#
# Copyright 1996 1995 by Open Software Foundation, Inc.   
#              All Rights Reserved 
#  
# Permission to use, copy, modify, and distribute this software and 
# its documentation for any purpose and without fee is hereby granted, 
# provided that the above copyright notice appears in all copies and 
# that both the copyright notice and this permission notice appear in 
# supporting documentation. 
#  
# OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE 
# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
# FOR A PARTICULAR PURPOSE. 
#  
# IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR 
# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 
# LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT, 
# NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION 
# WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 
#
#
# pmk1.1

#
#  This special makefile marks the top of the source tree.  Several
#  builtin make variables are defined based upon the location of this
#  file and the subdirectory within this tree where make was invoked.
#
# Veritas/Vista uses covcc as the front end to the standard compiler
# to provide Branch Flow Analysis.  This switch is set by defining the
# VISTA flags.
#

.if defined(VISTA)
VISTA_FLAGS?=-@xCSthm -o cov3.o
.if defined(VISTA_LIST)
BASE_CC?=listgen ${VISTA_FLAGS} ${VISTA_ENV} ${VISTA_ARGS} -- -B${_GCC_EXEC_PREFIX_} ${GLINE}
HOST_CC?=listgen ${VISTA_FLAGS} ${VISTA_ENV} ${VISTA_ARGS} --
.else
BASE_CC?=covcc ${VISTA_FLAGS} ${VISTA_ENV} ${VISTA_ARGS} -z ${_GCC_EXEC_PREFIX_}gcc -- -B${_GCC_EXEC_PREFIX_} ${GLINE}
HOST_CC?=covcc ${VISTA_FLAGS} ${VISTA_ENV} ${VISTA_ARGS} -z cc --
.endif
.endif


.MAKEFLAGS: -r

.if !empty(.TARGETS:Msetup_*)

CCTYPE=host
CENV+=-D_BLD -I. -I${EXPORTBASE}/usr/include
MDENV+=-I${EXPORTBASE}/usr/include -I/usr/include
TOOLS=${SOURCEBASE:H}/tools/${target_machine}/hostbin
NO_STARTFILES=

.endif

.if defined(OBJECTDIR)
MAKEOBJDIR=${OBJECTDIR}
.endif

.if defined(SOURCEDIR)
MAKESRCDIRPATH=${SOURCEDIR}
.endif

.if defined(CROSS_MACHINE)
.if !make(setup_all)
MACHINE=${CROSS_MACHINE}
CENV+=-Ui386 -U__i386 -U__i386__
MIGENV+=-Ui386 -U__i386 -U__i386__ -D${CROSS_MACHINE}
LIBDIRS+=${${CROSS_MACHINE}_${OBJECT_FORMAT}_LIBDIRS}
.endif
.endif
