configure@ 19286

Last change on this file since 19286 was 19129, checked in by vboxsync, 15 years ago
configure: fixed message
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 56.3 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 /usr/local"
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 -g -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	elif [ $cc_maj -eq 4 -a $cc_min -eq 4 ]; then
380	log_success "found version $cc_ver"
381	log " WARNING: gcc version 4.4 was not extensively tested with the"
382	log " VirtualBox source code! Continue at your own risk!"
383	# gcc-4.0 is allowed for Darwin only
384	elif [ $cc_maj -lt 3 \
385	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
386	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
387	-o $ $cc_maj -eq 4 -a $cc_min -gt 4 $ \
388	-o $cc_maj -gt 4 ]; then
389	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<4"
390	fail really
391	else
392	log_success "found version $cc_ver"
393	fi
394	if [ "$BUILD_MACHINE" = "amd64" ]; then
395	[ -z "$CC32" ] && CC32="$CC -m32"
396	[ -z "$CXX32" ] && CXX32="$CXX -m32"
397	else
398	[ -z "$CC32" ] && CC32="$CC"
399	[ -z "$CXX32" ] && CXX32="$CXX"
400	fi
401	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
402	[ -z "$CC64" ] && CC64="$CC -m64"
403	[ -z "$CXX64" ] && CXX64="$CXX -m64"
404	fi
405	if [ "$CC" != "gcc" ]; then
406	cnf_append "TOOL_GCC3_CC" "$CC"
407	cnf_append "TOOL_GCC3_AS" "$CC"
408	cnf_append "TOOL_GCC3_LD" "$CC"
409	cnf_append "TOOL_GXX3_CC" "$CC"
410	cnf_append "TOOL_GXX3_AS" "$CC"
411	fi
412	if [ "$CXX" != "g++" ]; then
413	cnf_append "TOOL_GCC3_CXX" "$CXX"
414	cnf_append "TOOL_GXX3_CXX" "$CXX"
415	cnf_append "TOOL_GXX3_LD" "$CXX"
416	fi
417	if [ "$CC32" != "gcc -m32" ]; then
418	cnf_append "TOOL_GCC32_CC" "$CC32"
419	cnf_append "TOOL_GCC32_AS" "$CC32"
420	cnf_append "TOOL_GCC32_LD" "$CC32"
421	cnf_append "TOOL_GXX32_CC" "$CC32"
422	cnf_append "TOOL_GXX32_AS" "$CC32"
423	fi
424	if [ "$CXX32" != "g++ -m32" ]; then
425	cnf_append "TOOL_GCC32_CXX" "$CXX32"
426	cnf_append "TOOL_GXX32_CXX" "$CXX32"
427	cnf_append "TOOL_GXX32_LD" "$CXX32"
428	fi
429	# this isn't not necessary, there is not such tool.
430	if [ -n "$CC64" ]; then
431	cnf_append "TOOL_GCC64_CC" "$CC64"
432	cnf_append "TOOL_GCC64_AS" "$CC64"
433	cnf_append "TOOL_GCC64_LD" "$CC64"
434	cnf_append "TOOL_GXX64_CC" "$CC64"
435	cnf_append "TOOL_GXX64_AS" "$CC64"
436	fi
437	if [ -n "$CXX64" ]; then
438	cnf_append "TOOL_GCC64_CXX" "$CXX64"
439	cnf_append "TOOL_GXX64_CXX" "$CXX64"
440	cnf_append "TOOL_GXX64_LD" "$CXX64"
441	fi
442	# Solaris sports a 32-bit gcc/g++.
443	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
444	[ "$CC" = "gcc" ] && CC="gcc -m64"
445	[ "$CXX" = "g++" ] && CXX="g++ -m64"
446	fi
447	fi
448	fi
449	}
450
451
452	#
453	# Check for the bcc compiler, needed for compiling the BIOS
454	#
455	check_bcc()
456	{
457	test_header bcc
458	if check_avail "$BCC" BCC; then
459	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
460	if [ $? -ne 0 ]; then
461	log_failure "not found"
462	fail
463	else
464	echo "compiling the following source file:" >> $LOG
465	cat > $ODIR.tmp_src.c << EOF
466	int foo(a)
467	int a;
468	{
469	return 0;
470	}
471	EOF
472	cat $ODIR.tmp_src.c >> $LOG
473	bcc_path=`which_wrapper $BCC`
474	bcc_dir="`dirname $bcc_path`/"
475	echo "using the following command line:" >> $LOG
476	echo "$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
477	$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
478	if [ $? -ne 0 ]; then
479	log_failure "not found"
480	fail
481	else
482	log_success "found version $bcc_ver"
483	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
484	fi
485	unset bcc_path
486	unset bcc_dir
487	fi
488	fi
489	}
490
491
492	#
493	# Check for the as86 assembler, needed for compiling the BIOS
494	#
495	check_as86()
496	{
497	test_header as86
498	if check_avail "$AS86" AS86; then
499	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
500	if [ $? -ne 0 ]; then
501	log_failure "not found"
502	fail
503	else
504	log_success "found version $as86_ver"
505	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
506	fi
507	fi
508	}
509
510
511	#
512	# Check for yasm, needed to compile assembler files
513	#
514	check_yasm()
515	{
516	test_header yasm
517	if check_avail "$YASM" YASM; then
518	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
519	if [ $? -ne 0 ]; then
520	log_failure "not found"
521	fail
522	else
523	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
524	yasm_min=`echo $yasm_ver\|cut -d. -f2`
525	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
526	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
527	if [ $yasm_ver_mul -lt 501 ]; then
528	log_failure "found version $yasm_ver, expected at least 0.5.1"
529	fail
530	else
531	log_success "found version $yasm_ver"
532	fi
533	fi
534	fi
535	}
536
537
538	#
539	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
540	#
541	check_iasl()
542	{
543	test_header iasl
544	if check_avail "$IASL" IASL; then
545	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
546	if [ $? -ne 0 ]; then
547	log_failure "not found"
548	fail
549	else
550	log_success "found version $iasl_ver"
551	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
552	fi
553	fi
554	}
555
556
557	#
558	# Check for xsltproc, needed by Main
559	#
560	check_xsltproc()
561	{
562	test_header xslt
563	if check_avail "$XSLTPROC" XSLTPROC; then
564	xsltproc_ver=`$XSLTPROC --version`
565	if [ $? -ne 0 ]; then
566	log_failure "not found"
567	fail
568	else
569	log_success "found"
570	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
571	fi
572	fi
573	}
574
575
576	#
577	# Check for mkisofs, needed to build the CDROM image containing the additions
578	#
579	check_mkisofs()
580	{
581	test_header mkisofs
582	if which_wrapper $GENISOIMAGE > /dev/null; then
583	mkisofs_ver=`$GENISOIMAGE --version`
584	if [ $? -ne 0 ]; then
585	log_failure "not found"
586	fail
587	else
588	log_success "found $mkisofs_ver"
589	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
590	fi
591	elif check_avail "$MKISOFS" MKISOFS; then
592	mkisofs_ver=`$MKISOFS --version`
593	if [ $? -ne 0 ]; then
594	log_failure "not found"
595	fail
596	else
597	log_success "found $mkisofs_ver"
598	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
599	fi
600	fi
601	}
602
603
604	#
605	# Check for libxml2, needed by VBoxSettings
606	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
607	#
608	check_libxml2()
609	{
610	if [ -z "$BUILD_LIBXML2" ]; then
611	test_header libxml2
612	if which_wrapper pkg-config > /dev/null; then
613	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
614	if [ $? -ne 0 ]; then
615	log_failure "not found"
616	fail
617	else
618	FLGXML2=`pkg-config libxml-2.0 --cflags`
619	INCXML2=`strip_I "$FLGXML2"`
620	LIBXML2=`pkg-config libxml-2.0 --libs`
621	cat > $ODIR.tmp_src.cc << EOF
622	#include <cstdio>
623	#include <libxml/xmlversion.h>
624	extern "C" int main(void)
625	{
626	printf("found version %s", LIBXML_DOTTED_VERSION);
627	#if LIBXML_VERSION >= 20626
628	printf(", OK.\n");
629	return 0;
630	#else
631	printf(", expected version 2.6.26 or higher\n");
632	return 1;
633	#endif
634	}
635	EOF
636	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
637	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
638	if test_execute; then
639	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
640	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
641	fi
642	fi
643	fi
644	elif which_wrapper xml2-config; then
645	libxml2_ver=`xml2-config --version`
646	if [ $? -ne 0 ]; then
647	log_failure "not found"
648	fail
649	else
650	log_success "found version $libxml2_ver"
651	FLGXML2=`xml2-config --cflags`
652	INCXML2=`strip_I "$FLGXML2"`
653	LIBXML2=`xml2-config --libs`
654	cat > $ODIR.tmp_src.cc << EOF
655	#include <cstdio>
656	#include <libxml/xmlversion.h>
657	extern "C" int main(void)
658	{
659	printf("found version %s", LIBXML_DOTTED_VERSION);
660	#if LIBXML_VERSION >= 20626
661	printf(", OK.\n");
662	return 0;
663	#else
664	printf(", expected version 2.6.26 or higher\n");
665	return 1;
666	#endif
667	}
668	EOF
669	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
670	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
671	if test_execute; then
672	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
673	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
674	fi
675	fi
676	fi
677	else
678	log_failure "neither pkg-config nor xml2-config found"
679	fail
680	fi
681	fi
682	}
683
684
685	#
686	# Check for libxslt, needed by VBoxSettings. For now we depend on 1.1.15,
687	# as Solaris right now has no newer version and it definitely works.
688	# 1.1.17 is available on Ubuntu Edgy which fulfils the minimal libxml2
689	# requirement (2.6.26).
690	#
691	check_libxslt()
692	{
693	if [ -z "$BUILD_LIBXSLT" ]; then
694	test_header libxslt
695	if which_wrapper pkg-config > /dev/null; then
696	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
697	if [ $? -ne 0 ]; then
698	log_failure "not found"
699	fail
700	else
701	FLGXSLT=`pkg-config libxslt --cflags`
702	INCXSLT=`strip_I "$FLGXSLT"`
703	LIBXSLT=`pkg-config libxslt --libs`
704	cat > $ODIR.tmp_src.cc << EOF
705	#include <cstdio>
706	#include <libxslt/xsltconfig.h>
707	extern "C" int main(void)
708	{
709	printf("found version %s", LIBXSLT_DOTTED_VERSION);
710	#if LIBXSLT_VERSION >= 10117
711	printf(", OK.\n");
712	return 0;
713	#else
714	printf(", expected version 1.1.17 or higher\n");
715	return 1;
716	#endif
717	}
718	EOF
719	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
720	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
721	if test_execute; then
722	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
723	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
724	fi
725	fi
726	fi
727	elif which_wrapper xslt-config; then
728	libxslt_ver=`xslt-config --version`
729	if [ $? -ne 0 ]; then
730	log_failure "not found"
731	fail
732	else
733	log_success "found version $libxslt_ver"
734	FLGXSLT=`xslt-config --cflags`
735	INCXSLT=`strip_I "$FLGXSLT"`
736	LIBXSLT=`xslt-config --libs`
737	cat > $ODIR.tmp_src.cc << EOF
738	#include <cstdio>
739	#include <libxslt/xsltconfig.h>
740	extern "C" int main(void)
741	{
742	printf("found version %s", LIBXSLT_DOTTED_VERSION);
743	#if LIBXSLT_VERSION >= 10117
744	printf(", OK.\n");
745	return 0;
746	#else
747	printf(", expected version 1.1.17 or higher\n");
748	return 1;
749	#endif
750	}
751	EOF
752	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
753	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
754	if test_execute; then
755	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
756	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
757	fi
758	fi
759	fi
760	else
761	log_failure "neither pkg-config nor xslt-config found"
762	fail
763	fi
764	fi
765	}
766
767
768	#
769	# Check for libIDL, needed by xpcom
770	#
771	check_libidl()
772	{
773	test_header libIDL
774
775	if which_wrapper libIDL-config-2 > /dev/null; then
776	libidl_ver=`libIDL-config-2 --version`
777	if [ $? -ne 0 ]; then
778	log_failure "not found"
779	fail
780	else
781	log_success "found version $libidl_ver"
782	cnf_append "VBOX_LIBIDL_CONFIG" \
783	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
784	fi
785	elif check_avail "libIDL-config" libIDL-config; then
786	libidl_ver=`libIDL-config --version`
787	if [ $? -ne 0 ]; then
788	log_failure "not found"
789	fail
790	else
791	log_success "found version $libidl_ver"
792	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
793	fi
794	fi
795	}
796
797
798	#
799	# Check for openssl, needed for RDP
800	#
801	check_ssl()
802	{
803	test_header ssl
804	cat > $ODIR.tmp_src.cc << EOF
805	#include <cstdio>
806	#include <openssl/opensslv.h>
807	extern "C" int main(void)
808	{
809	printf("found version %s", OPENSSL_VERSION_TEXT);
810	#if OPENSSL_VERSION_NUMBER >= 0x0090700
811	printf(", OK.\n");
812	return 0;
813	#else
814	printf(", expected version 0.9.7 or higher\n");
815	return 1;
816	#endif
817	}
818	EOF
819	if test_compile $LIBCRYPTO libcrypto openssl; then
820	if test_execute nofatal; then
821	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
822	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
823	fi
824	fi
825	}
826
827
828	#
829	# Check for pthread, needed by VBoxSVC, frontends, ...
830	#
831	check_pthread()
832	{
833	test_header pthread
834	cat > $ODIR.tmp_src.cc << EOF
835	#include <cstdio>
836	#include <pthread.h>
837	extern "C" int main(void)
838	{
839	pthread_mutex_t mutex;
840	if (pthread_mutex_init(&mutex, NULL)) {
841	printf("pthread_mutex_init() failed\n");
842	return 1;
843	}
844	if (pthread_mutex_lock(&mutex)) {
845	printf("pthread_mutex_lock() failed\n");
846	return 1;
847	}
848	if (pthread_mutex_unlock(&mutex)) {
849	printf("pthread_mutex_unlock() failed\n");
850	return 1;
851	}
852	printf("found, OK.\n");
853	}
854	EOF
855	if test_compile $LIBPTHREAD pthread pthread; then
856	if test_execute; then
857	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
858	fi
859	fi
860	}
861
862
863	#
864	# Check for zlib, needed by VBoxSVC, Runtime, ...
865	#
866	check_z()
867	{
868	test_header zlib
869	cat > $ODIR.tmp_src.cc << EOF
870	#include <cstdio>
871	#include <zlib.h>
872	extern "C" int main(void)
873	{
874	printf("found version %s", ZLIB_VERSION);
875	#if ZLIB_VERNUM >= 0x1210
876	printf(", OK.\n");
877	return 0;
878	#else
879	printf(", expected version 1.2.1 or higher\n");
880	return 1;
881	#endif
882	}
883	EOF
884	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
885	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
886	if test_execute; then
887	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
888	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
889	fi
890	fi
891	}
892
893
894	#
895	# Check for libpng, needed by kchmviewer
896	#
897	check_png()
898	{
899	test_header libpng
900	cat > $ODIR.tmp_src.cc << EOF
901	#include <cstdio>
902	#include <png.h>
903	extern "C" int main(void)
904	{
905	printf("found version %s", PNG_LIBPNG_VER_STRING);
906	#if PNG_LIBPNG_VER >= 10205
907	printf(", OK.\n");
908	return 0;
909	#else
910	printf(", expected version 1.2.5 or higher\n");
911	return 1;
912	#endif
913	}
914	EOF
915	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
916	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
917	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
918	# if test_execute nofatal; then
919	if test_execute; then
920	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
921	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
922	fi
923	fi
924	}
925
926
927	#
928	# Check for pam, needed by VRDPAuth
929	# Version 79 was introduced in 9/2005, do we support older versions?
930	# Debian/sarge uses 76
931	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
932	#
933	check_pam()
934	{
935	test_header pam
936	cat > $ODIR.tmp_src.cc << EOF
937	#include <cstdio>
938	#include <security/pam_appl.h>
939	extern "C" int main(void)
940	{
941	printf("found version %d", __LIBPAM_VERSION);
942	if (__LIBPAM_VERSION >= 76)
943	{
944	printf(", OK.\n");
945	return 0;
946	}
947	else
948	{
949	printf(", expected version 76 or higher\n");
950	return 1;
951	}
952	}
953	EOF
954	if test_compile "-lpam" pam pam nofatal; then
955	if test_execute nofatal; then
956	return 0;
957	fi
958	fi
959	test_header linux_pam
960	cat > $ODIR.tmp_src.cc << EOF
961	#include <cstdio>
962	#include <security/pam_appl.h>
963	extern "C" int main(void)
964	{
965	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
966	if (__LINUX_PAM__ >= 1)
967	{
968	printf(", OK.\n");
969	return 0;
970	}
971	else
972	{
973	printf(", expected version 1.0 or higher\n");
974	return 1;
975	}
976	}
977	EOF
978	if test_compile "-lpam" pam pam; then
979	test_execute
980	fi
981	}
982
983
984	#
985	# Check for the SDL library, needed by VBoxSDL and VirtualBox
986	# We depend at least on version 1.2.7
987	#
988	check_sdl()
989	{
990	test_header SDL
991	if [ "$OS" = "darwin" ]; then
992	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
993	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
994	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
995	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
996	fi
997	if [ -n "$PATH_SDK_LIBSDL" ]; then
998	foundsdl=1
999	INCSDL="$PATH_SDK_LIBSDL/Headers"
1000	FLDSDL="-framework SDL"
1001	else
1002	log_failure "SDL framework not found"
1003	fail
1004	fi
1005	else
1006	if which_wrapper sdl-config > /dev/null; then
1007	FLGSDL=`sdl-config --cflags`
1008	INCSDL=`strip_I "$FLGSDL"`
1009	LIBSDL=`sdl-config --libs`
1010	LIBSDLMAIN="-lSDLmain"
1011	FLDSDL=
1012	foundsdl=1
1013	fi
1014	fi
1015	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1016	if [ -n "$foundsdl" ]; then
1017	cat > $ODIR.tmp_src.cc << EOF
1018	#include <cstdio>
1019	#include <SDL.h>
1020	#include <SDL_main.h>
1021	#undef main
1022	extern "C" int main(int argc, char** argv)
1023	{
1024	printf("found version %d.%d.%d",
1025	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1026	#if SDL_VERSION_ATLEAST(1,2,7)
1027	printf(", OK.\n");
1028	return 0;
1029	#else
1030	printf(", expected version 1.2.7 or higher\n");
1031	return 1;
1032	#endif
1033	}
1034	EOF
1035	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1036	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1037	if test_execute; then
1038	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1039	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1040	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1041	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1042	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1043	fi
1044	fi
1045	else
1046	log_failure "not found"
1047	fail
1048	fi
1049	}
1050
1051
1052	#
1053	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1054	#
1055	check_sdl_ttf()
1056	{
1057	test_header SDL_ttf
1058	cat > $ODIR.tmp_src.cc << EOF
1059	#include <cstdio>
1060	#include <SDL_ttf.h>
1061	#ifndef SDL_TTF_MAJOR_VERSION
1062	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1063	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1064	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1065	#endif
1066	extern "C" int main(void)
1067	{
1068	printf("found version %d.%d.%d",
1069	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1070	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1071	printf(", OK.\n");
1072	return 0;
1073	#else
1074	printf(", expected version 2.0.6 or higher\n");
1075	return 1;
1076	#endif
1077	}
1078	EOF
1079	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1080	if ! test_execute nofatal; then
1081	cnf_append "VBOX_WITH_SECURELABEL" ""
1082	fi
1083	else
1084	cnf_append "VBOX_WITH_SECURELABEL" ""
1085	fi
1086	}
1087
1088
1089	#
1090	# Check for libasound, needed by the ALSA audio backend
1091	#
1092	check_alsa()
1093	{
1094	test_header ALSA
1095	cat > $ODIR.tmp_src.cc << EOF
1096	#include <cstdio>
1097	#include <alsa/asoundlib.h>
1098	extern "C" int main(void)
1099	{
1100	printf("found version %d.%d.%d",
1101	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1102	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1103	printf(", OK.\n");
1104	return 0;
1105	#else
1106	printf(", expected version 1.0.6 or higher\n");
1107	return 1;
1108	#endif
1109	}
1110	EOF
1111	if test_compile "-lasound" asound asound; then
1112	test_execute
1113	fi
1114	}
1115
1116
1117	#
1118	# Check for PulseAudio
1119	#
1120	check_pulse()
1121	{
1122	test_header "PulseAudio"
1123	cat > $ODIR.tmp_src.cc << EOF
1124	#include <cstdio>
1125	#include <pulse/version.h>
1126	extern "C" int main(void)
1127	{
1128	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1129	#if PA_API_VERSION >= 9
1130	printf(", OK.\n");
1131	return 0;
1132	#else
1133	printf(", expected version 0.9.0 (API version 9) or higher\n");
1134	return 1;
1135	#endif
1136	}
1137	EOF
1138	if test_compile "-lpulse" pulse pulse; then
1139	test_execute
1140	fi
1141	}
1142
1143
1144	#
1145	# Check for the X libraries (Xext, X11)
1146	#
1147	check_x()
1148	{
1149	test_header "X libraries"
1150	cat > $ODIR.tmp_src.cc << EOF
1151	#include <cstdio>
1152	#include <X11/Xlib.h>
1153	extern "C" int main(void)
1154	{
1155	Display *dpy;
1156	int scrn_num;
1157	Screen *scrn;
1158	Window win;
1159
1160	dpy = XOpenDisplay(NULL);
1161	scrn_num = DefaultScreen(dpy);
1162	scrn = ScreenOfDisplay(dpy, scrn_num);
1163	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1164	0, 16, InputOutput, CopyFromParent, 0, NULL);
1165	XDestroyWindow(dpy, win);
1166	}
1167	EOF
1168	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1169	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1170	log_success "found"
1171	fi
1172	}
1173
1174
1175	#
1176	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1177	#
1178	check_xcursor()
1179	{
1180	test_header Xcursor
1181	cat > $ODIR.tmp_src.cc << EOF
1182	#include <cstdio>
1183	#include <X11/Xlib.h>
1184	#include <X11/Xcursor/Xcursor.h>
1185	extern "C" int main(void)
1186	{
1187	XcursorImage *cursor = XcursorImageCreate (10, 10);
1188	XcursorImageDestroy(cursor);
1189	return 0;
1190	}
1191	EOF
1192	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1193	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1194	log_success "found"
1195	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1196	fi
1197	}
1198
1199
1200	#
1201	# Check for the Xmu library, needed by OpenGL
1202	#
1203	check_xmu()
1204	{
1205	test_header Xmu
1206	cat > $ODIR.tmp_src.cc << EOF
1207	#include <cstdio>
1208	#include <X11/Xatom.h>
1209	#include <X11/Xlib.h>
1210	#include <X11/Xutil.h>
1211	#include <X11/Xmu/StdCmap.h>
1212	extern "C" int main(void)
1213	{
1214	Display *dpy;
1215	int scrn_num;
1216	Screen *scrn;
1217
1218	dpy = XOpenDisplay(NULL);
1219	if (dpy)
1220	{
1221	scrn_num = DefaultScreen(dpy);
1222	scrn = ScreenOfDisplay(dpy, scrn_num);
1223	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1224	24, XA_RGB_DEFAULT_MAP, False, True);
1225	printf("Status = %x\n", status);
1226	}
1227	return 0;
1228	}
1229	EOF
1230	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1231	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1232	log_success "found"
1233	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1234	fi
1235	}
1236
1237
1238	#
1239	# Check for Mesa, needed by OpenGL
1240	#
1241	check_mesa()
1242	{
1243	test_header "Mesa / GLU"
1244	cat > $ODIR.tmp_src.cc << EOF
1245	#include <cstdio>
1246	#include <X11/Xlib.h>
1247	#include <GL/glx.h>
1248	#include <GL/glu.h>
1249	extern "C" int main(void)
1250	{
1251	Display *dpy;
1252	int major, minor;
1253
1254	dpy = XOpenDisplay(NULL);
1255	if (dpy)
1256	{
1257	if (glXQueryVersion(dpy, &major, &minor))
1258	{
1259	printf("found version %u.%u, OK.\n", major, minor);
1260	return 0;
1261	}
1262	}
1263	printf("found (inactive), OK.\n");
1264	return 0;
1265	}
1266	EOF
1267	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1268	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1269	test_execute
1270	fi
1271	}
1272
1273
1274	#
1275	# Check for the Qt4 library, needed by the VirtualBox frontend
1276	#
1277	# Currently not fatal.
1278	#
1279	check_qt4()
1280	{
1281	foundqt4=
1282	test_header Qt4
1283	if [ "$OS" = "darwin" ]; then
1284	if [ -f "/System/Library/Frameworks/QtCore.framework/QtCore" ]; then
1285	PATH_SDK_QT4="/System/Library/Framework/QtCore.framework"
1286	elif [ -f "/Library/Frameworks/QtCore.framework/QtCore" ]; then
1287	PATH_SDK_QT4="/Library/Frameworks/QtCore.framework"
1288	fi
1289	if [ -n "$PATH_SDK_QT4" ]; then
1290	foundqt4=1
1291	INCQT4="$PATH_SDK_QT4/Headers"
1292	LIBQT4=
1293	FLGQT4="-framework QtCore"
1294	else
1295	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1296	fail
1297	fi
1298	else
1299	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1300	# default is to use pkg-config
1301	if which_wrapper pkg-config > /dev/null; then
1302	# this braindead path is necessary for mdv2008.1
1303	qt4_ver=`\
1304	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1305	pkg-config QtCore --modversion 2>> $LOG`
1306	if [ $? -ne 0 ]; then
1307	log_failure "not found"
1308	fail
1309	else
1310	FLGQT4=`\
1311	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1312	pkg-config QtCore --cflags`
1313	INCQT4=`strip_I "$FLGQT4"`
1314	LIBQT4=`\
1315	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1316	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1317	pkg-config QtCore --libs`
1318	foundqt4=1
1319	fi
1320	else
1321	log_failure "pkg-config not found"
1322	fail
1323	fi
1324	else
1325	# do it the old way (e.g. user has specified QT4DIR)
1326	cat > $ODIR.tmp_src.cc << EOF
1327	#include <cstdio>
1328	#include <QtGlobal>
1329	extern "C" int main(void)
1330	{
1331	printf("found version %s", QT_VERSION_STR);
1332	#if QT_VERSION >= 0x040300
1333	printf(", OK.\n");
1334	return 0;
1335	#else
1336	printf(", expected version 4.3.0 or higher\n");
1337	return 1;
1338	#endif
1339	}
1340	EOF
1341	for q in $QT4DIR; do
1342	INCQT4="$q/include $q/include/QtCore"
1343	FLGQT4="-DQT_SHARED"
1344	I_INCQT4=`prefix_I "$INCQT4"`
1345	LIBQT4="-L$q/lib -lQtCoreVBox"
1346	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1347	foundqt4=2
1348	break;
1349	fi
1350	LIBQT4="-L$q/lib -lQtCore"
1351	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1352	foundqt4=1
1353	break;
1354	fi
1355	done
1356	fi
1357	fi
1358	if [ -n "$foundqt4" ]; then
1359	cat > $ODIR.tmp_src.cc << EOF
1360	#include <cstdio>
1361	#include <QtGlobal>
1362	extern "C" int main(void)
1363	{
1364	printf("found version %s", QT_VERSION_STR);
1365	#if QT_VERSION >= 0x040300
1366	printf(", OK.\n");
1367	return 0;
1368	#else
1369	printf(", expected version 4.3.0 or higher\n");
1370	return 1;
1371	#endif
1372	}
1373	EOF
1374	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1375	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1376	if test_execute_path "`strip_L "$LIBQT4"`"; then
1377	if [ "$OS" != "darwin" ]; then
1378	# strip .../QtCore as we add components ourself
1379	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1380	# store only the first path, remove all other pathes
1381	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1382	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1383	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1384	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1385	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1386	# this is not quite right since the qt libpath does not have to be first...
1387	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1388	if [ "$foundqt4" = "2" ]; then
1389	cnf_append "VBOX_WITH_QT4_SUN" "1"
1390	fi
1391	test_header "Qt4 devtools"
1392	for q in $QT4DIR; do
1393	if which_wrapper "$q/bin/moc" > /dev/null; then
1394	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1395	if [ $? -ne 0 ]; then
1396	log_failure "not found"
1397	fail
1398	else
1399	log_success "found version $moc_ver"
1400	cnf_append "VBOX_PATH_QT4" "$q"
1401	cnf_append "PATH_SDK_QT4" "$q"
1402	cnf_append "PATH_TOOL_QT4" "$q"
1403	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1404	return
1405	fi
1406	fi
1407	done
1408	fi
1409	fi
1410	else
1411	log_failure "not found"
1412	fail
1413	fi
1414	else
1415	log_failure "not found"
1416	fail
1417	fi
1418	}
1419
1420
1421	#
1422	# Check whether static libstdc++ is installed. This library is required
1423	# for the Linux guest additions.
1424	#
1425	check_staticlibstdcxx()
1426	{
1427	test_header "static stc++ library"
1428	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1429	cat > $ODIR.tmp_src.cc << EOF
1430	#include <string>
1431
1432	extern "C" int main(void)
1433	{
1434	std::string s = "test";
1435	return 0;
1436	}
1437	EOF
1438	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1439	log_success "found"
1440	fi
1441	}
1442
1443
1444	#
1445	# Check for Linux sources
1446	#
1447	check_linux()
1448	{
1449	test_header "Linux kernel sources"
1450	cat > $ODIR.tmp_src.c << EOF
1451	#include <linux/version.h>
1452	int printf(const char *format, ...);
1453	int main(void)
1454	{
1455	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1456	(LINUX_VERSION_CODE % 65536) / 256,
1457	LINUX_VERSION_CODE % 256);
1458	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1459	printf(", OK.\n");
1460	return 0;
1461	#else
1462	printf(", expected version 2.4.0 or higher\n");
1463	return 1;
1464	#endif
1465	}
1466	EOF
1467	echo "compiling the following source file:" >> $LOG
1468	cat $ODIR.tmp_src.c >> $LOG
1469	echo "using the following command line:" >> $LOG
1470	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1471	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1472	if [ $? -ne 0 ]; then
1473	echo
1474	echo " Linux kernel headers not found at $LINUX"
1475	echo " Check the file $LOG for detailed error information."
1476	fail
1477	else
1478	if test_execute; then
1479	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1480	fi
1481	fi
1482	}
1483
1484
1485	#
1486	# Check for kchmviewer, needed to display the online help
1487	# (unused as we ship kchmviewer)
1488	#
1489	check_kchmviewer()
1490	{
1491	test_header kchmviewer
1492	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1493	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1494	if [ $? -ne 0 ]; then
1495	log_failure "not found"
1496	fail
1497	else
1498	log_success "found version $kchmviewer_ver"
1499	fi
1500	fi
1501	}
1502
1503
1504	#
1505	# Check for the kBuild tools, we don't support GNU make
1506	#
1507	check_kbuild()
1508	{
1509	test_header kBuild
1510	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1511	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1512	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1513	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1514	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1515	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1516	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1517	if [ "$OS" = "solaris" ]; then
1518	# Because of sh being non-default shell in Solaris we need to export PATH again when
1519	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1520	echo "PATH=\"$ORGPATH\"" >> $ENV
1521	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1522	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1523	else
1524	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1525	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1526	fi
1527	echo "export PATH" >> $ENV
1528	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1529	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1530	elif check_avail "kmk" KBUILDDIR really; then
1531	# check for installed kBuild
1532	KBUILD_SED="`which_wrapper kmk_sed`"
1533	else
1534	fail
1535	fi
1536	log_success "found"
1537	}
1538
1539
1540	#
1541	# Check for compiler.h
1542	# Some Linux distributions include "compiler.h" in their libc linux
1543	# headers package, some don't. Most don't need it, building might (!)
1544	# not succeed on openSUSE without it.
1545	#
1546	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1547	#
1548	check_compiler_h()
1549	{
1550	test_header compiler.h
1551	if ! test -f "/usr/include/linux/compiler.h"; then
1552	log_success "compiler.h not found"
1553	else
1554	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1555	log_success "compiler.h found"
1556	fi
1557	}
1558
1559	#
1560	# Check for libcap.
1561	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1562	# sockets for doing ICMP requests.
1563	#
1564	check_libcap()
1565	{
1566	test_header "libcap library"
1567	cat > $ODIR.tmp_src.cc << EOF
1568	#include <cstdio>
1569	#include <sys/types.h>
1570	#include <sys/capability.h>
1571
1572	extern "C" int main(void)
1573	{
1574	char buf[1024];
1575	cap_t caps = cap_get_proc();
1576	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1577	return 0;
1578	}
1579	EOF
1580	if test_compile $LIBCAP libcap libcap; then
1581	if test_execute; then
1582	log_success "found"
1583	fi
1584	fi
1585	}
1586
1587	#
1588	# Check if we are able to build 32-bit applications (needed for the guest additions)
1589	#
1590	check_32bit()
1591	{
1592	test_header "32-bit support"
1593	cat > $ODIR.tmp_src.c << EOF
1594	#include <stdint.h>
1595	int main(void)
1596	{
1597	return 0;
1598	}
1599	EOF
1600	echo "compiling the following source file:" >> $LOG
1601	cat $ODIR.tmp_src.c >> $LOG
1602	echo "using the following command line:" >> $LOG
1603	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1604	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1605	if [ $? -ne 0 ]; then
1606	echo
1607	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1608	echo " Check the file $LOG for detailed error information."
1609	fail
1610	fi
1611	log_success ""
1612	}
1613
1614
1615	#
1616	# Check for Python
1617	#
1618	check_python()
1619	{
1620	test_header "python support"
1621	cat > $ODIR.tmp_src.cc << EOF
1622	#include <cstdio>
1623	#include <Python.h>
1624	extern "C" int main(void)
1625	{
1626	Py_Initialize();
1627	printf("found version %s", PY_VERSION);
1628	#if PY_VERSION_HEX >= 0x02030000
1629	printf(", OK.\n");
1630	return 0;
1631	#else
1632	printf(", expected version 2.3 or higher\n");
1633	return 1;
1634	#endif
1635	}
1636	EOF
1637	found=
1638	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1639	if [ "$OS" != "solaris" ]; then
1640	SUPPYTHONLIBS="python2.6 python2.5 python2.4 python2.3"
1641	else
1642	SUPPYTHONLIBS="python2.4"
1643	fi
1644	for p in $PYTHONDIR; do
1645	for d in $SUPPYTHONLIBS; do
1646	for b in lib64 lib/64 lib; do
1647	echo "compiling the following source file:" >> $LOG
1648	cat $ODIR.tmp_src.cc >> $LOG
1649	echo "using the following command line:" >> $LOG
1650	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1651	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1652	if [ $? -eq 0 ]; then
1653	found=1
1654	break
1655	fi
1656	done
1657	if [ -n "$found" ]; then break; fi
1658	done
1659	if [ -n "$found" ]; then break; fi
1660	done
1661	if [ -n "$found" ]; then
1662	if test_execute; then
1663	cnf_append "VBOX_WITH_PYTHON" "1"
1664	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1665	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1666	else
1667	log_failure "not found"
1668	fail
1669	fi
1670	else
1671	log_failure "not found"
1672	fail
1673	fi
1674	}
1675
1676
1677	#
1678	# Setup wine
1679	#
1680	setup_wine()
1681	{
1682	test_header "Wine support"
1683	if ! which_wrapper wine > /dev/null; then
1684	echo " wine binary not found"
1685	fail
1686	fi
1687	if ! which_wrapper wineprefixcreate > /dev/null; then
1688	echo " wineprefixcreate not found"
1689	fail
1690	fi
1691	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1692	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1693	rm -rf $WINEPREFIX
1694	mkdir -p $WINEPREFIX
1695	touch $WINEPREFIX/.no_prelaunch_window_flag
1696	if ! wineprefixcreate -q > /dev/null 2>&1; then
1697	echo " wineprefixcreate failed"
1698	fail
1699	fi
1700	tmp=.tmp.wine.reg
1701	rm -f $tmp
1702	echo 'REGEDIT4' > $tmp
1703	echo '' >> $tmp
1704	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1705	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1706	echo '' >> $tmp
1707	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1708	echo '"itss"="native"' >> $tmp
1709	echo '' >> $tmp
1710	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1711	echo '"itss"="native"' >> $tmp
1712	echo '' >> $tmp
1713	if ! wine regedit $tmp > /dev/null 2>&1; then
1714	rm -f $tmp
1715	echo " failed to load registry changes (path)."
1716	fail
1717	fi
1718	rm -f $tmp
1719	log_success "found"
1720	}
1721
1722	#
1723	# Check for gSOAP.
1724	#
1725	check_gsoap()
1726	{
1727	test_header "GSOAP compiler"
1728	if [ -z "$GSOAP" ]; then
1729	GSOAP="/usr"
1730	fi
1731	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
1732	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
1733	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
1734	# TODO: Check for libgsoap++.a/so
1735
1736	if [ -z "$GSOAP_IMPORT" ]; then
1737	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
1738	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
1739	GSOAP_IMPORT="$GSOAP/include/gsoap"
1740	fi
1741	fi
1742	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
1743	cnf_append "VBOX_GSOAP_INSTALLED" "1"
1744	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
1745	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
1746	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
1747	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
1748	else
1749	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
1750	fi
1751	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoap++"
1752	log_success "found"
1753	else
1754	log_failure "stlvector.h not found -- disabling webservice"
1755	cnf_append "VBOX_WITH_WEBSERVICES" ""
1756	fi
1757	else
1758	log_failure "stdsoap2.h not found -- disabling webservice"
1759	cnf_append "VBOX_WITH_WEBSERVICES" ""
1760	fi
1761	else
1762	log_failure "wsdl2h not found -- disabling webservice"
1763	cnf_append "VBOX_WITH_WEBSERVICES" ""
1764	fi
1765	else
1766	log_failure "soapcpp2 not found -- disabling webservice"
1767	cnf_append "VBOX_WITH_WEBSERVICES" ""
1768	fi
1769	}
1770
1771
1772	#
1773	# Determines the Darwin version.
1774	# @todo This should really check the Xcode/SDK version.
1775	#
1776	check_darwinversion()
1777	{
1778	test_header "Darwin version"
1779	darwin_ver=`uname -r`
1780	case "$darwin_ver" in
1781	9\.*)
1782	darwin_ver="10.5"
1783	#cnf_append "VBOX_TARGET_MAC_OS_X_VERSION_10_5" "1"
1784	;;
1785	8\.*)
1786	darwin_ver="10.4"
1787	;;
1788	*)
1789	echo " failed to determin darwin version. (uname -r: $darwin_ver)"
1790	fail
1791	darwin_ver="unknown"
1792	;;
1793	esac
1794	log_success "found version $darwin_ver"
1795	}
1796
1797
1798	#
1799	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
1800	# is around to prevent confusion when the build fails in src/recompiler.
1801	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
1802	#
1803	check_i386elfgcc()
1804	{
1805	test_header "i386-elf-gcc"
1806	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
1807	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
1808	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
1809	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
1810	if test -z "$i386_elf_gcc"; then
1811	echo " failed to find i386-elf-gcc"
1812	fail
1813	fi
1814	log_success "found $i386_elf_gcc"
1815	}
1816
1817
1818	#
1819	# Show help
1820	#
1821	show_help()
1822	{
1823	cat << EOF
1824	Usage: ./configure [OPTIONS]...
1825
1826	Configuration:
1827	-h, --help display this help and exit
1828	--nofatal don't abort on errors
1829	--disable-xpcom disable XPCOM and related stuff
1830	--disable-python disable python bindings
1831	--disable-sdl-ttf disable SDL_ttf detection
1832	--disable-alsa disable the ALSA sound backend
1833	--disable-pulse disable the PulseAudio backend
1834	--disable-dbus don't use DBus and hal for hardware detection
1835	--disable-kmods don't build Linux kernel modules (host and guest)
1836	--disable-hardening don't be strict about /dev/vboxdrv access
1837	--disable-opengl disable OpenGL support
1838	--enable-webservice enable the webservice stuff
1839	--build-libxml2 build libxml2 from sources
1840	--build-libxslt build libxslt from sources
1841	--setup-wine setup a Wine directory and register the hhc hack
1842
1843	Paths:
1844	--with-gcc=PATH location of the gcc compiler [$CC]
1845	--with-g++=PATH location of the g++ compiler [$CXX]
1846	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1847	--with-iasl=PATH location of the iasl compiler [$IASL]
1848	--with-linux=DIR Linux kernel source directory [$LINUX]
1849	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1850	--with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]
1851	--with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries
1852	(soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)
1853	--with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)
1854	--out-path=PATH the folder to which configuration and build output
1855	should go
1856
1857	Build type:
1858	-d, --build-debug build with debugging symbols and assertions
1859	--build-profile build with profiling support
1860	--build-headless build headless (without any X11 frontend)
1861	EOF
1862	exit 0
1863	}
1864
1865
1866	#
1867	# The body.
1868	#
1869
1870	# scan command line options
1871	for option in $*; do
1872	case "$option" in
1873	--help\|-help\|-h)
1874	show_help
1875	;;
1876	--nofatal)
1877	nofatal=1
1878	;;
1879	--env-only)
1880	ENV_ONLY=1
1881	;;
1882	--with-gcc=*)
1883	CC=`echo $option \| cut -d'=' -f2`
1884	;;
1885	--with-g++=*)
1886	CXX=`echo $option \| cut -d'=' -f2`
1887	;;
1888	--with-kbuild=*)
1889	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1890	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1891	echo "Error: KBUILDDIR contains invalid characters!"
1892	exit 1
1893	fi
1894	;;
1895	--with-qt-dir=\|--with-qt4-dir=)
1896	QT4DIR=`echo $option \| cut -d'=' -f2`
1897	QT4DIR_PKGCONFIG=0
1898	;;
1899	--with-gsoap-dir=*)
1900	GSOAP=`echo $option \| cut -d'=' -f2`
1901	;;
1902	--with-gsoap-import=*)
1903	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
1904	;;
1905	--with-iasl=*)
1906	IASL=`echo $option \| cut -d'=' -f2`
1907	;;
1908	--with-linux=*)
1909	LINUX=`echo $option \| cut -d'=' -f2`
1910	;;
1911	--with-mkisofs=*)
1912	MKISOFS=`echo $option \| cut -d'=' -f2`
1913	;;
1914	--disable-xpcom)
1915	WITH_XPCOM=0
1916	;;
1917	--disable-python)
1918	WITH_PYTHON=0
1919	;;
1920	--disable-sdl-ttf)
1921	WITH_SDL_TTF=0
1922	;;
1923	--disable-qt)
1924	WITH_QT4=0
1925	;;
1926	--disable-qt4)
1927	WITH_QT4=0
1928	;;
1929	--disable-alsa)
1930	WITH_ALSA=0
1931	;;
1932	--disable-pulse)
1933	WITH_PULSE=0
1934	;;
1935	--disable-dbus)
1936	WITH_DBUS=0
1937	;;
1938	--disable-kmods)
1939	WITH_KMODS=0
1940	;;
1941	--disable-opengl)
1942	WITH_OPENGL=0
1943	;;
1944	--disable-hardening)
1945	WITH_HARDENING=0
1946	;;
1947	--enable-hardening)
1948	WITH_HARDENING=2
1949	;;
1950	--enable-webservice)
1951	WITH_GSOAP=1
1952	;;
1953	--build-debug\|-d)
1954	BUILD_TYPE=debug
1955	;;
1956	--build-profile)
1957	BUILD_TYPE=profile
1958	;;
1959	--build-libxml2)
1960	BUILD_LIBXML2=1
1961	;;
1962	--build-libxslt)
1963	BUILD_LIBXSLT=1
1964	;;
1965	--build-headless)
1966	HEADLESS=1
1967	WITH_SDL=0
1968	WITH_SDL_TTF=0
1969	WITH_X11=0
1970	WITH_OPENGL=0
1971	WITH_QT4=0
1972	;;
1973	--ose)
1974	OSE=2
1975	;;
1976	--odir=*)
1977	ODIR="`echo $option \| cut -d'=' -f2`/"
1978	ODIR_OVERRIDE=1
1979	;;
1980	--out-path=*)
1981	out_path="`echo $option \| cut -d'=' -f2`/"
1982	if [ -d $out_path ]; then
1983	saved_path="`pwd`"
1984	cd $out_path
1985	OUT_PATH="`pwd`"
1986	cd $saved_path
1987	OUT_PATH_OVERRIDE=1
1988	if [ $ODIR_OVERRIDE -eq 0 ]; then
1989	# This variable has not yet been overridden. That can still happen.
1990	ODIR=$OUT_PATH/
1991	fi
1992	else
1993	echo "Error: invalid folder \"$out_path\" in option \"$option\""
1994	exit 1
1995	fi
1996	;;
1997	--setup-wine)
1998	SETUP_WINE=1
1999	;;
2000	*)
2001	echo
2002	echo "Unrecognized option \"$option\""
2003	echo
2004	show_help
2005	;;
2006	esac
2007	done
2008
2009	LOG="$ODIR$LOG"
2010	ENV="$ODIR$ENV"
2011	CNF="$ODIR$CNF"
2012
2013	# initialize output files
2014	cat > $LOG << EOF
2015	# Log file generated by
2016	#
2017	# '$0 $*'
2018	#
2019
2020	EOF
2021	cat > $CNF << EOF
2022	# -- Makefile --
2023	#
2024	# automatically generated by
2025	#
2026	# '$0 $*'
2027	#
2028	# It will be completely overwritten if configure is executed again.
2029	#
2030
2031	EOF
2032	cat > $ENV << EOF
2033	#!/bin/bash
2034	#
2035	# automatically generated by
2036	#
2037	# '$0 $*'
2038	#
2039	# It will be completely overwritten if configure is executed again.
2040	# Make sure you source this file once before you start to build VBox.
2041	#
2042
2043	EOF
2044
2045	# test if we are OSE
2046	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
2047	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
2048	echo >> $LOG
2049	OSE=0
2050	fi
2051
2052	if [ "$BUILD_TYPE" = "debug" ]; then
2053	echo "Creating DEBUG build!" >> $LOG
2054	elif [ "$BUILD_TYPE" = "profile" ]; then
2055	echo "Creating PROFILE build!" >> $LOG
2056	fi
2057
2058	# first determine our environment
2059	check_environment
2060	check_kbuild
2061
2062	[ -n "$ENV_ONLY" ] && exit 0
2063
2064	# append the tools directory to the default search path
2065	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2066	export PATH
2067
2068	# if we will be writing to a different out directory then set this up now
2069	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2070	echo "export AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2071	echo "export LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2072	echo "export PATH_OUT_BASE=$OUT_PATH" >> $ENV
2073	fi
2074
2075	# some things are not available in for OSE
2076	if [ $OSE -ge 1 ]; then
2077	cnf_append "VBOX_OSE" "1"
2078	cnf_append "VBOX_WITH_TESTSUITE" ""
2079	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2080
2081	if [ "$OS" = "linux" ]; then
2082	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2083	else
2084	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2085	fi
2086	echo >> $CNF
2087	fi
2088
2089	# headless
2090	if [ -n "$HEADLESS" ]; then
2091	cnf_append "VBOX_HEADLESS" "1"
2092	fi
2093
2094	if [ $WITH_OPENGL -eq 0 ]; then
2095	cnf_append "VBOX_WITH_CROGL" ""
2096	fi
2097
2098	if [ "$OS" = "darwin" ]; then
2099	# On Darwin we want to build against Qt4 only. WITH_QT4 is enabled by
2100	# default so disable Qt3. --disable-qt disables both Qt3 and Qt4 GUI now,
2101	# --disable-qt4 disables only the Qt4 GUI (which is not appropriate for
2102	# Darwin as we disable the Qt3 here anyway.
2103	# (Qt3 builds for Intel Macs are usually not threaded or for X11. And they
2104	# don't contain our patches, which means the result isn't really usable.)
2105	BUILD_LIBXSLT=1
2106	BUILD_LIBXML2=1
2107	fi
2108
2109	# emit disable directives corresponding to any --disable-xxx options.
2110	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2111	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2112	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2113	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2114	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2115
2116	# the tools
2117	check_gcc
2118	[ "$OS" != "darwin" ] && check_as86
2119	[ "$OS" != "darwin" ] && check_bcc
2120	[ "$OS" != "darwin" ] && check_iasl
2121	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2122	# [ "$OS" != "darwin" ] && check_yasm
2123	[ "$OS" != "darwin" ] && check_xsltproc
2124	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
2125
2126	# the libraries
2127	[ "$OS" != "darwin" ] && check_pthread
2128	[ $WITH_XPCOM -eq 1 ] && check_libxml2
2129	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2130	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2131	# build openssl on Darwin in every case
2132	[ "$OS" != "darwin" -a $OSE -eq 0 ] && check_ssl
2133	[ "$OS" != "darwin" ] && check_z
2134	[ "$OS" != "darwin" -a "$OS" != "freebsd" ] && check_png
2135	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2136	[ $WITH_SDL -eq 1 ] && check_sdl
2137	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2138	[ $WITH_X11 -eq 1 ] && check_x
2139	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2140	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2141	[ $WITH_X11 -eq 1 ] && check_xcursor
2142	[ $WITH_OPENGL -eq 1 ] && check_xmu
2143	[ $WITH_OPENGL -eq 1 ] && check_mesa
2144	[ $WITH_QT4 -eq 1 ] && check_qt4
2145	[ $WITH_PYTHON -eq 1 -a "$OS" != "darwin" ] && check_python
2146
2147	# Linux-specific
2148	if [ "$OS" = "linux" ]; then
2149	# don't check for the static libstdc++ in the PUEL version as we build the
2150	# additions at a dedicated box
2151	[ $OSE -ge 1 ] && check_staticlibstdcxx
2152	if [ $WITH_KMODS -eq 1 ]; then
2153	check_linux
2154	else
2155	cnf_append "VBOX_LINUX_SRC" ""
2156	cnf_append "VBOX_WITH_VBOXDRV" ""
2157	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2158	fi
2159	if [ $WITH_ALSA -eq 1 ]; then
2160	check_alsa
2161	else
2162	cnf_append "VBOX_WITH_ALSA" ""
2163	fi
2164	if [ $WITH_PULSE -eq 1 ]; then
2165	check_pulse
2166	else
2167	cnf_append "VBOX_WITH_PULSE" ""
2168	fi
2169	if [ $WITH_DBUS -eq 0 ]; then
2170	cnf_append "VBOX_WITH_DBUS" ""
2171	fi
2172	check_libcap
2173	check_compiler_h
2174	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
2175	fi
2176
2177	[ -n "$SETUP_WINE" ] && setup_wine
2178
2179	if [ $OSE -ge 1 ]; then
2180	if [ $WITH_GSOAP -eq 1 ]; then
2181	check_gsoap
2182	else
2183	cnf_append "VBOX_WITH_WEBSERVICES" ""
2184	fi
2185	fi
2186
2187	# Darwin-specific
2188	if [ "$OS" = "darwin" ]; then
2189	check_darwinversion
2190	check_i386elfgcc
2191	fi
2192
2193	# success!
2194	echo
2195	echo "Successfully generated '$CNF' and '$ENV'."
2196	echo "Source '$ENV' once before you start to build VBox:"
2197	echo ""
2198	echo " source $ENV"
2199	echo " kmk"
2200	echo ""
2201	if [ "$OS" = "linux" ]; then
2202	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2203	vbox_out_path=$OUT_PATH
2204	else
2205	vbox_out_path=./out
2206	fi
2207	echo "To compile the kernel modules, do:"
2208	echo ""
2209	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2210	echo " make"
2211	echo ""
2212	fi
2213	if [ $WITH_HARDENING -gt 0 ]; then
2214	echo ""
2215	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2216	echo " Hardening is enabled which means that the VBox binaries will not run from"
2217	echo " the binary directory. The binaries have to be installed suid root and some"
2218	echo " more prerequisites have to be fulfilled which is normally done by installing"
2219	echo " the final package. For development, the hardening feature can be disabled"
2220	echo " by specifying the --disable-hardening parameter. Please never disable that"
2221	echo " feature for the final distribution!"
2222	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2223	echo ""
2224	else
2225	echo ""
2226	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2227	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2228	echo " disabled hardening!"
2229	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2230	echo ""
2231	fi
2232	echo "Enjoy!"
2233	cleanup

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source: vbox/trunk/configure@ 19286

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