configure@ 6199

Last change on this file since 6199 was 6199, checked in by vboxsync, 17 years ago
configure: determine installed kBuild packages on Linux
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 37.4 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	ORGPATH=$PATH
25
26	#
27	# Defaults
28	#
29	OSE=1
30	ODIR="`pwd`/"
31	SETUP_WINE=
32	TARGET_MACHINE=""
33	TARGET_CPU=""
34	WITH_XPCOM=1
35	WITH_LIBIDL=1
36	WITH_QT=1
37	WITH_SDL=1
38	WITH_SDL_TTF=1
39	WITH_X11=1
40	WITH_PULSE=1
41	WITH_KMODS=1
42	CC="gcc"
43	CC32=""
44	CC64=""
45	CXX="g++"
46	CXX32=""
47	CXX64=""
48	BCC="bcc"
49	YASM="yasm"
50	IASL="iasl"
51	AS86="as86"
52	XSLTPROC="xsltproc"
53	GENISOIMAGE="genisoimage"
54	MKISOFS="mkisofs"
55	BUILD_LIBXML2=
56	LIBCRYPTO="-lcrypto"
57	LIBPTHREAD="-lpthread"
58	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
59	INCX11="/usr/local/include"
60	LIBXCURSOR="-lXcursor"
61	INCZ=""
62	LIBZ="-lz"
63	INCPNG=""
64	LIBPNG="-lpng"
65	QTDIR="/usr/qt/3 /usr/lib/qt3 /usr/lib/qt-3.3 /usr/share/qt3 /usr/lib64/qt-3.3 /usr/X11R6 /usr/lib/qt"
66	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
67	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
68	if [ -d "/lib/modules/`uname -r`/build" ]; then
69	LINUX="/lib/modules/`uname -r`/build"
70	else
71	LINUX="/usr/src/linux"
72	fi
73	KCHMVIEWER="kchmviewer"
74	LOG="configure.log"
75	CNF="AutoConfig.kmk"
76	ENV="env.sh"
77	BUILD_TYPE="release"
78	# the restricting tool is ar (mri mode).
79	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
80
81	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
82	echo "Error: VBox base path contains invalid characters!"
83	exit 1
84	fi
85
86	cleanup()
87	{
88	rm -f .tmp_src.cc .tmp_src.c .tmp_out .test_execute.log
89	}
90
91	fail()
92	{
93	if [ -z "$nofatal" -o "x$1" != "x" ]; then
94	cleanup
95	rm -f $ENV
96	exit 1
97	fi
98	}
99
100	log_success()
101	{
102	if [ -n "$1" ]; then echo -n "$1, "; fi
103	echo "OK."
104	echo "$1" >> $LOG
105	echo >> $LOG
106	echo >> $LOG
107	}
108
109	log_failure()
110	{
111	echo
112	echo " ** $1!"
113	echo "** $1!" >> $LOG
114	echo >> $LOG
115	}
116
117	cnf_append()
118	{
119	printf "%-30s := %s\n" "$1" "$2" >> $CNF
120	}
121
122	strip_l()
123	{
124	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|-[^l]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
125	}
126
127	strip_L()
128	{
129	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|-[^L]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
130	}
131
132	strip_I()
133	{
134	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|-[^I]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
135	}
136
137	prefix_I()
138	{
139	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
140	}
141
142	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
143	which_wrapper()
144	{
145	if [ -z "$have_ancient_which" ]; then
146	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
147	have_ancient_which="yes"
148	else
149	have_ancient_which="no"
150	fi
151	fi
152	if [ "$have_ancient_which" = "yes" ]; then
153	retval=`which $* 2>/dev/null`
154	echo "$retval"
155	test -n "$retval" -a -e "$retval"
156	unset retval
157	else
158	which $* 2> /dev/null
159	fi
160	}
161
162	check_avail()
163	{
164	if [ -z "$1" ]; then
165	log_failure "$2 is empty"
166	fail $3
167	return 1
168	elif which_wrapper $1 > /dev/null; then
169	return 0
170	else
171	log_failure "$1 (variable $2) not found"
172	fail $3
173	return 1
174	fi
175	}
176
177	# Prepare a test
178	test_header()
179	{
180	echo "*** Checking $1 ***" >> $LOG
181	echo -n "Checking for $1: "
182	}
183
184	# Compile a test
185	test_compile()
186	{
187	echo "compiling the following source file:" >> $LOG
188	cat .tmp_src.cc >> $LOG
189	echo "using the following command line:" >> $LOG
190	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc \"$1\"" >> $LOG
191	$CXX -O -Wall -o .tmp_out .tmp_src.cc $1 >> $LOG 2>&1
192	if [ $? -ne 0 ]; then
193	if [ -z "$4" ]; then
194	echo
195	echo " $2 not found at $1 or $3 headers not found"
196	echo " Check the file $LOG for detailed error information."
197	fail
198	else
199	echo "not found."
200	echo >> $LOG
201	echo >> $LOG
202	fi
203	return 1
204	fi
205	return 0
206	}
207
208	# Execute a compiled test binary
209	test_execute()
210	{
211	echo "executing the binary" >> $LOG
212	./.tmp_out > .test_execute.log
213	rc=$?
214	cat .test_execute.log \| tee -a $LOG
215	if [ $rc -ne 0 ]; then
216	fail $1
217	return 1
218	fi
219	echo >> $LOG
220	echo >> $LOG
221	return 0
222	}
223
224	#
225	# Check for OS, MACHINE, CPU
226	#
227	check_environment()
228	{
229	test_header environment
230	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
231	case "$OS" in
232	linux)
233	;;
234	darwin)
235	;;
236	freebsd)
237	;;
238	sunos)
239	OS='solaris'
240	;;
241	*)
242	log_failure "Cannot determine OS"
243	exit 1
244	;;
245	esac
246	BUILD_CPU=`uname -m`
247	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
248	case "$BUILD_CPU" in
249	i[3456789]86\|x86\|i86pc)
250	BUILD_MACHINE='x86'
251	LIB='lib'
252	;;
253	x86_64\|amd64)
254	BUILD_MACHINE='amd64'
255	BUILD_CPU='k8'
256	if [ "$OS" != "solaris" ]; then
257	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
258	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
259	LIB='lib64'
260	else
261	# Solaris doesn't seem to subscribe to fhs, libs are usually in
262	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
263	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
264	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
265	# have to make sure the /bin/amd64 dirs are searched before the /bin
266	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
267	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
268	echo "old PATH: $PATH" >> $LOG
269	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
270	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
271	export PATH
272	echo "new PATH: $PATH" >> $LOG
273	LIB='lib/64'
274	fi
275	;;
276	*)
277	log_failure "Cannot determine system"
278	exit 1
279	;;
280	esac
281	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
282	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
283	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
284	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
285
286	# Automatically disable XPCOM on darwin.
287	if [ "$OS" = "darwin" -a $WITH_XPCOM -eq 1 ]; then
288	WITH_XPCOM=0
289	WITH_LIBIDL=0
290	WITH_QT=0
291	WITH_SDL=0
292	WITH_SDL_TTF=0
293	WITH_X11=0
294	echo "Disabling checks for XPCOM related components."
295	fi
296	}
297
298	#
299	# Check for gcc with version >= 3.2.
300	# We depend on a working gcc, if we fail terminate in every case.
301	#
302	check_gcc()
303	{
304	test_header gcc
305	if check_avail "$CC" CC really; then
306	cc_ver=`$CC -dumpversion`
307	if check_avail "$CXX" CXX really; then
308	cxx_ver=`$CXX -dumpversion`
309	cc_maj=`echo $cc_ver\|cut -d. -f1`
310	cc_min=`echo $cc_ver\|cut -d. -f2`
311	if [ "x$cc_ver" != "x$cxx_ver" ]; then
312	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
313	fail really
314	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 ]; then
315	if [ "$OS" = "darwin" ]; then
316	log_success "found version $cc_ver"
317	else
318	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
319	fail really
320	fi
321	elif [ $cc_maj -gt 3 ]; then
322	log_success "found version $cc_ver"
323	elif [ $cc_maj -lt 3 -o $cc_min -lt 2 ]; then
324	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
325	fail really
326	else
327	log_success "found version $cc_ver"
328	fi
329	if [ "$BUILD_MACHINE" = "amd64" ]; then
330	[ -z "$CC32" ] && CC32="$CC -m32"
331	[ -z "$CXX32" ] && CXX32="$CXX -m32"
332	else
333	[ -z "$CC32" ] && CC32="$CC"
334	[ -z "$CXX32" ] && CXX32="$CXX"
335	fi
336	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
337	[ -z "$CC64" ] && CC64="$CC -m64"
338	[ -z "$CXX64" ] && CXX64="$CXX -m64"
339	fi
340	if [ "$CC" != "gcc" ]; then
341	cnf_append "TOOL_GCC3_CC" "$CC"
342	cnf_append "TOOL_GCC3_AS" "$CC"
343	cnf_append "TOOL_GCC3_LD" "$CC"
344	cnf_append "TOOL_GXX3_CC" "$CC"
345	cnf_append "TOOL_GXX3_AS" "$CC"
346	fi
347	if [ "$CXX" != "g++" ]; then
348	cnf_append "TOOL_GCC3_CXX" "$CXX"
349	cnf_append "TOOL_GXX3_CXX" "$CXX"
350	cnf_append "TOOL_GXX3_LD" "$CXX"
351	fi
352	if [ "$CC32" != "gcc -m32" ]; then
353	cnf_append "TOOL_GCC32_CC" "$CC32"
354	cnf_append "TOOL_GCC32_AS" "$CC32"
355	cnf_append "TOOL_GCC32_LD" "$CC32"
356	cnf_append "TOOL_GXX32_CC" "$CC32"
357	cnf_append "TOOL_GXX32_AS" "$CC32"
358	fi
359	if [ "$CXX32" != "g++ -m32" ]; then
360	cnf_append "TOOL_GCC32_CXX" "$CXX32"
361	cnf_append "TOOL_GXX32_CXX" "$CXX32"
362	cnf_append "TOOL_GXX32_LD" "$CXX32"
363	fi
364	# this isn't not necessary, there is not such tool.
365	if [ -n "$CC64" ]; then
366	cnf_append "TOOL_GCC64_CC" "$CC64"
367	cnf_append "TOOL_GCC64_AS" "$CC64"
368	cnf_append "TOOL_GCC64_LD" "$CC64"
369	cnf_append "TOOL_GXX64_CC" "$CC64"
370	cnf_append "TOOL_GXX64_AS" "$CC64"
371	fi
372	if [ -n "$CXX64" ]; then
373	cnf_append "TOOL_GCC64_CXX" "$CXX64"
374	cnf_append "TOOL_GXX64_CXX" "$CXX64"
375	cnf_append "TOOL_GXX64_LD" "$CXX64"
376	fi
377	# Solaris sports a 32-bit gcc/g++.
378	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
379	[ "$CC" = "gcc" ] && CC="gcc -m64"
380	[ "$CXX" = "g++" ] && CXX="g++ -m64"
381	fi
382	fi
383	fi
384	}
385
386	#
387	# Check for the bcc compiler, needed for compiling the BIOS
388	#
389	check_bcc()
390	{
391	test_header bcc
392	if check_avail "$BCC" BCC; then
393	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
394	if [ $? -ne 0 ]; then
395	log_failure "not found"
396	fail
397	else
398	echo "compiling the following source file:" >> $LOG
399	cat > .tmp_src.c << EOF
400	int foo(a)
401	int a;
402	{
403	return 0;
404	}
405	EOF
406	cat .tmp_src.c >> $LOG
407	bcc_path=`which_wrapper $BCC`
408	bcc_dir="`dirname $bcc_path`/"
409	echo "using the following command line:" >> $LOG
410	echo "$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c" >> $LOG
411	$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c >> $LOG 2>&1
412	if [ $? -ne 0 ]; then
413	log_failure "not found"
414	fail
415	else
416	log_success "found version $bcc_ver"
417	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
418	fi
419	unset bcc_path
420	unset bcc_dir
421	fi
422	fi
423	}
424
425	#
426	# Check for the as86 assembler, needed for compiling the BIOS
427	#
428	check_as86()
429	{
430	test_header as86
431	if check_avail "$AS86" AS86; then
432	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
433	if [ $? -ne 0 ]; then
434	log_failure "not found"
435	fail
436	else
437	log_success "found version $as86_ver"
438	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
439	fi
440	fi
441	}
442
443	#
444	# Check for yasm, needed to compile assembler files
445	#
446	check_yasm()
447	{
448	test_header yasm
449	if check_avail "$YASM" YASM; then
450	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
451	if [ $? -ne 0 ]; then
452	log_failure "not found"
453	fail
454	else
455	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
456	yasm_min=`echo $yasm_ver\|cut -d. -f2`
457	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
458	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
459	if [ $yasm_ver_mul -lt 501 ]; then
460	log_failure "found version $yasm_ver, expected at least 0.5.1"
461	fail
462	else
463	log_success "found version $yasm_ver"
464	fi
465	fi
466	fi
467	}
468
469	#
470	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
471	#
472	check_iasl()
473	{
474	test_header iasl
475	if check_avail "$IASL" IASL; then
476	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
477	if [ $? -ne 0 ]; then
478	log_failure "not found"
479	fail
480	else
481	log_success "found version $iasl_ver"
482	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
483	fi
484	fi
485	}
486
487	#
488	# Check for xsltproc, needed by Main
489	#
490	check_xsltproc()
491	{
492	test_header xslt
493	if check_avail "$XSLTPROC" XSLTPROC; then
494	xsltproc_ver=`$XSLTPROC --version`
495	if [ $? -ne 0 ]; then
496	log_failure "not found"
497	fail
498	else
499	log_success "found"
500	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
501	fi
502	fi
503	}
504
505	#
506	# Check for mkisofs, needed to build the CDROM image containing the additions
507	#
508	check_mkisofs()
509	{
510	test_header mkisofs
511	if which_wrapper $GENISOIMAGE > /dev/null; then
512	mkisofs_ver=`$GENISOIMAGE --version`
513	if [ $? -ne 0 ]; then
514	log_failure "not found"
515	fail
516	else
517	log_success "found $mkisofs_ver"
518	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
519	fi
520	elif check_avail "$MKISOFS" MKISOFS; then
521	mkisofs_ver=`$MKISOFS --version`
522	if [ $? -ne 0 ]; then
523	log_failure "not found"
524	fail
525	else
526	log_success "found $mkisofs_ver"
527	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
528	fi
529	fi
530	}
531
532	#
533	# Check for libxml2, needed by VBoxSettings
534	# 2.6.23 is known to NOT work, 2.6.24 is known to work (e.g. Ubuntu/Dapper)
535	#
536	check_libxml2()
537	{
538	if [ -z "$BUILD_LIBXML2" ]; then
539	test_header libxml2
540	if which_wrapper pkg-config > /dev/null; then
541	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
542	if [ $? -ne 0 ]; then
543	log_failure "not found"
544	fail
545	else
546	FLGXML2=`pkg-config libxml-2.0 --cflags`
547	INCXML2=`strip_I "$FLGXML2"`
548	LIBXML2=`pkg-config libxml-2.0 --libs`
549	cat > .tmp_src.cc << EOF
550	#include <cstdio>
551	#include <libxml/xmlversion.h>
552	extern "C" int main(void)
553	{
554	printf("found version %s", LIBXML_DOTTED_VERSION);
555	#if LIBXML_VERSION >= 20624
556	printf(", OK.\n");
557	return 0;
558	#else
559	printf(", expected version 2.6.24 or higher\n");
560	return 1;
561	#endif
562	}
563	EOF
564	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
565	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
566	if test_execute; then
567	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
568	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
569	fi
570	fi
571	fi
572	elif which_wrapper xml2-config; then
573	libxml2_ver=`xml2-config --version`
574	if [ $? -ne 0 ]; then
575	log_failure "not found"
576	fail
577	else
578	log_success "found version $libxml2_ver"
579	FLGXML2=`xml2-config --cflags`
580	INCXML2=`strip_I "$FLGXML2"`
581	LIBXML2=`xml2-config --libs`
582	cat > .tmp_src.cc << EOF
583	#include <cstdio>
584	#include <libxml/xmlversion.h>
585	extern "C" int main(void)
586	{
587	printf("found version %s", LIBXML_DOTTED_VERSION);
588	#if LIBXML_VERSION >= 20624
589	printf(", OK.\n");
590	return 0;
591	#else
592	printf(", expected version 2.6.24 or higher\n");
593	return 1;
594	#endif
595	}
596	EOF
597	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
598	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
599	if test_execute; then
600	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
601	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
602	fi
603	fi
604	fi
605	else
606	log_failure "neither pkg-config nor xml2-config found"
607	fail
608	fi
609	fi
610	}
611
612	#
613	# Check for libIDL, needed by xpcom
614	#
615	check_libidl()
616	{
617	test_header libIDL
618
619	if which_wrapper libIDL-config-2 > /dev/null; then
620	libidl_ver=`libIDL-config-2 --version`
621	if [ $? -ne 0 ]; then
622	log_failure "not found"
623	fail
624	else
625	log_success "found version $libidl_ver"
626	cnf_append "VBOX_LIBIDL_CONFIG" \
627	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
628	fi
629	elif check_avail "libIDL-config" libIDL-config; then
630	libidl_ver=`libIDL-config --version`
631	if [ $? -ne 0 ]; then
632	log_failure "not found"
633	fail
634	else
635	log_success "found version $libidl_ver"
636	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
637	fi
638	fi
639	}
640
641	#
642	# Check for openssl, needed for RDP
643	#
644	check_ssl()
645	{
646	test_header ssl
647	cat > .tmp_src.cc << EOF
648	#include <cstdio>
649	#include <openssl/opensslv.h>
650	extern "C" int main(void)
651	{
652	printf("found version %s", OPENSSL_VERSION_TEXT);
653	#if OPENSSL_VERSION_NUMBER >= 0x0090700
654	printf(", OK.\n");
655	return 0;
656	#else
657	printf(", expected version 0.9.7 or higher\n");
658	return 1;
659	#endif
660	}
661	EOF
662	if test_compile $LIBCRYPTO libcrypto openssl; then
663	if test_execute nofatal; then
664	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
665	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
666	fi
667	fi
668	}
669
670	#
671	# Check for pthread, needed by VBoxSVC, frontends, ...
672	#
673	check_pthread()
674	{
675	test_header pthread
676	cat > .tmp_src.cc << EOF
677	#include <cstdio>
678	#include <pthread.h>
679	extern "C" int main(void)
680	{
681	pthread_mutex_t mutex;
682	if (pthread_mutex_init(&mutex, NULL)) {
683	printf("pthread_mutex_init() failed\n");
684	return 1;
685	}
686	if (pthread_mutex_lock(&mutex)) {
687	printf("pthread_mutex_lock() failed\n");
688	return 1;
689	}
690	if (pthread_mutex_unlock(&mutex)) {
691	printf("pthread_mutex_unlock() failed\n");
692	return 1;
693	}
694	printf("found, OK.\n");
695	}
696	EOF
697	if test_compile $LIBPTHREAD pthread pthread; then
698	if test_execute; then
699	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
700	fi
701	fi
702	}
703
704	#
705	# Check for zlib, needed by VBoxSVC, Runtime, ...
706	#
707	check_z()
708	{
709	test_header zlib
710	cat > .tmp_src.cc << EOF
711	#include <cstdio>
712	#include <zlib.h>
713	extern "C" int main(void)
714	{
715	printf("found version %s", ZLIB_VERSION);
716	#if ZLIB_VERNUM >= 0x1210
717	printf(", OK.\n");
718	return 0;
719	#else
720	printf(", expected version 1.2.1 or higher\n");
721	return 1;
722	#endif
723	}
724	EOF
725	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
726	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
727	if test_execute; then
728	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
729	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
730	fi
731	fi
732	}
733
734	#
735	# Check for libpng, needed by kchmviewer
736	#
737	check_png()
738	{
739	test_header libpng
740	cat > .tmp_src.cc << EOF
741	#include <cstdio>
742	#include <png.h>
743	extern "C" int main(void)
744	{
745	printf("found version %s", PNG_LIBPNG_VER_STRING);
746	#if PNG_LIBPNG_VER >= 10205
747	printf(", OK.\n");
748	return 0;
749	#else
750	printf(", expected version 1.2.5 or higher\n");
751	return 1;
752	#endif
753	}
754	EOF
755	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
756	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
757	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
758	# if test_execute nofatal; then
759	if test_execute; then
760	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
761	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
762	fi
763	fi
764	}
765
766	#
767	# Check for pam, needed by VRDPAuth
768	# Version 79 was introduced in 9/2005, do we support older versions?
769	# Debian/sarge uses 76
770	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
771	#
772	check_pam()
773	{
774	test_header pam
775	cat > .tmp_src.cc << EOF
776	#include <cstdio>
777	#include <security/pam_appl.h>
778	extern "C" int main(void)
779	{
780	printf("found version %d", __LIBPAM_VERSION);
781	if (__LIBPAM_VERSION >= 76)
782	{
783	printf(", OK.\n");
784	return 0;
785	}
786	else
787	{
788	printf(", expected version 76 or higher\n");
789	return 1;
790	}
791	}
792	EOF
793	if test_compile "-lpam" pam pam nofatal; then
794	if test_execute nofatal; then
795	return 0;
796	fi
797	fi
798	test_header linux_pam
799	cat > .tmp_src.cc << EOF
800	#include <cstdio>
801	#include <security/pam_appl.h>
802	extern "C" int main(void)
803	{
804	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
805	if (__LINUX_PAM__ >= 1)
806	{
807	printf(", OK.\n");
808	return 0;
809	}
810	else
811	{
812	printf(", expected version 1.0 or higher\n");
813	return 1;
814	}
815	}
816	EOF
817	if test_compile "-lpam" pam pam; then
818	test_execute
819	fi
820	}
821
822
823	#
824	# Check for the SDL library, needed by VBoxSDL and VirtualBox
825	# We depend at least on version 1.2.7
826	#
827	check_sdl()
828	{
829	test_header SDL
830	if which_wrapper sdl-config > /dev/null; then
831	FLGSDL=`sdl-config --cflags`
832	INCSDL=`strip_I "$FLGSDL"`
833	LIBSDL=`sdl-config --libs`
834	LIBSDLMAIN="-lSDLmain"
835	[ "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
836	cat > .tmp_src.cc << EOF
837	#include <cstdio>
838	#include <SDL/SDL.h>
839	#include <SDL/SDL_main.h>
840	extern "C" int main(void)
841	{
842	printf("found version %d.%d.%d",
843	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
844	#if SDL_VERSION_ATLEAST(1,2,7)
845	printf(", OK.\n");
846	return 0;
847	#else
848	printf(", expected version 1.2.7 or higher\n");
849	return 1;
850	#endif
851	}
852	EOF
853	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
854	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL" SDL SDL; then
855	if test_execute; then
856	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
857	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
858	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
859	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
860	fi
861	fi
862	else
863	log_failure "not found"
864	fail
865	fi
866	}
867
868	#
869	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
870	#
871	check_sdl_ttf()
872	{
873	test_header SDL_ttf
874	cat > .tmp_src.cc << EOF
875	#include <cstdio>
876	#include <SDL/SDL_ttf.h>
877	#ifndef SDL_TTF_MAJOR_VERSION
878	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
879	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
880	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
881	#endif
882	extern "C" int main(void)
883	{
884	printf("found version %d.%d.%d",
885	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
886	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
887	printf(", OK.\n");
888	return 0;
889	#else
890	printf(", expected version 2.0.6 or higher\n");
891	return 1;
892	#endif
893	}
894	EOF
895	if test_compile "-lSDL_ttf" SDL_ttf SDL_ttf; then
896	test_execute
897	fi
898	}
899
900	#
901	# Check for libasound, needed by the ALSA audio backend
902	#
903	check_alsa()
904	{
905	test_header ALSA
906	cat > .tmp_src.cc << EOF
907	#include <cstdio>
908	#include <alsa/asoundlib.h>
909	extern "C" int main(void)
910	{
911	printf("found version %d.%d.%d",
912	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
913	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
914	printf(", OK.\n");
915	return 0;
916	#else
917	printf(", expected version 1.0.6 or higher\n");
918	return 1;
919	#endif
920	}
921	EOF
922	if test_compile "-lasound" asound asound; then
923	test_execute
924	fi
925	}
926
927	#
928	# Check for PulseAudio
929	#
930	check_pulse()
931	{
932	test_header "PulseAudio"
933	cat > .tmp_src.cc << EOF
934	#include <cstdio>
935	#include <pulse/version.h>
936	extern "C" int main(void)
937	{
938	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
939	#if PA_API_VERSION >= 9
940	printf(", OK.\n");
941	return 0;
942	#else
943	printf(", expected version 0.9.0 (API version 9) or higher\n");
944	return 1;
945	#endif
946	}
947	EOF
948	if test_compile "-lpulse" pulse pulse; then
949	test_execute
950	fi
951	}
952
953	#
954	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
955	#
956	check_xcursor()
957	{
958	test_header Xcursor
959	cat > .tmp_src.cc << EOF
960	#include <cstdio>
961	#include <X11/Xlib.h>
962	#include <X11/Xcursor/Xcursor.h>
963	extern "C" int main(void)
964	{
965	XcursorImage *cursor = XcursorImageCreate (10, 10);
966	XcursorImageDestroy(cursor);
967	return 0;
968	}
969	EOF
970	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
971	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
972	log_success "found"
973	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
974	fi
975	}
976
977	#
978	# Check for the X libraries (Xext, X11)
979	#
980	check_x()
981	{
982	test_header "X libraries"
983	cat > .tmp_src.cc << EOF
984	#include <cstdio>
985	#include <X11/Xlib.h>
986	extern "C" int main(void)
987	{
988	Display *dpy;
989	int scrn_num;
990	Screen *scrn;
991	Window win;
992
993	dpy = XOpenDisplay(NULL);
994	scrn_num = DefaultScreen(dpy);
995	scrn = ScreenOfDisplay(dpy, scrn_num);
996	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
997	0, 16, InputOutput, CopyFromParent, 0, NULL);
998	XDestroyWindow(dpy, win);
999	}
1000	EOF
1001	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1002	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1003	log_success "found"
1004	fi
1005	}
1006
1007	#
1008	# Check for the QT library, needed by VirtualBox
1009	#
1010	check_qt()
1011	{
1012	test_header Qt
1013	cat > .tmp_src.cc << EOF
1014	#include <cstdio>
1015	#include <qglobal.h>
1016	extern "C" int main(void)
1017	{
1018	printf("found version %s", QT_VERSION_STR);
1019	#if QT_VERSION >= 0x030305
1020	printf(", OK.\n");
1021	return 0;
1022	#elif QT_VERSION >= 0x030300
1023	printf("\n ** WARNING: QT < 3.3.5 has known problems!\n");
1024	#else
1025	printf(", expected version 3.3.0 or higher\n");
1026	return 1;
1027	#endif
1028	}
1029	EOF
1030	found_qt=0
1031	libs="lib"
1032	[ "$LIB" = "lib64" ] && libs="$libs lib64"
1033	for q in $QTDIR; do
1034	for l in $libs; do
1035	echo "compiling the following source file:" >> $LOG
1036	cat .tmp_src.cc >> $LOG
1037	echo "using the following command line:" >> $LOG
1038	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD" >> $LOG
1039	$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD >> $LOG 2>&1
1040	if [ $? -eq 0 ]; then
1041	if test_execute; then
1042	cnf_append "QTDIR" "`cd $q ; pwd`"
1043	found_qt=1
1044	break
1045	fi
1046	fi
1047	done
1048	if [ $found_qt -eq 1 ]; then
1049	break
1050	fi
1051	done
1052	if [ $found_qt -ne 1 ]; then
1053	echo
1054	echo " Qt not found at \"$QTDIR\" or Qt headers not found"
1055	echo " Check the file $LOG for detailed error information."
1056	fail
1057	return 1
1058	fi
1059	test_header "Qt devtools"
1060	if check_avail "$q/bin/moc" QTDIR/bin; then
1061	moc_ver=`$q/bin/moc 2>&1 -v\|sed 's+^.(Qt $.$)+\1+'`
1062	if [ $? -ne 0 ]; then
1063	log_failure "not found"
1064	fail
1065	else
1066	log_success "found version $moc_ver"
1067	fi
1068	fi
1069	}
1070
1071	#
1072	# Check whether static libstdc++ is installed
1073	#
1074	check_staticlibstdcxx()
1075	{
1076	test_header "static stc++ library"
1077	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1078	cat > .tmp_src.cc << EOF
1079	#include <string>
1080
1081	extern "C" int main(void)
1082	{
1083	std::string s = "test";
1084	return 0;
1085	}
1086	EOF
1087	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1088	log_success "found"
1089	fi
1090	}
1091
1092	#
1093	# Check for Linux sources
1094	#
1095	check_linux()
1096	{
1097	test_header "Linux kernel sources"
1098	cat > .tmp_src.c << EOF
1099	#include <linux/version.h>
1100	int printf(const char *format, ...);
1101	int main(void)
1102	{
1103	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1104	(LINUX_VERSION_CODE % 65536) / 256,
1105	LINUX_VERSION_CODE % 256);
1106	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1107	printf(", OK.\n");
1108	return 0;
1109	#else
1110	printf(", expected version 2.4.0 or higher\n");
1111	return 1;
1112	#endif
1113	}
1114	EOF
1115	echo "compiling the following source file:" >> $LOG
1116	cat .tmp_src.c >> $LOG
1117	echo "using the following command line:" >> $LOG
1118	echo "$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1119	$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1120	if [ $? -ne 0 ]; then
1121	echo
1122	echo " Linux kernel headers not found at $LINUX"
1123	echo " Check the file $LOG for detailed error information."
1124	fail
1125	else
1126	if test_execute; then
1127	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1128	fi
1129	fi
1130	}
1131
1132	#
1133	# Check for kchmviewer, needed to display the online help
1134	#
1135	check_kchmviewer()
1136	{
1137	test_header kchmviewer
1138	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1139	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1140	if [ $? -ne 0 ]; then
1141	log_failure "not found"
1142	fail
1143	else
1144	log_success "found version $kchmviewer_ver"
1145	fi
1146	fi
1147	}
1148
1149	#
1150	# Check for the kBuild tools, we don't support GNU make
1151	#
1152	check_kbuild()
1153	{
1154	test_header kBuild
1155	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1156	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1157	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1158	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1159	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1160	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1161	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1162	if [ "$OS" = "solaris" ]; then
1163	# Because of sh being non-default shell in Solaris we need to export PATH again when
1164	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1165	echo "PATH=\"$ORGPATH\"" >> $ENV
1166	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1167	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1168	else
1169	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1170	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1171	fi
1172	echo "export PATH" >> $ENV
1173	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1174	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1175	elif check_avail "kmk" KBUILDDIR really; then
1176	# check for installed kBuild
1177	KBUILD_SED="`which_wrapper kmk_sed`"
1178	else
1179	fail
1180	fi
1181	log_success "found"
1182	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
1183	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
1184	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
1185	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
1186	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
1187	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
1188	}
1189
1190
1191	#
1192	# Check for compiler.h
1193	# Some Linux distributions include "compiler.h" in their libc linux
1194	# headers package, some don't. Most don't need it, building might (!)
1195	# not succeed on openSUSE without it.
1196	#
1197	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1198	#
1199	check_compiler_h()
1200	{
1201	test_header compiler.h
1202	if ! test -f "/usr/include/linux/compiler.h"; then
1203	cnf_append "VBOX_WITHOUT_LINUX_COMPILER_H" "1"
1204	log_success "compiler.h not found"
1205	else
1206	log_success "compiler.h found"
1207	fi
1208	}
1209
1210
1211	#
1212	# Check if we are able to build 32-bit applications (needed for the guest additions)
1213	#
1214	check_32bit()
1215	{
1216	test_header "32-bit support"
1217	cat > .tmp_src.c << EOF
1218	#include <stdint.h>
1219	int main(void)
1220	{
1221	return 0;
1222	}
1223	EOF
1224	echo "compiling the following source file:" >> $LOG
1225	cat .tmp_src.c >> $LOG
1226	echo "using the following command line:" >> $LOG
1227	echo "$CC -m32 -O -Wall -o .tmp_out .tmp_src.c" >> $LOG
1228	$CC -m32 -O -Wall -o .tmp_out .tmp_src.c >> $LOG 2>&1
1229	if [ $? -ne 0 ]; then
1230	echo
1231	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1232	echo " Check the file $LOG for detailed error information."
1233	fail
1234	fi
1235	log_success ""
1236	}
1237
1238	#
1239	# Setup wine
1240	#
1241	setup_wine()
1242	{
1243	test_header "Wine support"
1244	if ! which_wrapper wine > /dev/null; then
1245	echo " wine binary not found"
1246	fail
1247	fi
1248	if ! which_wrapper wineprefixcreate > /dev/null; then
1249	echo " wineprefixcreate not found"
1250	fail
1251	fi
1252	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1253	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1254	rm -rf $WINEPREFIX
1255	mkdir -p $WINEPREFIX
1256	touch $WINEPREFIX/.no_prelaunch_window_flag
1257	if ! wineprefixcreate -q > /dev/null 2>&1; then
1258	echo " wineprefixcreate failed"
1259	fail
1260	fi
1261	tmp=.tmp.wine.reg
1262	rm -f $tmp
1263	echo 'REGEDIT4' > $tmp
1264	echo '' >> $tmp
1265	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1266	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1267	echo '' >> $tmp
1268	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1269	echo '"itss"="native"' >> $tmp
1270	echo '' >> $tmp
1271	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1272	echo '"itss"="native"' >> $tmp
1273	echo '' >> $tmp
1274	if ! wine regedit $tmp > /dev/null 2>&1; then
1275	rm -f $tmp
1276	echo " failed to load registry changes (path)."
1277	fail
1278	fi
1279	rm -f $tmp
1280	log_success "found"
1281	}
1282
1283
1284	#
1285	# Show help
1286	#
1287	show_help()
1288	{
1289	cat << EOF
1290	Usage: ./configure [OPTIONS]...
1291
1292	Configuration:
1293	-h, --help display this help and exit
1294	--nofatal don't abort on errors
1295	--disable-xpcom disable XPCOM and related stuff
1296	--disable-sdl-ttf disable SDL_ttf detection
1297	--disable-pulse disable PulseAudio detection
1298	--disable-kmods don't build Linux kernel modules (host and guest)
1299	--build-libxml2 build libxml2 from sources (not OSE!)
1300	--setup-wine setup a Wine directory and register the hhc hack
1301
1302	Paths:
1303	--with-gcc=PATH location of the gcc compiler [$CC]
1304	--with-g++=PATH location of the g++ compiler [$CXX]
1305	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1306	--with-iasl=PATH location of the iasl compiler [$IASL]
1307	--with-linux=DIR Linux kernel source directory [$LINUX]
1308	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1309	--with-qt-dir=DIR directory for QT headers/libraries [$QTDIR]
1310
1311	Build type:
1312	-d, --build-debug build with debugging symbols and assertions
1313	--build-headless build headless (without any X11 frontend)
1314	EOF
1315	exit 0
1316	}
1317
1318
1319	#
1320	# The body.
1321	#
1322
1323	# scan command line options
1324	for option in $*; do
1325	case "$option" in
1326	--help\|-help\|-h)
1327	show_help
1328	;;
1329	--nofatal)
1330	nofatal=1
1331	;;
1332	--with-gcc=*)
1333	CC=`echo $option \| cut -d'=' -f2`
1334	;;
1335	--with-g++=*)
1336	CXX=`echo $option \| cut -d'=' -f2`
1337	;;
1338	--with-kbuild=*)
1339	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1340	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1341	echo "Error: KBUILDDIR contains invalid characters!"
1342	exit 1
1343	fi
1344	;;
1345	--with-qt-dir=*)
1346	QTDIR=`echo $option \| cut -d'=' -f2`
1347	;;
1348	--with-iasl=*)
1349	IASL=`echo $option \| cut -d'=' -f2`
1350	;;
1351	--with-linux=*)
1352	LINUX=`echo $option \| cut -d'=' -f2`
1353	;;
1354	--with-mkisofs=*)
1355	MKISOFS=`echo $option \| cut -d'=' -f2`
1356	;;
1357	--disable-xpcom)
1358	WITH_XPCOM=0
1359	;;
1360	--disable-sdl-ttf)
1361	WITH_SDL_TTF=0
1362	;;
1363	--disable-qt)
1364	WITH_QT=0
1365	;;
1366	--disable-pulse)
1367	WITH_PULSE=0
1368	;;
1369	--disable-kmods)
1370	WITH_KMODS=0
1371	;;
1372	--build-debug\|-d)
1373	BUILD_TYPE=debug
1374	;;
1375	--build-libxml2)
1376	BUILD_LIBXML2=1
1377	;;
1378	--build-headless)
1379	HEADLESS=1
1380	WITH_SDL=0
1381	WITH_SDL_TTF=0
1382	WITH_X11=0
1383	WITH_QT=0
1384	;;
1385	--ose)
1386	OSE=2
1387	;;
1388	--odir=*)
1389	ODIR="`echo $option \| cut -d'=' -f2`/"
1390	;;
1391	--setup-wine)
1392	SETUP_WINE=1
1393	;;
1394	*)
1395	echo
1396	echo "Unrecognized option \"$option\""
1397	echo
1398	show_help
1399	;;
1400	esac
1401	done
1402
1403	LOG="$ODIR$LOG"
1404	ENV="$ODIR$ENV"
1405	CNF="$ODIR$CNF"
1406
1407	# initialize output files
1408	cat > $LOG << EOF
1409	# Log file generated by
1410	#
1411	# '$0 $*'
1412	#
1413
1414	EOF
1415	cat > $CNF << EOF
1416	# -- Makefile --
1417	#
1418	# automatically generated by
1419	#
1420	# '$0 $*'
1421	#
1422	# It will be completely overwritten if configure is executed again.
1423	#
1424
1425	EOF
1426	cat > $ENV << EOF
1427	#!/bin/bash
1428	#
1429	# automatically generated by
1430	#
1431	# '$0 $*'
1432	#
1433	# It will be completely overwritten if configure is executed again.
1434	# Make sure you source this file once before you start to build VBox.
1435	#
1436
1437	EOF
1438
1439	# test if we are OSE
1440	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
1441	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
1442	echo >> $LOG
1443	OSE=0
1444	fi
1445
1446	if [ "$BUILD_TYPE" = "debug" ]; then
1447	echo "Creating DEBUG build!" >> $LOG
1448	fi
1449
1450	# first determine our environment
1451	check_environment
1452	check_kbuild
1453
1454	# append the tools directory to the default search path
1455	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
1456	export PATH
1457
1458	# some things are not available in for OSE
1459	if [ $OSE -ge 1 ]; then
1460	cnf_append "VBOX_OSE" "1"
1461	cnf_append "VBOX_WITH_TESTSUITE" ""
1462	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
1463
1464	if [ "$OS" = "linux" ]; then
1465	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
1466	else
1467	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
1468	fi
1469	echo >> $CNF
1470	fi
1471
1472	# headless
1473	if [ -n "$HEADLESS" ]; then
1474	cnf_append "VBOX_HEADLESS" "1"
1475	fi
1476
1477	# emit disable directives corresponding to any --disable-xxx options.
1478	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
1479	[ $WITH_QT -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
1480	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
1481
1482	# the tools
1483	check_gcc
1484	[ "$OS" != "darwin" ] && check_as86
1485	[ "$OS" != "darwin" ] && check_bcc
1486	[ "$OS" != "darwin" ] && check_iasl
1487	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
1488	# [ "$OS" != "darwin" ] && check_yasm
1489	[ "$OS" != "darwin" ] && check_xsltproc
1490	[ $OSE -eq 0 ] && check_mkisofs
1491
1492	# the libraries
1493	[ "$OS" != "darwin" ] && check_pthread
1494	[ $WITH_XPCOM -eq 1 ] && check_libxml2
1495	[ $WITH_LIBIDL -eq 1 ] && check_libidl
1496	[ $OSE -eq 0 ] && check_ssl
1497	[ "$OS" != "darwin" ] && check_z
1498	[ $OSE -eq 0 ] && check_png
1499	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
1500	[ $WITH_SDL -eq 1 ] && check_sdl
1501	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
1502	[ $WITH_X11 -eq 1 ] && check_x
1503	[ $WITH_X11 -eq 1 ] && check_xcursor
1504	[ $WITH_QT -eq 1 ] && check_qt
1505
1506	# Linux-specific
1507	if [ "$OS" = "linux" ]; then
1508	check_staticlibstdcxx
1509	if [ $WITH_KMODS -eq 1 ]; then
1510	check_linux
1511	else
1512	cnf_append "VBOX_LINUX_SRC" ""
1513	cnf_append "VBOX_WITH_VBOXDRV" ""
1514	cnf_append "VBOX_WITH_LINUX_ADDITIONS_32BIT_R0" ""
1515	fi
1516	check_alsa
1517	if [ $WITH_PULSE -eq 1 ]; then
1518	check_pulse
1519	else
1520	cnf_append "VBOX_WITH_PULSE" ""
1521	fi
1522	check_compiler_h
1523	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
1524	fi
1525
1526	[ -n "$SETUP_WINE" ] && setup_wine
1527
1528	# success!
1529	echo
1530	echo "Successfully generated '$CNF' and '$ENV'."
1531	echo "Source '$ENV' once before you start to build VBox:"
1532	echo ""
1533	echo " source $ENV"
1534	echo " kmk"
1535	echo ""
1536	if [ "$OS" = "linux" ]; then
1537	echo "To compile the kernel module, do:"
1538	echo ""
1539	echo " cd ./out/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
1540	echo " make"
1541	echo ""
1542	fi
1543	echo "Enjoy!"
1544	cleanup

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source: vbox/trunk/configure@ 6199

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