make build the default

Makefile

@@ -19,14 +19,14 @@ LDFLAGS      += -B ${BUILDID}
 BUILD_DATE   ?= `date +%FT%T%z`
 LDFLAGS      += -X main.BUILD_DATE=${BUILD_DATE}
 
-clean:
-	-rm -r ${WRKDIR}
-
 build: clean
 	mkdir -p ${WRKDIR}
 	GOOS=${GOOS} CGO_ENABLED=false go build -ldflags="${LDFLAGS}" -o ${WRKDIR}/moncheck ${PKGNAME}/cmd/moncheck
 	GOOS=${GOOS} CGO_ENABLED=false go build -ldflags="${LDFLAGS}" -o ${WRKDIR}/monwork ${PKGNAME}/cmd/monwork
 
+clean:
+	-rm -r ${WRKDIR}
+
 install: build
 	install -d -m 0755 ${DESTDIR}${bindir}
 	install -d -m 0755 ${DESTDIR}${sysconfdir}