xref: /openbsd/Makefile.cross (revision 07ac6f4c) 
1# $OpenBSD: Makefile.cross,v 1.111 2021/05/03 00:04:31 drahn Exp $
2
3cross-tools:	cross-includes cross-binutils cross-gcc cross-lib
4cross-distrib:	cross-tools cross-bin cross-share cross-sys cross-etc-root-var
5# cross-gnu \
6
7# Have to compute TARGET_ARCH directly in the Makefile, for .if tests involving
8# this variable to work.
9.if	(${TARGET} == "arm64")
10TARGET_ARCH=	aarch64
11.elif	(${TARGET} == "armv7")
12TARGET_ARCH=	arm
13.elif	(${TARGET} == "luna88k")
14TARGET_ARCH=	m88k
15.elif	(${TARGET} == "octeon")
16TARGET_ARCH=	mips64
17.elif	(${TARGET} == "loongson")
18TARGET_ARCH=	mips64el
19TARGET_CPU=	mips64
20.elif	(${TARGET} == "macppc")
21TARGET_ARCH=	powerpc
22.elif	(${TARGET} == "landisk")
23TARGET_ARCH=	sh
24.else
25TARGET_ARCH=	${TARGET}
26.endif
27TARGET_CPU?=	${TARGET_ARCH}
28
29# List of LP64 archs
30# XXX move to bsd.*.mk?
31LP64_ARCH = aarch64 amd64 alpha mips64 mips64el riscv64 sparc64 powerpc64
32
33TARGET_IS_LP64 =
34MACHINE_IS_LP64 =
35.for _ in ${LP64_ARCH}
36. if !empty(TARGET_ARCH:M$_)
37    TARGET_IS_LP64 = yes
38. endif
39. if !empty(MACHINE_ARCH:M$_)
40    MACHINE_IS_LP64 = yes
41. endif
42.endfor
43
44#CROSSCPPFLAGS?=	-nostdinc -I${CROSSDIR}/usr/include
45#CROSSLDFLAGS?=	-nostdlib -L${CROSSDIR}/usr/lib -static
46CROSSCFLAGS?=	${CROSSCPPFLAGS} -O2 ${PIPE} ${DEBUG}
47CROSSCXXFLAGS?=	${CROSSCPPFLAGS}
48#LDSTATIC?=	-static
49
50CROSSDIR=	${DESTDIR}/usr/cross/${TARGET}
51CROSSENV=	AR=${CROSSDIR}/usr/${TARGET_CANON}/bin/ar \
52		AS=${CROSSDIR}/usr/${TARGET_CANON}/bin/as \
53		CC=${CROSSDIR}/usr/${TARGET_CANON}/bin/cc \
54		CPP=${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp \
55		CXX=${CROSSDIR}/usr/${TARGET_CANON}/bin/c++ \
56		LD=${CROSSDIR}/usr/${TARGET_CANON}/bin/ld \
57		OBJCOPY=${CROSSDIR}/usr/${TARGET_CANON}/bin/objcopy \
58		LORDER=/usr/bin/lorder RANLIB=${CROSSDIR}/usr/${TARGET_CANON}/bin/ranlib \
59		STRIP=${CROSSDIR}/usr/${TARGET_CANON}/bin/strip \
60		HOSTCC=\"${CC}\" HOSTCXX=\"${CXX}\" NOMAN= \
61		HOSTCFLAGS=\"${CFLAGS}\" HOSTCXXFLAGS=\"${CXXFLAGS}\" \
62		HOSTLDFLAGS=\"${LDFLAGS}\" \
63		CFLAGS=\"${CROSSCFLAGS}\" CPPFLAGS=\"${CROSSCPPFLAGS}\" \
64		CXXFLAGS=\"${CROSSCXXFLAGS}\" \
65		LDFLAGS=\"${CROSSLDFLAGS}\" \
66		CROSSDIR=\"${CROSSDIR}\"
67CROSSADDPATH=:${CROSSDIR}/usr/${TARGET_CANON}/bin
68CROSSPATH=	/usr/bin:/bin:/usr/sbin:/sbin${CROSSADDPATH}
69CROSSLANGS?=	c c++
70
71TARGET_CANON=`cat ${CROSSDIR}/TARGET_CANON`
72
73CROSSDIRS=	${CROSSDIR}/.dirs_done
74CROSSOBJ=	${CROSSDIR}/.obj_done
75CROSSINCLUDES=	${CROSSDIR}/.includes_done
76CROSSBINUTILS=	${CROSSDIR}/.binutils_done
77CROSSGCC=	${CROSSDIR}/.gcc_done
78#NO_CROSS=	isakmpd keynote ssh
79
80.include <bsd.own.mk>
81
82.for _arch in ${TARGET_ARCH}
83.if !empty(GCC3_ARCH:M${_arch})
84COMPILER_VERSION=gcc3
85BUILD_CLANG=no
86CC=gcc
87CXX=g++
88.elif !empty(GCC4_ARCH:M${_arch})
89COMPILER_VERSION=gcc4
90BUILD_CLANG=no
91CC=gcc
92CXX=g++
93.elif !empty(CLANG_ARCH:M${_arch})
94COMPILER_VERSION=clang
95BUILD_CLANG=yes
96CC=clang
97CXX=clang++
98.endif
99
100.if !empty(LLD_ARCH:M${_arch})
101LINKER_VERSION=lld
102.else
103LINKER_VERSION=bfd
104.endif
105
106.if !empty(PIE_ARCH:M${_arch})
107NOPIE_FLAGS=-fno-pie
108NOPIE_LDFLAGS=-nopie
109PIE_DEFAULT=${DEFAULT_PIE_DEF}
110.else
111NOPIE_FLAGS=
112PIE_DEFAULT=
113.endif
114
115BINUTILS=	ar as gasp ld nm objcopy objdump ranlib readelf size \
116		strings strip
117BINUTILS_DIR=gnu/usr.bin/binutils-2.17
118.endfor
119
120# no libcrypto.... these won't build
121#NO_CROSS+=	dc passwd ppp tcpdump telnet ftp sasyncd vnconfig
122
123# explicit cross-compile
124NO_CROSS+=microcode
125NO_CROSS+=groff binutils binutils-2.17 perl texinfo gcc cvs
126NO_CROSS+=nsd
127NO_CROSS+=bind
128NO_CROSS+=unbound
129
130cross-dirs:	${CROSSDIRS}
131cross-obj:	${CROSSOBJ}
132cross-includes:	${CROSSINCLUDES}
133cross-binutils:	${CROSSBINUTILS}
134cross-gcc:	${CROSSGCC}
135
136cross-env:
137	@echo ${CROSSENV} MACHINE=${TARGET} \
138	    MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
139	    MACHINE_CPU=`cat ${CROSSDIR}/TARGET_CPU` \
140	    BSDOBJDIR=${CROSSDIR}/usr/obj \
141	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET}
142
143${CROSSDIRS}:
144.if ${TARGET_ARCH} == "arm" && ${MACHINE_IS_LP64} == "yes"
145	# this config is allowed
146.elif ${TARGET_ARCH} == "powerpc" && ${MACHINE_IS_LP64} == "yes"
147	# this config is allowed
148.elif ${TARGET_IS_LP64} != ${MACHINE_IS_LP64}
149	@echo "host and target have different size longs"
150	@echo "cross compiler generates bad code; aborting"; exit 1
151.endif
152	@-mkdir -p ${CROSSDIR}
153	@echo ${TARGET_ARCH} > ${CROSSDIR}/TARGET_ARCH
154	@echo TARGET_ARCH is `cat ${CROSSDIR}/TARGET_ARCH`
155	@echo ${TARGET_CPU} > ${CROSSDIR}/TARGET_CPU
156	@echo TARGET_CPU is `cat ${CROSSDIR}/TARGET_CPU`
157	@eval `grep '^osr=' sys/conf/newvers.sh`; \
158	   echo ${TARGET_ARCH}-unknown-openbsd$$osr > \
159	   ${CROSSDIR}/TARGET_CANON
160	@-mkdir -p ${CROSSDIR}
161	@-mkdir -p ${CROSSDIR}/usr/${TARGET_CANON}
162	@ln -sf ${CROSSDIR}/usr/include \
163	    ${CROSSDIR}/usr/${TARGET_CANON}/include
164	@ln -sf ${CROSSDIR}/usr/lib \
165	    ${CROSSDIR}/usr/${TARGET_CANON}/lib
166	@-mkdir -p ${CROSSDIR}/usr/${TARGET_CANON}/bin
167	@(cd ${.CURDIR}/etc && DESTDIR=${CROSSDIR} ${MAKE} distrib-dirs)
168	@touch ${CROSSDIRS}
169
170${CROSSOBJ}:	${CROSSDIRS}
171	@-mkdir -p ${CROSSDIR}/usr/obj
172	@-chgrp ${WOBJGROUP} ${CROSSDIR}/usr/obj
173	@-chmod g+w ${CROSSDIR}/usr/obj
174	@(cd ${.CURDIR} && \
175	    BSDOBJDIR=${CROSSDIR}/usr/obj \
176	    COMPILER_VERSION=${COMPILER_VERSION} \
177	    MACHINE=${TARGET} \
178	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
179	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
180	    ${MAKE} obj)
181	@touch ${CROSSOBJ}
182
183${CROSSINCLUDES}:	${CROSSOBJ}
184	@-mkdir -p ${CROSSDIR}/usr/include
185	@(cd ${.CURDIR}/include && \
186	    COMPILER_VERSION=${COMPILER_VERSION} \
187	    MACHINE=${TARGET} \
188	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
189	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
190	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
191	    ${MAKE} prereq && \
192	    COMPILER_VERSION=${COMPILER_VERSION} \
193	    MACHINE=${TARGET} \
194	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
195	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
196	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
197	    ${MAKE} DESTDIR=${CROSSDIR} includes)
198	@touch ${CROSSINCLUDES}
199
200${CROSSBINUTILS}:	${CROSSINCLUDES}
201	(cd ${.CURDIR}/${BINUTILS_DIR}; \
202	    env CROSSDIR=${CROSSDIR} \
203	    CC=${CC} CXX=${CXX} \
204	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
205	    PIE_DEFAULT=${PIE_DEFAULT} \
206	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
207	    ${MAKE} -f Makefile.bsd-wrapper all && \
208	    env CROSSDIR=${CROSSDIR} DESTDIR=${CROSSDIR} \
209	    COMPILER_VERSION=${COMPILER_VERSION} \
210	    LINKER_VERSION=${LINKER_VERSION} \
211	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
212	    PIE_DEFAULT=${PIE_DEFAULT} \
213	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
214	    ${MAKE} -f Makefile.bsd-wrapper install)
215	@for cmd in ${BINUTILS}; do \
216	 if [ -e ${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd ] ; then \
217	    cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd \
218	        ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-$$cmd ; \
219	    ln -sf ${TARGET_CANON}-$$cmd \
220		${CROSSDIR}/usr/${TARGET_CANON}/bin/$$cmd ;\
221	   if [ -e ${CROSSDIR}/usr/bin/$$cmd ] ; then \
222	    rm -f ${CROSSDIR}/usr/bin/$$cmd ;\
223	   fi ;\
224	 elif [ -e ${CROSSDIR}/usr/bin/$$cmd ] ; then \
225	    cp -f ${CROSSDIR}/usr/bin/$$cmd \
226	        ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-$$cmd ; \
227	    ln -sf ${TARGET_CANON}-$$cmd \
228		${CROSSDIR}/usr/${TARGET_CANON}/bin/$$cmd ;\
229	    mv ${CROSSDIR}/usr/bin/$$cmd \
230		${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd ;\
231	 fi ;\
232	done
233	@touch ${CROSSBINUTILS}
234
235
236${CROSSGCC}:		${CROSSBINUTILS}
237.if ${COMPILER_VERSION:L} == "clang"
238	(cd ${.CURDIR}/gnu/usr.bin/clang; \
239	    CC=${CC} CXX=${CXX} \
240	    BSDOBJDIR=${CROSSDIR}/usr/obj \
241	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
242	    MACHINE_ARCH=${TARGET_ARCH} \
243	    ${MAKE} all)
244	(cd ${.CURDIR}/gnu/usr.bin/clang; \
245	    DESTDIR=${CROSSDIR} \
246	    BSDOBJDIR=${CROSSDIR}/usr/obj \
247	    LINKER_VERSION=${LINKER_VERSION} \
248	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
249	    MACHINE_ARCH=${TARGET_ARCH} \
250	    ${MAKE} install)
251	(cd ${.CURDIR}/gnu/usr.bin/clang; \
252	    BSDOBJDIR=${CROSSDIR}/usr/obj \
253	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
254	    MACHINE_ARCH=${TARGET_ARCH} \
255	    ${MAKE} clean)
256	mv ${CROSSDIR}/usr/bin/clang ${CROSSDIR}/usr/bin/${TARGET_CANON}-clang
257	mv ${CROSSDIR}/usr/bin/clang++ ${CROSSDIR}/usr/bin/${TARGET_CANON}-clang++
258	cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-clang ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-clang
259	ln -sf ${TARGET_CANON}-cc ${CROSSDIR}/usr/${TARGET_CANON}/bin/cc
260	ln -sf ${TARGET_CANON}-c++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/c++
261	@if [ -e ${CROSSDIR}/usr/bin/ld ]; then \
262		mv ${CROSSDIR}/usr/bin/ld ${CROSSDIR}/usr/bin/${TARGET_CANON}-ld ;\
263		cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-ld \
264		    ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-ld ;\
265		ln -sf ${TARGET_CANON}-ld ${CROSSDIR}/usr/${TARGET_CANON}/bin/ld ;\
266	fi
267	echo "#!/bin/sh\n${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-clang --sysroot ${CROSSDIR} \"$$""@\"" > ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc; \
268	chmod +x ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc;
269	echo "#!/bin/sh\n${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-clang --driver-mode=g++ --sysroot ${CROSSDIR} \"$$""@\"" > ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++; \
270	chmod +x ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++;
271.elif ${COMPILER_VERSION:L} == "gcc3"
272	(cd ${.CURDIR}/gnu/usr.bin/gcc; \
273	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
274	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
275	    CROSSDIR=${CROSSDIR} \
276	    CC=${CC} CXX=${CXX} \
277	    ${MAKE} -f Makefile.bsd-wrapper all && \
278	    env CROSSDIR=${CROSSDIR} DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
279	    PATH=${CROSSPATH} ${MAKE} -f Makefile.bsd-wrapper install)
280	cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++
281	cp -f ${CROSSDIR}/usr/bin/gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
282	cp -f ${CROSSDIR}/usr/libexec/cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp
283	rm -f ${CROSSDIR}/usr/bin/gcc  ${CROSSDIR}/usr/bin/cc ${CROSSDIR}/usr/libexec/cpp
284	ln -sf ${TARGET_CANON}-cc ${CROSSDIR}/usr/${TARGET_CANON}/bin/cc
285	ln -sf ${TARGET_CANON}-c++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/c++
286	rm -f ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
287	sed -e 's#/usr/libexec/cpp#${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp#' \
288	    -e 's/@GNUC@/-D__GNUC__/' \
289	    -e 's#/usr/include#${CROSSDIR}/usr/include#' \
290	    -e 's/@dollaropt@//' \
291	    ${.CURDIR}/usr.bin/cpp/cpp.sh > ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
292	chmod ${BINMODE} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
293	chown ${BINOWN}:${BINGRP} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
294	ln -sf ${TARGET_CANON}-cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp
295.else
296	(cd ${.CURDIR}/gnu/usr.bin/cc; \
297	    env CROSSDIR=${CROSSDIR} \
298	    COMPILER_VERSION=${COMPILER_VERSION} \
299	    CC=${CC} CXX=${CXX} \
300	    PIE_DEFAULT=${PIE_DEFAULT} \
301	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
302	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
303	    MACHINE=${TARGET} \
304	    ${MAKE} all)
305	(cd ${.CURDIR}/gnu/usr.bin/cc; \
306	    env CROSSDIR=${CROSSDIR} DESTDIR=${CROSSDIR} \
307	    COMPILER_VERSION=${COMPILER_VERSION} \
308	    PIE_DEFAULT=${PIE_DEFAULT} \
309	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
310	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
311	    MACHINE=${TARGET} \
312	    PATH=${CROSSPATH} ${MAKE} install)
313	cp -f ${CROSSDIR}/usr/bin/g++  ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++
314	cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++
315	cp -f ${CROSSDIR}/usr/libexec/cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp
316	cp -f ${CROSSDIR}/usr/bin/gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
317	ln -sf ${TARGET_CANON}-cc ${CROSSDIR}/usr/${TARGET_CANON}/bin/cc
318
319	cp -f ${CROSSDIR}/usr/bin/gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
320	rm -f ${CROSSDIR}/usr/bin/gcc  ${CROSSDIR}/usr/bin/g++  ${CROSSDIR}/usr/bin/cc ${CROSSDIR}/usr/libexec/cpp
321	# fix links
322	rm -f ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
323	sed -e 's#/usr/libexec/cpp#${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp#' \
324	    -e 's/@GNUC@//' \
325	    -e 's#/usr/include#${CROSSDIR}/usr/include#' \
326	    -e 's/@dollaropt@//' \
327	    ${.CURDIR}/usr.bin/cpp/cpp.sh > ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
328	chmod ${BINMODE} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
329	chown ${BINOWN}:${BINGRP} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
330	ln -sf ${TARGET_CANON}-cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp
331.endif
332	@touch ${CROSSGCC}
333
334# XXX MAKEOBJDIR maybe should be obj.${TARGET} here, revisit later
335cross-lib:	${CROSSGCC}
336	MACHINE=${TARGET} \
337	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
338	    BSDOBJDIR=${CROSSDIR}/usr/obj \
339	    BUILD_CLANG=${BUILD_CLANG}; \
340	export MACHINE MACHINE_ARCH MACHINE_CPU BSDOBJDIR BUILD_CLANG; \
341	(cd ${.CURDIR}/gnu/lib/libcompiler_rt; \
342	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
343		${MAKE} all ;\
344	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
345		${MAKE} install); \
346	(cd ${.CURDIR}/lib; \
347	    for lib in csu libc; do \
348	    (cd $$lib; \
349	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
350		    ${MAKE} all ;\
351	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
352		    ${MAKE} install); \
353	    done; \
354	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
355	        SKIPDIR=\"${NO_CROSS}\" \
356	        ${MAKE} all ; \
357	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
358	        SKIPDIR=\"${NO_CROSS}\" \
359	        ${MAKE} install)
360
361cross-bin:	${CROSSOBJ}
362	MACHINE=${TARGET} \
363	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
364	export MACHINE MACHINE_ARCH MACHINE_CPU; \
365	for i in libexec bin sbin usr.bin usr.sbin; do \
366	(cd ${.CURDIR}/$$i; \
367	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
368	        SKIPDIR=\"${BINUTILS} ${NO_CROSS}\" \
369	        ${MAKE} all ; \
370	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
371	        SKIPDIR=\"${BINUTILS} ${NO_CROSS}\" \
372	        ${MAKE} install); \
373	done
374
375cross-gnu:	${CROSSOBJ}
376	MACHINE=${TARGET} \
377	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
378	export MACHINE MACHINE_ARCH MACHINE_CPU; \
379	for i in gnu/lib gnu/usr.sbin gnu/usr.bin ; do \
380	(cd ${.CURDIR}/$$i; \
381	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
382	        SKIPDIR=\"${NO_CROSS}\" \
383	        ${MAKE} all ; \
384	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
385	        SKIPDIR=\"${NO_CROSS}\" \
386	        ${MAKE} install); \
387	done
388
389cross-share:   ${CROSSOBJ}
390	MACHINE=${TARGET} \
391	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
392	export MACHINE MACHINE_ARCH MACHINE_CPU; \
393	for i in share; do \
394	    (cd ${.CURDIR}/$$i; \
395	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
396		SKIPDIR=\"${NO_CROSS}\" \
397		DESTDIR=${CROSSDIR} \
398		${MAKE} all install); \
399	done
400
401cross-sys:   ${CROSSOBJ}
402	MACHINE=${TARGET} \
403	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
404	export MACHINE MACHINE_ARCH MACHINE_CPU; \
405	for i in sys; do \
406	    (cd ${.CURDIR}/$$i; \
407	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
408		SKIPDIR=\"${NO_CROSS}\" \
409		${MAKE} all); \
410	    (cd ${.CURDIR}/$$i; \
411	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
412		SKIPDIR=\"${NO_CROSS}\" \
413		DESTDIR=${CROSSDIR} \
414		${MAKE} install); \
415	done
416
417cross-etc-root-var:	${CROSSOBJ}
418	(cd ${.CURDIR}/etc && \
419	    MACHINE=${TARGET} \
420	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
421	    DESTDIR=${CROSSDIR} \
422	    ${MAKE} distribution-etc-root-var)
423
424cross-clean:
425	@(cd ${.CURDIR} && \
426	    BSDOBJDIR=${CROSSDIR}/usr/obj \
427	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
428	    SKIPDIR="${NO_CROSS}" \
429	    ${MAKE} clean)
430
431cross-cleandir:
432	@(cd ${.CURDIR} && \
433	    BSDOBJDIR=${CROSSDIR}/usr/obj \
434	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
435	    SKIPDIR="${NO_CROSS}" \
436	    ${MAKE} cleandir)
437