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Use a ldscript to work around `features' (not enough section headers) 

when linking kernels with GNU binutils-2.7 or newer ld.
This commit is contained in:
jonathan 1997-05-24 05:56:06 +00:00
parent 02b403c0bf
commit 20e5e29aef
1 changed files with 5 additions and 6 deletions
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11
sys/arch/pmax/conf/Makefile.pmax
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@ -1,4 +1,4 @@
# $NetBSD: Makefile.pmax,v 1.45 1997/04/26 02:20:59 jonathan Exp $ # $NetBSD: Makefile.pmax,v 1.46 1997/05/24 05:56:06 jonathan Exp $
# Makefile for NetBSD # Makefile for NetBSD
# #
@ -23,7 +23,6 @@
CC?= cc CC?= cc
LD?= ld LD?= ld
KERNLD?= ld.old # GNU binutils 2.7 ld can't link kernels, use 2.6
MKDEP?= mkdep MKDEP?= mkdep
STRIP?= strip STRIP?= strip
SIZE?= size SIZE?= size
@ -41,12 +40,12 @@ INCLUDES= -I. -I$S/arch -I$S -nostdinc
CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \ CPPFLAGS= ${INCLUDES} ${IDENT} ${PARAM} -D_KERNEL \
-Dpmax ${GP} -Dpmax ${GP}
CWARNFLAGS= -Werror CWARNFLAGS= -Werror
GP?= -G 0
CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} -mno-abicalls -mno-half-pic CFLAGS= ${DEBUG} ${COPTS} ${CWARNFLAGS} -mno-abicalls -mno-half-pic
AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE AFLAGS= -x assembler-with-cpp -traditional-cpp -D_LOCORE
LINKFLAGS= -N -Ttext 80030000 -e start LINKFLAGS= -T ${MIPS}/conf/kern.ldscript -e start ${GP}
STRIPFLAGS= -d STRIPFLAGS= -d
### find out what to use for libkern ### find out what to use for libkern
.include "$S/lib/libkern/Makefile.inc" .include "$S/lib/libkern/Makefile.inc"
.ifndef PROF .ifndef PROF
@ -84,8 +83,8 @@ SYSTEM_OBJ= locore.o fp.o locore_machdep.o \
param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT} param.o ioconf.o ${OBJS} ${LIBKERN} ${LIBCOMPAT}
SYSTEM_DEP= Makefile ${SYSTEM_OBJ} SYSTEM_DEP= Makefile ${SYSTEM_OBJ}
SYSTEM_LD_HEAD= @rm -f $@ SYSTEM_LD_HEAD= @rm -f $@
SYSTEM_LD= @echo ${KERNLD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o ; \ SYSTEM_LD= @echo ${LD} ${LINKFLAGS} -o $@ '$${SYSTEM_OBJ}' vers.o ; \
${KERNLD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o ${LD} ${LINKFLAGS} -o $@ ${SYSTEM_OBJ} vers.o
SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@ SYSTEM_LD_TAIL= @${SIZE} $@; chmod 755 $@
DEBUG?= DEBUG?=