206 lines
5.2 KiB
EmacsLisp
206 lines
5.2 KiB
EmacsLisp
# $NetBSD: Makefile.evbsh3.el,v 1.4 2000/02/01 05:25:30 tsutsui Exp $
|
|
|
|
# Makefile for NetBSD
|
|
#
|
|
# This makefile is constructed from a machine description:
|
|
# config machineid
|
|
# Most changes should be made in the machine description
|
|
# /sys/arch/sh3/conf/``machineid''
|
|
# after which you should do
|
|
# config machineid
|
|
# Machine generic makefile changes should be made in
|
|
# /sys/arch/sh3/conf/Makefile.sh3
|
|
# after which config should be rerun for all machines of that type.
|
|
#
|
|
# N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE TO MAKEFILE
|
|
# IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING
|
|
#
|
|
# -DTRACE compile in kernel tracing hooks
|
|
# -DQUOTA compile in file system quotas
|
|
|
|
# DEBUG is set to -g if debugging.
|
|
# PROF is set to -pg if profiling.
|
|
|
|
AR?= ar
|
|
AS?= as
|
|
CC?= cc
|
|
CPP?= cpp
|
|
LD?= ld
|
|
LORDER?=lorder
|
|
MKDEP?= mkdep
|
|
NM?= nm
|
|
RANLIB?=ranlib
|
|
SIZE?= size
|
|
STRIP?= strip
|
|
TSORT?= tsort -q
|
|
|
|
COPTS?= -O2
|
|
|
|
# source tree is located via $S relative to the compilation directory
|
|
.ifndef S
|
|
S!= cd ../../../..; pwd
|
|
.endif
|
|
SH3= $S/arch/sh3
|
|
EVBSH3= $S/arch/evbsh3
|
|
|
|
HAVE_GCC28!= ${CC} --version | egrep "^(2\.8|egcs)" ; echo
|
|
INCLUDES= -I. -I$S/arch -I$S -nostdinc
|
|
CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \
|
|
-Dsh3
|
|
CWARNFLAGS= -Werror -Wall -Wmissing-prototypes -Wstrict-prototypes
|
|
CWARNFLAGS+= -Wpointer-arith -Wno-parentheses
|
|
.if (${HAVE_GCC28} != "")
|
|
CWARNFLAGS+= -Wno-main
|
|
.endif
|
|
CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS}
|
|
AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE
|
|
LINKFLAGS= -e start -Map netbsd.map -T ../../conf/shl.x
|
|
LINKFLAGS2= -e start -Map netbsd2.map -T ../../conf/shl.x.RAM
|
|
LINKFLAGS3= -e start -Map netbsd3.map -T ../../conf/shl.x.ICE
|
|
STRIPFLAGS= --strip-debug
|
|
MACHINE=evbsh3
|
|
MACHINE_ARCH=sh3
|
|
|
|
### find out what to use for libkern
|
|
.include "$S/lib/libkern/Makefile.inc"
|
|
.ifndef PROF
|
|
LIBKERN= ${KERNLIB}
|
|
.else
|
|
LIBKERN= ${KERNLIB_PROF}
|
|
.endif
|
|
|
|
### find out what to use for libcompat
|
|
.include "$S/compat/common/Makefile.inc"
|
|
.ifndef PROF
|
|
LIBCOMPAT= ${COMPATLIB}
|
|
.else
|
|
LIBCOMPAT= ${COMPATLIB_PROF}
|
|
.endif
|
|
|
|
# compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or
|
|
# HOSTED}, and SUFFIX is the file suffix, capitalized (e.g. C for a .c file).
|
|
|
|
NORMAL_C= ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $<
|
|
NORMAL_S= ${CC} ${AFLAGS} ${CPPFLAGS} -c $<
|
|
|
|
%OBJS
|
|
|
|
%CFILES
|
|
|
|
%SFILES
|
|
|
|
# load lines for config "xxx" will be emitted as:
|
|
# xxx: ${SYSTEM_DEP} swapxxx.o
|
|
# ${SYSTEM_LD_HEAD}
|
|
# ${SYSTEM_LD} swapxxx.o
|
|
# ${SYSTEM_LD_TAIL}
|
|
MMEYEROOT=/usr/home/mmEye/root
|
|
SYSTEM_OBJ= locore.o \
|
|
param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT}
|
|
SYSTEM_DEP= Makefile ${SYSTEM_OBJ}
|
|
SYSTEM_LD_HEAD= rm -f $@
|
|
SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@.out '$${SYSTEM_OBJ}' vers.o; \
|
|
${LD} ${LINKFLAGS} -o $@.out ${SYSTEM_OBJ} vers.o
|
|
SYSTEM_LD_TAIL= @echo ${LD} ${LINKFLAGS2} -o $@2.out '$${SYSTEM_OBJ}' vers.o; \
|
|
${LD} ${LINKFLAGS2} -o $@2.out ${SYSTEM_OBJ} vers.o swapnetbsd.o ; \
|
|
${LD} ${LINKFLAGS3} -o $@3.out ${SYSTEM_OBJ} vers.o swapnetbsd.o ; \
|
|
cp $@.out $@; ${STRIP} $@ ; \
|
|
${SIZE} $@; chmod 755 $@ ; \
|
|
echo ${OBJCOPY} -O srec $@.out $@.s; ${OBJCOPY} -O srec $@.out $@.s
|
|
|
|
|
|
|
|
DEBUG?=
|
|
.if ${DEBUG} == "-g"
|
|
LINKFLAGS+= -X
|
|
SYSTEM_LD_TAIL+=; \
|
|
echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \
|
|
echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \
|
|
${STRIP} ${STRIPFLAGS} -o $@ $@.gdb
|
|
.else
|
|
LINKFLAGS+=
|
|
.endif
|
|
|
|
%LOAD
|
|
|
|
assym.h: $S/kern/genassym.sh ${EVBSH3}/evbsh3/genassym.cf
|
|
sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \
|
|
< ${EVBSH3}/evbsh3/genassym.cf > assym.h.tmp && \
|
|
mv -f assym.h.tmp assym.h
|
|
|
|
param.c: $S/conf/param.c
|
|
rm -f param.c
|
|
cp $S/conf/param.c .
|
|
|
|
param.o: param.c Makefile
|
|
${NORMAL_C}
|
|
|
|
ioconf.o: ioconf.c
|
|
${NORMAL_C}
|
|
|
|
newvers: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP}
|
|
sh $S/conf/newvers.sh
|
|
${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c
|
|
|
|
|
|
__CLEANKERNEL: .USE
|
|
@echo "${.TARGET}ing the kernel objects"
|
|
rm -f eddep *netbsd netbsd netbsd.gdb tags *.[io] [a-z]*.s \
|
|
[Ee]rrs linterrs makelinks assym.h.tmp assym.h
|
|
|
|
__CLEANDEPEND: .USE
|
|
rm -f .depend
|
|
|
|
clean: __CLEANKERNEL
|
|
|
|
cleandir: __CLEANKERNEL __CLEANDEPEND
|
|
|
|
lint:
|
|
@lint -hbxncez -Dvolatile= ${CPPFLAGS} -UKGDB \
|
|
${SH3}/sh3/Locore.c ${CFILES} \
|
|
ioconf.c param.c | \
|
|
grep -v 'static function .* unused'
|
|
|
|
tags:
|
|
@echo "see $S/kern/Makefile for tags"
|
|
|
|
links:
|
|
egrep '#if' ${CFILES} | sed -f $S/conf/defines | \
|
|
sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink
|
|
echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \
|
|
sort -u | comm -23 - dontlink | \
|
|
sed 's,../.*/\(.*.o\),rm -f \1; ln -s ../GENERIC/\1 \1,' > makelinks
|
|
sh makelinks && rm -f dontlink
|
|
|
|
SRCS= ${EVBSH3}/evbsh3/locore.s \
|
|
param.c ioconf.c ${CFILES} ${SFILES}
|
|
depend: .depend
|
|
.depend: ${SRCS} assym.h param.c
|
|
${MKDEP} ${AFLAGS} ${CPPFLAGS} ${EVBSH3}/evbsh3/locore.s
|
|
${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES}
|
|
sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${CFLAGS} \
|
|
${CPPFLAGS} < ${EVBSH3}/evbsh3/genassym.cf
|
|
@sed -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >> .depend
|
|
@rm -f assym.dep
|
|
|
|
dependall: depend all
|
|
|
|
|
|
# depend on root or device configuration
|
|
autoconf.o conf.o: Makefile
|
|
|
|
# depend on network or filesystem configuration
|
|
uipc_proto.o vfs_conf.o: Makefile
|
|
|
|
# depend on maxusers
|
|
machdep.o: Makefile
|
|
|
|
# depend on CPU configuration
|
|
locore.o machdep.o: Makefile
|
|
|
|
|
|
locore.o: ${EVBSH3}/evbsh3/locore.s assym.h
|
|
${NORMAL_S}
|
|
|
|
%RULES
|