configure@ 17913

Last change on this file since 17913 was 17912, checked in by vboxsync, 16 years ago
configure: check for OpenGL stuff
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File size: 55.4 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
47	#
48	# Defaults
49	#
50	OSE=1
51	ODIR="`pwd`/"
52	ODIR_OVERRIDE=0
53	OUT_PATH=""
54	OUT_PATH_OVERRIDE=0
55	SETUP_WINE=
56	TARGET_MACHINE=""
57	TARGET_CPU=""
58	WITH_XPCOM=1
59	WITH_PYTHON=1
60	WITH_LIBIDL=1
61	WITH_GSOAP=0
62	WITH_QT4=1
63	WITH_SDL=1
64	WITH_SDL_TTF=1
65	WITH_X11=1
66	WITH_ALSA=1
67	WITH_PULSE=1
68	WITH_DBUS=1
69	WITH_KMODS=1
70	WITH_OPENGL=1
71	WITH_HARDENING=1
72	CC="gcc"
73	CC32=""
74	CC64=""
75	CXX="g++"
76	CXX32=""
77	CXX64=""
78	BCC="bcc"
79	YASM="yasm"
80	IASL="iasl"
81	AS86="as86"
82	XSLTPROC="xsltproc"
83	GENISOIMAGE="genisoimage"
84	MKISOFS="mkisofs"
85	BUILD_LIBXML2=
86	BUILD_LIBXSLT=
87	LIBCRYPTO="-lcrypto"
88	LIBPTHREAD="-lpthread"
89	LIBCAP="-lcap"
90	GSOAP=""
91	GSOAP_IMPORT=""
92	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
93	INCX11="/usr/local/include"
94	LIBXCURSOR="-lXcursor"
95	LIBXMU="-lXmu"
96	MESA="-lGL"
97	INCZ=""
98	LIBZ="-lz"
99	INCPNG=""
100	LIBPNG="-lpng"
101	PKGCONFIG="`which_wrapper pkg-config`"
102	PYTHONDIR="/usr /usr/local"
103	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr"
104	QT4DIR_PKGCONFIG=1
105	QT4UIC3DIR="/usr/bin"
106	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
107	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
108	if [ -d "/lib/modules/`uname -r`/build" ]; then
109	LINUX="/lib/modules/`uname -r`/build"
110	else
111	LINUX="/usr/src/linux"
112	fi
113	KCHMVIEWER="kchmviewer"
114	LOG="configure.log"
115	CNF="AutoConfig.kmk"
116	ENV="env.sh"
117	BUILD_TYPE="release"
118	# the restricting tool is ar (mri mode).
119	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
120
121	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
122	echo "Error: VBox base path contains invalid characters!"
123	exit 1
124	fi
125
126	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
127	if [ "`uname`" = "Darwin" ]; then
128	ECHO_N="/bin/echo -n"
129	else
130	ECHO_N="echo -n"
131	fi
132
133
134	cleanup()
135	{
136	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
137	}
138
139	fail()
140	{
141	if [ -z "$nofatal" -o "x$1" != "x" ]; then
142	cleanup
143	rm -f $ENV
144	exit 1
145	fi
146	}
147
148	log()
149	{
150	echo "$1"
151	echo "$1" >> $LOG
152	}
153
154	log_success()
155	{
156	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
157	echo "OK."
158	echo "$1" >> $LOG
159	echo >> $LOG
160	echo >> $LOG
161	}
162
163	log_failure()
164	{
165	echo
166	echo " ** $1!"
167	echo "** $1!" >> $LOG
168	echo >> $LOG
169	}
170
171	cnf_append()
172	{
173	printf "%-30s := %s\n" "$1" "$2" >> $CNF
174	}
175
176	strip_l()
177	{
178	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
179	}
180
181	strip_L()
182	{
183	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
184	}
185
186	strip_I()
187	{
188	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
189	}
190
191	prefix_I()
192	{
193	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
194	}
195
196	check_avail()
197	{
198	if [ -z "$1" ]; then
199	log_failure "$2 is empty"
200	fail $3
201	return 1
202	elif which_wrapper $1 > /dev/null; then
203	return 0
204	else
205	log_failure "$1 (variable $2) not found"
206	fail $3
207	return 1
208	fi
209	}
210
211
212	# Prepare a test
213	test_header()
214	{
215	echo "*** Checking $1 ***" >> $LOG
216	$ECHO_N "Checking for $1: "
217	}
218
219
220	# Compile a test
221	# $1 compile flags/libs
222	# $2 library name
223	# $3 package name
224	# $4 if this argument is 'nofatal', don't abort
225	test_compile()
226	{
227	echo "compiling the following source file:" >> $LOG
228	cat $ODIR.tmp_src.cc >> $LOG
229	echo "using the following command line:" >> $LOG
230	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
231	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
232	if [ $? -ne 0 ]; then
233	if [ -z "$4" ]; then
234	echo
235	echo " $2 not found at $1 or $3 headers not found"
236	echo " Check the file $LOG for detailed error information."
237	fail
238	else
239	echo "not found."
240	echo >> $LOG
241	echo >> $LOG
242	fi
243	return 1
244	fi
245	return 0
246	}
247
248
249	# Execute a compiled test binary
250	test_execute()
251	{
252	echo "executing the binary" >> $LOG
253	$ODIR.tmp_out > $ODIR.test_execute.log
254	rc=$?
255	cat $ODIR.test_execute.log \| tee -a $LOG
256	if [ $rc -ne 0 ]; then
257	fail $1
258	return 1
259	fi
260	echo >> $LOG
261	echo >> $LOG
262	return 0
263	}
264
265
266	# Execute a compiled test binary
267	test_execute_path()
268	{
269	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
270	LD_LIBRARY_PATH=$1 $ODIR.tmp_out > $ODIR.test_execute.log
271	rc=$?
272	cat $ODIR.test_execute.log \| tee -a $LOG
273	if [ $rc -ne 0 ]; then
274	fail
275	return 1
276	fi
277	echo >> $LOG
278	echo >> $LOG
279	return 0
280	}
281
282
283	#
284	# Check for OS, MACHINE, CPU
285	#
286	check_environment()
287	{
288	test_header environment
289	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
290	case "$OS" in
291	linux)
292	;;
293	darwin)
294	;;
295	freebsd)
296	;;
297	sunos)
298	OS='solaris'
299	;;
300	*)
301	log_failure "Cannot determine OS"
302	exit 1
303	;;
304	esac
305	BUILD_CPU=`uname -m`
306	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
307	case "$BUILD_CPU" in
308	i[3456789]86\|x86\|i86pc)
309	BUILD_MACHINE='x86'
310	LIB='lib'
311	;;
312	x86_64\|amd64)
313	BUILD_MACHINE='amd64'
314	BUILD_CPU='k8'
315	if [ "$OS" != "solaris" ]; then
316	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
317	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
318	LIB='lib64'
319	else
320	# Solaris doesn't seem to subscribe to fhs, libs are usually in
321	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
322	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
323	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
324	# have to make sure the /bin/amd64 dirs are searched before the /bin
325	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
326	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
327	echo "old PATH: $PATH" >> $LOG
328	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
329	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
330	export PATH
331	echo "new PATH: $PATH" >> $LOG
332	LIB='lib/64'
333	fi
334	;;
335	*)
336	log_failure "Cannot determine system"
337	exit 1
338	;;
339	esac
340	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
341	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
342	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
343	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
344
345	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
346	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
347	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
348	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
349	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
350	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
351	}
352
353	#
354	# Check for gcc with version >= 3.2.
355	# We depend on a working gcc, if we fail terminate in every case.
356	#
357	check_gcc()
358	{
359	test_header gcc
360	if check_avail "$CC" CC really; then
361	cc_ver=`$CC -dumpversion` 2>/dev/null
362	if [ $? -ne 0 ]; then
363	log_failure "cannot execute '$CC -dumpversion'"
364	fail really
365	fi
366	if check_avail "$CXX" CXX really; then
367	cxx_ver=`$CXX -dumpversion` 2>/dev/null
368	if [ $? -ne 0 ]; then
369	log_failure "cannot execute '$CXX -dumpversion'"
370	fail really
371	fi
372	cc_maj=`echo $cc_ver\|cut -d. -f1`
373	cc_min=`echo $cc_ver\|cut -d. -f2`
374	if [ "x$cc_ver" != "x$cxx_ver" ]; then
375	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
376	fail really
377	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "OS" = "darwin" ]; then
378	log_success "found version $cc_ver"
379	# gcc-4.0 is allowed for Darwin only
380	elif [ $cc_maj -lt 3 \
381	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
382	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
383	-o $ $cc_maj -eq 4 -a $cc_min -gt 3 $ \
384	-o $cc_maj -gt 4 ]; then
385	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<4"
386	fail really
387	else
388	log_success "found version $cc_ver"
389	fi
390	if [ "$BUILD_MACHINE" = "amd64" ]; then
391	[ -z "$CC32" ] && CC32="$CC -m32"
392	[ -z "$CXX32" ] && CXX32="$CXX -m32"
393	else
394	[ -z "$CC32" ] && CC32="$CC"
395	[ -z "$CXX32" ] && CXX32="$CXX"
396	fi
397	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
398	[ -z "$CC64" ] && CC64="$CC -m64"
399	[ -z "$CXX64" ] && CXX64="$CXX -m64"
400	fi
401	if [ "$CC" != "gcc" ]; then
402	cnf_append "TOOL_GCC3_CC" "$CC"
403	cnf_append "TOOL_GCC3_AS" "$CC"
404	cnf_append "TOOL_GCC3_LD" "$CC"
405	cnf_append "TOOL_GXX3_CC" "$CC"
406	cnf_append "TOOL_GXX3_AS" "$CC"
407	fi
408	if [ "$CXX" != "g++" ]; then
409	cnf_append "TOOL_GCC3_CXX" "$CXX"
410	cnf_append "TOOL_GXX3_CXX" "$CXX"
411	cnf_append "TOOL_GXX3_LD" "$CXX"
412	fi
413	if [ "$CC32" != "gcc -m32" ]; then
414	cnf_append "TOOL_GCC32_CC" "$CC32"
415	cnf_append "TOOL_GCC32_AS" "$CC32"
416	cnf_append "TOOL_GCC32_LD" "$CC32"
417	cnf_append "TOOL_GXX32_CC" "$CC32"
418	cnf_append "TOOL_GXX32_AS" "$CC32"
419	fi
420	if [ "$CXX32" != "g++ -m32" ]; then
421	cnf_append "TOOL_GCC32_CXX" "$CXX32"
422	cnf_append "TOOL_GXX32_CXX" "$CXX32"
423	cnf_append "TOOL_GXX32_LD" "$CXX32"
424	fi
425	# this isn't not necessary, there is not such tool.
426	if [ -n "$CC64" ]; then
427	cnf_append "TOOL_GCC64_CC" "$CC64"
428	cnf_append "TOOL_GCC64_AS" "$CC64"
429	cnf_append "TOOL_GCC64_LD" "$CC64"
430	cnf_append "TOOL_GXX64_CC" "$CC64"
431	cnf_append "TOOL_GXX64_AS" "$CC64"
432	fi
433	if [ -n "$CXX64" ]; then
434	cnf_append "TOOL_GCC64_CXX" "$CXX64"
435	cnf_append "TOOL_GXX64_CXX" "$CXX64"
436	cnf_append "TOOL_GXX64_LD" "$CXX64"
437	fi
438	# Solaris sports a 32-bit gcc/g++.
439	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
440	[ "$CC" = "gcc" ] && CC="gcc -m64"
441	[ "$CXX" = "g++" ] && CXX="g++ -m64"
442	fi
443	fi
444	fi
445	}
446
447
448	#
449	# Check for the bcc compiler, needed for compiling the BIOS
450	#
451	check_bcc()
452	{
453	test_header bcc
454	if check_avail "$BCC" BCC; then
455	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
456	if [ $? -ne 0 ]; then
457	log_failure "not found"
458	fail
459	else
460	echo "compiling the following source file:" >> $LOG
461	cat > $ODIR.tmp_src.c << EOF
462	int foo(a)
463	int a;
464	{
465	return 0;
466	}
467	EOF
468	cat $ODIR.tmp_src.c >> $LOG
469	bcc_path=`which_wrapper $BCC`
470	bcc_dir="`dirname $bcc_path`/"
471	echo "using the following command line:" >> $LOG
472	echo "$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
473	$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
474	if [ $? -ne 0 ]; then
475	log_failure "not found"
476	fail
477	else
478	log_success "found version $bcc_ver"
479	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
480	fi
481	unset bcc_path
482	unset bcc_dir
483	fi
484	fi
485	}
486
487
488	#
489	# Check for the as86 assembler, needed for compiling the BIOS
490	#
491	check_as86()
492	{
493	test_header as86
494	if check_avail "$AS86" AS86; then
495	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
496	if [ $? -ne 0 ]; then
497	log_failure "not found"
498	fail
499	else
500	log_success "found version $as86_ver"
501	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
502	fi
503	fi
504	}
505
506
507	#
508	# Check for yasm, needed to compile assembler files
509	#
510	check_yasm()
511	{
512	test_header yasm
513	if check_avail "$YASM" YASM; then
514	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
515	if [ $? -ne 0 ]; then
516	log_failure "not found"
517	fail
518	else
519	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
520	yasm_min=`echo $yasm_ver\|cut -d. -f2`
521	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
522	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
523	if [ $yasm_ver_mul -lt 501 ]; then
524	log_failure "found version $yasm_ver, expected at least 0.5.1"
525	fail
526	else
527	log_success "found version $yasm_ver"
528	fi
529	fi
530	fi
531	}
532
533
534	#
535	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
536	#
537	check_iasl()
538	{
539	test_header iasl
540	if check_avail "$IASL" IASL; then
541	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
542	if [ $? -ne 0 ]; then
543	log_failure "not found"
544	fail
545	else
546	log_success "found version $iasl_ver"
547	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
548	fi
549	fi
550	}
551
552
553	#
554	# Check for xsltproc, needed by Main
555	#
556	check_xsltproc()
557	{
558	test_header xslt
559	if check_avail "$XSLTPROC" XSLTPROC; then
560	xsltproc_ver=`$XSLTPROC --version`
561	if [ $? -ne 0 ]; then
562	log_failure "not found"
563	fail
564	else
565	log_success "found"
566	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
567	fi
568	fi
569	}
570
571
572	#
573	# Check for mkisofs, needed to build the CDROM image containing the additions
574	#
575	check_mkisofs()
576	{
577	test_header mkisofs
578	if which_wrapper $GENISOIMAGE > /dev/null; then
579	mkisofs_ver=`$GENISOIMAGE --version`
580	if [ $? -ne 0 ]; then
581	log_failure "not found"
582	fail
583	else
584	log_success "found $mkisofs_ver"
585	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
586	fi
587	elif check_avail "$MKISOFS" MKISOFS; then
588	mkisofs_ver=`$MKISOFS --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 $MKISOFS`"
595	fi
596	fi
597	}
598
599
600	#
601	# Check for libxml2, needed by VBoxSettings
602	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
603	#
604	check_libxml2()
605	{
606	if [ -z "$BUILD_LIBXML2" ]; then
607	test_header libxml2
608	if which_wrapper pkg-config > /dev/null; then
609	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
610	if [ $? -ne 0 ]; then
611	log_failure "not found"
612	fail
613	else
614	FLGXML2=`pkg-config libxml-2.0 --cflags`
615	INCXML2=`strip_I "$FLGXML2"`
616	LIBXML2=`pkg-config libxml-2.0 --libs`
617	cat > $ODIR.tmp_src.cc << EOF
618	#include <cstdio>
619	#include <libxml/xmlversion.h>
620	extern "C" int main(void)
621	{
622	printf("found version %s", LIBXML_DOTTED_VERSION);
623	#if LIBXML_VERSION >= 20626
624	printf(", OK.\n");
625	return 0;
626	#else
627	printf(", expected version 2.6.26 or higher\n");
628	return 1;
629	#endif
630	}
631	EOF
632	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
633	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
634	if test_execute; then
635	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
636	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
637	fi
638	fi
639	fi
640	elif which_wrapper xml2-config; then
641	libxml2_ver=`xml2-config --version`
642	if [ $? -ne 0 ]; then
643	log_failure "not found"
644	fail
645	else
646	log_success "found version $libxml2_ver"
647	FLGXML2=`xml2-config --cflags`
648	INCXML2=`strip_I "$FLGXML2"`
649	LIBXML2=`xml2-config --libs`
650	cat > $ODIR.tmp_src.cc << EOF
651	#include <cstdio>
652	#include <libxml/xmlversion.h>
653	extern "C" int main(void)
654	{
655	printf("found version %s", LIBXML_DOTTED_VERSION);
656	#if LIBXML_VERSION >= 20626
657	printf(", OK.\n");
658	return 0;
659	#else
660	printf(", expected version 2.6.26 or higher\n");
661	return 1;
662	#endif
663	}
664	EOF
665	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
666	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
667	if test_execute; then
668	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
669	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
670	fi
671	fi
672	fi
673	else
674	log_failure "neither pkg-config nor xml2-config found"
675	fail
676	fi
677	fi
678	}
679
680
681	#
682	# Check for libxslt, needed by VBoxSettings. For now we depend on 1.1.17.
683	# This library is available on Ubuntu Edgy which fulfils the minimal libxml2
684	# requirement (2.6.26).
685	#
686	check_libxslt()
687	{
688	if [ -z "$BUILD_LIBXSLT" ]; then
689	test_header libxslt
690	if which_wrapper pkg-config > /dev/null; then
691	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
692	if [ $? -ne 0 ]; then
693	log_failure "not found"
694	fail
695	else
696	FLGXSLT=`pkg-config libxslt --cflags`
697	INCXSLT=`strip_I "$FLGXSLT"`
698	LIBXSLT=`pkg-config libxslt --libs`
699	cat > $ODIR.tmp_src.cc << EOF
700	#include <cstdio>
701	#include <libxslt/xsltconfig.h>
702	extern "C" int main(void)
703	{
704	printf("found version %s", LIBXSLT_DOTTED_VERSION);
705	#if LIBXSLT_VERSION >= 10117
706	printf(", OK.\n");
707	return 0;
708	#else
709	printf(", expected version 1.1.17 or higher\n");
710	return 1;
711	#endif
712	}
713	EOF
714	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
715	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
716	if test_execute; then
717	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
718	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
719	fi
720	fi
721	fi
722	elif which_wrapper xslt-config; then
723	libxslt_ver=`xslt-config --version`
724	if [ $? -ne 0 ]; then
725	log_failure "not found"
726	fail
727	else
728	log_success "found version $libxslt_ver"
729	FLGXSLT=`xslt-config --cflags`
730	INCXSLT=`strip_I "$FLGXSLT"`
731	LIBXSLT=`xslt-config --libs`
732	cat > $ODIR.tmp_src.cc << EOF
733	#include <cstdio>
734	#include <libxslt/xsltconfig.h>
735	extern "C" int main(void)
736	{
737	printf("found version %s", LIBXSLT_DOTTED_VERSION);
738	#if LIBXSLT_VERSION >= 10117
739	printf(", OK.\n");
740	return 0;
741	#else
742	printf(", expected version 1.1.17 or higher\n");
743	return 1;
744	#endif
745	}
746	EOF
747	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
748	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
749	if test_execute; then
750	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
751	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
752	fi
753	fi
754	fi
755	else
756	log_failure "neither pkg-config nor xslt-config found"
757	fail
758	fi
759	fi
760	}
761
762
763	#
764	# Check for libIDL, needed by xpcom
765	#
766	check_libidl()
767	{
768	test_header libIDL
769
770	if which_wrapper libIDL-config-2 > /dev/null; then
771	libidl_ver=`libIDL-config-2 --version`
772	if [ $? -ne 0 ]; then
773	log_failure "not found"
774	fail
775	else
776	log_success "found version $libidl_ver"
777	cnf_append "VBOX_LIBIDL_CONFIG" \
778	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
779	fi
780	elif check_avail "libIDL-config" libIDL-config; then
781	libidl_ver=`libIDL-config --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" "`which_wrapper libIDL-config`"
788	fi
789	fi
790	}
791
792
793	#
794	# Check for openssl, needed for RDP
795	#
796	check_ssl()
797	{
798	test_header ssl
799	cat > $ODIR.tmp_src.cc << EOF
800	#include <cstdio>
801	#include <openssl/opensslv.h>
802	extern "C" int main(void)
803	{
804	printf("found version %s", OPENSSL_VERSION_TEXT);
805	#if OPENSSL_VERSION_NUMBER >= 0x0090700
806	printf(", OK.\n");
807	return 0;
808	#else
809	printf(", expected version 0.9.7 or higher\n");
810	return 1;
811	#endif
812	}
813	EOF
814	if test_compile $LIBCRYPTO libcrypto openssl; then
815	if test_execute nofatal; then
816	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
817	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
818	fi
819	fi
820	}
821
822
823	#
824	# Check for pthread, needed by VBoxSVC, frontends, ...
825	#
826	check_pthread()
827	{
828	test_header pthread
829	cat > $ODIR.tmp_src.cc << EOF
830	#include <cstdio>
831	#include <pthread.h>
832	extern "C" int main(void)
833	{
834	pthread_mutex_t mutex;
835	if (pthread_mutex_init(&mutex, NULL)) {
836	printf("pthread_mutex_init() failed\n");
837	return 1;
838	}
839	if (pthread_mutex_lock(&mutex)) {
840	printf("pthread_mutex_lock() failed\n");
841	return 1;
842	}
843	if (pthread_mutex_unlock(&mutex)) {
844	printf("pthread_mutex_unlock() failed\n");
845	return 1;
846	}
847	printf("found, OK.\n");
848	}
849	EOF
850	if test_compile $LIBPTHREAD pthread pthread; then
851	if test_execute; then
852	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
853	fi
854	fi
855	}
856
857
858	#
859	# Check for zlib, needed by VBoxSVC, Runtime, ...
860	#
861	check_z()
862	{
863	test_header zlib
864	cat > $ODIR.tmp_src.cc << EOF
865	#include <cstdio>
866	#include <zlib.h>
867	extern "C" int main(void)
868	{
869	printf("found version %s", ZLIB_VERSION);
870	#if ZLIB_VERNUM >= 0x1210
871	printf(", OK.\n");
872	return 0;
873	#else
874	printf(", expected version 1.2.1 or higher\n");
875	return 1;
876	#endif
877	}
878	EOF
879	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
880	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
881	if test_execute; then
882	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
883	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
884	fi
885	fi
886	}
887
888
889	#
890	# Check for libpng, needed by kchmviewer
891	#
892	check_png()
893	{
894	test_header libpng
895	cat > $ODIR.tmp_src.cc << EOF
896	#include <cstdio>
897	#include <png.h>
898	extern "C" int main(void)
899	{
900	printf("found version %s", PNG_LIBPNG_VER_STRING);
901	#if PNG_LIBPNG_VER >= 10205
902	printf(", OK.\n");
903	return 0;
904	#else
905	printf(", expected version 1.2.5 or higher\n");
906	return 1;
907	#endif
908	}
909	EOF
910	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
911	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
912	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
913	# if test_execute nofatal; then
914	if test_execute; then
915	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
916	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
917	fi
918	fi
919	}
920
921
922	#
923	# Check for pam, needed by VRDPAuth
924	# Version 79 was introduced in 9/2005, do we support older versions?
925	# Debian/sarge uses 76
926	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
927	#
928	check_pam()
929	{
930	test_header pam
931	cat > $ODIR.tmp_src.cc << EOF
932	#include <cstdio>
933	#include <security/pam_appl.h>
934	extern "C" int main(void)
935	{
936	printf("found version %d", __LIBPAM_VERSION);
937	if (__LIBPAM_VERSION >= 76)
938	{
939	printf(", OK.\n");
940	return 0;
941	}
942	else
943	{
944	printf(", expected version 76 or higher\n");
945	return 1;
946	}
947	}
948	EOF
949	if test_compile "-lpam" pam pam nofatal; then
950	if test_execute nofatal; then
951	return 0;
952	fi
953	fi
954	test_header linux_pam
955	cat > $ODIR.tmp_src.cc << EOF
956	#include <cstdio>
957	#include <security/pam_appl.h>
958	extern "C" int main(void)
959	{
960	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
961	if (__LINUX_PAM__ >= 1)
962	{
963	printf(", OK.\n");
964	return 0;
965	}
966	else
967	{
968	printf(", expected version 1.0 or higher\n");
969	return 1;
970	}
971	}
972	EOF
973	if test_compile "-lpam" pam pam; then
974	test_execute
975	fi
976	}
977
978
979	#
980	# Check for the SDL library, needed by VBoxSDL and VirtualBox
981	# We depend at least on version 1.2.7
982	#
983	check_sdl()
984	{
985	test_header SDL
986	if [ "$OS" = "darwin" ]; then
987	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
988	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
989	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
990	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
991	fi
992	if [ -n "$PATH_SDK_LIBSDL" ]; then
993	foundsdl=1
994	INCSDL="$PATH_SDK_LIBSDL/Headers"
995	FLDSDL="-framework SDL"
996	else
997	log_failure "SDL framework not found"
998	fail
999	fi
1000	else
1001	if which_wrapper sdl-config > /dev/null; then
1002	FLGSDL=`sdl-config --cflags`
1003	INCSDL=`strip_I "$FLGSDL"`
1004	LIBSDL=`sdl-config --libs`
1005	LIBSDLMAIN="-lSDLmain"
1006	FLDSDL=
1007	foundsdl=1
1008	fi
1009	fi
1010	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1011	if [ -n "$foundsdl" ]; then
1012	cat > $ODIR.tmp_src.cc << EOF
1013	#include <cstdio>
1014	#include <SDL.h>
1015	#include <SDL_main.h>
1016	#undef main
1017	extern "C" int main(int argc, char** argv)
1018	{
1019	printf("found version %d.%d.%d",
1020	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1021	#if SDL_VERSION_ATLEAST(1,2,7)
1022	printf(", OK.\n");
1023	return 0;
1024	#else
1025	printf(", expected version 1.2.7 or higher\n");
1026	return 1;
1027	#endif
1028	}
1029	EOF
1030	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1031	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1032	if test_execute; then
1033	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1034	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1035	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1036	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1037	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1038	fi
1039	fi
1040	else
1041	log_failure "not found"
1042	fail
1043	fi
1044	}
1045
1046
1047	#
1048	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1049	#
1050	check_sdl_ttf()
1051	{
1052	test_header SDL_ttf
1053	cat > $ODIR.tmp_src.cc << EOF
1054	#include <cstdio>
1055	#include <SDL_ttf.h>
1056	#ifndef SDL_TTF_MAJOR_VERSION
1057	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1058	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1059	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1060	#endif
1061	extern "C" int main(void)
1062	{
1063	printf("found version %d.%d.%d",
1064	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1065	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1066	printf(", OK.\n");
1067	return 0;
1068	#else
1069	printf(", expected version 2.0.6 or higher\n");
1070	return 1;
1071	#endif
1072	}
1073	EOF
1074	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1075	if ! test_execute nofatal; then
1076	cnf_append "VBOX_WITH_SECURELABEL" ""
1077	fi
1078	else
1079	cnf_append "VBOX_WITH_SECURELABEL" ""
1080	fi
1081	}
1082
1083
1084	#
1085	# Check for libasound, needed by the ALSA audio backend
1086	#
1087	check_alsa()
1088	{
1089	test_header ALSA
1090	cat > $ODIR.tmp_src.cc << EOF
1091	#include <cstdio>
1092	#include <alsa/asoundlib.h>
1093	extern "C" int main(void)
1094	{
1095	printf("found version %d.%d.%d",
1096	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1097	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1098	printf(", OK.\n");
1099	return 0;
1100	#else
1101	printf(", expected version 1.0.6 or higher\n");
1102	return 1;
1103	#endif
1104	}
1105	EOF
1106	if test_compile "-lasound" asound asound; then
1107	test_execute
1108	fi
1109	}
1110
1111
1112	#
1113	# Check for PulseAudio
1114	#
1115	check_pulse()
1116	{
1117	test_header "PulseAudio"
1118	cat > $ODIR.tmp_src.cc << EOF
1119	#include <cstdio>
1120	#include <pulse/version.h>
1121	extern "C" int main(void)
1122	{
1123	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1124	#if PA_API_VERSION >= 9
1125	printf(", OK.\n");
1126	return 0;
1127	#else
1128	printf(", expected version 0.9.0 (API version 9) or higher\n");
1129	return 1;
1130	#endif
1131	}
1132	EOF
1133	if test_compile "-lpulse" pulse pulse; then
1134	test_execute
1135	fi
1136	}
1137
1138
1139	#
1140	# Check for the X libraries (Xext, X11)
1141	#
1142	check_x()
1143	{
1144	test_header "X libraries"
1145	cat > $ODIR.tmp_src.cc << EOF
1146	#include <cstdio>
1147	#include <X11/Xlib.h>
1148	extern "C" int main(void)
1149	{
1150	Display *dpy;
1151	int scrn_num;
1152	Screen *scrn;
1153	Window win;
1154
1155	dpy = XOpenDisplay(NULL);
1156	scrn_num = DefaultScreen(dpy);
1157	scrn = ScreenOfDisplay(dpy, scrn_num);
1158	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1159	0, 16, InputOutput, CopyFromParent, 0, NULL);
1160	XDestroyWindow(dpy, win);
1161	}
1162	EOF
1163	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1164	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1165	log_success "found"
1166	fi
1167	}
1168
1169
1170	#
1171	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1172	#
1173	check_xcursor()
1174	{
1175	test_header Xcursor
1176	cat > $ODIR.tmp_src.cc << EOF
1177	#include <cstdio>
1178	#include <X11/Xlib.h>
1179	#include <X11/Xcursor/Xcursor.h>
1180	extern "C" int main(void)
1181	{
1182	XcursorImage *cursor = XcursorImageCreate (10, 10);
1183	XcursorImageDestroy(cursor);
1184	return 0;
1185	}
1186	EOF
1187	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1188	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1189	log_success "found"
1190	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1191	fi
1192	}
1193
1194
1195	#
1196	# Check for the Xmu library, needed by OpenGL
1197	#
1198	check_xmu()
1199	{
1200	test_header Xmu
1201	cat > $ODIR.tmp_src.cc << EOF
1202	#include <cstdio>
1203	#include <X11/Xatom.h>
1204	#include <X11/Xlib.h>
1205	#include <X11/Xutil.h>
1206	#include <X11/Xmu/StdCmap.h>
1207	extern "C" int main(void)
1208	{
1209	Display *dpy;
1210	int scrn_num;
1211	Screen *scrn;
1212
1213	dpy = XOpenDisplay(NULL);
1214	scrn_num = DefaultScreen(dpy);
1215	scrn = ScreenOfDisplay(dpy, scrn_num);
1216	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1217	24, XA_RGB_DEFAULT_MAP, False, True);
1218	printf("Status = %x\n", status);
1219	return 0;
1220	}
1221	EOF
1222	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1223	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1224	log_success "found"
1225	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1226	fi
1227	}
1228
1229
1230	#
1231	# Check for Mesa, needed by OpenGL
1232	#
1233	check_mesa()
1234	{
1235	test_header "Mesa / GLU"
1236	cat > $ODIR.tmp_src.cc << EOF
1237	#include <cstdio>
1238	#include <X11/Xlib.h>
1239	#include <GL/glx.h>
1240	#include <GL/glu.h>
1241	extern "C" int main(void)
1242	{
1243	Display *dpy;
1244	int major, minor;
1245
1246	dpy = XOpenDisplay(NULL);
1247	if (glXQueryVersion(dpy, &major, &minor))
1248	{
1249	printf("found version %u.%u, OK.\n", major, minor);
1250	}
1251	return 0;
1252	}
1253	EOF
1254	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1255	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1256	test_execute
1257	fi
1258	}
1259
1260
1261	#
1262	# Check for the Qt4 library, needed by the VirtualBox frontend
1263	#
1264	# Currently not fatal.
1265	#
1266	check_qt4()
1267	{
1268	foundqt4=
1269	test_header Qt4
1270	if [ "$OS" = "darwin" ]; then
1271	if [ -f "/System/Library/Frameworks/QtCore.framework/QtCore" ]; then
1272	PATH_SDK_QT4="/System/Library/Framework/QtCore.framework"
1273	elif [ -f "/Library/Frameworks/QtCore.framework/QtCore" ]; then
1274	PATH_SDK_QT4="/Library/Frameworks/QtCore.framework"
1275	fi
1276	if [ -n "$PATH_SDK_QT4" ]; then
1277	foundqt4=1
1278	INCQT4="$PATH_SDK_QT4/Headers"
1279	LIBQT4=
1280	FLGQT4="-framework QtCore"
1281	else
1282	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1283	fail
1284	fi
1285	else
1286	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1287	# default is to use pkg-config
1288	if which_wrapper pkg-config > /dev/null; then
1289	# this braindead path is necessary for mdv2008.1
1290	qt4_ver=`\
1291	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1292	pkg-config QtCore --modversion 2>> $LOG`
1293	if [ $? -ne 0 ]; then
1294	log_failure "not found"
1295	fail
1296	else
1297	FLGQT4=`\
1298	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1299	pkg-config QtCore --cflags`
1300	INCQT4=`strip_I "$FLGQT4"`
1301	LIBQT4=`\
1302	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1303	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1304	pkg-config QtCore --libs`
1305	foundqt4=1
1306	fi
1307	else
1308	log_failure "pkg-config not found"
1309	fail
1310	fi
1311	else
1312	# do it the old way (e.g. user has specified QT4DIR)
1313	cat > $ODIR.tmp_src.cc << EOF
1314	#include <cstdio>
1315	#include <QtGlobal>
1316	extern "C" int main(void)
1317	{
1318	printf("found version %s", QT_VERSION_STR);
1319	#if QT_VERSION >= 0x040300
1320	printf(", OK.\n");
1321	return 0;
1322	#else
1323	printf(", expected version 4.3.0 or higher\n");
1324	return 1;
1325	#endif
1326	}
1327	EOF
1328	for q in $QT4DIR; do
1329	INCQT4="$q/include $q/include/QtCore"
1330	FLGQT4="-DQT_SHARED"
1331	I_INCQT4=`prefix_I "$INCQT4"`
1332	LIBQT4="-L$q/lib -lQtCoreVBox"
1333	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1334	foundqt4=2
1335	break;
1336	fi
1337	LIBQT4="-L$q/lib -lQtCore"
1338	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1339	foundqt4=1
1340	break;
1341	fi
1342	done
1343	fi
1344	fi
1345	if [ -n "$foundqt4" ]; then
1346	cat > $ODIR.tmp_src.cc << EOF
1347	#include <cstdio>
1348	#include <QtGlobal>
1349	extern "C" int main(void)
1350	{
1351	printf("found version %s", QT_VERSION_STR);
1352	#if QT_VERSION >= 0x040300
1353	printf(", OK.\n");
1354	return 0;
1355	#else
1356	printf(", expected version 4.3.0 or higher\n");
1357	return 1;
1358	#endif
1359	}
1360	EOF
1361	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1362	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1363	if test_execute_path "`strip_L "$LIBQT4"`"; then
1364	if [ "$OS" != "darwin" ]; then
1365	# strip .../QtCore as we add components ourself
1366	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1367	# store only the first path, remove all other pathes
1368	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1369	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1370	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1371	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1372	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1373	# this is not quite right since the qt libpath does not have to be first...
1374	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1375	if [ "$foundqt4" = "2" ]; then
1376	cnf_append "VBOX_WITH_QT4_SUN" "1"
1377	fi
1378	test_header "Qt4 devtools"
1379	for q in $QT4DIR; do
1380	if which_wrapper "$q/bin/moc" > /dev/null; then
1381	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1382	if [ $? -ne 0 ]; then
1383	log_failure "not found"
1384	fail
1385	else
1386	log_success "found version $moc_ver"
1387	cnf_append "VBOX_PATH_QT4" "$q"
1388	cnf_append "PATH_SDK_QT4" "$q"
1389	cnf_append "PATH_TOOL_QT4" "$q"
1390	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1391	return
1392	fi
1393	fi
1394	done
1395	fi
1396	fi
1397	else
1398	log_failure "not found"
1399	fail
1400	fi
1401	else
1402	log_failure "not found"
1403	fail
1404	fi
1405	}
1406
1407
1408	#
1409	# Check whether static libstdc++ is installed
1410	#
1411	check_staticlibstdcxx()
1412	{
1413	test_header "static stc++ library"
1414	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1415	cat > $ODIR.tmp_src.cc << EOF
1416	#include <string>
1417
1418	extern "C" int main(void)
1419	{
1420	std::string s = "test";
1421	return 0;
1422	}
1423	EOF
1424	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1425	log_success "found"
1426	fi
1427	}
1428
1429
1430	#
1431	# Check for Linux sources
1432	#
1433	check_linux()
1434	{
1435	test_header "Linux kernel sources"
1436	cat > $ODIR.tmp_src.c << EOF
1437	#include <linux/version.h>
1438	int printf(const char *format, ...);
1439	int main(void)
1440	{
1441	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1442	(LINUX_VERSION_CODE % 65536) / 256,
1443	LINUX_VERSION_CODE % 256);
1444	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1445	printf(", OK.\n");
1446	return 0;
1447	#else
1448	printf(", expected version 2.4.0 or higher\n");
1449	return 1;
1450	#endif
1451	}
1452	EOF
1453	echo "compiling the following source file:" >> $LOG
1454	cat $ODIR.tmp_src.c >> $LOG
1455	echo "using the following command line:" >> $LOG
1456	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1457	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1458	if [ $? -ne 0 ]; then
1459	echo
1460	echo " Linux kernel headers not found at $LINUX"
1461	echo " Check the file $LOG for detailed error information."
1462	fail
1463	else
1464	if test_execute; then
1465	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1466	fi
1467	fi
1468	}
1469
1470
1471	#
1472	# Check for kchmviewer, needed to display the online help
1473	# (unused as we ship kchmviewer)
1474	#
1475	check_kchmviewer()
1476	{
1477	test_header kchmviewer
1478	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1479	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1480	if [ $? -ne 0 ]; then
1481	log_failure "not found"
1482	fail
1483	else
1484	log_success "found version $kchmviewer_ver"
1485	fi
1486	fi
1487	}
1488
1489
1490	#
1491	# Check for the kBuild tools, we don't support GNU make
1492	#
1493	check_kbuild()
1494	{
1495	test_header kBuild
1496	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1497	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1498	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1499	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1500	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1501	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1502	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1503	if [ "$OS" = "solaris" ]; then
1504	# Because of sh being non-default shell in Solaris we need to export PATH again when
1505	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1506	echo "PATH=\"$ORGPATH\"" >> $ENV
1507	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1508	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1509	else
1510	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1511	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1512	fi
1513	echo "export PATH" >> $ENV
1514	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1515	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1516	elif check_avail "kmk" KBUILDDIR really; then
1517	# check for installed kBuild
1518	KBUILD_SED="`which_wrapper kmk_sed`"
1519	else
1520	fail
1521	fi
1522	log_success "found"
1523	}
1524
1525
1526	#
1527	# Check for compiler.h
1528	# Some Linux distributions include "compiler.h" in their libc linux
1529	# headers package, some don't. Most don't need it, building might (!)
1530	# not succeed on openSUSE without it.
1531	#
1532	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1533	#
1534	check_compiler_h()
1535	{
1536	test_header compiler.h
1537	if ! test -f "/usr/include/linux/compiler.h"; then
1538	cnf_append "VBOX_WITHOUT_LINUX_COMPILER_H" "1"
1539	log_success "compiler.h not found"
1540	else
1541	log_success "compiler.h found"
1542	fi
1543	}
1544
1545	#
1546	# Check for libcap.
1547	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1548	# sockets for doing ICMP requests.
1549	#
1550	check_libcap()
1551	{
1552	test_header "libcap library"
1553	cat > $ODIR.tmp_src.cc << EOF
1554	#include <cstdio>
1555	#include <sys/capability.h>
1556
1557	extern "C" int main(void)
1558	{
1559	char buf[1024];
1560	cap_t caps = cap_get_proc();
1561	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1562	return 0;
1563	}
1564	EOF
1565	if test_compile $LIBCAP libcap libcap; then
1566	if test_execute; then
1567	log_success "found"
1568	fi
1569	fi
1570	}
1571
1572	#
1573	# Check if we are able to build 32-bit applications (needed for the guest additions)
1574	#
1575	check_32bit()
1576	{
1577	test_header "32-bit support"
1578	cat > $ODIR.tmp_src.c << EOF
1579	#include <stdint.h>
1580	int main(void)
1581	{
1582	return 0;
1583	}
1584	EOF
1585	echo "compiling the following source file:" >> $LOG
1586	cat $ODIR.tmp_src.c >> $LOG
1587	echo "using the following command line:" >> $LOG
1588	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1589	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1590	if [ $? -ne 0 ]; then
1591	echo
1592	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1593	echo " Check the file $LOG for detailed error information."
1594	fail
1595	fi
1596	log_success ""
1597	}
1598
1599
1600	#
1601	# Check for Python
1602	#
1603	check_python()
1604	{
1605	test_header "python support"
1606	cat > $ODIR.tmp_src.cc << EOF
1607	#include <cstdio>
1608	#include <Python.h>
1609	extern "C" int main(void)
1610	{
1611	Py_Initialize();
1612	printf("found version %s", PY_VERSION);
1613	#if PY_VERSION_HEX >= 0x02030000
1614	printf(", OK.\n");
1615	return 0;
1616	#else
1617	printf(", expected version 2.3 or higher\n");
1618	return 1;
1619	#endif
1620	}
1621	EOF
1622	found=
1623	for p in $PYTHONDIR; do
1624	for d in python2.6 python2.5 python2.4 python2.3; do
1625	for b in lib64 lib/64 lib; do
1626	echo "compiling the following source file:" >> $LOG
1627	cat $ODIR.tmp_src.cc >> $LOG
1628	echo "using the following command line:" >> $LOG
1629	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1630	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1631	if [ $? -eq 0 ]; then
1632	found=1
1633	break
1634	fi
1635	done
1636	if [ -n "$found" ]; then break; fi
1637	done
1638	if [ -n "$found" ]; then break; fi
1639	done
1640	if [ -n "$found" ]; then
1641	if test_execute; then
1642	cnf_append "VBOX_WITH_PYTHON" "1"
1643	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1644	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1645	else
1646	log_failure "not found"
1647	fail
1648	fi
1649	else
1650	log_failure "not found"
1651	fail
1652	fi
1653	}
1654
1655
1656	#
1657	# Setup wine
1658	#
1659	setup_wine()
1660	{
1661	test_header "Wine support"
1662	if ! which_wrapper wine > /dev/null; then
1663	echo " wine binary not found"
1664	fail
1665	fi
1666	if ! which_wrapper wineprefixcreate > /dev/null; then
1667	echo " wineprefixcreate not found"
1668	fail
1669	fi
1670	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1671	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1672	rm -rf $WINEPREFIX
1673	mkdir -p $WINEPREFIX
1674	touch $WINEPREFIX/.no_prelaunch_window_flag
1675	if ! wineprefixcreate -q > /dev/null 2>&1; then
1676	echo " wineprefixcreate failed"
1677	fail
1678	fi
1679	tmp=.tmp.wine.reg
1680	rm -f $tmp
1681	echo 'REGEDIT4' > $tmp
1682	echo '' >> $tmp
1683	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1684	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1685	echo '' >> $tmp
1686	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1687	echo '"itss"="native"' >> $tmp
1688	echo '' >> $tmp
1689	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1690	echo '"itss"="native"' >> $tmp
1691	echo '' >> $tmp
1692	if ! wine regedit $tmp > /dev/null 2>&1; then
1693	rm -f $tmp
1694	echo " failed to load registry changes (path)."
1695	fail
1696	fi
1697	rm -f $tmp
1698	log_success "found"
1699	}
1700
1701	#
1702	# Check for gSOAP.
1703	#
1704	check_gsoap()
1705	{
1706	test_header "GSOAP compiler"
1707	if [ -z "$GSOAP" ]; then
1708	GSOAP="/usr"
1709	fi
1710	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
1711	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
1712	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
1713	# TODO: Check for libgsoap++.a/so
1714
1715	if [ -z "$GSOAP_IMPORT" ]; then
1716	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
1717	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
1718	GSOAP_IMPORT="$GSOAP/include/gsoap"
1719	fi
1720	fi
1721	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
1722	cnf_append "VBOX_GSOAP_INSTALLED" "1"
1723	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
1724	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
1725	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
1726	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoap++"
1727	log_success "found"
1728	else
1729	log_failure "stlvector.h not found -- disabling webservice"
1730	cnf_append "VBOX_WITH_WEBSERVICES" ""
1731	fi
1732	else
1733	log_failure "stdsoap2.h not found -- disabling webservice"
1734	cnf_append "VBOX_WITH_WEBSERVICES" ""
1735	fi
1736	else
1737	log_failure "wsdl2h not found -- disabling webservice"
1738	cnf_append "VBOX_WITH_WEBSERVICES" ""
1739	fi
1740	else
1741	log_failure "soapcpp2 not found -- disabling webservice"
1742	cnf_append "VBOX_WITH_WEBSERVICES" ""
1743	fi
1744	}
1745
1746
1747	#
1748	# Determines the Darwin version.
1749	# @todo This should really check the Xcode/SDK version.
1750	#
1751	check_darwinversion()
1752	{
1753	test_header "Darwin version"
1754	darwin_ver=`uname -r`
1755	case "$darwin_ver" in
1756	9\.*)
1757	darwin_ver="10.5"
1758	#cnf_append "VBOX_TARGET_MAC_OS_X_VERSION_10_5" "1"
1759	;;
1760	8\.*)
1761	darwin_ver="10.4"
1762	;;
1763	*)
1764	echo " failed to determin darwin version. (uname -r: $darwin_ver)"
1765	fail
1766	darwin_ver="unknown"
1767	;;
1768	esac
1769	log_success "found version $darwin_ver"
1770	}
1771
1772
1773	#
1774	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
1775	# is around to prevent confusion when the build fails in src/recompiler.
1776	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
1777	#
1778	check_i386elfgcc()
1779	{
1780	test_header "i386-elf-gcc"
1781	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
1782	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
1783	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
1784	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
1785	if test -z "$i386_elf_gcc"; then
1786	echo " failed to find i386-elf-gcc"
1787	fail
1788	fi
1789	log_success "found $i386_elf_gcc"
1790	}
1791
1792
1793	#
1794	# Show help
1795	#
1796	show_help()
1797	{
1798	cat << EOF
1799	Usage: ./configure [OPTIONS]...
1800
1801	Configuration:
1802	-h, --help display this help and exit
1803	--nofatal don't abort on errors
1804	--disable-xpcom disable XPCOM and related stuff
1805	--disable-python disable python bindings
1806	--disable-sdl-ttf disable SDL_ttf detection
1807	--disable-alsa disable the ALSA sound backend
1808	--disable-pulse disable the PulseAudio backend
1809	--disable-dbus don't use DBus and hal for hardware detection
1810	--disable-kmods don't build Linux kernel modules (host and guest)
1811	--disable-hardening don't be strict about /dev/vboxdrv access
1812	--disable-opengl disable OpenGL support
1813	--enable-webservice enable the webservice stuff
1814	--build-libxml2 build libxml2 from sources
1815	--build-libxslt build libxslt from sources
1816	--setup-wine setup a Wine directory and register the hhc hack
1817
1818	Paths:
1819	--with-gcc=PATH location of the gcc compiler [$CC]
1820	--with-g++=PATH location of the g++ compiler [$CXX]
1821	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1822	--with-iasl=PATH location of the iasl compiler [$IASL]
1823	--with-linux=DIR Linux kernel source directory [$LINUX]
1824	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1825	--with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]
1826	--with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries
1827	(soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)
1828	--with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)
1829	--out-path=PATH the folder to which configuration and build output
1830	should go
1831
1832	Build type:
1833	-d, --build-debug build with debugging symbols and assertions
1834	--build-profile build with profiling support
1835	--build-headless build headless (without any X11 frontend)
1836	EOF
1837	exit 0
1838	}
1839
1840
1841	#
1842	# The body.
1843	#
1844
1845	# scan command line options
1846	for option in $*; do
1847	case "$option" in
1848	--help\|-help\|-h)
1849	show_help
1850	;;
1851	--nofatal)
1852	nofatal=1
1853	;;
1854	--env-only)
1855	ENV_ONLY=1
1856	;;
1857	--with-gcc=*)
1858	CC=`echo $option \| cut -d'=' -f2`
1859	;;
1860	--with-g++=*)
1861	CXX=`echo $option \| cut -d'=' -f2`
1862	;;
1863	--with-kbuild=*)
1864	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1865	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1866	echo "Error: KBUILDDIR contains invalid characters!"
1867	exit 1
1868	fi
1869	;;
1870	--with-qt-dir=\|--with-qt4-dir=)
1871	QT4DIR=`echo $option \| cut -d'=' -f2`
1872	QT4DIR_PKGCONFIG=0
1873	;;
1874	--with-gsoap-dir=*)
1875	GSOAP=`echo $option \| cut -d'=' -f2`
1876	;;
1877	--with-gsoap-import=*)
1878	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
1879	;;
1880	--with-iasl=*)
1881	IASL=`echo $option \| cut -d'=' -f2`
1882	;;
1883	--with-linux=*)
1884	LINUX=`echo $option \| cut -d'=' -f2`
1885	;;
1886	--with-mkisofs=*)
1887	MKISOFS=`echo $option \| cut -d'=' -f2`
1888	;;
1889	--disable-xpcom)
1890	WITH_XPCOM=0
1891	;;
1892	--disable-python)
1893	WITH_PYTHON=0
1894	;;
1895	--disable-sdl-ttf)
1896	WITH_SDL_TTF=0
1897	;;
1898	--disable-qt)
1899	WITH_QT4=0
1900	;;
1901	--disable-qt4)
1902	WITH_QT4=0
1903	;;
1904	--disable-alsa)
1905	WITH_ALSA=0
1906	;;
1907	--disable-pulse)
1908	WITH_PULSE=0
1909	;;
1910	--disable-dbus)
1911	WITH_DBUS=0
1912	;;
1913	--disable-kmods)
1914	WITH_KMODS=0
1915	;;
1916	--disable-opengl)
1917	WITH_OPENGL=0
1918	;;
1919	--disable-hardening)
1920	WITH_HARDENING=0
1921	;;
1922	--enable-hardening)
1923	WITH_HARDENING=2
1924	;;
1925	--enable-webservice)
1926	WITH_GSOAP=1
1927	;;
1928	--build-debug\|-d)
1929	BUILD_TYPE=debug
1930	;;
1931	--build-profile)
1932	BUILD_TYPE=profile
1933	;;
1934	--build-libxml2)
1935	BUILD_LIBXML2=1
1936	;;
1937	--build-libxslt)
1938	BUILD_LIBXSLT=1
1939	;;
1940	--build-headless)
1941	HEADLESS=1
1942	WITH_SDL=0
1943	WITH_SDL_TTF=0
1944	WITH_X11=0
1945	WITH_OPENGL=0
1946	WITH_QT4=0
1947	;;
1948	--ose)
1949	OSE=2
1950	;;
1951	--odir=*)
1952	ODIR="`echo $option \| cut -d'=' -f2`/"
1953	ODIR_OVERRIDE=1
1954	;;
1955	--out-path=*)
1956	out_path="`echo $option \| cut -d'=' -f2`/"
1957	if [ -d $out_path ]; then
1958	saved_path="`pwd`"
1959	cd $out_path
1960	OUT_PATH="`pwd`"
1961	cd $saved_path
1962	OUT_PATH_OVERRIDE=1
1963	if [ $ODIR_OVERRIDE -eq 0 ]; then
1964	# This variable has not yet been overridden. That can still happen.
1965	ODIR=$OUT_PATH/
1966	fi
1967	else
1968	echo "Error: invalid folder \"$out_path\" in option \"$option\""
1969	exit 1
1970	fi
1971	;;
1972	--setup-wine)
1973	SETUP_WINE=1
1974	;;
1975	*)
1976	echo
1977	echo "Unrecognized option \"$option\""
1978	echo
1979	show_help
1980	;;
1981	esac
1982	done
1983
1984	LOG="$ODIR$LOG"
1985	ENV="$ODIR$ENV"
1986	CNF="$ODIR$CNF"
1987
1988	# initialize output files
1989	cat > $LOG << EOF
1990	# Log file generated by
1991	#
1992	# '$0 $*'
1993	#
1994
1995	EOF
1996	cat > $CNF << EOF
1997	# -- Makefile --
1998	#
1999	# automatically generated by
2000	#
2001	# '$0 $*'
2002	#
2003	# It will be completely overwritten if configure is executed again.
2004	#
2005
2006	EOF
2007	cat > $ENV << EOF
2008	#!/bin/bash
2009	#
2010	# automatically generated by
2011	#
2012	# '$0 $*'
2013	#
2014	# It will be completely overwritten if configure is executed again.
2015	# Make sure you source this file once before you start to build VBox.
2016	#
2017
2018	EOF
2019
2020	# test if we are OSE
2021	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
2022	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
2023	echo >> $LOG
2024	OSE=0
2025	fi
2026
2027	if [ "$BUILD_TYPE" = "debug" ]; then
2028	echo "Creating DEBUG build!" >> $LOG
2029	elif [ "$BUILD_TYPE" = "profile" ]; then
2030	echo "Creating PROFILE build!" >> $LOG
2031	fi
2032
2033	# first determine our environment
2034	check_environment
2035	check_kbuild
2036
2037	[ -n "$ENV_ONLY" ] && exit 0
2038
2039	# append the tools directory to the default search path
2040	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2041	export PATH
2042
2043	# if we will be writing to a different out directory then set this up now
2044	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2045	echo "export AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2046	echo "export LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2047	echo "export PATH_OUT_BASE=$OUT_PATH" >> $ENV
2048	fi
2049
2050	# some things are not available in for OSE
2051	if [ $OSE -ge 1 ]; then
2052	cnf_append "VBOX_OSE" "1"
2053	cnf_append "VBOX_WITH_TESTSUITE" ""
2054	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2055
2056	if [ "$OS" = "linux" ]; then
2057	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2058	else
2059	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2060	fi
2061	echo >> $CNF
2062	fi
2063
2064	# headless
2065	if [ -n "$HEADLESS" ]; then
2066	cnf_append "VBOX_HEADLESS" "1"
2067	fi
2068
2069	if [ $WITH_OPENGL -eq 0 ]; then
2070	cnf_append "VBOX_WITH_CROGL" ""
2071	fi
2072
2073	if [ "$OS" = "darwin" ]; then
2074	# On Darwin we want to build against Qt4 only. WITH_QT4 is enabled by
2075	# default so disable Qt3. --disable-qt disables both Qt3 and Qt4 GUI now,
2076	# --disable-qt4 disables only the Qt4 GUI (which is not appropriate for
2077	# Darwin as we disable the Qt3 here anyway.
2078	# (Qt3 builds for Intel Macs are usually not threaded or for X11. And they
2079	# don't contain our patches, which means the result isn't really usable.)
2080	BUILD_LIBXSLT=1
2081	BUILD_LIBXML2=1
2082	fi
2083
2084	# emit disable directives corresponding to any --disable-xxx options.
2085	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2086	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2087	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2088	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2089	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2090
2091	# the tools
2092	check_gcc
2093	[ "$OS" != "darwin" ] && check_as86
2094	[ "$OS" != "darwin" ] && check_bcc
2095	[ "$OS" != "darwin" ] && check_iasl
2096	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2097	# [ "$OS" != "darwin" ] && check_yasm
2098	[ "$OS" != "darwin" ] && check_xsltproc
2099	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
2100
2101	# the libraries
2102	[ "$OS" != "darwin" ] && check_pthread
2103	[ $WITH_XPCOM -eq 1 ] && check_libxml2
2104	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2105	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2106	# build openssl on Darwin in every case
2107	[ "$OS" != "darwin" -a $OSE -eq 0 ] && check_ssl
2108	[ "$OS" != "darwin" ] && check_z
2109	[ "$OS" != "darwin" -a "$OS" != "freebsd" ] && check_png
2110	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2111	[ $WITH_SDL -eq 1 ] && check_sdl
2112	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2113	[ $WITH_X11 -eq 1 ] && check_x
2114	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2115	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2116	[ $WITH_X11 -eq 1 ] && check_xcursor
2117	[ $WITH_OPENGL -eq 1 ] && check_xmu
2118	[ $WITH_OPENGL -eq 1 ] && check_mesa
2119	[ $WITH_QT4 -eq 1 ] && check_qt4
2120	[ $WITH_PYTHON -eq 1 -a "$OS" != "darwin" ] && check_python
2121
2122	# Linux-specific
2123	if [ "$OS" = "linux" ]; then
2124	check_staticlibstdcxx
2125	if [ $WITH_KMODS -eq 1 ]; then
2126	check_linux
2127	else
2128	cnf_append "VBOX_LINUX_SRC" ""
2129	cnf_append "VBOX_WITH_VBOXDRV" ""
2130	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2131	fi
2132	if [ $WITH_ALSA -eq 1 ]; then
2133	check_alsa
2134	else
2135	cnf_append "VBOX_WITH_ALSA" ""
2136	fi
2137	if [ $WITH_PULSE -eq 1 ]; then
2138	check_pulse
2139	else
2140	cnf_append "VBOX_WITH_PULSE" ""
2141	fi
2142	if [ $WITH_DBUS -eq 0 ]; then
2143	cnf_append "VBOX_WITH_DBUS" ""
2144	fi
2145	check_libcap
2146	check_compiler_h
2147	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
2148	fi
2149
2150	[ -n "$SETUP_WINE" ] && setup_wine
2151
2152	if [ $OSE -ge 1 ]; then
2153	if [ $WITH_GSOAP -eq 1 ]; then
2154	check_gsoap
2155	else
2156	cnf_append "VBOX_WITH_WEBSERVICES" ""
2157	fi
2158	fi
2159
2160	# Darwin-specific
2161	if [ "$OS" = "darwin" ]; then
2162	check_darwinversion
2163	check_i386elfgcc
2164	fi
2165
2166	# success!
2167	echo
2168	echo "Successfully generated '$CNF' and '$ENV'."
2169	echo "Source '$ENV' once before you start to build VBox:"
2170	echo ""
2171	echo " source $ENV"
2172	echo " kmk"
2173	echo ""
2174	if [ "$OS" = "linux" ]; then
2175	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2176	vbox_out_path=$OUT_PATH
2177	else
2178	vbox_out_path=./out
2179	fi
2180	echo "To compile the kernel module, do:"
2181	echo ""
2182	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src/vboxdrv"
2183	echo " make"
2184	echo ""
2185	fi
2186	if [ $WITH_HARDENING -gt 0 ]; then
2187	echo ""
2188	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2189	echo " Hardening is enabled which means that the VBox binaries will not run from"
2190	echo " the binary directory. The binaries have to be installed suid root and some"
2191	echo " more prerequisites have to be fulfilled which is normally done by installing"
2192	echo " the final package. For development, the hardening feature can be disabled"
2193	echo " by specifying the --disable-hardening parameter. Please never disable that"
2194	echo " feature for the final distribution!"
2195	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2196	echo ""
2197	else
2198	echo ""
2199	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2200	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2201	echo " disabled hardening!"
2202	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2203	echo ""
2204	fi
2205	echo "Enjoy!"
2206	cleanup

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source: vbox/trunk/configure@ 17913

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