configure@ 5408

Last change on this file since 5408 was 5366, checked in by vboxsync, 17 years ago
Add configure check for static libstc++ on linux. Needed by the additions.
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 36.1 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="$PATH:/opt/gnome/bin"
22	# Solaris (order of paths important for tr, echo, grep, sed to work)
23	PATH="/usr/xpg4/bin:/usr/ucb:$PATH:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin"
24
25	#
26	# Defaults
27	#
28	OSE=1
29	ODIR="`pwd`/"
30	SETUP_WINE=
31	TARGET_MACHINE=""
32	TARGET_CPU=""
33	WITH_XPCOM=1
34	WITH_LIBIDL=1
35	WITH_QT=1
36	WITH_SDL=1
37	WITH_SDL_TTF=1
38	WITH_X11=1
39	CC="gcc"
40	CC32=""
41	CC64=""
42	CXX="g++"
43	CXX32=""
44	CXX64=""
45	BCC="bcc"
46	YASM="yasm"
47	IASL="iasl"
48	AS86="as86"
49	XSLTPROC="xsltproc"
50	GENISOIMAGE="genisoimage"
51	MKISOFS="mkisofs"
52	INCXALAN="/usr/local/include"
53	LIBXALAN="-lxalan-c"
54	LIBXALAN_DIR="/usr/local/lib"
55	INCXERCES="/usr/local/include"
56	LIBXERCES="-lxerces-c"
57	LIBXERCES_DIR="/usr/local/lib"
58	LIBCRYPTO="-lcrypto"
59	LIBPTHREAD="-lpthread"
60	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
61	INCX11="/usr/local/include"
62	LIBXCURSOR="-lXcursor"
63	INCZ=""
64	LIBZ="-lz"
65	INCPNG=""
66	LIBPNG="-lpng"
67	QTDIR="/usr/qt/3 /usr/lib/qt3 /usr/lib/qt-3.3 /usr/share/qt3 /usr/lib64/qt-3.3 /usr/X11R6"
68	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
69	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
70	if [ -d "/lib/modules/`uname -r`/build" ]; then
71	LINUX="/lib/modules/`uname -r`/build"
72	else
73	LINUX="/usr/src/linux"
74	fi
75	KCHMVIEWER="kchmviewer"
76	LOG="configure.log"
77	CNF="AutoConfig.kmk"
78	ENV="env.sh"
79	BUILD_TYPE="release"
80	# the restricting tool is ar (mri mode).
81	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
82
83	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
84	echo "Error: VBox base path contains invalid characters!"
85	exit 1
86	fi
87
88	cleanup()
89	{
90	rm -f .tmp_src.cc .tmp_src.c .tmp_out .test_execute.log
91	}
92
93	fail()
94	{
95	if [ -z "$nofatal" -o "x$1" != "x" ]; then
96	cleanup
97	rm -f $ENV
98	exit 1
99	fi
100	}
101
102	log_success()
103	{
104	if [ -n "$1" ]; then echo -n "$1, "; fi
105	echo "OK."
106	echo "$1" >> $LOG
107	echo >> $LOG
108	echo >> $LOG
109	}
110
111	log_failure()
112	{
113	echo
114	echo " ** $1!"
115	echo "** $1!" >> $LOG
116	echo >> $LOG
117	}
118
119	cnf_append()
120	{
121	printf "%-30s := %s\n" "$1" "$2" >> $CNF
122	}
123
124	strip_l()
125	{
126	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|-[^l]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
127	}
128
129	strip_L()
130	{
131	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|-[^L]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
132	}
133
134	strip_I()
135	{
136	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|-[^I]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
137	}
138
139	prefix_I()
140	{
141	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
142	}
143
144	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
145	which_wrapper()
146	{
147	if [ -z "$have_ancient_which" ]; then
148	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
149	have_ancient_which="yes"
150	else
151	have_ancient_which="no"
152	fi
153	fi
154	if [ "$have_ancient_which" = "yes" ]; then
155	retval=`which $* 2>/dev/null`
156	echo "$retval"
157	test -n "$retval" -a -e "$retval"
158	unset retval
159	else
160	which $* 2> /dev/null
161	fi
162	}
163
164	check_avail()
165	{
166	if [ -z "$1" ]; then
167	log_failure "$2 is empty"
168	fail $3
169	return 1
170	elif which_wrapper $1 > /dev/null; then
171	return 0
172	else
173	log_failure "$1 (variable $2) not found"
174	fail $3
175	return 1
176	fi
177	}
178
179	# Prepare a test
180	test_header()
181	{
182	echo "*** Checking $1 ***" >> $LOG
183	echo -n "Checking for $1: "
184	}
185
186	# Compile a test
187	test_compile()
188	{
189	echo "compiling the following source file:" >> $LOG
190	cat .tmp_src.cc >> $LOG
191	echo "using the following command line:" >> $LOG
192	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc \"$1\"" >> $LOG
193	$CXX -O -Wall -o .tmp_out .tmp_src.cc $1 >> $LOG 2>&1
194	if [ $? -ne 0 ]; then
195	if [ -z "$4" ]; then
196	echo
197	echo " $2 not found at $1 or $3 headers not found"
198	echo " Check the file $LOG for detailed error information."
199	fail
200	else
201	echo "not found."
202	echo >> $LOG
203	echo >> $LOG
204	fi
205	return 1
206	fi
207	return 0
208	}
209
210	# Execute a compiled test binary
211	test_execute()
212	{
213	echo "executing the binary" >> $LOG
214	./.tmp_out > .test_execute.log
215	rc=$?
216	cat .test_execute.log \| tee -a $LOG
217	if [ $rc -ne 0 ]; then
218	fail $1
219	return 1
220	fi
221	echo >> $LOG
222	echo >> $LOG
223	return 0
224	}
225
226	#
227	# Check for OS, MACHINE, CPU
228	#
229	check_environment()
230	{
231	test_header environment
232	BUILD_CPU=`uname -m`
233	case "$BUILD_CPU" in
234	i[3456789]86\|x86\|i86pc)
235	BUILD_MACHINE='x86'
236	LIB='lib'
237	;;
238	x86_64\|amd64)
239	BUILD_MACHINE='amd64'
240	BUILD_CPU='k8'
241	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
242	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
243	LIB='lib64'
244	;;
245	*)
246	log_failure "Cannot determine system"
247	exit 1
248	;;
249	esac
250	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
251	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
252	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
253	case "$OS" in
254	linux)
255	;;
256	darwin)
257	;;
258	freebsd)
259	;;
260	sunos)
261	OS='solaris'
262	;;
263	*)
264	log_failure "Cannot determine OS"
265	exit 1
266	;;
267	esac
268	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
269	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
270	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
271	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
272
273	# Automatically disable XPCOM on darwin.
274	if [ "$OS" = "darwin" -a $WITH_XPCOM -eq 1 ]; then
275	WITH_XPCOM=0
276	WITH_LIBIDL=0
277	WITH_QT=0
278	WITH_SDL=0
279	WITH_SDL_TTF=0
280	WITH_X11=0
281	echo "Disabling checks for XPCOM related components."
282	fi
283	}
284
285	#
286	# Check for gcc with version >= 3.2.
287	# We depend on a working gcc, if we fail terminate in every case.
288	#
289	check_gcc()
290	{
291	test_header gcc
292	if check_avail "$CC" CC really; then
293	cc_ver=`$CC -dumpversion`
294	if check_avail "$CXX" CXX really; then
295	cxx_ver=`$CXX -dumpversion`
296	cc_maj=`echo $cc_ver\|cut -d. -f1`
297	cc_min=`echo $cc_ver\|cut -d. -f2`
298	if [ "x$cc_ver" != "x$cxx_ver" ]; then
299	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
300	fail really
301	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 ]; then
302	if [ "$OS" = "darwin" ]; then
303	log_success "found version $cc_ver"
304	else
305	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
306	fail really
307	fi
308	elif [ $cc_maj -gt 3 ]; then
309	log_success "found version $cc_ver"
310	elif [ $cc_maj -lt 3 -o $cc_min -lt 2 ]; then
311	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
312	fail really
313	else
314	log_success "found version $cc_ver"
315	fi
316	if [ "$BUILD_MACHINE" = "amd64" ]; then
317	[ -z "$CC32" ] && CC32="$CC -m32"
318	[ -z "$CXX32" ] && CXX32="$CXX -m32"
319	else
320	[ -z "$CC32" ] && CC32="$CC"
321	[ -z "$CXX32" ] && CXX32="$CXX"
322	fi
323	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
324	[ -z "$CC64" ] && CC64="$CC -m64"
325	[ -z "$CXX64" ] && CXX64="$CXX -m64"
326	fi
327	if [ "$CC" != "gcc" ]; then
328	cnf_append "TOOL_GCC3_CC" "$CC"
329	cnf_append "TOOL_GCC3_AS" "$CC"
330	cnf_append "TOOL_GCC3_LD" "$CC"
331	cnf_append "TOOL_GXX3_CC" "$CC"
332	cnf_append "TOOL_GXX3_AS" "$CC"
333	fi
334	if [ "$CXX" != "g++" ]; then
335	cnf_append "TOOL_GCC3_CXX" "$CXX"
336	cnf_append "TOOL_GXX3_CXX" "$CXX"
337	cnf_append "TOOL_GXX3_LD" "$CXX"
338	fi
339	if [ "$CC32" != "gcc -m32" ]; then
340	cnf_append "TOOL_GCC32_CC" "$CC32"
341	cnf_append "TOOL_GCC32_AS" "$CC32"
342	cnf_append "TOOL_GCC32_LD" "$CC32"
343	cnf_append "TOOL_GXX32_CC" "$CC32"
344	cnf_append "TOOL_GXX32_AS" "$CC32"
345	fi
346	if [ "$CXX32" != "g++ -m32" ]; then
347	cnf_append "TOOL_GCC32_CXX" "$CXX32"
348	cnf_append "TOOL_GXX32_CXX" "$CXX32"
349	cnf_append "TOOL_GXX32_LD" "$CXX32"
350	fi
351	if [ -n "$CC64" ]; then
352	cnf_append "TOOL_GCC64_CC" "$CC64"
353	cnf_append "TOOL_GCC64_AS" "$CC64"
354	cnf_append "TOOL_GCC64_LD" "$CC64"
355	cnf_append "TOOL_GXX64_CC" "$CC64"
356	cnf_append "TOOL_GXX64_AS" "$CC64"
357	fi
358	if [ -n "$CXX64" ]; then
359	cnf_append "TOOL_GCC64_CXX" "$CXX64"
360	cnf_append "TOOL_GXX64_CXX" "$CXX64"
361	cnf_append "TOOL_GXX64_LD" "$CXX64"
362	fi
363	fi
364	fi
365	}
366
367	#
368	# Check for the bcc compiler, needed for compiling the BIOS
369	#
370	check_bcc()
371	{
372	test_header bcc
373	if check_avail "$BCC" BCC; then
374	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
375	if [ $? -ne 0 ]; then
376	log_failure "not found"
377	fail
378	else
379	echo "compiling the following source file:" >> $LOG
380	cat > .tmp_src.c << EOF
381	int foo(a)
382	int a;
383	{
384	return 0;
385	}
386	EOF
387	cat .tmp_src.c >> $LOG
388	bcc_path=`which_wrapper $BCC`
389	bcc_dir="`dirname $bcc_path`/"
390	echo "using the following command line:" >> $LOG
391	echo "$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c" >> $LOG
392	$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c >> $LOG 2>&1
393	if [ $? -ne 0 ]; then
394	log_failure "not found"
395	fail
396	else
397	log_success "found version $bcc_ver"
398	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
399	fi
400	unset bcc_path
401	unset bcc_dir
402	fi
403	fi
404	}
405
406	#
407	# Check for the as86 assembler, needed for compiling the BIOS
408	#
409	check_as86()
410	{
411	test_header as86
412	if check_avail "$AS86" AS86; then
413	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
414	if [ $? -ne 0 ]; then
415	log_failure "not found"
416	fail
417	else
418	log_success "found version $as86_ver"
419	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
420	fi
421	fi
422	}
423
424	#
425	# Check for yasm, needed to compile assembler files
426	#
427	check_yasm()
428	{
429	test_header yasm
430	if check_avail "$YASM" YASM; then
431	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
432	if [ $? -ne 0 ]; then
433	log_failure "not found"
434	fail
435	else
436	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
437	yasm_min=`echo $yasm_ver\|cut -d. -f2`
438	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
439	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
440	if [ $yasm_ver_mul -lt 501 ]; then
441	log_failure "found version $yasm_ver, expected at least 0.5.1"
442	fail
443	else
444	log_success "found version $yasm_ver"
445	fi
446	fi
447	fi
448	}
449
450	#
451	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
452	#
453	check_iasl()
454	{
455	test_header iasl
456	if check_avail "$IASL" IASL; then
457	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
458	if [ $? -ne 0 ]; then
459	log_failure "not found"
460	fail
461	else
462	log_success "found version $iasl_ver"
463	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
464	fi
465	fi
466	}
467
468	#
469	# Check for xsltproc, needed by Main
470	#
471	check_xsltproc()
472	{
473	test_header xslt
474	if check_avail "$XSLTPROC" XSLTPROC; then
475	xsltproc_ver=`$XSLTPROC --version`
476	if [ $? -ne 0 ]; then
477	log_failure "not found"
478	fail
479	else
480	log_success "found"
481	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
482	fi
483	fi
484	}
485
486	#
487	# Check for mkisofs, needed to build the CDROM image containing the additions
488	#
489	check_mkisofs()
490	{
491	test_header mkisofs
492	if which_wrapper $GENISOIMAGE > /dev/null; then
493	mkisofs_ver=`$GENISOIMAGE --version`
494	if [ $? -ne 0 ]; then
495	log_failure "not found"
496	fail
497	else
498	log_success "found $mkisofs_ver"
499	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
500	fi
501	elif check_avail "$MKISOFS" MKISOFS; then
502	mkisofs_ver=`$MKISOFS --version`
503	if [ $? -ne 0 ]; then
504	log_failure "not found"
505	fail
506	else
507	log_success "found $mkisofs_ver"
508	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
509	fi
510	fi
511	}
512
513	#
514	# Check for xalan, needed by VBoxXML
515	#
516	check_xalan()
517	{
518	if [ -n "$LIBXALAN" ]; then
519	test_header xalan
520	cat > .tmp_src.cc << EOF
521	#include <cstdio>
522	#include <xalanc/Include/XalanVersion.hpp>
523	extern "C" int main(void)
524	{
525	printf("found version %d.%d.%d",
526	XALAN_VERSION_MAJOR, XALAN_VERSION_MINOR, XALAN_VERSION_REVISION);
527	#if _XALAN_VERSION >= 10800
528	printf(", OK.\n");
529	return 0;
530	#else
531	printf(", expected version 1.8.0 or higher\n");
532	return 1;
533	#endif
534	}
535	EOF
536	[ -n "$INCXALAN" ] && I_INCXALAN=`prefix_I "$INCXALAN"`
537	if test_compile "$LIBXALAN $LIBPTHREAD $I_INCXALAN" xalan xalanc; then
538	if test_execute; then
539	cnf_append "SDK_VBOX_XALAN_LIBS" "`strip_l "$LIBXALAN"`"
540	cnf_append "SDK_VBOX_XALAN_LIBPATH" "`strip_L "$LIBXALAN"`"
541	cnf_append "SDK_VBOX_XALAN_INCS" "$INCXALAN"
542	fi
543	fi
544	else
545	echo "Building xalan from shipped sources."
546	echo "Building xalan from shipped sources." >> $LOG
547	echo >> $LOG
548	echo >> $LOG
549	fi
550	}
551
552	#
553	# Check for xerces, needed by VBoxXML
554	#
555	check_xerces()
556	{
557	if [ -n "$LIBXERCES" ]; then
558	test_header xerces
559	cat > .tmp_src.cc << EOF
560	#include <cstdio>
561	#include <xercesc/util/XercesVersion.hpp>
562	extern "C" int main(void)
563	{
564	printf("found version %d.%d.%d",
565	XERCES_VERSION_MAJOR, XERCES_VERSION_MINOR, XERCES_VERSION_REVISION);
566	#if _XERCES_VERSION >= 20500
567	printf(", OK.\n");
568	return 0;
569	#else
570	printf(", expected version 2.5.0 or higher");
571	return 1;
572	#endif
573	}
574	EOF
575	[ -n "$INCXERCES" ] && I_INCXERCES=`prefix_I "$INCXERCES"`
576	if test_compile "$LIBXERCES $LIBPTHREAD $I_INCXERCES" xerces xercesc; then
577	if test_execute; then
578	cnf_append "SDK_VBOX_XERCES_LIBS" "`strip_l "$LIBXERCES"`"
579	cnf_append "SDK_VBOX_XERCES_LIBPATH" "`strip_L "$LIBXERCES"`"
580	cnf_append "SDK_VBOX_XERCES_INCS" "$INCXERCES"
581	fi
582	fi
583	else
584	echo "Building xerces from shipped sources."
585	echo "Building xerces from shipped sources." >> $LOG
586	echo >> $LOG
587	echo >> $LOG
588	fi
589	}
590
591	#
592	# Check for libIDL, needed by xpcom
593	#
594	check_libidl()
595	{
596	test_header libIDL
597
598	if which_wrapper libIDL-config-2 > /dev/null; then
599	libidl_ver=`libIDL-config-2 --version`
600	if [ $? -ne 0 ]; then
601	log_failure "not found"
602	fail
603	else
604	log_success "found version $libidl_ver"
605	cnf_append "VBOX_LIBIDL_CONFIG" \
606	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
607	fi
608	elif check_avail "libIDL-config" libIDL-config; then
609	libidl_ver=`libIDL-config --version`
610	if [ $? -ne 0 ]; then
611	log_failure "not found"
612	fail
613	else
614	log_success "found version $libidl_ver"
615	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
616	fi
617	fi
618	}
619
620	#
621	# Check for openssl, needed for RDP
622	#
623	check_ssl()
624	{
625	test_header ssl
626	cat > .tmp_src.cc << EOF
627	#include <cstdio>
628	#include <openssl/opensslv.h>
629	extern "C" int main(void)
630	{
631	printf("found version %s", OPENSSL_VERSION_TEXT);
632	#if OPENSSL_VERSION_NUMBER >= 0x0090700
633	printf(", OK.\n");
634	return 0;
635	#else
636	printf(", expected version 0.9.7 or higher\n");
637	return 1;
638	#endif
639	}
640	EOF
641	if test_compile $LIBCRYPTO libcrypto openssl; then
642	if test_execute nofatal; then
643	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
644	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
645	fi
646	fi
647	}
648
649	#
650	# Check for pthread, needed by VBoxSVC, frontends, ...
651	#
652	check_pthread()
653	{
654	test_header pthread
655	cat > .tmp_src.cc << EOF
656	#include <cstdio>
657	#include <pthread.h>
658	extern "C" int main(void)
659	{
660	pthread_mutex_t mutex;
661	if (pthread_mutex_init(&mutex, NULL)) {
662	printf("pthread_mutex_init() failed\n");
663	return 1;
664	}
665	if (pthread_mutex_lock(&mutex)) {
666	printf("pthread_mutex_lock() failed\n");
667	return 1;
668	}
669	if (pthread_mutex_unlock(&mutex)) {
670	printf("pthread_mutex_unlock() failed\n");
671	return 1;
672	}
673	printf("found, OK.\n");
674	}
675	EOF
676	if test_compile $LIBPTHREAD pthread pthread; then
677	if test_execute; then
678	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
679	fi
680	fi
681	}
682
683	#
684	# Check for zlib, needed by VBoxSVC, Runtime, ...
685	#
686	check_z()
687	{
688	test_header zlib
689	cat > .tmp_src.cc << EOF
690	#include <cstdio>
691	#include <zlib.h>
692	extern "C" int main(void)
693	{
694	printf("found version %s", ZLIB_VERSION);
695	#if ZLIB_VERNUM >= 0x1210
696	printf(", OK.\n");
697	return 0;
698	#else
699	printf(", expected version 1.2.1 or higher\n");
700	return 1;
701	#endif
702	}
703	EOF
704	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
705	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
706	if test_execute; then
707	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
708	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
709	fi
710	fi
711	}
712
713	#
714	# Check for libpng, needed by kchmviewer
715	#
716	check_png()
717	{
718	test_header libpng
719	cat > .tmp_src.cc << EOF
720	#include <cstdio>
721	#include <png.h>
722	extern "C" int main(void)
723	{
724	printf("found version %s", PNG_LIBPNG_VER_STRING);
725	#if PNG_LIBPNG_VER >= 10205
726	printf(", OK.\n");
727	return 0;
728	#else
729	printf(", expected version 1.2.5 or higher\n");
730	return 1;
731	#endif
732	}
733	EOF
734	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
735	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
736	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
737	# if test_execute nofatal; then
738	if test_execute; then
739	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
740	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
741	fi
742	fi
743	}
744
745	#
746	# Check for pam, needed by VRDPAuth
747	# Version 79 was introduced in 9/2005, do we support older versions?
748	# Debian/sarge uses 76
749	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
750	#
751	check_pam()
752	{
753	test_header pam
754	cat > .tmp_src.cc << EOF
755	#include <cstdio>
756	#include <security/pam_appl.h>
757	extern "C" int main(void)
758	{
759	printf("found version %d", __LIBPAM_VERSION);
760	if (__LIBPAM_VERSION >= 76)
761	{
762	printf(", OK.\n");
763	return 0;
764	}
765	else
766	{
767	printf(", expected version 76 or higher\n");
768	return 1;
769	}
770	}
771	EOF
772	if test_compile "-lpam" pam pam nofatal; then
773	if test_execute nofatal; then
774	return 0;
775	fi
776	fi
777	test_header linux_pam
778	cat > .tmp_src.cc << EOF
779	#include <cstdio>
780	#include <security/pam_appl.h>
781	extern "C" int main(void)
782	{
783	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
784	if (__LINUX_PAM__ >= 1)
785	{
786	printf(", OK.\n");
787	return 0;
788	}
789	else
790	{
791	printf(", expected version 1.0 or higher\n");
792	return 1;
793	}
794	}
795	EOF
796	if test_compile "-lpam" pam pam; then
797	test_execute
798	fi
799	}
800
801
802	#
803	# Check for the SDL library, needed by VBoxSDL and VirtualBox
804	# We depend at least on version 1.2.7
805	#
806	check_sdl()
807	{
808	test_header SDL
809	if which_wrapper sdl-config > /dev/null; then
810	FLGSDL=`sdl-config --cflags`
811	INCSDL=`strip_I "$FLGSDL"`
812	LIBSDL=`sdl-config --libs`
813	LIBSDLMAIN="-lSDLmain"
814	cat > .tmp_src.cc << EOF
815	#include <cstdio>
816	#include <SDL/SDL.h>
817	#include <SDL/SDL_main.h>
818	extern "C" int main(void)
819	{
820	printf("found version %d.%d.%d",
821	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
822	#if SDL_VERSION_ATLEAST(1,2,7)
823	printf(", OK.\n");
824	return 0;
825	#else
826	printf(", expected version 1.2.7 or higher\n");
827	return 1;
828	#endif
829	}
830	EOF
831	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
832	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL" SDL SDL; then
833	if test_execute; then
834	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
835	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
836	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
837	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
838	fi
839	fi
840	else
841	log_failure "not found"
842	fi
843	}
844
845	#
846	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
847	#
848	check_sdl_ttf()
849	{
850	test_header SDL_ttf
851	cat > .tmp_src.cc << EOF
852	#include <cstdio>
853	#include <SDL/SDL_ttf.h>
854	#ifndef SDL_TTF_MAJOR_VERSION
855	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
856	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
857	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
858	#endif
859	extern "C" int main(void)
860	{
861	printf("found version %d.%d.%d",
862	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
863	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
864	printf(", OK.\n");
865	return 0;
866	#else
867	printf(", expected version 2.0.6 or higher\n");
868	return 1;
869	#endif
870	}
871	EOF
872	if test_compile "-lSDL_ttf" SDL_ttf SDL_ttf; then
873	test_execute
874	fi
875	}
876
877	#
878	# Check for libasound, needed by the ALSA audio backend
879	#
880	check_alsa()
881	{
882	test_header ALSA
883	cat > .tmp_src.cc << EOF
884	#include <alsa/asoundlib.h>
885	extern "C" int main(void)
886	{
887	printf("found version %d.%d.%d",
888	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
889	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
890	printf(", OK.\n");
891	return 0;
892	#else
893	printf(", expected version 1.0.6 or higher\n");
894	return 1;
895	#endif
896	}
897	EOF
898	if test_compile "-lasound" asound asound; then
899	test_execute
900	fi
901	}
902
903	#
904	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
905	#
906	check_xcursor()
907	{
908	test_header Xcursor
909	cat > .tmp_src.cc << EOF
910	#include <cstdio>
911	#include <X11/Xlib.h>
912	#include <X11/Xcursor/Xcursor.h>
913	extern "C" int main(void)
914	{
915	XcursorImage *cursor = XcursorImageCreate (10, 10);
916	XcursorImageDestroy(cursor);
917	return 0;
918	}
919	EOF
920	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
921	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
922	log_success "found"
923	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
924	fi
925	}
926
927	#
928	# Check for the X libraries (Xext, X11)
929	#
930	check_x()
931	{
932	test_header "X libraries"
933	cat > .tmp_src.cc << EOF
934	#include <cstdio>
935	#include <X11/Xlib.h>
936	extern "C" int main(void)
937	{
938	Display *dpy;
939	int scrn_num;
940	Screen *scrn;
941	Window win;
942
943	dpy = XOpenDisplay(NULL);
944	scrn_num = DefaultScreen(dpy);
945	scrn = ScreenOfDisplay(dpy, scrn_num);
946	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
947	0, 16, InputOutput, CopyFromParent, 0, NULL);
948	XDestroyWindow(dpy, win);
949	}
950	EOF
951	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
952	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
953	log_success "found"
954	fi
955	}
956
957	#
958	# Check for the QT library, needed by VirtualBox
959	#
960	check_qt()
961	{
962	test_header Qt
963	cat > .tmp_src.cc << EOF
964	#include <cstdio>
965	#include <qglobal.h>
966	extern "C" int main(void)
967	{
968	printf("found version %s", QT_VERSION_STR);
969	#if QT_VERSION >= 0x030305
970	printf(", OK.\n");
971	return 0;
972	#elif QT_VERSION >= 0x030300
973	printf("\n ** WARNING: QT < 3.3.5 has known problems!\n");
974	#else
975	printf(", expected version 3.3.0 or higher\n");
976	return 1;
977	#endif
978	}
979	EOF
980	found_qt=0
981	libs="lib"
982	[ "$LIB" = "lib64" ] && libs="$libs lib64"
983	for q in $QTDIR; do
984	for l in $libs; do
985	echo "compiling the following source file:" >> $LOG
986	cat .tmp_src.cc >> $LOG
987	echo "using the following command line:" >> $LOG
988	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD" >> $LOG
989	$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD >> $LOG 2>&1
990	if [ $? -eq 0 ]; then
991	if test_execute; then
992	cnf_append "QTDIR" "`cd $q ; pwd`"
993	found_qt=1
994	break
995	fi
996	fi
997	done
998	if [ $found_qt -eq 1 ]; then
999	break
1000	fi
1001	done
1002	if [ $found_qt -ne 1 ]; then
1003	echo
1004	echo " Qt not found at \"$QTDIR\" or Qt headers not found"
1005	echo " Check the file $LOG for detailed error information."
1006	fail
1007	return 1
1008	fi
1009	test_header "Qt devtools"
1010	if check_avail "$q/bin/moc" QTDIR/bin; then
1011	moc_ver=`$q/bin/moc 2>&1 -v\|sed 's+^.(Qt $.$)+\1+'`
1012	if [ $? -ne 0 ]; then
1013	log_failure "not found"
1014	fail
1015	else
1016	log_success "found version $moc_ver"
1017	fi
1018	fi
1019	}
1020
1021	#
1022	# Check whether static libstdc++ is installed
1023	#
1024	check_staticlibstdcxx()
1025	{
1026	test_header "static stc++ library"
1027	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1028	cat > .tmp_src.cc << EOF
1029	#include <string>
1030
1031	extern "C" int main(void)
1032	{
1033	std::string s = "test";
1034	return 0;
1035	}
1036	EOF
1037	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1038	log_success "found"
1039	fi
1040	}
1041
1042	#
1043	# Check for Linux sources
1044	#
1045	check_linux()
1046	{
1047	test_header "Linux kernel sources"
1048	cat > .tmp_src.c << EOF
1049	#include <linux/version.h>
1050	int printf(const char *format, ...);
1051	int main(void)
1052	{
1053	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1054	(LINUX_VERSION_CODE % 65536) / 256,
1055	LINUX_VERSION_CODE % 256);
1056	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1057	printf(", OK.\n");
1058	return 0;
1059	#else
1060	printf(", expected version 2.4.0 or higher\n");
1061	return 1;
1062	#endif
1063	}
1064	EOF
1065	echo "compiling the following source file:" >> $LOG
1066	cat .tmp_src.c >> $LOG
1067	echo "using the following command line:" >> $LOG
1068	echo "$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1069	$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1070	if [ $? -ne 0 ]; then
1071	echo
1072	echo " Linux kernel headers not found at $LINUX"
1073	echo " Check the file $LOG for detailed error information."
1074	fail
1075	else
1076	if test_execute; then
1077	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1078	fi
1079	fi
1080	}
1081
1082	#
1083	# Check for kchmviewer, needed to display the online help
1084	#
1085	check_kchmviewer()
1086	{
1087	test_header kchmviewer
1088	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1089	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1090	if [ $? -ne 0 ]; then
1091	log_failure "not found"
1092	fail
1093	else
1094	log_success "found version $kchmviewer_ver"
1095	fi
1096	fi
1097	}
1098
1099	#
1100	# Check for the kBuild tools, we don't support GNU make
1101	#
1102	check_kbuild()
1103	{
1104	test_header kBuild
1105	if check_avail "$KBUILDDIR_BIN/kmk" KBUILDDIR really; then
1106	log_success "found"
1107	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
1108	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
1109	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
1110	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
1111	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
1112	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
1113	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1114	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1115	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1116	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1117	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1118	if [ "$OS" = "solaris" ]; then
1119	# Because of sh being non-default shell in Solaris we need to export PATH again when
1120	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1121	echo "PATH=\"$PATH\"" >> $ENV
1122	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1123	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1124	else
1125	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1126	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1127	fi
1128	echo "export PATH" >> $ENV
1129	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1130	fi
1131	}
1132
1133
1134	#
1135	# Check for compiler.h
1136	# Some Linux distributions include "compiler.h" in their libc linux
1137	# headers package, some don't. Most don't need it, building might (!)
1138	# not succeed on openSUSE without it.
1139	#
1140	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1141	#
1142	check_compiler_h()
1143	{
1144	test_header compiler.h
1145	if ! test -f "/usr/include/linux/compiler.h"; then
1146	cnf_append "VBOX_WITHOUT_LINUX_COMPILER_H" "1"
1147	log_success "compiler.h not found"
1148	else
1149	log_success "compiler.h found"
1150	fi
1151	}
1152
1153
1154	#
1155	# Check if we are able to build 32-bit applications (needed for the guest additions)
1156	#
1157	check_32bit()
1158	{
1159	test_header "32-bit support"
1160	cat > .tmp_src.c << EOF
1161	#include <stdint.h>
1162	int main(void)
1163	{
1164	return 0;
1165	}
1166	EOF
1167	echo "compiling the following source file:" >> $LOG
1168	cat .tmp_src.c >> $LOG
1169	echo "using the following command line:" >> $LOG
1170	echo "$CC -m32 -O -Wall -o .tmp_out .tmp_src.c" >> $LOG
1171	$CC -m32 -O -Wall -o .tmp_out .tmp_src.c >> $LOG 2>&1
1172	if [ $? -ne 0 ]; then
1173	echo
1174	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1175	echo " Check the file $LOG for detailed error information."
1176	fail
1177	fi
1178	log_success ""
1179	}
1180
1181	#
1182	# Setup wine
1183	#
1184	setup_wine()
1185	{
1186	test_header "Wine support"
1187	if ! which_wrapper wine > /dev/null; then
1188	echo " wine binary not found"
1189	fail
1190	fi
1191	if ! which_wrapper wineprefixcreate > /dev/null; then
1192	echo " wineprefixcreate not found"
1193	fail
1194	fi
1195	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1196	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1197	rm -rf $WINEPREFIX
1198	mkdir -p $WINEPREFIX
1199	touch $WINEPREFIX/.no_prelaunch_window_flag
1200	if ! wineprefixcreate -q > /dev/null 2>&1; then
1201	echo " wineprefixcreate failed"
1202	fail
1203	fi
1204	tmp=.tmp.wine.reg
1205	rm -f $tmp
1206	echo 'REGEDIT4' > $tmp
1207	echo '' >> $tmp
1208	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1209	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1210	echo '' >> $tmp
1211	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1212	echo '"itss"="native"' >> $tmp
1213	echo '' >> $tmp
1214	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1215	echo '"itss"="native"' >> $tmp
1216	echo '' >> $tmp
1217	if ! wine regedit $tmp > /dev/null 2>&1; then
1218	rm -f $tmp
1219	echo " failed to load registry changes (path)."
1220	fail
1221	fi
1222	rm -f $tmp
1223	log_success "found"
1224	}
1225
1226
1227	#
1228	# Show help
1229	#
1230	show_help()
1231	{
1232	cat << EOF
1233	Usage: ./configure [OPTIONS]...
1234
1235	Configuration:
1236	-h, --help display this help and exit
1237	--nofatal don't abort on errors
1238	--disable-xpcom disable XPCOM and related stuff
1239	--disable-sdl-ttf disable SDL_ttf detection
1240	--build-xalan build xalan & xerces from shipped sources
1241	--setup-wine setup a Wine directory and register the hhc hack
1242
1243	Paths:
1244	--with-gcc=PATH location of the gcc compiler [$CC]
1245	--with-g++=PATH location of the g++ compiler [$CXX]
1246	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1247	--with-iasl=PATH location of the iasl compiler [$IASL]
1248	--with-linux=DIR Linux kernel source directory [$LINUX]
1249	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1250	--with-qt-dir=DIR directory for QT headers/libraries [$QTDIR]
1251	--with-xalan=LIB location of the xalan library [$LIBXALAN]
1252	--with-xalan-incdir=DIR location of the xalan headers [/usr/include /usr/local/include]
1253	--with-xalan-libdir=DIR location of the xalan library [/usr/lib /usr/local/lib]
1254	--with-xerces=LIB location of the xerces library [$LIBXERCES]
1255	--with-xerces-incdir=DIR location of the xerces headers [/usr/include /usr/local/include]
1256	--with-xerces-libdir=DIR location of the xerces library [/usr/lib /usr/local/lib]
1257
1258	Build type:
1259	-d, --build-debug build with debugging symbols and assertions
1260	--build-headless build headless (without any X11 frontend)
1261	EOF
1262	exit 0
1263	}
1264
1265
1266	#
1267	# The body.
1268	#
1269
1270	# scan command line options
1271	for option in $*; do
1272	case "$option" in
1273	--help\|-help\|-h)
1274	show_help
1275	;;
1276	--nofatal)
1277	nofatal=1
1278	;;
1279	--with-gcc=*)
1280	CC=`echo $option \| cut -d'=' -f2`
1281	;;
1282	--with-g++=*)
1283	CXX=`echo $option \| cut -d'=' -f2`
1284	;;
1285	--with-kbuild=*)
1286	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1287	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1288	echo "Error: KBUILDDIR contains invalid characters!"
1289	exit 1
1290	fi
1291	;;
1292	--with-qt-dir=*)
1293	QTDIR=`echo $option \| cut -d'=' -f2`
1294	;;
1295	--with-iasl=*)
1296	IASL=`echo $option \| cut -d'=' -f2`
1297	;;
1298	--with-linux=*)
1299	LINUX=`echo $option \| cut -d'=' -f2`
1300	;;
1301	--with-mkisofs=*)
1302	MKISOFS=`echo $option \| cut -d'=' -f2`
1303	;;
1304	--with-xalan=*)
1305	LIBXALAN=`echo $option \| cut -d'=' -f2`
1306	;;
1307	--with-xalan-libdir=*)
1308	LIBXALAN_DIR=`echo $option \| cut -d'=' -f2`
1309	;;
1310	--with-xalan-incdir=*)
1311	INCXALAN=`echo $option \| cut -d'=' -f2`
1312	;;
1313	--with-xerces=*)
1314	LIBXERCES=`echo $option \| cut -d'=' -f2`
1315	;;
1316	--with-xerces-libdir=*)
1317	LIBXERCES_DIR=`echo $option \| cut -d'=' -f2`
1318	;;
1319	--with-xerces-incdir=*)
1320	INCXERCES=`echo $option \| cut -d'=' -f2`
1321	;;
1322	--disable-xpcom)
1323	WITH_XPCOM=0
1324	;;
1325	--disable-sdl-ttf)
1326	WITH_SDL_TTF=0
1327	;;
1328	--disable-qt)
1329	WITH_QT=0
1330	;;
1331	--build-debug\|-d)
1332	BUILD_TYPE=debug
1333	;;
1334	--build-xalan)
1335	LIBXERCES=
1336	LIBXERCES_DIR=
1337	LIBXALAN=
1338	LIBXALAN_DIR=
1339	;;
1340	--build-headless)
1341	HEADLESS=1
1342	WITH_SDL=0
1343	WITH_SDL_TTF=0
1344	WITH_X11=0
1345	WITH_QT=0
1346	;;
1347	--ose)
1348	OSE=2
1349	;;
1350	--odir=*)
1351	ODIR="`echo $option \| cut -d'=' -f2`/"
1352	;;
1353	--setup-wine)
1354	SETUP_WINE=1
1355	;;
1356	*)
1357	echo
1358	echo "Unrecognized option \"$option\""
1359	echo
1360	show_help
1361	;;
1362	esac
1363	done
1364
1365	[ -n "$LIBXALAN_DIR" ] && LIBXALAN="-L$LIBXALAN_DIR $LIBXALAN"
1366	[ -n "$LIBXERCES_DIR" ] && LIBXERCES="-L$LIBXERCES_DIR $LIBXERCES"
1367
1368	LOG="$ODIR$LOG"
1369	ENV="$ODIR$ENV"
1370	CNF="$ODIR$CNF"
1371
1372	# initialize output files
1373	cat > $LOG << EOF
1374	# Log file generated by
1375	#
1376	# '$0 $*'
1377	#
1378
1379	EOF
1380	cat > $CNF << EOF
1381	# -- Makefile --
1382	#
1383	# automatically generated by
1384	#
1385	# '$0 $*'
1386	#
1387	# It will be completely overwritten if configure is executed again.
1388	#
1389
1390	EOF
1391	cat > $ENV << EOF
1392	#!/bin/bash
1393	#
1394	# automatically generated by
1395	#
1396	# '$0 $*'
1397	#
1398	# It will be completely overwritten if configure is executed again.
1399	# Make sure you source this file once before you start to build VBox.
1400	#
1401
1402	EOF
1403
1404	# test if we are OSE
1405	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
1406	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
1407	echo >> $LOG
1408	OSE=0
1409	fi
1410
1411	if [ "$BUILD_TYPE" = "debug" ]; then
1412	echo "Creating DEBUG build!" >> $LOG
1413	fi
1414
1415	# first determine our environment
1416	check_environment
1417	check_kbuild
1418
1419	# append the tools directory to the default search path
1420	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
1421	export PATH
1422
1423	# some things are not available in for OSE
1424	if [ $OSE -ge 1 ]; then
1425	cnf_append "VBOX_OSE" "1"
1426	cnf_append "VBOX_WITH_TESTSUITE" ""
1427	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
1428
1429	if [ "$OS" = "linux" ]; then
1430	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
1431	else
1432	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
1433	fi
1434	echo >> $CNF
1435	fi
1436
1437	# headless
1438	if [ -n "$HEADLESS" ]; then
1439	cnf_append "VBOX_HEADLESS" "1"
1440	fi
1441
1442	# emit disable directives corresponding to any --disable-xxx options.
1443	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
1444	[ $WITH_QT -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
1445	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
1446
1447	# the tools
1448	check_gcc
1449	[ "$OS" != "darwin" ] && check_as86
1450	[ "$OS" != "darwin" ] && check_bcc
1451	[ "$OS" != "darwin" ] && check_iasl
1452	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
1453	# [ "$OS" != "darwin" ] && check_yasm
1454	[ "$OS" != "darwin" ] && check_xsltproc
1455	[ $OSE -eq 0 ] && check_mkisofs
1456
1457	# the libraries
1458	[ "$OS" != "darwin" ] && check_pthread
1459	[ $WITH_XPCOM -eq 1 ] && check_xalan
1460	[ $WITH_XPCOM -eq 1 ] && check_xerces
1461	[ $WITH_LIBIDL -eq 1 ] && check_libidl
1462	[ $OSE -eq 0 ] && check_ssl
1463	[ "$OS" != "darwin" ] && check_z
1464	[ $OSE -eq 0 ] && check_png
1465	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
1466	[ $WITH_SDL -eq 1 ] && check_sdl
1467	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
1468	[ $WITH_X11 -eq 1 ] && check_x
1469	[ $WITH_X11 -eq 1 ] && check_xcursor
1470	[ $WITH_QT -eq 1 ] && check_qt
1471
1472	# Linux-specific
1473	if [ "$OS" = "linux" ]; then
1474	check_staticlibstdcxx
1475	check_linux
1476	check_alsa
1477	check_compiler_h
1478	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
1479	fi
1480
1481	[ -n "$SETUP_WINE" ] && setup_wine
1482
1483	# success!
1484	echo
1485	echo "Successfully generated '$CNF' and '$ENV'."
1486	echo "Source '$ENV' once before you start to build VBox:"
1487	echo ""
1488	echo " source $ENV"
1489	echo " kmk"
1490	echo ""
1491	if [ "$OS" = "linux" ]; then
1492	echo "To compile the kernel module, do:"
1493	echo ""
1494	echo " cd ./out/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
1495	echo " make"
1496	echo ""
1497	fi
1498	echo "Enjoy!"
1499	cleanup

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source: vbox/trunk/configure@ 5408

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