1# from: @(#)sys.mk 8.2 (Berkeley) 3/21/94
2# $FreeBSD: head/share/mk/sys.mk 133369 2004-08-09 10:54:05Z harti $
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 .asm .s .cl .p .h .sh
20.endif
21
22X11BASE ?= /usr/X11R6
23
24AR ?= ar
25.if defined(%POSIX)
26ARFLAGS ?= -rv
27.else
28ARFLAGS ?= rl
29.endif
30RANLIB ?= ranlib
31
32AS ?= as
33AFLAGS ?=
34
35.if defined(%POSIX)
36CC ?= c89
37CFLAGS ?= -O
38.else
39CC ?= cc
40CFLAGS ?= -O -pipe
41.endif
42
43CXX ?= c++
44CXXFLAGS ?= ${CFLAGS:N-std=*:N-Wnested-externs:N-W*-prototypes}
45
46CPP ?= cpp
47
48.if empty(.MAKEFLAGS:M-s)
49ECHO ?= echo
50ECHODIR ?= echo
51.else
52ECHO ?= true
53.if ${.MAKEFLAGS:M-s} == "-s"
54ECHODIR ?= echo
55.else
56ECHODIR ?= true
57.endif
58.endif
59
60.if !empty(.MAKEFLAGS:M-n) && ${.MAKEFLAGS:M-n} == "-n"
61_+_ ?=
62.else
63_+_ ?= +
64.endif
65
66.if defined(%POSIX)
67FC ?= fort77
68FFLAGS ?= -O 1
69.else
70FC ?= f77
71FFLAGS ?= -O
72.endif
73EFLAGS ?=
74
75INSTALL ?= install
76
77LEX ?= lex
78LFLAGS ?=
79
80LD ?= ld
81LDFLAGS ?=
82
83LINT ?= lint
84LINTFLAGS ?= -cghapbx
85LINTKERNFLAGS ?= ${LINTFLAGS}
86LINTOBJFLAGS ?= -cghapbxu -i
87LINTOBJKERNFLAGS?= ${LINTOBJFLAGS}
88LINTLIBFLAGS ?= -cghapbxu -C ${LIB}
89
90MAKE ?= make
91
92OBJC ?= cc
93OBJCFLAGS ?= ${OBJCINCLUDES} ${CFLAGS} -Wno-import
94
95PC ?= pc
96PFLAGS ?=
97
98RC ?= f77
99RFLAGS ?=
100
101SHELL ?= sh
102
103YACC ?= yacc
104.if defined(%POSIX)
105YFLAGS ?=
106.else
107YFLAGS ?= -d
108.endif
109
110# FreeBSD/i386 has traditionally been built with a version of make
111# which knows MACHINE, but not MACHINE_ARCH. When building on other
112# architectures, assume that the version of make being used has an
113# explicit MACHINE_ARCH setting and treat a missing MACHINE_ARCH
114# as an i386 architecture.
115MACHINE_ARCH ?= i386
116
117.if defined(%POSIX)
118
119# Posix 1003.2 mandated rules
120#
121# Quoted directly from the Posix 1003.2 draft, only the macros
122# $@, $< and $* have been replaced by ${.TARGET}, ${.IMPSRC}, and
123# ${.PREFIX}, resp.
124
125# SINGLE SUFFIX RULES
126.c:
127 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
128
129.f:
130 ${FC} ${FFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
131
132.sh:
133 cp ${.IMPSRC} ${.TARGET}
134 chmod a+x ${.TARGET}
135
136# DOUBLE SUFFIX RULES
137
138.c.o:
139 ${CC} ${CFLAGS} -c ${.IMPSRC}
140
141.f.o:
142 ${FC} ${FFLAGS} -c ${.IMPSRC}
143
144.y.o:
145 ${YACC} ${YFLAGS} ${.IMPSRC}
146 ${CC} ${CFLAGS} -c y.tab.c
147 rm -f y.tab.c
148 mv y.tab.o ${.TARGET}
149
150.l.o:
151 ${LEX} ${LFLAGS} ${.IMPSRC}
152 ${CC} ${CFLAGS} -c lex.yy.c
153 rm -f lex.yy.c
154 mv lex.yy.o ${.TARGET}
155
156.y.c:
157 ${YACC} ${YFLAGS} ${.IMPSRC}
158 mv y.tab.c ${.TARGET}
159
160.l.c:
161 ${LEX} ${LFLAGS} ${.IMPSRC}
162 mv lex.yy.c ${.TARGET}
163
164.c.a:
165 ${CC} ${CFLAGS} -c ${.IMPSRC}
166 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
167 rm -f ${.PREFIX}.o
168
169.f.a:
170 ${FC} ${FFLAGS} -c ${.IMPSRC}
171 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
172 rm -f ${.PREFIX}.o
173
174.else
175
176# non-Posix rule set
177
178.sh:
179 cp -p ${.IMPSRC} ${.TARGET}
180 chmod a+x ${.TARGET}
181
182.c.ln:
183 ${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC} || \
184 touch ${.TARGET}
185
186.cc.ln .C.ln .cpp.ln .cxx.ln:
187 ${LINT} ${LINTOBJFLAGS} ${CXXFLAGS:M-[DIU]*} ${.IMPSRC} || \
188 touch ${.TARGET}
189
190.c:
191 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
192
193.c.o:
194 ${CC} ${CFLAGS} -c ${.IMPSRC}
195
196.cc .cpp .cxx .C:
197 ${CXX} ${CXXFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
198
199.cc.o .cpp.o .cxx.o .C.o:
200 ${CXX} ${CXXFLAGS} -c ${.IMPSRC}
201
202.m.o:
203 ${OBJC} ${OBJCFLAGS} -c ${.IMPSRC}
204
205.p.o:
206 ${PC} ${PFLAGS} -c ${.IMPSRC}
207
208.e .r .F .f:
209 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} \
210 -o ${.TARGET}
211
212.e.o .r.o .F.o .f.o:
213 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC}
214
215.S.o:
216 ${CC} ${CFLAGS} -c ${.IMPSRC}
217
218.asm.o:
219 ${CC} -x assembler-with-cpp ${CFLAGS} -c ${.IMPSRC}
220
221.s.o:
222 ${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC}
223
224# XXX not -j safe
225.y.o:
226 ${YACC} ${YFLAGS} ${.IMPSRC}
227 ${CC} ${CFLAGS} -c y.tab.c -o ${.TARGET}
228 rm -f y.tab.c
229
230.l.o:
231 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
232 ${CC} ${CFLAGS} -c ${.PREFIX}.tmp.c -o ${.TARGET}
233 rm -f ${.PREFIX}.tmp.c
234
235# XXX not -j safe
236.y.c:
237 ${YACC} ${YFLAGS} ${.IMPSRC}
238 mv y.tab.c ${.TARGET}
239
240.l.c:
241 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.TARGET}
242
243.s.out .c.out .o.out:
244 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
245
246.f.out .F.out .r.out .e.out:
247 ${FC} ${EFLAGS} ${RFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} \
248 ${LDLIBS} -o ${.TARGET}
249 rm -f ${.PREFIX}.o
250
251# XXX not -j safe
252.y.out:
253 ${YACC} ${YFLAGS} ${.IMPSRC}
254 ${CC} ${CFLAGS} ${LDFLAGS} y.tab.c ${LDLIBS} -ly -o ${.TARGET}
255 rm -f y.tab.c
256
257.l.out:
258 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
259 ${CC} ${CFLAGS} ${LDFLAGS} ${.PREFIX}.tmp.c ${LDLIBS} -ll -o ${.TARGET}
260 rm -f ${.PREFIX}.tmp.c
261
262# FreeBSD build pollution. Hide it in the non-POSIX part of the ifdef.
263__MAKE_CONF?=/etc/make.conf
264.if exists(${__MAKE_CONF})
265.include "${__MAKE_CONF}"
266.endif
267
268# Default executable format
269# XXX hint for bsd.port.mk
270OBJFORMAT?= elf
271
272.endif
273
274.include <bsd.cpu.mk>
2# $FreeBSD: head/share/mk/sys.mk 133369 2004-08-09 10:54:05Z harti $
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 .asm .s .cl .p .h .sh
20.endif
21
22X11BASE ?= /usr/X11R6
23
24AR ?= ar
25.if defined(%POSIX)
26ARFLAGS ?= -rv
27.else
28ARFLAGS ?= rl
29.endif
30RANLIB ?= ranlib
31
32AS ?= as
33AFLAGS ?=
34
35.if defined(%POSIX)
36CC ?= c89
37CFLAGS ?= -O
38.else
39CC ?= cc
40CFLAGS ?= -O -pipe
41.endif
42
43CXX ?= c++
44CXXFLAGS ?= ${CFLAGS:N-std=*:N-Wnested-externs:N-W*-prototypes}
45
46CPP ?= cpp
47
48.if empty(.MAKEFLAGS:M-s)
49ECHO ?= echo
50ECHODIR ?= echo
51.else
52ECHO ?= true
53.if ${.MAKEFLAGS:M-s} == "-s"
54ECHODIR ?= echo
55.else
56ECHODIR ?= true
57.endif
58.endif
59
60.if !empty(.MAKEFLAGS:M-n) && ${.MAKEFLAGS:M-n} == "-n"
61_+_ ?=
62.else
63_+_ ?= +
64.endif
65
66.if defined(%POSIX)
67FC ?= fort77
68FFLAGS ?= -O 1
69.else
70FC ?= f77
71FFLAGS ?= -O
72.endif
73EFLAGS ?=
74
75INSTALL ?= install
76
77LEX ?= lex
78LFLAGS ?=
79
80LD ?= ld
81LDFLAGS ?=
82
83LINT ?= lint
84LINTFLAGS ?= -cghapbx
85LINTKERNFLAGS ?= ${LINTFLAGS}
86LINTOBJFLAGS ?= -cghapbxu -i
87LINTOBJKERNFLAGS?= ${LINTOBJFLAGS}
88LINTLIBFLAGS ?= -cghapbxu -C ${LIB}
89
90MAKE ?= make
91
92OBJC ?= cc
93OBJCFLAGS ?= ${OBJCINCLUDES} ${CFLAGS} -Wno-import
94
95PC ?= pc
96PFLAGS ?=
97
98RC ?= f77
99RFLAGS ?=
100
101SHELL ?= sh
102
103YACC ?= yacc
104.if defined(%POSIX)
105YFLAGS ?=
106.else
107YFLAGS ?= -d
108.endif
109
110# FreeBSD/i386 has traditionally been built with a version of make
111# which knows MACHINE, but not MACHINE_ARCH. When building on other
112# architectures, assume that the version of make being used has an
113# explicit MACHINE_ARCH setting and treat a missing MACHINE_ARCH
114# as an i386 architecture.
115MACHINE_ARCH ?= i386
116
117.if defined(%POSIX)
118
119# Posix 1003.2 mandated rules
120#
121# Quoted directly from the Posix 1003.2 draft, only the macros
122# $@, $< and $* have been replaced by ${.TARGET}, ${.IMPSRC}, and
123# ${.PREFIX}, resp.
124
125# SINGLE SUFFIX RULES
126.c:
127 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
128
129.f:
130 ${FC} ${FFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
131
132.sh:
133 cp ${.IMPSRC} ${.TARGET}
134 chmod a+x ${.TARGET}
135
136# DOUBLE SUFFIX RULES
137
138.c.o:
139 ${CC} ${CFLAGS} -c ${.IMPSRC}
140
141.f.o:
142 ${FC} ${FFLAGS} -c ${.IMPSRC}
143
144.y.o:
145 ${YACC} ${YFLAGS} ${.IMPSRC}
146 ${CC} ${CFLAGS} -c y.tab.c
147 rm -f y.tab.c
148 mv y.tab.o ${.TARGET}
149
150.l.o:
151 ${LEX} ${LFLAGS} ${.IMPSRC}
152 ${CC} ${CFLAGS} -c lex.yy.c
153 rm -f lex.yy.c
154 mv lex.yy.o ${.TARGET}
155
156.y.c:
157 ${YACC} ${YFLAGS} ${.IMPSRC}
158 mv y.tab.c ${.TARGET}
159
160.l.c:
161 ${LEX} ${LFLAGS} ${.IMPSRC}
162 mv lex.yy.c ${.TARGET}
163
164.c.a:
165 ${CC} ${CFLAGS} -c ${.IMPSRC}
166 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
167 rm -f ${.PREFIX}.o
168
169.f.a:
170 ${FC} ${FFLAGS} -c ${.IMPSRC}
171 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
172 rm -f ${.PREFIX}.o
173
174.else
175
176# non-Posix rule set
177
178.sh:
179 cp -p ${.IMPSRC} ${.TARGET}
180 chmod a+x ${.TARGET}
181
182.c.ln:
183 ${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC} || \
184 touch ${.TARGET}
185
186.cc.ln .C.ln .cpp.ln .cxx.ln:
187 ${LINT} ${LINTOBJFLAGS} ${CXXFLAGS:M-[DIU]*} ${.IMPSRC} || \
188 touch ${.TARGET}
189
190.c:
191 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
192
193.c.o:
194 ${CC} ${CFLAGS} -c ${.IMPSRC}
195
196.cc .cpp .cxx .C:
197 ${CXX} ${CXXFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
198
199.cc.o .cpp.o .cxx.o .C.o:
200 ${CXX} ${CXXFLAGS} -c ${.IMPSRC}
201
202.m.o:
203 ${OBJC} ${OBJCFLAGS} -c ${.IMPSRC}
204
205.p.o:
206 ${PC} ${PFLAGS} -c ${.IMPSRC}
207
208.e .r .F .f:
209 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} \
210 -o ${.TARGET}
211
212.e.o .r.o .F.o .f.o:
213 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC}
214
215.S.o:
216 ${CC} ${CFLAGS} -c ${.IMPSRC}
217
218.asm.o:
219 ${CC} -x assembler-with-cpp ${CFLAGS} -c ${.IMPSRC}
220
221.s.o:
222 ${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC}
223
224# XXX not -j safe
225.y.o:
226 ${YACC} ${YFLAGS} ${.IMPSRC}
227 ${CC} ${CFLAGS} -c y.tab.c -o ${.TARGET}
228 rm -f y.tab.c
229
230.l.o:
231 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
232 ${CC} ${CFLAGS} -c ${.PREFIX}.tmp.c -o ${.TARGET}
233 rm -f ${.PREFIX}.tmp.c
234
235# XXX not -j safe
236.y.c:
237 ${YACC} ${YFLAGS} ${.IMPSRC}
238 mv y.tab.c ${.TARGET}
239
240.l.c:
241 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.TARGET}
242
243.s.out .c.out .o.out:
244 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
245
246.f.out .F.out .r.out .e.out:
247 ${FC} ${EFLAGS} ${RFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} \
248 ${LDLIBS} -o ${.TARGET}
249 rm -f ${.PREFIX}.o
250
251# XXX not -j safe
252.y.out:
253 ${YACC} ${YFLAGS} ${.IMPSRC}
254 ${CC} ${CFLAGS} ${LDFLAGS} y.tab.c ${LDLIBS} -ly -o ${.TARGET}
255 rm -f y.tab.c
256
257.l.out:
258 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
259 ${CC} ${CFLAGS} ${LDFLAGS} ${.PREFIX}.tmp.c ${LDLIBS} -ll -o ${.TARGET}
260 rm -f ${.PREFIX}.tmp.c
261
262# FreeBSD build pollution. Hide it in the non-POSIX part of the ifdef.
263__MAKE_CONF?=/etc/make.conf
264.if exists(${__MAKE_CONF})
265.include "${__MAKE_CONF}"
266.endif
267
268# Default executable format
269# XXX hint for bsd.port.mk
270OBJFORMAT?= elf
271
272.endif
273
274.include <bsd.cpu.mk>