# $OpenBSD: Makefile.hppa64,v 1.3 2006/07/27 05:58:11 miod Exp $ # Makefile for OpenBSD # # This makefile is constructed from a machine description: # config machineid # Most changes should be made in the machine description # /sys/arch/hppa64/conf/``machineid'' # after which you should do # config machineid # Machine generic makefile changes should be made in # /sys/arch/hppa64/conf/Makefile.hppa64 # 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. .include MKDEP?= mkdep SIZE?= size STRIP?= strip # source tree is located via $S relative to the compilation directory .ifndef S S!= cd ../../../..; pwd .endif HPPA= $S/arch/hppa64 INCLUDES= -I. -I$S/arch -I$S -nostdinc CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ -Dhppa64 CWARNFLAGS= -Werror -Wall -Wstrict-prototypes -Wno-uninitialized \ -Wno-format -Wno-main \ -Wstack-larger-than-2047 CMACHFLAGS= -fno-stack-protector -fno-builtin-log -fno-builtin-printf \ -fno-builtin-snprintf -fno-builtin-vsnprintf COPTS?= -Os -mpa-risc-2-0 -mno-space-regs -mdisable-fpregs CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} ${CMACHFLAGS} ${PIPE} AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE LINKFLAGS= -X -T ${HPPA}/conf/ld.script -Ttext 80000 --warn-common STRIPFLAGS= -g -x .if ${IDENT:M-DDDB} != "" CFLAGS+= -fno-omit-frame-pointer .endif HOSTCC?= ${CC} HOSTED_CPPFLAGS=${CPPFLAGS:S/^-nostdinc$//} HOSTED_CFLAGS= ${CFLAGS} # this line must be there because libkern needs assym.h generated early depend:: .NOTMAIN .depend ### find out what to use for libkern .include "$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 $< HOSTED_C= ${HOSTCC} ${HOSTED_CFLAGS} ${HOSTED_CPPFLAGS} -c $< %OBJS %CFILES %SFILES SYSTEM_OBJ= locore.o param.o ioconf.o ${OBJS} \ ${LIBKERN} ${LIBCOMPAT} ${LIBSPMATH} SYSTEM_DEP= Makefile ${SYSTEM_OBJ} SYSTEM_LD_HEAD= @rm -f $@ SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o; \ ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ DEBUG?= .if ${DEBUG} == "-g" SYSTEM_LD_TAIL+=; \ echo mv $@ $@.gdb; rm -f $@.gdb; mv $@ $@.gdb; \ echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \ ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb .else LINKFLAGS+= -S .endif %LOAD assym.h: $S/kern/genassym.sh ${HPPA}/hppa64/genassym.cf Makefile sh $S/kern/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \ < ${HPPA}/hppa64/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 clean:: rm -f eddep *bsd bsd.map bsd.gdb tags *.[io] [a-z]*.s \ [Ee]rrs linterrs makelinks assym.h lint: @lint -hbxncez -DGENERIC -Dvolatile= ${CPPFLAGS} -UKGDB \ ${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= ${HPPA}/hppa64/locore.S \ param.c ioconf.c ${CFILES} ${SFILES} .depend: ${SRCS} assym.h param.c ${MKDEP} ${AFLAGS} ${CPPFLAGS} ${HPPA}/hppa64/locore.S ${MKDEP} -a ${CFLAGS} ${CPPFLAGS} param.c ioconf.c ${CFILES} -if test -n "${SFILES}"; then \ ${MKDEP} -a ${AFLAGS} ${CPPFLAGS} ${SFILES}; \ fi sh $S/kern/genassym.sh ${MKDEP} -f assym.dep ${CFLAGS} \ ${CPPFLAGS} < ${HPPA}/hppa64/genassym.cf @sed -e 's/.*\.o:.* /assym.h: /' < assym.dep >> .depend @rm -f assym.dep # 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 assym.h machdep.o: Makefile # depend on CPU configuration locore.o machdep.o trap.o: Makefile locore.o: ${HPPA}/hppa64/locore.S assym.h ${NORMAL_S} fpemu.o: assym.h # The install target can be redefined by putting a # install-kernel-${MACHINE_NAME} target into /etc/mk.conf MACHINE_NAME!= uname -n install: install-kernel-${MACHINE_NAME} .if !target(install-kernel-${MACHINE_NAME}}) install-kernel-${MACHINE_NAME}: rm -f /obsd ln /bsd /obsd cp bsd /nbsd mv /nbsd /bsd .endif %RULES