Makefile revision 1.22
11.22Sapb# $NetBSD: Makefile,v 1.22 2008/10/19 22:05:22 apb Exp $ 21.10Slukem 31.10SlukemNOMAN= # defined 41.3Sminoura 51.3Sminoura.include <bsd.own.mk> 61.1Sminoura 71.1SminouraBOOT= boot_ufs 81.6SminouraVERSIONFILE= ${.CURDIR}/version 91.22SapbVERSION!= ${TOOL_AWK} -F: '$$1 ~ /^[0-9.]*$$/ { it = $$1; } \ 101.22Sapb END { print it }' ${VERSIONFILE} 111.6SminouraNEWVERSWHAT= "${BOOT}" 121.1Sminoura 131.1Sminoura# text and bss addresses in hex 141.1SminouraTEXT= 0f0000 # Primary (me) 151.1SminouraBOOT_TEXT= 006000 # Secondary (/boot) 161.1Sminoura 171.5SminouraPROG= xx$(BOOT) 181.5SminouraLINKS= ${BINDIR}/xx$(BOOT) ${BINDIR}/sd$(BOOT) 191.8SminouraLINKS+= ${BINDIR}/xx$(BOOT) ${BINDIR}/fd$(BOOT) 201.1SminouraBINDIR= /usr/mdec 211.1SminouraSTRIPFLAG= 221.1SminouraBINMODE= 444 231.1Sminoura 241.6SminouraS= ${.CURDIR}/../../../.. 251.6SminouraM= $S/arch/${MACHINE} 261.6SminouraLIBKERN= $S/lib/libkern/arch/${MACHINE_ARCH} 271.6SminouraCOMMONDIR= $M/stand/common 281.6SminouraLIBIOCS= $M/stand/libiocs 291.1Sminoura.PATH: ${LIBKERN} ${COMMONDIR} 301.11SminouraSRCS= boot.S bootmain.c readufs.c readufs_ffs.c readufs_lfs.c 311.1SminouraSRCS+= exec_image.S memset.S strcmp.S 321.6Sminoura 331.6SminouraSRCS+= vers.c 341.6SminouraCLEANFILES+= vers.c 351.6Sminouravers.c: ${VERSIONFILE} 361.20Slukem ${_MKTARGET_CREATE} 371.14Slukem ${HOST_SH} ${S}/conf/newvers_stand.sh -DM ${.ALLSRC} ${MACHINE} ${NEWVERSWHAT} 381.1Sminoura 391.1SminouraCFLAGS= -Os -fomit-frame-pointer 401.21SisakiCFLAGS+= -W -Wall -Wstrict-prototypes -Wmissing-prototypes 411.1SminouraCPPFLAGS+= -DTEXTADDR="0x$(TEXT)" -DBOOT_TEXTADDR="0x$(BOOT_TEXT)" 421.1SminouraCPPFLAGS+= -DBOOT=\"$(BOOT)\" -DBOOT_VERS=\"$(VERSION)\" 431.1SminouraCPPFLAGS+= -DSCSI_ADHOC_BOOTPART 441.1Sminoura#CPPFLAGS+= -DBOOT_DEBUG 451.13SitohyCPPFLAGS+= -DUSE_FFS -DUSE_LFS -DUSE_UFS1 -DUSE_UFS2 -D__daddr_t=int32_t 461.16SitohyCPPFLAGS+= -I${COMMONDIR} -I${LIBIOCS} -I${S} -I. -D_STANDALONE 471.1SminouraAFLAGS= ${CFLAGS:M-[ID]*} 481.3Sminoura.if ${OBJECT_FMT} == "ELF" 491.19SlukemLINKFLAGS= -n -Bstatic -T ${.CURDIR}/${BOOT}.ldscript -M 501.19SlukemLINKFLAGS+= -noinhibit-exec # XXX 511.3Sminoura.else 521.19SlukemLINKFLAGS= -n -Bstatic -Ttext ${TEXT} -M 531.7SminouraOBJCOPY?= objcopy 541.3Sminoura.endif 551.15She 561.15She.include "${.CURDIR}/../Makefile.booters" 571.18She.include "${S}/../common/lib/libc/Makefile.inc" 581.1Sminoura 591.7SminouraCLEANFILES+= $(PROG).x $(PROG).map 601.1Sminoura 611.1Sminoura 621.5Sminoura$(PROG): $(OBJS) 631.20Slukem ${_MKTARGET_LINK} 641.16Sitohy.if ${OBJECT_FMT} == "ELF" 651.16Sitohy : 661.16Sitohy : Note: "relocation truncated to fit: R_68K_16" messages are expected. 671.16Sitohy : Other errors are fatal. 681.16Sitohy : 691.16Sitohy.endif 701.19Slukem $(LD) $(LINKFLAGS) -o $(PROG).x $(OBJS) $(LDADD) >$(PROG).map 711.7Sminoura @grep first_kbyte $(PROG).map 721.16Sitohy @if [ `(echo ibase=16; \ 731.16Sitohy sed -n -e '/[ ]first_kbyte/{' \ 741.16Sitohy -e 's/.*0x\([0-9a-fA-F]*\).*/\1-$(TEXT)-400/p' \ 751.16Sitohy -e '}' $(PROG).map | \ 761.16Sitohy tr a-f A-F) | bc` -gt 0 ]; \ 771.16Sitohy then echo '$(BOOT): first_kbyte exceeds the first killobyte'; \ 781.16Sitohy exit 1; \ 791.16Sitohy fi 801.7Sminoura.if ${OBJECT_FMT} == "ELF" 811.16Sitohy mv -f $(PROG).x $(PROG) 821.7Sminoura.else 831.16Sitohy $(OBJCOPY) -O binary $(PROG).x $(PROG) 841.7Sminoura.endif 851.1Sminoura 861.1Sminoura.include <bsd.prog.mk> 87