configure@ 6155

Last change on this file since 6155 was 6125, checked in by vboxsync, 17 years ago
removed the remaining VBoxXML part
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 37.0 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="$PATH:/opt/gnome/bin"
22	# Solaris (order of paths important for tr, echo, grep, sed to work)
23	PATH="/usr/xpg4/bin:/usr/ucb:$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	CC="gcc"
42	CC32=""
43	CC64=""
44	CXX="g++"
45	CXX32=""
46	CXX64=""
47	BCC="bcc"
48	YASM="yasm"
49	IASL="iasl"
50	AS86="as86"
51	XSLTPROC="xsltproc"
52	GENISOIMAGE="genisoimage"
53	MKISOFS="mkisofs"
54	BUILD_LIBXML2=
55	LIBCRYPTO="-lcrypto"
56	LIBPTHREAD="-lpthread"
57	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
58	INCX11="/usr/local/include"
59	LIBXCURSOR="-lXcursor"
60	INCZ=""
61	LIBZ="-lz"
62	INCPNG=""
63	LIBPNG="-lpng"
64	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"
65	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
66	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
67	if [ -d "/lib/modules/`uname -r`/build" ]; then
68	LINUX="/lib/modules/`uname -r`/build"
69	else
70	LINUX="/usr/src/linux"
71	fi
72	KCHMVIEWER="kchmviewer"
73	LOG="configure.log"
74	CNF="AutoConfig.kmk"
75	ENV="env.sh"
76	BUILD_TYPE="release"
77	# the restricting tool is ar (mri mode).
78	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
79
80	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
81	echo "Error: VBox base path contains invalid characters!"
82	exit 1
83	fi
84
85	cleanup()
86	{
87	rm -f .tmp_src.cc .tmp_src.c .tmp_out .test_execute.log
88	}
89
90	fail()
91	{
92	if [ -z "$nofatal" -o "x$1" != "x" ]; then
93	cleanup
94	rm -f $ENV
95	exit 1
96	fi
97	}
98
99	log_success()
100	{
101	if [ -n "$1" ]; then echo -n "$1, "; fi
102	echo "OK."
103	echo "$1" >> $LOG
104	echo >> $LOG
105	echo >> $LOG
106	}
107
108	log_failure()
109	{
110	echo
111	echo " ** $1!"
112	echo "** $1!" >> $LOG
113	echo >> $LOG
114	}
115
116	cnf_append()
117	{
118	printf "%-30s := %s\n" "$1" "$2" >> $CNF
119	}
120
121	strip_l()
122	{
123	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|-[^l]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
124	}
125
126	strip_L()
127	{
128	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|-[^L]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
129	}
130
131	strip_I()
132	{
133	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|-[^I]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
134	}
135
136	prefix_I()
137	{
138	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
139	}
140
141	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
142	which_wrapper()
143	{
144	if [ -z "$have_ancient_which" ]; then
145	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
146	have_ancient_which="yes"
147	else
148	have_ancient_which="no"
149	fi
150	fi
151	if [ "$have_ancient_which" = "yes" ]; then
152	retval=`which $* 2>/dev/null`
153	echo "$retval"
154	test -n "$retval" -a -e "$retval"
155	unset retval
156	else
157	which $* 2> /dev/null
158	fi
159	}
160
161	check_avail()
162	{
163	if [ -z "$1" ]; then
164	log_failure "$2 is empty"
165	fail $3
166	return 1
167	elif which_wrapper $1 > /dev/null; then
168	return 0
169	else
170	log_failure "$1 (variable $2) not found"
171	fail $3
172	return 1
173	fi
174	}
175
176	# Prepare a test
177	test_header()
178	{
179	echo "*** Checking $1 ***" >> $LOG
180	echo -n "Checking for $1: "
181	}
182
183	# Compile a test
184	test_compile()
185	{
186	echo "compiling the following source file:" >> $LOG
187	cat .tmp_src.cc >> $LOG
188	echo "using the following command line:" >> $LOG
189	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc \"$1\"" >> $LOG
190	$CXX -O -Wall -o .tmp_out .tmp_src.cc $1 >> $LOG 2>&1
191	if [ $? -ne 0 ]; then
192	if [ -z "$4" ]; then
193	echo
194	echo " $2 not found at $1 or $3 headers not found"
195	echo " Check the file $LOG for detailed error information."
196	fail
197	else
198	echo "not found."
199	echo >> $LOG
200	echo >> $LOG
201	fi
202	return 1
203	fi
204	return 0
205	}
206
207	# Execute a compiled test binary
208	test_execute()
209	{
210	echo "executing the binary" >> $LOG
211	./.tmp_out > .test_execute.log
212	rc=$?
213	cat .test_execute.log \| tee -a $LOG
214	if [ $rc -ne 0 ]; then
215	fail $1
216	return 1
217	fi
218	echo >> $LOG
219	echo >> $LOG
220	return 0
221	}
222
223	#
224	# Check for OS, MACHINE, CPU
225	#
226	check_environment()
227	{
228	test_header environment
229	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
230	case "$OS" in
231	linux)
232	;;
233	darwin)
234	;;
235	freebsd)
236	;;
237	sunos)
238	OS='solaris'
239	;;
240	*)
241	log_failure "Cannot determine OS"
242	exit 1
243	;;
244	esac
245	BUILD_CPU=`uname -m`
246	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
247	case "$BUILD_CPU" in
248	i[3456789]86\|x86\|i86pc)
249	BUILD_MACHINE='x86'
250	LIB='lib'
251	;;
252	x86_64\|amd64)
253	BUILD_MACHINE='amd64'
254	BUILD_CPU='k8'
255	if [ "$OS" != "solaris" ]; then
256	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
257	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
258	LIB='lib64'
259	else
260	# Solaris doesn't seem to subscribe to fhs, libs are usually in
261	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
262	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
263	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
264	# have to make sure the /bin/amd64 dirs are searched before the /bin
265	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
266	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
267	echo "old PATH: $PATH" >> $LOG
268	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
269	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
270	export PATH
271	echo "new PATH: $PATH" >> $LOG
272	LIB='lib/64'
273	fi
274	;;
275	*)
276	log_failure "Cannot determine system"
277	exit 1
278	;;
279	esac
280	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
281	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
282	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
283	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
284	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
285	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
286
287	# Automatically disable XPCOM on darwin.
288	if [ "$OS" = "darwin" -a $WITH_XPCOM -eq 1 ]; then
289	WITH_XPCOM=0
290	WITH_LIBIDL=0
291	WITH_QT=0
292	WITH_SDL=0
293	WITH_SDL_TTF=0
294	WITH_X11=0
295	echo "Disabling checks for XPCOM related components."
296	fi
297	}
298
299	#
300	# Check for gcc with version >= 3.2.
301	# We depend on a working gcc, if we fail terminate in every case.
302	#
303	check_gcc()
304	{
305	test_header gcc
306	if check_avail "$CC" CC really; then
307	cc_ver=`$CC -dumpversion`
308	if check_avail "$CXX" CXX really; then
309	cxx_ver=`$CXX -dumpversion`
310	cc_maj=`echo $cc_ver\|cut -d. -f1`
311	cc_min=`echo $cc_ver\|cut -d. -f2`
312	if [ "x$cc_ver" != "x$cxx_ver" ]; then
313	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
314	fail really
315	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 ]; then
316	if [ "$OS" = "darwin" ]; then
317	log_success "found version $cc_ver"
318	else
319	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
320	fail really
321	fi
322	elif [ $cc_maj -gt 3 ]; then
323	log_success "found version $cc_ver"
324	elif [ $cc_maj -lt 3 -o $cc_min -lt 2 ]; then
325	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
326	fail really
327	else
328	log_success "found version $cc_ver"
329	fi
330	if [ "$BUILD_MACHINE" = "amd64" ]; then
331	[ -z "$CC32" ] && CC32="$CC -m32"
332	[ -z "$CXX32" ] && CXX32="$CXX -m32"
333	else
334	[ -z "$CC32" ] && CC32="$CC"
335	[ -z "$CXX32" ] && CXX32="$CXX"
336	fi
337	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
338	[ -z "$CC64" ] && CC64="$CC -m64"
339	[ -z "$CXX64" ] && CXX64="$CXX -m64"
340	fi
341	if [ "$CC" != "gcc" ]; then
342	cnf_append "TOOL_GCC3_CC" "$CC"
343	cnf_append "TOOL_GCC3_AS" "$CC"
344	cnf_append "TOOL_GCC3_LD" "$CC"
345	cnf_append "TOOL_GXX3_CC" "$CC"
346	cnf_append "TOOL_GXX3_AS" "$CC"
347	fi
348	if [ "$CXX" != "g++" ]; then
349	cnf_append "TOOL_GCC3_CXX" "$CXX"
350	cnf_append "TOOL_GXX3_CXX" "$CXX"
351	cnf_append "TOOL_GXX3_LD" "$CXX"
352	fi
353	if [ "$CC32" != "gcc -m32" ]; then
354	cnf_append "TOOL_GCC32_CC" "$CC32"
355	cnf_append "TOOL_GCC32_AS" "$CC32"
356	cnf_append "TOOL_GCC32_LD" "$CC32"
357	cnf_append "TOOL_GXX32_CC" "$CC32"
358	cnf_append "TOOL_GXX32_AS" "$CC32"
359	fi
360	if [ "$CXX32" != "g++ -m32" ]; then
361	cnf_append "TOOL_GCC32_CXX" "$CXX32"
362	cnf_append "TOOL_GXX32_CXX" "$CXX32"
363	cnf_append "TOOL_GXX32_LD" "$CXX32"
364	fi
365	# this isn't not necessary, there is not such tool.
366	if [ -n "$CC64" ]; then
367	cnf_append "TOOL_GCC64_CC" "$CC64"
368	cnf_append "TOOL_GCC64_AS" "$CC64"
369	cnf_append "TOOL_GCC64_LD" "$CC64"
370	cnf_append "TOOL_GXX64_CC" "$CC64"
371	cnf_append "TOOL_GXX64_AS" "$CC64"
372	fi
373	if [ -n "$CXX64" ]; then
374	cnf_append "TOOL_GCC64_CXX" "$CXX64"
375	cnf_append "TOOL_GXX64_CXX" "$CXX64"
376	cnf_append "TOOL_GXX64_LD" "$CXX64"
377	fi
378	# Solaris sports a 32-bit gcc/g++.
379	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
380	[ "$CC" = "gcc" ] && CC="gcc -m64"
381	[ "$CXX" = "g++" ] && CXX="g++ -m64"
382	fi
383	fi
384	fi
385	}
386
387	#
388	# Check for the bcc compiler, needed for compiling the BIOS
389	#
390	check_bcc()
391	{
392	test_header bcc
393	if check_avail "$BCC" BCC; then
394	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
395	if [ $? -ne 0 ]; then
396	log_failure "not found"
397	fail
398	else
399	echo "compiling the following source file:" >> $LOG
400	cat > .tmp_src.c << EOF
401	int foo(a)
402	int a;
403	{
404	return 0;
405	}
406	EOF
407	cat .tmp_src.c >> $LOG
408	bcc_path=`which_wrapper $BCC`
409	bcc_dir="`dirname $bcc_path`/"
410	echo "using the following command line:" >> $LOG
411	echo "$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c" >> $LOG
412	$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c >> $LOG 2>&1
413	if [ $? -ne 0 ]; then
414	log_failure "not found"
415	fail
416	else
417	log_success "found version $bcc_ver"
418	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
419	fi
420	unset bcc_path
421	unset bcc_dir
422	fi
423	fi
424	}
425
426	#
427	# Check for the as86 assembler, needed for compiling the BIOS
428	#
429	check_as86()
430	{
431	test_header as86
432	if check_avail "$AS86" AS86; then
433	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
434	if [ $? -ne 0 ]; then
435	log_failure "not found"
436	fail
437	else
438	log_success "found version $as86_ver"
439	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
440	fi
441	fi
442	}
443
444	#
445	# Check for yasm, needed to compile assembler files
446	#
447	check_yasm()
448	{
449	test_header yasm
450	if check_avail "$YASM" YASM; then
451	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
452	if [ $? -ne 0 ]; then
453	log_failure "not found"
454	fail
455	else
456	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
457	yasm_min=`echo $yasm_ver\|cut -d. -f2`
458	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
459	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
460	if [ $yasm_ver_mul -lt 501 ]; then
461	log_failure "found version $yasm_ver, expected at least 0.5.1"
462	fail
463	else
464	log_success "found version $yasm_ver"
465	fi
466	fi
467	fi
468	}
469
470	#
471	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
472	#
473	check_iasl()
474	{
475	test_header iasl
476	if check_avail "$IASL" IASL; then
477	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
478	if [ $? -ne 0 ]; then
479	log_failure "not found"
480	fail
481	else
482	log_success "found version $iasl_ver"
483	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
484	fi
485	fi
486	}
487
488	#
489	# Check for xsltproc, needed by Main
490	#
491	check_xsltproc()
492	{
493	test_header xslt
494	if check_avail "$XSLTPROC" XSLTPROC; then
495	xsltproc_ver=`$XSLTPROC --version`
496	if [ $? -ne 0 ]; then
497	log_failure "not found"
498	fail
499	else
500	log_success "found"
501	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
502	fi
503	fi
504	}
505
506	#
507	# Check for mkisofs, needed to build the CDROM image containing the additions
508	#
509	check_mkisofs()
510	{
511	test_header mkisofs
512	if which_wrapper $GENISOIMAGE > /dev/null; then
513	mkisofs_ver=`$GENISOIMAGE --version`
514	if [ $? -ne 0 ]; then
515	log_failure "not found"
516	fail
517	else
518	log_success "found $mkisofs_ver"
519	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
520	fi
521	elif check_avail "$MKISOFS" MKISOFS; then
522	mkisofs_ver=`$MKISOFS --version`
523	if [ $? -ne 0 ]; then
524	log_failure "not found"
525	fail
526	else
527	log_success "found $mkisofs_ver"
528	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
529	fi
530	fi
531	}
532
533	#
534	# Check for libxml2, needed by VBoxSettings
535	# 2.6.23 is known to NOT work, 2.6.24 is known to work (e.g. Ubuntu/Dapper)
536	#
537	check_libxml2()
538	{
539	if [ -z "$BUILD_LIBXML2" ]; then
540	test_header libxml2
541	if which_wrapper pkg-config > /dev/null; then
542	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
543	if [ $? -ne 0 ]; then
544	log_failure "not found"
545	fail
546	else
547	FLGXML2=`pkg-config libxml-2.0 --cflags`
548	INCXML2=`strip_I "$FLGXML2"`
549	LIBXML2=`pkg-config libxml-2.0 --libs`
550	cat > .tmp_src.cc << EOF
551	#include <cstdio>
552	#include <libxml/xmlversion.h>
553	extern "C" int main(void)
554	{
555	printf("found version %s", LIBXML_DOTTED_VERSION);
556	#if LIBXML_VERSION >= 20624
557	printf(", OK.\n");
558	return 0;
559	#else
560	printf(", expected version 2.6.24 or higher\n");
561	return 1;
562	#endif
563	}
564	EOF
565	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
566	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
567	if test_execute; then
568	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
569	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
570	fi
571	fi
572	fi
573	elif which_wrapper xml2-config; then
574	libxml2_ver=`xml2-config --version`
575	if [ $? -ne 0 ]; then
576	log_failure "not found"
577	fail
578	else
579	log_success "found version $libxml2_ver"
580	FLGXML2=`xml2-config --cflags`
581	INCXML2=`strip_I "$FLGXML2"`
582	LIBXML2=`xml2-config --libs`
583	cat > .tmp_src.cc << EOF
584	#include <cstdio>
585	#include <libxml/xmlversion.h>
586	extern "C" int main(void)
587	{
588	printf("found version %s", LIBXML_DOTTED_VERSION);
589	#if LIBXML_VERSION >= 20624
590	printf(", OK.\n");
591	return 0;
592	#else
593	printf(", expected version 2.6.24 or higher\n");
594	return 1;
595	#endif
596	}
597	EOF
598	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
599	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
600	if test_execute; then
601	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
602	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
603	fi
604	fi
605	fi
606	else
607	log_failure "neither pkg-config nor xml2-config found"
608	fail
609	fi
610	fi
611	}
612
613	#
614	# Check for libIDL, needed by xpcom
615	#
616	check_libidl()
617	{
618	test_header libIDL
619
620	if which_wrapper libIDL-config-2 > /dev/null; then
621	libidl_ver=`libIDL-config-2 --version`
622	if [ $? -ne 0 ]; then
623	log_failure "not found"
624	fail
625	else
626	log_success "found version $libidl_ver"
627	cnf_append "VBOX_LIBIDL_CONFIG" \
628	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
629	fi
630	elif check_avail "libIDL-config" libIDL-config; then
631	libidl_ver=`libIDL-config --version`
632	if [ $? -ne 0 ]; then
633	log_failure "not found"
634	fail
635	else
636	log_success "found version $libidl_ver"
637	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
638	fi
639	fi
640	}
641
642	#
643	# Check for openssl, needed for RDP
644	#
645	check_ssl()
646	{
647	test_header ssl
648	cat > .tmp_src.cc << EOF
649	#include <cstdio>
650	#include <openssl/opensslv.h>
651	extern "C" int main(void)
652	{
653	printf("found version %s", OPENSSL_VERSION_TEXT);
654	#if OPENSSL_VERSION_NUMBER >= 0x0090700
655	printf(", OK.\n");
656	return 0;
657	#else
658	printf(", expected version 0.9.7 or higher\n");
659	return 1;
660	#endif
661	}
662	EOF
663	if test_compile $LIBCRYPTO libcrypto openssl; then
664	if test_execute nofatal; then
665	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
666	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
667	fi
668	fi
669	}
670
671	#
672	# Check for pthread, needed by VBoxSVC, frontends, ...
673	#
674	check_pthread()
675	{
676	test_header pthread
677	cat > .tmp_src.cc << EOF
678	#include <cstdio>
679	#include <pthread.h>
680	extern "C" int main(void)
681	{
682	pthread_mutex_t mutex;
683	if (pthread_mutex_init(&mutex, NULL)) {
684	printf("pthread_mutex_init() failed\n");
685	return 1;
686	}
687	if (pthread_mutex_lock(&mutex)) {
688	printf("pthread_mutex_lock() failed\n");
689	return 1;
690	}
691	if (pthread_mutex_unlock(&mutex)) {
692	printf("pthread_mutex_unlock() failed\n");
693	return 1;
694	}
695	printf("found, OK.\n");
696	}
697	EOF
698	if test_compile $LIBPTHREAD pthread pthread; then
699	if test_execute; then
700	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
701	fi
702	fi
703	}
704
705	#
706	# Check for zlib, needed by VBoxSVC, Runtime, ...
707	#
708	check_z()
709	{
710	test_header zlib
711	cat > .tmp_src.cc << EOF
712	#include <cstdio>
713	#include <zlib.h>
714	extern "C" int main(void)
715	{
716	printf("found version %s", ZLIB_VERSION);
717	#if ZLIB_VERNUM >= 0x1210
718	printf(", OK.\n");
719	return 0;
720	#else
721	printf(", expected version 1.2.1 or higher\n");
722	return 1;
723	#endif
724	}
725	EOF
726	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
727	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
728	if test_execute; then
729	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
730	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
731	fi
732	fi
733	}
734
735	#
736	# Check for libpng, needed by kchmviewer
737	#
738	check_png()
739	{
740	test_header libpng
741	cat > .tmp_src.cc << EOF
742	#include <cstdio>
743	#include <png.h>
744	extern "C" int main(void)
745	{
746	printf("found version %s", PNG_LIBPNG_VER_STRING);
747	#if PNG_LIBPNG_VER >= 10205
748	printf(", OK.\n");
749	return 0;
750	#else
751	printf(", expected version 1.2.5 or higher\n");
752	return 1;
753	#endif
754	}
755	EOF
756	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
757	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
758	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
759	# if test_execute nofatal; then
760	if test_execute; then
761	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
762	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
763	fi
764	fi
765	}
766
767	#
768	# Check for pam, needed by VRDPAuth
769	# Version 79 was introduced in 9/2005, do we support older versions?
770	# Debian/sarge uses 76
771	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
772	#
773	check_pam()
774	{
775	test_header pam
776	cat > .tmp_src.cc << EOF
777	#include <cstdio>
778	#include <security/pam_appl.h>
779	extern "C" int main(void)
780	{
781	printf("found version %d", __LIBPAM_VERSION);
782	if (__LIBPAM_VERSION >= 76)
783	{
784	printf(", OK.\n");
785	return 0;
786	}
787	else
788	{
789	printf(", expected version 76 or higher\n");
790	return 1;
791	}
792	}
793	EOF
794	if test_compile "-lpam" pam pam nofatal; then
795	if test_execute nofatal; then
796	return 0;
797	fi
798	fi
799	test_header linux_pam
800	cat > .tmp_src.cc << EOF
801	#include <cstdio>
802	#include <security/pam_appl.h>
803	extern "C" int main(void)
804	{
805	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
806	if (__LINUX_PAM__ >= 1)
807	{
808	printf(", OK.\n");
809	return 0;
810	}
811	else
812	{
813	printf(", expected version 1.0 or higher\n");
814	return 1;
815	}
816	}
817	EOF
818	if test_compile "-lpam" pam pam; then
819	test_execute
820	fi
821	}
822
823
824	#
825	# Check for the SDL library, needed by VBoxSDL and VirtualBox
826	# We depend at least on version 1.2.7
827	#
828	check_sdl()
829	{
830	test_header SDL
831	if which_wrapper sdl-config > /dev/null; then
832	FLGSDL=`sdl-config --cflags`
833	INCSDL=`strip_I "$FLGSDL"`
834	LIBSDL=`sdl-config --libs`
835	LIBSDLMAIN="-lSDLmain"
836	[ "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
837	cat > .tmp_src.cc << EOF
838	#include <cstdio>
839	#include <SDL/SDL.h>
840	#include <SDL/SDL_main.h>
841	extern "C" int main(void)
842	{
843	printf("found version %d.%d.%d",
844	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
845	#if SDL_VERSION_ATLEAST(1,2,7)
846	printf(", OK.\n");
847	return 0;
848	#else
849	printf(", expected version 1.2.7 or higher\n");
850	return 1;
851	#endif
852	}
853	EOF
854	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
855	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL" SDL SDL; then
856	if test_execute; then
857	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
858	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
859	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
860	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
861	fi
862	fi
863	else
864	log_failure "not found"
865	fail
866	fi
867	}
868
869	#
870	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
871	#
872	check_sdl_ttf()
873	{
874	test_header SDL_ttf
875	cat > .tmp_src.cc << EOF
876	#include <cstdio>
877	#include <SDL/SDL_ttf.h>
878	#ifndef SDL_TTF_MAJOR_VERSION
879	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
880	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
881	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
882	#endif
883	extern "C" int main(void)
884	{
885	printf("found version %d.%d.%d",
886	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
887	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
888	printf(", OK.\n");
889	return 0;
890	#else
891	printf(", expected version 2.0.6 or higher\n");
892	return 1;
893	#endif
894	}
895	EOF
896	if test_compile "-lSDL_ttf" SDL_ttf SDL_ttf; then
897	test_execute
898	fi
899	}
900
901	#
902	# Check for libasound, needed by the ALSA audio backend
903	#
904	check_alsa()
905	{
906	test_header ALSA
907	cat > .tmp_src.cc << EOF
908	#include <cstdio>
909	#include <alsa/asoundlib.h>
910	extern "C" int main(void)
911	{
912	printf("found version %d.%d.%d",
913	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
914	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
915	printf(", OK.\n");
916	return 0;
917	#else
918	printf(", expected version 1.0.6 or higher\n");
919	return 1;
920	#endif
921	}
922	EOF
923	if test_compile "-lasound" asound asound; then
924	test_execute
925	fi
926	}
927
928	#
929	# Check for PulseAudio
930	#
931	check_pulse()
932	{
933	test_header "PulseAudio"
934	cat > .tmp_src.cc << EOF
935	#include <cstdio>
936	#include <pulse/version.h>
937	extern "C" int main(void)
938	{
939	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
940	#if PA_API_VERSION >= 9
941	printf(", OK.\n");
942	return 0;
943	#else
944	printf(", expected version 0.9.0 (API version 9) or higher\n");
945	return 1;
946	#endif
947	}
948	EOF
949	if test_compile "-lpulse" pulse pulse; then
950	test_execute
951	fi
952	}
953
954	#
955	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
956	#
957	check_xcursor()
958	{
959	test_header Xcursor
960	cat > .tmp_src.cc << EOF
961	#include <cstdio>
962	#include <X11/Xlib.h>
963	#include <X11/Xcursor/Xcursor.h>
964	extern "C" int main(void)
965	{
966	XcursorImage *cursor = XcursorImageCreate (10, 10);
967	XcursorImageDestroy(cursor);
968	return 0;
969	}
970	EOF
971	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
972	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
973	log_success "found"
974	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
975	fi
976	}
977
978	#
979	# Check for the X libraries (Xext, X11)
980	#
981	check_x()
982	{
983	test_header "X libraries"
984	cat > .tmp_src.cc << EOF
985	#include <cstdio>
986	#include <X11/Xlib.h>
987	extern "C" int main(void)
988	{
989	Display *dpy;
990	int scrn_num;
991	Screen *scrn;
992	Window win;
993
994	dpy = XOpenDisplay(NULL);
995	scrn_num = DefaultScreen(dpy);
996	scrn = ScreenOfDisplay(dpy, scrn_num);
997	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
998	0, 16, InputOutput, CopyFromParent, 0, NULL);
999	XDestroyWindow(dpy, win);
1000	}
1001	EOF
1002	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1003	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1004	log_success "found"
1005	fi
1006	}
1007
1008	#
1009	# Check for the QT library, needed by VirtualBox
1010	#
1011	check_qt()
1012	{
1013	test_header Qt
1014	cat > .tmp_src.cc << EOF
1015	#include <cstdio>
1016	#include <qglobal.h>
1017	extern "C" int main(void)
1018	{
1019	printf("found version %s", QT_VERSION_STR);
1020	#if QT_VERSION >= 0x030305
1021	printf(", OK.\n");
1022	return 0;
1023	#elif QT_VERSION >= 0x030300
1024	printf("\n ** WARNING: QT < 3.3.5 has known problems!\n");
1025	#else
1026	printf(", expected version 3.3.0 or higher\n");
1027	return 1;
1028	#endif
1029	}
1030	EOF
1031	found_qt=0
1032	libs="lib"
1033	[ "$LIB" = "lib64" ] && libs="$libs lib64"
1034	for q in $QTDIR; do
1035	for l in $libs; do
1036	echo "compiling the following source file:" >> $LOG
1037	cat .tmp_src.cc >> $LOG
1038	echo "using the following command line:" >> $LOG
1039	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD" >> $LOG
1040	$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD >> $LOG 2>&1
1041	if [ $? -eq 0 ]; then
1042	if test_execute; then
1043	cnf_append "QTDIR" "`cd $q ; pwd`"
1044	found_qt=1
1045	break
1046	fi
1047	fi
1048	done
1049	if [ $found_qt -eq 1 ]; then
1050	break
1051	fi
1052	done
1053	if [ $found_qt -ne 1 ]; then
1054	echo
1055	echo " Qt not found at \"$QTDIR\" or Qt headers not found"
1056	echo " Check the file $LOG for detailed error information."
1057	fail
1058	return 1
1059	fi
1060	test_header "Qt devtools"
1061	if check_avail "$q/bin/moc" QTDIR/bin; then
1062	moc_ver=`$q/bin/moc 2>&1 -v\|sed 's+^.(Qt $.$)+\1+'`
1063	if [ $? -ne 0 ]; then
1064	log_failure "not found"
1065	fail
1066	else
1067	log_success "found version $moc_ver"
1068	fi
1069	fi
1070	}
1071
1072	#
1073	# Check whether static libstdc++ is installed
1074	#
1075	check_staticlibstdcxx()
1076	{
1077	test_header "static stc++ library"
1078	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1079	cat > .tmp_src.cc << EOF
1080	#include <string>
1081
1082	extern "C" int main(void)
1083	{
1084	std::string s = "test";
1085	return 0;
1086	}
1087	EOF
1088	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1089	log_success "found"
1090	fi
1091	}
1092
1093	#
1094	# Check for Linux sources
1095	#
1096	check_linux()
1097	{
1098	test_header "Linux kernel sources"
1099	cat > .tmp_src.c << EOF
1100	#include <linux/version.h>
1101	int printf(const char *format, ...);
1102	int main(void)
1103	{
1104	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1105	(LINUX_VERSION_CODE % 65536) / 256,
1106	LINUX_VERSION_CODE % 256);
1107	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1108	printf(", OK.\n");
1109	return 0;
1110	#else
1111	printf(", expected version 2.4.0 or higher\n");
1112	return 1;
1113	#endif
1114	}
1115	EOF
1116	echo "compiling the following source file:" >> $LOG
1117	cat .tmp_src.c >> $LOG
1118	echo "using the following command line:" >> $LOG
1119	echo "$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1120	$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1121	if [ $? -ne 0 ]; then
1122	echo
1123	echo " Linux kernel headers not found at $LINUX"
1124	echo " Check the file $LOG for detailed error information."
1125	fail
1126	else
1127	if test_execute; then
1128	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1129	fi
1130	fi
1131	}
1132
1133	#
1134	# Check for kchmviewer, needed to display the online help
1135	#
1136	check_kchmviewer()
1137	{
1138	test_header kchmviewer
1139	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1140	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1141	if [ $? -ne 0 ]; then
1142	log_failure "not found"
1143	fail
1144	else
1145	log_success "found version $kchmviewer_ver"
1146	fi
1147	fi
1148	}
1149
1150	#
1151	# Check for the kBuild tools, we don't support GNU make
1152	#
1153	check_kbuild()
1154	{
1155	test_header kBuild
1156	if check_avail "$KBUILDDIR_BIN/kmk" KBUILDDIR really; then
1157	log_success "found"
1158	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
1159	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
1160	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
1161	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
1162	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
1163	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
1164	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1165	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1166	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1167	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1168	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1169	if [ "$OS" = "solaris" ]; then
1170	# Because of sh being non-default shell in Solaris we need to export PATH again when
1171	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1172	echo "PATH=\"$ORGPATH\"" >> $ENV
1173	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1174	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1175	else
1176	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1177	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1178	fi
1179	echo "export PATH" >> $ENV
1180	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1181	fi
1182	}
1183
1184
1185	#
1186	# Check for compiler.h
1187	# Some Linux distributions include "compiler.h" in their libc linux
1188	# headers package, some don't. Most don't need it, building might (!)
1189	# not succeed on openSUSE without it.
1190	#
1191	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1192	#
1193	check_compiler_h()
1194	{
1195	test_header compiler.h
1196	if ! test -f "/usr/include/linux/compiler.h"; then
1197	cnf_append "VBOX_WITHOUT_LINUX_COMPILER_H" "1"
1198	log_success "compiler.h not found"
1199	else
1200	log_success "compiler.h found"
1201	fi
1202	}
1203
1204
1205	#
1206	# Check if we are able to build 32-bit applications (needed for the guest additions)
1207	#
1208	check_32bit()
1209	{
1210	test_header "32-bit support"
1211	cat > .tmp_src.c << EOF
1212	#include <stdint.h>
1213	int main(void)
1214	{
1215	return 0;
1216	}
1217	EOF
1218	echo "compiling the following source file:" >> $LOG
1219	cat .tmp_src.c >> $LOG
1220	echo "using the following command line:" >> $LOG
1221	echo "$CC -m32 -O -Wall -o .tmp_out .tmp_src.c" >> $LOG
1222	$CC -m32 -O -Wall -o .tmp_out .tmp_src.c >> $LOG 2>&1
1223	if [ $? -ne 0 ]; then
1224	echo
1225	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1226	echo " Check the file $LOG for detailed error information."
1227	fail
1228	fi
1229	log_success ""
1230	}
1231
1232	#
1233	# Setup wine
1234	#
1235	setup_wine()
1236	{
1237	test_header "Wine support"
1238	if ! which_wrapper wine > /dev/null; then
1239	echo " wine binary not found"
1240	fail
1241	fi
1242	if ! which_wrapper wineprefixcreate > /dev/null; then
1243	echo " wineprefixcreate not found"
1244	fail
1245	fi
1246	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1247	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1248	rm -rf $WINEPREFIX
1249	mkdir -p $WINEPREFIX
1250	touch $WINEPREFIX/.no_prelaunch_window_flag
1251	if ! wineprefixcreate -q > /dev/null 2>&1; then
1252	echo " wineprefixcreate failed"
1253	fail
1254	fi
1255	tmp=.tmp.wine.reg
1256	rm -f $tmp
1257	echo 'REGEDIT4' > $tmp
1258	echo '' >> $tmp
1259	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1260	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1261	echo '' >> $tmp
1262	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1263	echo '"itss"="native"' >> $tmp
1264	echo '' >> $tmp
1265	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1266	echo '"itss"="native"' >> $tmp
1267	echo '' >> $tmp
1268	if ! wine regedit $tmp > /dev/null 2>&1; then
1269	rm -f $tmp
1270	echo " failed to load registry changes (path)."
1271	fail
1272	fi
1273	rm -f $tmp
1274	log_success "found"
1275	}
1276
1277
1278	#
1279	# Show help
1280	#
1281	show_help()
1282	{
1283	cat << EOF
1284	Usage: ./configure [OPTIONS]...
1285
1286	Configuration:
1287	-h, --help display this help and exit
1288	--nofatal don't abort on errors
1289	--disable-xpcom disable XPCOM and related stuff
1290	--disable-sdl-ttf disable SDL_ttf detection
1291	--disable-pulse disable PulseAudio detection
1292	--build-libxml2 build libxml2 from sources (not OSE!)
1293	--setup-wine setup a Wine directory and register the hhc hack
1294
1295	Paths:
1296	--with-gcc=PATH location of the gcc compiler [$CC]
1297	--with-g++=PATH location of the g++ compiler [$CXX]
1298	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1299	--with-iasl=PATH location of the iasl compiler [$IASL]
1300	--with-linux=DIR Linux kernel source directory [$LINUX]
1301	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1302	--with-qt-dir=DIR directory for QT headers/libraries [$QTDIR]
1303
1304	Build type:
1305	-d, --build-debug build with debugging symbols and assertions
1306	--build-headless build headless (without any X11 frontend)
1307	EOF
1308	exit 0
1309	}
1310
1311
1312	#
1313	# The body.
1314	#
1315
1316	# scan command line options
1317	for option in $*; do
1318	case "$option" in
1319	--help\|-help\|-h)
1320	show_help
1321	;;
1322	--nofatal)
1323	nofatal=1
1324	;;
1325	--with-gcc=*)
1326	CC=`echo $option \| cut -d'=' -f2`
1327	;;
1328	--with-g++=*)
1329	CXX=`echo $option \| cut -d'=' -f2`
1330	;;
1331	--with-kbuild=*)
1332	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1333	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1334	echo "Error: KBUILDDIR contains invalid characters!"
1335	exit 1
1336	fi
1337	;;
1338	--with-qt-dir=*)
1339	QTDIR=`echo $option \| cut -d'=' -f2`
1340	;;
1341	--with-iasl=*)
1342	IASL=`echo $option \| cut -d'=' -f2`
1343	;;
1344	--with-linux=*)
1345	LINUX=`echo $option \| cut -d'=' -f2`
1346	;;
1347	--with-mkisofs=*)
1348	MKISOFS=`echo $option \| cut -d'=' -f2`
1349	;;
1350	--disable-xpcom)
1351	WITH_XPCOM=0
1352	;;
1353	--disable-sdl-ttf)
1354	WITH_SDL_TTF=0
1355	;;
1356	--disable-qt)
1357	WITH_QT=0
1358	;;
1359	--disable-pulse)
1360	WITH_PULSE=0
1361	;;
1362	--build-debug\|-d)
1363	BUILD_TYPE=debug
1364	;;
1365	--build-libxml2)
1366	BUILD_LIBXML2=1
1367	;;
1368	--build-headless)
1369	HEADLESS=1
1370	WITH_SDL=0
1371	WITH_SDL_TTF=0
1372	WITH_X11=0
1373	WITH_QT=0
1374	;;
1375	--ose)
1376	OSE=2
1377	;;
1378	--odir=*)
1379	ODIR="`echo $option \| cut -d'=' -f2`/"
1380	;;
1381	--setup-wine)
1382	SETUP_WINE=1
1383	;;
1384	*)
1385	echo
1386	echo "Unrecognized option \"$option\""
1387	echo
1388	show_help
1389	;;
1390	esac
1391	done
1392
1393	LOG="$ODIR$LOG"
1394	ENV="$ODIR$ENV"
1395	CNF="$ODIR$CNF"
1396
1397	# initialize output files
1398	cat > $LOG << EOF
1399	# Log file generated by
1400	#
1401	# '$0 $*'
1402	#
1403
1404	EOF
1405	cat > $CNF << EOF
1406	# -- Makefile --
1407	#
1408	# automatically generated by
1409	#
1410	# '$0 $*'
1411	#
1412	# It will be completely overwritten if configure is executed again.
1413	#
1414
1415	EOF
1416	cat > $ENV << EOF
1417	#!/bin/bash
1418	#
1419	# automatically generated by
1420	#
1421	# '$0 $*'
1422	#
1423	# It will be completely overwritten if configure is executed again.
1424	# Make sure you source this file once before you start to build VBox.
1425	#
1426
1427	EOF
1428
1429	# test if we are OSE
1430	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
1431	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
1432	echo >> $LOG
1433	OSE=0
1434	fi
1435
1436	if [ "$BUILD_TYPE" = "debug" ]; then
1437	echo "Creating DEBUG build!" >> $LOG
1438	fi
1439
1440	# first determine our environment
1441	check_environment
1442	check_kbuild
1443
1444	# append the tools directory to the default search path
1445	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
1446	export PATH
1447
1448	# some things are not available in for OSE
1449	if [ $OSE -ge 1 ]; then
1450	cnf_append "VBOX_OSE" "1"
1451	cnf_append "VBOX_WITH_TESTSUITE" ""
1452	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
1453
1454	if [ "$OS" = "linux" ]; then
1455	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
1456	else
1457	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
1458	fi
1459	echo >> $CNF
1460	fi
1461
1462	# headless
1463	if [ -n "$HEADLESS" ]; then
1464	cnf_append "VBOX_HEADLESS" "1"
1465	fi
1466
1467	# emit disable directives corresponding to any --disable-xxx options.
1468	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
1469	[ $WITH_QT -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
1470	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
1471
1472	# the tools
1473	check_gcc
1474	[ "$OS" != "darwin" ] && check_as86
1475	[ "$OS" != "darwin" ] && check_bcc
1476	[ "$OS" != "darwin" ] && check_iasl
1477	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
1478	# [ "$OS" != "darwin" ] && check_yasm
1479	[ "$OS" != "darwin" ] && check_xsltproc
1480	[ $OSE -eq 0 ] && check_mkisofs
1481
1482	# the libraries
1483	[ "$OS" != "darwin" ] && check_pthread
1484	[ $WITH_XPCOM -eq 1 ] && check_libxml2
1485	[ $WITH_LIBIDL -eq 1 ] && check_libidl
1486	[ $OSE -eq 0 ] && check_ssl
1487	[ "$OS" != "darwin" ] && check_z
1488	[ $OSE -eq 0 ] && check_png
1489	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
1490	[ $WITH_SDL -eq 1 ] && check_sdl
1491	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
1492	[ $WITH_X11 -eq 1 ] && check_x
1493	[ $WITH_X11 -eq 1 ] && check_xcursor
1494	[ $WITH_QT -eq 1 ] && check_qt
1495
1496	# Linux-specific
1497	if [ "$OS" = "linux" ]; then
1498	check_staticlibstdcxx
1499	check_linux
1500	check_alsa
1501	if [ $WITH_PULSE -eq 1 ]; then
1502	check_pulse
1503	else
1504	cnf_append "VBOX_WITH_PULSE" ""
1505	fi
1506	check_compiler_h
1507	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
1508	fi
1509
1510	[ -n "$SETUP_WINE" ] && setup_wine
1511
1512	# success!
1513	echo
1514	echo "Successfully generated '$CNF' and '$ENV'."
1515	echo "Source '$ENV' once before you start to build VBox:"
1516	echo ""
1517	echo " source $ENV"
1518	echo " kmk"
1519	echo ""
1520	if [ "$OS" = "linux" ]; then
1521	echo "To compile the kernel module, do:"
1522	echo ""
1523	echo " cd ./out/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
1524	echo " make"
1525	echo ""
1526	fi
1527	echo "Enjoy!"
1528	cleanup

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source: vbox/trunk/configure@ 6155

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