configure@ 12187

Last change on this file since 12187 was 12187, checked in by vboxsync, 16 years ago
configure: QTDIR => PATH_SDK_QT3
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 52.8 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 Sun Microsystems, Inc.
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=$PATH
25
26	#
27	# Defaults
28	#
29	OSE=1
30	ODIR="`pwd`/"
31	SETUP_WINE=
32	TARGET_MACHINE=""
33	TARGET_CPU=""
34	WITH_XPCOM=1
35	WITH_PYTHON=1
36	WITH_LIBIDL=1
37	WITH_QT3=1
38	WITH_QT4=1
39	WITH_SDL=1
40	WITH_SDL_TTF=1
41	WITH_X11=1
42	WITH_ALSA=1
43	WITH_PULSE=1
44	WITH_KMODS=1
45	WITH_HARDENING=1
46	CC="gcc"
47	CC_COMPAT=""
48	CC32=""
49	CC64=""
50	CXX="g++"
51	CXX32=""
52	CXX64=""
53	BCC="bcc"
54	YASM="yasm"
55	IASL="iasl"
56	AS86="as86"
57	XSLTPROC="xsltproc"
58	GENISOIMAGE="genisoimage"
59	MKISOFS="mkisofs"
60	BUILD_LIBXML2=
61	BUILD_LIBXSLT=
62	LIBCRYPTO="-lcrypto"
63	LIBPTHREAD="-lpthread"
64	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
65	INCX11="/usr/local/include"
66	LIBXCURSOR="-lXcursor"
67	INCZ=""
68	LIBZ="-lz"
69	INCPNG=""
70	LIBPNG="-lpng"
71	PYTHONDIR="/usr /usr/local"
72	QT3DIR="/usr/qt/3 /usr/lib/qt3 /usr/lib/qt-3.3 /usr/share/qt3"
73	QT3DIR="$QT3DIR /usr/lib64/qt-3.3 /usr/X11R6 /usr/lib/qt"
74	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr"
75	QT4DIR_PKGCONFIG=1
76	QT4UIC3DIR="/usr/bin"
77	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
78	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
79	if [ -d "/lib/modules/`uname -r`/build" ]; then
80	LINUX="/lib/modules/`uname -r`/build"
81	else
82	LINUX="/usr/src/linux"
83	fi
84	KCHMVIEWER="kchmviewer"
85	LOG="configure.log"
86	CNF="AutoConfig.kmk"
87	ENV="env.sh"
88	BUILD_TYPE="release"
89	# the restricting tool is ar (mri mode).
90	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
91
92	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
93	echo "Error: VBox base path contains invalid characters!"
94	exit 1
95	fi
96
97	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
98	if [ "`uname`" = "Darwin" ]; then
99	ECHO_N="/bin/echo -n"
100	else
101	ECHO_N="echo -n"
102	fi
103
104
105	cleanup()
106	{
107	rm -f .tmp_src.cc .tmp_src.c .tmp_out .test_execute.log
108	}
109
110	fail()
111	{
112	if [ -z "$nofatal" -o "x$1" != "x" ]; then
113	cleanup
114	rm -f $ENV
115	exit 1
116	fi
117	}
118
119	log()
120	{
121	echo "$1"
122	echo "$1" >> $LOG
123	}
124
125	log_success()
126	{
127	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
128	echo "OK."
129	echo "$1" >> $LOG
130	echo >> $LOG
131	echo >> $LOG
132	}
133
134	log_failure()
135	{
136	echo
137	echo " ** $1!"
138	echo "** $1!" >> $LOG
139	echo >> $LOG
140	}
141
142	cnf_append()
143	{
144	printf "%-30s := %s\n" "$1" "$2" >> $CNF
145	}
146
147	strip_l()
148	{
149	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
150	}
151
152	strip_L()
153	{
154	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
155	}
156
157	strip_I()
158	{
159	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
160	}
161
162	prefix_I()
163	{
164	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
165	}
166
167	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
168	which_wrapper()
169	{
170	if [ -z "$have_ancient_which" ]; then
171	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
172	have_ancient_which="yes"
173	else
174	have_ancient_which="no"
175	fi
176	fi
177	if [ "$have_ancient_which" = "yes" ]; then
178	retval=`which $* 2>/dev/null`
179	echo "$retval"
180	test -n "$retval" -a -x "$retval"
181	unset retval
182	else
183	which $* 2> /dev/null
184	fi
185	}
186
187
188	check_avail()
189	{
190	if [ -z "$1" ]; then
191	log_failure "$2 is empty"
192	fail $3
193	return 1
194	elif which_wrapper $1 > /dev/null; then
195	return 0
196	else
197	log_failure "$1 (variable $2) not found"
198	fail $3
199	return 1
200	fi
201	}
202
203
204	# Prepare a test
205	test_header()
206	{
207	echo "*** Checking $1 ***" >> $LOG
208	$ECHO_N "Checking for $1: "
209	}
210
211
212	# Compile a test
213	test_compile()
214	{
215	echo "compiling the following source file:" >> $LOG
216	cat .tmp_src.cc >> $LOG
217	echo "using the following command line:" >> $LOG
218	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc \"$1\"" >> $LOG
219	$CXX -O -Wall -o .tmp_out .tmp_src.cc $1 >> $LOG 2>&1
220	if [ $? -ne 0 ]; then
221	if [ -z "$4" ]; then
222	echo
223	echo " $2 not found at $1 or $3 headers not found"
224	echo " Check the file $LOG for detailed error information."
225	fail
226	else
227	echo "not found."
228	echo >> $LOG
229	echo >> $LOG
230	fi
231	return 1
232	fi
233	return 0
234	}
235
236
237	# Execute a compiled test binary
238	test_execute()
239	{
240	echo "executing the binary" >> $LOG
241	./.tmp_out > .test_execute.log
242	rc=$?
243	cat .test_execute.log \| tee -a $LOG
244	if [ $rc -ne 0 ]; then
245	fail $1
246	return 1
247	fi
248	echo >> $LOG
249	echo >> $LOG
250	return 0
251	}
252
253
254	# Execute a compiled test binary
255	test_execute_path()
256	{
257	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
258	LD_LIBRARY_PATH=$1 ./.tmp_out > .test_execute.log
259	rc=$?
260	cat .test_execute.log \| tee -a $LOG
261	if [ $rc -ne 0 ]; then
262	fail
263	return 1
264	fi
265	echo >> $LOG
266	echo >> $LOG
267	return 0
268	}
269
270
271	#
272	# Check for OS, MACHINE, CPU
273	#
274	check_environment()
275	{
276	test_header environment
277	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
278	case "$OS" in
279	linux)
280	;;
281	darwin)
282	;;
283	freebsd)
284	;;
285	sunos)
286	OS='solaris'
287	;;
288	*)
289	log_failure "Cannot determine OS"
290	exit 1
291	;;
292	esac
293	BUILD_CPU=`uname -m`
294	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
295	case "$BUILD_CPU" in
296	i[3456789]86\|x86\|i86pc)
297	BUILD_MACHINE='x86'
298	LIB='lib'
299	;;
300	x86_64\|amd64)
301	BUILD_MACHINE='amd64'
302	BUILD_CPU='k8'
303	if [ "$OS" != "solaris" ]; then
304	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
305	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
306	LIB='lib64'
307	else
308	# Solaris doesn't seem to subscribe to fhs, libs are usually in
309	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
310	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
311	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
312	# have to make sure the /bin/amd64 dirs are searched before the /bin
313	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
314	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
315	echo "old PATH: $PATH" >> $LOG
316	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
317	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
318	export PATH
319	echo "new PATH: $PATH" >> $LOG
320	LIB='lib/64'
321	fi
322	;;
323	*)
324	log_failure "Cannot determine system"
325	exit 1
326	;;
327	esac
328	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
329	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
330	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
331	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
332
333	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
334	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
335	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
336	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
337	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
338	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
339	}
340
341	#
342	# Check for gcc with version >= 3.2.
343	# We depend on a working gcc, if we fail terminate in every case.
344	#
345	check_gcc()
346	{
347	test_header gcc
348	if [ -n "$CC_COMPAT" ]; then
349	if check_avail "$CC_COMPAT" CC_COMPAT really; then
350	cc_compat_ver=`$CC_COMPAT -dumpversion` 2>/dev/null
351	if [ $? -ne 0 ]; then
352	log_failure "cannot execute '$CC_COMPAT -dumpversion'"
353	fail really
354	fi
355	cc_compat_maj=`echo $cc_compat_ver\|cut -d. -f1`
356	cc_compat_min=`echo $cc_compat_ver\|cut -d. -f2`
357	if [ $cc_compat_maj -lt 3 \
358	-o $ $cc_compat_maj -eq 3 -a $cc_compat_min -lt 2 $ \
359	-o $ $cc_compat_maj -eq 4 -a $cc_compat_min -lt 1 $ \
360	-o $ $cc_compat_maj -eq 4 -a $cc_compat_min -gt 2 $ \
361	-o $cc_compat_maj -gt 4 ]; then
362	log ""
363	log " ** Version $cc_compat_ver of the compatibility gcc found. Expected gcc 3.x with x>1"
364	log " ** or gcc 4.x with 0<x<3"
365	fail really
366	fi
367	cnf_append "VBOX_RECOMPILER_OP_GCC" "$CC_COMPAT"
368	fi
369	fi
370	if check_avail "$CC" CC really; then
371	cc_ver=`$CC -dumpversion` 2>/dev/null
372	if [ $? -ne 0 ]; then
373	log_failure "cannot execute '$CC -dumpversion'"
374	fail really
375	fi
376	if check_avail "$CXX" CXX really; then
377	cxx_ver=`$CXX -dumpversion` 2>/dev/null
378	if [ $? -ne 0 ]; then
379	log_failure "cannot execute '$CXX -dumpversion'"
380	fail really
381	fi
382	cc_maj=`echo $cc_ver\|cut -d. -f1`
383	cc_min=`echo $cc_ver\|cut -d. -f2`
384	if [ "x$cc_ver" != "x$cxx_ver" ]; then
385	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
386	fail really
387	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "OS" = "darwin" ]; then
388	log_success "found version $cc_ver"
389	elif [ $cc_maj -eq 4 -a $cc_min -eq 3 ]; then
390	if [ -z "$CC_COMPAT" ]; then
391	log ""
392	log " ** There are known problems with gcc version 4.3 when compiling the recompiler"
393	log " ** stuff. You need to specify a compatibility compiler with version < 4.3. Look"
394	log " ** for a package compat-gcc-34 on Fedora systems or something similar on other"
395	log " ** distributions and call configure with parameter --with-gcc-compat=gcc34."
396	fail really
397	fi
398	log_success "found version $cc_ver + compat version $cc_compat_ver"
399	# gcc-4.0 is allowed for Darwin only
400	elif [ $cc_maj -lt 3 \
401	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
402	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
403	-o $ $cc_maj -eq 4 -a $cc_min -gt 3 $ \
404	-o $cc_maj -gt 4 ]; then
405	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<4"
406	fail really
407	else
408	log_success "found version $cc_ver"
409	fi
410	if [ "$BUILD_MACHINE" = "amd64" ]; then
411	[ -z "$CC32" ] && CC32="$CC -m32"
412	[ -z "$CXX32" ] && CXX32="$CXX -m32"
413	else
414	[ -z "$CC32" ] && CC32="$CC"
415	[ -z "$CXX32" ] && CXX32="$CXX"
416	fi
417	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
418	[ -z "$CC64" ] && CC64="$CC -m64"
419	[ -z "$CXX64" ] && CXX64="$CXX -m64"
420	fi
421	if [ "$CC" != "gcc" ]; then
422	cnf_append "TOOL_GCC3_CC" "$CC"
423	cnf_append "TOOL_GCC3_AS" "$CC"
424	cnf_append "TOOL_GCC3_LD" "$CC"
425	cnf_append "TOOL_GXX3_CC" "$CC"
426	cnf_append "TOOL_GXX3_AS" "$CC"
427	fi
428	if [ "$CXX" != "g++" ]; then
429	cnf_append "TOOL_GCC3_CXX" "$CXX"
430	cnf_append "TOOL_GXX3_CXX" "$CXX"
431	cnf_append "TOOL_GXX3_LD" "$CXX"
432	fi
433	if [ "$CC32" != "gcc -m32" ]; then
434	cnf_append "TOOL_GCC32_CC" "$CC32"
435	cnf_append "TOOL_GCC32_AS" "$CC32"
436	cnf_append "TOOL_GCC32_LD" "$CC32"
437	cnf_append "TOOL_GXX32_CC" "$CC32"
438	cnf_append "TOOL_GXX32_AS" "$CC32"
439	fi
440	if [ "$CXX32" != "g++ -m32" ]; then
441	cnf_append "TOOL_GCC32_CXX" "$CXX32"
442	cnf_append "TOOL_GXX32_CXX" "$CXX32"
443	cnf_append "TOOL_GXX32_LD" "$CXX32"
444	fi
445	# this isn't not necessary, there is not such tool.
446	if [ -n "$CC64" ]; then
447	cnf_append "TOOL_GCC64_CC" "$CC64"
448	cnf_append "TOOL_GCC64_AS" "$CC64"
449	cnf_append "TOOL_GCC64_LD" "$CC64"
450	cnf_append "TOOL_GXX64_CC" "$CC64"
451	cnf_append "TOOL_GXX64_AS" "$CC64"
452	fi
453	if [ -n "$CXX64" ]; then
454	cnf_append "TOOL_GCC64_CXX" "$CXX64"
455	cnf_append "TOOL_GXX64_CXX" "$CXX64"
456	cnf_append "TOOL_GXX64_LD" "$CXX64"
457	fi
458	# Solaris sports a 32-bit gcc/g++.
459	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
460	[ "$CC" = "gcc" ] && CC="gcc -m64"
461	[ "$CXX" = "g++" ] && CXX="g++ -m64"
462	fi
463	fi
464	fi
465	}
466
467
468	#
469	# Check for the bcc compiler, needed for compiling the BIOS
470	#
471	check_bcc()
472	{
473	test_header bcc
474	if check_avail "$BCC" BCC; then
475	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
476	if [ $? -ne 0 ]; then
477	log_failure "not found"
478	fail
479	else
480	echo "compiling the following source file:" >> $LOG
481	cat > .tmp_src.c << EOF
482	int foo(a)
483	int a;
484	{
485	return 0;
486	}
487	EOF
488	cat .tmp_src.c >> $LOG
489	bcc_path=`which_wrapper $BCC`
490	bcc_dir="`dirname $bcc_path`/"
491	echo "using the following command line:" >> $LOG
492	echo "$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c" >> $LOG
493	$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c >> $LOG 2>&1
494	if [ $? -ne 0 ]; then
495	log_failure "not found"
496	fail
497	else
498	log_success "found version $bcc_ver"
499	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
500	fi
501	unset bcc_path
502	unset bcc_dir
503	fi
504	fi
505	}
506
507
508	#
509	# Check for the as86 assembler, needed for compiling the BIOS
510	#
511	check_as86()
512	{
513	test_header as86
514	if check_avail "$AS86" AS86; then
515	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
516	if [ $? -ne 0 ]; then
517	log_failure "not found"
518	fail
519	else
520	log_success "found version $as86_ver"
521	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
522	fi
523	fi
524	}
525
526
527	#
528	# Check for yasm, needed to compile assembler files
529	#
530	check_yasm()
531	{
532	test_header yasm
533	if check_avail "$YASM" YASM; then
534	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
535	if [ $? -ne 0 ]; then
536	log_failure "not found"
537	fail
538	else
539	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
540	yasm_min=`echo $yasm_ver\|cut -d. -f2`
541	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
542	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
543	if [ $yasm_ver_mul -lt 501 ]; then
544	log_failure "found version $yasm_ver, expected at least 0.5.1"
545	fail
546	else
547	log_success "found version $yasm_ver"
548	fi
549	fi
550	fi
551	}
552
553
554	#
555	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
556	#
557	check_iasl()
558	{
559	test_header iasl
560	if check_avail "$IASL" IASL; then
561	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
562	if [ $? -ne 0 ]; then
563	log_failure "not found"
564	fail
565	else
566	log_success "found version $iasl_ver"
567	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
568	fi
569	fi
570	}
571
572
573	#
574	# Check for xsltproc, needed by Main
575	#
576	check_xsltproc()
577	{
578	test_header xslt
579	if check_avail "$XSLTPROC" XSLTPROC; then
580	xsltproc_ver=`$XSLTPROC --version`
581	if [ $? -ne 0 ]; then
582	log_failure "not found"
583	fail
584	else
585	log_success "found"
586	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
587	fi
588	fi
589	}
590
591
592	#
593	# Check for mkisofs, needed to build the CDROM image containing the additions
594	#
595	check_mkisofs()
596	{
597	test_header mkisofs
598	if which_wrapper $GENISOIMAGE > /dev/null; then
599	mkisofs_ver=`$GENISOIMAGE --version`
600	if [ $? -ne 0 ]; then
601	log_failure "not found"
602	fail
603	else
604	log_success "found $mkisofs_ver"
605	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
606	fi
607	elif check_avail "$MKISOFS" MKISOFS; then
608	mkisofs_ver=`$MKISOFS --version`
609	if [ $? -ne 0 ]; then
610	log_failure "not found"
611	fail
612	else
613	log_success "found $mkisofs_ver"
614	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
615	fi
616	fi
617	}
618
619
620	#
621	# Check for libxml2, needed by VBoxSettings
622	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
623	#
624	check_libxml2()
625	{
626	if [ -z "$BUILD_LIBXML2" ]; then
627	test_header libxml2
628	if which_wrapper pkg-config > /dev/null; then
629	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
630	if [ $? -ne 0 ]; then
631	log_failure "not found"
632	fail
633	else
634	FLGXML2=`pkg-config libxml-2.0 --cflags`
635	INCXML2=`strip_I "$FLGXML2"`
636	LIBXML2=`pkg-config libxml-2.0 --libs`
637	cat > .tmp_src.cc << EOF
638	#include <cstdio>
639	#include <libxml/xmlversion.h>
640	extern "C" int main(void)
641	{
642	printf("found version %s", LIBXML_DOTTED_VERSION);
643	#if LIBXML_VERSION >= 20626
644	printf(", OK.\n");
645	return 0;
646	#else
647	printf(", expected version 2.6.26 or higher\n");
648	return 1;
649	#endif
650	}
651	EOF
652	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
653	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
654	if test_execute; then
655	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
656	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
657	fi
658	fi
659	fi
660	elif which_wrapper xml2-config; then
661	libxml2_ver=`xml2-config --version`
662	if [ $? -ne 0 ]; then
663	log_failure "not found"
664	fail
665	else
666	log_success "found version $libxml2_ver"
667	FLGXML2=`xml2-config --cflags`
668	INCXML2=`strip_I "$FLGXML2"`
669	LIBXML2=`xml2-config --libs`
670	cat > .tmp_src.cc << EOF
671	#include <cstdio>
672	#include <libxml/xmlversion.h>
673	extern "C" int main(void)
674	{
675	printf("found version %s", LIBXML_DOTTED_VERSION);
676	#if LIBXML_VERSION >= 20626
677	printf(", OK.\n");
678	return 0;
679	#else
680	printf(", expected version 2.6.26 or higher\n");
681	return 1;
682	#endif
683	}
684	EOF
685	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
686	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
687	if test_execute; then
688	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
689	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
690	fi
691	fi
692	fi
693	else
694	log_failure "neither pkg-config nor xml2-config found"
695	fail
696	fi
697	fi
698	}
699
700
701	#
702	# Check for libxslt, needed by VBoxSettings. For now we depend on 1.1.17.
703	# This library is available on Ubuntu Edgy which fulfils the minimal libxml2
704	# requirement (2.6.26).
705	#
706	check_libxslt()
707	{
708	if [ -z "$BUILD_LIBXSLT" ]; then
709	test_header libxslt
710	if which_wrapper pkg-config > /dev/null; then
711	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
712	if [ $? -ne 0 ]; then
713	log_failure "not found"
714	fail
715	else
716	FLGXSLT=`pkg-config libxslt --cflags`
717	INCXSLT=`strip_I "$FLGXSLT"`
718	LIBXSLT=`pkg-config libxslt --libs`
719	cat > .tmp_src.cc << EOF
720	#include <cstdio>
721	#include <libxslt/xsltconfig.h>
722	extern "C" int main(void)
723	{
724	printf("found version %s", LIBXSLT_DOTTED_VERSION);
725	#if LIBXSLT_VERSION >= 10117
726	printf(", OK.\n");
727	return 0;
728	#else
729	printf(", expected version 1.1.17 or higher\n");
730	return 1;
731	#endif
732	}
733	EOF
734	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
735	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
736	if test_execute; then
737	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
738	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
739	fi
740	fi
741	fi
742	elif which_wrapper xslt-config; then
743	libxslt_ver=`xslt-config --version`
744	if [ $? -ne 0 ]; then
745	log_failure "not found"
746	fail
747	else
748	log_success "found version $libxslt_ver"
749	FLGXSLT=`xslt-config --cflags`
750	INCXSLT=`strip_I "$FLGXSLT"`
751	LIBXSLT=`xslt-config --libs`
752	cat > .tmp_src.cc << EOF
753	#include <cstdio>
754	#include <libxslt/xsltconfig.h>
755	extern "C" int main(void)
756	{
757	printf("found version %s", LIBXSLT_DOTTED_VERSION);
758	#if LIBXSLT_VERSION >= 10117
759	printf(", OK.\n");
760	return 0;
761	#else
762	printf(", expected version 1.1.17 or higher\n");
763	return 1;
764	#endif
765	}
766	EOF
767	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
768	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
769	if test_execute; then
770	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
771	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
772	fi
773	fi
774	fi
775	else
776	log_failure "neither pkg-config nor xslt-config found"
777	fail
778	fi
779	fi
780	}
781
782
783	#
784	# Check for libIDL, needed by xpcom
785	#
786	check_libidl()
787	{
788	test_header libIDL
789
790	if which_wrapper libIDL-config-2 > /dev/null; then
791	libidl_ver=`libIDL-config-2 --version`
792	if [ $? -ne 0 ]; then
793	log_failure "not found"
794	fail
795	else
796	log_success "found version $libidl_ver"
797	cnf_append "VBOX_LIBIDL_CONFIG" \
798	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
799	fi
800	elif check_avail "libIDL-config" libIDL-config; then
801	libidl_ver=`libIDL-config --version`
802	if [ $? -ne 0 ]; then
803	log_failure "not found"
804	fail
805	else
806	log_success "found version $libidl_ver"
807	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
808	fi
809	fi
810	}
811
812
813	#
814	# Check for openssl, needed for RDP
815	#
816	check_ssl()
817	{
818	test_header ssl
819	cat > .tmp_src.cc << EOF
820	#include <cstdio>
821	#include <openssl/opensslv.h>
822	extern "C" int main(void)
823	{
824	printf("found version %s", OPENSSL_VERSION_TEXT);
825	#if OPENSSL_VERSION_NUMBER >= 0x0090700
826	printf(", OK.\n");
827	return 0;
828	#else
829	printf(", expected version 0.9.7 or higher\n");
830	return 1;
831	#endif
832	}
833	EOF
834	if test_compile $LIBCRYPTO libcrypto openssl; then
835	if test_execute nofatal; then
836	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
837	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
838	fi
839	fi
840	}
841
842
843	#
844	# Check for pthread, needed by VBoxSVC, frontends, ...
845	#
846	check_pthread()
847	{
848	test_header pthread
849	cat > .tmp_src.cc << EOF
850	#include <cstdio>
851	#include <pthread.h>
852	extern "C" int main(void)
853	{
854	pthread_mutex_t mutex;
855	if (pthread_mutex_init(&mutex, NULL)) {
856	printf("pthread_mutex_init() failed\n");
857	return 1;
858	}
859	if (pthread_mutex_lock(&mutex)) {
860	printf("pthread_mutex_lock() failed\n");
861	return 1;
862	}
863	if (pthread_mutex_unlock(&mutex)) {
864	printf("pthread_mutex_unlock() failed\n");
865	return 1;
866	}
867	printf("found, OK.\n");
868	}
869	EOF
870	if test_compile $LIBPTHREAD pthread pthread; then
871	if test_execute; then
872	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
873	fi
874	fi
875	}
876
877
878	#
879	# Check for zlib, needed by VBoxSVC, Runtime, ...
880	#
881	check_z()
882	{
883	test_header zlib
884	cat > .tmp_src.cc << EOF
885	#include <cstdio>
886	#include <zlib.h>
887	extern "C" int main(void)
888	{
889	printf("found version %s", ZLIB_VERSION);
890	#if ZLIB_VERNUM >= 0x1210
891	printf(", OK.\n");
892	return 0;
893	#else
894	printf(", expected version 1.2.1 or higher\n");
895	return 1;
896	#endif
897	}
898	EOF
899	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
900	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
901	if test_execute; then
902	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
903	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
904	fi
905	fi
906	}
907
908
909	#
910	# Check for libpng, needed by kchmviewer
911	#
912	check_png()
913	{
914	test_header libpng
915	cat > .tmp_src.cc << EOF
916	#include <cstdio>
917	#include <png.h>
918	extern "C" int main(void)
919	{
920	printf("found version %s", PNG_LIBPNG_VER_STRING);
921	#if PNG_LIBPNG_VER >= 10205
922	printf(", OK.\n");
923	return 0;
924	#else
925	printf(", expected version 1.2.5 or higher\n");
926	return 1;
927	#endif
928	}
929	EOF
930	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
931	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
932	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
933	# if test_execute nofatal; then
934	if test_execute; then
935	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
936	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
937	fi
938	fi
939	}
940
941
942	#
943	# Check for pam, needed by VRDPAuth
944	# Version 79 was introduced in 9/2005, do we support older versions?
945	# Debian/sarge uses 76
946	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
947	#
948	check_pam()
949	{
950	test_header pam
951	cat > .tmp_src.cc << EOF
952	#include <cstdio>
953	#include <security/pam_appl.h>
954	extern "C" int main(void)
955	{
956	printf("found version %d", __LIBPAM_VERSION);
957	if (__LIBPAM_VERSION >= 76)
958	{
959	printf(", OK.\n");
960	return 0;
961	}
962	else
963	{
964	printf(", expected version 76 or higher\n");
965	return 1;
966	}
967	}
968	EOF
969	if test_compile "-lpam" pam pam nofatal; then
970	if test_execute nofatal; then
971	return 0;
972	fi
973	fi
974	test_header linux_pam
975	cat > .tmp_src.cc << EOF
976	#include <cstdio>
977	#include <security/pam_appl.h>
978	extern "C" int main(void)
979	{
980	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
981	if (__LINUX_PAM__ >= 1)
982	{
983	printf(", OK.\n");
984	return 0;
985	}
986	else
987	{
988	printf(", expected version 1.0 or higher\n");
989	return 1;
990	}
991	}
992	EOF
993	if test_compile "-lpam" pam pam; then
994	test_execute
995	fi
996	}
997
998
999	#
1000	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1001	# We depend at least on version 1.2.7
1002	#
1003	check_sdl()
1004	{
1005	test_header SDL
1006	if [ "$OS" = "darwin" ]; then
1007	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1008	PATH_SDK_LIBSDL="/System/Library/Framework/SDL.framework"
1009	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1010	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1011	fi
1012	if [ -n "$PATH_SDK_LIBSDL" ]; then
1013	foundsdl=1
1014	INCSDL="$PATH_SDK_LIBSDL/Headers"
1015	FLDSDL="-framework SDL"
1016	else
1017	log_failure "SDL framework not found"
1018	fail
1019	fi
1020	else
1021	if which_wrapper sdl-config > /dev/null; then
1022	FLGSDL=`sdl-config --cflags`
1023	INCSDL=`strip_I "$FLGSDL"`
1024	LIBSDL=`sdl-config --libs`
1025	LIBSDLMAIN="-lSDLmain"
1026	FLDSDL=
1027	foundsdl=1
1028	fi
1029	fi
1030	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1031	if [ -n "$foundsdl" ]; then
1032	cat > .tmp_src.cc << EOF
1033	#include <cstdio>
1034	#include <SDL.h>
1035	#include <SDL_main.h>
1036	#undef main
1037	extern "C" int main(int argc, char** argv)
1038	{
1039	printf("found version %d.%d.%d",
1040	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1041	#if SDL_VERSION_ATLEAST(1,2,7)
1042	printf(", OK.\n");
1043	return 0;
1044	#else
1045	printf(", expected version 1.2.7 or higher\n");
1046	return 1;
1047	#endif
1048	}
1049	EOF
1050	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1051	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1052	if test_execute; then
1053	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1054	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1055	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1056	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1057	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1058	fi
1059	fi
1060	else
1061	log_failure "not found"
1062	fail
1063	fi
1064	}
1065
1066
1067	#
1068	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1069	#
1070	check_sdl_ttf()
1071	{
1072	test_header SDL_ttf
1073	cat > .tmp_src.cc << EOF
1074	#include <cstdio>
1075	#include <SDL_ttf.h>
1076	#ifndef SDL_TTF_MAJOR_VERSION
1077	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1078	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1079	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1080	#endif
1081	extern "C" int main(void)
1082	{
1083	printf("found version %d.%d.%d",
1084	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1085	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1086	printf(", OK.\n");
1087	return 0;
1088	#else
1089	printf(", expected version 2.0.6 or higher\n");
1090	return 1;
1091	#endif
1092	}
1093	EOF
1094	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1095	if ! test_execute nofatal; then
1096	cnf_append "VBOX_WITH_SECURELABEL" ""
1097	fi
1098	else
1099	cnf_append "VBOX_WITH_SECURELABEL" ""
1100	fi
1101	}
1102
1103
1104	#
1105	# Check for libasound, needed by the ALSA audio backend
1106	#
1107	check_alsa()
1108	{
1109	test_header ALSA
1110	cat > .tmp_src.cc << EOF
1111	#include <cstdio>
1112	#include <alsa/asoundlib.h>
1113	extern "C" int main(void)
1114	{
1115	printf("found version %d.%d.%d",
1116	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1117	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1118	printf(", OK.\n");
1119	return 0;
1120	#else
1121	printf(", expected version 1.0.6 or higher\n");
1122	return 1;
1123	#endif
1124	}
1125	EOF
1126	if test_compile "-lasound" asound asound; then
1127	test_execute
1128	fi
1129	}
1130
1131
1132	#
1133	# Check for PulseAudio
1134	#
1135	check_pulse()
1136	{
1137	test_header "PulseAudio"
1138	cat > .tmp_src.cc << EOF
1139	#include <cstdio>
1140	#include <pulse/version.h>
1141	extern "C" int main(void)
1142	{
1143	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1144	#if PA_API_VERSION >= 9
1145	printf(", OK.\n");
1146	return 0;
1147	#else
1148	printf(", expected version 0.9.0 (API version 9) or higher\n");
1149	return 1;
1150	#endif
1151	}
1152	EOF
1153	if test_compile "-lpulse" pulse pulse; then
1154	test_execute
1155	fi
1156	}
1157
1158
1159	#
1160	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1161	#
1162	check_xcursor()
1163	{
1164	test_header Xcursor
1165	cat > .tmp_src.cc << EOF
1166	#include <cstdio>
1167	#include <X11/Xlib.h>
1168	#include <X11/Xcursor/Xcursor.h>
1169	extern "C" int main(void)
1170	{
1171	XcursorImage *cursor = XcursorImageCreate (10, 10);
1172	XcursorImageDestroy(cursor);
1173	return 0;
1174	}
1175	EOF
1176	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1177	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1178	log_success "found"
1179	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1180	fi
1181	}
1182
1183
1184	#
1185	# Check for the X libraries (Xext, X11)
1186	#
1187	check_x()
1188	{
1189	test_header "X libraries"
1190	cat > .tmp_src.cc << EOF
1191	#include <cstdio>
1192	#include <X11/Xlib.h>
1193	extern "C" int main(void)
1194	{
1195	Display *dpy;
1196	int scrn_num;
1197	Screen *scrn;
1198	Window win;
1199
1200	dpy = XOpenDisplay(NULL);
1201	scrn_num = DefaultScreen(dpy);
1202	scrn = ScreenOfDisplay(dpy, scrn_num);
1203	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1204	0, 16, InputOutput, CopyFromParent, 0, NULL);
1205	XDestroyWindow(dpy, win);
1206	}
1207	EOF
1208	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1209	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1210	log_success "found"
1211	fi
1212	}
1213
1214
1215	#
1216	# Check for the Qt3 library, needed by VirtualBox
1217	#
1218	check_qt3()
1219	{
1220	test_header Qt3
1221	cat > .tmp_src.cc << EOF
1222	#include <cstdio>
1223	#include <qglobal.h>
1224	extern "C" int main(void)
1225	{
1226	printf("found version %s", QT_VERSION_STR);
1227	#if QT_VERSION >= 0x030305
1228	printf(", OK.\n");
1229	return 0;
1230	#elif QT_VERSION >= 0x030300
1231	printf("\n ** WARNING: QT < 3.3.5 has known problems!\n");
1232	#else
1233	printf(", expected version 3.3.0 or higher\n");
1234	return 1;
1235	#endif
1236	}
1237	EOF
1238	found_qt=0
1239	libs="lib"
1240	[ "$LIB" = "lib64" ] && libs="$libs lib64"
1241	for q in $QT3DIR; do
1242	for l in $libs; do
1243	echo "compiling the following source file:" >> $LOG
1244	cat .tmp_src.cc >> $LOG
1245	echo "using the following command line:" >> $LOG
1246	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD" >> $LOG
1247	$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD >> $LOG 2>&1
1248	if [ $? -eq 0 ]; then
1249	if test_execute; then
1250	cnf_append "PATH_SDK_QT3" "`cd $q ; pwd`"
1251	found_qt=1
1252	break
1253	fi
1254	fi
1255	done
1256	if [ $found_qt -eq 1 ]; then
1257	break
1258	fi
1259	done
1260	if [ $found_qt -ne 1 ]; then
1261	echo
1262	echo " Qt3 not found at \"$QT3DIR\" or Qt3 headers not found"
1263	echo " Check the file $LOG for detailed error information."
1264	fail
1265	return 1
1266	fi
1267	test_header "Qt3 devtools"
1268	if check_avail "$q/bin/moc" QT3DIR/bin; then
1269	moc_ver=`$q/bin/moc 2>&1 -v\|sed 's+^.(Qt $.$)+\1+'`
1270	if [ $? -ne 0 ]; then
1271	log_failure "not found"
1272	fail
1273	else
1274	log_success "found version $moc_ver"
1275	fi
1276	fi
1277	}
1278
1279
1280	#
1281	# Check for the Qt4 library, needed by VirtualBox4
1282	#
1283	# Currently not fatal.
1284	#
1285	check_qt4()
1286	{
1287	foundqt4=
1288	test_header Qt4
1289	if [ "$OS" = "darwin" ]; then
1290	if [ -f "/System/Library/Frameworks/QtCore.framework/QtCore" ]; then
1291	PATH_SDK_QT4="/System/Library/Framework/QtCore.framework"
1292	elif [ -f "/Library/Frameworks/QtCore.framework/QtCore" ]; then
1293	PATH_SDK_QT4="/Library/Frameworks/QtCore.framework"
1294	fi
1295	if [ -n "$PATH_SDK_QT4" ]; then
1296	foundqt4=1
1297	INCQT4="$PATH_SDK_QT4/Headers"
1298	LIBQT4=
1299	FLGQT4="-framework QtCore"
1300	else
1301	log_failure "Qt4 framework not found (can be disable using --disable-qt4)"
1302	fail
1303	fi
1304	else
1305	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1306	# default is to use pkg-config
1307	if which_wrapper pkg-config > /dev/null; then
1308	# this braindead path is necessary for mdv2008.1
1309	qt4_ver=`\
1310	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1311	pkg-config QtCore --modversion 2>> $LOG`
1312	if [ $? -ne 0 ]; then
1313	log_failure "not found"
1314	fail
1315	else
1316	FLGQT4=`\
1317	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1318	pkg-config QtCore --cflags`
1319	INCQT4=`strip_I "$FLGQT4"`
1320	LIBQT4=`\
1321	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1322	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1323	pkg-config QtCore --libs`
1324	foundqt4=1
1325	fi
1326	else
1327	log_failure "pkg-config not found"
1328	fail
1329	fi
1330	else
1331	# do it the old way (e.g. user has specified QT4DIR)
1332	cat > .tmp_src.cc << EOF
1333	#include <cstdio>
1334	#include <QtGlobal>
1335	extern "C" int main(void)
1336	{
1337	printf("found version %s", QT_VERSION_STR);
1338	#if QT_VERSION >= 0x040300
1339	printf(", OK.\n");
1340	return 0;
1341	printf(", expected version 4.3.0 or higher\n");
1342	return 1;
1343	#endif
1344	}
1345	EOF
1346	for q in $QT4DIR; do
1347	INCQT4="$q/include $q/include/QtCore"
1348	FLGQT4="-DQT_SHARED"
1349	I_INCQT4=`prefix_I "$INCQT4"`
1350	LIBQT4="-L$q/lib -lVBoxQtCore"
1351	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1352	foundqt4=2
1353	break;
1354	fi
1355	LIBQT4="-L$q/lib -lQtCore"
1356	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1357	foundqt4=1
1358	break;
1359	fi
1360	done
1361	fi
1362	fi
1363	if [ -n "$foundqt4" ]; then
1364	cat > .tmp_src.cc << EOF
1365	#include <cstdio>
1366	#include <QtGlobal>
1367	extern "C" int main(void)
1368	{
1369	printf("found version %s", QT_VERSION_STR);
1370	#if QT_VERSION >= 0x040300
1371	printf(", OK.\n");
1372	return 0;
1373	printf(", expected version 4.3.0 or higher\n");
1374	return 1;
1375	#endif
1376	}
1377	EOF
1378	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1379	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1380	if test_execute_path "`strip_L "$LIBQT4"`"; then
1381	if [ "$OS" != "darwin" ]; then
1382	# strip .../QtCore as we add components ourself
1383	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1384	# store only the first path, remove all other pathes
1385	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1386	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1387	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1388	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1389	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1390	# this is not quite right since the qt libpath does not have to be first...
1391	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1392	if [ "$foundqt4" = "2" ]; then
1393	cnf_append "VBOX_WITH_QT4_SUN" "1"
1394	fi
1395	test_header "Qt4 devtools"
1396	for q in $QT4DIR; do
1397	if which_wrapper "$q/bin/moc" > /dev/null; then
1398	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1399	if [ $? -ne 0 ]; then
1400	log_failure "not found"
1401	fail
1402	else
1403	log_success "found version $moc_ver"
1404	cnf_append "VBOX_PATH_QT4" "$q"
1405	cnf_append "PATH_SDK_QT4" "$q"
1406	cnf_append "PATH_TOOL_QT4" "$q"
1407	return
1408	fi
1409	fi
1410	done
1411	fi
1412	fi
1413	else
1414	log_failure "not found"
1415	fail
1416	fi
1417	else
1418	log_failure "not found"
1419	fail
1420	fi
1421	}
1422
1423
1424	#
1425	# Check whether static libstdc++ is installed
1426	#
1427	check_staticlibstdcxx()
1428	{
1429	test_header "static stc++ library"
1430	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1431	cat > .tmp_src.cc << EOF
1432	#include <string>
1433
1434	extern "C" int main(void)
1435	{
1436	std::string s = "test";
1437	return 0;
1438	}
1439	EOF
1440	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1441	log_success "found"
1442	fi
1443	}
1444
1445
1446	#
1447	# Check for Linux sources
1448	#
1449	check_linux()
1450	{
1451	test_header "Linux kernel sources"
1452	cat > .tmp_src.c << EOF
1453	#include <linux/version.h>
1454	int printf(const char *format, ...);
1455	int main(void)
1456	{
1457	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1458	(LINUX_VERSION_CODE % 65536) / 256,
1459	LINUX_VERSION_CODE % 256);
1460	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1461	printf(", OK.\n");
1462	return 0;
1463	#else
1464	printf(", expected version 2.4.0 or higher\n");
1465	return 1;
1466	#endif
1467	}
1468	EOF
1469	echo "compiling the following source file:" >> $LOG
1470	cat .tmp_src.c >> $LOG
1471	echo "using the following command line:" >> $LOG
1472	echo "$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1473	$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1474	if [ $? -ne 0 ]; then
1475	echo
1476	echo " Linux kernel headers not found at $LINUX"
1477	echo " Check the file $LOG for detailed error information."
1478	fail
1479	else
1480	if test_execute; then
1481	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1482	fi
1483	fi
1484	}
1485
1486
1487	#
1488	# Check for kchmviewer, needed to display the online help
1489	# (unused as we ship kchmviewer)
1490	#
1491	check_kchmviewer()
1492	{
1493	test_header kchmviewer
1494	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1495	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1496	if [ $? -ne 0 ]; then
1497	log_failure "not found"
1498	fail
1499	else
1500	log_success "found version $kchmviewer_ver"
1501	fi
1502	fi
1503	}
1504
1505
1506	#
1507	# Check for the kBuild tools, we don't support GNU make
1508	#
1509	check_kbuild()
1510	{
1511	test_header kBuild
1512	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1513	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1514	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1515	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1516	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1517	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1518	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1519	if [ "$OS" = "solaris" ]; then
1520	# Because of sh being non-default shell in Solaris we need to export PATH again when
1521	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1522	echo "PATH=\"$ORGPATH\"" >> $ENV
1523	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1524	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1525	else
1526	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1527	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1528	fi
1529	echo "export PATH" >> $ENV
1530	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1531	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1532	elif check_avail "kmk" KBUILDDIR really; then
1533	# check for installed kBuild
1534	KBUILD_SED="`which_wrapper kmk_sed`"
1535	else
1536	fail
1537	fi
1538	log_success "found"
1539	}
1540
1541
1542	#
1543	# Check for compiler.h
1544	# Some Linux distributions include "compiler.h" in their libc linux
1545	# headers package, some don't. Most don't need it, building might (!)
1546	# not succeed on openSUSE without it.
1547	#
1548	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1549	#
1550	check_compiler_h()
1551	{
1552	test_header compiler.h
1553	if ! test -f "/usr/include/linux/compiler.h"; then
1554	cnf_append "VBOX_WITHOUT_LINUX_COMPILER_H" "1"
1555	log_success "compiler.h not found"
1556	else
1557	log_success "compiler.h found"
1558	fi
1559	}
1560
1561
1562	#
1563	# Check if we are able to build 32-bit applications (needed for the guest additions)
1564	#
1565	check_32bit()
1566	{
1567	test_header "32-bit support"
1568	cat > .tmp_src.c << EOF
1569	#include <stdint.h>
1570	int main(void)
1571	{
1572	return 0;
1573	}
1574	EOF
1575	echo "compiling the following source file:" >> $LOG
1576	cat .tmp_src.c >> $LOG
1577	echo "using the following command line:" >> $LOG
1578	echo "$CC -m32 -O -Wall -o .tmp_out .tmp_src.c" >> $LOG
1579	$CC -m32 -O -Wall -o .tmp_out .tmp_src.c >> $LOG 2>&1
1580	if [ $? -ne 0 ]; then
1581	echo
1582	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1583	echo " Check the file $LOG for detailed error information."
1584	fail
1585	fi
1586	log_success ""
1587	}
1588
1589
1590	#
1591	# Check for Python
1592	#
1593	check_python()
1594	{
1595	test_header "python support"
1596	cat > .tmp_src.cc << EOF
1597	#include <cstdio>
1598	#include <Python.h>
1599	extern "C" int main(void)
1600	{
1601	Py_Initialize();
1602	printf("found version %s", PY_VERSION);
1603	#if PY_VERSION_HEX >= 0x02030000
1604	printf(", OK.\n");
1605	return 0;
1606	#else
1607	printf(", expected version 2.3 or higher\n");
1608	return 1;
1609	#endif
1610	}
1611	EOF
1612	found=
1613	for p in $PYTHONDIR; do
1614	for d in python2.5 python2.4 python2.3; do
1615	for b in lib64 lib/64 lib; do
1616	echo "compiling the following source file:" >> $LOG
1617	cat .tmp_src.cc >> $LOG
1618	echo "using the following command line:" >> $LOG
1619	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1620	$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1621	if [ $? -eq 0 ]; then
1622	found=1
1623	break
1624	fi
1625	done
1626	if [ -n "$found" ]; then break; fi
1627	done
1628	if [ -n "$found" ]; then break; fi
1629	done
1630	if [ -n "$found" ]; then
1631	if test_execute; then
1632	cnf_append "VBOX_WITH_PYTHON" "1"
1633	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1634	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1635	else
1636	log_failure "not found"
1637	fail
1638	fi
1639	else
1640	log_failure "not found"
1641	fail
1642	fi
1643	}
1644
1645
1646	#
1647	# Setup wine
1648	#
1649	setup_wine()
1650	{
1651	test_header "Wine support"
1652	if ! which_wrapper wine > /dev/null; then
1653	echo " wine binary not found"
1654	fail
1655	fi
1656	if ! which_wrapper wineprefixcreate > /dev/null; then
1657	echo " wineprefixcreate not found"
1658	fail
1659	fi
1660	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1661	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1662	rm -rf $WINEPREFIX
1663	mkdir -p $WINEPREFIX
1664	touch $WINEPREFIX/.no_prelaunch_window_flag
1665	if ! wineprefixcreate -q > /dev/null 2>&1; then
1666	echo " wineprefixcreate failed"
1667	fail
1668	fi
1669	tmp=.tmp.wine.reg
1670	rm -f $tmp
1671	echo 'REGEDIT4' > $tmp
1672	echo '' >> $tmp
1673	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1674	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1675	echo '' >> $tmp
1676	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1677	echo '"itss"="native"' >> $tmp
1678	echo '' >> $tmp
1679	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1680	echo '"itss"="native"' >> $tmp
1681	echo '' >> $tmp
1682	if ! wine regedit $tmp > /dev/null 2>&1; then
1683	rm -f $tmp
1684	echo " failed to load registry changes (path)."
1685	fail
1686	fi
1687	rm -f $tmp
1688	log_success "found"
1689	}
1690
1691
1692	#
1693	# Determines the Darwin version.
1694	# @todo This should really check the Xcode/SDK version.
1695	#
1696	check_darwinversion()
1697	{
1698	test_header "Darwin version"
1699	darwin_ver=`uname -r`
1700	case "$darwin_ver" in
1701	9\.*)
1702	darwin_ver="10.5"
1703	#cnf_append "VBOX_TARGET_MAC_OS_X_VERSION_10_5" "1"
1704	;;
1705	8\.*)
1706	darwin_ver="10.4"
1707	;;
1708	*)
1709	echo " failed to determin darwin version. (uname -r: $darwin_ver)"
1710	fail
1711	darwin_ver="unknown"
1712	;;
1713	esac
1714	log_success "found version $darwin_ver"
1715	}
1716
1717
1718	#
1719	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
1720	# is around to prevent confusion when the build fails in src/recompiler.
1721	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
1722	#
1723	check_i386elfgcc()
1724	{
1725	test_header "i386-elf-gcc"
1726	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
1727	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
1728	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
1729	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
1730	if test -z "$i386_elf_gcc"; then
1731	echo " failed to find i386-elf-gcc"
1732	fail
1733	fi
1734	log_success "found $i386_elf_gcc"
1735	}
1736
1737
1738	#
1739	# Show help
1740	#
1741	show_help()
1742	{
1743	cat << EOF
1744	Usage: ./configure [OPTIONS]...
1745
1746	Configuration:
1747	-h, --help display this help and exit
1748	--nofatal don't abort on errors
1749	--disable-xpcom disable XPCOM and related stuff
1750	--disable-python disable python bindings
1751	--disable-sdl-ttf disable SDL_ttf detection
1752	--disable-alsa disable the ALSA sound backend
1753	--disable-pulse disable the PulseAudio backend
1754	--disable-kmods don't build Linux kernel modules (host and guest)
1755	--disable-hardening don't be strict about /dev/vboxdrv access
1756	--build-libxml2 build libxml2 from sources
1757	--build-libxslt build libxslt from sources
1758	--setup-wine setup a Wine directory and register the hhc hack
1759
1760	Paths:
1761	--with-gcc=PATH location of the gcc compiler [$CC]
1762	--with-g++=PATH location of the g++ compiler [$CXX]
1763	--with-gcc-compat=PATH location of the gcc compiler for recompiler [$CC]
1764	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1765	--with-iasl=PATH location of the iasl compiler [$IASL]
1766	--with-linux=DIR Linux kernel source directory [$LINUX]
1767	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1768	--with-qt-dir=DIR directory for Qt3 headers/libraries [$QT3DIR]
1769	--with-qt4-dir=DIR directory for Qt4 headers/libraries [pkgconfig]
1770
1771	Build type:
1772	-d, --build-debug build with debugging symbols and assertions
1773	--build-profile build with profiling support
1774	--build-headless build headless (without any X11 frontend)
1775	EOF
1776	exit 0
1777	}
1778
1779
1780	#
1781	# The body.
1782	#
1783
1784	# scan command line options
1785	for option in $*; do
1786	case "$option" in
1787	--help\|-help\|-h)
1788	show_help
1789	;;
1790	--nofatal)
1791	nofatal=1
1792	;;
1793	--env-only)
1794	ENV_ONLY=1
1795	;;
1796	--with-gcc=*)
1797	CC=`echo $option \| cut -d'=' -f2`
1798	;;
1799	--with-g++=*)
1800	CXX=`echo $option \| cut -d'=' -f2`
1801	;;
1802	--with-gcc-compat=*)
1803	CC_COMPAT=`echo $option \| cut -d'=' -f2`
1804	;;
1805	--with-kbuild=*)
1806	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1807	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1808	echo "Error: KBUILDDIR contains invalid characters!"
1809	exit 1
1810	fi
1811	;;
1812	--with-qt-dir=*)
1813	QT3DIR=`echo $option \| cut -d'=' -f2`
1814	;;
1815	--with-qt4-dir=*)
1816	QT4DIR=`echo $option \| cut -d'=' -f2`
1817	QT4DIR_PKGCONFIG=0
1818	;;
1819	--with-iasl=*)
1820	IASL=`echo $option \| cut -d'=' -f2`
1821	;;
1822	--with-linux=*)
1823	LINUX=`echo $option \| cut -d'=' -f2`
1824	;;
1825	--with-mkisofs=*)
1826	MKISOFS=`echo $option \| cut -d'=' -f2`
1827	;;
1828	--disable-xpcom)
1829	WITH_XPCOM=0
1830	;;
1831	--disable-python)
1832	WITH_PYTHON=0
1833	;;
1834	--disable-sdl-ttf)
1835	WITH_SDL_TTF=0
1836	;;
1837	--disable-qt)
1838	WITH_QT3=0
1839	WITH_QT4=0
1840	;;
1841	--disable-qt3)
1842	WITH_QT3=0
1843	;;
1844	--disable-qt4)
1845	WITH_QT4=0
1846	;;
1847	--disable-alsa)
1848	WITH_ALSA=0
1849	;;
1850	--disable-pulse)
1851	WITH_PULSE=0
1852	;;
1853	--disable-kmods)
1854	WITH_KMODS=0
1855	;;
1856	--disable-hardening)
1857	WITH_HARDENING=0
1858	;;
1859	--enable-hardening)
1860	WITH_HARDENING=2
1861	;;
1862	--build-debug\|-d)
1863	BUILD_TYPE=debug
1864	;;
1865	--build-profile)
1866	BUILD_TYPE=profile
1867	;;
1868	--build-libxml2)
1869	BUILD_LIBXML2=1
1870	;;
1871	--build-libxslt)
1872	BUILD_LIBXSLT=1
1873	;;
1874	--build-headless)
1875	HEADLESS=1
1876	WITH_SDL=0
1877	WITH_SDL_TTF=0
1878	WITH_X11=0
1879	WITH_QT3=0
1880	WITH_QT4=0
1881	;;
1882	--ose)
1883	OSE=2
1884	;;
1885	--odir=*)
1886	ODIR="`echo $option \| cut -d'=' -f2`/"
1887	;;
1888	--setup-wine)
1889	SETUP_WINE=1
1890	;;
1891	*)
1892	echo
1893	echo "Unrecognized option \"$option\""
1894	echo
1895	show_help
1896	;;
1897	esac
1898	done
1899
1900	LOG="$ODIR$LOG"
1901	ENV="$ODIR$ENV"
1902	CNF="$ODIR$CNF"
1903
1904	# initialize output files
1905	cat > $LOG << EOF
1906	# Log file generated by
1907	#
1908	# '$0 $*'
1909	#
1910
1911	EOF
1912	cat > $CNF << EOF
1913	# -- Makefile --
1914	#
1915	# automatically generated by
1916	#
1917	# '$0 $*'
1918	#
1919	# It will be completely overwritten if configure is executed again.
1920	#
1921
1922	EOF
1923	cat > $ENV << EOF
1924	#!/bin/bash
1925	#
1926	# automatically generated by
1927	#
1928	# '$0 $*'
1929	#
1930	# It will be completely overwritten if configure is executed again.
1931	# Make sure you source this file once before you start to build VBox.
1932	#
1933
1934	EOF
1935
1936	# test if we are OSE
1937	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
1938	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
1939	echo >> $LOG
1940	OSE=0
1941	fi
1942
1943	if [ "$BUILD_TYPE" = "debug" ]; then
1944	echo "Creating DEBUG build!" >> $LOG
1945	elif [ "$BUILD_TYPE" = "profile" ]; then
1946	echo "Creating PROFILE build!" >> $LOG
1947	fi
1948
1949	# first determine our environment
1950	check_environment
1951	check_kbuild
1952
1953	[ -n "$ENV_ONLY" ] && exit 0
1954
1955	# append the tools directory to the default search path
1956	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
1957	export PATH
1958
1959	# some things are not available in for OSE
1960	if [ $OSE -ge 1 ]; then
1961	cnf_append "VBOX_OSE" "1"
1962	cnf_append "VBOX_WITH_TESTSUITE" ""
1963	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
1964
1965	if [ "$OS" = "linux" ]; then
1966	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
1967	else
1968	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
1969	fi
1970	echo >> $CNF
1971	fi
1972
1973	# headless
1974	if [ -n "$HEADLESS" ]; then
1975	cnf_append "VBOX_HEADLESS" "1"
1976	fi
1977
1978	if [ "$OS" = "darwin" ]; then
1979	# On Darwin we want to build against Qt4 only. WITH_QT4 is enabled by
1980	# default so disable Qt3. --disable-qt disables both Qt3 and Qt4 GUI now,
1981	# --disable-qt4 disables only the Qt4 GUI (which is not appropriate for
1982	# Darwin as we disable the Qt3 here anyway.
1983	# (Qt3 builds for Intel Macs are usually not threaded or for X11. And they
1984	# don't contain our patches, which means the result isn't really usable.)
1985	WITH_QT3=0
1986	BUILD_LIBXSLT=1
1987	BUILD_LIBXML2=1
1988	fi
1989
1990	# emit disable directives corresponding to any --disable-xxx options.
1991	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
1992	[ $WITH_QT3 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
1993	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QT4GUI" ""
1994	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
1995	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
1996	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
1997
1998	# the tools
1999	check_gcc
2000	[ "$OS" != "darwin" ] && check_as86
2001	[ "$OS" != "darwin" ] && check_bcc
2002	[ "$OS" != "darwin" ] && check_iasl
2003	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2004	# [ "$OS" != "darwin" ] && check_yasm
2005	[ "$OS" != "darwin" ] && check_xsltproc
2006	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
2007
2008	# the libraries
2009	[ "$OS" != "darwin" ] && check_pthread
2010	[ $WITH_XPCOM -eq 1 ] && check_libxml2
2011	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2012	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2013	# build openssl on Darwin in every case
2014	[ "$OS" != "darwin" -a $OSE -eq 0 ] && check_ssl
2015	[ "$OS" != "darwin" ] && check_z
2016	[ "$OS" != "darwin" ] && check_png
2017	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2018	[ $WITH_SDL -eq 1 ] && check_sdl
2019	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2020	[ $WITH_X11 -eq 1 ] && check_x
2021	[ $WITH_X11 -eq 1 ] && check_xcursor
2022	[ $WITH_QT3 -eq 1 ] && check_qt3
2023	[ $WITH_QT4 -eq 1 ] && check_qt4
2024	[ $WITH_PYTHON -eq 1 -a "$OS" != "darwin" ] && check_python
2025
2026	# Linux-specific
2027	if [ "$OS" = "linux" ]; then
2028	check_staticlibstdcxx
2029	if [ $WITH_KMODS -eq 1 ]; then
2030	check_linux
2031	else
2032	cnf_append "VBOX_LINUX_SRC" ""
2033	cnf_append "VBOX_WITH_VBOXDRV" ""
2034	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2035	fi
2036	if [ $WITH_ALSA -eq 1 ]; then
2037	check_alsa
2038	else
2039	cnf_append "VBOX_WITH_ALSA" ""
2040	fi
2041	if [ $WITH_PULSE -eq 1 ]; then
2042	check_pulse
2043	else
2044	cnf_append "VBOX_WITH_PULSE" ""
2045	fi
2046	check_compiler_h
2047	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
2048	fi
2049
2050	[ -n "$SETUP_WINE" ] && setup_wine
2051
2052	# Darwin-specific
2053	if [ "$OS" = "darwin" ]; then
2054	check_darwinversion
2055	check_i386elfgcc
2056	fi
2057
2058	# success!
2059	echo
2060	echo "Successfully generated '$CNF' and '$ENV'."
2061	echo "Source '$ENV' once before you start to build VBox:"
2062	echo ""
2063	echo " source $ENV"
2064	echo " kmk"
2065	echo ""
2066	if [ "$OS" = "linux" ]; then
2067	echo "To compile the kernel module, do:"
2068	echo ""
2069	echo " cd ./out/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2070	echo " make"
2071	echo ""
2072	fi
2073	if [ $WITH_HARDENING -gt 0 ]; then
2074	echo ""
2075	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2076	echo " Hardening is enabled which means that the VBox binaries will not run from"
2077	echo " the binary directory. The binaries have to be installed suid root and some"
2078	echo " more prerequisites have to be fulfilled which is normally done by installing"
2079	echo " the final package. For development, the hardening feature can be disabled"
2080	echo " by specifying the --disable-hardening parameter. Please never disable that"
2081	echo " feature for the final distribution!"
2082	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2083	echo ""
2084	else
2085	echo ""
2086	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2087	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2088	echo " disabled hardening!"
2089	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2090	echo ""
2091	fi
2092	echo "Enjoy!"
2093	cleanup

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source: vbox/trunk/configure@ 12187

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