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 $
4 unix ?
= We run FreeBSD
, not UNIX.
6 # Set any local definitions first. Place this early, it needs
7 # MACHINE_CPUARCH to be defined
9 .sinclude
<local.sys.mk
>
12 # If the special target .POSIX appears (without prerequisites or
13 # commands) before the first noncomment line in the makefile, make shall
14 # process the makefile as specified by the Posix 1003.2 specification.
15 # make(1) sets the special macro %POSIX in this case (to the actual
16 # value "1003.2", for what it's worth).
18 # The rules below use this macro to distinguish between Posix-compliant
19 # and default behaviour.
22 .SUFFIXES
: .o .c .y .l .a .sh .f
24 .SUFFIXES
: .out .a .ln .o .c .
cc .
cpp .
cxx .C .m .F .f .e .r .y .l .S .s .cl .p .h .sh .no .nx
30 NXAR ?
= ${NXENV} ${AR}
37 NXRANLIB ?
= ${NXENV} ${RANLIB}
50 # The system cc frontend is not subject to the path, e.g. when buildworld
51 # is doing cross compiles it may still need the native compiler for things.
53 NXENV ?
= CCVER
=${HOST_CCVER} BINUTILSVER
=${HOST_BINUTILSVER} OBJFORMAT_PATH
=/ PATH
=/usr
/bin
:/bin
:/usr
/sbin
:/sbin
:/usr
/local
/bin
:/usr
/pkg
/bin
54 NXCC ?
= ${NXENV} ${CC}
55 NXCC_LINK ?
= ${NXENV} ${CC_LINK}
60 NXCXX ?
= ${NXENV} ${CXX}
61 NXCXX_LINK ?
= ${NXENV} ${CXX_LINK}
62 CXXFLAGS ?
= ${CXXINCLUDES} ${CFLAGS
:N-std
=*:N-Wnested-externs
:N-W
*-prototypes
:N-Wno-pointer-sign
:N-Wold-style-definition
}
63 .if
!defined
(SYSBUILD
) && defined
(.MAKE.BUILT.BY
) && ${.MAKE.BUILT.BY
:Mgcc47
}
64 CXXFLAGS
+= -D_GLIBCXX_USE_CXX11_ABI
=0
69 .if
${.MAKEFLAGS
:M-s
} == ""
74 .if
${.MAKEFLAGS
:M-s
} == "-s"
97 NXLD ?
= ${NXENV} ${LD}
99 NXCFLAGS ?
= ${CFLAGS
:N-mtune
*:N-mcpu
*:N-march
*}
100 NXCXXFLAGS ?
= ${CFLAGS
:N-mtune
*:N-mcpu
*:N-march
*}
101 NXLDLIBS ?
= ${LDLIBS}
102 NXLDFLAGS ?
= -static
${LDFLAGS}
110 OBJCFLAGS ?
= ${OBJCINCLUDES} ${CFLAGS} -Wno-import
127 # The 'make' program is expected to define the following.
129 # MACHINE_PLATFORM platform architecture (pc64, vkernel64, etc.)
130 # MACHINE machine architecture (x86_64, etc.)
131 # MACHINE_ARCH cpu architecture (x86_64, etc.)
133 .if
!defined
(MACHINE
)
134 .error
"MACHINE was not defined by make"
136 .if
!defined
(MACHINE_ARCH
)
137 .error
"MACHINE_ARCH was not defined by make"
140 # Backwards compatibility. There was a time during 1.7 development
141 # where we tried to rename MACHINE. This failed and was reverted,
142 # and MACHINE_PLATFORM was added to make the distinction. These shims
143 # prevent buildworld from breaking.
145 .if
!defined
(MACHINE_PLATFORM
)
146 MACHINE_PLATFORM
!=sysctl
-n hw.platform
150 # Posix 1003.2 mandated rules
152 # Quoted directly from the Posix 1003.2 draft, only the macros
153 # $@, $< and $* have been replaced by ${.TARGET}, ${.IMPSRC}, and
156 # SINGLE SUFFIX RULES
158 ${CC} ${CFLAGS} ${LDFLAGS} -o
${.TARGET
} ${.IMPSRC
}
161 ${FC} ${FFLAGS} ${LDFLAGS} -o
${.TARGET
} ${.IMPSRC
}
164 cp
${.IMPSRC
} ${.TARGET
}
167 # DOUBLE SUFFIX RULES
170 ${CC} ${CFLAGS} -c
${.IMPSRC
}
173 ${FC} ${FFLAGS} -c
${.IMPSRC
}
176 ${YACC} ${YFLAGS} ${.IMPSRC
}
177 ${CC} ${CFLAGS} -c y.tab.c
179 mv y.tab.o
${.TARGET
}
182 ${LEX} ${LFLAGS} ${.IMPSRC
}
183 ${CC} ${CFLAGS} -c
lex.yy.c
185 mv
lex.yy.o
${.TARGET
}
188 ${YACC} ${YFLAGS} ${.IMPSRC
}
189 mv y.tab.c
${.TARGET
}
192 ${LEX} ${LFLAGS} ${.IMPSRC
}
193 mv
lex.yy.c
${.TARGET
}
196 ${CC} ${CFLAGS} -c
${.IMPSRC
}
197 ${AR} ${ARFLAGS} ${.TARGET
} ${.PREFIX
}.o
201 ${FC} ${FFLAGS} -c
${.IMPSRC
}
202 ${AR} ${ARFLAGS} ${.TARGET
} ${.PREFIX
}.o
210 cp
-p
${.IMPSRC
} ${.TARGET
}
214 ${CC} ${_
${.IMPSRC
:T
}_FLAGS
} ${CFLAGS} ${LDFLAGS} ${.IMPSRC
} ${LDLIBS} -o
${.TARGET
}
217 ${CC} ${_
${.IMPSRC
:T
}_FLAGS
} ${CFLAGS} -c
${.IMPSRC
}
220 ${CXX} ${_
${.IMPSRC
:T
}_FLAGS
} ${CXXFLAGS} ${LDFLAGS} ${.IMPSRC
} ${LDLIBS} -o
${.TARGET
}
222 .
cc.o .
cpp.o .
cxx.o .C.o
:
223 ${CXX} ${_
${.IMPSRC
:T
}_FLAGS
} ${CXXFLAGS} -c
${.IMPSRC
}
226 ${OBJC} ${_
${.IMPSRC
:T
}_FLAGS
} ${OBJCFLAGS} -c
${.IMPSRC
}
229 ${PC} ${_
${.IMPSRC
:T
}_FLAGS
} ${PFLAGS} -c
${.IMPSRC
}
232 ${FC} ${_
${.IMPSRC
:T
}_FLAGS
} ${RFLAGS} ${EFLAGS} ${FFLAGS} ${LDFLAGS} \
233 ${.IMPSRC
} ${LDLIBS} -o
${.TARGET
}
236 ${FC} ${_
${.IMPSRC
:T
}_FLAGS
} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c
${.IMPSRC
}
239 ${CC} ${_
${.IMPSRC
:T
}_FLAGS
} ${CFLAGS} -c
${.IMPSRC
}
242 ${AS} ${_
${.IMPSRC
:T
}_FLAGS
} ${AFLAGS} -o
${.TARGET
} ${.IMPSRC
}
246 ${YACC} ${YFLAGS} ${.IMPSRC
}
247 ${CC} ${CFLAGS} -c y.tab.c
-o
${.TARGET
}
251 ${LEX} -t
${LFLAGS} ${.IMPSRC
} > ${.PREFIX
}.tmp.c
252 ${CC} ${CFLAGS} -c
${.PREFIX
}.tmp.c
-o
${.TARGET
}
253 rm -f
${.PREFIX
}.tmp.c
255 # .no == native object file, for helper code when cross building.
258 ${NXCC} ${_
${.IMPSRC
:T
}_FLAGS
} ${NXCFLAGS} -c
${.IMPSRC
} -o
${.TARGET
}
261 ${YACC} ${YFLAGS} ${.IMPSRC
}
262 ${NXCC} ${NXCFLAGS} -c y.tab.c
-o
${.TARGET
}
266 ${LEX} ${LFLAGS} -o
${.TARGET
}.c
${.IMPSRC
}
267 ${NXCC} ${NXCFLAGS} -c
${.TARGET
}.c
-o
${.TARGET
}
271 ${NXCC} ${_
${.IMPSRC
:T
}_FLAGS
} ${NXCFLAGS} ${NXLDFLAGS} ${.IMPSRC
} \
272 ${NXLDLIBS} -o
${.TARGET
}
276 ${YACC} ${YFLAGS} ${.IMPSRC
}
277 mv y.tab.c
${.TARGET
}
280 ${LEX} -t
${LFLAGS} ${.IMPSRC
} > ${.TARGET
}
282 .s.out .c.out .o.out
:
283 ${CC} ${_
${.IMPSRC
:T
}_FLAGS
} ${CFLAGS} ${LDFLAGS} ${.IMPSRC
} ${LDLIBS} -o
${.TARGET
}
285 .f.out .F.out .r.out .e.out
:
286 ${FC} ${_
${.IMPSRC
:T
}_FLAGS
} ${EFLAGS} ${RFLAGS} ${FFLAGS} ${LDFLAGS} \
287 ${.IMPSRC
} ${LDLIBS} -o
${.TARGET
}
292 ${YACC} ${YFLAGS} ${.IMPSRC
}
293 ${CC} ${CFLAGS} ${LDFLAGS} y.tab.c
${LDLIBS} -ly
-o
${.TARGET
}
297 ${LEX} -t
${LFLAGS} ${.IMPSRC
} > ${.PREFIX
}.tmp.c
298 ${CC} ${CFLAGS} ${LDFLAGS} ${.PREFIX
}.tmp.c
${LDLIBS} -ll
-o
${.TARGET
}
299 rm -f
${.PREFIX
}.tmp.c
303 .if exists
(/etc
/defaults
/make.conf
)
304 .
include </etc
/defaults
/make.conf
>
307 __MAKE_CONF?
=/etc
/make.conf
308 .if exists
(${__MAKE_CONF})
309 .
include "${__MAKE_CONF}"
312 .
include <bsd.cpu.mk
>
314 .if exists
(/etc
/make.conf.local
)
315 .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.
316 .
include </etc
/make.conf.local
>
319 # Default executable format
320 # XXX hint for bsd.port.mk
323 # Tell bmake to expand -V VAR be default
324 .MAKE.EXPAND_VARIABLES
= yes
326 .if
!defined
(.PARSEDIR
)
327 # Not using bmake, which is aggressive about search .PATH
328 # It is sometimes necessary to curb its enthusiam with .NOPATH
329 # The following allows us to quietly ignore .NOPATH when no using bmake.