Simplify DESTDIR

diff --git a/Makefile b/Makefile
index 3a3b05d..f5c7488 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,8 @@
 include config.mk
 
 include config.mk
 

+bindir = ${DESTDIR}${PREFIX}
+mandir = ${DESTDIR}${MANPREFIX}
+

 SRCS = ${PROG}.c
 OBJS = ${SRCS:.c=.o}
 
 SRCS = ${PROG}.c
 OBJS = ${SRCS:.c=.o}
 


@@ -17,13 +20,13 @@ clean:
        -rm ${OBJS} ${PROG}
 
 install: all
        -rm ${OBJS} ${PROG}
 
 install: all

-       mkdir -p ${DESTDIR}${PREFIX}/bin
-       install -m 755 ${PROG} ${DESTDIR}${PREFIX}/bin/${PROG}
-       mkdir -p ${DESTDIR}${MANPREFIX}/man1
-       install -m 644 ${PROG}.1 ${DESTDIR}${MANPREFIX}/man1/${PROG}.1
+       mkdir -p ${bindir}/bin
+       install -m 755 ${PROG} ${bindir}/bin/${PROG}
+       mkdir -p ${mandir}/man1
+       install -m 644 ${PROG}.1 ${mandir}/man1/${PROG}.1

 
 uninstall:
 
 uninstall:

-       rm -f ${DESTDIR}${PREFIX}/bin/${PROG}
-       rm -f ${DESTDIR}${MANPREFIX}/man1/${PROG}.1
+       rm -f ${bindir}/bin/${PROG}
+       rm -f ${mandir}/man1/${PROG}.1

 
 .PHONY: all clean install uninstall
 
 .PHONY: all clean install uninstall