#	$NetBSD: Makefile,v 1.56 2012/05/30 21:54:23 sjg Exp $
#	@(#)Makefile	5.2 (Berkeley) 12/28/90

#	$Id: Makefile.in,v 1.164 2012/06/20 22:44:26 sjg Exp $

PROG=	bmake
SRCS=	arch.c buf.c compat.c cond.c dir.c for.c hash.c job.c main.c \
	make.c parse.c str.c suff.c targ.c trace.c var.c util.c 
SRCS+=  strlist.c
SRCS+=  make_malloc.c
SRCS+=	lstAppend.c lstAtEnd.c lstAtFront.c lstClose.c lstConcat.c \
	lstDatum.c lstDeQueue.c lstDestroy.c lstDupl.c lstEnQueue.c \
	lstFind.c lstFindFrom.c lstFirst.c lstForEach.c lstForEachFrom.c \
	lstInit.c lstInsert.c lstIsAtEnd.c lstIsEmpty.c lstLast.c \
	lstMember.c lstNext.c lstOpen.c lstRemove.c lstReplace.c lstSucc.c
SRCS += lstPrev.c

# you can use this Makefile if you have an earlier version of bmake.
prefix= @prefix@
srcdir= @srcdir@
CC?= @CC@

# Base version on src date
MAKE_VERSION= 20120620
MACHINE=@machine@
MACHINE_ARCH=@machine_arch@
DEFAULT_SYS_PATH = @default_sys_path@

CFLAGS+= -D_PATH_DEFSYSPATH=\"${DEFAULT_SYS_PATH}\"
CFLAGS+= -I. -I${srcdir} @DEFS@ @CPPFLAGS@ ${XDEFS} -DMAKE_NATIVE
CFLAGS+= ${CFLAGS_${.TARGET:T}} 
CFLAGS+= ${COPTS.${.ALLSRC:M*.c:T:u}}
COPTS.main.c+= "-DMAKE_VERSION=\"${MAKE_VERSION}\""
LDFLAGS= @LDFLAGS@
LIBOBJS= @LIBOBJS@
LDADD= @LIBS@

.if !empty(LIBOBJS)
SRCS+= ${LIBOBJS:T:.o=.c}
.endif

USE_META ?= @use_meta@
.if ${USE_META} != "no"
SRCS+=	meta.c
CPPFLAGS+= -DUSE_META
FILEMON_H ?= @filemon_h@
.if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h"
COPTS.meta.c += -DHAVE_FILEMON_H -I${FILEMON_H:H}
.endif
.endif

.PATH:	${srcdir}
.PATH:	${srcdir}/lst.lib

OS!= uname -s
ARCH!= uname -p 2>/dev/null || uname -m

# list of OS's which are derrived from BSD4.4
isBSD44= NetBSD FreeBSD OpenBSD DragonFly

.if ${OS} == "NetBSD"
# Don't set these for anyone else since we don't know what the effect may be.
# On FreeBSD WARNS=2 sets a bunch of -W flags that make does not handle.
WFORMAT= 1
WARNS=4
.NOPATH: bmake.cat1
.if make(install) && exists(${DESTDIR}/usr/share/doc)
SUBDIR=	PSD.doc
.endif
.endif

.if empty(isBSD44:M${OS})
# XXX not sure if we still want this given that configure
# lets us force or not the definition of MACHINE.
CFLAGS_main.o+= "-DFORCE_MACHINE=\"${MACHINE}\""
MANTARGET=cat
INSTALL?=${srcdir}/install-sh
.if (${MACHINE} == "sun386")
# even I don't have one of these anymore :-)
CFLAGS+= -DPORTAR
.elif (${MACHINE} != "sunos")
SRCS+= sigcompat.c
CFLAGS+= -DSIGNAL_FLAGS=SA_RESTART
.endif
.endif
.if defined(.MAKE.LEVEL)
.if make(obj) || make(clean)
SUBDIR+= unit-tests
.endif
.endif

# many systems use gcc these days
CC_IS_GCC=@GCC@
.if ${CC_IS_GCC} == "yes"
# problem with gcc3
CFLAGS_var.o+= -Wno-cast-qual
.endif

CFLAGS_main.o+= "-D@force_machine@MACHINE=\"${MACHINE}\"" "-DMACHINE_ARCH=\"${MACHINE_ARCH}\""

EXTRACT_MAN=no

MAN=${PROG}.1
.if (${PROG} != "make")
${MAN}:	make.1
	@echo making ${PROG}.1
	@sed -e 's/^.Nx/NetBSD/' -e '/^.Nm/s/make/${PROG}/' -e '/^.Sh HISTORY/,$$d' ${srcdir}/make.1 > $@
	@(echo ".Sh HISTORY"; \
	echo ".Nm"; \
	echo "is derived from NetBSD"; \
	echo ".Xr make 1 ."; \
	echo It uses autoconf to facilitate portability to other platforms.) >> $@

.endif

.if !empty(isBSD44:M${OS})
.if "${OS}" != "NetBSD" 
MAN1=${MAN}
.endif
MANTARGET?=man
.endif

MANTARGET?= cat
MANDEST?= ${MANDIR}/${MANTARGET}1

.if ${MANTARGET} == "cat"
_mfromdir=${srcdir}
.endif

.if exists(${srcdir}/../Makefile.inc)
.include "${srcdir}/../Makefile.inc"
.endif
.-include <bsd.prog.mk>
# sigh, FreeBSD at least includes bsd.subdir.mk via bsd.obj.mk
# so the inclusion below, results in complaints about re-defined
# targets.  For NetBSD though we need to explicitly include it.
.if defined(.MAKE.LEVEL)
.if defined(SUBDIR) && !target(${SUBDIR:[1]})
.-include <bsd.subdir.mk>
.endif
.endif

CPPFLAGS+= -DMAKE_NATIVE
COPTS.var.c += -Wno-cast-qual
COPTS.job.c += -Wno-format-nonliteral
COPTS.parse.c += -Wno-format-nonliteral
COPTS.var.c += -Wno-format-nonliteral

# Force these
BINDIR= ${prefix}/bin
MANDIR= ${prefix}/man

arch.o:	config.h
# make sure that MAKE_VERSION gets updated.
main.o: ${SRCS} ${MAKEFILE}

MK?=${prefix}/share/mk
MKSRC?=@mksrc@
INSTALL?=${srcdir}/install-sh

beforeinstall:
	test -d ${DESTDIR}${BINDIR} || ${INSTALL} -m 775 -d ${DESTDIR}${BINDIR}
	test -d ${DESTDIR}${MANDEST} || ${INSTALL} -m 775 -d ${DESTDIR}${MANDEST}

# latest version of *.mk includes an installer.
# you should not need to  set USE_OS
install-mk:
.if exists(${MKSRC}/install-mk)
	test -d ${DESTDIR}${MK} || ${INSTALL} -m 775 -d ${DESTDIR}${MK}
	${MKSRC}/install-mk -v -m 644 ${DESTDIR}${MK} ${USE_OS}
.else
	@echo need to unpack mk.tar.gz under ${srcdir} or set MKSRC; false
.endif

.ifdef TOOLDIR
# this is a native netbsd build, 
# use libutil rather than the local emalloc etc.
CPPFLAGS+= -DUSE_EMALLOC
LDADD+=-lutil
DPADD+=${LIBUTIL}
.endif

# A simple unit-test driver to help catch regressions
accept test:
	cd ${.CURDIR}/unit-tests && MAKEFLAGS= ${.MAKE} -r -m / TEST_MAKE=${TEST_MAKE:U${.OBJDIR}/${PROG:T}} ${.TARGET}