1 # from: @(#)sys.mk 8.2 (Berkeley) 3/21/94
2 # $FreeBSD: src/share/mk/sys.mk,v 1.45.2.6 2002/12/23 16:33:37 ru Exp $
3 # $DragonFly: src/share/mk/sys.mk,v 1.5 2004/03/20 16:27:41 drhodus Exp $
5 unix ?= We run FreeBSD, not UNIX.
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).
13 # The rules below use this macro to distinguish between Posix-compliant
14 # and default behaviour.
17 .SUFFIXES: .o .c .y .l .a .sh .f
19 .SUFFIXES: .out .a .ln .o .c .cc .cpp .cxx .C .m .F .f .e .r .y .l .S .s .cl .p .h .sh
45 CXXFLAGS ?= ${CXXINCLUDES} ${CFLAGS}
49 .if ${.MAKEFLAGS:M-s} == ""
54 .if ${.MAKEFLAGS:M-s} == "-s"
84 OBJCFLAGS ?= ${OBJCINCLUDES} ${CFLAGS} -Wno-import
101 # FreeBSD/i386 has traditionally been built with a version of make
102 # which knows MACHINE, but not MACHINE_ARCH. When building on other
103 # architectures, assume that the version of make being used has an
104 # explicit MACHINE_ARCH setting and treat a missing MACHINE_ARCH
105 # as an i386 architecture.
109 # Posix 1003.2 mandated rules
111 # Quoted directly from the Posix 1003.2 draft, only the macros
112 # $@, $< and $* have been replaced by ${.TARGET}, ${.IMPSRC}, and
115 # SINGLE SUFFIX RULES
117 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
120 ${FC} ${FFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
123 cp ${.IMPSRC} ${.TARGET}
126 # DOUBLE SUFFIX RULES
129 ${CC} ${CFLAGS} -c ${.IMPSRC}
132 ${FC} ${FFLAGS} -c ${.IMPSRC}
135 ${YACC} ${YFLAGS} ${.IMPSRC}
136 ${CC} ${CFLAGS} -c y.tab.c
138 mv y.tab.o ${.TARGET}
141 ${LEX} ${LFLAGS} ${.IMPSRC}
142 ${CC} ${CFLAGS} -c lex.yy.c
144 mv lex.yy.o ${.TARGET}
147 ${YACC} ${YFLAGS} ${.IMPSRC}
148 mv y.tab.c ${.TARGET}
151 ${LEX} ${LFLAGS} ${.IMPSRC}
152 mv lex.yy.c ${.TARGET}
155 ${CC} ${CFLAGS} -c ${.IMPSRC}
156 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
160 ${FC} ${FFLAGS} -c ${.IMPSRC}
161 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
169 cp -p ${.IMPSRC} ${.TARGET}
173 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
176 ${CC} ${CFLAGS} -c ${.IMPSRC}
179 ${CXX} ${CXXFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
181 .cc.o .cpp.o .cxx.o .C.o:
182 ${CXX} ${CXXFLAGS} -c ${.IMPSRC}
185 ${OBJC} ${OBJCFLAGS} -c ${.IMPSRC}
188 ${PC} ${PFLAGS} -c ${.IMPSRC}
191 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} \
195 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC}
198 ${CC} ${CFLAGS} -c ${.IMPSRC}
201 ${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC}
205 ${YACC} ${YFLAGS} ${.IMPSRC}
206 ${CC} ${CFLAGS} -c y.tab.c -o ${.TARGET}
210 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
211 ${CC} ${CFLAGS} -c ${.PREFIX}.tmp.c -o ${.TARGET}
212 rm -f ${.PREFIX}.tmp.c
216 ${YACC} ${YFLAGS} ${.IMPSRC}
217 mv y.tab.c ${.TARGET}
220 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.TARGET}
222 .s.out .c.out .o.out:
223 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
225 .f.out .F.out .r.out .e.out:
226 ${FC} ${EFLAGS} ${RFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} \
227 ${LDLIBS} -o ${.TARGET}
232 ${YACC} ${YFLAGS} ${.IMPSRC}
233 ${CC} ${CFLAGS} ${LDFLAGS} y.tab.c ${LDLIBS} -ly -o ${.TARGET}
237 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
238 ${CC} ${CFLAGS} ${LDFLAGS} ${.PREFIX}.tmp.c ${LDLIBS} -ll -o ${.TARGET}
239 rm -f ${.PREFIX}.tmp.c
243 .if exists(/etc/defaults/make.conf)
244 .include </etc/defaults/make.conf>
247 __MAKE_CONF?=/etc/make.conf
248 .if exists(${__MAKE_CONF})
249 .include "${__MAKE_CONF}"
252 .include <bsd.cpu.mk>
254 .if exists(/etc/make.conf.local)
255 .error Error, original /etc/make.conf should be moved to the /etc/defaults/ directory and /etc/make.conf.local should be renamed to /etc/make.conf.
256 .include </etc/make.conf.local>
259 # Default executable format
260 # XXX hint for bsd.port.mk