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Makefile.pc98 (53371) Makefile.pc98 (53689)
1# Makefile for FreeBSD(98) after:
2#
3# Makefile.i386 -- with config changes.
4# Copyright 1990 W. Jolitz
5# from: @(#)Makefile.i386 7.1 5/10/91
1# Makefile for FreeBSD(98) after:
2#
3# Makefile.i386 -- with config changes.
4# Copyright 1990 W. Jolitz
5# from: @(#)Makefile.i386 7.1 5/10/91
6# $FreeBSD: head/sys/conf/Makefile.pc98 53371 1999-11-18 11:26:45Z nyan $
6# $FreeBSD: head/sys/conf/Makefile.pc98 53689 1999-11-25 12:52:13Z nyan $
7#
8# Makefile for FreeBSD
9#
10# This makefile is constructed from a machine description:
11# config machineid
12# Most changes should be made in the machine description
13# /sys/i386/conf/``machineid''
14# after which you should do

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31S= ./@
32.else
33S= ../..
34.endif
35.endif
36PC98= ${S}/pc98
37I386= ${S}/i386
38
7#
8# Makefile for FreeBSD
9#
10# This makefile is constructed from a machine description:
11# config machineid
12# Most changes should be made in the machine description
13# /sys/i386/conf/``machineid''
14# after which you should do

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31S= ./@
32.else
33S= ../..
34.endif
35.endif
36PC98= ${S}/pc98
37I386= ${S}/i386
38
39SIZE?= size
40
39COPTFLAGS?=-O
40INCLUDES= -nostdinc -I- -I. -I$S
41# This hack is to allow kernel compiles to succeed on machines w/out srcdist
42.if exists($S/../include)
43INCLUDES+= -I$S/../include
44.else
45INCLUDES+= -I/usr/include
46.endif
41COPTFLAGS?=-O
42INCLUDES= -nostdinc -I- -I. -I$S
43# This hack is to allow kernel compiles to succeed on machines w/out srcdist
44.if exists($S/../include)
45INCLUDES+= -I$S/../include
46.else
47INCLUDES+= -I/usr/include
48.endif
47COPTS= ${INCLUDES} ${IDENT} -DKERNEL -include opt_global.h
49COPTS= ${INCLUDES} ${IDENT} -DKERNEL -include opt_global.h
50# KAME mandatory flags
51COPTS+= -D_KERNEL
48CFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS}
49
50# XXX LOCORE means "don't declare C stuff" not "for locore.s".
51ASM_CFLAGS= -x assembler-with-cpp -DLOCORE ${CFLAGS}
52
53# Use the default object format for genassym, etc.
54GEN_CFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS} -UKERNEL
55
56# Select the correct set of tools. Can't set OBJFORMAT here because it
57# doesn't get exported into the environment, and if it were exported
58# then it might break building of genassym, etc.
59.if ${KERNFORMAT} == "elf"
52CFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS}
53
54# XXX LOCORE means "don't declare C stuff" not "for locore.s".
55ASM_CFLAGS= -x assembler-with-cpp -DLOCORE ${CFLAGS}
56
57# Use the default object format for genassym, etc.
58GEN_CFLAGS= ${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS} -UKERNEL
59
60# Select the correct set of tools. Can't set OBJFORMAT here because it
61# doesn't get exported into the environment, and if it were exported
62# then it might break building of genassym, etc.
63.if ${KERNFORMAT} == "elf"
60CFLAGS+= -elf
64FMT= -elf
61.else
65.else
62CFLAGS+= -aout
66FMT= -aout
63.endif
67.endif
68CFLAGS+= ${FMT}
64
65LOAD_ADDRESS?= C0100000
66DEFINED_PROF= ${PROF}
67.if defined(PROF)
68CFLAGS+= -malign-functions=4
69.if ${PROFLEVEL} >= 2
70IDENT+= -DGPROF4 -DGUPROF
71PROF+= -mprofiler-epilogue

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83
84GEN_CFILES= ${I386}/i386/genassym.c
85# setdef0.c and setdef1.c are intentionally
86# omitted from SYSTEM_CFILES. They include setdefs.h, a header which
87# is generated from all of ${OBJS}. We don't want to have to compile
88# everything just to do a make depend.
89SYSTEM_CFILES= ioconf.c param.c vnode_if.c config.c
90SYSTEM_SFILES= ${I386}/i386/locore.s
69
70LOAD_ADDRESS?= C0100000
71DEFINED_PROF= ${PROF}
72.if defined(PROF)
73CFLAGS+= -malign-functions=4
74.if ${PROFLEVEL} >= 2
75IDENT+= -DGPROF4 -DGUPROF
76PROF+= -mprofiler-epilogue

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88
89GEN_CFILES= ${I386}/i386/genassym.c
90# setdef0.c and setdef1.c are intentionally
91# omitted from SYSTEM_CFILES. They include setdefs.h, a header which
92# is generated from all of ${OBJS}. We don't want to have to compile
93# everything just to do a make depend.
94SYSTEM_CFILES= ioconf.c param.c vnode_if.c config.c
95SYSTEM_SFILES= ${I386}/i386/locore.s
91SYSTEM_DEP= Makefile symbols.exclude symbols.sort ${SYSTEM_OBJS}
92.if ${CFLAGS:M-g} == ""
93SYMORDER_EXCLUDE=-x symbols.exclude
94.endif
96SYSTEM_DEP= Makefile ${SYSTEM_OBJS}
95
96.if ${KERNFORMAT} == aout || ${KERNFORMAT} == aoutkld
97SYSTEM_OBJS= locore.o vnode_if.o ${OBJS} ioconf.o param.o config.o
97
98.if ${KERNFORMAT} == aout || ${KERNFORMAT} == aoutkld
99SYSTEM_OBJS= locore.o vnode_if.o ${OBJS} ioconf.o param.o config.o
98SYSTEM_LD= @${LD} -aout -Bforcedynamic -Z -T ${LOAD_ADDRESS} -o ${.TARGET} -X ${SYSTEM_OBJS} vers.o
99SYSTEM_LD_TAIL= @echo rearranging symbols; \
100 symorder -m ${SYMORDER_EXCLUDE} symbols.sort ${.TARGET}; \
101 size -aout ${.TARGET} ; chmod 755 ${.TARGET}
100SYSTEM_LD= @${LD} ${FMT} -Bforcedynamic -Z -T ${LOAD_ADDRESS} -o ${.TARGET} -X ${SYSTEM_OBJS} vers.o
101SYSTEM_LD_TAIL= @${SIZE} ${FMT} ${.TARGET} ; chmod 755 ${.TARGET}
102.endif
103
104.if ${KERNFORMAT} == elf
105SYSTEM_OBJS= locore.o setdef0.o vnode_if.o ${OBJS} ioconf.o param.o config.o \
106 setdef1.o hack.So
102.endif
103
104.if ${KERNFORMAT} == elf
105SYSTEM_OBJS= locore.o setdef0.o vnode_if.o ${OBJS} ioconf.o param.o config.o \
106 setdef1.o hack.So
107SYSTEM_LD= @${LD} -elf -Bdynamic -T $S/i386/conf/kernel.script \
107SYSTEM_LD= @${LD} ${FMT} -Bdynamic -T $S/i386/conf/kernel.script \
108 -export-dynamic -dynamic-linker /red/herring \
109 -o ${.TARGET} -X ${SYSTEM_OBJS} vers.o
108 -export-dynamic -dynamic-linker /red/herring \
109 -o ${.TARGET} -X ${SYSTEM_OBJS} vers.o
110SYSTEM_LD_TAIL= @size -elf ${.TARGET} ; chmod 755 ${.TARGET}
110SYSTEM_LD_TAIL= @${SIZE} ${FMT} ${.TARGET} ; chmod 755 ${.TARGET}
111SYSTEM_DEP+= $S/i386/conf/kernel.script
112.endif
113
114%BEFORE_DEPEND
115
116%OBJS
117
118%CFILES

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155 vers.c vnode_if.c vnode_if.h ${CLEAN}
156
157#lint: /tmp param.c
158# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} \
159# ${I386}/i386/Locore.c ${CFILES} ioconf.c param.c | \
160# grep -v 'struct/union .* never defined' | \
161# grep -v 'possible pointer alignment problem'
162
111SYSTEM_DEP+= $S/i386/conf/kernel.script
112.endif
113
114%BEFORE_DEPEND
115
116%OBJS
117
118%CFILES

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155 vers.c vnode_if.c vnode_if.h ${CLEAN}
156
157#lint: /tmp param.c
158# @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} \
159# ${I386}/i386/Locore.c ${CFILES} ioconf.c param.c | \
160# grep -v 'struct/union .* never defined' | \
161# grep -v 'possible pointer alignment problem'
162
163symbols.exclude:
164 echo "gcc2_compiled." >symbols.exclude
165 echo "___gnu_compiled_c" >>symbols.exclude
166
167symbols.sort: ${I386}/i386/symbols.raw
168 grep -v '^#' ${I386}/i386/symbols.raw \
169 | sed 's/^ //' | sort -u > symbols.sort
170
171locore.o: ${I386}/i386/locore.s assym.s
172 ${NORMAL_S}
173
174.if ${KERNFORMAT} == elf
175# This is a hack. BFD "optimizes" away dynamic mode if there are no
176# dynamic references. We could probably do a '-Bforcedynamic' mode like
177# in the a.out ld. For now, this works.
178hack.So: Makefile
179 touch hack.c
163locore.o: ${I386}/i386/locore.s assym.s
164 ${NORMAL_S}
165
166.if ${KERNFORMAT} == elf
167# This is a hack. BFD "optimizes" away dynamic mode if there are no
168# dynamic references. We could probably do a '-Bforcedynamic' mode like
169# in the a.out ld. For now, this works.
170hack.So: Makefile
171 touch hack.c
180 ${CC} -elf -shared -nostdlib hack.c -o hack.So
172 ${CC} ${FMT} -shared -nostdlib hack.c -o hack.So
181 rm -f hack.c
182.endif
183
184.ORDER: setdefs.h setdef0.c setdef1.c
185
186setdef0.o: setdef0.c setdefs.h
187 ${NORMAL_C}
188

--- 109 unchanged lines hidden --- 		173 rm -f hack.c
174.endif
175
176.ORDER: setdefs.h setdef0.c setdef1.c
177
178setdef0.o: setdef0.c setdefs.h
179 ${NORMAL_C}
180

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