configure@ 4750

Last change on this file since 4750 was 4746, checked in by vboxsync, 17 years ago
file header and eol-style.
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 32.0 KB

Line
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
17	LC_ALL=C
18	export LC_ALL
19
20	# append some extra paths
21	PATH="$PATH:/opt/gnome/bin"
22	# solaris
23	PATH="/usr/ucb:/usr/xpg4/bin:$PATH:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin"
24	export PATH
25
26	#
27	# Defaults
28	#
29	OSE=1
30	TARGET_MACHINE=""
31	TARGET_CPU=""
32	WITH_XPCOM=1
33	WITH_LIBIDL=1
34	WITH_QT=1
35	WITH_SDL_TTF=1
36	CC="gcc"
37	CC32=""
38	CC64=""
39	CXX="g++"
40	CXX32=""
41	CXX64=""
42	BCC="bcc"
43	YASM="yasm"
44	IASL="iasl"
45	AS86="as86"
46	XSLTPROC="xsltproc"
47	GENISOIMAGE="genisoimage"
48	MKISOFS="mkisofs"
49	INCXALAN=""
50	LIBXALAN="-lxalan-c"
51	INCXERCES=""
52	LIBXERCES="-lxerces-c"
53	LIBCRYPTO="-lcrypto"
54	LIBPTHREAD="-lpthread"
55	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -lXext -lX11"
56	LIBXCURSOR="-lXcursor"
57	INCZ=""
58	LIBZ="-lz"
59	INCPNG=""
60	LIBPNG="-lpng"
61	QTDIR="/usr/qt/3 /usr/lib/qt3 /usr/lib/qt-3.3 /usr/share/qt3 /usr/lib64/qt-3.3 /usr/X11R6"
62	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
63	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
64	if [ -d "/lib/modules/`uname -r`/build" ]; then
65	LINUX="/lib/modules/`uname -r`/build"
66	else
67	LINUX="/usr/src/linux"
68	fi
69	KCHMVIEWER="kchmviewer"
70	LOG="configure.log"
71	CNF="AutoConfig.kmk"
72	ENV="env.sh"
73	BUILD_TYPE="release"
74	# the restricting tool is ar (mri mode).
75	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
76
77	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
78	echo "Error: VBox base path contains invalid characters!"
79	exit 1
80	fi
81
82	cleanup()
83	{
84	rm -f .tmp_src.cc .tmp_src.c .tmp_out .test_execute.log
85	}
86
87	fail()
88	{
89	if [ -z "$nofatal" -o "x$1" != "x" ]; then
90	cleanup
91	rm -f $ENV
92	exit 1
93	fi
94	}
95
96	log_success()
97	{
98	if [ -n "$1" ]; then echo -n "$1, "; fi
99	echo "OK."
100	echo "$1" >> $LOG
101	echo >> $LOG
102	echo >> $LOG
103	}
104
105	log_failure()
106	{
107	echo
108	echo " ** $1!"
109	echo "** $1!" >> $LOG
110	echo >> $LOG
111	}
112
113	cnf_append()
114	{
115	printf "%-30s := %s\n" "$1" "$2" >> $CNF
116	}
117
118	strip_l()
119	{
120	echo "$1"\|sed 's\|-l$[^ ]\+$\|\1\|g; s\|-[^l]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
121	}
122
123	strip_L()
124	{
125	echo "$1"\|sed 's\|-L$[^ ]\+$\|\1\|g; s\|-[^L]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
126	}
127
128	strip_I()
129	{
130	echo "$1"\|sed 's\|-I$[^ ]\+$\|\1\|g; s\|-[^I]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
131	}
132
133	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
134	which_wrapper()
135	{
136	if [ -z "$have_ancient_which" ]; then
137	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
138	have_ancient_which="yes"
139	else
140	have_ancient_which="no"
141	fi
142	fi
143	if [ "$have_ancient_which" = "yes" ]; then
144	local retval=`which $* 2>/dev/null`
145	echo "$retval"
146	test -n "$retval" -a -e "$retval"
147	else
148	which $* 2> /dev/null
149	fi
150	}
151
152	check_avail()
153	{
154	if [ -z "$1" ]; then
155	log_failure "$2 is empty"
156	fail $3
157	return 1
158	elif which_wrapper $1 > /dev/null; then
159	return 0
160	else
161	log_failure "$1 (variable $2) not found"
162	fail $3
163	return 1
164	fi
165	}
166
167	# Prepare a test
168	test_header()
169	{
170	echo "*** Checking $1 ***" >> $LOG
171	echo -n "Checking for $1: "
172	}
173
174	# Compile a test
175	test_compile()
176	{
177	echo "compiling the following source file:" >> $LOG
178	cat .tmp_src.cc >> $LOG
179	echo "using the following command line:" >> $LOG
180	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc \"$1\"" >> $LOG
181	$CXX -O -Wall -o .tmp_out .tmp_src.cc $1 >> $LOG 2>&1
182	if [ $? -ne 0 ]; then
183	if [ -z "$4" ]; then
184	echo
185	echo " $2 not found at $1 or $3 headers not found"
186	echo " Check the file $LOG for detailed error information."
187	fail
188	else
189	echo "not found."
190	echo >> $LOG
191	echo >> $LOG
192	fi
193	return 1
194	fi
195	return 0
196	}
197
198	# Execute a compiled test binary
199	test_execute()
200	{
201	echo "executing the binary" >> $LOG
202	./.tmp_out > .test_execute.log
203	rc=$?
204	cat .test_execute.log \| tee -a $LOG
205	if [ $rc -ne 0 ]; then
206	fail $1
207	return 1
208	fi
209	echo >> $LOG
210	echo >> $LOG
211	return 0
212	}
213
214	#
215	# Check for OS, MACHINE, CPU
216	#
217	check_environment()
218	{
219	test_header environment
220	BUILD_CPU=`uname -m`
221	case "$BUILD_CPU" in
222	i[3456789]86\|x86\|i86pc)
223	BUILD_MACHINE='x86'
224	LIB='lib'
225	;;
226	x86_64\|amd64)
227	BUILD_MACHINE='amd64'
228	BUILD_CPU='k8'
229	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
230	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
231	LIB='lib64'
232	;;
233	*)
234	log_failure "Cannot determine system"
235	exit 1
236	;;
237	esac
238	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
239	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
240	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
241	case "$OS" in
242	linux)
243	;;
244	darwin)
245	;;
246	freebsd)
247	;;
248	sunos)
249	OS='solaris'
250	;;
251	*)
252	log_failure "Cannot determine OS"
253	exit 1
254	;;
255	esac
256	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
257	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
258	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
259
260	# Automatically disable XPCOM on darwin.
261	if [ "$OS" = "darwin" -a $WITH_XPCOM -eq 1 ]; then
262	WITH_XPCOM=0
263	WITH_LIBIDL=0
264	WITH_QT=0
265	echo "Disabling checks for XPCOM related components."
266	fi
267	}
268
269	#
270	# Check for gcc with version >= 3.2.
271	# We depend on a working gcc, if we fail terminate in every case.
272	#
273	check_gcc()
274	{
275	test_header gcc
276	if check_avail "$CC" CC really; then
277	cc_ver=`$CC -dumpversion`
278	if check_avail "$CXX" CXX really; then
279	cxx_ver=`$CXX -dumpversion`
280	cc_maj=`echo $cc_ver\|cut -d. -f1`
281	cc_min=`echo $cc_ver\|cut -d. -f2`
282	if [ "x$cc_ver" != "x$cxx_ver" ]; then
283	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
284	fail really
285	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 ]; then
286	if [ "$OS" = "darwin" ]; then
287	log_success "found version $cc_ver"
288	else
289	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
290	fail really
291	fi
292	elif [ $cc_maj -gt 3 ]; then
293	log_success "found version $cc_ver"
294	elif [ $cc_maj -lt 3 -o $cc_min -lt 2 ]; then
295	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
296	fail really
297	else
298	log_success "found version $cc_ver"
299	fi
300	if [ "$BUILD_MACHINE" = "amd64" ]; then
301	[ -z "$CC32" ] && CC32="$CC -m32"
302	[ -z "$CXX32" ] && CXX32="$CXX -m32"
303	else
304	[ -z "$CC32" ] && CC32="$CC"
305	[ -z "$CXX32" ] && CXX32="$CXX"
306	fi
307	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
308	[ -z "$CC64" ] && CC64="$CC -m64"
309	[ -z "$CXX64" ] && CXX64="$CXX -m64"
310	fi
311	if [ "$CC" != "gcc" ]; then
312	cnf_append "TOOL_GCC3_CC" "$CC"
313	cnf_append "TOOL_GCC3_AS" "$CC"
314	cnf_append "TOOL_GCC3_LD" "$CC"
315	cnf_append "TOOL_GXX3_CC" "$CC"
316	cnf_append "TOOL_GXX3_AS" "$CC"
317	fi
318	if [ "$CXX" != "g++" ]; then
319	cnf_append "TOOL_GCC3_CXX" "$CXX"
320	cnf_append "TOOL_GXX3_CXX" "$CXX"
321	cnf_append "TOOL_GXX3_LD" "$CXX"
322	fi
323	if [ "$CC32" != "gcc -m32" ]; then
324	cnf_append "TOOL_GCC32_CC" "$CC32"
325	cnf_append "TOOL_GCC32_AS" "$CC32"
326	cnf_append "TOOL_GCC32_LD" "$CC32"
327	cnf_append "TOOL_GXX32_CC" "$CC32"
328	cnf_append "TOOL_GXX32_AS" "$CC32"
329	fi
330	if [ "$CXX32" != "g++ -m32" ]; then
331	cnf_append "TOOL_GCC32_CXX" "$CXX32"
332	cnf_append "TOOL_GXX32_CXX" "$CXX32"
333	cnf_append "TOOL_GXX32_LD" "$CXX32"
334	fi
335	if [ -n "$CC64" ]; then
336	cnf_append "TOOL_GCC64_CC" "$CC64"
337	cnf_append "TOOL_GCC64_AS" "$CC64"
338	cnf_append "TOOL_GCC64_LD" "$CC64"
339	cnf_append "TOOL_GXX64_CC" "$CC64"
340	cnf_append "TOOL_GXX64_AS" "$CC64"
341	fi
342	if [ -n "$CXX64" ]; then
343	cnf_append "TOOL_GCC64_CXX" "$CXX64"
344	cnf_append "TOOL_GXX64_CXX" "$CXX64"
345	cnf_append "TOOL_GXX64_LD" "$CXX64"
346	fi
347	fi
348	fi
349	}
350
351	#
352	# Check for the bcc compiler, needed for compiling the BIOS
353	#
354	check_bcc()
355	{
356	test_header bcc
357	if check_avail "$BCC" BCC; then
358	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
359	if [ $? -ne 0 ]; then
360	log_failure "not found"
361	fail
362	else
363	echo "compiling the following source file:" >> $LOG
364	cat > .tmp_src.c << EOF
365	int foo(a)
366	int a;
367	{
368	return 0;
369	}
370	EOF
371	cat .tmp_src.c >> $LOG
372	local bcc_path=`which_wrapper $BCC`
373	local bcc_dir="`dirname $bcc_path`/"
374	echo "using the following command line:" >> $LOG
375	echo "$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c" >> $LOG
376	$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c >> $LOG 2>&1
377	if [ $? -ne 0 ]; then
378	log_failure "not found"
379	fail
380	else
381	log_success "found version $bcc_ver"
382	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
383	fi
384	fi
385	fi
386	}
387
388	#
389	# Check for the as86 assembler, needed for compiling the BIOS
390	#
391	check_as86()
392	{
393	test_header as86
394	if check_avail "$AS86" AS86; then
395	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
396	if [ $? -ne 0 ]; then
397	log_failure "not found"
398	fail
399	else
400	log_success "found version $as86_ver"
401	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
402	fi
403	fi
404	}
405
406	#
407	# Check for yasm, needed to compile assembler files
408	#
409	check_yasm()
410	{
411	test_header yasm
412	if check_avail "$YASM" YASM; then
413	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
414	if [ $? -ne 0 ]; then
415	log_failure "not found"
416	fail
417	else
418	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
419	yasm_min=`echo $yasm_ver\|cut -d. -f2`
420	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
421	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
422	if [ $yasm_ver_mul -lt 501 ]; then
423	log_failure "found version $yasm_ver, expected at least 0.5.1"
424	fail
425	else
426	log_success "found version $yasm_ver"
427	fi
428	fi
429	fi
430	}
431
432	#
433	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
434	#
435	check_iasl()
436	{
437	test_header iasl
438	if check_avail "$IASL" IASL; then
439	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
440	if [ $? -ne 0 ]; then
441	log_failure "not found"
442	fail
443	else
444	log_success "found version $iasl_ver"
445	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
446	fi
447	fi
448	}
449
450	#
451	# Check for xsltproc, needed by Main
452	#
453	check_xsltproc()
454	{
455	test_header xslt
456	if check_avail "$XSLTPROC" XSLTPROC; then
457	xsltproc_ver=`$XSLTPROC --version`
458	if [ $? -ne 0 ]; then
459	log_failure "not found"
460	fail
461	else
462	log_success "found"
463	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
464	fi
465	fi
466	}
467
468	#
469	# Check for mkisofs, needed to build the CDROM image containing the additions
470	#
471	check_mkisofs()
472	{
473	test_header mkisofs
474	if which_wrapper $GENISOIMAGE > /dev/null; then
475	mkisofs_ver=`$GENISOIMAGE --version`
476	if [ $? -ne 0 ]; then
477	log_failure "not found"
478	fail
479	else
480	log_success "found $mkisofs_ver"
481	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
482	fi
483	elif check_avail "$MKISOFS" MKISOFS; then
484	mkisofs_ver=`$MKISOFS --version`
485	if [ $? -ne 0 ]; then
486	log_failure "not found"
487	fail
488	else
489	log_success "found $mkisofs_ver"
490	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
491	fi
492	fi
493	}
494
495	#
496	# Check for xalan, needed by VBoxXML
497	#
498	check_xalan()
499	{
500	if [ -n "$LIBXALAN" ]; then
501	test_header xalan
502	cat > .tmp_src.cc << EOF
503	#include <cstdio>
504	#include <xalanc/Include/XalanVersion.hpp>
505	extern "C" int main(void)
506	{
507	printf("found version %d.%d.%d",
508	XALAN_VERSION_MAJOR, XALAN_VERSION_MINOR, XALAN_VERSION_REVISION);
509	#if _XALAN_VERSION >= 10800
510	printf(", OK.\n");
511	return 0;
512	#else
513	printf(", expected version 1.8.0 or higher\n");
514	return 1;
515	#endif
516	}
517	EOF
518	[ -n "$INCXALAN" ] && I_INCXALAN="-I$INCXALAN"
519	if test_compile "$LIBXALAN $LIBPTHREAD $I_INCXALAN" xalan xalanc; then
520	if test_execute; then
521	cnf_append "SDK_VBOX_XALAN_LIBS" "`strip_l "$LIBXALAN"`"
522	cnf_append "SDK_VBOX_XALAN_INCS" "$INCXALAN"
523	fi
524	fi
525	else
526	echo "Building xalan from shipped sources."
527	echo "Building xalan from shipped sources." >> $LOG
528	echo >> $LOG
529	echo >> $LOG
530	fi
531	}
532
533	#
534	# Check for xerces, needed by VBoxXML
535	#
536	check_xerces()
537	{
538	if [ -n "$LIBXERCES" ]; then
539	test_header xerces
540	cat > .tmp_src.cc << EOF
541	#include <cstdio>
542	#include <xercesc/util/XercesVersion.hpp>
543	extern "C" int main(void)
544	{
545	printf("found version %d.%d.%d",
546	XERCES_VERSION_MAJOR, XERCES_VERSION_MINOR, XERCES_VERSION_REVISION);
547	#if _XERCES_VERSION >= 20500
548	printf(", OK.\n");
549	return 0;
550	#else
551	printf(", expected version 2.5.0 or higher");
552	return 1;
553	#endif
554	}
555	EOF
556	[ -n "$INCXERCES" ] && I_INCXERCES="-I$INCXERCES"
557	if test_compile "$LIBXERCES $LIBPTHREAD $I_INCXERCES" xerces xercesc; then
558	if test_execute; then
559	cnf_append "SDK_VBOX_XERCES_LIBS" "`strip_l "$LIBXERCES"`"
560	cnf_append "SDK_VBOX_XERCES_INCS" "$INCXERCES"
561	fi
562	fi
563	else
564	echo "Building xerces from shipped sources."
565	echo "Building xerces from shipped sources." >> $LOG
566	echo >> $LOG
567	echo >> $LOG
568	fi
569	}
570
571	#
572	# Check for libIDL, needed by xpcom
573	#
574	check_libidl()
575	{
576	test_header libIDL
577
578	if which_wrapper libIDL-config-2 > /dev/null; then
579	libidl_ver=`libIDL-config-2 --version`
580	if [ $? -ne 0 ]; then
581	log_failure "not found"
582	fail
583	else
584	log_success "found version $libidl_ver"
585	cnf_append "VBOX_LIBIDL_CONFIG" \
586	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
587	fi
588	elif check_avail "libIDL-config" libIDL-config; then
589	libidl_ver=`libIDL-config --version`
590	if [ $? -ne 0 ]; then
591	log_failure "not found"
592	fail
593	else
594	log_success "found version $libidl_ver"
595	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
596	fi
597	fi
598	}
599
600	#
601	# Check for openssl, needed for RDP
602	#
603	check_ssl()
604	{
605	test_header ssl
606	cat > .tmp_src.cc << EOF
607	#include <cstdio>
608	#include <openssl/opensslv.h>
609	extern "C" int main(void)
610	{
611	printf("found version %s", OPENSSL_VERSION_TEXT);
612	#if OPENSSL_VERSION_NUMBER >= 0x0090700
613	printf(", OK.\n");
614	return 0;
615	#else
616	printf(", expected version 0.9.7 or higher\n");
617	return 1;
618	#endif
619	}
620	EOF
621	if test_compile $LIBCRYPTO libcrypto openssl; then
622	if test_execute nofatal; then
623	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
624	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
625	fi
626	fi
627	}
628
629	#
630	# Check for pthread, needed by VBoxSVC, frontends, ...
631	#
632	check_pthread()
633	{
634	test_header pthread
635	cat > .tmp_src.cc << EOF
636	#include <cstdio>
637	#include <pthread.h>
638	extern "C" int main(void)
639	{
640	pthread_mutex_t mutex;
641	if (pthread_mutex_init(&mutex, NULL)) {
642	printf("pthread_mutex_init() failed\n");
643	return 1;
644	}
645	if (pthread_mutex_lock(&mutex)) {
646	printf("pthread_mutex_lock() failed\n");
647	return 1;
648	}
649	if (pthread_mutex_unlock(&mutex)) {
650	printf("pthread_mutex_unlock() failed\n");
651	return 1;
652	}
653	printf("found, OK.\n");
654	}
655	EOF
656	if test_compile $LIBPTHREAD pthread pthread; then
657	if test_execute; then
658	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
659	fi
660	fi
661	}
662
663	#
664	# Check for zlib, needed by VBoxSVC, Runtime, ...
665	#
666	check_z()
667	{
668	test_header zlib
669	cat > .tmp_src.cc << EOF
670	#include <cstdio>
671	#include <zlib.h>
672	extern "C" int main(void)
673	{
674	printf("found version %s", ZLIB_VERSION);
675	#if ZLIB_VERNUM >= 0x1210
676	printf(", OK.\n");
677	return 0;
678	#else
679	printf(", expected version 1.2.1 or higher\n");
680	return 1;
681	#endif
682	}
683	EOF
684	[ -n "$INCZ" ] && I_INCZ="-I$INCZ"
685	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
686	if test_execute; then
687	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
688	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
689	fi
690	fi
691	}
692
693	#
694	# Check for libpng, needed by kchmviewer
695	#
696	check_png()
697	{
698	test_header libpng
699	cat > .tmp_src.cc << EOF
700	#include <cstdio>
701	#include <png.h>
702	extern "C" int main(void)
703	{
704	printf("found version %s", PNG_LIBPNG_VER_STRING);
705	#if PNG_LIBPNG_VER >= 10205
706	printf(", OK.\n");
707	return 0;
708	#else
709	printf(", expected version 1.2.5 or higher\n");
710	return 1;
711	#endif
712	}
713	EOF
714	[ -n "$INCPNG" ] && I_INCPNG="-I$INCPNG"
715	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
716	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
717	# if test_execute nofatal; then
718	if test_execute; then
719	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
720	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
721	fi
722	fi
723	}
724
725	#
726	# Check for pam, needed by VRDPAuth
727	# Version 79 was introduced in 9/2005, do we support older versions?
728	# Debian/sarge uses 76
729	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
730	#
731	check_pam()
732	{
733	test_header pam
734	cat > .tmp_src.cc << EOF
735	#include <cstdio>
736	#include <security/pam_appl.h>
737	extern "C" int main(void)
738	{
739	printf("found version %d", __LIBPAM_VERSION);
740	if (__LIBPAM_VERSION >= 76)
741	{
742	printf(", OK.\n");
743	return 0;
744	}
745	else
746	{
747	printf(", expected version 76 or higher\n");
748	return 1;
749	}
750	}
751	EOF
752	if test_compile "-lpam" pam pam nofatal; then
753	if test_execute nofatal; then
754	return 0;
755	fi
756	fi
757	test_header linux_pam
758	cat > .tmp_src.cc << EOF
759	#include <cstdio>
760	#include <security/pam_appl.h>
761	extern "C" int main(void)
762	{
763	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
764	if (__LINUX_PAM__ >= 1)
765	{
766	printf(", OK.\n");
767	return 0;
768	}
769	else
770	{
771	printf(", expected version 1.0 or higher\n");
772	return 1;
773	}
774	}
775	EOF
776	if test_compile "-lpam" pam pam; then
777	test_execute
778	fi
779	}
780
781
782	#
783	# Check for the SDL library, needed by VBoxSDL and VirtualBox
784	# We depend at least on version 1.2.7
785	#
786	check_sdl()
787	{
788	test_header SDL
789	if which_wrapper sdl-config > /dev/null; then
790	FLGSDL=`sdl-config --cflags`
791	INCSDL=`strip_I "$FLGSDL"`
792	LIBSDL=`sdl-config --libs`
793	LIBSDLMAIN="-lSDLmain"
794	cat > .tmp_src.cc << EOF
795	#include <cstdio>
796	#include <SDL/SDL.h>
797	#include <SDL/SDL_main.h>
798	extern "C" int main(void)
799	{
800	printf("found version %d.%d.%d",
801	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
802	#if SDL_VERSION_ATLEAST(1,2,7)
803	printf(", OK.\n");
804	return 0;
805	#else
806	printf(", expected version 1.2.7 or higher\n");
807	return 1;
808	#endif
809	}
810	EOF
811	[ -n "$INCSDL" ] && I_INCSDL="-I$INCSDL"
812	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL" SDL SDL; then
813	if test_execute; then
814	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
815	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
816	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
817	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
818	fi
819	fi
820	else
821	log_failure "not found"
822	fi
823	}
824
825	#
826	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
827	#
828	check_sdl_ttf()
829	{
830	test_header SDL_ttf
831	cat > .tmp_src.cc << EOF
832	#include <cstdio>
833	#include <SDL/SDL_ttf.h>
834	#ifndef SDL_TTF_MAJOR_VERSION
835	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
836	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
837	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
838	#endif
839	extern "C" int main(void)
840	{
841	printf("found version %d.%d.%d",
842	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
843	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
844	printf(", OK.\n");
845	return 0;
846	#else
847	printf(", expected version 2.0.6 or higher\n");
848	return 1;
849	#endif
850	}
851	EOF
852	if test_compile "-lSDL_ttf" SDL_ttf SDL_ttf; then
853	test_execute
854	fi
855	}
856
857	#
858	# Check for libasound, needed by the ALSA audio backend
859	#
860	check_alsa()
861	{
862	test_header ALSA
863	cat > .tmp_src.cc << EOF
864	#include <alsa/asoundlib.h>
865	extern "C" int main(void)
866	{
867	printf("found version %d.%d.%d",
868	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
869	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
870	printf(", OK.\n");
871	return 0;
872	#else
873	printf(", expected version 1.0.6 or higher\n");
874	return 1;
875	#endif
876	}
877	EOF
878	if test_compile "-lasound" asound asound; then
879	test_execute
880	fi
881	}
882
883	#
884	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
885	#
886	check_xcursor()
887	{
888	test_header Xcursor
889	cat > .tmp_src.cc << EOF
890	#include <cstdio>
891	#include <X11/Xlib.h>
892	#include <X11/Xcursor/Xcursor.h>
893	extern "C" int main(void)
894	{
895	XcursorImage *cursor = XcursorImageCreate (10, 10);
896	XcursorImageDestroy(cursor);
897	return 0;
898	}
899	EOF
900	if test_compile "$LIBX11 $LIBXCURSOR" Xcursor Xcursor; then
901	log_success "found"
902	cnf_append "LIB_XCURSOR" "`strip_l "$LIBXCURSOR"`"
903	fi
904	}
905
906	#
907	# Check for the X libraries (Xext, X11)
908	#
909	check_x()
910	{
911	test_header "X libraries"
912	cat > .tmp_src.cc << EOF
913	#include <cstdio>
914	#include <X11/Xlib.h>
915	extern "C" int main(void)
916	{
917	Display *dpy;
918	int scrn_num;
919	Screen *scrn;
920	Window win;
921
922	dpy = XOpenDisplay(NULL);
923	scrn_num = DefaultScreen(dpy);
924	scrn = ScreenOfDisplay(dpy, scrn_num);
925	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
926	0, 16, InputOutput, CopyFromParent, 0, NULL);
927	XDestroyWindow(dpy, win);
928	}
929	EOF
930	if test_compile "$LIBX11" Xlibs Xlibs; then
931	log_success "found"
932	fi
933	}
934
935	#
936	# Check for the QT library, needed by VirtualBox
937	#
938	check_qt()
939	{
940	test_header Qt
941	cat > .tmp_src.cc << EOF
942	#include <cstdio>
943	#include <qglobal.h>
944	extern "C" int main(void)
945	{
946	printf("found version %s", QT_VERSION_STR);
947	#if QT_VERSION >= 0x030305
948	printf(", OK.\n");
949	return 0;
950	#elif QT_VERSION >= 0x030300
951	printf("\n ** WARNING: QT < 3.3.5 has known problems!\n");
952	#else
953	printf(", expected version 3.3.0 or higher\n");
954	return 1;
955	#endif
956	}
957	EOF
958	found_qt=0
959	libs="lib"
960	[ "$LIB" = "lib64" ] && libs="$libs lib64"
961	for q in $QTDIR; do
962	for l in $libs; do
963	echo "compiling the following source file:" >> $LOG
964	cat .tmp_src.cc >> $LOG
965	echo "using the following command line:" >> $LOG
966	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt" >> $LOG
967
968	$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt >> $LOG 2>&1
969	if [ $? -eq 0 ]; then
970	if test_execute; then
971	cnf_append "QTDIR" "`cd $q ; pwd`"
972	found_qt=1
973	break
974	fi
975	fi
976	done
977	if [ $found_qt -eq 1 ]; then
978	break
979	fi
980	done
981	if [ $found_qt -ne 1 ]; then
982	echo
983	echo " Qt not found at \"$QTDIR\" or Qt headers not found"
984	echo " Check the file $LOG for detailed error information."
985	fail
986	return 1
987	fi
988	test_header "Qt devtools"
989	if check_avail "$q/bin/moc" QTDIR/bin; then
990	moc_ver=`$q/bin/moc 2>&1 -v\|sed 's+^.(Qt $.$)+\1+'`
991	if [ $? -ne 0 ]; then
992	log_failure "not found"
993	fail
994	else
995	log_success "found version $moc_ver"
996	fi
997	fi
998	}
999
1000	#
1001	# Check for Linux sources
1002	#
1003	check_linux()
1004	{
1005	test_header "Linux kernel sources"
1006	cat > .tmp_src.c << EOF
1007	#include <linux/version.h>
1008	int printf(const char *format, ...);
1009	int main(void)
1010	{
1011	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1012	(LINUX_VERSION_CODE % 65536) / 256,
1013	LINUX_VERSION_CODE % 256);
1014	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1015	printf(", OK.\n");
1016	return 0;
1017	#else
1018	printf(", expected version 2.4.0 or higher\n");
1019	return 1;
1020	#endif
1021	}
1022	EOF
1023	echo "compiling the following source file:" >> $LOG
1024	cat .tmp_src.c >> $LOG
1025	echo "using the following command line:" >> $LOG
1026	echo "$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1027	$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1028	if [ $? -ne 0 ]; then
1029	echo
1030	echo " Linux kernel headers not found at $LINUX"
1031	echo " Check the file $LOG for detailed error information."
1032	fail
1033	else
1034	if test_execute; then
1035	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1036	fi
1037	fi
1038	}
1039
1040	#
1041	# Check for kchmviewer, needed to display the online help
1042	#
1043	check_kchmviewer()
1044	{
1045	test_header kchmviewer
1046	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1047	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1048	if [ $? -ne 0 ]; then
1049	log_failure "not found"
1050	fail
1051	else
1052	log_success "found version $kchmviewer_ver"
1053	fi
1054	fi
1055	}
1056
1057	#
1058	# Check for the kBuild tools, we don't support GNU make
1059	#
1060	check_kbuild()
1061	{
1062	test_header kBuild
1063	if check_avail "$KBUILDDIR_BIN/kmk" KBUILDDIR really; then
1064	log_success "found"
1065	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
1066	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
1067	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
1068	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
1069	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
1070	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
1071	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1072	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1073	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1074	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1075	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1076	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1077	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1078	echo "export PATH" >> $ENV
1079	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1080	fi
1081	}
1082
1083
1084	#
1085	# Check for compiler.h
1086	# Some Linux distributions include "compiler.h" in their libc linux
1087	# headers package, some don't. Most don't need it, building might (!)
1088	# not succeed on openSUSE without it.
1089	#
1090	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1091	#
1092	check_compiler_h()
1093	{
1094	test_header compiler.h
1095	if ! test -f "/usr/include/linux/compiler.h"; then
1096	cnf_append "VBOX_WITHOUT_LINUX_COMPILER_H" "1"
1097	log_success "compiler.h not found"
1098	else
1099	log_success "compiler.h found"
1100	fi
1101	}
1102
1103
1104	#
1105	# Check if we are able to build 32-bit applications (needed for the guest additions)
1106	#
1107	check_32bit()
1108	{
1109	test_header "32-bit support"
1110	cat > .tmp_src.c << EOF
1111	#include <stdint.h>
1112	int main(void)
1113	{
1114	return 0;
1115	}
1116	EOF
1117	echo "compiling the following source file:" >> $LOG
1118	cat .tmp_src.c >> $LOG
1119	echo "using the following command line:" >> $LOG
1120	echo "$CC -m32 -O -Wall -o .tmp_out .tmp_src.c" >> $LOG
1121	$CC -m32 -O -Wall -o .tmp_out .tmp_src.c >> $LOG 2>&1
1122	if [ $? -ne 0 ]; then
1123	echo
1124	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1125	echo " Check the file $LOG for detailed error information."
1126	fail
1127	fi
1128	log_success ""
1129	}
1130
1131
1132	#
1133	# Show help
1134	#
1135	show_help()
1136	{
1137	cat << EOF
1138	Usage: ./configure [OPTIONS]...
1139
1140	Configuration:
1141	-h, --help display this help and exit
1142	--nofatal don't abort on errors
1143	--disable-xpcom disable XPCOM and related stuff
1144	--disable-sdl-ttf disable SDL_ttf detection
1145	--build-xalan build xalan & xerces from shipped sources
1146
1147	Paths:
1148	--with-gcc=PATH location of the gcc compiler [$CC]
1149	--with-g++=PATH location of the g++ compiler [$CXX]
1150	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1151	--with-iasl=PATH location of the iasl compiler [$IASL]
1152	--with-linux=DIR Linux kernel source directory [$LINUX]
1153	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1154	--with-qt-dir=DIR directory for QT headers/libraries [$QTDIR]
1155	--with-xalan=LIB location of the xalan library [$LIBXALAN]
1156	--with-xerces=LIB location of the xerces library [$LIBXERCES]
1157
1158	Build type:
1159	-d, --build-debug build with debugging symbols and assertions
1160	--build-headless build headless (without any X11 frontend)
1161	EOF
1162	exit 0
1163	}
1164
1165
1166	#
1167	# The body.
1168	#
1169
1170	# scan command line options
1171	for option in $*; do
1172	case "$option" in
1173	--help\|-help\|-h)
1174	show_help
1175	;;
1176	--nofatal)
1177	nofatal=1
1178	;;
1179	--with-gcc=*)
1180	CC=`echo $option \| cut -d'=' -f2`
1181	;;
1182	--with-g++=*)
1183	CXX=`echo $option \| cut -d'=' -f2`
1184	;;
1185	--with-kbuild=*)
1186	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1187	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1188	echo "Error: KBUILDDIR contains invalid characters!"
1189	exit 1
1190	fi
1191	;;
1192	--with-qt-dir=*)
1193	QTDIR=`echo $option \| cut -d'=' -f2`
1194	;;
1195	--with-iasl=*)
1196	IASL=`echo $option \| cut -d'=' -f2`
1197	;;
1198	--with-linux=*)
1199	LINUX=`echo $option \| cut -d'=' -f2`
1200	;;
1201	--with-mkisofs=*)
1202	MKISOFS=`echo $option \| cut -d'=' -f2`
1203	;;
1204	--with-xalan=*)
1205	LIBXALAN=`echo $option \| cut -d'=' -f2`
1206	;;
1207	--with-xerces=*)
1208	LIBXERCES=`echo $option \| cut -d'=' -f2`
1209	;;
1210	--disable-xpcom)
1211	WITH_XPCOM=0
1212	;;
1213	--disable-sdl-ttf)
1214	WITH_SDL_TTF=0
1215	;;
1216	--disable-qt)
1217	WITH_QT=0
1218	;;
1219	--build-debug\|-d)
1220	BUILD_TYPE=debug
1221	;;
1222	--build-xalan)
1223	LIBXERCES=``
1224	LIBXALAN=``
1225	;;
1226	--build-headless)
1227	HEADLESS=1
1228	;;
1229	--ose)
1230	OSE=2
1231	;;
1232	--odir=*)
1233	ODIR="`echo $option \| cut -d'=' -f2`/"
1234	;;
1235	*)
1236	echo
1237	echo "Unrecognized option \"$option\""
1238	echo
1239	show_help
1240	;;
1241	esac
1242	done
1243
1244	LOG="$ODIR$LOG"
1245	ENV="$ODIR$ENV"
1246	CNF="$ODIR$CNF"
1247
1248	# initialize output files
1249	cat > $LOG << EOF
1250	# Log file generated by
1251	#
1252	# '$0 $*'
1253	#
1254
1255	EOF
1256	cat > $CNF << EOF
1257	# -- Makefile --
1258	#
1259	# automatically generated by
1260	#
1261	# '$0 $*'
1262	#
1263	# It will be completely overwritten if configure is executed again.
1264	#
1265
1266	EOF
1267	cat > $ENV << EOF
1268	#!/bin/bash
1269	#
1270	# automatically generated by
1271	#
1272	# '$0 $*'
1273	#
1274	# It will be completely overwritten if configure is executed again.
1275	# Make sure you source this file once before you start to build VBox.
1276	#
1277
1278	EOF
1279
1280	# test if we are OSE
1281	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
1282	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
1283	echo >> $LOG
1284	OSE=0
1285	fi
1286
1287	if [ "$BUILD_TYPE" = "debug" ]; then
1288	echo "Creating DEBUG build!" >> $LOG
1289	fi
1290
1291	# first determine our environment
1292	check_environment
1293	check_kbuild
1294
1295	# append the tools directory to the default search path
1296	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
1297	export PATH
1298
1299	# some things are not available in for OSE
1300	if [ $OSE -ge 1 ]; then
1301	cnf_append "VBOX_OSE" "1"
1302	cnf_append "VBOX_WITH_TESTSUITE" ""
1303	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
1304
1305	if [ "$OS" = "linux" ]; then
1306	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
1307	else
1308	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
1309	fi
1310	echo >> $CNF
1311	fi
1312
1313	# headless
1314	if [ -n "$HEADLESS" ]; then
1315	cnf_append "VBOX_HEADLESS" "1"
1316	fi
1317
1318	# emit disable directives corresponding to any --disable-xxx options.
1319	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
1320	[ $WITH_QT -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
1321	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
1322
1323	# the tools
1324	check_gcc
1325	[ "$OS" != "darwin" ] && check_as86
1326	[ "$OS" != "darwin" ] && check_bcc
1327	[ "$OS" != "darwin" ] && check_iasl
1328	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
1329	# [ "$OS" != "darwin" ] && check_yasm
1330	[ "$OS" != "darwin" ] && check_xsltproc
1331	[ $OSE -eq 0 ] && check_mkisofs
1332
1333	# the libraries
1334	[ "$OS" != "darwin" ] && check_pthread
1335	[ $WITH_XPCOM -eq 1 ] && check_xalan
1336	[ $WITH_XPCOM -eq 1 ] && check_xerces
1337	[ $WITH_LIBIDL -eq 1 ] && check_libidl
1338	[ $OSE -eq 0 ] && check_ssl
1339	[ "$OS" != "darwin" ] && check_z
1340	[ $OSE -eq 0 ] && check_png
1341	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
1342	[ "$OS" != "darwin" ] && check_sdl
1343	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
1344	[ "$OS" != "darwin" ] && check_x
1345	[ "$OS" != "darwin" ] && check_xcursor
1346	[ $WITH_QT -eq 1 ] && check_qt
1347
1348	# Linux-specific
1349	if [ "$OS" = "linux" ]; then
1350	check_linux
1351	check_alsa
1352	check_compiler_h
1353	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
1354	fi
1355
1356	# success!
1357	echo
1358	echo "Successfully generated '$CNF' and '$ENV'."
1359	echo "Source '$ENV' once before you start to build VBox:"
1360	echo ""
1361	echo " source $ENV"
1362	echo " kmk"
1363	echo ""
1364	if [ "$OS" = "linux" ]; then
1365	echo "To compile the kernel module, do:"
1366	echo ""
1367	echo " cd ./out/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
1368	echo " make"
1369	echo ""
1370	fi
1371	echo "Enjoy!"
1372	cleanup

Note: See TracBrowser for help on using the repository browser.

source: vbox/trunk/configure@ 4750

Download in other formats: