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Makefile revision 1.52 
      1 #	$NetBSD: Makefile,v 1.52 2024/11/19 18:15:29 skrll Exp $
      2 
      3 PROG=		crash
      4 MAN=		crash.8
      5 RUMPKERNEL=	yes	# XXX: Avoid -mcmodel=kernel
      6 
      7 CWARNFLAGS.clang+=	-Wno-format
      8 
      9 LDADD+=	-lutil -lkvm -ledit -lterminfo
     10 DPADD+=	${LIBUTIL} ${LIBKVM} ${LIBEDIT} ${LIBTERMINFO}
     11 
     12 .include <bsd.own.mk>
     13 
     14 # some ddb kernel components need limited modifications.  for now,
     15 # punt if not noted as implemented here.
     16 .if \
     17        ${MACHINE_CPU} == "aarch64" \
     18     || ${MACHINE_CPU} == "arm" \
     19     || ${MACHINE_CPU} == "mips" \
     20     || ${MACHINE_ARCH} == "alpha" \
     21     || ${MACHINE_ARCH} == "m68k" \
     22     || ${MACHINE_ARCH} == "powerpc" \
     23     || ${MACHINE_ARCH} == "powerpc64" \
     24     || ${MACHINE} == "amd64" \
     25     || ${MACHINE} == "hppa" \
     26     || ${MACHINE} == "i386" \
     27     || ${MACHINE} == "sparc" \
     28     || ${MACHINE} == "sparc64"
     29 SRCS+=	db_trace.c
     30 .if ${MACHINE_ARCH} == "alpha"
     31 SRCS+=	db_interface.c
     32 .elif ${MACHINE_CPU} == "mips"
     33 SRCS+=	db_interface.c mips_stacktrace.c
     34 CPPFLAGS+=	-DDDB
     35 .elif ${MACHINE_ARCH} != "m68k" \
     36    && ${MACHINE_ARCH} != "powerpc" \
     37    && ${MACHINE_ARCH} != "powerpc64"
     38 SRCS+=	db_machdep.c
     39 .endif
     40 REALCRASH=yes
     41 .else
     42 REALCRASH=no
     43 .endif
     44 
     45 .if ${REALCRASH} != "no"	# {
     46 
     47 S=		${.CURDIR}/../../sys
     48 
     49 CPPFLAGS+=	-I${.CURDIR} -I${.OBJDIR} -I${S} -fno-strict-aliasing
     50 CPPFLAGS+=	-DDDB_VERBOSE_HELP -DDB_MAX_LINE=10000000 -D_KMEMUSER
     51 CPPFLAGS+=	-UDB_MACHINE_COMMANDS
     52 
     53 # XXX
     54 .if ${MACHINE} == "evbppc"
     55 CPPFLAGS+=	-DPPC_INTR_IMPL="<powerpc/intr.h>"
     56 .endif
     57 
     58 # ddb files from kernel
     59 .PATH:	$S/ddb
     60 SRCS+=	db_command.c db_lwp.c db_proc.c db_xxx.c db_cpu.c
     61 SRCS+=  db_autoconf.c
     62 SRCS+=	db_access.c db_elf.c db_examine.c
     63 SRCS+=	db_expr.c db_lex.c db_output.c db_print.c
     64 SRCS+=	db_sym.c db_syncobj.c db_variables.c db_write_cmd.c
     65 
     66 .PATH:	${S}/arch/${MACHINE}/${MACHINE}
     67 .PATH:	${S}/arch/${MACHINE_ARCH}/${MACHINE_ARCH}
     68 SRCS+=	db_disasm.c
     69 
     70 .PATH:  $S/kern
     71 SRCS+=	kern_timeout.c
     72 CPPFLAGS.kern_timeout.c += -DCRASH -DDDB
     73 
     74 CPPFLAGS +=-DLOCKDEBUG
     75 SRCS += subr_lockdebug.c
     76 CPPFLAGS.subr_lockdebug.c += -DCRASH -DDDB
     77 
     78 CPPFLAGS+=	-I${S}/arch
     79 
     80 . if    ${MACHINE} == "amd64" \
     81      || ${MACHINE} == "i386"
     82 MACHINE_FAMILY = x86
     83 . elif  ${MACHINE} == "sparc64"
     84 MACHINE_FAMILY = sparc
     85 . else
     86 MACHINE_FAMILY = ${MACHINE_CPU}
     87 . endif
     88 
     89 .if ${MACHINE_CPU} == "arm"
     90 .PATH:	${S}/arch/arm/arm32
     91 SRCS+=disassem.c cpufunc_asm.S
     92 .endif
     93 .if ${MACHINE_CPU} == "aarch64"
     94 SRCS+=disasm.c
     95 .endif
     96 
     97 .PATH:	${S}/arch/${MACHINE_FAMILY}/${MACHINE_FAMILY}
     98 
     99 # crash main source
    100 SRCS+=	crash.c
    101 
    102 # arch.c
    103 .PATH:	${.CURDIR}/arch
    104 . if (exists(${.CURDIR}/arch/${MACHINE_FAMILY}.c))
    105 SRCS+=	${MACHINE_FAMILY}.c
    106 . else
    107 SRCS+=	generic.c
    108 . endif
    109 
    110 COPTS.db_output.c += -Wno-format-nonliteral
    111 
    112 .if ${MKREPRO} == "yes"
    113 .       if ${MKREPRO_TIMESTAMP:U0} != 0
    114 NVFLAGS+=-r ${MKREPRO_TIMESTAMP}
    115 .       else
    116 NVFLAGS+=-R
    117 .       endif
    118 .endif
    119 
    120 # vers.c
    121 SRCS+=	vers.c
    122 vers.c:	${S}/conf/newvers.sh ${_NETBSD_VERSION_DEPENDS}
    123 	TOOL_DATE=${TOOL_DATE} ${HOST_SH} ${S}/conf/newvers.sh ${NVFLAGS} -n -m ${MACHINE} -i CRASH
    124 CLEANFILES+=	vers.c version
    125 
    126 .else				# } {
    127 
    128 SRCS+=	unsupported.c
    129 
    130 .endif				# }
    131 
    132 .if  ${MACHINE} == "sparc" \
    133     || ${MACHINE} == "sparc64"
    134 COPTS.kern_timeout.c += -Wno-stack-protector
    135 .endif
    136 
    137 .include "../../compat/exec.mk"
    138 
    139 COPTS.db_command.c+=	${CC_WNO_CAST_FUNCTION_TYPE}
    140 
    141 COPTS+=		-fcommon
    142 
    143 .include <bsd.prog.mk>
    144 .include <bsd.klinks.mk>
    145