configure@ 21959

Last change on this file since 21959 was 21903, checked in by vboxsync, 15 years ago
configure: don't force to build libcurl for OSE
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 57.8 KB

Line
1	#!/bin/sh
2	# The purpose of this script is to check for all external tools, headers, and
3	# libraries VBox OSE depends on.
4
5	#
6	# Copyright (C) 2006-2009 Sun Microsystems, Inc.
7	#
8	# This file is part of VirtualBox Open Source Edition (OSE), as
9	# available from http://www.virtualbox.org. This file is free software;
10	# you can redistribute it and/or modify it under the terms of the GNU
11	# General Public License as published by the Free Software Foundation,
12	# in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
13	# distribution. VirtualBox OSE is distributed in the hope that it will
14	# be useful, but WITHOUT ANY WARRANTY of any kind.
15	#
16
17	LC_ALL=C
18	export LC_ALL
19
20	# append some extra paths
21	PATH="$PATH:/opt/gnome/bin"
22	# Solaris (order of paths important for tr, echo, grep, sed to work)
23	PATH="/usr/xpg4/bin:/usr/ucb:$PATH:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin"
24	ORGPATH=$PATH
25
26	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
27	which_wrapper()
28	{
29	if [ -z "$have_ancient_which" ]; then
30	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
31	have_ancient_which="yes"
32	else
33	have_ancient_which="no"
34	fi
35	fi
36	if [ "$have_ancient_which" = "yes" ]; then
37	retval=`which $* 2>/dev/null`
38	echo "$retval"
39	test -n "$retval" -a -x "$retval"
40	unset retval
41	else
42	which $* 2> /dev/null
43	fi
44	}
45
46	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
47	case "$OS" in
48	linux)
49	;;
50	darwin)
51	;;
52	freebsd)
53	;;
54	sunos)
55	OS='solaris'
56	;;
57	*)
58	echo "Cannot determine OS!"
59	exit 1
60	;;
61	esac
62
63	#
64	# Defaults
65	#
66	OSE=1
67	ODIR="`pwd`/"
68	ODIR_OVERRIDE=0
69	OUT_PATH=""
70	OUT_PATH_OVERRIDE=0
71	SETUP_WINE=
72	TARGET_MACHINE=""
73	TARGET_CPU=""
74	WITH_XPCOM=1
75	WITH_PYTHON=1
76	WITH_LIBIDL=1
77	WITH_GSOAP=0
78	WITH_QT4=1
79	WITH_SDL=1
80	WITH_SDL_TTF=1
81	WITH_X11=1
82	WITH_ALSA=1
83	WITH_PULSE=1
84	WITH_DBUS=1
85	WITH_KMODS=1
86	WITH_OPENGL=1
87	WITH_HARDENING=1
88	BUILD_LIBXML2=
89	BUILD_LIBXSLT=
90	BUILD_LIBCURL=
91	CC="gcc"
92	CC32=""
93	CC64=""
94	CXX="g++"
95	CXX32=""
96	CXX64=""
97	BCC="bcc"
98	YASM="yasm"
99	IASL="iasl"
100	AS86="as86"
101	XSLTPROC="xsltproc"
102	GENISOIMAGE="genisoimage"
103	MKISOFS="mkisofs"
104	LIBCRYPTO="-lcrypto"
105	LIBPTHREAD="-lpthread"
106	LIBCAP="-lcap"
107	GSOAP=""
108	GSOAP_IMPORT=""
109	INCX11="/usr/local/include"
110	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
111	LIBXCURSOR="-lXcursor"
112	LIBXMU="-lXmu"
113	MESA="-lGL"
114	INCZ=""
115	LIBZ="-lz"
116	INCPNG=""
117	LIBPNG="-lpng"
118	if [ "$OS" = "freebsd" ]; then
119	INCCURL="-I/usr/local/include"
120	LIBCURL="-L/usr/local/lib -lcurl"
121	else
122	INCCURL=""
123	LIBCURL="-lcurl"
124	fi
125	PKGCONFIG="`which_wrapper pkg-config`"
126	PYTHONDIR="/usr /usr/local"
127	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
128	QT4DIR_PKGCONFIG=1
129	QT4UIC3DIR="/usr/bin"
130	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
131	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
132	if [ -d "/lib/modules/`uname -r`/build" ]; then
133	LINUX="/lib/modules/`uname -r`/build"
134	else
135	LINUX="/usr/src/linux"
136	fi
137	KCHMVIEWER="kchmviewer"
138	LOG="configure.log"
139	CNF="AutoConfig.kmk"
140	ENV="env.sh"
141	BUILD_TYPE="release"
142	# the restricting tool is ar (mri mode).
143	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
144
145	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
146	echo "Error: VBox base path contains invalid characters!"
147	exit 1
148	fi
149
150	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
151	if [ "$OS" = "darwin" ]; then
152	ECHO_N="/bin/echo -n"
153	else
154	ECHO_N="echo -n"
155	fi
156
157
158	cleanup()
159	{
160	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
161	}
162
163	fail()
164	{
165	if [ -z "$nofatal" -o "x$1" != "x" ]; then
166	cleanup
167	rm -f $ENV
168	exit 1
169	fi
170	}
171
172	log()
173	{
174	echo "$1"
175	echo "$1" >> $LOG
176	}
177
178	log_success()
179	{
180	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
181	echo "OK."
182	echo "$1" >> $LOG
183	echo >> $LOG
184	echo >> $LOG
185	}
186
187	log_failure()
188	{
189	echo
190	echo " ** $1!"
191	echo "** $1!" >> $LOG
192	echo >> $LOG
193	}
194
195	cnf_append()
196	{
197	printf "%-30s := %s\n" "$1" "$2" >> $CNF
198	}
199
200	strip_l()
201	{
202	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
203	}
204
205	strip_L()
206	{
207	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
208	}
209
210	strip_I()
211	{
212	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
213	}
214
215	prefix_I()
216	{
217	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
218	}
219
220	check_avail()
221	{
222	if [ -z "$1" ]; then
223	log_failure "$2 is empty"
224	fail $3
225	return 1
226	elif which_wrapper $1 > /dev/null; then
227	return 0
228	else
229	log_failure "$1 (variable $2) not found"
230	fail $3
231	return 1
232	fi
233	}
234
235
236	# Prepare a test
237	test_header()
238	{
239	echo "*** Checking $1 ***" >> $LOG
240	$ECHO_N "Checking for $1: "
241	}
242
243
244	# Compile a test
245	# $1 compile flags/libs
246	# $2 library name
247	# $3 package name
248	# $4 if this argument is 'nofatal', don't abort
249	test_compile()
250	{
251	echo "compiling the following source file:" >> $LOG
252	cat $ODIR.tmp_src.cc >> $LOG
253	echo "using the following command line:" >> $LOG
254	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
255	$CXX -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
256	if [ $? -ne 0 ]; then
257	if [ -z "$4" ]; then
258	echo
259	echo " $2 not found at $1 or $3 headers not found"
260	echo " Check the file $LOG for detailed error information."
261	fail
262	else
263	echo "not found."
264	echo >> $LOG
265	echo >> $LOG
266	fi
267	return 1
268	fi
269	return 0
270	}
271
272
273	# Execute a compiled test binary
274	test_execute()
275	{
276	echo "executing the binary" >> $LOG
277	$ODIR.tmp_out > $ODIR.test_execute.log
278	rc=$?
279	cat $ODIR.test_execute.log \| tee -a $LOG
280	if [ $rc -ne 0 ]; then
281	fail $1
282	return 1
283	fi
284	echo >> $LOG
285	echo >> $LOG
286	return 0
287	}
288
289
290	# Execute a compiled test binary
291	test_execute_path()
292	{
293	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
294	LD_LIBRARY_PATH=$1 $ODIR.tmp_out > $ODIR.test_execute.log
295	rc=$?
296	cat $ODIR.test_execute.log \| tee -a $LOG
297	if [ $rc -ne 0 ]; then
298	fail
299	return 1
300	fi
301	echo >> $LOG
302	echo >> $LOG
303	return 0
304	}
305
306
307	#
308	# Check for OS, MACHINE, CPU
309	#
310	check_environment()
311	{
312	test_header environment
313	BUILD_CPU=`uname -m`
314	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
315	case "$BUILD_CPU" in
316	i[3456789]86\|x86\|i86pc)
317	BUILD_MACHINE='x86'
318	LIB='lib'
319	;;
320	x86_64\|amd64)
321	BUILD_MACHINE='amd64'
322	BUILD_CPU='k8'
323	if [ "$OS" != "solaris" ]; then
324	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
325	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
326	LIB='lib64'
327	else
328	# Solaris doesn't seem to subscribe to fhs, libs are usually in
329	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
330	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
331	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
332	# have to make sure the /bin/amd64 dirs are searched before the /bin
333	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
334	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
335	echo "old PATH: $PATH" >> $LOG
336	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
337	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
338	export PATH
339	echo "new PATH: $PATH" >> $LOG
340	LIB='lib/64'
341	fi
342	;;
343	*)
344	log_failure "Cannot determine system"
345	exit 1
346	;;
347	esac
348	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
349	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
350	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
351	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
352
353	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
354	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
355	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
356	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
357	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
358	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
359	}
360
361	#
362	# Check for gcc with version >= 3.2.
363	# We depend on a working gcc, if we fail terminate in every case.
364	#
365	check_gcc()
366	{
367	test_header gcc
368	if check_avail "$CC" CC really; then
369	cc_ver=`$CC -dumpversion` 2>/dev/null
370	if [ $? -ne 0 ]; then
371	log_failure "cannot execute '$CC -dumpversion'"
372	fail really
373	fi
374	if check_avail "$CXX" CXX really; then
375	cxx_ver=`$CXX -dumpversion` 2>/dev/null
376	if [ $? -ne 0 ]; then
377	log_failure "cannot execute '$CXX -dumpversion'"
378	fail really
379	fi
380	cc_maj=`echo $cc_ver\|cut -d. -f1`
381	cc_min=`echo $cc_ver\|cut -d. -f2`
382	if [ "x$cc_ver" != "x$cxx_ver" ]; then
383	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
384	fail really
385	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
386	log_success "found version $cc_ver"
387	elif [ $cc_maj -eq 4 -a $cc_min -eq 4 ]; then
388	log_success "found version $cc_ver"
389	log " WARNING: gcc version 4.4 was not extensively tested with the"
390	log " VirtualBox source code! Continue at your own risk!"
391	# gcc-4.0 is allowed for Darwin only
392	elif [ $cc_maj -lt 3 \
393	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
394	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
395	-o $ $cc_maj -eq 4 -a $cc_min -gt 4 $ \
396	-o $cc_maj -gt 4 ]; then
397	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<4"
398	fail really
399	else
400	log_success "found version $cc_ver"
401	fi
402	if [ "$BUILD_MACHINE" = "amd64" ]; then
403	[ -z "$CC32" ] && CC32="$CC -m32"
404	[ -z "$CXX32" ] && CXX32="$CXX -m32"
405	else
406	[ -z "$CC32" ] && CC32="$CC"
407	[ -z "$CXX32" ] && CXX32="$CXX"
408	fi
409	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
410	[ -z "$CC64" ] && CC64="$CC -m64"
411	[ -z "$CXX64" ] && CXX64="$CXX -m64"
412	fi
413	if [ "$CC" != "gcc" ]; then
414	cnf_append "TOOL_GCC3_CC" "$CC"
415	cnf_append "TOOL_GCC3_AS" "$CC"
416	cnf_append "TOOL_GCC3_LD" "$CC"
417	cnf_append "TOOL_GXX3_CC" "$CC"
418	cnf_append "TOOL_GXX3_AS" "$CC"
419	fi
420	if [ "$CXX" != "g++" ]; then
421	cnf_append "TOOL_GCC3_CXX" "$CXX"
422	cnf_append "TOOL_GXX3_CXX" "$CXX"
423	cnf_append "TOOL_GXX3_LD" "$CXX"
424	fi
425	if [ "$CC32" != "gcc -m32" ]; then
426	cnf_append "TOOL_GCC32_CC" "$CC32"
427	cnf_append "TOOL_GCC32_AS" "$CC32"
428	cnf_append "TOOL_GCC32_LD" "$CC32"
429	cnf_append "TOOL_GXX32_CC" "$CC32"
430	cnf_append "TOOL_GXX32_AS" "$CC32"
431	fi
432	if [ "$CXX32" != "g++ -m32" ]; then
433	cnf_append "TOOL_GCC32_CXX" "$CXX32"
434	cnf_append "TOOL_GXX32_CXX" "$CXX32"
435	cnf_append "TOOL_GXX32_LD" "$CXX32"
436	fi
437	# this isn't not necessary, there is not such tool.
438	if [ -n "$CC64" ]; then
439	cnf_append "TOOL_GCC64_CC" "$CC64"
440	cnf_append "TOOL_GCC64_AS" "$CC64"
441	cnf_append "TOOL_GCC64_LD" "$CC64"
442	cnf_append "TOOL_GXX64_CC" "$CC64"
443	cnf_append "TOOL_GXX64_AS" "$CC64"
444	fi
445	if [ -n "$CXX64" ]; then
446	cnf_append "TOOL_GCC64_CXX" "$CXX64"
447	cnf_append "TOOL_GXX64_CXX" "$CXX64"
448	cnf_append "TOOL_GXX64_LD" "$CXX64"
449	fi
450	# Solaris sports a 32-bit gcc/g++.
451	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
452	[ "$CC" = "gcc" ] && CC="gcc -m64"
453	[ "$CXX" = "g++" ] && CXX="g++ -m64"
454	fi
455	fi
456	fi
457	}
458
459
460	#
461	# Check for the bcc compiler, needed for compiling the BIOS
462	#
463	check_bcc()
464	{
465	test_header bcc
466	if check_avail "$BCC" BCC; then
467	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
468	if [ $? -ne 0 ]; then
469	log_failure "not found"
470	fail
471	else
472	echo "compiling the following source file:" >> $LOG
473	cat > $ODIR.tmp_src.c << EOF
474	int foo(a)
475	int a;
476	{
477	return 0;
478	}
479	EOF
480	cat $ODIR.tmp_src.c >> $LOG
481	bcc_path=`which_wrapper $BCC`
482	bcc_dir="`dirname $bcc_path`/"
483	echo "using the following command line:" >> $LOG
484	echo "$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
485	$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
486	if [ $? -ne 0 ]; then
487	log_failure "not found"
488	fail
489	else
490	log_success "found version $bcc_ver"
491	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
492	fi
493	unset bcc_path
494	unset bcc_dir
495	fi
496	fi
497	}
498
499
500	#
501	# Check for the as86 assembler, needed for compiling the BIOS
502	#
503	check_as86()
504	{
505	test_header as86
506	if check_avail "$AS86" AS86; then
507	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
508	if [ $? -ne 0 ]; then
509	log_failure "not found"
510	fail
511	else
512	log_success "found version $as86_ver"
513	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
514	fi
515	fi
516	}
517
518
519	#
520	# Check for yasm, needed to compile assembler files
521	#
522	check_yasm()
523	{
524	test_header yasm
525	if check_avail "$YASM" YASM; then
526	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
527	if [ $? -ne 0 ]; then
528	log_failure "not found"
529	fail
530	else
531	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
532	yasm_min=`echo $yasm_ver\|cut -d. -f2`
533	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
534	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
535	if [ $yasm_ver_mul -lt 501 ]; then
536	log_failure "found version $yasm_ver, expected at least 0.5.1"
537	fail
538	else
539	log_success "found version $yasm_ver"
540	fi
541	fi
542	fi
543	}
544
545
546	#
547	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
548	#
549	check_iasl()
550	{
551	test_header iasl
552	if check_avail "$IASL" IASL; then
553	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
554	if [ $? -ne 0 ]; then
555	log_failure "not found"
556	fail
557	else
558	log_success "found version $iasl_ver"
559	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
560	fi
561	fi
562	}
563
564
565	#
566	# Check for xsltproc, needed by Main
567	#
568	check_xsltproc()
569	{
570	test_header xslt
571	if check_avail "$XSLTPROC" XSLTPROC; then
572	xsltproc_ver=`$XSLTPROC --version`
573	if [ $? -ne 0 ]; then
574	log_failure "not found"
575	fail
576	else
577	log_success "found"
578	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
579	fi
580	fi
581	}
582
583
584	#
585	# Check for mkisofs, needed to build the CDROM image containing the additions
586	#
587	check_mkisofs()
588	{
589	test_header mkisofs
590	if which_wrapper $GENISOIMAGE > /dev/null; then
591	mkisofs_ver=`$GENISOIMAGE --version`
592	if [ $? -ne 0 ]; then
593	log_failure "not found"
594	fail
595	else
596	log_success "found $mkisofs_ver"
597	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
598	fi
599	elif check_avail "$MKISOFS" MKISOFS; then
600	mkisofs_ver=`$MKISOFS --version`
601	if [ $? -ne 0 ]; then
602	log_failure "not found"
603	fail
604	else
605	log_success "found $mkisofs_ver"
606	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
607	fi
608	fi
609	}
610
611
612	#
613	# Check for libxml2, needed by VBoxSettings
614	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
615	#
616	check_libxml2()
617	{
618	if [ -z "$BUILD_LIBXML2" ]; then
619	test_header libxml2
620	if which_wrapper pkg-config > /dev/null; then
621	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
622	if [ $? -ne 0 ]; then
623	log_failure "not found"
624	fail
625	else
626	FLGXML2=`pkg-config libxml-2.0 --cflags`
627	INCXML2=`strip_I "$FLGXML2"`
628	LIBXML2=`pkg-config libxml-2.0 --libs`
629	cat > $ODIR.tmp_src.cc << EOF
630	#include <cstdio>
631	#include <libxml/xmlversion.h>
632	extern "C" int main(void)
633	{
634	printf("found version %s", LIBXML_DOTTED_VERSION);
635	#if LIBXML_VERSION >= 20626
636	printf(", OK.\n");
637	return 0;
638	#else
639	printf(", expected version 2.6.26 or higher\n");
640	return 1;
641	#endif
642	}
643	EOF
644	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
645	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
646	if test_execute; then
647	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
648	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
649	fi
650	fi
651	fi
652	elif which_wrapper xml2-config; then
653	libxml2_ver=`xml2-config --version`
654	if [ $? -ne 0 ]; then
655	log_failure "not found"
656	fail
657	else
658	log_success "found version $libxml2_ver"
659	FLGXML2=`xml2-config --cflags`
660	INCXML2=`strip_I "$FLGXML2"`
661	LIBXML2=`xml2-config --libs`
662	cat > $ODIR.tmp_src.cc << EOF
663	#include <cstdio>
664	#include <libxml/xmlversion.h>
665	extern "C" int main(void)
666	{
667	printf("found version %s", LIBXML_DOTTED_VERSION);
668	#if LIBXML_VERSION >= 20626
669	printf(", OK.\n");
670	return 0;
671	#else
672	printf(", expected version 2.6.26 or higher\n");
673	return 1;
674	#endif
675	}
676	EOF
677	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
678	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
679	if test_execute; then
680	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
681	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
682	fi
683	fi
684	fi
685	else
686	log_failure "neither pkg-config nor xml2-config found"
687	fail
688	fi
689	fi
690	}
691
692
693	#
694	# Check for libxslt, needed by VBoxSettings. For now we depend on 1.1.15,
695	# as Solaris right now has no newer version and it definitely works.
696	# 1.1.17 is available on Ubuntu Edgy which fulfils the minimal libxml2
697	# requirement (2.6.26).
698	#
699	check_libxslt()
700	{
701	if [ -z "$BUILD_LIBXSLT" ]; then
702	test_header libxslt
703	if which_wrapper pkg-config > /dev/null; then
704	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
705	if [ $? -ne 0 ]; then
706	log_failure "not found"
707	fail
708	else
709	FLGXSLT=`pkg-config libxslt --cflags`
710	INCXSLT=`strip_I "$FLGXSLT"`
711	LIBXSLT=`pkg-config libxslt --libs`
712	cat > $ODIR.tmp_src.cc << EOF
713	#include <cstdio>
714	#include <libxslt/xsltconfig.h>
715	extern "C" int main(void)
716	{
717	printf("found version %s", LIBXSLT_DOTTED_VERSION);
718	#if LIBXSLT_VERSION >= 10117
719	printf(", OK.\n");
720	return 0;
721	#else
722	printf(", expected version 1.1.17 or higher\n");
723	return 1;
724	#endif
725	}
726	EOF
727	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
728	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
729	if test_execute; then
730	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
731	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
732	fi
733	fi
734	fi
735	elif which_wrapper xslt-config; then
736	libxslt_ver=`xslt-config --version`
737	if [ $? -ne 0 ]; then
738	log_failure "not found"
739	fail
740	else
741	log_success "found version $libxslt_ver"
742	FLGXSLT=`xslt-config --cflags`
743	INCXSLT=`strip_I "$FLGXSLT"`
744	LIBXSLT=`xslt-config --libs`
745	cat > $ODIR.tmp_src.cc << EOF
746	#include <cstdio>
747	#include <libxslt/xsltconfig.h>
748	extern "C" int main(void)
749	{
750	printf("found version %s", LIBXSLT_DOTTED_VERSION);
751	#if LIBXSLT_VERSION >= 10117
752	printf(", OK.\n");
753	return 0;
754	#else
755	printf(", expected version 1.1.17 or higher\n");
756	return 1;
757	#endif
758	}
759	EOF
760	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
761	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
762	if test_execute; then
763	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
764	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
765	fi
766	fi
767	fi
768	else
769	log_failure "neither pkg-config nor xslt-config found"
770	fail
771	fi
772	fi
773	}
774
775
776	#
777	# Check for libIDL, needed by xpcom
778	#
779	check_libidl()
780	{
781	test_header libIDL
782
783	if which_wrapper libIDL-config-2 > /dev/null; then
784	libidl_ver=`libIDL-config-2 --version`
785	if [ $? -ne 0 ]; then
786	log_failure "not found"
787	fail
788	else
789	log_success "found version $libidl_ver"
790	cnf_append "VBOX_LIBIDL_CONFIG" \
791	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
792	fi
793	elif check_avail "libIDL-config" libIDL-config; then
794	libidl_ver=`libIDL-config --version`
795	if [ $? -ne 0 ]; then
796	log_failure "not found"
797	fail
798	else
799	log_success "found version $libidl_ver"
800	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
801	fi
802	fi
803	}
804
805
806	#
807	# Check for openssl, needed for RDP and S3
808	#
809	check_ssl()
810	{
811	test_header ssl
812	cat > $ODIR.tmp_src.cc << EOF
813	#include <cstdio>
814	#include <openssl/opensslv.h>
815	extern "C" int main(void)
816	{
817	printf("found version %s", OPENSSL_VERSION_TEXT);
818	#if OPENSSL_VERSION_NUMBER >= 0x0090700
819	printf(", OK.\n");
820	return 0;
821	#else
822	printf(", expected version 0.9.7 or higher\n");
823	return 1;
824	#endif
825	}
826	EOF
827	if test_compile $LIBCRYPTO libcrypto openssl; then
828	if test_execute nofatal; then
829	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
830	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
831	fi
832	fi
833	}
834
835
836	#
837	# Check for pthread, needed by VBoxSVC, frontends, ...
838	#
839	check_pthread()
840	{
841	test_header pthread
842	cat > $ODIR.tmp_src.cc << EOF
843	#include <cstdio>
844	#include <pthread.h>
845	extern "C" int main(void)
846	{
847	pthread_mutex_t mutex;
848	if (pthread_mutex_init(&mutex, NULL)) {
849	printf("pthread_mutex_init() failed\n");
850	return 1;
851	}
852	if (pthread_mutex_lock(&mutex)) {
853	printf("pthread_mutex_lock() failed\n");
854	return 1;
855	}
856	if (pthread_mutex_unlock(&mutex)) {
857	printf("pthread_mutex_unlock() failed\n");
858	return 1;
859	}
860	printf("found, OK.\n");
861	}
862	EOF
863	if test_compile $LIBPTHREAD pthread pthread; then
864	if test_execute; then
865	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
866	fi
867	fi
868	}
869
870
871	#
872	# Check for zlib, needed by VBoxSVC, Runtime, ...
873	#
874	check_z()
875	{
876	test_header zlib
877	cat > $ODIR.tmp_src.cc << EOF
878	#include <cstdio>
879	#include <zlib.h>
880	extern "C" int main(void)
881	{
882	printf("found version %s", ZLIB_VERSION);
883	#if ZLIB_VERNUM >= 0x1210
884	printf(", OK.\n");
885	return 0;
886	#else
887	printf(", expected version 1.2.1 or higher\n");
888	return 1;
889	#endif
890	}
891	EOF
892	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
893	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
894	if test_execute; then
895	echo "if1of (\$(KBUILD_TARGET),darwin freebsd linux solaris)" >> $CNF
896	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
897	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
898	echo "endif" >> $CNF
899	fi
900	fi
901	}
902
903
904	#
905	# Check for libpng, needed by kchmviewer
906	#
907	check_png()
908	{
909	test_header libpng
910	cat > $ODIR.tmp_src.cc << EOF
911	#include <cstdio>
912	#include <png.h>
913	extern "C" int main(void)
914	{
915	printf("found version %s", PNG_LIBPNG_VER_STRING);
916	#if PNG_LIBPNG_VER >= 10205
917	printf(", OK.\n");
918	return 0;
919	#else
920	printf(", expected version 1.2.5 or higher\n");
921	return 1;
922	#endif
923	}
924	EOF
925	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
926	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
927	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
928	# if test_execute nofatal; then
929	if test_execute; then
930	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
931	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
932	fi
933	fi
934	}
935
936	#
937	# Check for libcurl, needed by S3
938	#
939	check_curl()
940	{
941	if [ -z "$BUILD_LIBCURL" ]; then
942	test_header libcurl
943	cat > $ODIR.tmp_src.cc << EOF
944	#include <cstdio>
945	#include <curl/curl.h>
946	extern "C" int main(void)
947	{
948	printf("found version %s", LIBCURL_VERSION);
949	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR >= 71500
950	printf(", OK.\n");
951	return 0;
952	#else
953	printf(", expected version 7.15.0 or higher\n");
954	return 1;
955	#endif
956	}
957	EOF
958	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
959	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
960	if test_execute; then
961	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
962	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
963	fi
964	fi
965	fi
966	}
967
968
969	#
970	# Check for pam, needed by VRDPAuth
971	# Version 79 was introduced in 9/2005, do we support older versions?
972	# Debian/sarge uses 76
973	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
974	#
975	check_pam()
976	{
977	test_header pam
978	cat > $ODIR.tmp_src.cc << EOF
979	#include <cstdio>
980	#include <security/pam_appl.h>
981	extern "C" int main(void)
982	{
983	printf("found version %d", __LIBPAM_VERSION);
984	if (__LIBPAM_VERSION >= 76)
985	{
986	printf(", OK.\n");
987	return 0;
988	}
989	else
990	{
991	printf(", expected version 76 or higher\n");
992	return 1;
993	}
994	}
995	EOF
996	if test_compile "-lpam" pam pam nofatal; then
997	if test_execute nofatal; then
998	return 0;
999	fi
1000	fi
1001	test_header linux_pam
1002	cat > $ODIR.tmp_src.cc << EOF
1003	#include <cstdio>
1004	#include <security/pam_appl.h>
1005	extern "C" int main(void)
1006	{
1007	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1008	if (__LINUX_PAM__ >= 1)
1009	{
1010	printf(", OK.\n");
1011	return 0;
1012	}
1013	else
1014	{
1015	printf(", expected version 1.0 or higher\n");
1016	return 1;
1017	}
1018	}
1019	EOF
1020	if test_compile "-lpam" pam pam; then
1021	test_execute
1022	fi
1023	}
1024
1025
1026	#
1027	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1028	# We depend at least on version 1.2.7
1029	#
1030	check_sdl()
1031	{
1032	test_header SDL
1033	if [ "$OS" = "darwin" ]; then
1034	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1035	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1036	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1037	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1038	fi
1039	if [ -n "$PATH_SDK_LIBSDL" ]; then
1040	foundsdl=1
1041	INCSDL="$PATH_SDK_LIBSDL/Headers"
1042	FLDSDL="-framework SDL"
1043	else
1044	log_failure "SDL framework not found"
1045	fail
1046	fi
1047	else
1048	if which_wrapper sdl-config > /dev/null; then
1049	FLGSDL=`sdl-config --cflags`
1050	INCSDL=`strip_I "$FLGSDL"`
1051	LIBSDL=`sdl-config --libs`
1052	LIBSDLMAIN="-lSDLmain"
1053	FLDSDL=
1054	foundsdl=1
1055	fi
1056	fi
1057	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1058	if [ -n "$foundsdl" ]; then
1059	cat > $ODIR.tmp_src.cc << EOF
1060	#include <cstdio>
1061	#include <SDL.h>
1062	#include <SDL_main.h>
1063	#undef main
1064	extern "C" int main(int argc, char** argv)
1065	{
1066	printf("found version %d.%d.%d",
1067	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1068	#if SDL_VERSION_ATLEAST(1,2,7)
1069	printf(", OK.\n");
1070	return 0;
1071	#else
1072	printf(", expected version 1.2.7 or higher\n");
1073	return 1;
1074	#endif
1075	}
1076	EOF
1077	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1078	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1079	if test_execute; then
1080	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1081	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1082	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1083	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1084	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1085	fi
1086	fi
1087	else
1088	log_failure "not found"
1089	fail
1090	fi
1091	}
1092
1093
1094	#
1095	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1096	#
1097	check_sdl_ttf()
1098	{
1099	test_header SDL_ttf
1100	cat > $ODIR.tmp_src.cc << EOF
1101	#include <cstdio>
1102	#include <SDL_ttf.h>
1103	#ifndef SDL_TTF_MAJOR_VERSION
1104	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1105	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1106	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1107	#endif
1108	extern "C" int main(void)
1109	{
1110	printf("found version %d.%d.%d",
1111	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1112	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1113	printf(", OK.\n");
1114	return 0;
1115	#else
1116	printf(", expected version 2.0.6 or higher\n");
1117	return 1;
1118	#endif
1119	}
1120	EOF
1121	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1122	if ! test_execute nofatal; then
1123	cnf_append "VBOX_WITH_SECURELABEL" ""
1124	fi
1125	else
1126	cnf_append "VBOX_WITH_SECURELABEL" ""
1127	fi
1128	}
1129
1130
1131	#
1132	# Check for libasound, needed by the ALSA audio backend
1133	#
1134	check_alsa()
1135	{
1136	test_header ALSA
1137	cat > $ODIR.tmp_src.cc << EOF
1138	#include <cstdio>
1139	#include <alsa/asoundlib.h>
1140	extern "C" int main(void)
1141	{
1142	printf("found version %d.%d.%d",
1143	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1144	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1145	printf(", OK.\n");
1146	return 0;
1147	#else
1148	printf(", expected version 1.0.6 or higher\n");
1149	return 1;
1150	#endif
1151	}
1152	EOF
1153	if test_compile "-lasound" asound asound; then
1154	test_execute
1155	fi
1156	}
1157
1158
1159	#
1160	# Check for PulseAudio
1161	#
1162	check_pulse()
1163	{
1164	test_header "PulseAudio"
1165	cat > $ODIR.tmp_src.cc << EOF
1166	#include <cstdio>
1167	#include <pulse/version.h>
1168	extern "C" int main(void)
1169	{
1170	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1171	#if PA_API_VERSION >= 9
1172	printf(", OK.\n");
1173	return 0;
1174	#else
1175	printf(", expected version 0.9.0 (API version 9) or higher\n");
1176	return 1;
1177	#endif
1178	}
1179	EOF
1180	if test_compile "-lpulse" pulse pulse; then
1181	test_execute
1182	fi
1183	}
1184
1185
1186	#
1187	# Check for the X libraries (Xext, X11)
1188	#
1189	check_x()
1190	{
1191	test_header "X libraries"
1192	cat > $ODIR.tmp_src.cc << EOF
1193	#include <cstdio>
1194	#include <X11/Xlib.h>
1195	extern "C" int main(void)
1196	{
1197	Display *dpy;
1198	int scrn_num;
1199	Screen *scrn;
1200	Window win;
1201
1202	dpy = XOpenDisplay(NULL);
1203	scrn_num = DefaultScreen(dpy);
1204	scrn = ScreenOfDisplay(dpy, scrn_num);
1205	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1206	0, 16, InputOutput, CopyFromParent, 0, NULL);
1207	XDestroyWindow(dpy, win);
1208	}
1209	EOF
1210	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1211	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1212	log_success "found"
1213	fi
1214	}
1215
1216
1217	#
1218	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1219	#
1220	check_xcursor()
1221	{
1222	test_header Xcursor
1223	cat > $ODIR.tmp_src.cc << EOF
1224	#include <cstdio>
1225	#include <X11/Xlib.h>
1226	#include <X11/Xcursor/Xcursor.h>
1227	extern "C" int main(void)
1228	{
1229	XcursorImage *cursor = XcursorImageCreate (10, 10);
1230	XcursorImageDestroy(cursor);
1231	return 0;
1232	}
1233	EOF
1234	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1235	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1236	log_success "found"
1237	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1238	fi
1239	}
1240
1241
1242	#
1243	# Check for the Xmu library, needed by OpenGL
1244	#
1245	check_xmu()
1246	{
1247	test_header Xmu
1248	cat > $ODIR.tmp_src.cc << EOF
1249	#include <cstdio>
1250	#include <X11/Xatom.h>
1251	#include <X11/Xlib.h>
1252	#include <X11/Xutil.h>
1253	#include <X11/Xmu/StdCmap.h>
1254	extern "C" int main(void)
1255	{
1256	Display *dpy;
1257	int scrn_num;
1258	Screen *scrn;
1259
1260	dpy = XOpenDisplay(NULL);
1261	if (dpy)
1262	{
1263	scrn_num = DefaultScreen(dpy);
1264	scrn = ScreenOfDisplay(dpy, scrn_num);
1265	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1266	24, XA_RGB_DEFAULT_MAP, False, True);
1267	printf("Status = %x\n", status);
1268	}
1269	return 0;
1270	}
1271	EOF
1272	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1273	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1274	log_success "found"
1275	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1276	fi
1277	}
1278
1279
1280	#
1281	# Check for Mesa, needed by OpenGL
1282	#
1283	check_mesa()
1284	{
1285	test_header "Mesa / GLU"
1286	cat > $ODIR.tmp_src.cc << EOF
1287	#include <cstdio>
1288	#include <X11/Xlib.h>
1289	#include <GL/glx.h>
1290	#include <GL/glu.h>
1291	extern "C" int main(void)
1292	{
1293	Display *dpy;
1294	int major, minor;
1295
1296	dpy = XOpenDisplay(NULL);
1297	if (dpy)
1298	{
1299	if (glXQueryVersion(dpy, &major, &minor))
1300	{
1301	printf("found version %u.%u, OK.\n", major, minor);
1302	return 0;
1303	}
1304	}
1305	printf("found (inactive), OK.\n");
1306	return 0;
1307	}
1308	EOF
1309	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1310	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1311	test_execute
1312	fi
1313	}
1314
1315
1316	#
1317	# Check for the Qt4 library, needed by the VirtualBox frontend
1318	#
1319	# Currently not fatal.
1320	#
1321	check_qt4()
1322	{
1323	foundqt4=
1324	test_header Qt4
1325	if [ "$OS" = "darwin" ]; then
1326	if [ -f "/System/Library/Frameworks/QtCore.framework/QtCore" ]; then
1327	PATH_SDK_QT4="/System/Library/Framework/QtCore.framework"
1328	elif [ -f "/Library/Frameworks/QtCore.framework/QtCore" ]; then
1329	PATH_SDK_QT4="/Library/Frameworks/QtCore.framework"
1330	fi
1331	if [ -n "$PATH_SDK_QT4" ]; then
1332	foundqt4=1
1333	INCQT4="$PATH_SDK_QT4/Headers"
1334	LIBQT4=
1335	FLGQT4="-framework QtCore"
1336	else
1337	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1338	fail
1339	fi
1340	else
1341	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1342	# default is to use pkg-config
1343	if which_wrapper pkg-config > /dev/null; then
1344	# this braindead path is necessary for mdv2008.1
1345	qt4_ver=`\
1346	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1347	pkg-config QtCore --modversion 2>> $LOG`
1348	if [ $? -ne 0 ]; then
1349	log_failure "not found"
1350	fail
1351	else
1352	FLGQT4=`\
1353	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1354	pkg-config QtCore --cflags`
1355	INCQT4=`strip_I "$FLGQT4"`
1356	LIBQT4=`\
1357	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1358	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1359	pkg-config QtCore --libs`
1360	foundqt4=1
1361	fi
1362	else
1363	log_failure "pkg-config not found"
1364	fail
1365	fi
1366	else
1367	# do it the old way (e.g. user has specified QT4DIR)
1368	cat > $ODIR.tmp_src.cc << EOF
1369	#include <cstdio>
1370	#include <QtGlobal>
1371	extern "C" int main(void)
1372	{
1373	printf("found version %s", QT_VERSION_STR);
1374	#if QT_VERSION >= 0x040300
1375	printf(", OK.\n");
1376	return 0;
1377	#else
1378	printf(", expected version 4.3.0 or higher\n");
1379	return 1;
1380	#endif
1381	}
1382	EOF
1383	for q in $QT4DIR; do
1384	INCQT4="$q/include $q/include/QtCore"
1385	FLGQT4="-DQT_SHARED"
1386	I_INCQT4=`prefix_I "$INCQT4"`
1387	LIBQT4="-L$q/lib -lQtCoreVBox"
1388	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1389	foundqt4=2
1390	break;
1391	fi
1392	LIBQT4="-L$q/lib -lQtCore"
1393	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1394	foundqt4=1
1395	break;
1396	fi
1397	done
1398	fi
1399	fi
1400	if [ -n "$foundqt4" ]; then
1401	cat > $ODIR.tmp_src.cc << EOF
1402	#include <cstdio>
1403	#include <QtGlobal>
1404	extern "C" int main(void)
1405	{
1406	printf("found version %s", QT_VERSION_STR);
1407	#if QT_VERSION >= 0x040300
1408	printf(", OK.\n");
1409	return 0;
1410	#else
1411	printf(", expected version 4.3.0 or higher\n");
1412	return 1;
1413	#endif
1414	}
1415	EOF
1416	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1417	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1418	if test_execute_path "`strip_L "$LIBQT4"`"; then
1419	if [ "$OS" != "darwin" ]; then
1420	# strip .../QtCore as we add components ourself
1421	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1422	# store only the first path, remove all other pathes
1423	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1424	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1425	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1426	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1427	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1428	# this is not quite right since the qt libpath does not have to be first...
1429	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1430	if [ "$foundqt4" = "2" ]; then
1431	cnf_append "VBOX_WITH_QT4_SUN" "1"
1432	fi
1433	test_header "Qt4 devtools"
1434	for q in $QT4DIR; do
1435	# first try it with a suffix, some platforms use that
1436	if which_wrapper "$q/bin/moc-qt4" > /dev/null; then
1437	moc_ver=`$q/bin/moc-qt4 -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1438	if [ $? -ne 0 ]; then
1439	log_failure "not found"
1440	fail
1441	else
1442	log_success "found version $moc_ver"
1443	cnf_append "VBOX_PATH_QT4" "$q"
1444	cnf_append "PATH_SDK_QT4" "$q"
1445	cnf_append "PATH_TOOL_QT4" "$q"
1446	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1447	cnf_append "TOOL_QT4_BIN_SUFF" "-qt4"
1448	return
1449	fi
1450	elif which_wrapper "$q/bin/moc" > /dev/null; then
1451	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1452	if [ $? -ne 0 ]; then
1453	log_failure "not found"
1454	fail
1455	else
1456	log_success "found version $moc_ver"
1457	cnf_append "VBOX_PATH_QT4" "$q"
1458	cnf_append "PATH_SDK_QT4" "$q"
1459	cnf_append "PATH_TOOL_QT4" "$q"
1460	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1461	return
1462	fi
1463	fi
1464	done
1465	fi
1466	fi
1467	else
1468	log_failure "not found"
1469	fail
1470	fi
1471	else
1472	log_failure "not found"
1473	fail
1474	fi
1475	}
1476
1477
1478	#
1479	# Check whether static libstdc++ is installed. This library is required
1480	# for the Linux guest additions.
1481	#
1482	check_staticlibstdcxx()
1483	{
1484	test_header "static stc++ library"
1485	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1486	cat > $ODIR.tmp_src.cc << EOF
1487	#include <string>
1488
1489	extern "C" int main(void)
1490	{
1491	std::string s = "test";
1492	return 0;
1493	}
1494	EOF
1495	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1496	log_success "found"
1497	fi
1498	}
1499
1500
1501	#
1502	# Check for Linux sources
1503	#
1504	check_linux()
1505	{
1506	test_header "Linux kernel sources"
1507	cat > $ODIR.tmp_src.c << EOF
1508	#include <linux/version.h>
1509	int printf(const char *format, ...);
1510	int main(void)
1511	{
1512	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1513	(LINUX_VERSION_CODE % 65536) / 256,
1514	LINUX_VERSION_CODE % 256);
1515	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1516	printf(", OK.\n");
1517	return 0;
1518	#else
1519	printf(", expected version 2.4.0 or higher\n");
1520	return 1;
1521	#endif
1522	}
1523	EOF
1524	echo "compiling the following source file:" >> $LOG
1525	cat $ODIR.tmp_src.c >> $LOG
1526	echo "using the following command line:" >> $LOG
1527	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1528	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1529	if [ $? -ne 0 ]; then
1530	echo
1531	echo " Linux kernel headers not found at $LINUX"
1532	echo " Check the file $LOG for detailed error information."
1533	fail
1534	else
1535	if test_execute; then
1536	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1537	fi
1538	fi
1539	}
1540
1541
1542	#
1543	# Check for kchmviewer, needed to display the online help
1544	# (unused as we ship kchmviewer)
1545	#
1546	check_kchmviewer()
1547	{
1548	test_header kchmviewer
1549	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1550	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1551	if [ $? -ne 0 ]; then
1552	log_failure "not found"
1553	fail
1554	else
1555	log_success "found version $kchmviewer_ver"
1556	fi
1557	fi
1558	}
1559
1560
1561	#
1562	# Check for the kBuild tools, we don't support GNU make
1563	#
1564	check_kbuild()
1565	{
1566	test_header kBuild
1567	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1568	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1569	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1570	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1571	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1572	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1573	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1574	if [ "$OS" = "solaris" ]; then
1575	# Because of sh being non-default shell in Solaris we need to export PATH again when
1576	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1577	echo "PATH=\"$ORGPATH\"" >> $ENV
1578	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1579	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1580	else
1581	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1582	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1583	fi
1584	echo "export PATH" >> $ENV
1585	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1586	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1587	elif check_avail "kmk" KBUILDDIR really; then
1588	# check for installed kBuild
1589	KBUILD_SED="`which_wrapper kmk_sed`"
1590	else
1591	fail
1592	fi
1593	log_success "found"
1594	}
1595
1596
1597	#
1598	# Check for compiler.h
1599	# Some Linux distributions include "compiler.h" in their libc linux
1600	# headers package, some don't. Most don't need it, building might (!)
1601	# not succeed on openSUSE without it.
1602	#
1603	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1604	#
1605	check_compiler_h()
1606	{
1607	test_header compiler.h
1608	if ! test -f "/usr/include/linux/compiler.h"; then
1609	log_success "compiler.h not found"
1610	else
1611	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1612	log_success "compiler.h found"
1613	fi
1614	}
1615
1616	#
1617	# Check for libcap.
1618	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1619	# sockets for doing ICMP requests.
1620	#
1621	check_libcap()
1622	{
1623	test_header "libcap library"
1624	cat > $ODIR.tmp_src.cc << EOF
1625	#include <cstdio>
1626	#include <sys/types.h>
1627	#include <sys/capability.h>
1628
1629	extern "C" int main(void)
1630	{
1631	char buf[1024];
1632	cap_t caps = cap_get_proc();
1633	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1634	return 0;
1635	}
1636	EOF
1637	if test_compile $LIBCAP libcap libcap; then
1638	if test_execute; then
1639	log_success "found"
1640	fi
1641	fi
1642	}
1643
1644	#
1645	# Check if we are able to build 32-bit applications (needed for the guest additions)
1646	#
1647	check_32bit()
1648	{
1649	test_header "32-bit support"
1650	cat > $ODIR.tmp_src.c << EOF
1651	#include <stdint.h>
1652	int main(void)
1653	{
1654	return 0;
1655	}
1656	EOF
1657	echo "compiling the following source file:" >> $LOG
1658	cat $ODIR.tmp_src.c >> $LOG
1659	echo "using the following command line:" >> $LOG
1660	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1661	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1662	if [ $? -ne 0 ]; then
1663	echo
1664	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1665	echo " Check the file $LOG for detailed error information."
1666	fail
1667	fi
1668	log_success ""
1669	}
1670
1671
1672	#
1673	# Check for Python
1674	#
1675	check_python()
1676	{
1677	test_header "python support"
1678	cat > $ODIR.tmp_src.cc << EOF
1679	#include <cstdio>
1680	#include <Python.h>
1681	extern "C" int main(void)
1682	{
1683	Py_Initialize();
1684	printf("found version %s", PY_VERSION);
1685	#if PY_VERSION_HEX >= 0x02030000
1686	printf(", OK.\n");
1687	return 0;
1688	#else
1689	printf(", expected version 2.3 or higher\n");
1690	return 1;
1691	#endif
1692	}
1693	EOF
1694	found=
1695	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1696	if [ "$OS" != "solaris" ]; then
1697	SUPPYTHONLIBS="python2.6 python2.5 python2.4 python2.3"
1698	else
1699	SUPPYTHONLIBS="python2.4"
1700	fi
1701	for p in $PYTHONDIR; do
1702	for d in $SUPPYTHONLIBS; do
1703	for b in lib64 lib/64 lib; do
1704	echo "compiling the following source file:" >> $LOG
1705	cat $ODIR.tmp_src.cc >> $LOG
1706	echo "using the following command line:" >> $LOG
1707	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1708	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1709	if [ $? -eq 0 ]; then
1710	found=1
1711	break
1712	fi
1713	done
1714	if [ -n "$found" ]; then break; fi
1715	done
1716	if [ -n "$found" ]; then break; fi
1717	done
1718	if [ -n "$found" ]; then
1719	if test_execute; then
1720	cnf_append "VBOX_WITH_PYTHON" "1"
1721	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1722	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1723	else
1724	log_failure "not found"
1725	fail
1726	fi
1727	else
1728	log_failure "not found"
1729	fail
1730	fi
1731	}
1732
1733
1734	#
1735	# Setup wine
1736	#
1737	setup_wine()
1738	{
1739	test_header "Wine support"
1740	if ! which_wrapper wine > /dev/null; then
1741	echo " wine binary not found"
1742	fail
1743	fi
1744	if ! which_wrapper wineprefixcreate > /dev/null; then
1745	echo " wineprefixcreate not found"
1746	fail
1747	fi
1748	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1749	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1750	rm -rf $WINEPREFIX
1751	mkdir -p $WINEPREFIX
1752	touch $WINEPREFIX/.no_prelaunch_window_flag
1753	if ! wineprefixcreate -q > /dev/null 2>&1; then
1754	echo " wineprefixcreate failed"
1755	fail
1756	fi
1757	tmp=.tmp.wine.reg
1758	rm -f $tmp
1759	echo 'REGEDIT4' > $tmp
1760	echo '' >> $tmp
1761	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1762	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1763	echo '' >> $tmp
1764	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1765	echo '"itss"="native"' >> $tmp
1766	echo '' >> $tmp
1767	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1768	echo '"itss"="native"' >> $tmp
1769	echo '' >> $tmp
1770	if ! wine regedit $tmp > /dev/null 2>&1; then
1771	rm -f $tmp
1772	echo " failed to load registry changes (path)."
1773	fail
1774	fi
1775	rm -f $tmp
1776	log_success "found"
1777	}
1778
1779	#
1780	# Check for gSOAP.
1781	#
1782	check_gsoap()
1783	{
1784	test_header "GSOAP compiler"
1785	if [ -z "$GSOAP" ]; then
1786	GSOAP="/usr"
1787	fi
1788	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
1789	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
1790	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
1791	# TODO: Check for libgsoap++.a/so
1792
1793	if [ -z "$GSOAP_IMPORT" ]; then
1794	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
1795	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
1796	GSOAP_IMPORT="$GSOAP/include/gsoap"
1797	fi
1798	fi
1799	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
1800	cnf_append "VBOX_GSOAP_INSTALLED" "1"
1801	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
1802	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
1803	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
1804	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
1805	else
1806	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
1807	fi
1808	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoap++"
1809	log_success "found"
1810	else
1811	log_failure "stlvector.h not found -- disabling webservice"
1812	cnf_append "VBOX_WITH_WEBSERVICES" ""
1813	fi
1814	else
1815	log_failure "stdsoap2.h not found -- disabling webservice"
1816	cnf_append "VBOX_WITH_WEBSERVICES" ""
1817	fi
1818	else
1819	log_failure "wsdl2h not found -- disabling webservice"
1820	cnf_append "VBOX_WITH_WEBSERVICES" ""
1821	fi
1822	else
1823	log_failure "soapcpp2 not found -- disabling webservice"
1824	cnf_append "VBOX_WITH_WEBSERVICES" ""
1825	fi
1826	}
1827
1828
1829	#
1830	# Determines the Darwin version.
1831	# @todo This should really check the Xcode/SDK version.
1832	#
1833	check_darwinversion()
1834	{
1835	test_header "Darwin version"
1836	darwin_ver=`uname -r`
1837	case "$darwin_ver" in
1838	9\.*)
1839	darwin_ver="10.5"
1840	#cnf_append "VBOX_TARGET_MAC_OS_X_VERSION_10_5" "1"
1841	;;
1842	8\.*)
1843	darwin_ver="10.4"
1844	;;
1845	*)
1846	echo " failed to determin darwin version. (uname -r: $darwin_ver)"
1847	fail
1848	darwin_ver="unknown"
1849	;;
1850	esac
1851	log_success "found version $darwin_ver"
1852	}
1853
1854
1855	#
1856	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
1857	# is around to prevent confusion when the build fails in src/recompiler.
1858	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
1859	#
1860	check_i386elfgcc()
1861	{
1862	test_header "i386-elf-gcc"
1863	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
1864	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
1865	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
1866	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
1867	if test -z "$i386_elf_gcc"; then
1868	echo " failed to find i386-elf-gcc"
1869	fail
1870	fi
1871	log_success "found $i386_elf_gcc"
1872	}
1873
1874
1875	#
1876	# Show help
1877	#
1878	show_help()
1879	{
1880	cat << EOF
1881	Usage: ./configure [OPTIONS]...
1882
1883	Configuration:
1884	-h, --help display this help and exit
1885	--nofatal don't abort on errors
1886	--disable-xpcom disable XPCOM and related stuff
1887	--disable-python disable python bindings
1888	--disable-sdl-ttf disable SDL_ttf detection
1889	--disable-alsa disable the ALSA sound backend
1890	--disable-pulse disable the PulseAudio backend
1891	--disable-dbus don't use DBus and hal for hardware detection
1892	--disable-kmods don't build Linux kernel modules (host and guest)
1893	--disable-hardening don't be strict about /dev/vboxdrv access
1894	--disable-opengl disable OpenGL support
1895	--enable-webservice enable the webservice stuff
1896	--build-libxml2 build libxml2 from sources
1897	--build-libxslt build libxslt from sources
1898	--build-libcurl build libcurl from sources (PUEL only)
1899	--setup-wine setup a Wine directory and register the hhc hack
1900
1901	Paths:
1902	--with-gcc=PATH location of the gcc compiler [$CC]
1903	--with-g++=PATH location of the g++ compiler [$CXX]
1904	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1905	--with-iasl=PATH location of the iasl compiler [$IASL]
1906	--with-linux=DIR Linux kernel source directory [$LINUX]
1907	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1908	--with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]
1909	--with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries
1910	(soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)
1911	--with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)
1912	--out-path=PATH the folder to which configuration and build output
1913	should go
1914
1915	Build type:
1916	-d, --build-debug build with debugging symbols and assertions
1917	--build-profile build with profiling support
1918	--build-headless build headless (without any X11 frontend)
1919	EOF
1920	exit 0
1921	}
1922
1923
1924	#
1925	# The body.
1926	#
1927
1928	# scan command line options
1929	for option in $*; do
1930	case "$option" in
1931	--help\|-help\|-h)
1932	show_help
1933	;;
1934	--nofatal)
1935	nofatal=1
1936	;;
1937	--env-only)
1938	ENV_ONLY=1
1939	;;
1940	--with-gcc=*)
1941	CC=`echo $option \| cut -d'=' -f2`
1942	;;
1943	--with-g++=*)
1944	CXX=`echo $option \| cut -d'=' -f2`
1945	;;
1946	--with-kbuild=*)
1947	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1948	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1949	echo "Error: KBUILDDIR contains invalid characters!"
1950	exit 1
1951	fi
1952	;;
1953	--with-qt-dir=\|--with-qt4-dir=)
1954	QT4DIR=`echo $option \| cut -d'=' -f2`
1955	QT4DIR_PKGCONFIG=0
1956	;;
1957	--with-gsoap-dir=*)
1958	GSOAP=`echo $option \| cut -d'=' -f2`
1959	;;
1960	--with-gsoap-import=*)
1961	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
1962	;;
1963	--with-iasl=*)
1964	IASL=`echo $option \| cut -d'=' -f2`
1965	;;
1966	--with-linux=*)
1967	LINUX=`echo $option \| cut -d'=' -f2`
1968	;;
1969	--with-mkisofs=*)
1970	MKISOFS=`echo $option \| cut -d'=' -f2`
1971	;;
1972	--disable-xpcom)
1973	WITH_XPCOM=0
1974	;;
1975	--disable-python)
1976	WITH_PYTHON=0
1977	;;
1978	--disable-sdl-ttf)
1979	WITH_SDL_TTF=0
1980	;;
1981	--disable-qt)
1982	WITH_QT4=0
1983	;;
1984	--disable-qt4)
1985	WITH_QT4=0
1986	;;
1987	--disable-alsa)
1988	WITH_ALSA=0
1989	;;
1990	--disable-pulse)
1991	WITH_PULSE=0
1992	;;
1993	--disable-dbus)
1994	WITH_DBUS=0
1995	;;
1996	--disable-kmods)
1997	WITH_KMODS=0
1998	;;
1999	--disable-opengl)
2000	WITH_OPENGL=0
2001	;;
2002	--disable-hardening)
2003	WITH_HARDENING=0
2004	;;
2005	--enable-hardening)
2006	WITH_HARDENING=2
2007	;;
2008	--enable-webservice)
2009	WITH_GSOAP=1
2010	;;
2011	--build-debug\|-d)
2012	BUILD_TYPE=debug
2013	;;
2014	--build-profile)
2015	BUILD_TYPE=profile
2016	;;
2017	--build-libxml2)
2018	BUILD_LIBXML2=1
2019	;;
2020	--build-libxslt)
2021	BUILD_LIBXSLT=1
2022	;;
2023	--build-libcurl)
2024	BUILD_LIBCURL=1
2025	;;
2026	--build-headless)
2027	HEADLESS=1
2028	WITH_SDL=0
2029	WITH_SDL_TTF=0
2030	WITH_X11=0
2031	WITH_OPENGL=0
2032	WITH_QT4=0
2033	;;
2034	--ose)
2035	OSE=2
2036	;;
2037	--odir=*)
2038	ODIR="`echo $option \| cut -d'=' -f2`/"
2039	ODIR_OVERRIDE=1
2040	;;
2041	--out-path=*)
2042	out_path="`echo $option \| cut -d'=' -f2`/"
2043	if [ -d $out_path ]; then
2044	saved_path="`pwd`"
2045	cd $out_path
2046	OUT_PATH="`pwd`"
2047	cd $saved_path
2048	OUT_PATH_OVERRIDE=1
2049	if [ $ODIR_OVERRIDE -eq 0 ]; then
2050	# This variable has not yet been overridden. That can still happen.
2051	ODIR=$OUT_PATH/
2052	fi
2053	else
2054	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2055	exit 1
2056	fi
2057	;;
2058	--setup-wine)
2059	SETUP_WINE=1
2060	;;
2061	*)
2062	echo
2063	echo "Unrecognized option \"$option\""
2064	echo
2065	show_help
2066	;;
2067	esac
2068	done
2069
2070	LOG="$ODIR$LOG"
2071	ENV="$ODIR$ENV"
2072	CNF="$ODIR$CNF"
2073
2074	# initialize output files
2075	cat > $LOG << EOF
2076	# Log file generated by
2077	#
2078	# '$0 $*'
2079	#
2080
2081	EOF
2082	cat > $CNF << EOF
2083	# -- Makefile --
2084	#
2085	# automatically generated by
2086	#
2087	# '$0 $*'
2088	#
2089	# It will be completely overwritten if configure is executed again.
2090	#
2091
2092	EOF
2093	cat > $ENV << EOF
2094	#!/bin/bash
2095	#
2096	# automatically generated by
2097	#
2098	# '$0 $*'
2099	#
2100	# It will be completely overwritten if configure is executed again.
2101	# Make sure you source this file once before you start to build VBox.
2102	#
2103
2104	EOF
2105
2106	# test if we are OSE
2107	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
2108	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
2109	echo >> $LOG
2110	OSE=0
2111	fi
2112
2113	if [ "$BUILD_TYPE" = "debug" ]; then
2114	echo "Creating DEBUG build!" >> $LOG
2115	elif [ "$BUILD_TYPE" = "profile" ]; then
2116	echo "Creating PROFILE build!" >> $LOG
2117	fi
2118
2119	# first determine our environment
2120	check_environment
2121	check_kbuild
2122
2123	[ -n "$ENV_ONLY" ] && exit 0
2124
2125	# append the tools directory to the default search path
2126	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2127	export PATH
2128
2129	# if we will be writing to a different out directory then set this up now
2130	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2131	echo "export AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2132	echo "export LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2133	echo "export PATH_OUT_BASE=$OUT_PATH" >> $ENV
2134	fi
2135
2136	# some things are not available in for OSE
2137	if [ $OSE -ge 1 ]; then
2138	cnf_append "VBOX_OSE" "1"
2139	cnf_append "VBOX_WITH_TESTSUITE" ""
2140	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2141
2142	if [ "$OS" = "linux" ]; then
2143	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2144	else
2145	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2146	fi
2147	echo >> $CNF
2148	fi
2149
2150	# headless
2151	if [ -n "$HEADLESS" ]; then
2152	cnf_append "VBOX_HEADLESS" "1"
2153	fi
2154
2155	if [ $WITH_OPENGL -eq 0 ]; then
2156	cnf_append "VBOX_WITH_CROGL" ""
2157	fi
2158
2159	if [ "$OS" = "darwin" ]; then
2160	BUILD_LIBXSLT=1
2161	BUILD_LIBXML2=1
2162	[ $OSE -eq 1 ] && BUILD_LIBCURL=1
2163	fi
2164
2165	# emit disable directives corresponding to any --disable-xxx options.
2166	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2167	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2168	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2169	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2170	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2171	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2172
2173	# the tools
2174	check_gcc
2175	[ "$OS" != "darwin" ] && check_as86
2176	[ "$OS" != "darwin" ] && check_bcc
2177	[ "$OS" != "darwin" ] && check_iasl
2178	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2179	# [ "$OS" != "darwin" ] && check_yasm
2180	[ "$OS" != "darwin" ] && check_xsltproc
2181	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
2182
2183	# the libraries
2184	[ "$OS" != "darwin" ] && check_pthread
2185	[ $WITH_XPCOM -eq 1 ] && check_libxml2
2186	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2187	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2188	# build openssl on Darwin in every case
2189	[ "$OS" != "darwin" ] && check_ssl
2190	[ "$OS" != "darwin" ] && check_z
2191	[ "$OS" != "darwin" -a "$OS" != "freebsd" ] && check_png
2192	check_curl
2193	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2194	[ $WITH_SDL -eq 1 ] && check_sdl
2195	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2196	[ $WITH_X11 -eq 1 ] && check_x
2197	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2198	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2199	[ $WITH_X11 -eq 1 ] && check_xcursor
2200	[ $WITH_OPENGL -eq 1 ] && check_xmu
2201	[ "$OS" != "darwin" -a $WITH_OPENGL -eq 1 ] && check_mesa
2202	[ $WITH_QT4 -eq 1 ] && check_qt4
2203	[ $WITH_PYTHON -eq 1 -a "$OS" != "darwin" ] && check_python
2204
2205	# Linux-specific
2206	if [ "$OS" = "linux" ]; then
2207	# don't check for the static libstdc++ in the PUEL version as we build the
2208	# additions at a dedicated box
2209	[ $OSE -ge 1 ] && check_staticlibstdcxx
2210	if [ $WITH_KMODS -eq 1 ]; then
2211	check_linux
2212	else
2213	cnf_append "VBOX_LINUX_SRC" ""
2214	cnf_append "VBOX_WITH_VBOXDRV" ""
2215	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2216	fi
2217	if [ $WITH_ALSA -eq 1 ]; then
2218	check_alsa
2219	else
2220	cnf_append "VBOX_WITH_ALSA" ""
2221	fi
2222	if [ $WITH_PULSE -eq 1 ]; then
2223	check_pulse
2224	else
2225	cnf_append "VBOX_WITH_PULSE" ""
2226	fi
2227	if [ $WITH_DBUS -eq 0 ]; then
2228	cnf_append "VBOX_WITH_DBUS" ""
2229	fi
2230	check_libcap
2231	check_compiler_h
2232	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
2233	fi
2234
2235	[ -n "$SETUP_WINE" ] && setup_wine
2236
2237	if [ $OSE -ge 1 ]; then
2238	if [ $WITH_GSOAP -eq 1 ]; then
2239	check_gsoap
2240	else
2241	cnf_append "VBOX_WITH_WEBSERVICES" ""
2242	fi
2243	fi
2244
2245	# Darwin-specific
2246	if [ "$OS" = "darwin" ]; then
2247	check_darwinversion
2248	check_i386elfgcc
2249	fi
2250
2251	# success!
2252	echo
2253	echo "Successfully generated '$CNF' and '$ENV'."
2254	echo "Source '$ENV' once before you start to build VBox:"
2255	echo ""
2256	echo " source $ENV"
2257	echo " kmk"
2258	echo ""
2259	if [ "$OS" = "linux" ]; then
2260	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2261	vbox_out_path=$OUT_PATH
2262	else
2263	vbox_out_path=./out
2264	fi
2265	echo "To compile the kernel modules, do:"
2266	echo ""
2267	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2268	echo " make"
2269	echo ""
2270	fi
2271	if [ $WITH_HARDENING -gt 0 ]; then
2272	echo ""
2273	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2274	echo " Hardening is enabled which means that the VBox binaries will not run from"
2275	echo " the binary directory. The binaries have to be installed suid root and some"
2276	echo " more prerequisites have to be fulfilled which is normally done by installing"
2277	echo " the final package. For development, the hardening feature can be disabled"
2278	echo " by specifying the --disable-hardening parameter. Please never disable that"
2279	echo " feature for the final distribution!"
2280	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2281	echo ""
2282	else
2283	echo ""
2284	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2285	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2286	echo " disabled hardening!"
2287	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2288	echo ""
2289	fi
2290	echo "Enjoy!"
2291	cleanup

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source: vbox/trunk/configure@ 21959

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