Makefile

   1 #       $OpenBSD: Makefile,v 1.9 2014/01/13 01:41:00 tedu Exp $
   2 #
   3 # Copyright 2015 Nathan Holstein
   4
   5 SRCS=   parse.y doas.c
   6
   7 PROG=   doas
   8 MAN=    doas.1 doas.conf.5
   9
  10 BINOWN= root
  11 BINGRP= wheel
  12 BINMODE=4511
  13
  14 COPTS+= -Wall -Wextra -Werror -pedantic -std=c11
  15 CFLAGS+= -I${CURDIR} -I${CURDIR}/libopenbsd ${COPTS}
  16 LDFLAGS+= -lpam
  17
  18 BINDIR?=/usr/bin
  19 MANDIR?=/usr/share/man
  20
  21 default: ${PROG}
  22
  23 OPENBSD:=reallocarray.c strtonum.c execvpe.c setresuid.c \
  24         auth_userokay.c setusercontext.c explicit_bzero.c
  25 OPENBSD:=$(addprefix libopenbsd/,${OPENBSD:.c=.o})
  26 libopenbsd.a: ${OPENBSD}
  27         ${AR} -r $@ $?
  28
  29 OBJS:=${SRCS:.y=.c}
  30 OBJS:=${OBJS:.c=.o}
  31
  32 ${PROG}: ${OBJS} libopenbsd.a
  33         ${CC} ${CFLAGS} ${LDFLAGS} $^ -o $@
  34
  35 .%.chmod: %
  36         cp $< $@
  37         chmod ${BINMODE} $@
  38         chown ${BINOWN}:${BINGRP} $@
  39
  40 ${BINDIR}/${PROG}: .${PROG}.chmod
  41         mv $< $@
  42
  43 install: ${BINDIR}/${PROG}
  44
  45 clean:
  46         rm -f libopenbsd.a
  47         rm -f ${OPENBSD}
  48         rm -f ${OBJS}
  49         rm -f ${PROG}
  50
  51 .PHONY: default clean install
  52 .INTERMEDIATE: .${PROG}.chmod