configure@ 4616

Last change on this file since 4616 was 4509, checked in by vboxsync, 17 years ago
solaris
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File size: 32.0 KB

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1	#!/bin/sh
2	# The purpose of this script is to check for all external tools, headers, and
3	# libraries VBox OSE depends on.
4
5	#
6	# Copyright (C) 2006-2007 innotek GmbH
7	#
8	# This file is part of VirtualBox Open Source Edition (OSE), as
9	# available from http://www.virtualbox.org. This file is free software;
10	# you can redistribute it and/or modify it under the terms of the GNU
11	# General Public License as published by the Free Software Foundation,
12	# in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
13	# distribution. VirtualBox OSE is distributed in the hope that it will
14	# be useful, but WITHOUT ANY WARRANTY of any kind.
15	#
16	# If you received this file as part of a commercial VirtualBox
17	# distribution, then only the terms of your commercial VirtualBox
18	# license agreement apply instead of the previous paragraph.
19	#
20
21	LC_ALL=C
22	export LC_ALL
23
24	#
25	# Defaults
26	#
27	OSE=1
28	TARGET_MACHINE=""
29	TARGET_CPU=""
30	WITH_XPCOM=1
31	WITH_LIBIDL=1
32	WITH_QT=1
33	WITH_SDL_TTF=1
34	CC="gcc"
35	CC32=""
36	CC64=""
37	CXX="g++"
38	CXX32=""
39	CXX64=""
40	BCC="bcc"
41	YASM="yasm"
42	IASL="iasl"
43	AS86="as86"
44	XSLTPROC="xsltproc"
45	GENISOIMAGE="genisoimage"
46	MKISOFS="mkisofs"
47	INCXALAN=""
48	LIBXALAN="-lxalan-c"
49	INCXERCES=""
50	LIBXERCES="-lxerces-c"
51	LIBCRYPTO="-lcrypto"
52	LIBPTHREAD="-lpthread"
53	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -lXext -lX11"
54	LIBXCURSOR="-lXcursor"
55	INCZ=""
56	LIBZ="-lz"
57	INCPNG=""
58	LIBPNG="-lpng"
59	QTDIR="/usr/qt/3 /usr/lib/qt3 /usr/lib/qt-3.3 /usr/share/qt3 /usr/lib64/qt-3.3 /usr/X11R6"
60	KBUILDDIR="`cd $(dirname $0); pwd`/kBuild"
61	DEVDIR="`cd $(dirname $0); pwd`/tools"
62	if [ -d "/lib/modules/`uname -r`/build" ]; then
63	LINUX="/lib/modules/`uname -r`/build"
64	else
65	LINUX="/usr/src/linux"
66	fi
67	KCHMVIEWER="kchmviewer"
68	LOG="configure.log"
69	CNF="AutoConfig.kmk"
70	ENV="env.sh"
71	BUILD_TYPE="release"
72	# the restricting tool is ar (mri mode).
73	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
74
75	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
76	echo "Error: VBox base path contains invalid characters!"
77	exit 1
78	fi
79
80	cleanup()
81	{
82	rm -f .tmp_src.cc .tmp_src.c .tmp_out .test_execute.log
83	}
84
85	fail()
86	{
87	if [ -z "$nofatal" -o "x$1" != "x" ]; then
88	cleanup
89	rm -f $ENV
90	exit 1
91	fi
92	}
93
94	log_success()
95	{
96	if [ -n "$1" ]; then echo -n "$1, "; fi
97	echo "OK."
98	echo "$1" >> $LOG
99	echo >> $LOG
100	echo >> $LOG
101	}
102
103	log_failure()
104	{
105	echo
106	echo " ** $1!"
107	echo "** $1!" >> $LOG
108	echo >> $LOG
109	}
110
111	cnf_append()
112	{
113	printf "%-30s := %s\n" "$1" "$2" >> $CNF
114	}
115
116	strip_l()
117	{
118	echo "$1"\|sed 's\|-l$[^ ]\+$\|\1\|g; s\|-[^l]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
119	}
120
121	strip_L()
122	{
123	echo "$1"\|sed 's\|-L$[^ ]\+$\|\1\|g; s\|-[^L]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
124	}
125
126	strip_I()
127	{
128	echo "$1"\|sed 's\|-I$[^ ]\+$\|\1\|g; s\|-[^I]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
129	}
130
131	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
132	which_wrapper()
133	{
134	if [ -z "$have_ancient_which" ]; then
135	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
136	have_ancient_which="yes"
137	else
138	have_ancient_which="no"
139	fi
140	fi
141	if [ "$have_ancient_which" = "yes" ]; then
142	local retval=`which $* 2>/dev/null`
143	echo "$retval"
144	test -n "$retval" -a -e "$retval"
145	else
146	which $* 2> /dev/null
147	fi
148	}
149
150	check_avail()
151	{
152	if [ -z "$1" ]; then
153	log_failure "$2 is empty"
154	fail $3
155	return 1
156	elif which_wrapper $1 > /dev/null; then
157	return 0
158	else
159	log_failure "$1 (variable $2) not found"
160	fail $3
161	return 1
162	fi
163	}
164
165	# Prepare a test
166	test_header()
167	{
168	echo "*** Checking $1 ***" >> $LOG
169	echo -n "Checking for $1: "
170	}
171
172	# Compile a test
173	test_compile()
174	{
175	echo "compiling the following source file:" >> $LOG
176	cat .tmp_src.cc >> $LOG
177	echo "using the following command line:" >> $LOG
178	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc \"$1\"" >> $LOG
179	$CXX -O -Wall -o .tmp_out .tmp_src.cc $1 >> $LOG 2>&1
180	if [ $? -ne 0 ]; then
181	if [ -z "$4" ]; then
182	echo
183	echo " $2 not found at $1 or $3 headers not found"
184	echo " Check the file $LOG for detailed error information."
185	fail
186	else
187	echo "not found."
188	echo >> $LOG
189	echo >> $LOG
190	fi
191	return 1
192	fi
193	return 0
194	}
195
196	# Execute a compiled test binary
197	test_execute()
198	{
199	echo "executing the binary" >> $LOG
200	./.tmp_out > .test_execute.log
201	rc=$?
202	cat .test_execute.log \| tee -a $LOG
203	if [ $rc -ne 0 ]; then
204	fail $1
205	return 1
206	fi
207	echo >> $LOG
208	echo >> $LOG
209	return 0
210	}
211
212	#
213	# Check for OS, MACHINE, CPU
214	#
215	check_environment()
216	{
217	test_header environment
218	BUILD_CPU=`uname -m`
219	case "$BUILD_CPU" in
220	i[3456789]86\|x86\|i86pc)
221	BUILD_MACHINE='x86'
222	LIB='lib'
223	;;
224	x86_64\|amd64)
225	BUILD_MACHINE='amd64'
226	BUILD_CPU='k8'
227	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
228	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
229	LIB='lib64'
230	;;
231	*)
232	log_failure "Cannot determine system"
233	exit 1
234	;;
235	esac
236	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
237	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
238	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr 'A-Z' 'a-z'`
239	case "$OS" in
240	linux)
241	;;
242	darwin)
243	;;
244	freebsd)
245	;;
246	SunOS)
247	OS='solaris'
248	;;
249	*)
250	log_failure "Cannot determine OS"
251	exit 1
252	;;
253	esac
254	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
255	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
256	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
257
258	# Automatically disable XPCOM on darwin.
259	if [ "$OS" = "darwin" -a $WITH_XPCOM -eq 1 ]; then
260	WITH_XPCOM=0
261	WITH_LIBIDL=0
262	WITH_QT=0
263	echo "Disabling checks for XPCOM related components."
264	fi
265	}
266
267	#
268	# Check for gcc with version >= 3.2.
269	# We depend on a working gcc, if we fail terminate in every case.
270	#
271	check_gcc()
272	{
273	test_header gcc
274	if check_avail "$CC" CC really; then
275	cc_ver=`$CC -dumpversion`
276	if check_avail "$CXX" CXX really; then
277	cxx_ver=`$CXX -dumpversion`
278	cc_maj=`echo $cc_ver\|cut -d. -f1`
279	cc_min=`echo $cc_ver\|cut -d. -f2`
280	if [ "x$cc_ver" != "x$cxx_ver" ]; then
281	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
282	fail really
283	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 ]; then
284	if [ "$OS" = "darwin" ]; then
285	log_success "found version $cc_ver"
286	else
287	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
288	fail really
289	fi
290	elif [ $cc_maj -gt 3 ]; then
291	log_success "found version $cc_ver"
292	elif [ $cc_maj -lt 3 -o $cc_min -lt 2 ]; then
293	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
294	fail really
295	else
296	log_success "found version $cc_ver"
297	fi
298	if [ "$BUILD_MACHINE" = "amd64" ]; then
299	[ -z "$CC32" ] && CC32="$CC -m32"
300	[ -z "$CXX32" ] && CXX32="$CXX -m32"
301	else
302	[ -z "$CC32" ] && CC32="$CC"
303	[ -z "$CXX32" ] && CXX32="$CXX"
304	fi
305	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
306	[ -z "$CC64" ] && CC64="$CC -m64"
307	[ -z "$CXX64" ] && CXX64="$CXX -m64"
308	fi
309	if [ "$CC" != "gcc" ]; then
310	cnf_append "TOOL_GCC3_CC" "$CC"
311	cnf_append "TOOL_GCC3_AS" "$CC"
312	cnf_append "TOOL_GCC3_LD" "$CC"
313	cnf_append "TOOL_GXX3_CC" "$CC"
314	cnf_append "TOOL_GXX3_AS" "$CC"
315	fi
316	if [ "$CXX" != "g++" ]; then
317	cnf_append "TOOL_GCC3_CXX" "$CXX"
318	cnf_append "TOOL_GXX3_CXX" "$CXX"
319	cnf_append "TOOL_GXX3_LD" "$CXX"
320	fi
321	if [ "$CC32" != "gcc -m32" ]; then
322	cnf_append "TOOL_GCC32_CC" "$CC32"
323	cnf_append "TOOL_GCC32_AS" "$CC32"
324	cnf_append "TOOL_GCC32_LD" "$CC32"
325	cnf_append "TOOL_GXX32_CC" "$CC32"
326	cnf_append "TOOL_GXX32_AS" "$CC32"
327	fi
328	if [ "$CXX32" != "g++ -m32" ]; then
329	cnf_append "TOOL_GCC32_CXX" "$CXX32"
330	cnf_append "TOOL_GXX32_CXX" "$CXX32"
331	cnf_append "TOOL_GXX32_LD" "$CXX32"
332	fi
333	if [ -n "$CC64" ]; then
334	cnf_append "TOOL_GCC64_CC" "$CC64"
335	cnf_append "TOOL_GCC64_AS" "$CC64"
336	cnf_append "TOOL_GCC64_LD" "$CC64"
337	cnf_append "TOOL_GXX64_CC" "$CC64"
338	cnf_append "TOOL_GXX64_AS" "$CC64"
339	fi
340	if [ -n "$CXX64" ]; then
341	cnf_append "TOOL_GCC64_CXX" "$CXX64"
342	cnf_append "TOOL_GXX64_CXX" "$CXX64"
343	cnf_append "TOOL_GXX64_LD" "$CXX64"
344	fi
345	fi
346	fi
347	}
348
349	#
350	# Check for the bcc compiler, needed for compiling the BIOS
351	#
352	check_bcc()
353	{
354	test_header bcc
355	if check_avail "$BCC" BCC; then
356	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
357	if [ $? -ne 0 ]; then
358	log_failure "not found"
359	fail
360	else
361	echo "compiling the following source file:" >> $LOG
362	cat > .tmp_src.c << EOF
363	int foo(a)
364	int a;
365	{
366	return 0;
367	}
368	EOF
369	cat .tmp_src.c >> $LOG
370	local bcc_path=`which_wrapper $BCC`
371	local bcc_dir="`dirname $bcc_path`/"
372	echo "using the following command line:" >> $LOG
373	echo "$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c" >> $LOG
374	$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c >> $LOG 2>&1
375	if [ $? -ne 0 ]; then
376	log_failure "not found"
377	fail
378	else
379	log_success "found version $bcc_ver"
380	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
381	fi
382	fi
383	fi
384	}
385
386	#
387	# Check for the as86 assembler, needed for compiling the BIOS
388	#
389	check_as86()
390	{
391	test_header as86
392	if check_avail "$AS86" AS86; then
393	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
394	if [ $? -ne 0 ]; then
395	log_failure "not found"
396	fail
397	else
398	log_success "found version $as86_ver"
399	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
400	fi
401	fi
402	}
403
404	#
405	# Check for yasm, needed to compile assembler files
406	#
407	check_yasm()
408	{
409	test_header yasm
410	if check_avail "$YASM" YASM; then
411	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
412	if [ $? -ne 0 ]; then
413	log_failure "not found"
414	fail
415	else
416	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
417	yasm_min=`echo $yasm_ver\|cut -d. -f2`
418	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
419	yasm_ver_mul=$(($yasm_maj10000+$yasm_min100+$yasm_rev))
420	if [ $yasm_ver_mul -lt 501 ]; then
421	log_failure "found version $yasm_ver, expected at least 0.5.1"
422	fail
423	else
424	log_success "found version $yasm_ver"
425	fi
426	fi
427	fi
428	}
429
430	#
431	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
432	#
433	check_iasl()
434	{
435	test_header iasl
436	if check_avail "$IASL" IASL; then
437	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
438	if [ $? -ne 0 ]; then
439	log_failure "not found"
440	fail
441	else
442	log_success "found version $iasl_ver"
443	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
444	fi
445	fi
446	}
447
448	#
449	# Check for xsltproc, needed by Main
450	#
451	check_xsltproc()
452	{
453	test_header xslt
454	if check_avail "$XSLTPROC" XSLTPROC; then
455	xsltproc_ver=`$XSLTPROC --version`
456	if [ $? -ne 0 ]; then
457	log_failure "not found"
458	fail
459	else
460	log_success "found"
461	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
462	fi
463	fi
464	}
465
466	#
467	# Check for mkisofs, needed to build the CDROM image containing the additions
468	#
469	check_mkisofs()
470	{
471	test_header mkisofs
472	if which_wrapper $GENISOIMAGE > /dev/null; then
473	mkisofs_ver=`$GENISOIMAGE --version`
474	if [ $? -ne 0 ]; then
475	log_failure "not found"
476	fail
477	else
478	log_success "found $mkisofs_ver"
479	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
480	fi
481	elif check_avail "$MKISOFS" MKISOFS; then
482	mkisofs_ver=`$MKISOFS --version`
483	if [ $? -ne 0 ]; then
484	log_failure "not found"
485	fail
486	else
487	log_success "found $mkisofs_ver"
488	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
489	fi
490	fi
491	}
492
493	#
494	# Check for xalan, needed by VBoxXML
495	#
496	check_xalan()
497	{
498	if [ -n "$LIBXALAN" ]; then
499	test_header xalan
500	cat > .tmp_src.cc << EOF
501	#include <cstdio>
502	#include <xalanc/Include/XalanVersion.hpp>
503	extern "C" int main(void)
504	{
505	printf("found version %d.%d.%d",
506	XALAN_VERSION_MAJOR, XALAN_VERSION_MINOR, XALAN_VERSION_REVISION);
507	#if _XALAN_VERSION >= 10800
508	printf(", OK.\n");
509	return 0;
510	#else
511	printf(", expected version 1.8.0 or higher\n");
512	return 1;
513	#endif
514	}
515	EOF
516	if test_compile "$LIBXALAN $LIBPTHREAD ${INCXALAN:+-I$INCXALAN}" xalan xalanc; then
517	if test_execute; then
518	cnf_append "SDK_VBOX_XALAN_LIBS" "`strip_l "$LIBXALAN"`"
519	cnf_append "SDK_VBOX_XALAN_INCS" "$INCXALAN"
520	fi
521	fi
522	else
523	echo "Building xalan from shipped sources."
524	echo "Building xalan from shipped sources." >> $LOG
525	echo >> $LOG
526	echo >> $LOG
527	fi
528	}
529
530	#
531	# Check for xerces, needed by VBoxXML
532	#
533	check_xerces()
534	{
535	if [ -n "$LIBXERCES" ]; then
536	test_header xerces
537	cat > .tmp_src.cc << EOF
538	#include <cstdio>
539	#include <xercesc/util/XercesVersion.hpp>
540	extern "C" int main(void)
541	{
542	printf("found version %d.%d.%d",
543	XERCES_VERSION_MAJOR, XERCES_VERSION_MINOR, XERCES_VERSION_REVISION);
544	#if _XERCES_VERSION >= 20500
545	printf(", OK.\n");
546	return 0;
547	#else
548	printf(", expected version 2.5.0 or higher");
549	return 1;
550	#endif
551	}
552	EOF
553	if test_compile "$LIBXERCES $LIBPTHREAD ${INCXERCES:+-I$INCXERCES}" xerces xercesc; then
554	if test_execute; then
555	cnf_append "SDK_VBOX_XERCES_LIBS" "`strip_l "$LIBXERCES"`"
556	cnf_append "SDK_VBOX_XERCES_INCS" "$INCXERCES"
557	fi
558	fi
559	else
560	echo "Building xerces from shipped sources."
561	echo "Building xerces from shipped sources." >> $LOG
562	echo >> $LOG
563	echo >> $LOG
564	fi
565	}
566
567	#
568	# Check for libIDL, needed by xpcom
569	#
570	check_libidl()
571	{
572	test_header libIDL
573
574	if which_wrapper libIDL-config-2 > /dev/null; then
575	libidl_ver=`libIDL-config-2 --version`
576	if [ $? -ne 0 ]; then
577	log_failure "not found"
578	fail
579	else
580	log_success "found version $libidl_ver"
581	cnf_append "VBOX_LIBIDL_CONFIG" \
582	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
583	fi
584	elif check_avail "libIDL-config" libIDL-config; then
585	libidl_ver=`libIDL-config --version`
586	if [ $? -ne 0 ]; then
587	log_failure "not found"
588	fail
589	else
590	log_success "found version $libidl_ver"
591	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
592	fi
593	fi
594	}
595
596	#
597	# Check for openssl, needed for RDP
598	#
599	check_ssl()
600	{
601	test_header ssl
602	cat > .tmp_src.cc << EOF
603	#include <cstdio>
604	#include <openssl/opensslv.h>
605	extern "C" int main(void)
606	{
607	printf("found version %s", OPENSSL_VERSION_TEXT);
608	#if OPENSSL_VERSION_NUMBER >= 0x0090700
609	printf(", OK.\n");
610	return 0;
611	#else
612	printf(", expected version 0.9.7 or higher\n");
613	return 1;
614	#endif
615	}
616	EOF
617	if test_compile $LIBCRYPTO libcrypto openssl; then
618	if test_execute nofatal; then
619	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
620	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
621	fi
622	fi
623	}
624
625	#
626	# Check for pthread, needed by VBoxSVC, frontends, ...
627	#
628	check_pthread()
629	{
630	test_header pthread
631	cat > .tmp_src.cc << EOF
632	#include <cstdio>
633	#include <pthread.h>
634	extern "C" int main(void)
635	{
636	pthread_mutex_t mutex;
637	if (pthread_mutex_init(&mutex, NULL)) {
638	printf("pthread_mutex_init() failed\n");
639	return 1;
640	}
641	if (pthread_mutex_lock(&mutex)) {
642	printf("pthread_mutex_lock() failed\n");
643	return 1;
644	}
645	if (pthread_mutex_unlock(&mutex)) {
646	printf("pthread_mutex_unlock() failed\n");
647	return 1;
648	}
649	printf("found, OK.\n");
650	}
651	EOF
652	if test_compile $LIBPTHREAD pthread pthread; then
653	if test_execute; then
654	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
655	fi
656	fi
657	}
658
659	#
660	# Check for zlib, needed by VBoxSVC, Runtime, ...
661	#
662	check_z()
663	{
664	test_header zlib
665	cat > .tmp_src.cc << EOF
666	#include <cstdio>
667	#include <zlib.h>
668	extern "C" int main(void)
669	{
670	printf("found version %s", ZLIB_VERSION);
671	#if ZLIB_VERNUM >= 0x1210
672	printf(", OK.\n");
673	return 0;
674	#else
675	printf(", expected version 1.2.1 or higher\n");
676	return 1;
677	#endif
678	}
679	EOF
680	if test_compile "$LIBZ ${INCZ:+-I$INCZ}" zlib zlib; then
681	if test_execute; then
682	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
683	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
684	fi
685	fi
686	}
687
688	#
689	# Check for libpng, needed by kchmviewer
690	#
691	check_png()
692	{
693	test_header libpng
694	cat > .tmp_src.cc << EOF
695	#include <cstdio>
696	#include <png.h>
697	extern "C" int main(void)
698	{
699	printf("found version %s", PNG_LIBPNG_VER_STRING);
700	#if PNG_LIBPNG_VER >= 10205
701	printf(", OK.\n");
702	return 0;
703	#else
704	printf(", expected version 1.2.5 or higher\n");
705	return 1;
706	#endif
707	}
708	EOF
709	# if test_compile "$LIBPNG ${INCPNG:+-I$INCPNG}" libpng libpng nofatal; then
710	if test_compile "$LIBPNG ${INCPNG:+-I$INCPNG}" libpng libpng; then
711	# if test_execute nofatal; then
712	if test_execute; then
713	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
714	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
715	fi
716	fi
717	}
718
719	#
720	# Check for pam, needed by VRDPAuth
721	# Version 79 was introduced in 9/2005, do we support older versions?
722	# Debian/sarge uses 76
723	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
724	#
725	check_pam()
726	{
727	test_header pam
728	cat > .tmp_src.cc << EOF
729	#include <cstdio>
730	#include <security/pam_appl.h>
731	extern "C" int main(void)
732	{
733	printf("found version %d", __LIBPAM_VERSION);
734	if (__LIBPAM_VERSION >= 76)
735	{
736	printf(", OK.\n");
737	return 0;
738	}
739	else
740	{
741	printf(", expected version 76 or higher\n");
742	return 1;
743	}
744	}
745	EOF
746	if test_compile "-lpam" pam pam nofatal; then
747	if test_execute nofatal; then
748	return 0;
749	fi
750	fi
751	test_header linux_pam
752	cat > .tmp_src.cc << EOF
753	#include <cstdio>
754	#include <security/pam_appl.h>
755	extern "C" int main(void)
756	{
757	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
758	if (__LINUX_PAM__ >= 1)
759	{
760	printf(", OK.\n");
761	return 0;
762	}
763	else
764	{
765	printf(", expected version 1.0 or higher\n");
766	return 1;
767	}
768	}
769	EOF
770	if test_compile "-lpam" pam pam; then
771	test_execute
772	fi
773	}
774
775
776	#
777	# Check for the SDL library, needed by VBoxSDL and VirtualBox
778	# We depend at least on version 1.2.7
779	#
780	check_sdl()
781	{
782	test_header SDL
783	if which_wrapper sdl-config > /dev/null; then
784	FLGSDL=`sdl-config --cflags`
785	INCSDL=`strip_I "$FLGSDL"`
786	LIBSDL=`sdl-config --libs`
787	LIBSDLMAIN="-lSDLmain"
788	cat > .tmp_src.cc << EOF
789	#include <cstdio>
790	#include <SDL/SDL.h>
791	#include <SDL/SDL_main.h>
792	extern "C" int main(void)
793	{
794	printf("found version %d.%d.%d",
795	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
796	#if SDL_VERSION_ATLEAST(1,2,7)
797	printf(", OK.\n");
798	return 0;
799	#else
800	printf(", expected version 1.2.7 or higher\n");
801	return 1;
802	#endif
803	}
804	EOF
805	if test_compile "$LIBSDL $LIBSDLMAIN ${INCSDL:+-I$INCSDL}" SDL SDL; then
806	if test_execute; then
807	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
808	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
809	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
810	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
811	fi
812	fi
813	else
814	log_failure "not found"
815	fi
816	}
817
818	#
819	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
820	#
821	check_sdl_ttf()
822	{
823	test_header SDL_ttf
824	cat > .tmp_src.cc << EOF
825	#include <cstdio>
826	#include <SDL/SDL_ttf.h>
827	#ifndef SDL_TTF_MAJOR_VERSION
828	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
829	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
830	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
831	#endif
832	extern "C" int main(void)
833	{
834	printf("found version %d.%d.%d",
835	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
836	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
837	printf(", OK.\n");
838	return 0;
839	#else
840	printf(", expected version 2.0.6 or higher\n");
841	return 1;
842	#endif
843	}
844	EOF
845	if test_compile "-lSDL_ttf" SDL_ttf SDL_ttf; then
846	test_execute
847	fi
848	}
849
850	#
851	# Check for libasound, needed by the ALSA audio backend
852	#
853	check_alsa()
854	{
855	test_header ALSA
856	cat > .tmp_src.cc << EOF
857	#include <alsa/asoundlib.h>
858	extern "C" int main(void)
859	{
860	printf("found version %d.%d.%d",
861	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
862	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
863	printf(", OK.\n");
864	return 0;
865	#else
866	printf(", expected version 1.0.6 or higher\n");
867	return 1;
868	#endif
869	}
870	EOF
871	if test_compile "-lasound" asound asound; then
872	test_execute
873	fi
874	}
875
876	#
877	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
878	#
879	check_xcursor()
880	{
881	test_header Xcursor
882	cat > .tmp_src.cc << EOF
883	#include <cstdio>
884	#include <X11/Xlib.h>
885	#include <X11/Xcursor/Xcursor.h>
886	extern "C" int main(void)
887	{
888	XcursorImage *cursor = XcursorImageCreate (10, 10);
889	XcursorImageDestroy(cursor);
890	return 0;
891	}
892	EOF
893	if test_compile "$LIBX11 $LIBXCURSOR" Xcursor Xcursor; then
894	log_success "found"
895	cnf_append "LIB_XCURSOR" "`strip_l "$LIBXCURSOR"`"
896	fi
897	}
898
899	#
900	# Check for the X libraries (Xext, X11)
901	#
902	check_x()
903	{
904	test_header "X libraries"
905	cat > .tmp_src.cc << EOF
906	#include <cstdio>
907	#include <X11/Xlib.h>
908	extern "C" int main(void)
909	{
910	Display *dpy;
911	int scrn_num;
912	Screen *scrn;
913	Window win;
914
915	dpy = XOpenDisplay(NULL);
916	scrn_num = DefaultScreen(dpy);
917	scrn = ScreenOfDisplay(dpy, scrn_num);
918	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
919	0, 16, InputOutput, CopyFromParent, 0, NULL);
920	XDestroyWindow(dpy, win);
921	}
922	EOF
923	if test_compile "$LIBX11" Xlibs Xlibs; then
924	log_success "found"
925	fi
926	}
927
928	#
929	# Check for the QT library, needed by VirtualBox
930	#
931	check_qt()
932	{
933	test_header Qt
934	cat > .tmp_src.cc << EOF
935	#include <cstdio>
936	#include <qglobal.h>
937	extern "C" int main(void)
938	{
939	printf("found version %s", QT_VERSION_STR);
940	#if QT_VERSION >= 0x030305
941	printf(", OK.\n");
942	return 0;
943	#elif QT_VERSION >= 0x030300
944	printf("\n ** WARNING: QT < 3.3.5 has known problems!\n");
945	#else
946	printf(", expected version 3.3.0 or higher\n");
947	return 1;
948	#endif
949	}
950	EOF
951	found_qt=0
952	libs="lib"
953	[ "$LIB" = "lib64" ] && libs="$libs lib64"
954	for q in $QTDIR; do
955	for l in $libs; do
956	echo "compiling the following source file:" >> $LOG
957	cat .tmp_src.cc >> $LOG
958	echo "using the following command line:" >> $LOG
959	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt" >> $LOG
960
961	$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt >> $LOG 2>&1
962	if [ $? -eq 0 ]; then
963	if test_execute; then
964	cnf_append "QTDIR" "`cd $q ; pwd`"
965	found_qt=1
966	break
967	fi
968	fi
969	done
970	if [ $found_qt -eq 1 ]; then
971	break
972	fi
973	done
974	if [ $found_qt -ne 1 ]; then
975	echo
976	echo " Qt not found at \"$QTDIR\" or Qt headers not found"
977	echo " Check the file $LOG for detailed error information."
978	fail
979	return 1
980	fi
981	test_header "Qt devtools"
982	if check_avail "$q/bin/moc" QTDIR/bin; then
983	moc_ver=`$q/bin/moc 2>&1 -v\|sed 's+^.(Qt $.$)+\1+'`
984	if [ $? -ne 0 ]; then
985	log_failure "not found"
986	fail
987	else
988	log_success "found version $moc_ver"
989	fi
990	fi
991	}
992
993	#
994	# Check for Linux sources
995	#
996	check_linux()
997	{
998	test_header "Linux kernel sources"
999	cat > .tmp_src.c << EOF
1000	#include <linux/version.h>
1001	int printf(const char *format, ...);
1002	int main(void)
1003	{
1004	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1005	(LINUX_VERSION_CODE % 65536) / 256,
1006	LINUX_VERSION_CODE % 256);
1007	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1008	printf(", OK.\n");
1009	return 0;
1010	#else
1011	printf(", expected version 2.4.0 or higher\n");
1012	return 1;
1013	#endif
1014	}
1015	EOF
1016	echo "compiling the following source file:" >> $LOG
1017	cat .tmp_src.c >> $LOG
1018	echo "using the following command line:" >> $LOG
1019	echo "$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1020	$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1021	if [ $? -ne 0 ]; then
1022	echo
1023	echo " Linux kernel headers not found at $LINUX"
1024	echo " Check the file $LOG for detailed error information."
1025	fail
1026	else
1027	if test_execute; then
1028	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1029	fi
1030	fi
1031	}
1032
1033	#
1034	# Check for kchmviewer, needed to display the online help
1035	#
1036	check_kchmviewer()
1037	{
1038	test_header kchmviewer
1039	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1040	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1041	if [ $? -ne 0 ]; then
1042	log_failure "not found"
1043	fail
1044	else
1045	log_success "found version $kchmviewer_ver"
1046	fi
1047	fi
1048	}
1049
1050	#
1051	# Check for the kBuild tools, we don't support GNU make
1052	#
1053	check_kbuild()
1054	{
1055	test_header kBuild
1056	if check_avail "$KBUILDDIR_BIN/kmk" KBUILDDIR really; then
1057	log_success "found"
1058	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
1059	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
1060	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
1061	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
1062	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
1063	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
1064	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1065	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1066	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1067	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1068	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1069	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1070	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1071	echo "export PATH" >> $ENV
1072	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1073	fi
1074	}
1075
1076
1077	#
1078	# Check for compiler.h
1079	# Some Linux distributions include "compiler.h" in their libc linux
1080	# headers package, some don't. Most don't need it, building might (!)
1081	# not succeed on openSUSE without it.
1082	#
1083	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1084	#
1085	check_compiler_h()
1086	{
1087	test_header compiler.h
1088	if ! test -f "/usr/include/linux/compiler.h"; then
1089	cnf_append "VBOX_WITHOUT_LINUX_COMPILER_H" "1"
1090	log_success "compiler.h not found"
1091	else
1092	log_success "compiler.h found"
1093	fi
1094	}
1095
1096
1097	#
1098	# Check if we are able to build 32-bit applications (needed for the guest additions)
1099	#
1100	check_32bit()
1101	{
1102	test_header "32-bit support"
1103	cat > .tmp_src.c << EOF
1104	#include <stdint.h>
1105	int main(void)
1106	{
1107	return 0;
1108	}
1109	EOF
1110	echo "compiling the following source file:" >> $LOG
1111	cat .tmp_src.c >> $LOG
1112	echo "using the following command line:" >> $LOG
1113	echo "$CC -m32 -O -Wall -o .tmp_out .tmp_src.c" >> $LOG
1114	$CC -m32 -O -Wall -o .tmp_out .tmp_src.c >> $LOG 2>&1
1115	if [ $? -ne 0 ]; then
1116	echo
1117	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1118	echo " Check the file $LOG for detailed error information."
1119	fail
1120	fi
1121	log_success ""
1122	}
1123
1124
1125	#
1126	# Show help
1127	#
1128	show_help()
1129	{
1130	cat << EOF
1131	Usage: ./configure [OPTIONS]...
1132
1133	Configuration:
1134	-h, --help display this help and exit
1135	--nofatal don't abort on errors
1136	--disable-xpcom disable XPCOM and related stuff
1137	--disable-sdl-ttf disable SDL_ttf detection
1138	--build-xalan build xalan & xerces from shipped sources
1139
1140	Paths:
1141	--with-gcc=PATH location of the gcc compiler [$CC]
1142	--with-g++=PATH location of the g++ compiler [$CXX]
1143	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1144	--with-iasl=PATH location of the iasl compiler [$IASL]
1145	--with-linux=DIR Linux kernel source directory [$LINUX]
1146	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1147	--with-qt-dir=DIR directory for QT headers/libraries [$QTDIR]
1148	--with-xalan=LIB location of the xalan library [$LIBXALAN]
1149	--with-xerces=LIB location of the xerces library [$LIBXERCES]
1150
1151	Build type:
1152	-d, --build-debug build with debugging symbols and assertions
1153	--build-headless build headless (without any X11 frontend)
1154	EOF
1155	exit 0
1156	}
1157
1158
1159	#
1160	# The body.
1161	#
1162
1163	# scan command line options
1164	for option; do
1165	case "$option" in
1166	--help\|-help\|-h)
1167	show_help
1168	;;
1169	--nofatal)
1170	nofatal=1
1171	;;
1172	--with-gcc=*)
1173	CC=`echo $option \| cut -d'=' -f2`
1174	;;
1175	--with-g++=*)
1176	CXX=`echo $option \| cut -d'=' -f2`
1177	;;
1178	--with-kbuild=*)
1179	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1180	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1181	echo "Error: KBUILDDIR contains invalid characters!"
1182	exit 1
1183	fi
1184	;;
1185	--with-qt-dir=*)
1186	QTDIR=`echo $option \| cut -d'=' -f2`
1187	;;
1188	--with-iasl=*)
1189	IASL=`echo $option \| cut -d'=' -f2`
1190	;;
1191	--with-linux=*)
1192	LINUX=`echo $option \| cut -d'=' -f2`
1193	;;
1194	--with-mkisofs=*)
1195	MKISOFS=`echo $option \| cut -d'=' -f2`
1196	;;
1197	--with-xalan=*)
1198	LIBXALAN=`echo $option \| cut -d'=' -f2`
1199	;;
1200	--with-xerces=*)
1201	LIBXERCES=`echo $option \| cut -d'=' -f2`
1202	;;
1203	--disable-xpcom)
1204	WITH_XPCOM=0
1205	;;
1206	--disable-sdl-ttf)
1207	WITH_SDL_TTF=0
1208	;;
1209	--disable-qt)
1210	WITH_QT=0
1211	;;
1212	--build-debug\|-d)
1213	BUILD_TYPE=debug
1214	;;
1215	--build-xalan)
1216	LIBXERCES=``
1217	LIBXALAN=``
1218	;;
1219	--build-headless)
1220	HEADLESS=1
1221	;;
1222	--ose)
1223	OSE=2
1224	;;
1225	--odir=*)
1226	ODIR=`echo $option \| cut -d'=' -f2`
1227	;;
1228	*)
1229	echo
1230	echo "Unrecognized option \"$option\""
1231	echo
1232	show_help
1233	;;
1234	esac
1235	done
1236
1237	LOG="${ODIR:+$ODIR/}$LOG"
1238	ENV="${ODIR:+$ODIR/}$ENV"
1239	CNF="${ODIR:+$ODIR/}$CNF"
1240
1241	# initialize output files
1242	cat > $LOG << EOF
1243	# Log file generated by
1244	#
1245	# '$0 $*'
1246	#
1247
1248	EOF
1249	cat > $CNF << EOF
1250	# -- Makefile --
1251	#
1252	# automatically generated by
1253	#
1254	# '$0 $*'
1255	#
1256	# It will be completely overwritten if configure is executed again.
1257	#
1258
1259	EOF
1260	cat > $ENV << EOF
1261	#!/bin/bash
1262	#
1263	# automatically generated by
1264	#
1265	# '$0 $*'
1266	#
1267	# It will be completely overwritten if configure is executed again.
1268	# Make sure you source this file once before you start to build VBox.
1269	#
1270
1271	EOF
1272
1273	# test if we are OSE
1274	if [ $OSE -eq 1 -a -d "`cd $(dirname $0); pwd`/src/VBox/Devices/USB" ]; then
1275	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
1276	echo >> $LOG
1277	OSE=0
1278	fi
1279
1280	if [ "$BUILD_TYPE" = "debug" ]; then
1281	echo "Creating DEBUG build!" >> $LOG
1282	fi
1283
1284	# first determine our environment
1285	check_environment
1286	check_kbuild
1287
1288	# some things are not available in for OSE
1289	if [ $OSE -ge 1 ]; then
1290	cnf_append "VBOX_OSE" "1"
1291	cnf_append "VBOX_WITH_TESTSUITE" ""
1292	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
1293
1294	if [ "$OS" = "linux" ]; then
1295	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
1296	else
1297	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
1298	fi
1299	echo >> $CNF
1300	fi
1301
1302	# headless
1303	if [ -n "$HEADLESS" ]; then
1304	cnf_append "VBOX_HEADLESS" "1"
1305	fi
1306
1307	# emit disable directives corresponding to any --disable-xxx options.
1308	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
1309	[ $WITH_QT -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
1310	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
1311
1312	# append the tools directory to the default search path
1313	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
1314
1315	# append some extra paths
1316	PATH="$PATH:/opt/gnome/bin"
1317	# solaris
1318	PATH="$PATH:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin"
1319
1320	# the tools
1321	check_gcc
1322	[ "$OS" != "darwin" ] && check_as86
1323	[ "$OS" != "darwin" ] && check_bcc
1324	[ "$OS" != "darwin" ] && check_iasl
1325	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
1326	# [ "$OS" != "darwin" ] && check_yasm
1327	[ "$OS" != "darwin" ] && check_xsltproc
1328	[ $OSE -eq 0 ] && check_mkisofs
1329
1330	# the libraries
1331	[ "$OS" != "darwin" ] && check_pthread
1332	[ $WITH_XPCOM -eq 1 ] && check_xalan
1333	[ $WITH_XPCOM -eq 1 ] && check_xerces
1334	[ $WITH_LIBIDL -eq 1 ] && check_libidl
1335	[ $OSE -eq 0 ] && check_ssl
1336	[ "$OS" != "darwin" ] && check_z
1337	[ $OSE -eq 0 ] && check_png
1338	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
1339	[ "$OS" != "darwin" ] && check_sdl
1340	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
1341	[ "$OS" != "darwin" ] && check_x
1342	[ "$OS" != "darwin" ] && check_xcursor
1343	[ $WITH_QT -eq 1 ] && check_qt
1344
1345	# Linux-specific
1346	if [ "$OS" = "linux" ]; then
1347	check_linux
1348	check_alsa
1349	check_compiler_h
1350	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
1351	fi
1352
1353	# success!
1354	echo
1355	echo "Successfully generated '$CNF' and '$ENV'."
1356	echo "Source '$ENV' once before you start to build VBox:"
1357	echo ""
1358	echo " source $ENV"
1359	echo " kmk"
1360	echo ""
1361	if [ "$OS" = "linux" ]; then
1362	echo "To compile the kernel module, do:"
1363	echo ""
1364	echo " cd ./out/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
1365	echo " make"
1366	echo ""
1367	fi
1368	echo "Enjoy!"
1369	cleanup

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source: vbox/trunk/configure@ 4616

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