Makefile.powerpc revision 1.22.2.2
1 1.22.2.2 gehenna # $NetBSD: Makefile.powerpc,v 1.22.2.2 2002/08/31 13:45:41 gehenna Exp $ 2 1.1 ws # 3 1.1 ws # Makefile for NetBSD 4 1.1 ws # 5 1.1 ws # This makefile is constructed from a machine description: 6 1.1 ws # config machineid 7 1.1 ws # Most changes should be made in the machine description 8 1.1 ws # /sys/arch/powerpc/conf/``machineid'' 9 1.1 ws # after which you should do 10 1.1 ws # config machineid 11 1.1 ws # Machine generic makefile changes should be made in 12 1.1 ws # /sys/arch/powerpc/conf/Makefile.powerpc 13 1.1 ws # after which config should be rerun for all machines of that type. 14 1.1 ws # 15 1.20 atatat # To specify debugging, add the config line: makeoptions DEBUG="-g" 16 1.20 atatat # A better way is to specify -g only for a few files. 17 1.1 ws # 18 1.20 atatat # makeoptions DEBUGLIST="uvm* trap if_*" 19 1.18 thorpej 20 1.18 thorpej MACHINE_ARCH=powerpc 21 1.19 jmc USETOOLS?= no 22 1.20 atatat NEED_OWN_INSTALL_TARGET?=no 23 1.16 thorpej .include <bsd.own.mk> 24 1.1 ws 25 1.20 atatat ## 26 1.20 atatat ## (1) port identification 27 1.20 atatat ## 28 1.17 thorpej THISPPC= $S/arch/${MACHINE} 29 1.14 matt POWERPC= $S/arch/powerpc 30 1.22 matt .if exists(${THISPPC}/${MACHINE}/genassym.cf) 31 1.20 atatat GENASSYM= ${THISPPC}/${MACHINE}/genassym.cf 32 1.22 matt .else 33 1.22 matt GENASSYM= ${POWERPC}/${PPCDIR}/genassym.cf 34 1.22 matt .endif 35 1.20 atatat .-include "${THISPPC}/conf/Makefile.${MACHINE}.inc" 36 1.1 ws 37 1.20 atatat ## 38 1.20 atatat ## (2) compile settings 39 1.20 atatat ## 40 1.20 atatat CPPFLAGS+= -D${MACHINE} 41 1.20 atatat CWARNFLAGS+= -Wreturn-type 42 1.20 atatat CFLAGS+= -msoft-float ${CCPUOPTS} 43 1.20 atatat AFLAGS+= ${AOPTS} 44 1.20 atatat 45 1.20 atatat ## 46 1.20 atatat ## (3) libkern and compat 47 1.20 atatat ## 48 1.20 atatat 49 1.20 atatat ## 50 1.20 atatat ## (4) local objects, compile rules, and dependencies 51 1.20 atatat ## 52 1.22.2.2 gehenna .if !defined(SYSTEM_FIRST_OBJ) 53 1.22.2.2 gehenna SYSTEM_FIRST_OBJ= locore.o 54 1.22.2.2 gehenna .endif 55 1.22.2.2 gehenna .if !defined(SYSTEM_FIRST_SFILE) 56 1.22.2.2 gehenna SYSTEM_FIRST_SFILE= ${THISPPC}/${MACHINE}/locore.S 57 1.22.2.2 gehenna .endif 58 1.22.2.2 gehenna MD_OBJS= ${SYSTEM_FIRST_OBJ} 59 1.20 atatat MD_CFILES= 60 1.22.2.2 gehenna MD_SFILES= ${SYSTEM_FIRST_SFILE} 61 1.15 simonb 62 1.22.2.2 gehenna ${SYSTEM_FIRST_OBJ}: ${SYSTEM_FIRST_SFILE} assym.h 63 1.20 atatat ${NORMAL_S} 64 1.1 ws 65 1.20 atatat ## 66 1.20 atatat ## (5) link settings 67 1.20 atatat ## 68 1.20 atatat TEXTADDR?= 0x100000 69 1.20 atatat LINKFORMAT= -N 70 1.20 atatat ENTRYPOINT= __start 71 1.14 matt 72 1.20 atatat .if defined(NEED_SREC) 73 1.20 atatat SYSTEM_LD_TAIL_EXTRA=; \ 74 1.20 atatat ${OBJCOPY} -v -O srec $@ $@.srec 75 1.22.2.1 gehenna .endif 76 1.22.2.1 gehenna 77 1.22.2.1 gehenna .if defined(NEED_BINARY) 78 1.22.2.1 gehenna SYSTEM_LD_TAIL_EXTRA=; \ 79 1.22.2.1 gehenna ${OBJCOPY} -v -O binary $@ $@.bin 80 1.1 ws .endif 81 1.1 ws 82 1.20 atatat ## 83 1.20 atatat ## (6) port specific target dependencies 84 1.20 atatat ## 85 1.1 ws 86 1.20 atatat # depend on CPU configuration 87 1.20 atatat locore.o machdep.o: Makefile 88 1.1 ws 89 1.20 atatat ## 90 1.20 atatat ## (7) misc settings 91 1.20 atatat ## 92 1.20 atatat 93 1.20 atatat ## 94 1.20 atatat ## (8) config(8) generated machinery 95 1.20 atatat ## 96 1.20 atatat %INCLUDES 97 1.1 ws 98 1.1 ws %OBJS 99 1.1 ws 100 1.1 ws %CFILES 101 1.1 ws 102 1.1 ws %SFILES 103 1.1 ws 104 1.1 ws %LOAD 105 1.1 ws 106 1.20 atatat %RULES 107 1.1 ws 108 1.20 atatat ## 109 1.20 atatat ## (9) port independent kernel machinery 110 1.20 atatat ## 111 1.20 atatat .include "$S/conf/Makefile.kern.inc" 112
Indexes created Fri Oct 31 11:10:07 GMT 2025