1# from: @(#)sys.mk 8.2 (Berkeley) 3/21/94
| 1# from: @(#)sys.mk 8.2 (Berkeley) 3/21/94
|
2# $FreeBSD: head/share/mk/sys.mk 103713 2002-09-20 19:32:51Z markm $
| 2# $FreeBSD: head/share/mk/sys.mk 105327 2002-10-17 13:48:13Z ru $
|
3
4unix ?= We run FreeBSD, not UNIX.
5.FreeBSD ?= true
6
7# If the special target .POSIX appears (without prerequisites or
8# commands) before the first noncomment line in the makefile, make shall
9# process the makefile as specified by the Posix 1003.2 specification.
10# make(1) sets the special macro %POSIX in this case (to the actual
11# value "1003.2", for what it's worth).
12#
13# The rules below use this macro to distinguish between Posix-compliant
14# and default behaviour.
15
16.if defined(%POSIX)
17.SUFFIXES: .o .c .y .l .a .sh .f
18.else
19.SUFFIXES: .out .a .ln .o .c .cc .cpp .cxx .C .m .F .f .e .r .y .l .S .s .asm .cl .p .h .sh
20.endif
21
22.LIBS: .a
23
24X11BASE ?= /usr/X11R6
25
26AR ?= ar
27.if defined(%POSIX)
28ARFLAGS ?= -rv
29.else
30ARFLAGS ?= rl
31.endif
32RANLIB ?= ranlib
33
34AS ?= as
35AFLAGS ?=
36
37.if defined(%POSIX)
38CC ?= c89
39.else
40CC ?= cc
41.endif
42CFLAGS ?= -O -pipe
43
44CXX ?= c++
45CXXFLAGS ?= ${CXXINCLUDES} ${CFLAGS}
46
47CPP ?= cpp
48
49.if ${.MAKEFLAGS:M-s} == ""
50ECHO ?= echo
51ECHODIR ?= echo
52.else
53ECHO ?= true
54.if ${.MAKEFLAGS:M-s} == "-s"
55ECHODIR ?= echo
56.else
57ECHODIR ?= true
58.endif
59.endif
60
61.if defined(%POSIX)
62FC ?= fort77
63FFLAGS ?= -O 1
64.else
65FC ?= f77
66FFLAGS ?= -O
67.endif
68EFLAGS ?=
69
70INSTALL ?= install
71
72LEX ?= lex
73LFLAGS ?=
74
75LD ?= ld
76LDFLAGS ?=
77
78LINT ?= lint
79LINTFLAGS ?= -cghapbx
80LINTKERNFLAGS ?= ${LINTFLAGS}
81LINTOBJFLAGS ?= -cghapbxu -i
82LINTLIBFLAGS ?= -cghapbxu -C ${LIB}
83
84MAKE ?= make
85
86OBJC ?= cc
87OBJCFLAGS ?= ${OBJCINCLUDES} ${CFLAGS} -Wno-import
88
89PC ?= pc
90PFLAGS ?=
91
92RC ?= f77
93RFLAGS ?=
94
95SHELL ?= sh
96
97YACC ?= yacc
98.if defined(%POSIX)
99YFLAGS ?=
100.else
101YFLAGS ?= -d
102.endif
103
104# FreeBSD/i386 has traditionally been built with a version of make
105# which knows MACHINE, but not MACHINE_ARCH. When building on other
106# architectures, assume that the version of make being used has an
107# explicit MACHINE_ARCH setting and treat a missing MACHINE_ARCH
108# as an i386 architecture.
109MACHINE_ARCH ?= i386
110
| 3
4unix ?= We run FreeBSD, not UNIX.
5.FreeBSD ?= true
6
7# If the special target .POSIX appears (without prerequisites or
8# commands) before the first noncomment line in the makefile, make shall
9# process the makefile as specified by the Posix 1003.2 specification.
10# make(1) sets the special macro %POSIX in this case (to the actual
11# value "1003.2", for what it's worth).
12#
13# The rules below use this macro to distinguish between Posix-compliant
14# and default behaviour.
15
16.if defined(%POSIX)
17.SUFFIXES: .o .c .y .l .a .sh .f
18.else
19.SUFFIXES: .out .a .ln .o .c .cc .cpp .cxx .C .m .F .f .e .r .y .l .S .s .asm .cl .p .h .sh
20.endif
21
22.LIBS: .a
23
24X11BASE ?= /usr/X11R6
25
26AR ?= ar
27.if defined(%POSIX)
28ARFLAGS ?= -rv
29.else
30ARFLAGS ?= rl
31.endif
32RANLIB ?= ranlib
33
34AS ?= as
35AFLAGS ?=
36
37.if defined(%POSIX)
38CC ?= c89
39.else
40CC ?= cc
41.endif
42CFLAGS ?= -O -pipe
43
44CXX ?= c++
45CXXFLAGS ?= ${CXXINCLUDES} ${CFLAGS}
46
47CPP ?= cpp
48
49.if ${.MAKEFLAGS:M-s} == ""
50ECHO ?= echo
51ECHODIR ?= echo
52.else
53ECHO ?= true
54.if ${.MAKEFLAGS:M-s} == "-s"
55ECHODIR ?= echo
56.else
57ECHODIR ?= true
58.endif
59.endif
60
61.if defined(%POSIX)
62FC ?= fort77
63FFLAGS ?= -O 1
64.else
65FC ?= f77
66FFLAGS ?= -O
67.endif
68EFLAGS ?=
69
70INSTALL ?= install
71
72LEX ?= lex
73LFLAGS ?=
74
75LD ?= ld
76LDFLAGS ?=
77
78LINT ?= lint
79LINTFLAGS ?= -cghapbx
80LINTKERNFLAGS ?= ${LINTFLAGS}
81LINTOBJFLAGS ?= -cghapbxu -i
82LINTLIBFLAGS ?= -cghapbxu -C ${LIB}
83
84MAKE ?= make
85
86OBJC ?= cc
87OBJCFLAGS ?= ${OBJCINCLUDES} ${CFLAGS} -Wno-import
88
89PC ?= pc
90PFLAGS ?=
91
92RC ?= f77
93RFLAGS ?=
94
95SHELL ?= sh
96
97YACC ?= yacc
98.if defined(%POSIX)
99YFLAGS ?=
100.else
101YFLAGS ?= -d
102.endif
103
104# FreeBSD/i386 has traditionally been built with a version of make
105# which knows MACHINE, but not MACHINE_ARCH. When building on other
106# architectures, assume that the version of make being used has an
107# explicit MACHINE_ARCH setting and treat a missing MACHINE_ARCH
108# as an i386 architecture.
109MACHINE_ARCH ?= i386
110
|
111# For tags rule.
112GTAGSFLAGS= -o
113HTAGSFLAGS=
114
| |
115.if defined(%POSIX)
116# Posix 1003.2 mandated rules
117#
118# Quoted directly from the Posix 1003.2 draft, only the macros
119# $@, $< and $* have been replaced by ${.TARGET}, ${.IMPSRC}, and
120# ${.PREFIX}, resp.
121
122# SINGLE SUFFIX RULES
123.c:
124 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
125
126.f:
127 ${FC} ${FFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
128
129.sh:
130 cp ${.IMPSRC} ${.TARGET}
131 chmod a+x ${.TARGET}
132
133# DOUBLE SUFFIX RULES
134
135.c.o:
136 ${CC} ${CFLAGS} -c ${.IMPSRC}
137
138.f.o:
139 ${FC} ${FFLAGS} -c ${.IMPSRC}
140
141.y.o:
142 ${YACC} ${YFLAGS} ${.IMPSRC}
143 ${CC} ${CFLAGS} -c y.tab.c
144 rm -f y.tab.c
145 mv y.tab.o ${.TARGET}
146
147.l.o:
148 ${LEX} ${LFLAGS} ${.IMPSRC}
149 ${CC} ${CFLAGS} -c lex.yy.c
150 rm -f lex.yy.c
151 mv lex.yy.o ${.TARGET}
152
153.y.c:
154 ${YACC} ${YFLAGS} ${.IMPSRC}
155 mv y.tab.c ${.TARGET}
156
157.l.c:
158 ${LEX} ${LFLAGS} ${.IMPSRC}
159 mv lex.yy.c ${.TARGET}
160
161.c.a:
162 ${CC} ${CFLAGS} -c ${.IMPSRC}
163 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
164 rm -f ${.PREFIX}.o
165
166.f.a:
167 ${FC} ${FFLAGS} -c ${.IMPSRC}
168 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
169 rm -f ${.PREFIX}.o
170
171.else
172
173# non-Posix rule set
174
175.sh:
176 cp -p ${.IMPSRC} ${.TARGET}
177 chmod a+x ${.TARGET}
178
179.c.ln:
180 ${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC} || \
181 touch ${.TARGET}
182
183.cc.ln .C.ln .cpp.ln .cxx.ln:
184 ${LINT} ${LINTOBJFLAGS} ${CXXFLAGS:M-[DIU]*} ${.IMPSRC} || \
185 touch ${.TARGET}
186
187.c:
188 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
189
190.c.o:
191 ${CC} ${CFLAGS} -c ${.IMPSRC}
192
193.cc .cpp .cxx .C:
194 ${CXX} ${CXXFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
195
196.cc.o .cpp.o .cxx.o .C.o:
197 ${CXX} ${CXXFLAGS} -c ${.IMPSRC}
198
199.m.o:
200 ${OBJC} ${OBJCFLAGS} -c ${.IMPSRC}
201
202.p.o:
203 ${PC} ${PFLAGS} -c ${.IMPSRC}
204
205.e .r .F .f:
206 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} \
207 -o ${.TARGET}
208
209.e.o .r.o .F.o .f.o:
210 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC}
211
212.S.o:
213 ${CC} ${CFLAGS} -c ${.IMPSRC}
214
215.s.o .asm.o:
216 ${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC}
217
218# XXX not -j safe
219.y.o:
220 ${YACC} ${YFLAGS} ${.IMPSRC}
221 ${CC} ${CFLAGS} -c y.tab.c -o ${.TARGET}
222 rm -f y.tab.c
223
224.l.o:
225 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
226 ${CC} ${CFLAGS} -c ${.PREFIX}.tmp.c -o ${.TARGET}
227 rm -f ${.PREFIX}.tmp.c
228
229# XXX not -j safe
230.y.c:
231 ${YACC} ${YFLAGS} ${.IMPSRC}
232 mv y.tab.c ${.TARGET}
233
234.l.c:
235 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.TARGET}
236
237.s.out .c.out .o.out:
238 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
239
240.f.out .F.out .r.out .e.out:
241 ${FC} ${EFLAGS} ${RFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} \
242 ${LDLIBS} -o ${.TARGET}
243 rm -f ${.PREFIX}.o
244
245# XXX not -j safe
246.y.out:
247 ${YACC} ${YFLAGS} ${.IMPSRC}
248 ${CC} ${CFLAGS} ${LDFLAGS} y.tab.c ${LDLIBS} -ly -o ${.TARGET}
249 rm -f y.tab.c
250
251.l.out:
252 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
253 ${CC} ${CFLAGS} ${LDFLAGS} ${.PREFIX}.tmp.c ${LDLIBS} -ll -o ${.TARGET}
254 rm -f ${.PREFIX}.tmp.c
255
256.endif
257
258__MAKE_CONF?=/etc/make.conf
259.if exists(${__MAKE_CONF})
260.include "${__MAKE_CONF}"
261.endif
262
263.include <bsd.cpu.mk>
264
265.if exists(/etc/make.conf.local)
266.error Error, /etc/make.conf.local should be renamed to /etc/make.conf.
267.include </etc/make.conf.local>
268.endif
269
270# Default executable format
271# XXX hint for bsd.port.mk
272OBJFORMAT?= elf
| 111.if defined(%POSIX)
112# Posix 1003.2 mandated rules
113#
114# Quoted directly from the Posix 1003.2 draft, only the macros
115# $@, $< and $* have been replaced by ${.TARGET}, ${.IMPSRC}, and
116# ${.PREFIX}, resp.
117
118# SINGLE SUFFIX RULES
119.c:
120 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
121
122.f:
123 ${FC} ${FFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
124
125.sh:
126 cp ${.IMPSRC} ${.TARGET}
127 chmod a+x ${.TARGET}
128
129# DOUBLE SUFFIX RULES
130
131.c.o:
132 ${CC} ${CFLAGS} -c ${.IMPSRC}
133
134.f.o:
135 ${FC} ${FFLAGS} -c ${.IMPSRC}
136
137.y.o:
138 ${YACC} ${YFLAGS} ${.IMPSRC}
139 ${CC} ${CFLAGS} -c y.tab.c
140 rm -f y.tab.c
141 mv y.tab.o ${.TARGET}
142
143.l.o:
144 ${LEX} ${LFLAGS} ${.IMPSRC}
145 ${CC} ${CFLAGS} -c lex.yy.c
146 rm -f lex.yy.c
147 mv lex.yy.o ${.TARGET}
148
149.y.c:
150 ${YACC} ${YFLAGS} ${.IMPSRC}
151 mv y.tab.c ${.TARGET}
152
153.l.c:
154 ${LEX} ${LFLAGS} ${.IMPSRC}
155 mv lex.yy.c ${.TARGET}
156
157.c.a:
158 ${CC} ${CFLAGS} -c ${.IMPSRC}
159 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
160 rm -f ${.PREFIX}.o
161
162.f.a:
163 ${FC} ${FFLAGS} -c ${.IMPSRC}
164 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
165 rm -f ${.PREFIX}.o
166
167.else
168
169# non-Posix rule set
170
171.sh:
172 cp -p ${.IMPSRC} ${.TARGET}
173 chmod a+x ${.TARGET}
174
175.c.ln:
176 ${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC} || \
177 touch ${.TARGET}
178
179.cc.ln .C.ln .cpp.ln .cxx.ln:
180 ${LINT} ${LINTOBJFLAGS} ${CXXFLAGS:M-[DIU]*} ${.IMPSRC} || \
181 touch ${.TARGET}
182
183.c:
184 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
185
186.c.o:
187 ${CC} ${CFLAGS} -c ${.IMPSRC}
188
189.cc .cpp .cxx .C:
190 ${CXX} ${CXXFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
191
192.cc.o .cpp.o .cxx.o .C.o:
193 ${CXX} ${CXXFLAGS} -c ${.IMPSRC}
194
195.m.o:
196 ${OBJC} ${OBJCFLAGS} -c ${.IMPSRC}
197
198.p.o:
199 ${PC} ${PFLAGS} -c ${.IMPSRC}
200
201.e .r .F .f:
202 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} \
203 -o ${.TARGET}
204
205.e.o .r.o .F.o .f.o:
206 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC}
207
208.S.o:
209 ${CC} ${CFLAGS} -c ${.IMPSRC}
210
211.s.o .asm.o:
212 ${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC}
213
214# XXX not -j safe
215.y.o:
216 ${YACC} ${YFLAGS} ${.IMPSRC}
217 ${CC} ${CFLAGS} -c y.tab.c -o ${.TARGET}
218 rm -f y.tab.c
219
220.l.o:
221 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
222 ${CC} ${CFLAGS} -c ${.PREFIX}.tmp.c -o ${.TARGET}
223 rm -f ${.PREFIX}.tmp.c
224
225# XXX not -j safe
226.y.c:
227 ${YACC} ${YFLAGS} ${.IMPSRC}
228 mv y.tab.c ${.TARGET}
229
230.l.c:
231 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.TARGET}
232
233.s.out .c.out .o.out:
234 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
235
236.f.out .F.out .r.out .e.out:
237 ${FC} ${EFLAGS} ${RFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} \
238 ${LDLIBS} -o ${.TARGET}
239 rm -f ${.PREFIX}.o
240
241# XXX not -j safe
242.y.out:
243 ${YACC} ${YFLAGS} ${.IMPSRC}
244 ${CC} ${CFLAGS} ${LDFLAGS} y.tab.c ${LDLIBS} -ly -o ${.TARGET}
245 rm -f y.tab.c
246
247.l.out:
248 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
249 ${CC} ${CFLAGS} ${LDFLAGS} ${.PREFIX}.tmp.c ${LDLIBS} -ll -o ${.TARGET}
250 rm -f ${.PREFIX}.tmp.c
251
252.endif
253
254__MAKE_CONF?=/etc/make.conf
255.if exists(${__MAKE_CONF})
256.include "${__MAKE_CONF}"
257.endif
258
259.include <bsd.cpu.mk>
260
261.if exists(/etc/make.conf.local)
262.error Error, /etc/make.conf.local should be renamed to /etc/make.conf.
263.include </etc/make.conf.local>
264.endif
265
266# Default executable format
267# XXX hint for bsd.port.mk
268OBJFORMAT?= elf
|