1 # from: @(#)sys.mk 8.2 (Berkeley) 3/21/94
4 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 .asm .s .cl .p .h .sh
38 CFLAGS ?= -O2 -fno-strict-aliasing -pipe
42 CXXFLAGS ?= ${CFLAGS:N-std=*:N-Wnested-externs:N-W*-prototypes}
46 .if empty(.MAKEFLAGS:M-s)
51 .if ${.MAKEFLAGS:M-s} == "-s"
58 .if !empty(.MAKEFLAGS:M-n) && ${.MAKEFLAGS:M-n} == "-n"
83 LINTKERNFLAGS ?= ${LINTFLAGS}
84 LINTOBJFLAGS ?= -cghapbxu -i
85 LINTOBJKERNFLAGS?= ${LINTOBJFLAGS}
86 LINTLIBFLAGS ?= -cghapbxu -C ${LIB}
91 OBJCFLAGS ?= ${OBJCINCLUDES} ${CFLAGS} -Wno-import
110 # Posix 1003.2 mandated rules
112 # Quoted directly from the Posix 1003.2 draft, only the macros
113 # $@, $< and $* have been replaced by ${.TARGET}, ${.IMPSRC}, and
116 # SINGLE SUFFIX RULES
118 ${CC} ${CFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
121 ${FC} ${FFLAGS} ${LDFLAGS} -o ${.TARGET} ${.IMPSRC}
124 cp ${.IMPSRC} ${.TARGET}
127 # DOUBLE SUFFIX RULES
130 ${CC} ${CFLAGS} -c ${.IMPSRC}
133 ${FC} ${FFLAGS} -c ${.IMPSRC}
136 ${YACC} ${YFLAGS} ${.IMPSRC}
137 ${CC} ${CFLAGS} -c y.tab.c
139 mv y.tab.o ${.TARGET}
142 ${LEX} ${LFLAGS} ${.IMPSRC}
143 ${CC} ${CFLAGS} -c lex.yy.c
145 mv lex.yy.o ${.TARGET}
148 ${YACC} ${YFLAGS} ${.IMPSRC}
149 mv y.tab.c ${.TARGET}
152 ${LEX} ${LFLAGS} ${.IMPSRC}
153 mv lex.yy.c ${.TARGET}
156 ${CC} ${CFLAGS} -c ${.IMPSRC}
157 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
161 ${FC} ${FFLAGS} -c ${.IMPSRC}
162 ${AR} ${ARFLAGS} ${.TARGET} ${.PREFIX}.o
170 cp -p ${.IMPSRC} ${.TARGET}
174 ${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC} || \
177 .cc.ln .C.ln .cpp.ln .cxx.ln:
178 ${LINT} ${LINTOBJFLAGS} ${CXXFLAGS:M-[DIU]*} ${.IMPSRC} || \
182 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
185 ${CC} ${CFLAGS} -c ${.IMPSRC}
188 ${CXX} ${CXXFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
190 .cc.o .cpp.o .cxx.o .C.o:
191 ${CXX} ${CXXFLAGS} -c ${.IMPSRC}
194 ${OBJC} ${OBJCFLAGS} -c ${.IMPSRC}
197 ${PC} ${PFLAGS} -c ${.IMPSRC}
200 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} \
204 ${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC}
207 ${CC} ${CFLAGS} -c ${.IMPSRC}
210 ${CC} -x assembler-with-cpp ${CFLAGS} -c ${.IMPSRC}
213 ${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC}
217 ${YACC} ${YFLAGS} ${.IMPSRC}
218 ${CC} ${CFLAGS} -c y.tab.c -o ${.TARGET}
222 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
223 ${CC} ${CFLAGS} -c ${.PREFIX}.tmp.c -o ${.TARGET}
224 rm -f ${.PREFIX}.tmp.c
228 ${YACC} ${YFLAGS} ${.IMPSRC}
229 mv y.tab.c ${.TARGET}
232 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.TARGET}
234 .s.out .c.out .o.out:
235 ${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
237 .f.out .F.out .r.out .e.out:
238 ${FC} ${EFLAGS} ${RFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} \
239 ${LDLIBS} -o ${.TARGET}
244 ${YACC} ${YFLAGS} ${.IMPSRC}
245 ${CC} ${CFLAGS} ${LDFLAGS} y.tab.c ${LDLIBS} -ly -o ${.TARGET}
249 ${LEX} -t ${LFLAGS} ${.IMPSRC} > ${.PREFIX}.tmp.c
250 ${CC} ${CFLAGS} ${LDFLAGS} ${.PREFIX}.tmp.c ${LDLIBS} -ll -o ${.TARGET}
251 rm -f ${.PREFIX}.tmp.c
253 # FreeBSD build pollution. Hide it in the non-POSIX part of the ifdef.
254 __MAKE_CONF?=/etc/make.conf
255 .if exists(${__MAKE_CONF})
256 .include "${__MAKE_CONF}"
259 # Default executable format
260 # XXX hint for bsd.port.mk
268 .include <bsd.compat.mk>
269 .include <bsd.cpu.mk>