Makefile revision 1.7
1 1.7 minoura # $NetBSD: Makefile,v 1.7 2001/11/24 16:18:44 minoura Exp $ 2 1.3 minoura 3 1.3 minoura .include <bsd.own.mk> 4 1.1 minoura 5 1.1 minoura BOOT= boot_ufs 6 1.6 minoura VERSIONFILE= ${.CURDIR}/version 7 1.6 minoura VERSION!= awk -F: '$$1 ~ /^[0-9.]*$$/ { it = $$1; } END { print it }' ${VERSIONFILE} 8 1.6 minoura NEWVERSWHAT= "${BOOT}" 9 1.1 minoura 10 1.1 minoura # text and bss addresses in hex 11 1.1 minoura TEXT= 0f0000 # Primary (me) 12 1.1 minoura BOOT_TEXT= 006000 # Secondary (/boot) 13 1.1 minoura 14 1.5 minoura PROG= xx$(BOOT) 15 1.5 minoura LINKS= ${BINDIR}/xx$(BOOT) ${BINDIR}/sd$(BOOT) 16 1.5 minoura LINKS= ${BINDIR}/xx$(BOOT) ${BINDIR}/fd$(BOOT) 17 1.1 minoura BINDIR= /usr/mdec 18 1.1 minoura STRIPFLAG= 19 1.1 minoura BINMODE= 444 20 1.1 minoura MKMAN= no 21 1.1 minoura 22 1.6 minoura S= ${.CURDIR}/../../../.. 23 1.6 minoura M= $S/arch/${MACHINE} 24 1.6 minoura LIBKERN= $S/lib/libkern/arch/${MACHINE_ARCH} 25 1.6 minoura COMMONDIR= $M/stand/common 26 1.6 minoura LIBIOCS= $M/stand/libiocs 27 1.1 minoura .PATH: ${LIBKERN} ${COMMONDIR} 28 1.1 minoura SRCS= boot.S bootmain.c readufs.c readufs_ffs.c #readufs_lfs.c 29 1.1 minoura SRCS+= exec_image.S memset.S strcmp.S 30 1.6 minoura 31 1.6 minoura SRCS+= vers.c 32 1.6 minoura CLEANFILES+= vers.c 33 1.6 minoura vers.c: ${VERSIONFILE} 34 1.6 minoura sh ${S}/conf/newvers_stand.sh -DM ${.ALLSRC} ${MACHINE} ${NEWVERSWHAT} 35 1.1 minoura 36 1.1 minoura CFLAGS= -Os -fomit-frame-pointer 37 1.1 minoura CFLAGS+= -W -Wall -Wconversion -Wstrict-prototypes -Wmissing-prototypes 38 1.1 minoura CPPFLAGS+= -DTEXTADDR="0x$(TEXT)" -DBOOT_TEXTADDR="0x$(BOOT_TEXT)" 39 1.1 minoura CPPFLAGS+= -DBOOT=\"$(BOOT)\" -DBOOT_VERS=\"$(VERSION)\" 40 1.1 minoura CPPFLAGS+= -DSCSI_ADHOC_BOOTPART 41 1.1 minoura #CPPFLAGS+= -DBOOT_DEBUG 42 1.1 minoura CPPFLAGS+= -DUSE_FFS #-DUSE_LFS 43 1.2 minoura CPPFLAGS+= -I${COMMONDIR} -I${LIBIOCS} 44 1.1 minoura AFLAGS= ${CFLAGS:M-[ID]*} 45 1.3 minoura .if ${OBJECT_FMT} == "ELF" 46 1.7 minoura LDFLAGS= -n -Bstatic -T ${.CURDIR}/${BOOT}.ldscript -M 47 1.1 minoura LDFLAGS+= -noinhibit-exec # XXX 48 1.3 minoura .else 49 1.7 minoura LDFLAGS= -n -Bstatic -Ttext ${TEXT} -M 50 1.7 minoura OBJCOPY?= objcopy 51 1.3 minoura .endif 52 1.1 minoura 53 1.7 minoura CLEANFILES+= $(PROG).x $(PROG).map 54 1.1 minoura 55 1.1 minoura 56 1.5 minoura $(PROG): $(OBJS) 57 1.7 minoura $(LD) $(LDFLAGS) -o $(PROG) $(OBJS) $(LDADD) > $(PROG).map 58 1.7 minoura @grep first_kbyte $(PROG).map 59 1.7 minoura .if ${OBJECT_FMT} == "ELF" 60 1.7 minoura @if [ `(echo ibase=16; \ 61 1.7 minoura sed -n 's/^.*0x\([0-9a-f]*\).* first_kbyte$$/\1-$(TEXT)-400/p' \ 62 1.7 minoura $(PROG).map | \ 63 1.7 minoura tr a-f A-F) | bc` -gt 0 ]; \ 64 1.7 minoura then echo '$(BOOT): first_kbyte exceeds the first killobyte'; \ 65 1.7 minoura rm $(PROG) ; exit 1; \ 66 1.7 minoura fi 67 1.7 minoura .else 68 1.7 minoura mv $(PROG) $(PROG).x 69 1.7 minoura $(OBJCOPY) -I a.out-m68k-netbsd -O binary $(PROG).x $(PROG) 70 1.7 minoura @rm -f $(PROG).x 71 1.7 minoura @if [ `(echo ibase=16; \ 72 1.7 minoura sed -n 's/ first_kbyte:.*0x\(.*\),.*$$/\1-$(TEXT)-400/p' \ 73 1.7 minoura $(PROG).map | \ 74 1.7 minoura tr a-f A-F) | bc` -gt 0 ]; \ 75 1.7 minoura then echo '$(BOOT): first_kbyte exceeds the first killobyte'; \ 76 1.7 minoura rm $(PROG) ; exit 1; \ 77 1.7 minoura fi 78 1.7 minoura .endif 79 1.1 minoura 80 1.1 minoura .include <bsd.prog.mk> 81
Indexes created Fri Oct 31 09:09:54 GMT 2025