1# 2# CDDL HEADER START 3# 4# The contents of this file are subject to the terms of the 5# Common Development and Distribution License (the "License"). 6# You may not use this file except in compliance with the License. 7# 8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9# or http://www.opensolaris.org/os/licensing. 10# See the License for the specific language governing permissions 11# and limitations under the License. 12# 13# When distributing Covered Code, include this CDDL HEADER in each 14# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15# If applicable, add the following below this CDDL HEADER, with the 16# fields enclosed by brackets "[]" replaced with your own identifying 17# information: Portions Copyright [yyyy] [name of copyright owner] 18# 19# CDDL HEADER END 20# 21# 22# Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25# ident "%Z%%M% %I% %E% SMI" 26# 27# build two versions, su and su.static 28# su.static is dynamically linked; the .static suffix is historical. 29 30PROG = su 31ROOTFS_PROG = su.static 32DEFAULTFILES = su.dfl 33 34include ../Makefile.cmd 35 36EMB_PROG = embedded_su 37ROOTEMB_PROG = $(ROOTLIB)/$(EMB_PROG) 38 39PROG_STATIC = $(ROOTSBIN)/$(ROOTFS_PROG) 40 41# set /usr/bin/su to 4555; set /sbin/su.static to 0555 42FILEMODE = 04555 43 44GROUP = sys 45 46$(PROG_STATIC) := FILEMODE = 0555 47 48# A reduced su.static is created, with just enough functionality 49# to satisfy the needs of a single-user login with /usr not mounted. 50# In particular, nss_files.so.1 may be dlopen()'ed at runtime. 51$(ROOTFS_PROG) := LDLIBS += -lbsm -lpam -lsecdb 52 53# The standard su is fully functional. 54$(PROG) := CPPFLAGS += -DDYNAMIC_SU 55$(PROG) := LDLIBS += -lbsm -lpam -lsecdb 56 57LINTFLAGS += -DDYNAMIC_SU 58 59CLOBBERFILES += $(ROOTFS_PROG) $(EMB_PROG) 60 61lint := LDLIBS += -lbsm -lpam -lsecdb 62 63.KEEP_STATE: 64 65all: $(PROG) $(ROOTFS_PROG) $(EMB_PROG) 66 67# install rule for non-setuid /sbin/su.static 68# (exec'd by /sbin/sulogin when booting single user) 69$(ROOTFS_PROG): $(PROG).c 70 $(LINK.c) $(PROG).c -o $@ $(LDLIBS) 71 $(POST_PROCESS) 72 73install: all $(PROG_STATIC) $(ROOTPROG) $(ROOTSBINPROG) \ 74 $(ROOTETCDEFAULTFILES) $(ROOTEMB_PROG) 75 76$(ROOTSBINPROG): $(ROOTPROG) 77 $(RM) $(ROOTSBINPROG); \ 78 $(SYMLINK) ../usr/bin/$(PROG) $(ROOTSBINPROG) 79 80$(ROOTEMB_PROG): 81 $(RM) $(ROOTEMB_PROG); \ 82 $(SYMLINK) ../bin/$(PROG) $(ROOTEMB_PROG) 83 84$(EMB_PROG): 85 $(RM) $(EMB_PROG); \ 86 $(SYMLINK) $(PROG) $(EMB_PROG) 87 88clean: 89 90lint: lint_PROG 91 92include ../Makefile.targ 93