###########################
ifndef TOPDIR
-TOPDIR = `pwd`/..
+TOPDIR = $(shell pwd)/..
endif
include $(TOPDIR)/Makefile.conf
ifndef TOPDIR
-TOPDIR = `pwd`/..
+TOPDIR = $(shell pwd)/..
endif
include $(TOPDIR)/Makefile.conf
ifndef TOPDIR
-TOPDIR = `pwd`/..
+TOPDIR = $(shell pwd)/..
endif
include $(TOPDIR)/Makefile.conf