Makefile.cross revision 1.1 
1# $OpenBSD: Makefile.cross,v 1.1 2005/01/09 20:36:20 espie Exp $
2
3cross-tools:	cross-includes cross-binutils cross-gcc cross-lib
4cross-distrib:	cross-tools cross-bin cross-etc-root-var
5
6CROSSCPPFLAGS?=	-nostdinc -I${CROSSDIR}/usr/include
7CROSSLDFLAGS?=	-nostdlib -L${CROSSDIR}/usr/lib -static
8CROSSCFLAGS?=	${CROSSCPPFLAGS}
9CROSSCXXFLAGS?=	${CROSSCPPFLAGS}
10LDSTATIC?=	-static
11
12CROSSDIR=	${DESTDIR}/usr/cross/${TARGET}
13CROSSENV=	AR=${CROSSDIR}/usr/bin/ar AS=${CROSSDIR}/usr/bin/as \
14		CC=${CROSSDIR}/usr/bin/cc CPP=${CROSSDIR}/usr/bin/cpp \
15		CXX=${CROSSDIR}/usr/bin/c++ \
16		LD=${CROSSDIR}/usr/bin/ld NM=${CROSSDIR}/usr/bin/nm \
17		LORDER=/usr/bin/lorder RANLIB=${CROSSDIR}/usr/bin/ranlib \
18		SIZE=${CROSSDIR}/usr/bin/size STRIP=${CROSSDIR}/usr/bin/strip \
19		HOSTCC=\"${CC}\" HOSTCXX=\"${CXX}\" NOMAN= DESTDIR=${CROSSDIR} \
20		HOSTCFLAGS=\"${CFLAGS}\" HOSTCXXFLAGS=\"${CXXFLAGS}\" \
21		HOSTLDFLAGS=\"${LDFLAGS} \" \
22		CFLAGS=\"${CROSSCFLAGS}\" CPPFLAGS=\"${CROSSCPPFLAGS}\" \
23		CXXFLAGS=\"${CROSSCXXFLAGS}\" \
24		LDFLAGS=\"${CROSSLDFLAGS}\"
25CROSSPATH=	${PATH}:${CROSSDIR}/usr/bin
26CROSSLANGS?=	c c++
27
28CROSSDIRS=	${CROSSDIR}/.dirs_done
29CROSSOBJ=	${CROSSDIR}/usr/obj/.obj_done
30CROSSINCLUDES=	${CROSSDIR}/usr/include/.includes_done
31CROSSBINUTILS=	${CROSSDIR}/usr/bin/.binutils_done
32CROSSGCC=	${CROSSDIR}/usr/bin/.gcc_done
33NO_CROSS=	isakmpd tn3270 less sudo openssl libkeynote libssl \
34		photurisd keynote sectok ssh
35
36cross-dirs:	${CROSSDIRS}
37cross-obj:	${CROSSOBJ}
38cross-includes:	${CROSSINCLUDES}
39cross-binutils:	${CROSSBINUTILS}
40cross-gcc:	${CROSSGCC}
41
42cross-env:
43	@echo ${CROSSENV} MACHINE=${TARGET} \
44	    MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH`
45
46${CROSSDIRS}:
47	@-mkdir -p ${CROSSDIR}
48	@case ${TARGET} in \
49		alpha|amd64|hppa|hppa64|i386|m68k|m88k|powerpc|sparc|sparc64|vax) \
50			echo ${TARGET} ;;\
51		amiga|hp300|mac68k|mvme68k) \
52			echo m68k ;;\
53		luna88k|mvme88k) \
54			echo m88k ;;\
55		macppc|mvmeppc) \
56			echo powerpc ;;\
57		sgi) \
58			echo mips64 ;;\
59		*) \
60			(echo Unknown arch ${TARGET} >&2) ; exit 1;; \
61	esac > ${CROSSDIR}/TARGET_ARCH
62	@echo TARGET_ARCH is `cat ${CROSSDIR}/TARGET_ARCH`
63	@eval `grep '^osr=' sys/conf/newvers.sh`; \
64	   sed "s/\$$/-unknown-openbsd$$osr/" ${CROSSDIR}/TARGET_ARCH > \
65	   ${CROSSDIR}/TARGET_CANON
66	@-mkdir -p ${CROSSDIR}
67	@-mkdir -p ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`
68	@ln -sf ${CROSSDIR}/usr/include \
69	    ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/include
70	@ln -sf ${CROSSDIR}/usr/lib \
71	    ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/lib
72	@-mkdir -p ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/bin
73	@(cd ${.CURDIR}/etc && DESTDIR=${CROSSDIR} ${MAKE} distrib-dirs)
74	@touch ${CROSSDIRS}
75
76${CROSSOBJ}:	${CROSSDIRS}
77	@-mkdir -p ${CROSSDIR}/usr/obj
78	@(cd ${.CURDIR} && \
79	    BSDOBJDIR=${CROSSDIR}/usr/obj \
80	    MACHINE=${TARGET} \
81	    MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
82	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
83	    ${MAKE} obj)
84	@touch ${CROSSOBJ}
85
86${CROSSINCLUDES}:	${CROSSOBJ}
87	@-mkdir -p ${CROSSDIR}/usr/include
88	@(cd ${.CURDIR}/include && \
89	    MACHINE=${TARGET} MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
90	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
91	    ${MAKE} prereq && \
92	    MACHINE=${TARGET} MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
93	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
94	    ${MAKE} DESTDIR=${CROSSDIR} includes)
95	@touch ${CROSSINCLUDES}
96
97.if ${MACHINE_ARCH} == "m68k" || ${MACHINE_ARCH} == "m88k" || \
98    ${MACHINE_ARCH} == "vax"
99BINUTILS=	ar as ld nm ranlib objcopy objdump strings strip
100NEW_BINUTILS?=	No
101.else
102BINUTILS=	ar as gasp ld nm objcopy objdump ranlib readelf size \
103		strings strip
104NEW_BINUTILS?=	Yes
105.endif
106
107${CROSSBINUTILS}:	${CROSSINCLUDES}
108.if ${NEW_BINUTILS:L} == "yes"
109	(cd ${.CURDIR}/gnu/usr.bin/binutils; \
110	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
111	    TARGET_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
112	    ${MAKE} -f Makefile.bsd-wrapper depend && \
113	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
114	    TARGET_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
115	    ${MAKE} -f Makefile.bsd-wrapper all && \
116	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
117	    ${MAKE} -f Makefile.bsd-wrapper install)
118.else
119	(cd ${.CURDIR}/gnu/usr.bin/gas; \
120	    TARGET_MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
121	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} ${MAKE} depend all; \
122	    TARGET_MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
123	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
124	    ${MAKE} NOMAN= install)
125	ln -sf ${CROSSDIR}/usr/bin/as \
126	    ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/bin/as
127	(cd ${.CURDIR}/gnu/usr.bin/ld; \
128	    TARGET_MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
129	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
130	    ${MAKE} NOPIC= NOMAN= depend all; \
131	    TARGET_MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
132	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
133	    ${MAKE} NOPIC= NOMAN= install)
134	ln -sf ${CROSSDIR}/usr/bin/ld \
135	    ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/bin/ld
136	(cd ${.CURDIR}/usr.bin/ar; \
137	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} ${MAKE} NOMAN= depend all; \
138	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
139	    ${MAKE} NOMAN= install)
140	ln -sf ${CROSSDIR}/usr/bin/ar \
141	    ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/bin/ar
142	(cd ${.CURDIR}/usr.bin/ranlib; \
143	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} ${MAKE} NOMAN= depend all; \
144	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
145	    ${MAKE} NOMAN= install)
146	ln -sf ${CROSSDIR}/usr/bin/ranlib \
147	    ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/bin/ranlib
148	(cd ${.CURDIR}/usr.bin/strip; \
149	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
150	    ${MAKE} TARGET_MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
151	    NOMAN= depend all; \
152	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
153	    ${MAKE} TARGET_MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` \
154	    NOMAN= install)
155	ln -sf ${CROSSDIR}/usr/bin/strip \
156	    ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/bin/strip
157.endif
158	@for cmd in ${BINUTILS}; do \
159	 if [ ! -e ${CROSSDIR}/usr/bin/$$cmd -a \
160	 -e ${CROSSDIR}/usr/bin/`cat ${CROSSDIR}/TARGET_CANON`-$$cmd ]; then \
161	    ln -sf ${CROSSDIR}/usr/bin/`cat ${CROSSDIR}/TARGET_CANON`-$$cmd \
162	        ${CROSSDIR}/usr/bin/$$cmd ;\
163	 elif [ -e ${CROSSDIR}/usr/bin/$$cmd -a \
164	 ! -e ${CROSSDIR}/usr/bin/`cat ${CROSSDIR}/TARGET_CANON`-$$cmd ]; then \
165	    ln -sf ${CROSSDIR}/usr/bin/$$cmd \
166	        ${CROSSDIR}/usr/bin/`cat ${CROSSDIR}/TARGET_CANON`-$$cmd; \
167	 fi ;\
168	 if [ -e ${CROSSDIR}/usr/bin/$$cmd -a \
169	 ! -e ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/bin/$$cmd ]; then \
170	    ln -sf ${CROSSDIR}/usr/bin/$$cmd \
171	        ${CROSSDIR}/usr/`cat ${CROSSDIR}/TARGET_CANON`/bin/$$cmd; \
172	 fi ;\
173	done
174	@touch ${CROSSBINUTILS}
175
176# bsd.own.mk can't do it for us
177.if ${TARGET} == "amd64" || ${TARGET} == "cats" || \
178    ${TARGET} == "hppa" || ${TARGET} == "hppa64" || \
179    ${TARGET} == "i386" || \
180    ${TARGET} == "sparc64" || ${TARGET} == "sgi"
181USE_GCC3=yes
182.else
183USE_GCC3=no
184.endif
185
186${CROSSGCC}:		${CROSSBINUTILS}
187.if ${USE_GCC3:L} == "yes"
188	(cd ${.CURDIR}/gnu/usr.bin/gcc; \
189	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
190	    TARGET_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` CROSSDIR=${CROSSDIR} \
191	    ${MAKE} -f Makefile.bsd-wrapper depend && \
192	    MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
193	    TARGET_ARCH=`cat ${CROSSDIR}/TARGET_ARCH` CROSSDIR=${CROSSDIR} \
194	    ${MAKE} -f Makefile.bsd-wrapper all && \
195	    DESTDIR=${CROSSDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
196	    ${MAKE} -f Makefile.bsd-wrapper install)
197	ln -sf ${CROSSDIR}/usr/bin/`cat ${CROSSDIR}/TARGET_CANON`-g++ \
198	    ${CROSSDIR}/usr/bin/c++
199	ln -sf ${CROSSDIR}/usr/libexec/cpp \
200	    ${CROSSDIR}/usr/bin/cpp
201.else
202	(cd ${CROSSDIR}/usr/obj/gnu/egcs/gcc; \
203	    /bin/sh ${.CURDIR}/gnu/egcs/gcc/configure \
204	    --with-gnu-as --with-gnu-ld --prefix ${CROSSDIR}/usr \
205	    --target `cat ${CROSSDIR}/TARGET_CANON` \
206	    --enable-languages="c,c++" --enable-cpp --disable-nls \
207	    --with-gxx-include-dir=${CROSSDIR}/usr/include/g++ && \
208	    PATH=${CROSSPATH} ${MAKE} BISON=yacc LANGUAGES="${CROSSLANGS}" \
209	    CFLAGS="${CFLAGS} -I${.CURDIR}/gnu/lib/libiberty/include" \
210	    LIBIBERTY_INCLUDES=${.CURDIR}/gnu/lib/libiberty/include \
211	    DEMANGLER_PROG= DEMANGLE_H= LDFLAGS="${LDSTATIC}" build_infodir=. \
212	    GCC_FOR_TARGET="./xgcc -B./ -I${CROSSDIR}/usr/include" && \
213	    ${MAKE} BISON=yacc LANGUAGES="${CROSSLANGS}" LDFLAGS="${LDSTATIC}" \
214	    GCC_FOR_TARGET="./xgcc -B./ -I${CROSSDIR}/usr/include" \
215	    CFLAGS="${CFLAGS} -I${.CURDIR}/gnu/lib/libiberty/include" \
216	    LIBIBERTY_INCLUDES=${.CURDIR}/gnu/lib/libiberty/include \
217	    build_infodir=. INSTALL_MAN= INSTALL_HEADERS_DIR= install)
218	ln -sf ${CROSSDIR}/usr/bin/`cat ${CROSSDIR}/TARGET_CANON`-gcc \
219	    ${CROSSDIR}/usr/bin/cc
220	ln -sf ${CROSSDIR}/usr/bin/`cat ${CROSSDIR}/TARGET_CANON`-g++ \
221	    ${CROSSDIR}/usr/bin/c++
222	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
223	    ${CROSSDIR}/usr/obj/gnu/egcs/gcc/cpp \
224	    ${CROSSDIR}/usr/libexec/cpp
225	sed -e 's#/usr/libexec/cpp#${CROSSDIR}/usr/libexec/cpp#' \
226	    -e 's#/usr/include#${CROSSDIR}/usr/include#' \
227	    ${.CURDIR}/usr.bin/cpp/cpp.sh > ${CROSSDIR}/usr/bin/cpp
228	chmod ${BINMODE} ${CROSSDIR}/usr/bin/cpp
229	chown ${BINOWN}:${BINGRP} ${CROSSDIR}/usr/bin/cpp
230.endif
231	@touch ${CROSSGCC}
232
233# XXX MAKEOBJDIR maybe should be obj.${TARGET} here, revisit later
234cross-lib:	${CROSSGCC}
235	MACHINE=${TARGET} MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH`; \
236	export MACHINE MACHINE_ARCH; \
237	(cd ${.CURDIR}/lib; \
238	    for lib in csu libc; do \
239	    (cd $$lib; \
240	        eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
241		    ${MAKE} depend all install); \
242	    done; \
243	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
244	        SKIPDIR=\"${NO_CROSS} libocurses/PSD.doc\" \
245	        ${MAKE} depend all install)
246
247cross-bin:	${CROSSOBJ}
248	MACHINE=${TARGET} MACHINE_ARCH=`cat ${CROSSDIR}/TARGET_ARCH`; \
249	export MACHINE MACHINE_ARCH; \
250	for i in libexec bin sbin usr.bin usr.sbin; do \
251	(cd ${.CURDIR}/$$i; \
252	    eval ${CROSSENV} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
253	        SKIPDIR=\"${BINUTILS} ${NO_CROSS}\" \
254	        ${MAKE} depend all install); \
255	done
256
257cross-etc-root-var:	${CROSSOBJ}
258	(cd ${.CURDIR}/etc && \
259	    DESTDIR=${CROSSDIR} ${MAKE} distribution-etc-root-var)
260
261cross-depend:
262	@(cd ${.CURDIR} && \
263	    BSDOBJDIR=${CROSSDIR}/usr/obj \
264	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
265	    SKIPDIR="${NO_CROSS}" \
266	    ${MAKE} depend)
267
268cross-clean:
269	@(cd ${.CURDIR} && \
270	    BSDOBJDIR=${CROSSDIR}/usr/obj \
271	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
272	    SKIPDIR="${NO_CROSS}" \
273	    ${MAKE} clean)
274
275cross-cleandir:
276	@(cd ${.CURDIR} && \
277	    BSDOBJDIR=${CROSSDIR}/usr/obj \
278	    BSDSRCDIR=${.CURDIR} MAKEOBJDIR=obj.${MACHINE}.${TARGET} \
279	    SKIPDIR="${NO_CROSS}" \
280	    ${MAKE} cleandir)
281
282