gexec (0.4-1) direct (non packaging) changes

--- gexec-0.4.orig/Makefile
+++ gexec-0.4/Makefile
@@ -7,7 +7,7 @@
 main: gexec
 gexec: autocomp.o gexec.o
 	$(CC) autocomp.o gexec.o -o gexec $(LIBS) $(INCS) $(FLAGS)
-	strip gexec
+
 gexec.o: gexec.c
 	$(CC) -c gexec.c $(INCS) $(FLAGS)
 autocomp.o: autocomp.c autocomp.h
@@ -16,5 +16,5 @@
 	-rm gexec
 	-rm *.o
 install:
-	-cp gexec /usr/local/bin
-	-cp gexec.1 /usr/local/man/man1/
+	install -m755 -D gexec $(DESTDIR)/usr/bin/gexec
+	install -m644 -D gexec.1 $(DESTDIR)/usr/share/man/man1/gexec.1