Makefile revision 1.3
11.3Sminoura# $NetBSD: Makefile,v 1.3 2001/09/27 14:08:27 minoura Exp $ 21.3Sminoura 31.3Sminoura.include <bsd.own.mk> 41.1Sminoura 51.1SminouraBOOT= boot_ufs 61.1SminouraVERSION=1.0 71.1Sminoura 81.1Sminoura# text and bss addresses in hex 91.1SminouraTEXT= 0f0000 # Primary (me) 101.1SminouraBOOT_TEXT= 006000 # Secondary (/boot) 111.1Sminoura 121.1SminouraPROG= $(BOOT) 131.1SminouraBINDIR= /usr/mdec 141.1SminouraPROGNAME= sdboot 151.1SminouraSTRIPFLAG= 161.1SminouraBINMODE= 444 171.1SminouraMKMAN= no 181.1Sminoura 191.1SminouraOBJCOPY?= objcopy 201.1Sminoura 211.1SminouraLIBKERN= ${.CURDIR}/../../../../lib/libkern/arch/${MACHINE_ARCH} 221.1SminouraCOMMONDIR= ${.CURDIR}/../common 231.2SminouraLIBIOCS= ${.CURDIR}/../libiocs 241.1Sminoura.PATH: ${LIBKERN} ${COMMONDIR} 251.1SminouraSRCS= boot.S bootmain.c readufs.c readufs_ffs.c #readufs_lfs.c 261.1SminouraSRCS+= exec_image.S memset.S strcmp.S 271.1Sminoura 281.1SminouraCFLAGS= -Os -fomit-frame-pointer 291.1SminouraCFLAGS+= -W -Wall -Wconversion -Wstrict-prototypes -Wmissing-prototypes 301.1SminouraCPPFLAGS+= -DTEXTADDR="0x$(TEXT)" -DBOOT_TEXTADDR="0x$(BOOT_TEXT)" 311.1SminouraCPPFLAGS+= -DBOOT=\"$(BOOT)\" -DBOOT_VERS=\"$(VERSION)\" 321.1SminouraCPPFLAGS+= -DSCSI_ADHOC_BOOTPART 331.1Sminoura#CPPFLAGS+= -DBOOT_DEBUG 341.1SminouraCPPFLAGS+= -DUSE_FFS #-DUSE_LFS 351.2SminouraCPPFLAGS+= -I${COMMONDIR} -I${LIBIOCS} 361.1SminouraAFLAGS= ${CFLAGS:M-[ID]*} 371.3Sminoura.if ${OBJECT_FMT} == "ELF" 381.1SminouraLDFLAGS= -N -Bstatic -T ${.CURDIR}/${BOOT}.ldscript 391.1SminouraLDFLAGS+= -noinhibit-exec # XXX 401.3Sminoura.else 411.3SminouraLDFLAGS= -n -Bstatic -Ttext ${TEXT} 421.3Sminoura.endif 431.1Sminoura 441.1SminouraCLEANFILES= $(BOOT).x s.x x.s x.o 451.1Sminoura 461.1Sminoura 471.1Sminoura$(BOOT): $(OBJS) 481.1Sminoura $(LD) $(LDFLAGS) -o $(BOOT).x $(OBJS) $(LDADD) 491.1Sminoura @$(NM) --target=a.out-m68k-netbsd $(BOOT).x | sed -n '/T first_kbyte/p' 501.1Sminoura @if [ `(echo ibase=16; \ 511.1Sminoura $(NM) --target=a.out-m68k-netbsd $(BOOT).x | sed -n 's/T first_kbyte/-$(TEXT)-400/p' | \ 521.1Sminoura tr a-f A-F) | bc` -gt 0 ];\ 531.1Sminoura then echo '$(BOOT): first_kbyte exceeds the first killobyte'; exit 1; fi 541.1Sminoura @$(SIZE) --target=a.out-m68k-netbsd $(BOOT).x 551.1Sminoura @if [ `(echo ibase=16; \ 561.1Sminoura $(NM) --target=a.out-m68k-netbsd $(BOOT).x | sed -n 's/D _edata/-$(TEXT)-2000/p' | tr a-f A-F) |\ 571.1Sminoura bc` -gt 0 ];\ 581.1Sminoura then echo '$(BOOT): text+data is too large'; exit 1; fi 591.1Sminoura @cp $(BOOT).x s.x 601.1Sminoura @$(OBJCOPY) -I a.out-m68k-netbsd -O binary s.x $(BOOT) 611.1Sminoura @rm s.x 621.1Sminoura 631.1Sminoura.include <bsd.prog.mk> 64