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1.1 root 1: # @(#)Makefile.hp300 7.10 (Berkeley) 6/27/91
2: #
3: # Makefile for 4.4 BSD
4: #
5: # This makefile is constructed from a machine description:
6: # config machineid
7: # Most changes should be made in the machine description
8: # /sys/conf/``machineid''
9: # after which you should do
10: # config machineid
11: # Machine generic makefile changes should be made in
12: # /sys/conf/Makefile.``machinetype''
13: # after which config should be rerun for all machines of that type.
14: #
15: # N.B.: NO DEPENDENCIES ON FOLLOWING FLAGS ARE VISIBLE TO MAKEFILE
16: # IF YOU CHANGE THE DEFINITION OF ANY OF THESE RECOMPILE EVERYTHING
17: #
18: # -DTRACE compile in kernel tracing hooks
19: # -DQUOTA compile in file system quotas
20:
21:
22: # DEBUG is set to -g by config if debugging is requested (config -g).
23: # PROF is set to -pg by config if profiling is requested (config -p).
24: AS= as ${DEBUG}
25: CC= cc ${DEBUG}
26: CPP= cpp
27: LD= ld
28: TOUCH= touch -f -c
29: GPROF.EX=/usr/src/usr.lib/libc/csu/hp300/gmon.ex
30:
31: # source tree is located via $S relative to the compilation directory
1.1.1.2 ! root 32: S= ../../../..
! 33: HP300= ../..
1.1 root 34:
1.1.1.2 ! root 35: INCLUDES= -I. -I$S/arch -I$S -I$S/sys
1.1 root 36: COPTS= ${INCLUDES} ${IDENT} -DKERNEL -Dmc68020 -Dhp300 -DFPCOPROC -DREFBIT
37: CFLAGS= -O ${COPTS}
38:
39: # compile rules: rules are named ${TYPE}_${SUFFIX}${CONFIG_DEP}
40: # where TYPE is NORMAL, DRIVER, or PROFILE}; SUFFIX is the file suffix,
41: # capitalized (e.g. C for a .c file), and CONFIG_DEP is _C if the file
42: # is marked as config-dependent.
43:
44: NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $<
45: NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
46:
47: DRIVER_C= ${CC} -c ${CFLAGS} ${PROF} $<
48: DRIVER_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
49:
50: PROFILE_C= ${CC} -S -c ${COPTS} $<; \
51: ex - $*.s < ${GPROF.EX}; \
52: ${AS} -o $@ $*.s; \
53: rm -f $*.s
54:
55: NORMAL_S= ${CPP} ${COPTS} $< | ${AS} -o $@
56: NORMAL_S_C= ${CPP} ${COPTS} ${PARAM} $< | ${AS} -o $@
57:
58: %OBJS
59:
60: %CFILES
61:
62: # load lines for config "xxx" will be emitted as:
63: # xxx: ${SYSTEM_DEP} swapxxx.o
64: # ${SYSTEM_LD_HEAD}
65: # ${SYSTEM_LD} swapxxx.o
66: # ${SYSTEM_LD_TAIL}
67: SYSTEM_OBJ= locore.o ${OBJS} param.o ioconf.o
68: #SYSTEM_DEP= Makefile symbols.sort ${SYSTEM_OBJ}
69: SYSTEM_DEP= Makefile ${SYSTEM_OBJ}
70: SYSTEM_LD_HEAD= @echo loading $@; rm -f $@
1.1.1.2 ! root 71: SYSTEM_LD= @strip=-x; [ X${DEBUG} = X-g ] && strip=-X || true; \
1.1 root 72: ${LD} $$strip -n -o $@ -e start ${SYSTEM_OBJ} vers.o
73: #SYSTEM_LD_TAIL= @echo rearranging symbols;\
74: # symorder symbols.sort $@;\
75: SYSTEM_LD_TAIL= @size $@; chmod 755 $@; \
76: [ X${DEBUG} = X-g ] && { \
77: echo cp $@ [email protected]; rm -f [email protected]; cp $@ [email protected]; \
78: echo strip -d $@; strip -d $@; } || true
79:
80: %LOAD
81:
1.1.1.2 ! root 82: vers.o: ${SYSTEM_DEP} ${SYSTEM_SWAP_DEP}
! 83: sh $S/conf/newvers.sh ${KERN_IDENT} ${IDENT}
! 84: ${CC} ${CFLAGS} -c vers.c
1.1 root 85:
86: clean:
87: rm -f eddep *vmunix tags *.o locore.i [a-z]*.s \
88: Errs errs linterrs makelinks
89:
90: lint: /tmp param.c
91: @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} ${PARAM} -UKGDB \
92: ${HP300}/hp300/Locore.c ${CFILES} ${HP300}/hp300/swapgeneric.c \
93: ioconf.c param.c| \
94: grep -v 'struct/union .* never defined' | \
95: grep -v 'possible pointer alignment problem'
96:
97: symbols.sort: ${HP300}/hp300/symbols.raw
98: grep -v '^#' ${HP300}/hp300/symbols.raw \
99: | sed 's/^ //' | sort -u > symbols.sort
100:
101: locore.o: assym.s ${HP300}/hp300/vectors.s ${HP300}/hp300/locore.s
102: locore.o: ${HP300}/include/trap.h ${HP300}/include/psl.h ${HP300}/hp300/pte.h
103: locore.o: ${HP300}/include/cpu.h
104: ${CPP} -DLOCORE ${COPTS} ${HP300}/hp300/locore.s | ${AS} -o locore.o
105:
106: # the following is necessary because autoconf.o depends on #if GENERIC
107: autoconf.o: Makefile
108:
109: # the following are necessary because the files depend on the types of
110: # hp cpu's included in the system configuration
111: clock.o machdep.o autoconf.o conf.o: Makefile
112:
113: # depend on network configuration
114: af.o uipc_proto.o locore.o: Makefile
115:
116: # depend on maxusers
117: assym.s: Makefile
118:
119: assym.s: genassym
120: ./genassym >assym.s
121:
122: genassym:
1.1.1.2 ! root 123: ${CC} ${INCLUDES} ${IDENT} -DKERNEL ${PARAM} -Dmc68020 -Dhp300 -o genassym \
1.1 root 124: ${HP300}/hp300/genassym.c
125:
126: depend: assym.s param.c
127: mkdep ${COPTS} ${CFILES} ioconf.c param.c
128: mkdep -a -p ${INCLUDES} ${IDENT} ${PARAM} ${HP300}/hp300/genassym.c
129:
130: links:
131: egrep '#if' ${CFILES} | sed -f $S/conf/defines | \
132: sed -e 's/:.*//' -e 's/\.c/.o/' | sort -u > dontlink
133: echo ${CFILES} | tr -s ' ' '\12' | sed 's/\.c/.o/' | \
134: sort -u | comm -23 - dontlink | \
135: sed 's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks
136: sh makelinks && rm -f dontlink
137:
138: tags:
139: @echo "see $S/kern/Makefile for tags"
140:
141: ioconf.o: ioconf.c
142: ${CC} -c ${CFLAGS} ioconf.c
143:
144: param.c: $S/conf/param.c
145: rm -f param.c
146: cp $S/conf/param.c .
147:
148: param.o: param.c Makefile
149: ${CC} -c ${CFLAGS} ${PARAM} param.c
150:
151: %RULES
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