Makefile.cross revision 1.66 
1# $OpenBSD: Makefile.cross,v 1.66 2013/07/06 17:52:57 miod 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} == "armish" || ${TARGET} == "beagle" || \
10	 ${TARGET} == "zaurus")
11TARGET_ARCH=	arm
12.elif	(${TARGET} == "hp300" || ${TARGET} == "mvme68k")
13TARGET_ARCH=	m68k
14.elif	(${TARGET} == "aviion" || ${TARGET} == "luna88k" || \
15	 ${TARGET} == "mvme88k")
16TARGET_ARCH=	m88k
17.elif	(${TARGET} == "sgi" || ${TARGET} == "octeon")
18TARGET_ARCH=	mips64
19.elif	(${TARGET} == "loongson")
20TARGET_ARCH=	mips64el
21TARGET_CPU=	mips64
22.elif	(${TARGET} == "solbourne")
23TARGET_ARCH=	sparc
24.elif	(${TARGET} == "macppc" || ${TARGET} == "socppc")
25TARGET_ARCH=	powerpc
26.elif	(${TARGET} == "landisk")
27TARGET_ARCH=	sh
28.else
29TARGET_ARCH=	${TARGET}
30.endif
31TARGET_CPU?=	${TARGET_ARCH}
32
33# List of LP64 archs
34# XXX move to bsd.*.mk?
35LP64_ARCH = amd64 alpha hppa64 ia64 mips64 sparc64 vax64
36
37TARGET_IS_LP64 =
38MACHINE_IS_LP64 =
39.for _ in ${LP64_ARCH}
40. if !empty(TARGET_ARCH:M$_)
41    TARGET_IS_LP64 = yes
42. endif
43. if !empty(MACHINE_ARCH:M$_)
44    MACHINE_IS_LP64 = yes
45. endif
46.endfor
47
48#CROSSCPPFLAGS?=	-nostdinc -I${CROSSDIR}/usr/include
49#CROSSLDFLAGS?=	-nostdlib -L${CROSSDIR}/usr/lib -static
50CROSSCFLAGS?=	${CROSSCPPFLAGS} -O2 ${PIPE} ${DEBUG}
51CROSSCXXFLAGS?=	${CROSSCPPFLAGS}
52#LDSTATIC?=	-static
53
54CROSSDIR=	${DESTDIR}/usr/cross/${TARGET}
55CROSSENV=	AR=${CROSSDIR}/usr/${TARGET_CANON}/bin/ar \
56		AS=${CROSSDIR}/usr/${TARGET_CANON}/bin/as \
57		CC=${CROSSDIR}/usr/${TARGET_CANON}/bin/cc \
58		CPP=${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp \
59		CXX=${CROSSDIR}/usr/${TARGET_CANON}/bin/c++ \
60		LD=${CROSSDIR}/usr/${TARGET_CANON}/bin/ld \
61		OBJCOPY=${CROSSDIR}/usr/${TARGET_CANON}/bin/objcopy \
62		LORDER=/usr/bin/lorder RANLIB=${CROSSDIR}/usr/${TARGET_CANON}/bin/ranlib \
63		STRIP=${CROSSDIR}/usr/${TARGET_CANON}/bin/strip \
64		HOSTCC=\"${CC}\" HOSTCXX=\"${CXX}\" NOMAN= \
65		HOSTCFLAGS=\"${CFLAGS}\" HOSTCXXFLAGS=\"${CXXFLAGS}\" \
66		HOSTLDFLAGS=\"${LDFLAGS}\" \
67		CFLAGS=\"${CROSSCFLAGS}\" CPPFLAGS=\"${CROSSCPPFLAGS}\" \
68		CXXFLAGS=\"${CROSSCXXFLAGS}\" \
69		LDFLAGS=\"${CROSSLDFLAGS}\"
70CROSSADDPATH=:${CROSSDIR}/usr/${TARGET_CANON}/bin
71CROSSPATH=	/usr/bin:/bin:/usr/sbin:/sbin${CROSSADDPATH}
72CROSSLANGS?=	c c++
73
74TARGET_CANON=`cat ${CROSSDIR}/TARGET_CANON`
75
76CROSSDIRS=	${CROSSDIR}/.dirs_done
77CROSSOBJ=	${CROSSDIR}/.obj_done
78CROSSINCLUDES=	${CROSSDIR}/.includes_done
79CROSSBINUTILS=	${CROSSDIR}/.binutils_done
80CROSSGCC=	${CROSSDIR}/.gcc_done
81#NO_CROSS=	isakmpd keynote ssh
82
83.include <bsd.own.mk>
84
85.for _arch in ${TARGET_ARCH}
86.if !empty(GCC2_ARCH:M${_arch})
87COMPILER_VERSION=gcc2
88.elif !empty(GCC4_ARCH:M${_arch})
89COMPILER_VERSION=gcc4
90.else
91COMPILER_VERSION=gcc3
92.endif
93
94.if !empty(BINUTILS217_ARCH:M${_arch})
95BINUTILS_VERSION=binutils-2.17
96.else
97BINUTILS_VERSION=binutils
98.endif
99
100.if !empty(PIE_ARCH:M${_arch})
101NOPIE_FLAGS=-fno-pie
102NOPIE_LDFLAGS=-nopie
103PIE_DEFAULT=${DEFAULT_PIE_DEF}
104.else
105NOPIE_FLAGS=
106PIE_DEFAULT=
107.endif
108
109BINUTILS=	ar as gasp ld nm objcopy objdump ranlib readelf size \
110		strings strip
111BINUTILS_DIR=gnu/usr.bin/${BINUTILS_VERSION}
112.endfor
113
114# no libcrypto.... these won't build
115#NO_CROSS+=	dc login_krb5 login_krb5-or-pwd passwd ppp tcpdump telnet \
116#		ftp gzsig sasyncd vnconfig
117		
118# explicit cross-compile
119NO_CROSS+=bind
120NO_CROSS+=httpd
121NO_CROSS+=microcode
122NO_CROSS+=groff lynx binutils binutils-2.17 perl texinfo gcc cvs
123NO_CROSS+=nsd
124NO_CROSS+=nginx
125NO_CROSS+=sqlite3
126
127cross-dirs:	${CROSSDIRS}
128cross-obj:	${CROSSOBJ}
129cross-includes:	${CROSSINCLUDES}
130cross-binutils:	${CROSSBINUTILS}
131cross-gcc:	${CROSSGCC}
132
133cross-env:
134	@echo ${CROSSENV} MACHINE=${TARGET} \
135	    MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
136	    MACHINE_CPU=`cat ${CROSSDIR}/TARGET_CPU` \
137	    BSDOBJDIR=${CROSSDIR}/usr/obj \
138	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET}
139
140${CROSSDIRS}:
141.if ${TARGET_ARCH} == "arm" &&  ${MACHINE_IS_LP64} == "yes"
142	# this config is allowed
143.elif ${TARGET_IS_LP64} != ${MACHINE_IS_LP64}
144	@echo "host and target have different size longs"
145	@echo "cross compiler generates bad code; aborting"; exit 1
146.endif
147	@-mkdir -p ${CROSSDIR}
148	@echo ${TARGET_ARCH} > ${CROSSDIR}/TARGET_ARCH
149	@echo TARGET_ARCH is `cat ${CROSSDIR}/TARGET_ARCH`
150	@echo ${TARGET_CPU} > ${CROSSDIR}/TARGET_CPU
151	@echo TARGET_CPU is `cat ${CROSSDIR}/TARGET_CPU`
152	@eval `grep '^osr=' sys/conf/newvers.sh`; \
153	   echo ${TARGET_ARCH}-unknown-openbsd$$osr > \
154	   ${CROSSDIR}/TARGET_CANON
155	@-mkdir -p ${CROSSDIR}
156	@-mkdir -p ${CROSSDIR}/usr/${TARGET_CANON}
157	@ln -sf ${CROSSDIR}/usr/include \
158	    ${CROSSDIR}/usr/${TARGET_CANON}/include
159	@ln -sf ${CROSSDIR}/usr/lib \
160	    ${CROSSDIR}/usr/${TARGET_CANON}/lib
161	@-mkdir -p ${CROSSDIR}/usr/${TARGET_CANON}/bin
162	@(cd ${.CURDIR}/etc && DESTDIR=${CROSSDIR} ${MAKE} distrib-dirs)
163	@touch ${CROSSDIRS}
164
165${CROSSOBJ}:	${CROSSDIRS}
166	@-mkdir -p ${CROSSDIR}/usr/obj
167	@(cd ${.CURDIR} && \
168	    BSDOBJDIR=${CROSSDIR}/usr/obj \
169	    COMPILER_VERSION=${COMPILER_VERSION} \
170	    MACHINE=${TARGET} \
171	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
172	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
173	    ${MAKE} obj)
174	@touch ${CROSSOBJ}
175
176${CROSSINCLUDES}:	${CROSSOBJ}
177	@-mkdir -p ${CROSSDIR}/usr/include
178	@(cd ${.CURDIR}/include && \
179	    COMPILER_VERSION=${COMPILER_VERSION} \
180	    MACHINE=${TARGET} \
181	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
182	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
183	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
184	    ${MAKE} prereq && \
185	    COMPILER_VERSION=${COMPILER_VERSION} \
186	    MACHINE=${TARGET} \
187	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
188	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
189	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
190	    ${MAKE} DESTDIR=${CROSSDIR} includes)
191	@touch ${CROSSINCLUDES}
192
193${CROSSBINUTILS}:	${CROSSINCLUDES}
194	(cd ${.CURDIR}/${BINUTILS_DIR}; \
195	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
196	    PIE_DEFAULT=${PIE_DEFAULT} \
197	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
198	    PATH=${CROSSPATH} \
199	    ${MAKE} -f Makefile.bsd-wrapper depend && \
200	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
201	    PIE_DEFAULT=${PIE_DEFAULT} \
202	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
203	    ${MAKE} -f Makefile.bsd-wrapper all && \
204	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
205	    COMPILER_VERSION=${COMPILER_VERSION} \
206	    PIE_DEFAULT=${PIE_DEFAULT} \
207	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
208	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
209	    ${MAKE} -f Makefile.bsd-wrapper install)
210	@for cmd in ${BINUTILS}; do \
211	 if [ -e ${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd ] ; then \
212	    cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd \
213	        ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-$$cmd ; \
214	    ln -sf ${TARGET_CANON}-$$cmd \
215		${CROSSDIR}/usr/${TARGET_CANON}/bin/$$cmd ;\
216	   if [ -e ${CROSSDIR}/usr/bin/$$cmd ] ; then \
217	    rm -f ${CROSSDIR}/usr/bin/$$cmd ;\
218	   fi ;\
219	 elif [ -e ${CROSSDIR}/usr/bin/$$cmd ] ; then \
220	    cp -f ${CROSSDIR}/usr/bin/$$cmd \
221	        ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-$$cmd ; \
222	    ln -sf ${TARGET_CANON}-$$cmd \
223		${CROSSDIR}/usr/${TARGET_CANON}/bin/$$cmd ;\
224	    mv ${CROSSDIR}/usr/bin/$$cmd \
225		${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd ;\
226	 fi ;\
227	done
228	@touch ${CROSSBINUTILS}
229
230
231${CROSSGCC}:		${CROSSBINUTILS}
232.if ${COMPILER_VERSION:L} == "gcc4"
233	(cd ${.CURDIR}/gnu/usr.bin/cc; \
234	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
235	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
236	    CROSSDIR=${CROSSDIR} \
237	    MACHINE=${TARGET} \
238	    PATH=${CROSSPATH} ${MAKE} depend  )
239	(cd ${.CURDIR}/gnu/usr.bin/cc; \
240	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
241	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
242	    CROSSDIR=${CROSSDIR} \
243	    MACHINE=${TARGET} \
244	    ${MAKE} all )
245	(cd ${.CURDIR}/gnu/usr.bin/cc; \
246	    env CROSSDIR=${CROSSDIR} DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
247	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
248	    MACHINE=${TARGET} \
249	    PATH=${CROSSPATH} ${MAKE} install)
250	cp -f ${CROSSDIR}/usr/bin/g++  ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ 
251	cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++
252	cp -f ${CROSSDIR}/usr/libexec/cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp
253	cp -f ${CROSSDIR}/usr/bin/gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
254	ln -sf ${TARGET_CANON}-cc ${CROSSDIR}/usr/${TARGET_CANON}/bin/cc
255
256	cp -f ${CROSSDIR}/usr/bin/gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
257	rm -f ${CROSSDIR}/usr/bin/gcc  ${CROSSDIR}/usr/bin/g++  ${CROSSDIR}/usr/bin/cc ${CROSSDIR}/usr/libexec/cpp 
258	# fix links
259	rm -f ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
260	sed -e 's#/usr/libexec/cpp#${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp#' \
261	    -e 's/@GNUC@//' \
262	    -e 's#/usr/include#${CROSSDIR}/usr/include#' \
263	    -e 's/@dollaropt@//' \
264	    ${.CURDIR}/usr.bin/cpp/cpp.sh > ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
265	chmod ${BINMODE} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
266	chown ${BINOWN}:${BINGRP} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
267	ln -sf ${TARGET_CANON}-cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp
268.elif ${COMPILER_VERSION:L} == "gcc3"
269	(cd ${.CURDIR}/gnu/usr.bin/gcc; \
270	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
271	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
272	    CROSSDIR=${CROSSDIR} \
273	    PATH=${CROSSPATH} ${MAKE} -f Makefile.bsd-wrapper depend && \
274	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
275	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
276	    CROSSDIR=${CROSSDIR} \
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 ${CROSSDIR}/usr/obj/gnu/egcs/gcc; \
297	    /bin/sh ${.CURDIR}/gnu/egcs/gcc/configure \
298	    --with-gnu-as --with-gnu-ld --prefix ${CROSSDIR}/usr \
299	    --target ${TARGET_CANON} \
300	    --enable-languages="c,c++" --enable-cpp --disable-nls \
301	    --with-gxx-include-dir=${CROSSDIR}/usr/include/g++ && \
302	    PATH=${CROSSPATH} ${MAKE} BISON=yacc LANGUAGES="${CROSSLANGS}" \
303	    CFLAGS="${CFLAGS} -DOPENBSD_CROSS -I${.CURDIR}/gnu/lib/libiberty/include" \
304	    LIBIBERTY_INCLUDES=${.CURDIR}/gnu/lib/libiberty/include \
305	    DEMANGLER_PROG= DEMANGLE_H= LDFLAGS="${LDSTATIC}" build_infodir=. \
306	    GCC_FOR_TARGET="./xgcc -B./ -I${CROSSDIR}/usr/include" && \
307	    ${MAKE} BISON=yacc LANGUAGES="${CROSSLANGS}" LDFLAGS="${LDSTATIC}" \
308	    GCC_FOR_TARGET="./xgcc -B./ -I${CROSSDIR}/usr/include" \
309	    CFLAGS="${CFLAGS} -DOPENBSD_CROSS -I${.CURDIR}/gnu/lib/libiberty/include" \
310	    LIBIBERTY_INCLUDES=${.CURDIR}/gnu/lib/libiberty/include \
311	    build_infodir=. INSTALL_MAN= INSTALL_HEADERS_DIR= install)
312	mv -f ${CROSSDIR}/usr/bin/cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp
313	rm -f ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
314	sed -e 's#/usr/libexec/cpp#${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp#' \
315	    -e 's/@GNUC@/-D__GNUC__/' \
316	    -e 's#/usr/include#${CROSSDIR}/usr/include#' \
317	    -e 's/@dollaropt@/-$$/' ${.CURDIR}/usr.bin/cpp/cpp.sh > \
318	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
319	chmod ${BINMODE} \
320	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
321	chown ${BINOWN}:${BINGRP}\
322	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
323	ln -sf ${TARGET_CANON}-cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp
324	ln -sf gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/cc
325	ln -sf gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
326	cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++
327	ln -sf ${TARGET_CANON}-c++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/c++
328.endif
329	@touch ${CROSSGCC}
330
331# XXX MAKEOBJDIR maybe should be obj.${TARGET} here, revisit later
332cross-lib:	${CROSSGCC}
333	MACHINE=${TARGET} \
334	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
335	export MACHINE MACHINE_ARCH MACHINE_CPU; \
336	(cd ${.CURDIR}/lib; \
337	    for lib in csu libc; do \
338	    (cd $$lib; \
339	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
340		    ${MAKE} depend all ;\
341	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
342		    ${MAKE} install); \
343	    done; \
344	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
345	        SKIPDIR=\"${NO_CROSS} libocurses/PSD.doc\" \
346	        ${MAKE} depend all ; \
347	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
348	        SKIPDIR=\"${NO_CROSS} libocurses/PSD.doc\" \
349	        ${MAKE} install)
350
351cross-bin:	${CROSSOBJ}
352	MACHINE=${TARGET} \
353	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
354	export MACHINE MACHINE_ARCH MACHINE_CPU; \
355	for i in libexec bin sbin usr.bin usr.sbin; do \
356	(cd ${.CURDIR}/$$i; \
357	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
358	        SKIPDIR=\"${BINUTILS} ${NO_CROSS}\" \
359	        ${MAKE} depend all ; \
360	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
361	        SKIPDIR=\"${BINUTILS} ${NO_CROSS}\" \
362	        ${MAKE} install); \
363	done
364
365cross-gnu:	${CROSSOBJ}
366	MACHINE=${TARGET} \
367	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
368	export MACHINE MACHINE_ARCH MACHINE_CPU; \
369	for i in gnu/lib gnu/usr.sbin gnu/usr.bin ; do \
370	(cd ${.CURDIR}/$$i; \
371	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
372	        SKIPDIR=\"${NO_CROSS}\" \
373	        ${MAKE} depend all ; \
374	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
375	        SKIPDIR=\"${NO_CROSS}\" \
376	        ${MAKE} install); \
377	done
378
379cross-share:   ${CROSSOBJ}
380	MACHINE=${TARGET} \
381	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
382	export MACHINE MACHINE_ARCH MACHINE_CPU; \
383	for i in share; do \
384	    (cd ${.CURDIR}/$$i; \
385	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
386		SKIPDIR=\"${NO_CROSS}\" \
387		${MAKE} depend all install); \
388	done
389
390cross-sys:   ${CROSSOBJ}
391	MACHINE=${TARGET} \
392	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
393	export MACHINE MACHINE_ARCH MACHINE_CPU; \
394	for i in sys; do \
395	    (cd ${.CURDIR}/$$i; \
396	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
397		SKIPDIR=\"${NO_CROSS}\" \
398		${MAKE} depend all install); \
399	done
400
401cross-etc-root-var:	${CROSSOBJ}
402	(cd ${.CURDIR}/etc && \
403	    MACHINE=${TARGET} \
404	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
405	    DESTDIR=${CROSSDIR} \
406	    ${MAKE} distribution-etc-root-var)
407
408cross-depend:
409	@(cd ${.CURDIR} && \
410	    BSDOBJDIR=${CROSSDIR}/usr/obj \
411	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
412	    SKIPDIR="${NO_CROSS}" \
413	    ${MAKE} depend)
414
415cross-clean:
416	@(cd ${.CURDIR} && \
417	    BSDOBJDIR=${CROSSDIR}/usr/obj \
418	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
419	    SKIPDIR="${NO_CROSS}" \
420	    ${MAKE} clean)
421
422cross-cleandir:
423	@(cd ${.CURDIR} && \
424	    BSDOBJDIR=${CROSSDIR}/usr/obj \
425	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
426	    SKIPDIR="${NO_CROSS}" \
427	    ${MAKE} cleandir)
428