configure@ 22633

Last change on this file since 22633 was 22628, checked in by vboxsync, 15 years ago
configure: removed gcc-4.4 warning
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 58.4 KB

Line
1	#!/bin/sh
2	# The purpose of this script is to check for all external tools, headers, and
3	# libraries VBox OSE depends on.
4
5	#
6	# Copyright (C) 2006-2009 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=$PATH
25
26	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
27	which_wrapper()
28	{
29	if [ -z "$have_ancient_which" ]; then
30	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
31	have_ancient_which="yes"
32	else
33	have_ancient_which="no"
34	fi
35	fi
36	if [ "$have_ancient_which" = "yes" ]; then
37	retval=`which $* 2>/dev/null`
38	echo "$retval"
39	test -n "$retval" -a -x "$retval"
40	unset retval
41	else
42	which $* 2> /dev/null
43	fi
44	}
45
46	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
47	case "$OS" in
48	linux)
49	;;
50	darwin)
51	;;
52	freebsd)
53	;;
54	sunos)
55	OS='solaris'
56	;;
57	*)
58	echo "Cannot determine OS!"
59	exit 1
60	;;
61	esac
62
63	#
64	# Defaults
65	#
66	OSE=1
67	ODIR="`pwd`/"
68	ODIR_OVERRIDE=0
69	OUT_PATH=""
70	OUT_PATH_OVERRIDE=0
71	SETUP_WINE=
72	TARGET_MACHINE=""
73	TARGET_CPU=""
74	WITH_XPCOM=1
75	WITH_PYTHON=1
76	WITH_LIBIDL=1
77	WITH_GSOAP=0
78	WITH_QT4=1
79	WITH_SDL=1
80	WITH_SDL_TTF=1
81	WITH_X11=1
82	WITH_ALSA=1
83	WITH_PULSE=1
84	WITH_DBUS=1
85	WITH_KMODS=1
86	WITH_OPENGL=1
87	WITH_HARDENING=1
88	BUILD_LIBXML2=
89	BUILD_LIBXSLT=
90	BUILD_LIBCURL=
91	BUILD_LIBSSL=
92	CC="gcc"
93	CC32=""
94	CC64=""
95	CXX="g++"
96	CXX32=""
97	CXX64=""
98	BCC="bcc"
99	YASM="yasm"
100	IASL="iasl"
101	AS86="as86"
102	XSLTPROC="xsltproc"
103	GENISOIMAGE="genisoimage"
104	MKISOFS="mkisofs"
105	LIBCRYPTO="-lcrypto"
106	LIBPTHREAD="-lpthread"
107	LIBCAP="-lcap"
108	GSOAP=""
109	GSOAP_IMPORT=""
110	INCX11="/usr/local/include"
111	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
112	LIBXCURSOR="-lXcursor"
113	LIBXMU="-lXmu"
114	MESA="-lGL"
115	INCZ=""
116	LIBZ="-lz"
117	INCPNG=""
118	LIBPNG="-lpng"
119	if [ "$OS" = "freebsd" ]; then
120	INCCURL="-I/usr/local/include"
121	LIBCURL="-L/usr/local/lib -lcurl"
122	else
123	INCCURL=""
124	LIBCURL="-lcurl"
125	fi
126	PKGCONFIG="`which_wrapper pkg-config`"
127	PYTHONDIR="/usr /usr/local"
128	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
129	QT4DIR_PKGCONFIG=1
130	QT4UIC3DIR="/usr/bin"
131	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
132	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
133	if [ -d "/lib/modules/`uname -r`/build" ]; then
134	LINUX="/lib/modules/`uname -r`/build"
135	else
136	LINUX="/usr/src/linux"
137	fi
138	KCHMVIEWER="kchmviewer"
139	LOG="configure.log"
140	CNF="AutoConfig.kmk"
141	ENV="env.sh"
142	BUILD_TYPE="release"
143	# the restricting tool is ar (mri mode).
144	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
145
146	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
147	echo "Error: VBox base path contains invalid characters!"
148	exit 1
149	fi
150
151	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
152	if [ "$OS" = "darwin" ]; then
153	ECHO_N="/bin/echo -n"
154	else
155	ECHO_N="echo -n"
156	fi
157
158
159	cleanup()
160	{
161	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
162	}
163
164	fail()
165	{
166	if [ -z "$nofatal" -o "x$1" != "x" ]; then
167	cleanup
168	rm -f $ENV
169	exit 1
170	fi
171	}
172
173	log()
174	{
175	echo "$1"
176	echo "$1" >> $LOG
177	}
178
179	log_success()
180	{
181	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
182	echo "OK."
183	echo "$1" >> $LOG
184	echo >> $LOG
185	echo >> $LOG
186	}
187
188	log_failure()
189	{
190	echo
191	echo " ** $1!"
192	echo "** $1!" >> $LOG
193	echo >> $LOG
194	}
195
196	cnf_append()
197	{
198	printf "%-30s := %s\n" "$1" "$2" >> $CNF
199	}
200
201	strip_l()
202	{
203	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
204	}
205
206	strip_L()
207	{
208	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
209	}
210
211	strip_I()
212	{
213	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
214	}
215
216	prefix_I()
217	{
218	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
219	}
220
221	check_avail()
222	{
223	if [ -z "$1" ]; then
224	log_failure "$2 is empty"
225	fail $3
226	return 1
227	elif which_wrapper $1 > /dev/null; then
228	return 0
229	else
230	log_failure "$1 (variable $2) not found"
231	fail $3
232	return 1
233	fi
234	}
235
236
237	# Prepare a test
238	test_header()
239	{
240	echo "*** Checking $1 ***" >> $LOG
241	$ECHO_N "Checking for $1: "
242	}
243
244
245	# Compile a test
246	# $1 compile flags/libs
247	# $2 library name
248	# $3 package name
249	# $4 if this argument is 'nofatal', don't abort
250	test_compile()
251	{
252	echo "compiling the following source file:" >> $LOG
253	cat $ODIR.tmp_src.cc >> $LOG
254	echo "using the following command line:" >> $LOG
255	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
256	$CXX -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
257	if [ $? -ne 0 ]; then
258	if [ -z "$4" ]; then
259	echo
260	echo " $2 not found at $1 or $3 headers not found"
261	echo " Check the file $LOG for detailed error information."
262	fail
263	else
264	echo "not found."
265	echo >> $LOG
266	echo >> $LOG
267	fi
268	return 1
269	fi
270	return 0
271	}
272
273
274	# Execute a compiled test binary
275	test_execute()
276	{
277	echo "executing the binary" >> $LOG
278	$ODIR.tmp_out > $ODIR.test_execute.log
279	rc=$?
280	cat $ODIR.test_execute.log \| tee -a $LOG
281	if [ $rc -ne 0 ]; then
282	fail $1
283	return 1
284	fi
285	echo >> $LOG
286	echo >> $LOG
287	return 0
288	}
289
290
291	# Execute a compiled test binary
292	test_execute_path()
293	{
294	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
295	LD_LIBRARY_PATH=$1 $ODIR.tmp_out > $ODIR.test_execute.log
296	rc=$?
297	cat $ODIR.test_execute.log \| tee -a $LOG
298	if [ $rc -ne 0 ]; then
299	fail
300	return 1
301	fi
302	echo >> $LOG
303	echo >> $LOG
304	return 0
305	}
306
307
308	#
309	# Check for OS, MACHINE, CPU
310	#
311	check_environment()
312	{
313	test_header environment
314	BUILD_CPU=`uname -m`
315	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
316	case "$BUILD_CPU" in
317	i[3456789]86\|x86\|i86pc)
318	BUILD_MACHINE='x86'
319	LIB='lib'
320	;;
321	x86_64\|amd64)
322	BUILD_MACHINE='amd64'
323	BUILD_CPU='k8'
324	if [ "$OS" != "solaris" ]; then
325	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
326	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
327	LIB='lib64'
328	else
329	# Solaris doesn't seem to subscribe to fhs, libs are usually in
330	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
331	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
332	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
333	# have to make sure the /bin/amd64 dirs are searched before the /bin
334	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
335	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
336	echo "old PATH: $PATH" >> $LOG
337	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
338	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
339	export PATH
340	echo "new PATH: $PATH" >> $LOG
341	LIB='lib/64'
342	fi
343	;;
344	*)
345	log_failure "Cannot determine system"
346	exit 1
347	;;
348	esac
349	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
350	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
351	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
352	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
353
354	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
355	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
356	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
357	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
358	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
359	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
360	}
361
362	#
363	# Check for gcc with version >= 3.2.
364	# We depend on a working gcc, if we fail terminate in every case.
365	#
366	check_gcc()
367	{
368	test_header gcc
369	if check_avail "$CC" CC really; then
370	cc_ver=`$CC -dumpversion` 2>/dev/null
371	if [ $? -ne 0 ]; then
372	log_failure "cannot execute '$CC -dumpversion'"
373	fail really
374	fi
375	if check_avail "$CXX" CXX really; then
376	cxx_ver=`$CXX -dumpversion` 2>/dev/null
377	if [ $? -ne 0 ]; then
378	log_failure "cannot execute '$CXX -dumpversion'"
379	fail really
380	fi
381	cc_maj=`echo $cc_ver\|cut -d. -f1`
382	cc_min=`echo $cc_ver\|cut -d. -f2`
383	if [ "x$cc_ver" != "x$cxx_ver" ]; then
384	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
385	fail really
386	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
387	log_success "found version $cc_ver"
388	# gcc-4.0 is allowed for Darwin only
389	elif [ $cc_maj -lt 3 \
390	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
391	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
392	-o $ $cc_maj -eq 4 -a $cc_min -gt 4 $ \
393	-o $cc_maj -gt 4 ]; then
394	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<4"
395	fail really
396	else
397	log_success "found version $cc_ver"
398	fi
399	if [ "$BUILD_MACHINE" = "amd64" ]; then
400	[ -z "$CC32" ] && CC32="$CC -m32"
401	[ -z "$CXX32" ] && CXX32="$CXX -m32"
402	else
403	[ -z "$CC32" ] && CC32="$CC"
404	[ -z "$CXX32" ] && CXX32="$CXX"
405	fi
406	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
407	[ -z "$CC64" ] && CC64="$CC -m64"
408	[ -z "$CXX64" ] && CXX64="$CXX -m64"
409	fi
410	if [ "$CC" != "gcc" ]; then
411	cnf_append "TOOL_GCC3_CC" "$CC"
412	cnf_append "TOOL_GCC3_AS" "$CC"
413	cnf_append "TOOL_GCC3_LD" "$CC"
414	cnf_append "TOOL_GXX3_CC" "$CC"
415	cnf_append "TOOL_GXX3_AS" "$CC"
416	fi
417	if [ "$CXX" != "g++" ]; then
418	cnf_append "TOOL_GCC3_CXX" "$CXX"
419	cnf_append "TOOL_GXX3_CXX" "$CXX"
420	cnf_append "TOOL_GXX3_LD" "$CXX"
421	fi
422	if [ "$CC32" != "gcc -m32" ]; then
423	cnf_append "TOOL_GCC32_CC" "$CC32"
424	cnf_append "TOOL_GCC32_AS" "$CC32"
425	cnf_append "TOOL_GCC32_LD" "$CC32"
426	cnf_append "TOOL_GXX32_CC" "$CC32"
427	cnf_append "TOOL_GXX32_AS" "$CC32"
428	fi
429	if [ "$CXX32" != "g++ -m32" ]; then
430	cnf_append "TOOL_GCC32_CXX" "$CXX32"
431	cnf_append "TOOL_GXX32_CXX" "$CXX32"
432	cnf_append "TOOL_GXX32_LD" "$CXX32"
433	fi
434	# this isn't not necessary, there is not such tool.
435	if [ -n "$CC64" ]; then
436	cnf_append "TOOL_GCC64_CC" "$CC64"
437	cnf_append "TOOL_GCC64_AS" "$CC64"
438	cnf_append "TOOL_GCC64_LD" "$CC64"
439	cnf_append "TOOL_GXX64_CC" "$CC64"
440	cnf_append "TOOL_GXX64_AS" "$CC64"
441	fi
442	if [ -n "$CXX64" ]; then
443	cnf_append "TOOL_GCC64_CXX" "$CXX64"
444	cnf_append "TOOL_GXX64_CXX" "$CXX64"
445	cnf_append "TOOL_GXX64_LD" "$CXX64"
446	fi
447	# Solaris sports a 32-bit gcc/g++.
448	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
449	[ "$CC" = "gcc" ] && CC="gcc -m64"
450	[ "$CXX" = "g++" ] && CXX="g++ -m64"
451	fi
452	fi
453	fi
454	}
455
456
457	#
458	# Check for the bcc compiler, needed for compiling the BIOS
459	#
460	check_bcc()
461	{
462	test_header bcc
463	if check_avail "$BCC" BCC; then
464	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
465	if [ $? -ne 0 ]; then
466	log_failure "not found"
467	fail
468	else
469	echo "compiling the following source file:" >> $LOG
470	cat > $ODIR.tmp_src.c << EOF
471	int foo(a)
472	int a;
473	{
474	return 0;
475	}
476	EOF
477	cat $ODIR.tmp_src.c >> $LOG
478	bcc_path=`which_wrapper $BCC`
479	bcc_dir="`dirname $bcc_path`/"
480	echo "using the following command line:" >> $LOG
481	echo "$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
482	$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
483	if [ $? -ne 0 ]; then
484	log_failure "not found"
485	fail
486	else
487	log_success "found version $bcc_ver"
488	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
489	fi
490	unset bcc_path
491	unset bcc_dir
492	fi
493	fi
494	}
495
496
497	#
498	# Check for the as86 assembler, needed for compiling the BIOS
499	#
500	check_as86()
501	{
502	test_header as86
503	if check_avail "$AS86" AS86; then
504	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
505	if [ $? -ne 0 ]; then
506	log_failure "not found"
507	fail
508	else
509	log_success "found version $as86_ver"
510	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
511	fi
512	fi
513	}
514
515
516	#
517	# Check for yasm, needed to compile assembler files
518	#
519	check_yasm()
520	{
521	test_header yasm
522	if check_avail "$YASM" YASM; then
523	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
524	if [ $? -ne 0 ]; then
525	log_failure "not found"
526	fail
527	else
528	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
529	yasm_min=`echo $yasm_ver\|cut -d. -f2`
530	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
531	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
532	if [ $yasm_ver_mul -lt 501 ]; then
533	log_failure "found version $yasm_ver, expected at least 0.5.1"
534	fail
535	else
536	log_success "found version $yasm_ver"
537	fi
538	fi
539	fi
540	}
541
542
543	#
544	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
545	#
546	check_iasl()
547	{
548	test_header iasl
549	if check_avail "$IASL" IASL; then
550	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
551	if [ $? -ne 0 ]; then
552	log_failure "not found"
553	fail
554	else
555	log_success "found version $iasl_ver"
556	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
557	fi
558	fi
559	}
560
561
562	#
563	# Check for xsltproc, needed by Main
564	#
565	check_xsltproc()
566	{
567	test_header xslt
568	if check_avail "$XSLTPROC" XSLTPROC; then
569	xsltproc_ver=`$XSLTPROC --version`
570	if [ $? -ne 0 ]; then
571	log_failure "not found"
572	fail
573	else
574	log_success "found"
575	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
576	fi
577	fi
578	}
579
580
581	#
582	# Check for mkisofs, needed to build the CDROM image containing the additions
583	#
584	check_mkisofs()
585	{
586	test_header mkisofs
587	if which_wrapper $GENISOIMAGE > /dev/null; then
588	mkisofs_ver=`$GENISOIMAGE --version`
589	if [ $? -ne 0 ]; then
590	log_failure "not found"
591	fail
592	else
593	log_success "found $mkisofs_ver"
594	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
595	fi
596	elif check_avail "$MKISOFS" MKISOFS; then
597	mkisofs_ver=`$MKISOFS --version`
598	if [ $? -ne 0 ]; then
599	log_failure "not found"
600	fail
601	else
602	log_success "found $mkisofs_ver"
603	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
604	fi
605	fi
606	}
607
608
609	#
610	# Check for libxml2, needed by VBoxSettings
611	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
612	#
613	check_libxml2()
614	{
615	if [ -z "$BUILD_LIBXML2" ]; then
616	test_header libxml2
617	if which_wrapper pkg-config > /dev/null; then
618	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
619	if [ $? -ne 0 ]; then
620	log_failure "not found"
621	fail
622	else
623	FLGXML2=`pkg-config libxml-2.0 --cflags`
624	INCXML2=`strip_I "$FLGXML2"`
625	LIBXML2=`pkg-config libxml-2.0 --libs`
626	cat > $ODIR.tmp_src.cc << EOF
627	#include <cstdio>
628	#include <libxml/xmlversion.h>
629	extern "C" int main(void)
630	{
631	printf("found version %s", LIBXML_DOTTED_VERSION);
632	#if LIBXML_VERSION >= 20626
633	printf(", OK.\n");
634	return 0;
635	#else
636	printf(", expected version 2.6.26 or higher\n");
637	return 1;
638	#endif
639	}
640	EOF
641	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
642	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
643	if test_execute; then
644	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
645	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
646	fi
647	fi
648	fi
649	elif which_wrapper xml2-config; then
650	libxml2_ver=`xml2-config --version`
651	if [ $? -ne 0 ]; then
652	log_failure "not found"
653	fail
654	else
655	log_success "found version $libxml2_ver"
656	FLGXML2=`xml2-config --cflags`
657	INCXML2=`strip_I "$FLGXML2"`
658	LIBXML2=`xml2-config --libs`
659	cat > $ODIR.tmp_src.cc << EOF
660	#include <cstdio>
661	#include <libxml/xmlversion.h>
662	extern "C" int main(void)
663	{
664	printf("found version %s", LIBXML_DOTTED_VERSION);
665	#if LIBXML_VERSION >= 20626
666	printf(", OK.\n");
667	return 0;
668	#else
669	printf(", expected version 2.6.26 or higher\n");
670	return 1;
671	#endif
672	}
673	EOF
674	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
675	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
676	if test_execute; then
677	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
678	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
679	fi
680	fi
681	fi
682	else
683	log_failure "neither pkg-config nor xml2-config found"
684	fail
685	fi
686	fi
687	}
688
689
690	#
691	# Check for libxslt, needed by VBoxSettings. For now we depend on 1.1.15,
692	# as Solaris right now has no newer version and it definitely works.
693	# 1.1.17 is available on Ubuntu Edgy which fulfils the minimal libxml2
694	# requirement (2.6.26).
695	#
696	check_libxslt()
697	{
698	if [ -z "$BUILD_LIBXSLT" ]; then
699	test_header libxslt
700	if which_wrapper pkg-config > /dev/null; then
701	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
702	if [ $? -ne 0 ]; then
703	log_failure "not found"
704	fail
705	else
706	FLGXSLT=`pkg-config libxslt --cflags`
707	INCXSLT=`strip_I "$FLGXSLT"`
708	LIBXSLT=`pkg-config libxslt --libs`
709	cat > $ODIR.tmp_src.cc << EOF
710	#include <cstdio>
711	#include <libxslt/xsltconfig.h>
712	extern "C" int main(void)
713	{
714	printf("found version %s", LIBXSLT_DOTTED_VERSION);
715	#if LIBXSLT_VERSION >= 10117
716	printf(", OK.\n");
717	return 0;
718	#else
719	printf(", expected version 1.1.17 or higher\n");
720	return 1;
721	#endif
722	}
723	EOF
724	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
725	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
726	if test_execute; then
727	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
728	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
729	fi
730	fi
731	fi
732	elif which_wrapper xslt-config; then
733	libxslt_ver=`xslt-config --version`
734	if [ $? -ne 0 ]; then
735	log_failure "not found"
736	fail
737	else
738	log_success "found version $libxslt_ver"
739	FLGXSLT=`xslt-config --cflags`
740	INCXSLT=`strip_I "$FLGXSLT"`
741	LIBXSLT=`xslt-config --libs`
742	cat > $ODIR.tmp_src.cc << EOF
743	#include <cstdio>
744	#include <libxslt/xsltconfig.h>
745	extern "C" int main(void)
746	{
747	printf("found version %s", LIBXSLT_DOTTED_VERSION);
748	#if LIBXSLT_VERSION >= 10117
749	printf(", OK.\n");
750	return 0;
751	#else
752	printf(", expected version 1.1.17 or higher\n");
753	return 1;
754	#endif
755	}
756	EOF
757	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
758	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
759	if test_execute; then
760	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
761	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
762	fi
763	fi
764	fi
765	else
766	log_failure "neither pkg-config nor xslt-config found"
767	fail
768	fi
769	fi
770	}
771
772
773	#
774	# Check for libIDL, needed by xpcom
775	#
776	check_libidl()
777	{
778	test_header libIDL
779
780	if which_wrapper libIDL-config-2 > /dev/null; then
781	libidl_ver=`libIDL-config-2 --version`
782	if [ $? -ne 0 ]; then
783	log_failure "not found"
784	fail
785	else
786	log_success "found version $libidl_ver"
787	cnf_append "VBOX_LIBIDL_CONFIG" \
788	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
789	fi
790	elif check_avail "libIDL-config" libIDL-config; then
791	libidl_ver=`libIDL-config --version`
792	if [ $? -ne 0 ]; then
793	log_failure "not found"
794	fail
795	else
796	log_success "found version $libidl_ver"
797	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
798	fi
799	fi
800	}
801
802
803	#
804	# Check for openssl, needed for RDP and S3
805	#
806	check_ssl()
807	{
808	if [ -z "$BUILD_LIBSSL" ]; then
809	test_header ssl
810	cat > $ODIR.tmp_src.cc << EOF
811	#include <cstdio>
812	#include <openssl/opensslv.h>
813	extern "C" int main(void)
814	{
815	printf("found version %s", OPENSSL_VERSION_TEXT);
816	#if OPENSSL_VERSION_NUMBER >= 0x0090700
817	printf(", OK.\n");
818	return 0;
819	#else
820	printf(", expected version 0.9.7 or higher\n");
821	return 1;
822	#endif
823	}
824	EOF
825	if test_compile $LIBCRYPTO libcrypto openssl; then
826	if test_execute nofatal; then
827	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
828	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
829	fi
830	fi
831	fi
832	}
833
834
835	#
836	# Check for pthread, needed by VBoxSVC, frontends, ...
837	#
838	check_pthread()
839	{
840	test_header pthread
841	cat > $ODIR.tmp_src.cc << EOF
842	#include <cstdio>
843	#include <pthread.h>
844	extern "C" int main(void)
845	{
846	pthread_mutex_t mutex;
847	if (pthread_mutex_init(&mutex, NULL)) {
848	printf("pthread_mutex_init() failed\n");
849	return 1;
850	}
851	if (pthread_mutex_lock(&mutex)) {
852	printf("pthread_mutex_lock() failed\n");
853	return 1;
854	}
855	if (pthread_mutex_unlock(&mutex)) {
856	printf("pthread_mutex_unlock() failed\n");
857	return 1;
858	}
859	printf("found, OK.\n");
860	}
861	EOF
862	if test_compile $LIBPTHREAD pthread pthread; then
863	if test_execute; then
864	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
865	fi
866	fi
867	}
868
869
870	#
871	# Check for zlib, needed by VBoxSVC, Runtime, ...
872	#
873	check_z()
874	{
875	test_header zlib
876	cat > $ODIR.tmp_src.cc << EOF
877	#include <cstdio>
878	#include <zlib.h>
879	extern "C" int main(void)
880	{
881	printf("found version %s", ZLIB_VERSION);
882	#if ZLIB_VERNUM >= 0x1210
883	printf(", OK.\n");
884	return 0;
885	#else
886	printf(", expected version 1.2.1 or higher\n");
887	return 1;
888	#endif
889	}
890	EOF
891	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
892	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
893	if test_execute; then
894	echo "if1of (\$(KBUILD_TARGET),darwin freebsd linux solaris)" >> $CNF
895	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
896	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
897	echo "endif" >> $CNF
898	fi
899	fi
900	}
901
902
903	#
904	# Check for libpng, needed by kchmviewer
905	#
906	check_png()
907	{
908	test_header libpng
909	cat > $ODIR.tmp_src.cc << EOF
910	#include <cstdio>
911	#include <png.h>
912	extern "C" int main(void)
913	{
914	printf("found version %s", PNG_LIBPNG_VER_STRING);
915	#if PNG_LIBPNG_VER >= 10205
916	printf(", OK.\n");
917	return 0;
918	#else
919	printf(", expected version 1.2.5 or higher\n");
920	return 1;
921	#endif
922	}
923	EOF
924	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
925	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
926	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
927	# if test_execute nofatal; then
928	if test_execute; then
929	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
930	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
931	fi
932	fi
933	}
934
935	#
936	# Check for libcurl, needed by S3
937	#
938	check_curl()
939	{
940	if [ -z "$BUILD_LIBCURL" ]; then
941	test_header libcurl
942	cat > $ODIR.tmp_src.cc << EOF
943	#include <cstdio>
944	#include <curl/curl.h>
945	extern "C" int main(void)
946	{
947	printf("found version %s", LIBCURL_VERSION);
948	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR >= 71500
949	printf(", OK.\n");
950	return 0;
951	#else
952	printf(", expected version 7.15.0 or higher\n");
953	return 1;
954	#endif
955	}
956	EOF
957	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
958	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
959	if test_execute; then
960	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
961	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
962	fi
963	fi
964	fi
965	}
966
967
968	#
969	# Check for pam, needed by VRDPAuth
970	# Version 79 was introduced in 9/2005, do we support older versions?
971	# Debian/sarge uses 76
972	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
973	#
974	check_pam()
975	{
976	test_header pam
977	cat > $ODIR.tmp_src.cc << EOF
978	#include <cstdio>
979	#include <security/pam_appl.h>
980	extern "C" int main(void)
981	{
982	printf("found version %d", __LIBPAM_VERSION);
983	if (__LIBPAM_VERSION >= 76)
984	{
985	printf(", OK.\n");
986	return 0;
987	}
988	else
989	{
990	printf(", expected version 76 or higher\n");
991	return 1;
992	}
993	}
994	EOF
995	if test_compile "-lpam" pam pam nofatal; then
996	if test_execute nofatal; then
997	return 0;
998	fi
999	fi
1000	test_header linux_pam
1001	cat > $ODIR.tmp_src.cc << EOF
1002	#include <cstdio>
1003	#include <security/pam_appl.h>
1004	extern "C" int main(void)
1005	{
1006	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1007	if (__LINUX_PAM__ >= 1)
1008	{
1009	printf(", OK.\n");
1010	return 0;
1011	}
1012	else
1013	{
1014	printf(", expected version 1.0 or higher\n");
1015	return 1;
1016	}
1017	}
1018	EOF
1019	if test_compile "-lpam" pam pam; then
1020	test_execute
1021	fi
1022	}
1023
1024
1025	#
1026	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1027	# We depend at least on version 1.2.7
1028	#
1029	check_sdl()
1030	{
1031	test_header SDL
1032	if [ "$OS" = "darwin" ]; then
1033	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1034	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1035	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1036	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1037	fi
1038	if [ -n "$PATH_SDK_LIBSDL" ]; then
1039	foundsdl=1
1040	INCSDL="$PATH_SDK_LIBSDL/Headers"
1041	FLDSDL="-framework SDL"
1042	else
1043	log_failure "SDL framework not found"
1044	fail
1045	fi
1046	else
1047	if which_wrapper sdl-config > /dev/null; then
1048	FLGSDL=`sdl-config --cflags`
1049	INCSDL=`strip_I "$FLGSDL"`
1050	LIBSDL=`sdl-config --libs`
1051	LIBSDLMAIN="-lSDLmain"
1052	FLDSDL=
1053	foundsdl=1
1054	fi
1055	fi
1056	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1057	if [ -n "$foundsdl" ]; then
1058	cat > $ODIR.tmp_src.cc << EOF
1059	#include <cstdio>
1060	#include <SDL.h>
1061	#include <SDL_main.h>
1062	#undef main
1063	extern "C" int main(int argc, char** argv)
1064	{
1065	printf("found version %d.%d.%d",
1066	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1067	#if SDL_VERSION_ATLEAST(1,2,7)
1068	printf(", OK.\n");
1069	return 0;
1070	#else
1071	printf(", expected version 1.2.7 or higher\n");
1072	return 1;
1073	#endif
1074	}
1075	EOF
1076	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1077	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1078	if test_execute; then
1079	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1080	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1081	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1082	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1083	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1084	fi
1085	fi
1086	else
1087	log_failure "not found"
1088	fail
1089	fi
1090	}
1091
1092
1093	#
1094	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1095	#
1096	check_sdl_ttf()
1097	{
1098	test_header SDL_ttf
1099	cat > $ODIR.tmp_src.cc << EOF
1100	#include <cstdio>
1101	#include <SDL_ttf.h>
1102	#ifndef SDL_TTF_MAJOR_VERSION
1103	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1104	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1105	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1106	#endif
1107	extern "C" int main(void)
1108	{
1109	printf("found version %d.%d.%d",
1110	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1111	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1112	printf(", OK.\n");
1113	return 0;
1114	#else
1115	printf(", expected version 2.0.6 or higher\n");
1116	return 1;
1117	#endif
1118	}
1119	EOF
1120	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1121	if ! test_execute nofatal; then
1122	cnf_append "VBOX_WITH_SECURELABEL" ""
1123	fi
1124	else
1125	cnf_append "VBOX_WITH_SECURELABEL" ""
1126	fi
1127	}
1128
1129
1130	#
1131	# Check for libasound, needed by the ALSA audio backend
1132	#
1133	check_alsa()
1134	{
1135	test_header ALSA
1136	cat > $ODIR.tmp_src.cc << EOF
1137	#include <cstdio>
1138	#include <alsa/asoundlib.h>
1139	extern "C" int main(void)
1140	{
1141	printf("found version %d.%d.%d",
1142	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1143	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1144	printf(", OK.\n");
1145	return 0;
1146	#else
1147	printf(", expected version 1.0.6 or higher\n");
1148	return 1;
1149	#endif
1150	}
1151	EOF
1152	if test_compile "-lasound" asound asound; then
1153	test_execute
1154	fi
1155	}
1156
1157
1158	#
1159	# Check for PulseAudio
1160	#
1161	check_pulse()
1162	{
1163	test_header "PulseAudio"
1164	cat > $ODIR.tmp_src.cc << EOF
1165	#include <cstdio>
1166	#include <pulse/version.h>
1167	extern "C" int main(void)
1168	{
1169	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1170	#if PA_API_VERSION >= 9
1171	printf(", OK.\n");
1172	return 0;
1173	#else
1174	printf(", expected version 0.9.0 (API version 9) or higher\n");
1175	return 1;
1176	#endif
1177	}
1178	EOF
1179	if test_compile "-lpulse" pulse pulse; then
1180	test_execute
1181	fi
1182	}
1183
1184
1185	#
1186	# Check for the X libraries (Xext, X11)
1187	#
1188	check_x()
1189	{
1190	test_header "X libraries"
1191	cat > $ODIR.tmp_src.cc << EOF
1192	#include <cstdio>
1193	#include <X11/Xlib.h>
1194	extern "C" int main(void)
1195	{
1196	Display *dpy;
1197	int scrn_num;
1198	Screen *scrn;
1199	Window win;
1200
1201	dpy = XOpenDisplay(NULL);
1202	scrn_num = DefaultScreen(dpy);
1203	scrn = ScreenOfDisplay(dpy, scrn_num);
1204	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1205	0, 16, InputOutput, CopyFromParent, 0, NULL);
1206	XDestroyWindow(dpy, win);
1207	}
1208	EOF
1209	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1210	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1211	log_success "found"
1212	fi
1213	}
1214
1215
1216	#
1217	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1218	#
1219	check_xcursor()
1220	{
1221	test_header Xcursor
1222	cat > $ODIR.tmp_src.cc << EOF
1223	#include <cstdio>
1224	#include <X11/Xlib.h>
1225	#include <X11/Xcursor/Xcursor.h>
1226	extern "C" int main(void)
1227	{
1228	XcursorImage *cursor = XcursorImageCreate (10, 10);
1229	XcursorImageDestroy(cursor);
1230	return 0;
1231	}
1232	EOF
1233	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1234	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1235	log_success "found"
1236	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1237	fi
1238	}
1239
1240
1241	#
1242	# Check for the Xmu library, needed by OpenGL
1243	#
1244	check_xmu()
1245	{
1246	test_header Xmu
1247	cat > $ODIR.tmp_src.cc << EOF
1248	#include <cstdio>
1249	#include <X11/Xatom.h>
1250	#include <X11/Xlib.h>
1251	#include <X11/Xutil.h>
1252	#include <X11/Xmu/StdCmap.h>
1253	extern "C" int main(void)
1254	{
1255	Display *dpy;
1256	int scrn_num;
1257	Screen *scrn;
1258
1259	dpy = XOpenDisplay(NULL);
1260	if (dpy)
1261	{
1262	scrn_num = DefaultScreen(dpy);
1263	scrn = ScreenOfDisplay(dpy, scrn_num);
1264	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1265	24, XA_RGB_DEFAULT_MAP, False, True);
1266	printf("Status = %x\n", status);
1267	}
1268	return 0;
1269	}
1270	EOF
1271	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1272	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1273	log_success "found"
1274	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1275	fi
1276	}
1277
1278
1279	#
1280	# Check for Mesa, needed by OpenGL
1281	#
1282	check_mesa()
1283	{
1284	test_header "Mesa / GLU"
1285	cat > $ODIR.tmp_src.cc << EOF
1286	#include <cstdio>
1287	#include <X11/Xlib.h>
1288	#include <GL/glx.h>
1289	#include <GL/glu.h>
1290	extern "C" int main(void)
1291	{
1292	Display *dpy;
1293	int major, minor;
1294
1295	dpy = XOpenDisplay(NULL);
1296	if (dpy)
1297	{
1298	if (glXQueryVersion(dpy, &major, &minor))
1299	{
1300	printf("found version %u.%u, OK.\n", major, minor);
1301	return 0;
1302	}
1303	}
1304	printf("found (inactive), OK.\n");
1305	return 0;
1306	}
1307	EOF
1308	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1309	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1310	test_execute
1311	fi
1312	}
1313
1314
1315	#
1316	# Check for the Qt4 library, needed by the VirtualBox frontend
1317	#
1318	# Currently not fatal.
1319	#
1320	check_qt4()
1321	{
1322	foundqt4=
1323	test_header Qt4
1324	if [ "$OS" = "darwin" ]; then
1325	if [ -f "/System/Library/Frameworks/QtCore.framework/QtCore" ]; then
1326	PATH_SDK_QT4="/System/Library/Framework/QtCore.framework"
1327	elif [ -f "/Library/Frameworks/QtCore.framework/QtCore" ]; then
1328	PATH_SDK_QT4="/Library/Frameworks/QtCore.framework"
1329	fi
1330	if [ -n "$PATH_SDK_QT4" ]; then
1331	foundqt4=1
1332	INCQT4="$PATH_SDK_QT4/Headers"
1333	LIBQT4=
1334	FLGQT4="-framework QtCore"
1335	else
1336	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1337	fail
1338	fi
1339	else
1340	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1341	# default is to use pkg-config
1342	if which_wrapper pkg-config > /dev/null; then
1343	# this braindead path is necessary for mdv2008.1
1344	qt4_ver=`\
1345	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1346	pkg-config QtCore --modversion 2>> $LOG`
1347	if [ $? -ne 0 ]; then
1348	log_failure "not found"
1349	fail
1350	else
1351	FLGQT4=`\
1352	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1353	pkg-config QtCore --cflags`
1354	INCQT4=`strip_I "$FLGQT4"`
1355	LIBQT4=`\
1356	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1357	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1358	pkg-config QtCore --libs`
1359	foundqt4=1
1360	fi
1361	else
1362	log_failure "pkg-config not found"
1363	fail
1364	fi
1365	else
1366	# do it the old way (e.g. user has specified QT4DIR)
1367	cat > $ODIR.tmp_src.cc << EOF
1368	#include <cstdio>
1369	#include <QtGlobal>
1370	extern "C" int main(void)
1371	{
1372	printf("found version %s", QT_VERSION_STR);
1373	#if QT_VERSION >= 0x040300
1374	printf(", OK.\n");
1375	return 0;
1376	#else
1377	printf(", expected version 4.3.0 or higher\n");
1378	return 1;
1379	#endif
1380	}
1381	EOF
1382	for q in $QT4DIR; do
1383	INCQT4="$q/include $q/include/QtCore"
1384	FLGQT4="-DQT_SHARED"
1385	I_INCQT4=`prefix_I "$INCQT4"`
1386	LIBQT4="-L$q/lib -lQtCoreVBox"
1387	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1388	foundqt4=2
1389	break;
1390	fi
1391	LIBQT4="-L$q/lib -lQtCore"
1392	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1393	foundqt4=1
1394	break;
1395	fi
1396	done
1397	fi
1398	fi
1399	if [ -n "$foundqt4" ]; then
1400	cat > $ODIR.tmp_src.cc << EOF
1401	#include <cstdio>
1402	#include <QtGlobal>
1403	extern "C" int main(void)
1404	{
1405	printf("found version %s", QT_VERSION_STR);
1406	#if QT_VERSION >= 0x040300
1407	printf(", OK.\n");
1408	return 0;
1409	#else
1410	printf(", expected version 4.3.0 or higher\n");
1411	return 1;
1412	#endif
1413	}
1414	EOF
1415	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1416	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1417	if test_execute_path "`strip_L "$LIBQT4"`"; then
1418	if [ "$OS" != "darwin" ]; then
1419	# strip .../QtCore as we add components ourself
1420	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1421	# store only the first path, remove all other pathes
1422	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1423	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1424	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1425	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1426	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1427	# this is not quite right since the qt libpath does not have to be first...
1428	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1429	if [ "$foundqt4" = "2" ]; then
1430	cnf_append "VBOX_WITH_QT4_SUN" "1"
1431	fi
1432	test_header "Qt4 devtools"
1433	for q in $QT4DIR; do
1434	# first try it with a suffix, some platforms use that
1435	if which_wrapper "$q/bin/moc-qt4" > /dev/null; then
1436	moc_ver=`$q/bin/moc-qt4 -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1437	if [ $? -ne 0 ]; then
1438	log_failure "not found"
1439	fail
1440	else
1441	log_success "found version $moc_ver"
1442	cnf_append "VBOX_PATH_QT4" "$q"
1443	cnf_append "PATH_SDK_QT4" "$q"
1444	cnf_append "PATH_TOOL_QT4" "$q"
1445	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1446	cnf_append "TOOL_QT4_BIN_SUFF" "-qt4"
1447	return
1448	fi
1449	elif which_wrapper "$q/bin/moc" > /dev/null; then
1450	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1451	if [ $? -ne 0 ]; then
1452	log_failure "not found"
1453	fail
1454	else
1455	log_success "found version $moc_ver"
1456	cnf_append "VBOX_PATH_QT4" "$q"
1457	cnf_append "PATH_SDK_QT4" "$q"
1458	cnf_append "PATH_TOOL_QT4" "$q"
1459	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1460	return
1461	fi
1462	fi
1463	done
1464	fi
1465	fi
1466	else
1467	log_failure "not found"
1468	fail
1469	fi
1470	else
1471	log_failure "not found"
1472	fail
1473	fi
1474	}
1475
1476
1477	#
1478	# Check whether static libstdc++ is installed. This library is required
1479	# for the Linux guest additions.
1480	#
1481	check_staticlibstdcxx()
1482	{
1483	test_header "static stc++ library"
1484	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1485	cat > $ODIR.tmp_src.cc << EOF
1486	#include <string>
1487
1488	extern "C" int main(void)
1489	{
1490	std::string s = "test";
1491	return 0;
1492	}
1493	EOF
1494	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1495	log_success "found"
1496	fi
1497	}
1498
1499
1500	#
1501	# Check for Linux sources
1502	#
1503	check_linux()
1504	{
1505	test_header "Linux kernel sources"
1506	cat > $ODIR.tmp_src.c << EOF
1507	#include <linux/version.h>
1508	int printf(const char *format, ...);
1509	int main(void)
1510	{
1511	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1512	(LINUX_VERSION_CODE % 65536) / 256,
1513	LINUX_VERSION_CODE % 256);
1514	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1515	printf(", OK.\n");
1516	return 0;
1517	#else
1518	printf(", expected version 2.4.0 or higher\n");
1519	return 1;
1520	#endif
1521	}
1522	EOF
1523	echo "compiling the following source file:" >> $LOG
1524	cat $ODIR.tmp_src.c >> $LOG
1525	echo "using the following command line:" >> $LOG
1526	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1527	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1528	if [ $? -ne 0 ]; then
1529	echo
1530	echo " Linux kernel headers not found at $LINUX"
1531	echo " Check the file $LOG for detailed error information."
1532	fail
1533	else
1534	if test_execute; then
1535	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1536	fi
1537	fi
1538	}
1539
1540
1541	#
1542	# Check for kchmviewer, needed to display the online help
1543	# (unused as we ship kchmviewer)
1544	#
1545	check_kchmviewer()
1546	{
1547	test_header kchmviewer
1548	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1549	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1550	if [ $? -ne 0 ]; then
1551	log_failure "not found"
1552	fail
1553	else
1554	log_success "found version $kchmviewer_ver"
1555	fi
1556	fi
1557	}
1558
1559
1560	#
1561	# Check for the kBuild tools, we don't support GNU make
1562	#
1563	check_kbuild()
1564	{
1565	test_header kBuild
1566	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1567	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1568	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1569	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1570	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1571	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1572	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1573	if [ "$OS" = "solaris" ]; then
1574	# Because of sh being non-default shell in Solaris we need to export PATH again when
1575	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1576	echo "PATH=\"$ORGPATH\"" >> $ENV
1577	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1578	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1579	else
1580	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1581	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1582	fi
1583	echo "export PATH" >> $ENV
1584	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1585	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1586	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1587	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1588	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1589	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1590	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1591	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1592	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1593	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1594	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1595	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1596	echo "export PATH" >> $ENV
1597	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1598	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1599	elif check_avail "kmk" KBUILDDIR really; then
1600	# check for installed kBuild
1601	KBUILD_SED="`which_wrapper kmk_sed`"
1602	else
1603	fail
1604	fi
1605	log_success "found"
1606	}
1607
1608
1609	#
1610	# Check for compiler.h
1611	# Some Linux distributions include "compiler.h" in their libc linux
1612	# headers package, some don't. Most don't need it, building might (!)
1613	# not succeed on openSUSE without it.
1614	#
1615	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1616	#
1617	check_compiler_h()
1618	{
1619	test_header compiler.h
1620	if ! test -f "/usr/include/linux/compiler.h"; then
1621	log_success "compiler.h not found"
1622	else
1623	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1624	log_success "compiler.h found"
1625	fi
1626	}
1627
1628	#
1629	# Check for libcap.
1630	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1631	# sockets for doing ICMP requests.
1632	#
1633	check_libcap()
1634	{
1635	test_header "libcap library"
1636	cat > $ODIR.tmp_src.cc << EOF
1637	#include <cstdio>
1638	#include <sys/types.h>
1639	#include <sys/capability.h>
1640
1641	extern "C" int main(void)
1642	{
1643	char buf[1024];
1644	cap_t caps = cap_get_proc();
1645	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1646	return 0;
1647	}
1648	EOF
1649	if test_compile $LIBCAP libcap libcap; then
1650	if test_execute; then
1651	log_success "found"
1652	fi
1653	fi
1654	}
1655
1656	#
1657	# Check if we are able to build 32-bit applications (needed for the guest additions)
1658	#
1659	check_32bit()
1660	{
1661	test_header "32-bit support"
1662	cat > $ODIR.tmp_src.c << EOF
1663	#include <stdint.h>
1664	int main(void)
1665	{
1666	return 0;
1667	}
1668	EOF
1669	echo "compiling the following source file:" >> $LOG
1670	cat $ODIR.tmp_src.c >> $LOG
1671	echo "using the following command line:" >> $LOG
1672	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1673	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1674	if [ $? -ne 0 ]; then
1675	echo
1676	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1677	echo " Check the file $LOG for detailed error information."
1678	fail
1679	fi
1680	log_success ""
1681	}
1682
1683
1684	#
1685	# Check for Python
1686	#
1687	check_python()
1688	{
1689	test_header "python support"
1690	cat > $ODIR.tmp_src.cc << EOF
1691	#include <cstdio>
1692	#include <Python.h>
1693	extern "C" int main(void)
1694	{
1695	Py_Initialize();
1696	printf("found version %s", PY_VERSION);
1697	#if PY_VERSION_HEX >= 0x02030000
1698	printf(", OK.\n");
1699	return 0;
1700	#else
1701	printf(", expected version 2.3 or higher\n");
1702	return 1;
1703	#endif
1704	}
1705	EOF
1706	found=
1707	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1708	if [ "$OS" != "solaris" ]; then
1709	SUPPYTHONLIBS="python2.6 python2.5 python2.4 python2.3"
1710	else
1711	SUPPYTHONLIBS="python2.4"
1712	fi
1713	for p in $PYTHONDIR; do
1714	for d in $SUPPYTHONLIBS; do
1715	for b in lib64 lib/64 lib; do
1716	echo "compiling the following source file:" >> $LOG
1717	cat $ODIR.tmp_src.cc >> $LOG
1718	echo "using the following command line:" >> $LOG
1719	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1720	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1721	if [ $? -eq 0 ]; then
1722	found=1
1723	break
1724	fi
1725	done
1726	if [ -n "$found" ]; then break; fi
1727	done
1728	if [ -n "$found" ]; then break; fi
1729	done
1730	if [ -n "$found" ]; then
1731	if test_execute; then
1732	cnf_append "VBOX_WITH_PYTHON" "1"
1733	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1734	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1735	else
1736	log_failure "not found"
1737	fail
1738	fi
1739	else
1740	log_failure "not found"
1741	fail
1742	fi
1743	}
1744
1745
1746	#
1747	# Setup wine
1748	#
1749	setup_wine()
1750	{
1751	test_header "Wine support"
1752	if ! which_wrapper wine > /dev/null; then
1753	echo " wine binary not found"
1754	fail
1755	fi
1756	if ! which_wrapper wineprefixcreate > /dev/null; then
1757	echo " wineprefixcreate not found"
1758	fail
1759	fi
1760	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1761	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1762	rm -rf $WINEPREFIX
1763	mkdir -p $WINEPREFIX
1764	touch $WINEPREFIX/.no_prelaunch_window_flag
1765	if ! wineprefixcreate -q > /dev/null 2>&1; then
1766	echo " wineprefixcreate failed"
1767	fail
1768	fi
1769	tmp=.tmp.wine.reg
1770	rm -f $tmp
1771	echo 'REGEDIT4' > $tmp
1772	echo '' >> $tmp
1773	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1774	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1775	echo '' >> $tmp
1776	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1777	echo '"itss"="native"' >> $tmp
1778	echo '' >> $tmp
1779	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1780	echo '"itss"="native"' >> $tmp
1781	echo '' >> $tmp
1782	if ! wine regedit $tmp > /dev/null 2>&1; then
1783	rm -f $tmp
1784	echo " failed to load registry changes (path)."
1785	fail
1786	fi
1787	rm -f $tmp
1788	log_success "found"
1789	}
1790
1791	#
1792	# Check for gSOAP.
1793	#
1794	check_gsoap()
1795	{
1796	test_header "GSOAP compiler"
1797	if [ -z "$GSOAP" ]; then
1798	GSOAP="/usr"
1799	fi
1800	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
1801	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
1802	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
1803	# TODO: Check for libgsoap++.a/so
1804
1805	if [ -z "$GSOAP_IMPORT" ]; then
1806	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
1807	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
1808	GSOAP_IMPORT="$GSOAP/include/gsoap"
1809	fi
1810	fi
1811	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
1812	cnf_append "VBOX_GSOAP_INSTALLED" "1"
1813	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
1814	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
1815	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
1816	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
1817	else
1818	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
1819	fi
1820	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoap++"
1821	log_success "found"
1822	else
1823	log_failure "stlvector.h not found -- disabling webservice"
1824	cnf_append "VBOX_WITH_WEBSERVICES" ""
1825	fi
1826	else
1827	log_failure "stdsoap2.h not found -- disabling webservice"
1828	cnf_append "VBOX_WITH_WEBSERVICES" ""
1829	fi
1830	else
1831	log_failure "wsdl2h not found -- disabling webservice"
1832	cnf_append "VBOX_WITH_WEBSERVICES" ""
1833	fi
1834	else
1835	log_failure "soapcpp2 not found -- disabling webservice"
1836	cnf_append "VBOX_WITH_WEBSERVICES" ""
1837	fi
1838	}
1839
1840
1841	#
1842	# Determines the Darwin version.
1843	# @todo This should really check the Xcode/SDK version.
1844	#
1845	check_darwinversion()
1846	{
1847	test_header "Darwin version"
1848	darwin_ver=`uname -r`
1849	case "$darwin_ver" in
1850	10\.*)
1851	darwin_ver="10.6"
1852	;;
1853	9\.*)
1854	darwin_ver="10.5"
1855	#cnf_append "VBOX_TARGET_MAC_OS_X_VERSION_10_5" "1"
1856	;;
1857	8\.*)
1858	darwin_ver="10.4"
1859	;;
1860	*)
1861	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
1862	fail
1863	darwin_ver="unknown"
1864	;;
1865	esac
1866	log_success "found version $darwin_ver"
1867	}
1868
1869
1870	#
1871	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
1872	# is around to prevent confusion when the build fails in src/recompiler.
1873	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
1874	#
1875	check_i386elfgcc()
1876	{
1877	test_header "i386-elf-gcc"
1878	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
1879	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
1880	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
1881	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
1882	if test -z "$i386_elf_gcc"; then
1883	echo " failed to find i386-elf-gcc"
1884	fail
1885	fi
1886	log_success "found $i386_elf_gcc"
1887	}
1888
1889
1890	#
1891	# Show help
1892	#
1893	show_help()
1894	{
1895	cat << EOF
1896	Usage: ./configure [OPTIONS]...
1897
1898	Configuration:
1899	-h, --help display this help and exit
1900	--nofatal don't abort on errors
1901	--disable-xpcom disable XPCOM and related stuff
1902	--disable-python disable python bindings
1903	--disable-sdl-ttf disable SDL_ttf detection
1904	--disable-alsa disable the ALSA sound backend
1905	--disable-pulse disable the PulseAudio backend
1906	--disable-dbus don't use DBus and hal for hardware detection
1907	--disable-kmods don't build Linux kernel modules (host and guest)
1908	--disable-hardening don't be strict about /dev/vboxdrv access
1909	--disable-opengl disable OpenGL support
1910	--enable-webservice enable the webservice stuff
1911	--build-libxml2 build libxml2 from sources
1912	--build-libxslt build libxslt from sources
1913	--build-libcurl build libcurl from sources (PUEL only)
1914	--setup-wine setup a Wine directory and register the hhc hack
1915
1916	Paths:
1917	--with-gcc=PATH location of the gcc compiler [$CC]
1918	--with-g++=PATH location of the g++ compiler [$CXX]
1919	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1920	--with-iasl=PATH location of the iasl compiler [$IASL]
1921	--with-linux=DIR Linux kernel source directory [$LINUX]
1922	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1923	--with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]
1924	--with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries
1925	(soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)
1926	--with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)
1927	--out-path=PATH the folder to which configuration and build output
1928	should go
1929
1930	Build type:
1931	-d, --build-debug build with debugging symbols and assertions
1932	--build-profile build with profiling support
1933	--build-headless build headless (without any X11 frontend)
1934	EOF
1935	exit 0
1936	}
1937
1938
1939	#
1940	# The body.
1941	#
1942
1943	# scan command line options
1944	for option in $*; do
1945	case "$option" in
1946	--help\|-help\|-h)
1947	show_help
1948	;;
1949	--nofatal)
1950	nofatal=1
1951	;;
1952	--env-only)
1953	ENV_ONLY=1
1954	;;
1955	--with-gcc=*)
1956	CC=`echo $option \| cut -d'=' -f2`
1957	;;
1958	--with-g++=*)
1959	CXX=`echo $option \| cut -d'=' -f2`
1960	;;
1961	--with-kbuild=*)
1962	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1963	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1964	echo "Error: KBUILDDIR contains invalid characters!"
1965	exit 1
1966	fi
1967	;;
1968	--with-qt-dir=\|--with-qt4-dir=)
1969	QT4DIR=`echo $option \| cut -d'=' -f2`
1970	QT4DIR_PKGCONFIG=0
1971	;;
1972	--with-gsoap-dir=*)
1973	GSOAP=`echo $option \| cut -d'=' -f2`
1974	;;
1975	--with-gsoap-import=*)
1976	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
1977	;;
1978	--with-iasl=*)
1979	IASL=`echo $option \| cut -d'=' -f2`
1980	;;
1981	--with-linux=*)
1982	LINUX=`echo $option \| cut -d'=' -f2`
1983	;;
1984	--with-mkisofs=*)
1985	MKISOFS=`echo $option \| cut -d'=' -f2`
1986	;;
1987	--disable-xpcom)
1988	WITH_XPCOM=0
1989	;;
1990	--disable-python)
1991	WITH_PYTHON=0
1992	;;
1993	--disable-sdl-ttf)
1994	WITH_SDL_TTF=0
1995	;;
1996	--disable-qt)
1997	WITH_QT4=0
1998	;;
1999	--disable-qt4)
2000	WITH_QT4=0
2001	;;
2002	--disable-alsa)
2003	WITH_ALSA=0
2004	;;
2005	--disable-pulse)
2006	WITH_PULSE=0
2007	;;
2008	--disable-dbus)
2009	WITH_DBUS=0
2010	;;
2011	--disable-kmods)
2012	WITH_KMODS=0
2013	;;
2014	--disable-opengl)
2015	WITH_OPENGL=0
2016	;;
2017	--disable-hardening)
2018	WITH_HARDENING=0
2019	;;
2020	--enable-hardening)
2021	WITH_HARDENING=2
2022	;;
2023	--enable-webservice)
2024	WITH_GSOAP=1
2025	;;
2026	--build-debug\|-d)
2027	BUILD_TYPE=debug
2028	;;
2029	--build-profile)
2030	BUILD_TYPE=profile
2031	;;
2032	--build-libxml2)
2033	BUILD_LIBXML2=1
2034	;;
2035	--build-libxslt)
2036	BUILD_LIBXSLT=1
2037	;;
2038	--build-libcurl)
2039	BUILD_LIBCURL=1
2040	;;
2041	--build-headless)
2042	HEADLESS=1
2043	WITH_SDL=0
2044	WITH_SDL_TTF=0
2045	WITH_X11=0
2046	WITH_OPENGL=0
2047	WITH_QT4=0
2048	;;
2049	--ose)
2050	OSE=2
2051	;;
2052	--odir=*)
2053	ODIR="`echo $option \| cut -d'=' -f2`/"
2054	ODIR_OVERRIDE=1
2055	;;
2056	--out-path=*)
2057	out_path="`echo $option \| cut -d'=' -f2`/"
2058	if [ -d $out_path ]; then
2059	saved_path="`pwd`"
2060	cd $out_path
2061	OUT_PATH="`pwd`"
2062	cd $saved_path
2063	OUT_PATH_OVERRIDE=1
2064	if [ $ODIR_OVERRIDE -eq 0 ]; then
2065	# This variable has not yet been overridden. That can still happen.
2066	ODIR=$OUT_PATH/
2067	fi
2068	else
2069	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2070	exit 1
2071	fi
2072	;;
2073	--setup-wine)
2074	SETUP_WINE=1
2075	;;
2076	*)
2077	echo
2078	echo "Unrecognized option \"$option\""
2079	echo
2080	show_help
2081	;;
2082	esac
2083	done
2084
2085	LOG="$ODIR$LOG"
2086	ENV="$ODIR$ENV"
2087	CNF="$ODIR$CNF"
2088
2089	# initialize output files
2090	cat > $LOG << EOF
2091	# Log file generated by
2092	#
2093	# '$0 $*'
2094	#
2095
2096	EOF
2097	cat > $CNF << EOF
2098	# -- Makefile --
2099	#
2100	# automatically generated by
2101	#
2102	# '$0 $*'
2103	#
2104	# It will be completely overwritten if configure is executed again.
2105	#
2106
2107	EOF
2108	cat > $ENV << EOF
2109	#!/bin/bash
2110	#
2111	# automatically generated by
2112	#
2113	# '$0 $*'
2114	#
2115	# It will be completely overwritten if configure is executed again.
2116	# Make sure you source this file once before you start to build VBox.
2117	#
2118
2119	EOF
2120
2121	# test if we are OSE
2122	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
2123	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
2124	echo >> $LOG
2125	OSE=0
2126	fi
2127
2128	if [ "$BUILD_TYPE" = "debug" ]; then
2129	echo "Creating DEBUG build!" >> $LOG
2130	elif [ "$BUILD_TYPE" = "profile" ]; then
2131	echo "Creating PROFILE build!" >> $LOG
2132	fi
2133
2134	# first determine our environment
2135	check_environment
2136	check_kbuild
2137
2138	[ -n "$ENV_ONLY" ] && exit 0
2139
2140	# append the tools directory to the default search path
2141	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2142	export PATH
2143
2144	# if we will be writing to a different out directory then set this up now
2145	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2146	echo "export AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2147	echo "export LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2148	echo "export PATH_OUT_BASE=$OUT_PATH" >> $ENV
2149	fi
2150
2151	# some things are not available in for OSE
2152	if [ $OSE -ge 1 ]; then
2153	cnf_append "VBOX_OSE" "1"
2154	cnf_append "VBOX_WITH_TESTSUITE" ""
2155	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2156
2157	if [ "$OS" = "linux" ]; then
2158	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2159	else
2160	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2161	fi
2162	echo >> $CNF
2163	fi
2164
2165	# headless
2166	if [ -n "$HEADLESS" ]; then
2167	cnf_append "VBOX_HEADLESS" "1"
2168	fi
2169
2170	if [ $WITH_OPENGL -eq 0 ]; then
2171	cnf_append "VBOX_WITH_CROGL" ""
2172	fi
2173
2174	if [ "$OS" = "darwin" ]; then
2175	BUILD_LIBXSLT=1
2176	BUILD_LIBXML2=1
2177	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2178	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2179	fi
2180
2181	# emit disable directives corresponding to any --disable-xxx options.
2182	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2183	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2184	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2185	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2186	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2187	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2188
2189	# the tools
2190	check_gcc
2191	[ "$OS" != "darwin" ] && check_as86
2192	[ "$OS" != "darwin" ] && check_bcc
2193	[ "$OS" != "darwin" ] && check_iasl
2194	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2195	# [ "$OS" != "darwin" ] && check_yasm
2196	[ "$OS" != "darwin" ] && check_xsltproc
2197	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
2198
2199	# the libraries
2200	[ "$OS" != "darwin" ] && check_pthread
2201	[ $WITH_XPCOM -eq 1 ] && check_libxml2
2202	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2203	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2204	check_ssl
2205	check_curl
2206	[ "$OS" != "darwin" ] && check_z
2207	[ "$OS" != "darwin" -a "$OS" != "freebsd" ] && check_png
2208	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2209	[ $WITH_SDL -eq 1 ] && check_sdl
2210	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2211	[ $WITH_X11 -eq 1 ] && check_x
2212	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2213	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2214	[ $WITH_X11 -eq 1 ] && check_xcursor
2215	[ $WITH_OPENGL -eq 1 ] && check_xmu
2216	[ "$OS" != "darwin" -a $WITH_OPENGL -eq 1 ] && check_mesa
2217	[ $WITH_QT4 -eq 1 ] && check_qt4
2218	[ $WITH_PYTHON -eq 1 -a "$OS" != "darwin" ] && check_python
2219
2220	# Linux-specific
2221	if [ "$OS" = "linux" ]; then
2222	# don't check for the static libstdc++ in the PUEL version as we build the
2223	# additions at a dedicated box
2224	[ $OSE -ge 1 ] && check_staticlibstdcxx
2225	if [ $WITH_KMODS -eq 1 ]; then
2226	check_linux
2227	else
2228	cnf_append "VBOX_LINUX_SRC" ""
2229	cnf_append "VBOX_WITH_VBOXDRV" ""
2230	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2231	fi
2232	if [ $WITH_ALSA -eq 1 ]; then
2233	check_alsa
2234	else
2235	cnf_append "VBOX_WITH_ALSA" ""
2236	fi
2237	if [ $WITH_PULSE -eq 1 ]; then
2238	check_pulse
2239	else
2240	cnf_append "VBOX_WITH_PULSE" ""
2241	fi
2242	if [ $WITH_DBUS -eq 0 ]; then
2243	cnf_append "VBOX_WITH_DBUS" ""
2244	fi
2245	check_libcap
2246	check_compiler_h
2247	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
2248	fi
2249
2250	[ -n "$SETUP_WINE" ] && setup_wine
2251
2252	if [ $OSE -ge 1 ]; then
2253	if [ $WITH_GSOAP -eq 1 ]; then
2254	check_gsoap
2255	else
2256	cnf_append "VBOX_WITH_WEBSERVICES" ""
2257	fi
2258	fi
2259
2260	# Darwin-specific
2261	if [ "$OS" = "darwin" ]; then
2262	check_darwinversion
2263	# check_i386elfgcc
2264	fi
2265
2266	# success!
2267	echo
2268	echo "Successfully generated '$CNF' and '$ENV'."
2269	echo "Source '$ENV' once before you start to build VBox:"
2270	echo ""
2271	echo " source $ENV"
2272	echo " kmk"
2273	echo ""
2274	if [ "$OS" = "linux" ]; then
2275	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2276	vbox_out_path=$OUT_PATH
2277	else
2278	vbox_out_path=./out
2279	fi
2280	echo "To compile the kernel modules, do:"
2281	echo ""
2282	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2283	echo " make"
2284	echo ""
2285	fi
2286	if [ $WITH_HARDENING -gt 0 ]; then
2287	echo ""
2288	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2289	echo " Hardening is enabled which means that the VBox binaries will not run from"
2290	echo " the binary directory. The binaries have to be installed suid root and some"
2291	echo " more prerequisites have to be fulfilled which is normally done by installing"
2292	echo " the final package. For development, the hardening feature can be disabled"
2293	echo " by specifying the --disable-hardening parameter. Please never disable that"
2294	echo " feature for the final distribution!"
2295	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2296	echo ""
2297	else
2298	echo ""
2299	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2300	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2301	echo " disabled hardening!"
2302	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2303	echo ""
2304	fi
2305	echo "Enjoy!"
2306	cleanup

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source: vbox/trunk/configure@ 22633

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