# $NetBSD: NetBSD.mk,v 1.21 2006/07/20 20:02:23 jlam Exp $
#
# Variable definitions for the NetBSD operating system.

# Needed for 1.6.1 and earlier due to rpcgen bugs and paths
.if defined(CPP) && ${CPP} == "cpp"
CPP=		/usr/bin/cpp
.endif
ECHO_N?=	${ECHO} -n
IMAKE_MAKE?=	${MAKE}		# program which gets invoked by imake
PKGLOCALEDIR?=	share
PS?=		/bin/ps
RSH?=		/usr/bin/rsh
SU?=		/usr/bin/su
TYPE?=		type				# Shell builtin

.if exists(/usr/sbin/user)
USERADD?=	/usr/sbin/useradd
GROUPADD?=	/usr/sbin/groupadd
.else
USERADD?=	${LOCALBASE}/sbin/useradd
GROUPADD?=	${LOCALBASE}/sbin/groupadd
_USER_DEPENDS=	user>=20000313:../../sysutils/user
.endif

CPP_PRECOMP_FLAGS?=	# unset
DEF_UMASK?=		0022
.if ${OBJECT_FMT} == "ELF"
EXPORT_SYMBOLS_LDFLAGS?=-Wl,-E	# add symbols to the dynamic symbol table
.else
EXPORT_SYMBOLS_LDFLAGS?=-Wl,--export-dynamic
.endif
MOTIF_TYPE_DEFAULT?=	openmotif	# default 2.0 compatible libs type
NOLOGIN?=		/sbin/nologin
.if exists(${LOCALBASE}/sbin/pkg_info)
PKG_TOOLS_BIN?=		${LOCALBASE}/sbin
.else
PKG_TOOLS_BIN?=		/usr/sbin
.endif
ROOT_CMD?=		${SU} - root -c
ROOT_USER?=		root
ROOT_GROUP?=	wheel
ULIMIT_CMD_datasize?=	ulimit -d `ulimit -H -d`
ULIMIT_CMD_stacksize?=	ulimit -s `ulimit -H -s`
ULIMIT_CMD_memorysize?=	ulimit -m `ulimit -H -m`

# imake installs manpages in weird places
# these values from /usr/X11R6/lib/X11/config/NetBSD.cf
IMAKE_MAN_SOURCE_PATH=	man/cat
IMAKE_MANNEWSUFFIX=	0
IMAKE_MAN_SUFFIX=	${IMAKE_MANNEWSUFFIX}
IMAKE_LIBMAN_SUFFIX=	${IMAKE_MANNEWSUFFIX}
IMAKE_KERNMAN_SUFFIX=	${IMAKE_MANNEWSUFFIX}
IMAKE_FILEMAN_SUFFIX=	${IMAKE_MANNEWSUFFIX}
IMAKE_GAMEMAN_SUFFIX=	${IMAKE_MANNEWSUFFIX}
IMAKE_MISCMAN_SUFFIX=	${IMAKE_MANNEWSUFFIX}
IMAKE_MAN_DIR=		${IMAKE_MAN_SOURCE_PATH}1
IMAKE_LIBMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}3
IMAKE_KERNMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}4
IMAKE_FILEMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}5
IMAKE_GAMEMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}6
IMAKE_MISCMAN_DIR=	${IMAKE_MAN_SOURCE_PATH}7
IMAKE_MANINSTALL?=	maninstall catinstall

.if exists(/usr/include/netinet6)
_OPSYS_HAS_INET6=	yes	# IPv6 is standard
.else
_OPSYS_HAS_INET6=	no	# IPv6 is not standard
.endif
_OPSYS_HAS_JAVA=	no	# Java is not standard
_OPSYS_HAS_MANZ=	yes	# MANZ controls gzipping of man pages
_OPSYS_HAS_OSSAUDIO=	yes	# libossaudio is available
_OPSYS_PERL_REQD=		# no base version of perl required
_OPSYS_PTHREAD_AUTO=	no	# -lpthread needed for pthreads
_OPSYS_SHLIB_TYPE=	ELF/a.out	# shared lib type
_PATCH_CAN_BACKUP=	yes	# native patch(1) can make backups
_PATCH_BACKUP_ARG?=	-V simple -b 	# switch to patch(1) for backup suffix
_USE_RPATH=		yes	# add rpath to LDFLAGS

# flags passed to the linker to extract all symbols from static archives.
# this is GNU ld.
_OPSYS_WHOLE_ARCHIVE_FLAG=	-Wl,--whole-archive
_OPSYS_NO_WHOLE_ARCHIVE_FLAG=	-Wl,--no-whole-archive

# for programs which use dlopen()
# not necessary since 1.6 (shared libs are linked against libgcc_pic)
.if !empty(OS_VERSION:M1.5*)
LINK_ALL_LIBGCC_HACK=	-Wl,--whole-archive -lgcc -Wl,--no-whole-archive
.endif

_STRIPFLAG_CC?=		${_INSTALL_UNSTRIPPED:D:U-s}	# cc(1) option to strip
_STRIPFLAG_INSTALL?=	${_INSTALL_UNSTRIPPED:D:U-s}	# install(1) option to strip

.if (${MACHINE_ARCH} == alpha)
DEFAULT_SERIAL_DEVICE?=	/dev/ttyC0
SERIAL_DEVICES?=	/dev/ttyC0 \
			/dev/ttyC1
.elif (${MACHINE_ARCH} == "i386")
DEFAULT_SERIAL_DEVICE?=	/dev/tty00
SERIAL_DEVICES?=	/dev/tty00 \
			/dev/tty01
.elif (${MACHINE_ARCH} == m68k)
DEFAULT_SERIAL_DEVICE?=	/dev/tty00
SERIAL_DEVICES?=	/dev/tty00 \
			/dev/tty01
.elif (${MACHINE_ARCH} == mipsel)
DEFAULT_SERIAL_DEVICE?=	/dev/ttyC0
SERIAL_DEVICES?=	/dev/ttyC0 \
			/dev/ttyC1
.elif (${MACHINE_ARCH} == "sparc")
DEFAULT_SERIAL_DEVICE?=	/dev/ttya
SERIAL_DEVICES?=	/dev/ttya \
			/dev/ttyb
.else
DEFAULT_SERIAL_DEVICE?=	/dev/null
SERIAL_DEVICES?=	/dev/null
.endif

# Add -mieee to CFLAGS and FFLAGS for NetBSD->=1.5V-alpha
.for __tmp__ in 1.5[V-Z] 1.5[A-Z][A-Z]* 1.[6-9]* [2-9].*
.  if ${MACHINE_PLATFORM:MNetBSD-${__tmp__}-alpha} != ""
CFLAGS+=	-mieee
FFLAGS+=	-mieee
.  endif	# MACHINE_PLATFORM
.endfor		# __tmp__

# check for kqueue(2) support, added in NetBSD-1.6J
.if exists(/usr/include/sys/event.h)
PKG_HAVE_KQUEUE=	# defined
.endif

# check for maximum command line length and set it in configure's environment,
# to avoid a test required by the libtool script that takes forever.
_OPSYS_MAX_CMDLEN_CMD=	/sbin/sysctl -n kern.argmax

# If games are to be installed setgid, then SETGIDGAME is set to 'yes'
# (it defaults to 'no' as per defaults/mk.conf).
# Set the group and mode to meaningful values in that case (defaults to
# BINOWN, BINGRP and BINMODE as per defaults/mk.conf).
.if !(empty(SETGIDGAME:M[yY][eE][sS]))
GAMEOWN=		games
GAMEGRP=		games
GAMEMODE=		2555
GAMEDIRMODE=		0775
.endif