configure@ 19454

Last change on this file since 19454 was 19452, checked in by vboxsync, 15 years ago
configure: fix picking up qt3 tools instead of the qt4 ones on FreeBSD. they use the suffix approach there.
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 57.5 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	INCCURL=""
102	LIBCURL="-lcurl"
103	PKGCONFIG="`which_wrapper pkg-config`"
104	PYTHONDIR="/usr /usr/local"
105	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
106	QT4DIR_PKGCONFIG=1
107	QT4UIC3DIR="/usr/bin"
108	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
109	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
110	if [ -d "/lib/modules/`uname -r`/build" ]; then
111	LINUX="/lib/modules/`uname -r`/build"
112	else
113	LINUX="/usr/src/linux"
114	fi
115	KCHMVIEWER="kchmviewer"
116	LOG="configure.log"
117	CNF="AutoConfig.kmk"
118	ENV="env.sh"
119	BUILD_TYPE="release"
120	# the restricting tool is ar (mri mode).
121	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
122
123	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
124	echo "Error: VBox base path contains invalid characters!"
125	exit 1
126	fi
127
128	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
129	if [ "`uname`" = "Darwin" ]; then
130	ECHO_N="/bin/echo -n"
131	else
132	ECHO_N="echo -n"
133	fi
134
135
136	cleanup()
137	{
138	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
139	}
140
141	fail()
142	{
143	if [ -z "$nofatal" -o "x$1" != "x" ]; then
144	cleanup
145	rm -f $ENV
146	exit 1
147	fi
148	}
149
150	log()
151	{
152	echo "$1"
153	echo "$1" >> $LOG
154	}
155
156	log_success()
157	{
158	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
159	echo "OK."
160	echo "$1" >> $LOG
161	echo >> $LOG
162	echo >> $LOG
163	}
164
165	log_failure()
166	{
167	echo
168	echo " ** $1!"
169	echo "** $1!" >> $LOG
170	echo >> $LOG
171	}
172
173	cnf_append()
174	{
175	printf "%-30s := %s\n" "$1" "$2" >> $CNF
176	}
177
178	strip_l()
179	{
180	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
181	}
182
183	strip_L()
184	{
185	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
186	}
187
188	strip_I()
189	{
190	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
191	}
192
193	prefix_I()
194	{
195	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
196	}
197
198	check_avail()
199	{
200	if [ -z "$1" ]; then
201	log_failure "$2 is empty"
202	fail $3
203	return 1
204	elif which_wrapper $1 > /dev/null; then
205	return 0
206	else
207	log_failure "$1 (variable $2) not found"
208	fail $3
209	return 1
210	fi
211	}
212
213
214	# Prepare a test
215	test_header()
216	{
217	echo "*** Checking $1 ***" >> $LOG
218	$ECHO_N "Checking for $1: "
219	}
220
221
222	# Compile a test
223	# $1 compile flags/libs
224	# $2 library name
225	# $3 package name
226	# $4 if this argument is 'nofatal', don't abort
227	test_compile()
228	{
229	echo "compiling the following source file:" >> $LOG
230	cat $ODIR.tmp_src.cc >> $LOG
231	echo "using the following command line:" >> $LOG
232	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
233	$CXX -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
234	if [ $? -ne 0 ]; then
235	if [ -z "$4" ]; then
236	echo
237	echo " $2 not found at $1 or $3 headers not found"
238	echo " Check the file $LOG for detailed error information."
239	fail
240	else
241	echo "not found."
242	echo >> $LOG
243	echo >> $LOG
244	fi
245	return 1
246	fi
247	return 0
248	}
249
250
251	# Execute a compiled test binary
252	test_execute()
253	{
254	echo "executing the binary" >> $LOG
255	$ODIR.tmp_out > $ODIR.test_execute.log
256	rc=$?
257	cat $ODIR.test_execute.log \| tee -a $LOG
258	if [ $rc -ne 0 ]; then
259	fail $1
260	return 1
261	fi
262	echo >> $LOG
263	echo >> $LOG
264	return 0
265	}
266
267
268	# Execute a compiled test binary
269	test_execute_path()
270	{
271	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
272	LD_LIBRARY_PATH=$1 $ODIR.tmp_out > $ODIR.test_execute.log
273	rc=$?
274	cat $ODIR.test_execute.log \| tee -a $LOG
275	if [ $rc -ne 0 ]; then
276	fail
277	return 1
278	fi
279	echo >> $LOG
280	echo >> $LOG
281	return 0
282	}
283
284
285	#
286	# Check for OS, MACHINE, CPU
287	#
288	check_environment()
289	{
290	test_header environment
291	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
292	case "$OS" in
293	linux)
294	;;
295	darwin)
296	;;
297	freebsd)
298	;;
299	sunos)
300	OS='solaris'
301	;;
302	*)
303	log_failure "Cannot determine OS"
304	exit 1
305	;;
306	esac
307	BUILD_CPU=`uname -m`
308	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
309	case "$BUILD_CPU" in
310	i[3456789]86\|x86\|i86pc)
311	BUILD_MACHINE='x86'
312	LIB='lib'
313	;;
314	x86_64\|amd64)
315	BUILD_MACHINE='amd64'
316	BUILD_CPU='k8'
317	if [ "$OS" != "solaris" ]; then
318	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
319	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
320	LIB='lib64'
321	else
322	# Solaris doesn't seem to subscribe to fhs, libs are usually in
323	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
324	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
325	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
326	# have to make sure the /bin/amd64 dirs are searched before the /bin
327	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
328	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
329	echo "old PATH: $PATH" >> $LOG
330	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
331	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
332	export PATH
333	echo "new PATH: $PATH" >> $LOG
334	LIB='lib/64'
335	fi
336	;;
337	*)
338	log_failure "Cannot determine system"
339	exit 1
340	;;
341	esac
342	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
343	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
344	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
345	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
346
347	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
348	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
349	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
350	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
351	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
352	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
353	}
354
355	#
356	# Check for gcc with version >= 3.2.
357	# We depend on a working gcc, if we fail terminate in every case.
358	#
359	check_gcc()
360	{
361	test_header gcc
362	if check_avail "$CC" CC really; then
363	cc_ver=`$CC -dumpversion` 2>/dev/null
364	if [ $? -ne 0 ]; then
365	log_failure "cannot execute '$CC -dumpversion'"
366	fail really
367	fi
368	if check_avail "$CXX" CXX really; then
369	cxx_ver=`$CXX -dumpversion` 2>/dev/null
370	if [ $? -ne 0 ]; then
371	log_failure "cannot execute '$CXX -dumpversion'"
372	fail really
373	fi
374	cc_maj=`echo $cc_ver\|cut -d. -f1`
375	cc_min=`echo $cc_ver\|cut -d. -f2`
376	if [ "x$cc_ver" != "x$cxx_ver" ]; then
377	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
378	fail really
379	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "OS" = "darwin" ]; then
380	log_success "found version $cc_ver"
381	elif [ $cc_maj -eq 4 -a $cc_min -eq 4 ]; then
382	log_success "found version $cc_ver"
383	log " WARNING: gcc version 4.4 was not extensively tested with the"
384	log " VirtualBox source code! Continue at your own risk!"
385	# gcc-4.0 is allowed for Darwin only
386	elif [ $cc_maj -lt 3 \
387	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
388	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
389	-o $ $cc_maj -eq 4 -a $cc_min -gt 4 $ \
390	-o $cc_maj -gt 4 ]; then
391	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<4"
392	fail really
393	else
394	log_success "found version $cc_ver"
395	fi
396	if [ "$BUILD_MACHINE" = "amd64" ]; then
397	[ -z "$CC32" ] && CC32="$CC -m32"
398	[ -z "$CXX32" ] && CXX32="$CXX -m32"
399	else
400	[ -z "$CC32" ] && CC32="$CC"
401	[ -z "$CXX32" ] && CXX32="$CXX"
402	fi
403	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
404	[ -z "$CC64" ] && CC64="$CC -m64"
405	[ -z "$CXX64" ] && CXX64="$CXX -m64"
406	fi
407	if [ "$CC" != "gcc" ]; then
408	cnf_append "TOOL_GCC3_CC" "$CC"
409	cnf_append "TOOL_GCC3_AS" "$CC"
410	cnf_append "TOOL_GCC3_LD" "$CC"
411	cnf_append "TOOL_GXX3_CC" "$CC"
412	cnf_append "TOOL_GXX3_AS" "$CC"
413	fi
414	if [ "$CXX" != "g++" ]; then
415	cnf_append "TOOL_GCC3_CXX" "$CXX"
416	cnf_append "TOOL_GXX3_CXX" "$CXX"
417	cnf_append "TOOL_GXX3_LD" "$CXX"
418	fi
419	if [ "$CC32" != "gcc -m32" ]; then
420	cnf_append "TOOL_GCC32_CC" "$CC32"
421	cnf_append "TOOL_GCC32_AS" "$CC32"
422	cnf_append "TOOL_GCC32_LD" "$CC32"
423	cnf_append "TOOL_GXX32_CC" "$CC32"
424	cnf_append "TOOL_GXX32_AS" "$CC32"
425	fi
426	if [ "$CXX32" != "g++ -m32" ]; then
427	cnf_append "TOOL_GCC32_CXX" "$CXX32"
428	cnf_append "TOOL_GXX32_CXX" "$CXX32"
429	cnf_append "TOOL_GXX32_LD" "$CXX32"
430	fi
431	# this isn't not necessary, there is not such tool.
432	if [ -n "$CC64" ]; then
433	cnf_append "TOOL_GCC64_CC" "$CC64"
434	cnf_append "TOOL_GCC64_AS" "$CC64"
435	cnf_append "TOOL_GCC64_LD" "$CC64"
436	cnf_append "TOOL_GXX64_CC" "$CC64"
437	cnf_append "TOOL_GXX64_AS" "$CC64"
438	fi
439	if [ -n "$CXX64" ]; then
440	cnf_append "TOOL_GCC64_CXX" "$CXX64"
441	cnf_append "TOOL_GXX64_CXX" "$CXX64"
442	cnf_append "TOOL_GXX64_LD" "$CXX64"
443	fi
444	# Solaris sports a 32-bit gcc/g++.
445	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
446	[ "$CC" = "gcc" ] && CC="gcc -m64"
447	[ "$CXX" = "g++" ] && CXX="g++ -m64"
448	fi
449	fi
450	fi
451	}
452
453
454	#
455	# Check for the bcc compiler, needed for compiling the BIOS
456	#
457	check_bcc()
458	{
459	test_header bcc
460	if check_avail "$BCC" BCC; then
461	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
462	if [ $? -ne 0 ]; then
463	log_failure "not found"
464	fail
465	else
466	echo "compiling the following source file:" >> $LOG
467	cat > $ODIR.tmp_src.c << EOF
468	int foo(a)
469	int a;
470	{
471	return 0;
472	}
473	EOF
474	cat $ODIR.tmp_src.c >> $LOG
475	bcc_path=`which_wrapper $BCC`
476	bcc_dir="`dirname $bcc_path`/"
477	echo "using the following command line:" >> $LOG
478	echo "$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
479	$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
480	if [ $? -ne 0 ]; then
481	log_failure "not found"
482	fail
483	else
484	log_success "found version $bcc_ver"
485	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
486	fi
487	unset bcc_path
488	unset bcc_dir
489	fi
490	fi
491	}
492
493
494	#
495	# Check for the as86 assembler, needed for compiling the BIOS
496	#
497	check_as86()
498	{
499	test_header as86
500	if check_avail "$AS86" AS86; then
501	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
502	if [ $? -ne 0 ]; then
503	log_failure "not found"
504	fail
505	else
506	log_success "found version $as86_ver"
507	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
508	fi
509	fi
510	}
511
512
513	#
514	# Check for yasm, needed to compile assembler files
515	#
516	check_yasm()
517	{
518	test_header yasm
519	if check_avail "$YASM" YASM; then
520	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
521	if [ $? -ne 0 ]; then
522	log_failure "not found"
523	fail
524	else
525	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
526	yasm_min=`echo $yasm_ver\|cut -d. -f2`
527	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
528	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
529	if [ $yasm_ver_mul -lt 501 ]; then
530	log_failure "found version $yasm_ver, expected at least 0.5.1"
531	fail
532	else
533	log_success "found version $yasm_ver"
534	fi
535	fi
536	fi
537	}
538
539
540	#
541	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
542	#
543	check_iasl()
544	{
545	test_header iasl
546	if check_avail "$IASL" IASL; then
547	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
548	if [ $? -ne 0 ]; then
549	log_failure "not found"
550	fail
551	else
552	log_success "found version $iasl_ver"
553	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
554	fi
555	fi
556	}
557
558
559	#
560	# Check for xsltproc, needed by Main
561	#
562	check_xsltproc()
563	{
564	test_header xslt
565	if check_avail "$XSLTPROC" XSLTPROC; then
566	xsltproc_ver=`$XSLTPROC --version`
567	if [ $? -ne 0 ]; then
568	log_failure "not found"
569	fail
570	else
571	log_success "found"
572	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
573	fi
574	fi
575	}
576
577
578	#
579	# Check for mkisofs, needed to build the CDROM image containing the additions
580	#
581	check_mkisofs()
582	{
583	test_header mkisofs
584	if which_wrapper $GENISOIMAGE > /dev/null; then
585	mkisofs_ver=`$GENISOIMAGE --version`
586	if [ $? -ne 0 ]; then
587	log_failure "not found"
588	fail
589	else
590	log_success "found $mkisofs_ver"
591	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
592	fi
593	elif check_avail "$MKISOFS" MKISOFS; then
594	mkisofs_ver=`$MKISOFS --version`
595	if [ $? -ne 0 ]; then
596	log_failure "not found"
597	fail
598	else
599	log_success "found $mkisofs_ver"
600	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
601	fi
602	fi
603	}
604
605
606	#
607	# Check for libxml2, needed by VBoxSettings
608	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
609	#
610	check_libxml2()
611	{
612	if [ -z "$BUILD_LIBXML2" ]; then
613	test_header libxml2
614	if which_wrapper pkg-config > /dev/null; then
615	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
616	if [ $? -ne 0 ]; then
617	log_failure "not found"
618	fail
619	else
620	FLGXML2=`pkg-config libxml-2.0 --cflags`
621	INCXML2=`strip_I "$FLGXML2"`
622	LIBXML2=`pkg-config libxml-2.0 --libs`
623	cat > $ODIR.tmp_src.cc << EOF
624	#include <cstdio>
625	#include <libxml/xmlversion.h>
626	extern "C" int main(void)
627	{
628	printf("found version %s", LIBXML_DOTTED_VERSION);
629	#if LIBXML_VERSION >= 20626
630	printf(", OK.\n");
631	return 0;
632	#else
633	printf(", expected version 2.6.26 or higher\n");
634	return 1;
635	#endif
636	}
637	EOF
638	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
639	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
640	if test_execute; then
641	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
642	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
643	fi
644	fi
645	fi
646	elif which_wrapper xml2-config; then
647	libxml2_ver=`xml2-config --version`
648	if [ $? -ne 0 ]; then
649	log_failure "not found"
650	fail
651	else
652	log_success "found version $libxml2_ver"
653	FLGXML2=`xml2-config --cflags`
654	INCXML2=`strip_I "$FLGXML2"`
655	LIBXML2=`xml2-config --libs`
656	cat > $ODIR.tmp_src.cc << EOF
657	#include <cstdio>
658	#include <libxml/xmlversion.h>
659	extern "C" int main(void)
660	{
661	printf("found version %s", LIBXML_DOTTED_VERSION);
662	#if LIBXML_VERSION >= 20626
663	printf(", OK.\n");
664	return 0;
665	#else
666	printf(", expected version 2.6.26 or higher\n");
667	return 1;
668	#endif
669	}
670	EOF
671	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
672	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
673	if test_execute; then
674	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
675	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
676	fi
677	fi
678	fi
679	else
680	log_failure "neither pkg-config nor xml2-config found"
681	fail
682	fi
683	fi
684	}
685
686
687	#
688	# Check for libxslt, needed by VBoxSettings. For now we depend on 1.1.15,
689	# as Solaris right now has no newer version and it definitely works.
690	# 1.1.17 is available on Ubuntu Edgy which fulfils the minimal libxml2
691	# requirement (2.6.26).
692	#
693	check_libxslt()
694	{
695	if [ -z "$BUILD_LIBXSLT" ]; then
696	test_header libxslt
697	if which_wrapper pkg-config > /dev/null; then
698	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
699	if [ $? -ne 0 ]; then
700	log_failure "not found"
701	fail
702	else
703	FLGXSLT=`pkg-config libxslt --cflags`
704	INCXSLT=`strip_I "$FLGXSLT"`
705	LIBXSLT=`pkg-config libxslt --libs`
706	cat > $ODIR.tmp_src.cc << EOF
707	#include <cstdio>
708	#include <libxslt/xsltconfig.h>
709	extern "C" int main(void)
710	{
711	printf("found version %s", LIBXSLT_DOTTED_VERSION);
712	#if LIBXSLT_VERSION >= 10117
713	printf(", OK.\n");
714	return 0;
715	#else
716	printf(", expected version 1.1.17 or higher\n");
717	return 1;
718	#endif
719	}
720	EOF
721	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
722	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
723	if test_execute; then
724	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
725	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
726	fi
727	fi
728	fi
729	elif which_wrapper xslt-config; then
730	libxslt_ver=`xslt-config --version`
731	if [ $? -ne 0 ]; then
732	log_failure "not found"
733	fail
734	else
735	log_success "found version $libxslt_ver"
736	FLGXSLT=`xslt-config --cflags`
737	INCXSLT=`strip_I "$FLGXSLT"`
738	LIBXSLT=`xslt-config --libs`
739	cat > $ODIR.tmp_src.cc << EOF
740	#include <cstdio>
741	#include <libxslt/xsltconfig.h>
742	extern "C" int main(void)
743	{
744	printf("found version %s", LIBXSLT_DOTTED_VERSION);
745	#if LIBXSLT_VERSION >= 10117
746	printf(", OK.\n");
747	return 0;
748	#else
749	printf(", expected version 1.1.17 or higher\n");
750	return 1;
751	#endif
752	}
753	EOF
754	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
755	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
756	if test_execute; then
757	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
758	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
759	fi
760	fi
761	fi
762	else
763	log_failure "neither pkg-config nor xslt-config found"
764	fail
765	fi
766	fi
767	}
768
769
770	#
771	# Check for libIDL, needed by xpcom
772	#
773	check_libidl()
774	{
775	test_header libIDL
776
777	if which_wrapper libIDL-config-2 > /dev/null; then
778	libidl_ver=`libIDL-config-2 --version`
779	if [ $? -ne 0 ]; then
780	log_failure "not found"
781	fail
782	else
783	log_success "found version $libidl_ver"
784	cnf_append "VBOX_LIBIDL_CONFIG" \
785	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
786	fi
787	elif check_avail "libIDL-config" libIDL-config; then
788	libidl_ver=`libIDL-config --version`
789	if [ $? -ne 0 ]; then
790	log_failure "not found"
791	fail
792	else
793	log_success "found version $libidl_ver"
794	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
795	fi
796	fi
797	}
798
799
800	#
801	# Check for openssl, needed for RDP
802	#
803	check_ssl()
804	{
805	test_header ssl
806	cat > $ODIR.tmp_src.cc << EOF
807	#include <cstdio>
808	#include <openssl/opensslv.h>
809	extern "C" int main(void)
810	{
811	printf("found version %s", OPENSSL_VERSION_TEXT);
812	#if OPENSSL_VERSION_NUMBER >= 0x0090700
813	printf(", OK.\n");
814	return 0;
815	#else
816	printf(", expected version 0.9.7 or higher\n");
817	return 1;
818	#endif
819	}
820	EOF
821	if test_compile $LIBCRYPTO libcrypto openssl; then
822	if test_execute nofatal; then
823	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
824	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
825	fi
826	fi
827	}
828
829
830	#
831	# Check for pthread, needed by VBoxSVC, frontends, ...
832	#
833	check_pthread()
834	{
835	test_header pthread
836	cat > $ODIR.tmp_src.cc << EOF
837	#include <cstdio>
838	#include <pthread.h>
839	extern "C" int main(void)
840	{
841	pthread_mutex_t mutex;
842	if (pthread_mutex_init(&mutex, NULL)) {
843	printf("pthread_mutex_init() failed\n");
844	return 1;
845	}
846	if (pthread_mutex_lock(&mutex)) {
847	printf("pthread_mutex_lock() failed\n");
848	return 1;
849	}
850	if (pthread_mutex_unlock(&mutex)) {
851	printf("pthread_mutex_unlock() failed\n");
852	return 1;
853	}
854	printf("found, OK.\n");
855	}
856	EOF
857	if test_compile $LIBPTHREAD pthread pthread; then
858	if test_execute; then
859	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
860	fi
861	fi
862	}
863
864
865	#
866	# Check for zlib, needed by VBoxSVC, Runtime, ...
867	#
868	check_z()
869	{
870	test_header zlib
871	cat > $ODIR.tmp_src.cc << EOF
872	#include <cstdio>
873	#include <zlib.h>
874	extern "C" int main(void)
875	{
876	printf("found version %s", ZLIB_VERSION);
877	#if ZLIB_VERNUM >= 0x1210
878	printf(", OK.\n");
879	return 0;
880	#else
881	printf(", expected version 1.2.1 or higher\n");
882	return 1;
883	#endif
884	}
885	EOF
886	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
887	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
888	if test_execute; then
889	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
890	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
891	fi
892	fi
893	}
894
895
896	#
897	# Check for libpng, needed by kchmviewer
898	#
899	check_png()
900	{
901	test_header libpng
902	cat > $ODIR.tmp_src.cc << EOF
903	#include <cstdio>
904	#include <png.h>
905	extern "C" int main(void)
906	{
907	printf("found version %s", PNG_LIBPNG_VER_STRING);
908	#if PNG_LIBPNG_VER >= 10205
909	printf(", OK.\n");
910	return 0;
911	#else
912	printf(", expected version 1.2.5 or higher\n");
913	return 1;
914	#endif
915	}
916	EOF
917	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
918	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
919	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
920	# if test_execute nofatal; then
921	if test_execute; then
922	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
923	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
924	fi
925	fi
926	}
927
928	#
929	# Check for libcurl, needed by S3
930	#
931	check_curl()
932	{
933	test_header libcurl
934	cat > $ODIR.tmp_src.cc << EOF
935	#include <cstdio>
936	#include <curl/curl.h>
937	extern "C" int main(void)
938	{
939	printf("found version %s", LIBCURL_VERSION);
940	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR >= 71500
941	printf(", OK.\n");
942	return 0;
943	#else
944	printf(", expected version 7.15.0 or higher\n");
945	return 1;
946	#endif
947	}
948	EOF
949	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
950	# if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl nofatal; then
951	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
952	# if test_execute nofatal; then
953	if test_execute; then
954	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
955	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
956	fi
957	fi
958	}
959
960
961	#
962	# Check for pam, needed by VRDPAuth
963	# Version 79 was introduced in 9/2005, do we support older versions?
964	# Debian/sarge uses 76
965	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
966	#
967	check_pam()
968	{
969	test_header pam
970	cat > $ODIR.tmp_src.cc << EOF
971	#include <cstdio>
972	#include <security/pam_appl.h>
973	extern "C" int main(void)
974	{
975	printf("found version %d", __LIBPAM_VERSION);
976	if (__LIBPAM_VERSION >= 76)
977	{
978	printf(", OK.\n");
979	return 0;
980	}
981	else
982	{
983	printf(", expected version 76 or higher\n");
984	return 1;
985	}
986	}
987	EOF
988	if test_compile "-lpam" pam pam nofatal; then
989	if test_execute nofatal; then
990	return 0;
991	fi
992	fi
993	test_header linux_pam
994	cat > $ODIR.tmp_src.cc << EOF
995	#include <cstdio>
996	#include <security/pam_appl.h>
997	extern "C" int main(void)
998	{
999	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1000	if (__LINUX_PAM__ >= 1)
1001	{
1002	printf(", OK.\n");
1003	return 0;
1004	}
1005	else
1006	{
1007	printf(", expected version 1.0 or higher\n");
1008	return 1;
1009	}
1010	}
1011	EOF
1012	if test_compile "-lpam" pam pam; then
1013	test_execute
1014	fi
1015	}
1016
1017
1018	#
1019	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1020	# We depend at least on version 1.2.7
1021	#
1022	check_sdl()
1023	{
1024	test_header SDL
1025	if [ "$OS" = "darwin" ]; then
1026	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1027	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1028	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1029	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1030	fi
1031	if [ -n "$PATH_SDK_LIBSDL" ]; then
1032	foundsdl=1
1033	INCSDL="$PATH_SDK_LIBSDL/Headers"
1034	FLDSDL="-framework SDL"
1035	else
1036	log_failure "SDL framework not found"
1037	fail
1038	fi
1039	else
1040	if which_wrapper sdl-config > /dev/null; then
1041	FLGSDL=`sdl-config --cflags`
1042	INCSDL=`strip_I "$FLGSDL"`
1043	LIBSDL=`sdl-config --libs`
1044	LIBSDLMAIN="-lSDLmain"
1045	FLDSDL=
1046	foundsdl=1
1047	fi
1048	fi
1049	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1050	if [ -n "$foundsdl" ]; then
1051	cat > $ODIR.tmp_src.cc << EOF
1052	#include <cstdio>
1053	#include <SDL.h>
1054	#include <SDL_main.h>
1055	#undef main
1056	extern "C" int main(int argc, char** argv)
1057	{
1058	printf("found version %d.%d.%d",
1059	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1060	#if SDL_VERSION_ATLEAST(1,2,7)
1061	printf(", OK.\n");
1062	return 0;
1063	#else
1064	printf(", expected version 1.2.7 or higher\n");
1065	return 1;
1066	#endif
1067	}
1068	EOF
1069	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1070	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1071	if test_execute; then
1072	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1073	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1074	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1075	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1076	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1077	fi
1078	fi
1079	else
1080	log_failure "not found"
1081	fail
1082	fi
1083	}
1084
1085
1086	#
1087	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1088	#
1089	check_sdl_ttf()
1090	{
1091	test_header SDL_ttf
1092	cat > $ODIR.tmp_src.cc << EOF
1093	#include <cstdio>
1094	#include <SDL_ttf.h>
1095	#ifndef SDL_TTF_MAJOR_VERSION
1096	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1097	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1098	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1099	#endif
1100	extern "C" int main(void)
1101	{
1102	printf("found version %d.%d.%d",
1103	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1104	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1105	printf(", OK.\n");
1106	return 0;
1107	#else
1108	printf(", expected version 2.0.6 or higher\n");
1109	return 1;
1110	#endif
1111	}
1112	EOF
1113	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1114	if ! test_execute nofatal; then
1115	cnf_append "VBOX_WITH_SECURELABEL" ""
1116	fi
1117	else
1118	cnf_append "VBOX_WITH_SECURELABEL" ""
1119	fi
1120	}
1121
1122
1123	#
1124	# Check for libasound, needed by the ALSA audio backend
1125	#
1126	check_alsa()
1127	{
1128	test_header ALSA
1129	cat > $ODIR.tmp_src.cc << EOF
1130	#include <cstdio>
1131	#include <alsa/asoundlib.h>
1132	extern "C" int main(void)
1133	{
1134	printf("found version %d.%d.%d",
1135	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1136	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1137	printf(", OK.\n");
1138	return 0;
1139	#else
1140	printf(", expected version 1.0.6 or higher\n");
1141	return 1;
1142	#endif
1143	}
1144	EOF
1145	if test_compile "-lasound" asound asound; then
1146	test_execute
1147	fi
1148	}
1149
1150
1151	#
1152	# Check for PulseAudio
1153	#
1154	check_pulse()
1155	{
1156	test_header "PulseAudio"
1157	cat > $ODIR.tmp_src.cc << EOF
1158	#include <cstdio>
1159	#include <pulse/version.h>
1160	extern "C" int main(void)
1161	{
1162	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1163	#if PA_API_VERSION >= 9
1164	printf(", OK.\n");
1165	return 0;
1166	#else
1167	printf(", expected version 0.9.0 (API version 9) or higher\n");
1168	return 1;
1169	#endif
1170	}
1171	EOF
1172	if test_compile "-lpulse" pulse pulse; then
1173	test_execute
1174	fi
1175	}
1176
1177
1178	#
1179	# Check for the X libraries (Xext, X11)
1180	#
1181	check_x()
1182	{
1183	test_header "X libraries"
1184	cat > $ODIR.tmp_src.cc << EOF
1185	#include <cstdio>
1186	#include <X11/Xlib.h>
1187	extern "C" int main(void)
1188	{
1189	Display *dpy;
1190	int scrn_num;
1191	Screen *scrn;
1192	Window win;
1193
1194	dpy = XOpenDisplay(NULL);
1195	scrn_num = DefaultScreen(dpy);
1196	scrn = ScreenOfDisplay(dpy, scrn_num);
1197	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1198	0, 16, InputOutput, CopyFromParent, 0, NULL);
1199	XDestroyWindow(dpy, win);
1200	}
1201	EOF
1202	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1203	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1204	log_success "found"
1205	fi
1206	}
1207
1208
1209	#
1210	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1211	#
1212	check_xcursor()
1213	{
1214	test_header Xcursor
1215	cat > $ODIR.tmp_src.cc << EOF
1216	#include <cstdio>
1217	#include <X11/Xlib.h>
1218	#include <X11/Xcursor/Xcursor.h>
1219	extern "C" int main(void)
1220	{
1221	XcursorImage *cursor = XcursorImageCreate (10, 10);
1222	XcursorImageDestroy(cursor);
1223	return 0;
1224	}
1225	EOF
1226	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1227	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1228	log_success "found"
1229	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1230	fi
1231	}
1232
1233
1234	#
1235	# Check for the Xmu library, needed by OpenGL
1236	#
1237	check_xmu()
1238	{
1239	test_header Xmu
1240	cat > $ODIR.tmp_src.cc << EOF
1241	#include <cstdio>
1242	#include <X11/Xatom.h>
1243	#include <X11/Xlib.h>
1244	#include <X11/Xutil.h>
1245	#include <X11/Xmu/StdCmap.h>
1246	extern "C" int main(void)
1247	{
1248	Display *dpy;
1249	int scrn_num;
1250	Screen *scrn;
1251
1252	dpy = XOpenDisplay(NULL);
1253	if (dpy)
1254	{
1255	scrn_num = DefaultScreen(dpy);
1256	scrn = ScreenOfDisplay(dpy, scrn_num);
1257	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1258	24, XA_RGB_DEFAULT_MAP, False, True);
1259	printf("Status = %x\n", status);
1260	}
1261	return 0;
1262	}
1263	EOF
1264	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1265	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1266	log_success "found"
1267	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1268	fi
1269	}
1270
1271
1272	#
1273	# Check for Mesa, needed by OpenGL
1274	#
1275	check_mesa()
1276	{
1277	test_header "Mesa / GLU"
1278	cat > $ODIR.tmp_src.cc << EOF
1279	#include <cstdio>
1280	#include <X11/Xlib.h>
1281	#include <GL/glx.h>
1282	#include <GL/glu.h>
1283	extern "C" int main(void)
1284	{
1285	Display *dpy;
1286	int major, minor;
1287
1288	dpy = XOpenDisplay(NULL);
1289	if (dpy)
1290	{
1291	if (glXQueryVersion(dpy, &major, &minor))
1292	{
1293	printf("found version %u.%u, OK.\n", major, minor);
1294	return 0;
1295	}
1296	}
1297	printf("found (inactive), OK.\n");
1298	return 0;
1299	}
1300	EOF
1301	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1302	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1303	test_execute
1304	fi
1305	}
1306
1307
1308	#
1309	# Check for the Qt4 library, needed by the VirtualBox frontend
1310	#
1311	# Currently not fatal.
1312	#
1313	check_qt4()
1314	{
1315	foundqt4=
1316	test_header Qt4
1317	if [ "$OS" = "darwin" ]; then
1318	if [ -f "/System/Library/Frameworks/QtCore.framework/QtCore" ]; then
1319	PATH_SDK_QT4="/System/Library/Framework/QtCore.framework"
1320	elif [ -f "/Library/Frameworks/QtCore.framework/QtCore" ]; then
1321	PATH_SDK_QT4="/Library/Frameworks/QtCore.framework"
1322	fi
1323	if [ -n "$PATH_SDK_QT4" ]; then
1324	foundqt4=1
1325	INCQT4="$PATH_SDK_QT4/Headers"
1326	LIBQT4=
1327	FLGQT4="-framework QtCore"
1328	else
1329	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1330	fail
1331	fi
1332	else
1333	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1334	# default is to use pkg-config
1335	if which_wrapper pkg-config > /dev/null; then
1336	# this braindead path is necessary for mdv2008.1
1337	qt4_ver=`\
1338	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1339	pkg-config QtCore --modversion 2>> $LOG`
1340	if [ $? -ne 0 ]; then
1341	log_failure "not found"
1342	fail
1343	else
1344	FLGQT4=`\
1345	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1346	pkg-config QtCore --cflags`
1347	INCQT4=`strip_I "$FLGQT4"`
1348	LIBQT4=`\
1349	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1350	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1351	pkg-config QtCore --libs`
1352	foundqt4=1
1353	fi
1354	else
1355	log_failure "pkg-config not found"
1356	fail
1357	fi
1358	else
1359	# do it the old way (e.g. user has specified QT4DIR)
1360	cat > $ODIR.tmp_src.cc << EOF
1361	#include <cstdio>
1362	#include <QtGlobal>
1363	extern "C" int main(void)
1364	{
1365	printf("found version %s", QT_VERSION_STR);
1366	#if QT_VERSION >= 0x040300
1367	printf(", OK.\n");
1368	return 0;
1369	#else
1370	printf(", expected version 4.3.0 or higher\n");
1371	return 1;
1372	#endif
1373	}
1374	EOF
1375	for q in $QT4DIR; do
1376	INCQT4="$q/include $q/include/QtCore"
1377	FLGQT4="-DQT_SHARED"
1378	I_INCQT4=`prefix_I "$INCQT4"`
1379	LIBQT4="-L$q/lib -lQtCoreVBox"
1380	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1381	foundqt4=2
1382	break;
1383	fi
1384	LIBQT4="-L$q/lib -lQtCore"
1385	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1386	foundqt4=1
1387	break;
1388	fi
1389	done
1390	fi
1391	fi
1392	if [ -n "$foundqt4" ]; then
1393	cat > $ODIR.tmp_src.cc << EOF
1394	#include <cstdio>
1395	#include <QtGlobal>
1396	extern "C" int main(void)
1397	{
1398	printf("found version %s", QT_VERSION_STR);
1399	#if QT_VERSION >= 0x040300
1400	printf(", OK.\n");
1401	return 0;
1402	#else
1403	printf(", expected version 4.3.0 or higher\n");
1404	return 1;
1405	#endif
1406	}
1407	EOF
1408	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1409	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1410	if test_execute_path "`strip_L "$LIBQT4"`"; then
1411	if [ "$OS" != "darwin" ]; then
1412	# strip .../QtCore as we add components ourself
1413	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1414	# store only the first path, remove all other pathes
1415	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1416	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1417	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1418	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1419	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1420	# this is not quite right since the qt libpath does not have to be first...
1421	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1422	if [ "$foundqt4" = "2" ]; then
1423	cnf_append "VBOX_WITH_QT4_SUN" "1"
1424	fi
1425	test_header "Qt4 devtools"
1426	for q in $QT4DIR; do
1427	# first try it with a suffix, some platforms use that
1428	if which_wrapper "$q/bin/moc-qt4" > /dev/null; then
1429	moc_ver=`$q/bin/moc-qt4 -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1430	if [ $? -ne 0 ]; then
1431	log_failure "not found"
1432	fail
1433	else
1434	log_success "found version $moc_ver"
1435	cnf_append "VBOX_PATH_QT4" "$q"
1436	cnf_append "PATH_SDK_QT4" "$q"
1437	cnf_append "PATH_TOOL_QT4" "$q"
1438	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1439	cnf_append "TOOL_QT4_BIN_SUFF" "-qt4"
1440	return
1441	fi
1442	elif which_wrapper "$q/bin/moc" > /dev/null; then
1443	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1444	if [ $? -ne 0 ]; then
1445	log_failure "not found"
1446	fail
1447	else
1448	log_success "found version $moc_ver"
1449	cnf_append "VBOX_PATH_QT4" "$q"
1450	cnf_append "PATH_SDK_QT4" "$q"
1451	cnf_append "PATH_TOOL_QT4" "$q"
1452	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1453	return
1454	fi
1455	fi
1456	done
1457	fi
1458	fi
1459	else
1460	log_failure "not found"
1461	fail
1462	fi
1463	else
1464	log_failure "not found"
1465	fail
1466	fi
1467	}
1468
1469
1470	#
1471	# Check whether static libstdc++ is installed. This library is required
1472	# for the Linux guest additions.
1473	#
1474	check_staticlibstdcxx()
1475	{
1476	test_header "static stc++ library"
1477	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1478	cat > $ODIR.tmp_src.cc << EOF
1479	#include <string>
1480
1481	extern "C" int main(void)
1482	{
1483	std::string s = "test";
1484	return 0;
1485	}
1486	EOF
1487	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1488	log_success "found"
1489	fi
1490	}
1491
1492
1493	#
1494	# Check for Linux sources
1495	#
1496	check_linux()
1497	{
1498	test_header "Linux kernel sources"
1499	cat > $ODIR.tmp_src.c << EOF
1500	#include <linux/version.h>
1501	int printf(const char *format, ...);
1502	int main(void)
1503	{
1504	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1505	(LINUX_VERSION_CODE % 65536) / 256,
1506	LINUX_VERSION_CODE % 256);
1507	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1508	printf(", OK.\n");
1509	return 0;
1510	#else
1511	printf(", expected version 2.4.0 or higher\n");
1512	return 1;
1513	#endif
1514	}
1515	EOF
1516	echo "compiling the following source file:" >> $LOG
1517	cat $ODIR.tmp_src.c >> $LOG
1518	echo "using the following command line:" >> $LOG
1519	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1520	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1521	if [ $? -ne 0 ]; then
1522	echo
1523	echo " Linux kernel headers not found at $LINUX"
1524	echo " Check the file $LOG for detailed error information."
1525	fail
1526	else
1527	if test_execute; then
1528	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1529	fi
1530	fi
1531	}
1532
1533
1534	#
1535	# Check for kchmviewer, needed to display the online help
1536	# (unused as we ship kchmviewer)
1537	#
1538	check_kchmviewer()
1539	{
1540	test_header kchmviewer
1541	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1542	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1543	if [ $? -ne 0 ]; then
1544	log_failure "not found"
1545	fail
1546	else
1547	log_success "found version $kchmviewer_ver"
1548	fi
1549	fi
1550	}
1551
1552
1553	#
1554	# Check for the kBuild tools, we don't support GNU make
1555	#
1556	check_kbuild()
1557	{
1558	test_header kBuild
1559	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1560	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1561	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1562	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1563	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1564	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1565	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1566	if [ "$OS" = "solaris" ]; then
1567	# Because of sh being non-default shell in Solaris we need to export PATH again when
1568	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1569	echo "PATH=\"$ORGPATH\"" >> $ENV
1570	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1571	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1572	else
1573	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1574	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1575	fi
1576	echo "export PATH" >> $ENV
1577	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1578	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1579	elif check_avail "kmk" KBUILDDIR really; then
1580	# check for installed kBuild
1581	KBUILD_SED="`which_wrapper kmk_sed`"
1582	else
1583	fail
1584	fi
1585	log_success "found"
1586	}
1587
1588
1589	#
1590	# Check for compiler.h
1591	# Some Linux distributions include "compiler.h" in their libc linux
1592	# headers package, some don't. Most don't need it, building might (!)
1593	# not succeed on openSUSE without it.
1594	#
1595	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1596	#
1597	check_compiler_h()
1598	{
1599	test_header compiler.h
1600	if ! test -f "/usr/include/linux/compiler.h"; then
1601	log_success "compiler.h not found"
1602	else
1603	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1604	log_success "compiler.h found"
1605	fi
1606	}
1607
1608	#
1609	# Check for libcap.
1610	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1611	# sockets for doing ICMP requests.
1612	#
1613	check_libcap()
1614	{
1615	test_header "libcap library"
1616	cat > $ODIR.tmp_src.cc << EOF
1617	#include <cstdio>
1618	#include <sys/types.h>
1619	#include <sys/capability.h>
1620
1621	extern "C" int main(void)
1622	{
1623	char buf[1024];
1624	cap_t caps = cap_get_proc();
1625	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1626	return 0;
1627	}
1628	EOF
1629	if test_compile $LIBCAP libcap libcap; then
1630	if test_execute; then
1631	log_success "found"
1632	fi
1633	fi
1634	}
1635
1636	#
1637	# Check if we are able to build 32-bit applications (needed for the guest additions)
1638	#
1639	check_32bit()
1640	{
1641	test_header "32-bit support"
1642	cat > $ODIR.tmp_src.c << EOF
1643	#include <stdint.h>
1644	int main(void)
1645	{
1646	return 0;
1647	}
1648	EOF
1649	echo "compiling the following source file:" >> $LOG
1650	cat $ODIR.tmp_src.c >> $LOG
1651	echo "using the following command line:" >> $LOG
1652	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1653	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1654	if [ $? -ne 0 ]; then
1655	echo
1656	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1657	echo " Check the file $LOG for detailed error information."
1658	fail
1659	fi
1660	log_success ""
1661	}
1662
1663
1664	#
1665	# Check for Python
1666	#
1667	check_python()
1668	{
1669	test_header "python support"
1670	cat > $ODIR.tmp_src.cc << EOF
1671	#include <cstdio>
1672	#include <Python.h>
1673	extern "C" int main(void)
1674	{
1675	Py_Initialize();
1676	printf("found version %s", PY_VERSION);
1677	#if PY_VERSION_HEX >= 0x02030000
1678	printf(", OK.\n");
1679	return 0;
1680	#else
1681	printf(", expected version 2.3 or higher\n");
1682	return 1;
1683	#endif
1684	}
1685	EOF
1686	found=
1687	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1688	if [ "$OS" != "solaris" ]; then
1689	SUPPYTHONLIBS="python2.6 python2.5 python2.4 python2.3"
1690	else
1691	SUPPYTHONLIBS="python2.4"
1692	fi
1693	for p in $PYTHONDIR; do
1694	for d in $SUPPYTHONLIBS; do
1695	for b in lib64 lib/64 lib; do
1696	echo "compiling the following source file:" >> $LOG
1697	cat $ODIR.tmp_src.cc >> $LOG
1698	echo "using the following command line:" >> $LOG
1699	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1700	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1701	if [ $? -eq 0 ]; then
1702	found=1
1703	break
1704	fi
1705	done
1706	if [ -n "$found" ]; then break; fi
1707	done
1708	if [ -n "$found" ]; then break; fi
1709	done
1710	if [ -n "$found" ]; then
1711	if test_execute; then
1712	cnf_append "VBOX_WITH_PYTHON" "1"
1713	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1714	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1715	else
1716	log_failure "not found"
1717	fail
1718	fi
1719	else
1720	log_failure "not found"
1721	fail
1722	fi
1723	}
1724
1725
1726	#
1727	# Setup wine
1728	#
1729	setup_wine()
1730	{
1731	test_header "Wine support"
1732	if ! which_wrapper wine > /dev/null; then
1733	echo " wine binary not found"
1734	fail
1735	fi
1736	if ! which_wrapper wineprefixcreate > /dev/null; then
1737	echo " wineprefixcreate not found"
1738	fail
1739	fi
1740	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1741	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1742	rm -rf $WINEPREFIX
1743	mkdir -p $WINEPREFIX
1744	touch $WINEPREFIX/.no_prelaunch_window_flag
1745	if ! wineprefixcreate -q > /dev/null 2>&1; then
1746	echo " wineprefixcreate failed"
1747	fail
1748	fi
1749	tmp=.tmp.wine.reg
1750	rm -f $tmp
1751	echo 'REGEDIT4' > $tmp
1752	echo '' >> $tmp
1753	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1754	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1755	echo '' >> $tmp
1756	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1757	echo '"itss"="native"' >> $tmp
1758	echo '' >> $tmp
1759	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1760	echo '"itss"="native"' >> $tmp
1761	echo '' >> $tmp
1762	if ! wine regedit $tmp > /dev/null 2>&1; then
1763	rm -f $tmp
1764	echo " failed to load registry changes (path)."
1765	fail
1766	fi
1767	rm -f $tmp
1768	log_success "found"
1769	}
1770
1771	#
1772	# Check for gSOAP.
1773	#
1774	check_gsoap()
1775	{
1776	test_header "GSOAP compiler"
1777	if [ -z "$GSOAP" ]; then
1778	GSOAP="/usr"
1779	fi
1780	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
1781	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
1782	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
1783	# TODO: Check for libgsoap++.a/so
1784
1785	if [ -z "$GSOAP_IMPORT" ]; then
1786	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
1787	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
1788	GSOAP_IMPORT="$GSOAP/include/gsoap"
1789	fi
1790	fi
1791	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
1792	cnf_append "VBOX_GSOAP_INSTALLED" "1"
1793	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
1794	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
1795	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
1796	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
1797	else
1798	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
1799	fi
1800	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoap++"
1801	log_success "found"
1802	else
1803	log_failure "stlvector.h not found -- disabling webservice"
1804	cnf_append "VBOX_WITH_WEBSERVICES" ""
1805	fi
1806	else
1807	log_failure "stdsoap2.h not found -- disabling webservice"
1808	cnf_append "VBOX_WITH_WEBSERVICES" ""
1809	fi
1810	else
1811	log_failure "wsdl2h not found -- disabling webservice"
1812	cnf_append "VBOX_WITH_WEBSERVICES" ""
1813	fi
1814	else
1815	log_failure "soapcpp2 not found -- disabling webservice"
1816	cnf_append "VBOX_WITH_WEBSERVICES" ""
1817	fi
1818	}
1819
1820
1821	#
1822	# Determines the Darwin version.
1823	# @todo This should really check the Xcode/SDK version.
1824	#
1825	check_darwinversion()
1826	{
1827	test_header "Darwin version"
1828	darwin_ver=`uname -r`
1829	case "$darwin_ver" in
1830	9\.*)
1831	darwin_ver="10.5"
1832	#cnf_append "VBOX_TARGET_MAC_OS_X_VERSION_10_5" "1"
1833	;;
1834	8\.*)
1835	darwin_ver="10.4"
1836	;;
1837	*)
1838	echo " failed to determin darwin version. (uname -r: $darwin_ver)"
1839	fail
1840	darwin_ver="unknown"
1841	;;
1842	esac
1843	log_success "found version $darwin_ver"
1844	}
1845
1846
1847	#
1848	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
1849	# is around to prevent confusion when the build fails in src/recompiler.
1850	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
1851	#
1852	check_i386elfgcc()
1853	{
1854	test_header "i386-elf-gcc"
1855	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
1856	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
1857	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
1858	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
1859	if test -z "$i386_elf_gcc"; then
1860	echo " failed to find i386-elf-gcc"
1861	fail
1862	fi
1863	log_success "found $i386_elf_gcc"
1864	}
1865
1866
1867	#
1868	# Show help
1869	#
1870	show_help()
1871	{
1872	cat << EOF
1873	Usage: ./configure [OPTIONS]...
1874
1875	Configuration:
1876	-h, --help display this help and exit
1877	--nofatal don't abort on errors
1878	--disable-xpcom disable XPCOM and related stuff
1879	--disable-python disable python bindings
1880	--disable-sdl-ttf disable SDL_ttf detection
1881	--disable-alsa disable the ALSA sound backend
1882	--disable-pulse disable the PulseAudio backend
1883	--disable-dbus don't use DBus and hal for hardware detection
1884	--disable-kmods don't build Linux kernel modules (host and guest)
1885	--disable-hardening don't be strict about /dev/vboxdrv access
1886	--disable-opengl disable OpenGL support
1887	--enable-webservice enable the webservice stuff
1888	--build-libxml2 build libxml2 from sources
1889	--build-libxslt build libxslt from sources
1890	--setup-wine setup a Wine directory and register the hhc hack
1891
1892	Paths:
1893	--with-gcc=PATH location of the gcc compiler [$CC]
1894	--with-g++=PATH location of the g++ compiler [$CXX]
1895	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1896	--with-iasl=PATH location of the iasl compiler [$IASL]
1897	--with-linux=DIR Linux kernel source directory [$LINUX]
1898	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1899	--with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]
1900	--with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries
1901	(soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)
1902	--with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)
1903	--out-path=PATH the folder to which configuration and build output
1904	should go
1905
1906	Build type:
1907	-d, --build-debug build with debugging symbols and assertions
1908	--build-profile build with profiling support
1909	--build-headless build headless (without any X11 frontend)
1910	EOF
1911	exit 0
1912	}
1913
1914
1915	#
1916	# The body.
1917	#
1918
1919	# scan command line options
1920	for option in $*; do
1921	case "$option" in
1922	--help\|-help\|-h)
1923	show_help
1924	;;
1925	--nofatal)
1926	nofatal=1
1927	;;
1928	--env-only)
1929	ENV_ONLY=1
1930	;;
1931	--with-gcc=*)
1932	CC=`echo $option \| cut -d'=' -f2`
1933	;;
1934	--with-g++=*)
1935	CXX=`echo $option \| cut -d'=' -f2`
1936	;;
1937	--with-kbuild=*)
1938	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1939	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1940	echo "Error: KBUILDDIR contains invalid characters!"
1941	exit 1
1942	fi
1943	;;
1944	--with-qt-dir=\|--with-qt4-dir=)
1945	QT4DIR=`echo $option \| cut -d'=' -f2`
1946	QT4DIR_PKGCONFIG=0
1947	;;
1948	--with-gsoap-dir=*)
1949	GSOAP=`echo $option \| cut -d'=' -f2`
1950	;;
1951	--with-gsoap-import=*)
1952	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
1953	;;
1954	--with-iasl=*)
1955	IASL=`echo $option \| cut -d'=' -f2`
1956	;;
1957	--with-linux=*)
1958	LINUX=`echo $option \| cut -d'=' -f2`
1959	;;
1960	--with-mkisofs=*)
1961	MKISOFS=`echo $option \| cut -d'=' -f2`
1962	;;
1963	--disable-xpcom)
1964	WITH_XPCOM=0
1965	;;
1966	--disable-python)
1967	WITH_PYTHON=0
1968	;;
1969	--disable-sdl-ttf)
1970	WITH_SDL_TTF=0
1971	;;
1972	--disable-qt)
1973	WITH_QT4=0
1974	;;
1975	--disable-qt4)
1976	WITH_QT4=0
1977	;;
1978	--disable-alsa)
1979	WITH_ALSA=0
1980	;;
1981	--disable-pulse)
1982	WITH_PULSE=0
1983	;;
1984	--disable-dbus)
1985	WITH_DBUS=0
1986	;;
1987	--disable-kmods)
1988	WITH_KMODS=0
1989	;;
1990	--disable-opengl)
1991	WITH_OPENGL=0
1992	;;
1993	--disable-hardening)
1994	WITH_HARDENING=0
1995	;;
1996	--enable-hardening)
1997	WITH_HARDENING=2
1998	;;
1999	--enable-webservice)
2000	WITH_GSOAP=1
2001	;;
2002	--build-debug\|-d)
2003	BUILD_TYPE=debug
2004	;;
2005	--build-profile)
2006	BUILD_TYPE=profile
2007	;;
2008	--build-libxml2)
2009	BUILD_LIBXML2=1
2010	;;
2011	--build-libxslt)
2012	BUILD_LIBXSLT=1
2013	;;
2014	--build-headless)
2015	HEADLESS=1
2016	WITH_SDL=0
2017	WITH_SDL_TTF=0
2018	WITH_X11=0
2019	WITH_OPENGL=0
2020	WITH_QT4=0
2021	;;
2022	--ose)
2023	OSE=2
2024	;;
2025	--odir=*)
2026	ODIR="`echo $option \| cut -d'=' -f2`/"
2027	ODIR_OVERRIDE=1
2028	;;
2029	--out-path=*)
2030	out_path="`echo $option \| cut -d'=' -f2`/"
2031	if [ -d $out_path ]; then
2032	saved_path="`pwd`"
2033	cd $out_path
2034	OUT_PATH="`pwd`"
2035	cd $saved_path
2036	OUT_PATH_OVERRIDE=1
2037	if [ $ODIR_OVERRIDE -eq 0 ]; then
2038	# This variable has not yet been overridden. That can still happen.
2039	ODIR=$OUT_PATH/
2040	fi
2041	else
2042	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2043	exit 1
2044	fi
2045	;;
2046	--setup-wine)
2047	SETUP_WINE=1
2048	;;
2049	*)
2050	echo
2051	echo "Unrecognized option \"$option\""
2052	echo
2053	show_help
2054	;;
2055	esac
2056	done
2057
2058	LOG="$ODIR$LOG"
2059	ENV="$ODIR$ENV"
2060	CNF="$ODIR$CNF"
2061
2062	# initialize output files
2063	cat > $LOG << EOF
2064	# Log file generated by
2065	#
2066	# '$0 $*'
2067	#
2068
2069	EOF
2070	cat > $CNF << EOF
2071	# -- Makefile --
2072	#
2073	# automatically generated by
2074	#
2075	# '$0 $*'
2076	#
2077	# It will be completely overwritten if configure is executed again.
2078	#
2079
2080	EOF
2081	cat > $ENV << EOF
2082	#!/bin/bash
2083	#
2084	# automatically generated by
2085	#
2086	# '$0 $*'
2087	#
2088	# It will be completely overwritten if configure is executed again.
2089	# Make sure you source this file once before you start to build VBox.
2090	#
2091
2092	EOF
2093
2094	# test if we are OSE
2095	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
2096	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
2097	echo >> $LOG
2098	OSE=0
2099	fi
2100
2101	if [ "$BUILD_TYPE" = "debug" ]; then
2102	echo "Creating DEBUG build!" >> $LOG
2103	elif [ "$BUILD_TYPE" = "profile" ]; then
2104	echo "Creating PROFILE build!" >> $LOG
2105	fi
2106
2107	# first determine our environment
2108	check_environment
2109	check_kbuild
2110
2111	[ -n "$ENV_ONLY" ] && exit 0
2112
2113	# append the tools directory to the default search path
2114	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2115	export PATH
2116
2117	# if we will be writing to a different out directory then set this up now
2118	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2119	echo "export AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2120	echo "export LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2121	echo "export PATH_OUT_BASE=$OUT_PATH" >> $ENV
2122	fi
2123
2124	# some things are not available in for OSE
2125	if [ $OSE -ge 1 ]; then
2126	cnf_append "VBOX_OSE" "1"
2127	cnf_append "VBOX_WITH_TESTSUITE" ""
2128	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2129
2130	if [ "$OS" = "linux" ]; then
2131	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2132	else
2133	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2134	fi
2135	echo >> $CNF
2136	fi
2137
2138	# headless
2139	if [ -n "$HEADLESS" ]; then
2140	cnf_append "VBOX_HEADLESS" "1"
2141	fi
2142
2143	if [ $WITH_OPENGL -eq 0 ]; then
2144	cnf_append "VBOX_WITH_CROGL" ""
2145	fi
2146
2147	if [ "$OS" = "darwin" ]; then
2148	BUILD_LIBXSLT=1
2149	BUILD_LIBXML2=1
2150	fi
2151
2152	# emit disable directives corresponding to any --disable-xxx options.
2153	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2154	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2155	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2156	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2157	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2158
2159	# the tools
2160	check_gcc
2161	[ "$OS" != "darwin" ] && check_as86
2162	[ "$OS" != "darwin" ] && check_bcc
2163	[ "$OS" != "darwin" ] && check_iasl
2164	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2165	# [ "$OS" != "darwin" ] && check_yasm
2166	[ "$OS" != "darwin" ] && check_xsltproc
2167	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
2168
2169	# the libraries
2170	[ "$OS" != "darwin" ] && check_pthread
2171	[ $WITH_XPCOM -eq 1 ] && check_libxml2
2172	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2173	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2174	# build openssl on Darwin in every case
2175	[ "$OS" != "darwin" -a $OSE -eq 0 ] && check_ssl
2176	[ "$OS" != "darwin" ] && check_z
2177	[ "$OS" != "darwin" -a "$OS" != "freebsd" ] && check_png
2178	[ "$OS" != "darwin" -a $OSE -eq 0 ] && check_curl
2179	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2180	[ $WITH_SDL -eq 1 ] && check_sdl
2181	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2182	[ $WITH_X11 -eq 1 ] && check_x
2183	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2184	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2185	[ $WITH_X11 -eq 1 ] && check_xcursor
2186	[ $WITH_OPENGL -eq 1 ] && check_xmu
2187	[ "$OS" != "darwin" -a $WITH_OPENGL -eq 1 ] && check_mesa
2188	[ $WITH_QT4 -eq 1 ] && check_qt4
2189	[ $WITH_PYTHON -eq 1 -a "$OS" != "darwin" ] && check_python
2190
2191	# Linux-specific
2192	if [ "$OS" = "linux" ]; then
2193	# don't check for the static libstdc++ in the PUEL version as we build the
2194	# additions at a dedicated box
2195	[ $OSE -ge 1 ] && check_staticlibstdcxx
2196	if [ $WITH_KMODS -eq 1 ]; then
2197	check_linux
2198	else
2199	cnf_append "VBOX_LINUX_SRC" ""
2200	cnf_append "VBOX_WITH_VBOXDRV" ""
2201	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2202	fi
2203	if [ $WITH_ALSA -eq 1 ]; then
2204	check_alsa
2205	else
2206	cnf_append "VBOX_WITH_ALSA" ""
2207	fi
2208	if [ $WITH_PULSE -eq 1 ]; then
2209	check_pulse
2210	else
2211	cnf_append "VBOX_WITH_PULSE" ""
2212	fi
2213	if [ $WITH_DBUS -eq 0 ]; then
2214	cnf_append "VBOX_WITH_DBUS" ""
2215	fi
2216	check_libcap
2217	check_compiler_h
2218	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
2219	fi
2220
2221	[ -n "$SETUP_WINE" ] && setup_wine
2222
2223	if [ $OSE -ge 1 ]; then
2224	if [ $WITH_GSOAP -eq 1 ]; then
2225	check_gsoap
2226	else
2227	cnf_append "VBOX_WITH_WEBSERVICES" ""
2228	fi
2229	fi
2230
2231	# Darwin-specific
2232	if [ "$OS" = "darwin" ]; then
2233	check_darwinversion
2234	check_i386elfgcc
2235	fi
2236
2237	# success!
2238	echo
2239	echo "Successfully generated '$CNF' and '$ENV'."
2240	echo "Source '$ENV' once before you start to build VBox:"
2241	echo ""
2242	echo " source $ENV"
2243	echo " kmk"
2244	echo ""
2245	if [ "$OS" = "linux" ]; then
2246	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2247	vbox_out_path=$OUT_PATH
2248	else
2249	vbox_out_path=./out
2250	fi
2251	echo "To compile the kernel modules, do:"
2252	echo ""
2253	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2254	echo " make"
2255	echo ""
2256	fi
2257	if [ $WITH_HARDENING -gt 0 ]; then
2258	echo ""
2259	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2260	echo " Hardening is enabled which means that the VBox binaries will not run from"
2261	echo " the binary directory. The binaries have to be installed suid root and some"
2262	echo " more prerequisites have to be fulfilled which is normally done by installing"
2263	echo " the final package. For development, the hardening feature can be disabled"
2264	echo " by specifying the --disable-hardening parameter. Please never disable that"
2265	echo " feature for the final distribution!"
2266	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2267	echo ""
2268	else
2269	echo ""
2270	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2271	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2272	echo " disabled hardening!"
2273	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2274	echo ""
2275	fi
2276	echo "Enjoy!"
2277	cleanup

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source: vbox/trunk/configure@ 19454

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