Makefile.booters revision 1.85
1 # $NetBSD: Makefile.booters,v 1.85 2011/06/20 06:52:37 mrg Exp $ 2 3 .include <bsd.own.mk> 4 5 STRIPFLAG= 6 BINMODE=444 7 8 LIBCRT0= # nothing 9 LIBCRTBEGIN= # nothing 10 LIBCRTEND= # nothing 11 LIBC= # nothing 12 13 # Make sure we override any optimization options specified by the 14 # user. 15 .if defined(HAVE_GCC) 16 .if ${MACHINE_ARCH} == "x86_64" 17 CPUFLAGS= -m32 18 .else 19 CPUFLAGS= -march=i386 -mtune=i386 20 .endif 21 .endif 22 COPTS= ${OPT_SIZE.${ACTIVE_CC}} 23 24 I386_STAND_DIR?= $S/arch/i386/stand 25 26 .PATH: ${I386_STAND_DIR}/lib 27 28 ROMSTART= start_rom.o 29 GENPROMDIR= ${I386_STAND_DIR}/genprom 30 GENPROMOBJDIR!= cd ${GENPROMDIR} && ${PRINTOBJDIR} 31 GENPROM= ${GENPROMOBJDIR}/genprom 32 33 .PATH: ${I386_STAND_DIR}/lib/crt/dos 34 DOSSTART= start_dos.o doscommain.o 35 36 .PATH: ${I386_STAND_DIR}/lib/crt/pxe 37 PXESTART= start_pxe.o 38 39 CPPFLAGS+= -nostdinc -I${.OBJDIR} -I$S -I${I386_STAND_DIR}/lib -I$S/lib/libsa 40 CPPFLAGS+= -D_STANDALONE 41 LDFLAGS+= -nostdlib 42 43 # XXX 44 .if ${MACHINE_ARCH} == "x86_64" 45 CPPFLAGS+=-m32 46 LDFLAGS+=-Wl,-m,elf_i386 47 LIBKERN_ARCH=i386 48 KERNMISCMAKEFLAGS="LIBKERN_ARCH=i386" 49 .endif 50 51 CLEANFILES+= ${STARTFILE} vers.c ${BASE}.list 52 SRCS+= vers.c 53 54 CLEANFILES+= machine x86 55 56 .if !make(obj) && !make(clean) && !make(cleandir) 57 .BEGIN: 58 -rm -f machine && ln -s $S/arch/i386/include machine 59 -rm -f x86 && ln -s $S/arch/x86/include x86 60 .ifdef LIBOBJ 61 -rm -f lib && ln -s ${LIBOBJ}/lib lib 62 mkdir -p ${LIBOBJ}/lib 63 .endif 64 .endif 65 66 ### find out what to use for libkern 67 KERN_AS= library 68 .include "${S}/lib/libkern/Makefile.inc" 69 LIBKERN= ${KERNLIB} 70 71 ### find out what to use for libz 72 Z_AS= library 73 .include "${S}/lib/libz/Makefile.inc" 74 LIBZ= ${ZLIB} 75 76 ### find out what to use for libsa 77 SA_AS= library 78 SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes" 79 .include "${S}/lib/libsa/Makefile.inc" 80 LIBSA= ${SALIB} 81 82 ### find out what to use for libi386 83 I386DIR= ${I386_STAND_DIR}/lib 84 .include "${I386DIR}/Makefile.inc" 85 LIBI386= ${I386LIB} 86 87 cleandir distclean: .WAIT cleanlibdir 88 89 cleanlibdir: 90 -rm -rf lib 91 92 LDFLAGS+=-Wl,-M -Wl,-e,start # -N does not work properly. 93 94 LIBLIST=${LIBI386} ${LIBSA} ${LIBZ} ${LIBSA} ${LIBKERN} ${LIBI386} ${LIBSA} 95 96 vers.c: ${VERSIONFILE} ${SOURCES} ${S}/conf/newvers_stand.sh 97 ${HOST_SH} ${S}/conf/newvers_stand.sh ${VERSIONFILE} x86 ${NEWVERSWHAT} 98 99 CLEANFILES+= ${BASE}.sym 100 ${BASE}.sym: ${STARTFILE} ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBI386} 101 ${_MKTARGET_LINK} 102 ${CC} -o ${BASE}.sym ${LDFLAGS} -Wl,-Ttext,${RELOC} \ 103 ${STARTFILE} ${OBJS} ${LIBLIST} >${BASE}.list 104 105 CLEANFILES+= ${BASE}.rom ${BASE}.rom.tmp 106 ${BASE}.rom: ${STARTFILE} ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBI386} 107 ${_MKTARGET_LINK} 108 ${CC} -o ${BASE}.sym ${LDFLAGS} -Wl,-Ttext,${RELOC} \ 109 ${STARTFILE} ${OBJS} ${LIBLIST} >${BASE}.list 110 ${OBJCOPY} -O binary ${BASE}.sym ${BASE}.rom.tmp 111 ${GENPROM} ${ROM_SIZE} < ${BASE}.rom.tmp > ${BASE}.rom || \ 112 ( rm -f ${BASE}.rom && false ) 113 rm -f ${BASE}.rom.tmp 114 115 CLEANFILES+= ${BASE}.com 116 ${BASE}.com: ${STARTFILE} ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBI386} 117 ${_MKTARGET_LINK} 118 ${CC} -o ${BASE}.sym ${LDFLAGS} -Wl,-Ttext,${RELOC} \ 119 ${STARTFILE} ${OBJS} ${LIBLIST} >${BASE}.list 120 ${OBJCOPY} -O binary ${BASE}.sym ${BASE}.com 121 122 CLEANFILES+= ${BASE}.bin 123 ${BASE}.bin: ${STARTFILE} ${OBJS} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBI386} 124 ${_MKTARGET_LINK} 125 ${CC} -o ${BASE}.sym ${LDFLAGS} -Wl,-Ttext,${RELOC} \ 126 ${STARTFILE} ${OBJS} ${LIBLIST} > ${BASE}.list 127 ${OBJCOPY} -O binary ${BASE}.sym ${BASE}.bin 128 129 .include <bsd.prog.mk> 130
Indexes created Tue Oct 28 12:10:06 GMT 2025