Makefile.cross revision 1.61 
1# $OpenBSD: Makefile.cross,v 1.61 2013/03/10 08:50:42 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} == "gumstix" || ${TARGET} == "palm" || \
11	 ${TARGET} == "zaurus")
12TARGET_ARCH=	arm
13.elif	(${TARGET} == "hp300" || ${TARGET} == "mvme68k")
14TARGET_ARCH=	m68k
15.elif	(${TARGET} == "aviion" || ${TARGET} == "luna88k" || \
16	 ${TARGET} == "mvme88k")
17TARGET_ARCH=	m88k
18.elif	(${TARGET} == "sgi" || ${TARGET} == "octeon")
19TARGET_ARCH=	mips64
20.elif	(${TARGET} == "loongson")
21TARGET_ARCH=	mips64el
22TARGET_CPU=	mips64
23.elif	(${TARGET} == "solbourne")
24TARGET_ARCH=	sparc
25.elif	(${TARGET} == "macppc" || ${TARGET} == "socppc")
26TARGET_ARCH=	powerpc
27.elif	(${TARGET} == "landisk")
28TARGET_ARCH=	sh
29.else
30TARGET_ARCH=	${TARGET}
31.endif
32TARGET_CPU?=	${TARGET_ARCH}
33
34# List of LP64 archs
35# XXX move to bsd.*.mk?
36LP64_ARCH = amd64 alpha hppa64 ia64 mips64 sparc64 vax64
37
38TARGET_IS_LP64 =
39MACHINE_IS_LP64 =
40.for _ in ${LP64_ARCH}
41. if !empty(TARGET_ARCH:M$_)
42    TARGET_IS_LP64 = yes
43. endif
44. if !empty(MACHINE_ARCH:M$_)
45    MACHINE_IS_LP64 = yes
46. endif
47.endfor
48
49#CROSSCPPFLAGS?=	-nostdinc -I${CROSSDIR}/usr/include
50#CROSSLDFLAGS?=	-nostdlib -L${CROSSDIR}/usr/lib -static
51CROSSCFLAGS?=	${CROSSCPPFLAGS} -O2 ${PIPE} ${DEBUG}
52CROSSCXXFLAGS?=	${CROSSCPPFLAGS}
53#LDSTATIC?=	-static
54
55# XXX
56BINMODE?=555
57BINOWN?=root
58BINGRP?=bin
59
60CROSSDIR=	${DESTDIR}/usr/cross/${TARGET}
61CROSSENV=	AR=${CROSSDIR}/usr/${TARGET_CANON}/bin/ar \
62		AS=${CROSSDIR}/usr/${TARGET_CANON}/bin/as \
63		CC=${CROSSDIR}/usr/${TARGET_CANON}/bin/cc \
64		CPP=${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp \
65		CXX=${CROSSDIR}/usr/${TARGET_CANON}/bin/c++ \
66		LD=${CROSSDIR}/usr/${TARGET_CANON}/bin/ld \
67		OBJCOPY=${CROSSDIR}/usr/${TARGET_CANON}/bin/objcopy \
68		LORDER=/usr/bin/lorder RANLIB=${CROSSDIR}/usr/${TARGET_CANON}/bin/ranlib \
69		STRIP=${CROSSDIR}/usr/${TARGET_CANON}/bin/strip \
70		HOSTCC=\"${CC}\" HOSTCXX=\"${CXX}\" NOMAN= \
71		HOSTCFLAGS=\"${CFLAGS}\" HOSTCXXFLAGS=\"${CXXFLAGS}\" \
72		HOSTLDFLAGS=\"${LDFLAGS}\" \
73		CFLAGS=\"${CROSSCFLAGS}\" CPPFLAGS=\"${CROSSCPPFLAGS}\" \
74		CXXFLAGS=\"${CROSSCXXFLAGS}\" \
75		LDFLAGS=\"${CROSSLDFLAGS}\"
76CROSSADDPATH=:${CROSSDIR}/usr/${TARGET_CANON}/bin
77CROSSPATH=	/usr/bin:/bin:/usr/sbin:/sbin${CROSSADDPATH}
78CROSSLANGS?=	c c++
79
80TARGET_CANON=`cat ${CROSSDIR}/TARGET_CANON`
81
82CROSSDIRS=	${CROSSDIR}/.dirs_done
83CROSSOBJ=	${CROSSDIR}/.obj_done
84CROSSINCLUDES=	${CROSSDIR}/.includes_done
85CROSSBINUTILS=	${CROSSDIR}/.binutils_done
86CROSSGCC=	${CROSSDIR}/.gcc_done
87#NO_CROSS=	isakmpd keynote ssh
88
89.include <bsd.own.mk>
90
91OLD_BINUTILS_ARCH=vax
92
93.for _arch in ${TARGET_ARCH}
94.if !empty(GCC2_ARCH:M${_arch})
95COMPILER_VERSION=gcc2
96.elif !empty(GCC4_ARCH:M${_arch})
97COMPILER_VERSION=gcc4
98.else
99COMPILER_VERSION=gcc3
100.endif
101
102.if !empty(BINUTILS217_ARCH:M${_arch})
103BINUTILS_VERSION=binutils-2.17
104.else
105BINUTILS_VERSION=binutils
106.endif
107
108.if !empty(PIE_ARCH:M${_arch})
109NOPIE_FLAGS=-fno-pie
110NOPIE_LDFLAGS=-nopie
111PIE_DEFAULT=${DEFAULT_PIE_DEF}
112.else
113NOPIE_FLAGS=
114PIE_DEFAULT=
115.endif
116
117.if !empty(OLD_BINUTILS_ARCH:M${_arch})
118NEW_BINUTILS?=	No
119BINUTILS=	ar as ld nm ranlib objcopy objdump strings strip
120.else
121NEW_BINUTILS?=	Yes
122BINUTILS=	ar as gasp ld nm objcopy objdump ranlib readelf size \
123		strings strip
124.endif
125BINUTILS_DIR=gnu/usr.bin/${BINUTILS_VERSION}
126.endfor
127
128# no libcrypto.... these won't build
129#NO_CROSS+=	dc login_krb5 login_krb5-or-pwd passwd ppp tcpdump telnet \
130#		ftp gzsig sasyncd vnconfig
131		
132# explicit cross-compile
133NO_CROSS+=bind
134NO_CROSS+=httpd
135NO_CROSS+=microcode
136NO_CROSS+=groff lynx binutils binutils-2.17 perl texinfo gcc cvs
137NO_CROSS+=nsd
138NO_CROSS+=nginx
139NO_CROSS+=sqlite3
140
141cross-dirs:	${CROSSDIRS}
142cross-obj:	${CROSSOBJ}
143cross-includes:	${CROSSINCLUDES}
144cross-binutils:	${CROSSBINUTILS}
145cross-gcc:	${CROSSGCC}
146
147cross-env:
148	@echo ${CROSSENV} MACHINE=${TARGET} \
149	    MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
150	    MACHINE_CPU=`cat ${CROSSDIR}/TARGET_CPU` \
151	    BSDOBJDIR=${CROSSDIR}/usr/obj \
152	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET}
153
154${CROSSDIRS}:
155.if ${TARGET_ARCH} == "arm" &&  ${MACHINE_IS_LP64} == "yes"
156	# this config is allowed
157.elif ${TARGET_IS_LP64} != ${MACHINE_IS_LP64}
158	@echo "host and target have different size longs"
159	@echo "cross compiler generates bad code; aborting"; exit 1
160.endif
161	@-mkdir -p ${CROSSDIR}
162	@echo ${TARGET_ARCH} > ${CROSSDIR}/TARGET_ARCH
163	@echo TARGET_ARCH is `cat ${CROSSDIR}/TARGET_ARCH`
164	@echo ${TARGET_CPU} > ${CROSSDIR}/TARGET_CPU
165	@echo TARGET_CPU is `cat ${CROSSDIR}/TARGET_CPU`
166	@eval `grep '^osr=' sys/conf/newvers.sh`; \
167	   echo ${TARGET_ARCH}-unknown-openbsd$$osr > \
168	   ${CROSSDIR}/TARGET_CANON
169	@-mkdir -p ${CROSSDIR}
170	@-mkdir -p ${CROSSDIR}/usr/${TARGET_CANON}
171	@ln -sf ${CROSSDIR}/usr/include \
172	    ${CROSSDIR}/usr/${TARGET_CANON}/include
173	@ln -sf ${CROSSDIR}/usr/lib \
174	    ${CROSSDIR}/usr/${TARGET_CANON}/lib
175	@-mkdir -p ${CROSSDIR}/usr/${TARGET_CANON}/bin
176	@(cd ${.CURDIR}/etc && DESTDIR=${CROSSDIR} ${MAKE} distrib-dirs)
177	@touch ${CROSSDIRS}
178
179${CROSSOBJ}:	${CROSSDIRS}
180	@-mkdir -p ${CROSSDIR}/usr/obj
181	@(cd ${.CURDIR} && \
182	    BSDOBJDIR=${CROSSDIR}/usr/obj \
183	    COMPILER_VERSION=${COMPILER_VERSION} \
184	    MACHINE=${TARGET} \
185	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
186	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
187	    ${MAKE} obj)
188	@touch ${CROSSOBJ}
189
190${CROSSINCLUDES}:	${CROSSOBJ}
191	@-mkdir -p ${CROSSDIR}/usr/include
192	@(cd ${.CURDIR}/include && \
193	    COMPILER_VERSION=${COMPILER_VERSION} \
194	    MACHINE=${TARGET} \
195	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
196	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
197	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
198	    ${MAKE} prereq && \
199	    COMPILER_VERSION=${COMPILER_VERSION} \
200	    MACHINE=${TARGET} \
201	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
202	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
203	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
204	    ${MAKE} DESTDIR=${CROSSDIR} includes)
205	@touch ${CROSSINCLUDES}
206
207${CROSSBINUTILS}:	${CROSSINCLUDES}
208	(cd ${.CURDIR}/${BINUTILS_DIR}; \
209	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
210	    USING_NEW_BINUTILS=${NEW_BINUTILS} PIE_DEFAULT=${PIE_DEFAULT} \
211	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
212	    PATH=${CROSSPATH} \
213	    ${MAKE} -f Makefile.bsd-wrapper depend && \
214	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
215	    USING_NEW_BINUTILS=${NEW_BINUTILS} PIE_DEFAULT=${PIE_DEFAULT} \
216	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
217	    ${MAKE} -f Makefile.bsd-wrapper all && \
218	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
219	    COMPILER_VERSION=${COMPILER_VERSION} \
220	    USING_NEW_BINUTILS=${NEW_BINUTILS} PIE_DEFAULT=${PIE_DEFAULT} \
221	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
222	    USING_NEW_BINUTILS=${NEW_BINUTILS} \
223	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
224	    ${MAKE} -f Makefile.bsd-wrapper install)
225.if ${NEW_BINUTILS:L} != "yes"
226	(cd ${.CURDIR}/gnu/usr.bin/gas; \
227	    TARGET_MACHINE_ARCH=${TARGET_ARCH} \
228	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} ${MAKE} depend all; \
229	    TARGET_MACHINE_ARCH=${TARGET_ARCH} \
230	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
231	    ${MAKE} NOMAN= install)
232	ln -sf ${CROSSDIR}/usr/bin/as \
233	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/as
234	(cd ${.CURDIR}/gnu/usr.bin/ld; \
235	    TARGET_MACHINE_ARCH=${TARGET_ARCH} \
236	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
237	    ${MAKE} NOPIC= NOMAN= depend all; \
238	    TARGET_MACHINE_ARCH=${TARGET_ARCH} \
239	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
240	    ${MAKE} NOPIC= NOMAN= install)
241	ln -sf ${CROSSDIR}/usr/bin/ld \
242	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/ld
243	(cd ${.CURDIR}/usr.bin/ar; \
244	    ELF_TOOLCHAIN=no \
245	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} ${MAKE} NOMAN= depend all; \
246	    ELF_TOOLCHAIN=no \
247	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
248	    ${MAKE} NOMAN= install)
249	ln -sf ${CROSSDIR}/usr/bin/ar \
250	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/ar
251	@(cd ${.CURDIR}/usr.bin/ranlib; \
252	    ELF_TOOLCHAIN=no \
253	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} ${MAKE} NOMAN= depend all; \
254	    ELF_TOOLCHAIN=no \
255	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
256	    ${MAKE} NOMAN= install)
257	ln -sf ${CROSSDIR}/usr/bin/ranlib \
258	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/ranlib
259	(cd ${.CURDIR}/usr.bin/strip; \
260	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
261	    ${MAKE} TARGET_MACHINE_ARCH=${TARGET_ARCH} \
262	    NOMAN= depend all; \
263	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
264	    ${MAKE} TARGET_MACHINE_ARCH=${TARGET_ARCH} \
265	    NOMAN= install)
266	ln -sf ${CROSSDIR}/usr/bin/strip \
267	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/strip
268.endif
269	@for cmd in ${BINUTILS}; do \
270	 if [ -e ${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd ] ; then \
271	    cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd \
272	        ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-$$cmd ; \
273	    ln -sf ${TARGET_CANON}-$$cmd \
274		${CROSSDIR}/usr/${TARGET_CANON}/bin/$$cmd ;\
275	   if [ -e ${CROSSDIR}/usr/bin/$$cmd ] ; then \
276	    rm -f ${CROSSDIR}/usr/bin/$$cmd ;\
277	   fi ;\
278	 elif [ -e ${CROSSDIR}/usr/bin/$$cmd ] ; then \
279	    cp -f ${CROSSDIR}/usr/bin/$$cmd \
280	        ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-$$cmd ; \
281	    ln -sf ${TARGET_CANON}-$$cmd \
282		${CROSSDIR}/usr/${TARGET_CANON}/bin/$$cmd ;\
283	    mv ${CROSSDIR}/usr/bin/$$cmd \
284		${CROSSDIR}/usr/bin/${TARGET_CANON}-$$cmd ;\
285	 fi ;\
286	done
287	@touch ${CROSSBINUTILS}
288
289
290${CROSSGCC}:		${CROSSBINUTILS}
291.if ${COMPILER_VERSION:L} == "gcc4"
292	(cd ${.CURDIR}/gnu/usr.bin/cc; \
293	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
294	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
295	    CROSSDIR=${CROSSDIR} \
296	    MACHINE=${TARGET} \
297	    PATH=${CROSSPATH} ${MAKE} depend  )
298	(cd ${.CURDIR}/gnu/usr.bin/cc; \
299	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
300	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
301	    CROSSDIR=${CROSSDIR} \
302	    MACHINE=${TARGET} \
303	    ${MAKE} all )
304	(cd ${.CURDIR}/gnu/usr.bin/cc; \
305	    env CROSSDIR=${CROSSDIR} DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
306	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
307	    MACHINE=${TARGET} \
308	    PATH=${CROSSPATH} ${MAKE} install)
309	cp -f ${CROSSDIR}/usr/bin/g++  ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ 
310	cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++
311	cp -f ${CROSSDIR}/usr/libexec/cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp
312	cp -f ${CROSSDIR}/usr/bin/gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
313	ln -sf ${TARGET_CANON}-cc ${CROSSDIR}/usr/${TARGET_CANON}/bin/cc
314
315	cp -f ${CROSSDIR}/usr/bin/gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
316	rm -f ${CROSSDIR}/usr/bin/gcc  ${CROSSDIR}/usr/bin/g++  ${CROSSDIR}/usr/bin/cc ${CROSSDIR}/usr/libexec/cpp 
317	# fix links
318	rm -f ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
319	sed -e 's#/usr/libexec/cpp#${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp#' \
320	    -e 's/@GNUC@//' \
321	    -e 's#/usr/include#${CROSSDIR}/usr/include#' \
322	    -e 's/@dollaropt@//' \
323	    ${.CURDIR}/usr.bin/cpp/cpp.sh > ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
324	chmod ${BINMODE} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
325	chown ${BINOWN}:${BINGRP} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
326	ln -sf ${TARGET_CANON}-cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp
327.elif ${COMPILER_VERSION:L} == "gcc3"
328	(cd ${.CURDIR}/gnu/usr.bin/gcc; \
329	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
330	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
331	    CROSSDIR=${CROSSDIR} \
332	    PATH=${CROSSPATH} ${MAKE} -f Makefile.bsd-wrapper depend && \
333	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
334	    TARGET_ARCH=${TARGET_ARCH} TARGET_CPU=${TARGET_CPU} \
335	    CROSSDIR=${CROSSDIR} \
336	    ${MAKE} -f Makefile.bsd-wrapper all && \
337	    env CROSSDIR=${CROSSDIR} DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
338	    PATH=${CROSSPATH} ${MAKE} -f Makefile.bsd-wrapper install)
339	cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++
340	cp -f ${CROSSDIR}/usr/bin/gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
341	cp -f ${CROSSDIR}/usr/libexec/cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp
342	rm -f ${CROSSDIR}/usr/bin/gcc  ${CROSSDIR}/usr/bin/cc ${CROSSDIR}/usr/libexec/cpp 
343	ln -sf ${TARGET_CANON}-cc ${CROSSDIR}/usr/${TARGET_CANON}/bin/cc
344	ln -sf ${TARGET_CANON}-c++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/c++
345	rm -f ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
346	sed -e 's#/usr/libexec/cpp#${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp#' \
347	    -e 's/@GNUC@/-D__GNUC__/' \
348	    -e 's#/usr/include#${CROSSDIR}/usr/include#' \
349	    -e 's/@dollaropt@//' \
350	    ${.CURDIR}/usr.bin/cpp/cpp.sh > ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
351	chmod ${BINMODE} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
352	chown ${BINOWN}:${BINGRP} ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
353	ln -sf ${TARGET_CANON}-cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp
354.else
355	(cd ${CROSSDIR}/usr/obj/gnu/egcs/gcc; \
356	    /bin/sh ${.CURDIR}/gnu/egcs/gcc/configure \
357	    --with-gnu-as --with-gnu-ld --prefix ${CROSSDIR}/usr \
358	    --target ${TARGET_CANON} \
359	    --enable-languages="c,c++" --enable-cpp --disable-nls \
360	    --with-gxx-include-dir=${CROSSDIR}/usr/include/g++ && \
361	    PATH=${CROSSPATH} ${MAKE} BISON=yacc LANGUAGES="${CROSSLANGS}" \
362	    CFLAGS="${CFLAGS} -DOPENBSD_CROSS -I${.CURDIR}/gnu/lib/libiberty/include" \
363	    LIBIBERTY_INCLUDES=${.CURDIR}/gnu/lib/libiberty/include \
364	    DEMANGLER_PROG= DEMANGLE_H= LDFLAGS="${LDSTATIC}" build_infodir=. \
365	    GCC_FOR_TARGET="./xgcc -B./ -I${CROSSDIR}/usr/include" && \
366	    ${MAKE} BISON=yacc LANGUAGES="${CROSSLANGS}" LDFLAGS="${LDSTATIC}" \
367	    GCC_FOR_TARGET="./xgcc -B./ -I${CROSSDIR}/usr/include" \
368	    CFLAGS="${CFLAGS} -DOPENBSD_CROSS -I${.CURDIR}/gnu/lib/libiberty/include" \
369	    LIBIBERTY_INCLUDES=${.CURDIR}/gnu/lib/libiberty/include \
370	    build_infodir=. INSTALL_MAN= INSTALL_HEADERS_DIR= install)
371	mv -f ${CROSSDIR}/usr/bin/cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp
372	rm -f ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
373	sed -e 's#/usr/libexec/cpp#${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-libexeccpp#' \
374	    -e 's/@GNUC@/-D__GNUC__/' \
375	    -e 's#/usr/include#${CROSSDIR}/usr/include#' \
376	    -e 's/@dollaropt@/-$$/' ${.CURDIR}/usr.bin/cpp/cpp.sh > \
377	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
378	chmod ${BINMODE} \
379	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp
380	chown ${BINOWN}:${BINGRP}\
381	    ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cpp 
382	ln -sf ${TARGET_CANON}-cpp ${CROSSDIR}/usr/${TARGET_CANON}/bin/cpp
383	ln -sf gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/cc
384	ln -sf gcc ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-cc
385	cp -f ${CROSSDIR}/usr/bin/${TARGET_CANON}-g++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/${TARGET_CANON}-c++
386	ln -sf ${TARGET_CANON}-c++ ${CROSSDIR}/usr/${TARGET_CANON}/bin/c++
387.endif
388	@touch ${CROSSGCC}
389
390# XXX MAKEOBJDIR maybe should be obj.${TARGET} here, revisit later
391cross-lib:	${CROSSGCC}
392	MACHINE=${TARGET} \
393	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
394	export MACHINE MACHINE_ARCH MACHINE_CPU; \
395	(cd ${.CURDIR}/lib; \
396	    for lib in csu libc; do \
397	    (cd $$lib; \
398	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
399		    ${MAKE} depend all ;\
400	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
401		    ${MAKE} install); \
402	    done; \
403	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
404	        SKIPDIR=\"${NO_CROSS} libocurses/PSD.doc\" \
405	        ${MAKE} depend all ; \
406	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
407	        SKIPDIR=\"${NO_CROSS} libocurses/PSD.doc\" \
408	        ${MAKE} install)
409
410cross-bin:	${CROSSOBJ}
411	MACHINE=${TARGET} \
412	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
413	export MACHINE MACHINE_ARCH MACHINE_CPU; \
414	for i in libexec bin sbin usr.bin usr.sbin; do \
415	(cd ${.CURDIR}/$$i; \
416	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
417	        SKIPDIR=\"${BINUTILS} ${NO_CROSS}\" \
418	        ${MAKE} depend all ; \
419	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
420	        SKIPDIR=\"${BINUTILS} ${NO_CROSS}\" \
421	        ${MAKE} install); \
422	done
423
424cross-gnu:	${CROSSOBJ}
425	MACHINE=${TARGET} \
426	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
427	export MACHINE MACHINE_ARCH MACHINE_CPU; \
428	for i in gnu/lib gnu/usr.sbin gnu/usr.bin ; do \
429	(cd ${.CURDIR}/$$i; \
430	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
431	        SKIPDIR=\"${NO_CROSS}\" \
432	        ${MAKE} depend all ; \
433	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} DESTDIR=${CROSSDIR} \
434	        SKIPDIR=\"${NO_CROSS}\" \
435	        ${MAKE} install); \
436	done
437
438cross-share:   ${CROSSOBJ}
439	MACHINE=${TARGET} \
440	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
441	export MACHINE MACHINE_ARCH MACHINE_CPU; \
442	for i in share; do \
443	    (cd ${.CURDIR}/$$i; \
444	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
445		SKIPDIR=\"${NO_CROSS}\" \
446		${MAKE} depend all install); \
447	done
448
449cross-sys:   ${CROSSOBJ}
450	MACHINE=${TARGET} \
451	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU}; \
452	export MACHINE MACHINE_ARCH MACHINE_CPU; \
453	for i in sys; do \
454	    (cd ${.CURDIR}/$$i; \
455	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
456		SKIPDIR=\"${NO_CROSS}\" \
457		${MAKE} depend all install); \
458	done
459
460cross-etc-root-var:	${CROSSOBJ}
461	(cd ${.CURDIR}/etc && \
462	    MACHINE=${TARGET} \
463	    MACHINE_ARCH=${TARGET_ARCH} MACHINE_CPU=${TARGET_CPU} \
464	    DESTDIR=${CROSSDIR} \
465	    ${MAKE} distribution-etc-root-var)
466
467cross-depend:
468	@(cd ${.CURDIR} && \
469	    BSDOBJDIR=${CROSSDIR}/usr/obj \
470	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
471	    SKIPDIR="${NO_CROSS}" \
472	    ${MAKE} depend)
473
474cross-clean:
475	@(cd ${.CURDIR} && \
476	    BSDOBJDIR=${CROSSDIR}/usr/obj \
477	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
478	    SKIPDIR="${NO_CROSS}" \
479	    ${MAKE} clean)
480
481cross-cleandir:
482	@(cd ${.CURDIR} && \
483	    BSDOBJDIR=${CROSSDIR}/usr/obj \
484	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
485	    SKIPDIR="${NO_CROSS}" \
486	    ${MAKE} cleandir)
487