configure@ 23473

Last change on this file since 23473 was 23473, checked in by vboxsync, 15 years ago
OSE header fixes
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 61.3 KB

Line
1	#!/bin/sh
2	# The purpose of this script is to check for all external tools, headers, and
3	# libraries VBox OSE depends on.
4
5	#
6	# Copyright (C) 2006-2009 Sun Microsystems, Inc.
7	#
8	# This file is part of VirtualBox Open Source Edition (OSE), as
9	# available from http://www.virtualbox.org. This file is free software;
10	# you can redistribute it and/or modify it under the terms of the GNU
11	# General Public License (GPL) as published by the Free Software
12	# Foundation, in version 2 as it comes in the "COPYING" file of the
13	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
14	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
15	#
16	# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
17	# Clara, CA 95054 USA or visit http://www.sun.com if you need
18	# additional information or have any questions.
19	#
20
21	LC_ALL=C
22	export LC_ALL
23
24	# append some extra paths
25	PATH="$PATH:/opt/gnome/bin"
26	# Solaris (order of paths important for tr, echo, grep, sed to work)
27	PATH="/usr/xpg4/bin:/usr/ucb:$PATH:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin"
28	ORGPATH=$PATH
29
30	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
31	which_wrapper()
32	{
33	if [ -z "$have_ancient_which" ]; then
34	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
35	have_ancient_which="yes"
36	else
37	have_ancient_which="no"
38	fi
39	fi
40	if [ "$have_ancient_which" = "yes" ]; then
41	retval=`which $* 2>/dev/null`
42	echo "$retval"
43	test -n "$retval" -a -x "$retval"
44	unset retval
45	else
46	which $* 2> /dev/null
47	fi
48	}
49
50	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
51	case "$OS" in
52	linux)
53	;;
54	darwin)
55	;;
56	freebsd)
57	;;
58	sunos)
59	OS='solaris'
60	;;
61	*)
62	echo "Cannot determine OS!"
63	exit 1
64	;;
65	esac
66
67	#
68	# Defaults
69	#
70	OSE=1
71	ODIR="`pwd`/"
72	ODIR_OVERRIDE=0
73	OUT_PATH=""
74	OUT_PATH_OVERRIDE=0
75	SETUP_WINE=
76	TARGET_MACHINE=""
77	TARGET_CPU=""
78	WITH_XPCOM=1
79	WITH_PYTHON=1
80	WITH_LIBIDL=1
81	WITH_GSOAP=0
82	WITH_QT4=1
83	WITH_SDL=1
84	WITH_SDL_TTF=1
85	WITH_X11=1
86	WITH_ALSA=1
87	WITH_PULSE=1
88	WITH_DBUS=1
89	WITH_KMODS=1
90	WITH_OPENGL=1
91	WITH_HARDENING=1
92	BUILD_LIBXML2=
93	BUILD_LIBXSLT=
94	BUILD_LIBCURL=
95	BUILD_LIBSSL=
96	CC="gcc"
97	CC32=""
98	CC64=""
99	CXX="g++"
100	CXX32=""
101	CXX64=""
102	BCC="bcc"
103	YASM="yasm"
104	IASL="iasl"
105	AS86="as86"
106	XSLTPROC="xsltproc"
107	GENISOIMAGE="genisoimage"
108	MKISOFS="mkisofs"
109	LIBCRYPTO="-lcrypto"
110	LIBPTHREAD="-lpthread"
111	LIBCAP="-lcap"
112	GSOAP=""
113	GSOAP_IMPORT=""
114	INCX11="/usr/local/include"
115	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
116	LIBXCURSOR="-lXcursor"
117	LIBXMU="-lXmu"
118	MESA="-lGL"
119	INCZ=""
120	LIBZ="-lz"
121	INCPNG=""
122	LIBPNG="-lpng"
123	if [ "$OS" = "freebsd" ]; then
124	INCCURL="-I/usr/local/include"
125	LIBCURL="-L/usr/local/lib -lcurl"
126	else
127	INCCURL=""
128	LIBCURL="-lcurl"
129	fi
130	PKGCONFIG="`which_wrapper pkg-config`"
131	PYTHONDIR="/usr /usr/local"
132	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
133	QT4DIR_PKGCONFIG=1
134	QT4UIC3DIR="/usr/bin"
135	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
136	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
137	if [ -d "/lib/modules/`uname -r`/build" ]; then
138	LINUX="/lib/modules/`uname -r`/build"
139	else
140	LINUX="/usr/src/linux"
141	fi
142	KCHMVIEWER="kchmviewer"
143	LOG="configure.log"
144	CNF="AutoConfig.kmk"
145	ENV="env.sh"
146	BUILD_TYPE="release"
147	# the restricting tool is ar (mri mode).
148	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
149
150	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
151	echo "Error: VBox base path contains invalid characters!"
152	exit 1
153	fi
154
155	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
156	if [ "$OS" = "darwin" ]; then
157	ECHO_N="/bin/echo -n"
158	else
159	ECHO_N="echo -n"
160	fi
161
162
163	cleanup()
164	{
165	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
166	}
167
168	fail()
169	{
170	if [ -z "$nofatal" -o "x$1" != "x" ]; then
171	cleanup
172	rm -f $ENV
173	exit 1
174	fi
175	}
176
177	log()
178	{
179	echo "$1"
180	echo "$1" >> $LOG
181	}
182
183	log_success()
184	{
185	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
186	echo "OK."
187	echo "$1" >> $LOG
188	echo >> $LOG
189	echo >> $LOG
190	}
191
192	log_failure()
193	{
194	echo
195	echo " ** $1!"
196	echo "** $1!" >> $LOG
197	echo >> $LOG
198	}
199
200	cnf_append()
201	{
202	printf "%-30s := %s\n" "$1" "$2" >> $CNF
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_L()
211	{
212	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
213	}
214
215	strip_I()
216	{
217	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
218	}
219
220	prefix_I()
221	{
222	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
223	}
224
225	check_avail()
226	{
227	if [ -z "$1" ]; then
228	log_failure "$2 is empty"
229	fail $3
230	return 1
231	elif which_wrapper $1 > /dev/null; then
232	return 0
233	else
234	log_failure "$1 (variable $2) not found"
235	fail $3
236	return 1
237	fi
238	}
239
240
241	# Prepare a test
242	test_header()
243	{
244	echo "*** Checking $1 ***" >> $LOG
245	$ECHO_N "Checking for $1: "
246	}
247
248
249	# Compile a test
250	# $1 compile flags/libs
251	# $2 library name
252	# $3 package name
253	# $4 if this argument is 'nofatal', don't abort
254	test_compile()
255	{
256	echo "compiling the following source file:" >> $LOG
257	cat $ODIR.tmp_src.cc >> $LOG
258	echo "using the following command line:" >> $LOG
259	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
260	$CXX -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
261	if [ $? -ne 0 ]; then
262	if [ -z "$4" ]; then
263	echo
264	echo " $2 not found at $1 or $3 headers not found"
265	echo " Check the file $LOG for detailed error information."
266	fail
267	else
268	echo >> $LOG
269	echo >> $LOG
270	fi
271	return 1
272	fi
273	return 0
274	}
275
276
277	# Execute a compiled test binary
278	test_execute()
279	{
280	echo "executing the binary" >> $LOG
281	$ODIR.tmp_out > $ODIR.test_execute.log
282	rc=$?
283	cat $ODIR.test_execute.log \| tee -a $LOG
284	if [ $rc -ne 0 ]; then
285	fail $1
286	return 1
287	fi
288	echo >> $LOG
289	echo >> $LOG
290	return 0
291	}
292
293
294	# Execute a compiled test binary
295	test_execute_path()
296	{
297	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
298	LD_LIBRARY_PATH=$1 $ODIR.tmp_out > $ODIR.test_execute.log
299	rc=$?
300	cat $ODIR.test_execute.log \| tee -a $LOG
301	if [ $rc -ne 0 ]; then
302	fail
303	return 1
304	fi
305	echo >> $LOG
306	echo >> $LOG
307	return 0
308	}
309
310
311	#
312	# Check for OS, MACHINE, CPU
313	#
314	check_environment()
315	{
316	test_header environment
317	BUILD_CPU=`uname -m`
318	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
319	case "$BUILD_CPU" in
320	i[3456789]86\|x86\|i86pc)
321	BUILD_MACHINE='x86'
322	LIB='lib'
323	;;
324	x86_64\|amd64)
325	BUILD_MACHINE='amd64'
326	BUILD_CPU='k8'
327	if [ "$OS" != "solaris" ]; then
328	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
329	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
330	LIB='lib64'
331	else
332	# Solaris doesn't seem to subscribe to fhs, libs are usually in
333	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
334	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
335	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
336	# have to make sure the /bin/amd64 dirs are searched before the /bin
337	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
338	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
339	echo "old PATH: $PATH" >> $LOG
340	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
341	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
342	export PATH
343	echo "new PATH: $PATH" >> $LOG
344	LIB='lib/64'
345	fi
346	;;
347	*)
348	log_failure "Cannot determine system"
349	exit 1
350	;;
351	esac
352	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
353	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
354	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
355	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
356
357	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
358	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
359	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
360	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
361	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
362	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
363	}
364
365	#
366	# Check for gcc with version >= 3.2.
367	# We depend on a working gcc, if we fail terminate in every case.
368	#
369	check_gcc()
370	{
371	test_header gcc
372	if check_avail "$CC" CC really; then
373	cc_ver=`$CC -dumpversion` 2>/dev/null
374	if [ $? -ne 0 ]; then
375	log_failure "cannot execute '$CC -dumpversion'"
376	fail really
377	fi
378	if check_avail "$CXX" CXX really; then
379	cxx_ver=`$CXX -dumpversion` 2>/dev/null
380	if [ $? -ne 0 ]; then
381	log_failure "cannot execute '$CXX -dumpversion'"
382	fail really
383	fi
384	cc_maj=`echo $cc_ver\|cut -d. -f1`
385	cc_min=`echo $cc_ver\|cut -d. -f2`
386	if [ "x$cc_ver" != "x$cxx_ver" ]; then
387	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
388	fail really
389	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
390	log_success "found version $cc_ver"
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 $libidl_ver"
800	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
801	fi
802	fi
803	}
804
805
806	#
807	# Check for openssl, needed for RDP and S3
808	#
809	check_ssl()
810	{
811	if [ -z "$BUILD_LIBSSL" ]; then
812	test_header ssl
813	cat > $ODIR.tmp_src.cc << EOF
814	#include <cstdio>
815	#include <openssl/opensslv.h>
816	extern "C" int main(void)
817	{
818	printf("found version %s", OPENSSL_VERSION_TEXT);
819	#if OPENSSL_VERSION_NUMBER >= 0x0090700
820	printf(", OK.\n");
821	return 0;
822	#else
823	printf(", expected version 0.9.7 or higher\n");
824	return 1;
825	#endif
826	}
827	EOF
828	if test_compile $LIBCRYPTO libcrypto openssl; then
829	if test_execute nofatal; then
830	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
831	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
832	fi
833	fi
834	fi
835	}
836
837
838	#
839	# Check for pthread, needed by VBoxSVC, frontends, ...
840	#
841	check_pthread()
842	{
843	test_header pthread
844	cat > $ODIR.tmp_src.cc << EOF
845	#include <cstdio>
846	#include <pthread.h>
847	extern "C" int main(void)
848	{
849	pthread_mutex_t mutex;
850	if (pthread_mutex_init(&mutex, NULL)) {
851	printf("pthread_mutex_init() failed\n");
852	return 1;
853	}
854	if (pthread_mutex_lock(&mutex)) {
855	printf("pthread_mutex_lock() failed\n");
856	return 1;
857	}
858	if (pthread_mutex_unlock(&mutex)) {
859	printf("pthread_mutex_unlock() failed\n");
860	return 1;
861	}
862	printf("found, OK.\n");
863	}
864	EOF
865	if test_compile $LIBPTHREAD pthread pthread; then
866	if test_execute; then
867	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
868	fi
869	fi
870	}
871
872
873	#
874	# Check for zlib, needed by VBoxSVC, Runtime, ...
875	#
876	check_z()
877	{
878	test_header zlib
879	cat > $ODIR.tmp_src.cc << EOF
880	#include <cstdio>
881	#include <zlib.h>
882	extern "C" int main(void)
883	{
884	printf("found version %s", ZLIB_VERSION);
885	#if ZLIB_VERNUM >= 0x1210
886	printf(", OK.\n");
887	return 0;
888	#else
889	printf(", expected version 1.2.1 or higher\n");
890	return 1;
891	#endif
892	}
893	EOF
894	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
895	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
896	if test_execute; then
897	echo "if1of (\$(KBUILD_TARGET),darwin freebsd linux solaris)" >> $CNF
898	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
899	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
900	echo "endif" >> $CNF
901	fi
902	fi
903	}
904
905
906	#
907	# Check for libpng, needed by kchmviewer
908	#
909	check_png()
910	{
911	test_header libpng
912	cat > $ODIR.tmp_src.cc << EOF
913	#include <cstdio>
914	#include <png.h>
915	extern "C" int main(void)
916	{
917	printf("found version %s", PNG_LIBPNG_VER_STRING);
918	#if PNG_LIBPNG_VER >= 10205
919	printf(", OK.\n");
920	return 0;
921	#else
922	printf(", expected version 1.2.5 or higher\n");
923	return 1;
924	#endif
925	}
926	EOF
927	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
928	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
929	if test_execute; then
930	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$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 > $ODIR.tmp_src.cc << EOF
944	#include <cstdio>
945	#include <curl/curl.h>
946	extern "C" int main(void)
947	{
948	printf("found version %s", LIBCURL_VERSION);
949	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71601
950	printf(", OK.\n");
951	return 0;
952	#else
953	printf(", expected version 7.16.1 or higher\n");
954	return 1;
955	#endif
956	}
957	EOF
958	[ -n "$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	echo "not found."
1002	test_header linux_pam
1003	cat > $ODIR.tmp_src.cc << EOF
1004	#include <cstdio>
1005	#include <security/pam_appl.h>
1006	extern "C" int main(void)
1007	{
1008	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1009	if (__LINUX_PAM__ >= 1)
1010	{
1011	printf(", OK.\n");
1012	return 0;
1013	}
1014	else
1015	{
1016	printf(", expected version 1.0 or higher\n");
1017	return 1;
1018	}
1019	}
1020	EOF
1021	if test_compile "-lpam" pam pam; then
1022	test_execute
1023	fi
1024	}
1025
1026
1027	#
1028	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1029	# We depend at least on version 1.2.7
1030	#
1031	check_sdl()
1032	{
1033	test_header SDL
1034	if [ "$OS" = "darwin" ]; then
1035	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1036	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1037	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1038	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1039	fi
1040	if [ -n "$PATH_SDK_LIBSDL" ]; then
1041	foundsdl=1
1042	INCSDL="$PATH_SDK_LIBSDL/Headers"
1043	FLDSDL="-framework SDL"
1044	else
1045	log_failure "SDL framework not found"
1046	fail
1047	fi
1048	else
1049	if which_wrapper sdl-config > /dev/null; then
1050	FLGSDL=`sdl-config --cflags`
1051	INCSDL=`strip_I "$FLGSDL"`
1052	LIBSDL=`sdl-config --libs`
1053	LIBSDLMAIN="-lSDLmain"
1054	FLDSDL=
1055	foundsdl=1
1056	fi
1057	fi
1058	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1059	if [ -n "$foundsdl" ]; then
1060	cat > $ODIR.tmp_src.cc << EOF
1061	#include <cstdio>
1062	#include <SDL.h>
1063	#include <SDL_main.h>
1064	#undef main
1065	extern "C" int main(int argc, char** argv)
1066	{
1067	printf("found version %d.%d.%d",
1068	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1069	#if SDL_VERSION_ATLEAST(1,2,7)
1070	printf(", OK.\n");
1071	return 0;
1072	#else
1073	printf(", expected version 1.2.7 or higher\n");
1074	return 1;
1075	#endif
1076	}
1077	EOF
1078	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1079	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1080	if test_execute; then
1081	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1082	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1083	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1084	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1085	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1086	fi
1087	fi
1088	else
1089	log_failure "not found"
1090	fail
1091	fi
1092	}
1093
1094
1095	#
1096	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1097	#
1098	check_sdl_ttf()
1099	{
1100	test_header SDL_ttf
1101	cat > $ODIR.tmp_src.cc << EOF
1102	#include <cstdio>
1103	#include <SDL_ttf.h>
1104	#ifndef SDL_TTF_MAJOR_VERSION
1105	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1106	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1107	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1108	#endif
1109	extern "C" int main(void)
1110	{
1111	printf("found version %d.%d.%d",
1112	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1113	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1114	printf(", OK.\n");
1115	return 0;
1116	#else
1117	printf(", expected version 2.0.6 or higher\n");
1118	return 1;
1119	#endif
1120	}
1121	EOF
1122	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1123	if ! test_execute nofatal; then
1124	cnf_append "VBOX_WITH_SECURELABEL" ""
1125	fi
1126	else
1127	echo "not found -- disabling VBoxSDL secure label."
1128	cnf_append "VBOX_WITH_SECURELABEL" ""
1129	fi
1130	}
1131
1132
1133	#
1134	# Check for libasound, needed by the ALSA audio backend
1135	#
1136	check_alsa()
1137	{
1138	test_header ALSA
1139	cat > $ODIR.tmp_src.cc << EOF
1140	#include <cstdio>
1141	#include <alsa/asoundlib.h>
1142	extern "C" int main(void)
1143	{
1144	printf("found version %d.%d.%d",
1145	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1146	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1147	printf(", OK.\n");
1148	return 0;
1149	#else
1150	printf(", expected version 1.0.6 or higher\n");
1151	return 1;
1152	#endif
1153	}
1154	EOF
1155	if test_compile "-lasound" asound asound; then
1156	test_execute
1157	fi
1158	}
1159
1160
1161	#
1162	# Check for PulseAudio
1163	#
1164	check_pulse()
1165	{
1166	test_header "PulseAudio"
1167	cat > $ODIR.tmp_src.cc << EOF
1168	#include <cstdio>
1169	#include <pulse/version.h>
1170	extern "C" int main(void)
1171	{
1172	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1173	#if PA_API_VERSION >= 9
1174	printf(", OK.\n");
1175	return 0;
1176	#else
1177	printf(", expected version 0.9.0 (API version 9) or higher\n");
1178	return 1;
1179	#endif
1180	}
1181	EOF
1182	if test_compile "-lpulse" pulse pulse; then
1183	test_execute
1184	fi
1185	}
1186
1187
1188	#
1189	# Check for the X libraries (Xext, X11)
1190	#
1191	check_x()
1192	{
1193	test_header "X libraries"
1194	cat > $ODIR.tmp_src.cc << EOF
1195	#include <cstdio>
1196	#include <X11/Xlib.h>
1197	extern "C" int main(void)
1198	{
1199	Display *dpy;
1200	int scrn_num;
1201	Screen *scrn;
1202	Window win;
1203
1204	dpy = XOpenDisplay(NULL);
1205	scrn_num = DefaultScreen(dpy);
1206	scrn = ScreenOfDisplay(dpy, scrn_num);
1207	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1208	0, 16, InputOutput, CopyFromParent, 0, NULL);
1209	XDestroyWindow(dpy, win);
1210	}
1211	EOF
1212	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1213	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1214	log_success "found"
1215	fi
1216	}
1217
1218
1219	#
1220	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1221	#
1222	check_xcursor()
1223	{
1224	test_header Xcursor
1225	cat > $ODIR.tmp_src.cc << EOF
1226	#include <cstdio>
1227	#include <X11/Xlib.h>
1228	#include <X11/Xcursor/Xcursor.h>
1229	extern "C" int main(void)
1230	{
1231	XcursorImage *cursor = XcursorImageCreate (10, 10);
1232	XcursorImageDestroy(cursor);
1233	return 0;
1234	}
1235	EOF
1236	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1237	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1238	log_success "found"
1239	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1240	fi
1241	}
1242
1243	#
1244	# Check for OpenGL
1245	#
1246	check_opengl()
1247	{
1248	# On darwin this is a on/off decision only
1249	if [ "$OS" = "darwin" ]; then
1250	test_header "OpenGL support"
1251	echo "enabled"
1252	cnf_append "VBOX_WITH_CROGL" "1"
1253	else
1254	check_xmu
1255	check_mesa
1256	fi
1257	}
1258
1259
1260	#
1261	# Check for the Xmu library, needed by OpenGL
1262	#
1263	check_xmu()
1264	{
1265	test_header Xmu
1266	cat > $ODIR.tmp_src.cc << EOF
1267	#include <cstdio>
1268	#include <X11/Xatom.h>
1269	#include <X11/Xlib.h>
1270	#include <X11/Xutil.h>
1271	#include <X11/Xmu/StdCmap.h>
1272	extern "C" int main(void)
1273	{
1274	Display *dpy;
1275	int scrn_num;
1276	Screen *scrn;
1277
1278	dpy = XOpenDisplay(NULL);
1279	if (dpy)
1280	{
1281	scrn_num = DefaultScreen(dpy);
1282	scrn = ScreenOfDisplay(dpy, scrn_num);
1283	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1284	24, XA_RGB_DEFAULT_MAP, False, True);
1285	printf("Status = %x\n", status);
1286	}
1287	return 0;
1288	}
1289	EOF
1290	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1291	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1292	log_success "found"
1293	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1294	fi
1295	}
1296
1297	#
1298	# Check for Mesa, needed by OpenGL
1299	#
1300	check_mesa()
1301	{
1302	test_header "Mesa / GLU"
1303	cat > $ODIR.tmp_src.cc << EOF
1304	#include <cstdio>
1305	#include <X11/Xlib.h>
1306	#include <GL/glx.h>
1307	#include <GL/glu.h>
1308	extern "C" int main(void)
1309	{
1310	Display *dpy;
1311	int major, minor;
1312
1313	dpy = XOpenDisplay(NULL);
1314	if (dpy)
1315	{
1316	if (glXQueryVersion(dpy, &major, &minor))
1317	{
1318	printf("found version %u.%u, OK.\n", major, minor);
1319	return 0;
1320	}
1321	}
1322	printf("found (inactive), OK.\n");
1323	return 0;
1324	}
1325	EOF
1326	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1327	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1328	test_execute
1329	fi
1330	}
1331
1332
1333	#
1334	# Check for the Qt4 library, needed by the VirtualBox frontend
1335	#
1336	# Currently not fatal.
1337	#
1338	check_qt4()
1339	{
1340	foundqt4=
1341	test_header Qt4
1342	if [ "$OS" = "darwin" ]; then
1343	# First check if there is the internal version of Qt. If yes nothing else
1344	# has to be done.
1345	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1346	for t in $QT_INTERNAL; do
1347	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1348	cnf_append "VBOX_WITH_QT4_SUN" "1"
1349	log_success "use internal version"
1350	return
1351	fi
1352	done
1353	# Now try the user provided directory and some of the standard directories.
1354	QT_TRIES="$QT4DIR /System/Library /Library"
1355	for t in $QT_TRIES; do
1356	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1357	PATH_SDK_QT4="$t"
1358	break
1359	fi
1360	done
1361	# Add the necessary params for building the test application
1362	if [ -n "$PATH_SDK_QT4" ]; then
1363	foundqt4=1
1364	INCQT4=-I$PATH_SDK_QT4/Frameworks/QtCore.framework/Headers
1365	LIBQT4=-F$PATH_SDK_QT4/Frameworks
1366	FLGQT4="-framework QtCore"
1367	else
1368	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1369	fail
1370	fi
1371	else
1372	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1373	# default is to use pkg-config
1374	if which_wrapper pkg-config > /dev/null; then
1375	# this braindead path is necessary for mdv2008.1
1376	qt4_ver=`\
1377	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1378	pkg-config QtCore --modversion 2>> $LOG`
1379	if [ $? -ne 0 ]; then
1380	log_failure "not found"
1381	fail
1382	else
1383	FLGQT4=`\
1384	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1385	pkg-config QtCore --cflags`
1386	INCQT4=`strip_I "$FLGQT4"`
1387	LIBQT4=`\
1388	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1389	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1390	pkg-config QtCore --libs`
1391	foundqt4=1
1392	fi
1393	else
1394	log_failure "pkg-config not found"
1395	fail
1396	fi
1397	else
1398	# do it the old way (e.g. user has specified QT4DIR)
1399	cat > $ODIR.tmp_src.cc << EOF
1400	#include <cstdio>
1401	#include <QtGlobal>
1402	extern "C" int main(void)
1403	{
1404	printf("found version %s", QT_VERSION_STR);
1405	#if QT_VERSION >= 0x040400
1406	printf(", OK.\n");
1407	return 0;
1408	#else
1409	printf(", expected version 4.4.0 or higher\n");
1410	return 1;
1411	#endif
1412	}
1413	EOF
1414	for q in $QT4DIR; do
1415	INCQT4="$q/include $q/include/QtCore"
1416	FLGQT4="-DQT_SHARED"
1417	I_INCQT4=`prefix_I "$INCQT4"`
1418	LIBQT4="-L$q/lib -lQtCoreVBox"
1419	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1420	foundqt4=2
1421	break;
1422	fi
1423	LIBQT4="-L$q/lib -lQtCore"
1424	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1425	foundqt4=1
1426	break;
1427	fi
1428	done
1429	fi
1430	fi
1431	if [ -n "$foundqt4" ]; then
1432	cat > $ODIR.tmp_src.cc << EOF
1433	#include <cstdio>
1434	#include <QtGlobal>
1435	extern "C" int main(void)
1436	{
1437	printf("found version %s", QT_VERSION_STR);
1438	#if QT_VERSION >= 0x040400
1439	printf(", OK.\n");
1440	return 0;
1441	#else
1442	printf(", expected version 4.4.0 or higher\n");
1443	return 1;
1444	#endif
1445	}
1446	EOF
1447	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1448	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1449	if test_execute_path "`strip_L "$LIBQT4"`"; then
1450	if [ "$OS" = "darwin" ]; then
1451	# Successful build & run the test application so add the necessary
1452	# params to AutoConfig.kmk
1453	cnf_append "PATH_SDK_QT4_INC" "$PATH_SDK_QT4/Frameworks"
1454	cnf_append "PATH_SDK_QT4_LIB" "$PATH_SDK_QT4/Frameworks"
1455	cnf_append "PATH_SDK_QT4" "$PATH_SDK_QT4/Frameworks"
1456	# Check for the moc tool in the Qt directory found & some standard
1457	# directories.
1458	for q in $PATH_SDK_QT4 /usr /Developer/Tools/Qt; do
1459	if which_wrapper "$q/bin/moc" > /dev/null; then
1460	cnf_append "PATH_TOOL_QT4" "$q"
1461	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1462	fi
1463	done
1464	else
1465	# strip .../QtCore as we add components ourself
1466	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1467	# store only the first path, remove all other pathes
1468	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1469	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1470	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1471	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1472	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1473	# this is not quite right since the qt libpath does not have to be first...
1474	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1475	if [ "$foundqt4" = "2" ]; then
1476	cnf_append "VBOX_WITH_QT4_SUN" "1"
1477	fi
1478	test_header "Qt4 devtools"
1479	for q in $QT4DIR; do
1480	# first try it with a suffix, some platforms use that
1481	if which_wrapper "$q/bin/moc-qt4" > /dev/null; then
1482	moc_ver=`$q/bin/moc-qt4 -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1483	if [ $? -ne 0 ]; then
1484	log_failure "not found"
1485	fail
1486	else
1487	log_success "found version $moc_ver"
1488	cnf_append "VBOX_PATH_QT4" "$q"
1489	cnf_append "PATH_SDK_QT4" "$q"
1490	cnf_append "PATH_TOOL_QT4" "$q"
1491	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1492	cnf_append "TOOL_QT4_BIN_SUFF" "-qt4"
1493	return
1494	fi
1495	elif which_wrapper "$q/bin/moc" > /dev/null; then
1496	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1497	if [ $? -ne 0 ]; then
1498	log_failure "not found"
1499	fail
1500	else
1501	log_success "found version $moc_ver"
1502	cnf_append "VBOX_PATH_QT4" "$q"
1503	cnf_append "PATH_SDK_QT4" "$q"
1504	cnf_append "PATH_TOOL_QT4" "$q"
1505	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1506	return
1507	fi
1508	fi
1509	done
1510	fi
1511	fi
1512	else
1513	log_failure "not found"
1514	fail
1515	fi
1516	else
1517	log_failure "not found"
1518	fail
1519	fi
1520	}
1521
1522
1523	#
1524	# Check whether static libstdc++ is installed. This library is required
1525	# for the Linux guest additions.
1526	#
1527	check_staticlibstdcxx()
1528	{
1529	test_header "static stc++ library"
1530	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1531	cat > $ODIR.tmp_src.cc << EOF
1532	#include <string>
1533
1534	extern "C" int main(void)
1535	{
1536	std::string s = "test";
1537	return 0;
1538	}
1539	EOF
1540	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1541	log_success "found"
1542	fi
1543	}
1544
1545
1546	#
1547	# Check for Linux sources
1548	#
1549	check_linux()
1550	{
1551	test_header "Linux kernel sources"
1552	cat > $ODIR.tmp_src.c << EOF
1553	#include <linux/version.h>
1554	int printf(const char *format, ...);
1555	int main(void)
1556	{
1557	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1558	(LINUX_VERSION_CODE % 65536) / 256,
1559	LINUX_VERSION_CODE % 256);
1560	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1561	printf(", OK.\n");
1562	return 0;
1563	#else
1564	printf(", expected version 2.4.0 or higher\n");
1565	return 1;
1566	#endif
1567	}
1568	EOF
1569	echo "compiling the following source file:" >> $LOG
1570	cat $ODIR.tmp_src.c >> $LOG
1571	echo "using the following command line:" >> $LOG
1572	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1573	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1574	if [ $? -ne 0 ]; then
1575	echo
1576	echo " Linux kernel headers not found at $LINUX"
1577	echo " Check the file $LOG for detailed error information."
1578	fail
1579	else
1580	if test_execute; then
1581	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1582	fi
1583	fi
1584	}
1585
1586
1587	#
1588	# Check for kchmviewer, needed to display the online help
1589	# (unused as we ship kchmviewer)
1590	#
1591	check_kchmviewer()
1592	{
1593	test_header kchmviewer
1594	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1595	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1596	if [ $? -ne 0 ]; then
1597	log_failure "not found"
1598	fail
1599	else
1600	log_success "found version $kchmviewer_ver"
1601	fi
1602	fi
1603	}
1604
1605
1606	#
1607	# Check for the kBuild tools, we don't support GNU make
1608	#
1609	check_kbuild()
1610	{
1611	test_header kBuild
1612	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1613	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1614	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1615	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1616	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1617	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1618	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1619	if [ "$OS" = "solaris" ]; then
1620	# Because of sh being non-default shell in Solaris we need to export PATH again when
1621	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1622	echo "PATH=\"$ORGPATH\"" >> $ENV
1623	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1624	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1625	else
1626	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1627	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1628	fi
1629	echo "export PATH" >> $ENV
1630	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1631	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1632	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1633	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1634	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1635	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1636	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1637	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1638	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1639	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1640	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1641	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1642	echo "export PATH" >> $ENV
1643	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1644	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1645	elif check_avail "kmk" KBUILDDIR really; then
1646	# check for installed kBuild
1647	KBUILD_SED="`which_wrapper kmk_sed`"
1648	else
1649	fail
1650	fi
1651	log_success "found"
1652	}
1653
1654
1655	#
1656	# Check for compiler.h
1657	# Some Linux distributions include "compiler.h" in their libc linux
1658	# headers package, some don't. Most don't need it, building might (!)
1659	# not succeed on openSUSE without it.
1660	#
1661	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1662	#
1663	check_compiler_h()
1664	{
1665	test_header compiler.h
1666	if ! test -f "/usr/include/linux/compiler.h"; then
1667	log_success "compiler.h not found"
1668	else
1669	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1670	log_success "compiler.h found"
1671	fi
1672	}
1673
1674	#
1675	# Check for libcap.
1676	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1677	# sockets for doing ICMP requests.
1678	#
1679	check_libcap()
1680	{
1681	test_header "libcap library"
1682	cat > $ODIR.tmp_src.cc << EOF
1683	#include <cstdio>
1684	#include <sys/types.h>
1685	#include <sys/capability.h>
1686
1687	extern "C" int main(void)
1688	{
1689	char buf[1024];
1690	cap_t caps = cap_get_proc();
1691	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1692	return 0;
1693	}
1694	EOF
1695	if test_compile $LIBCAP libcap libcap; then
1696	if test_execute; then
1697	log_success "found"
1698	fi
1699	fi
1700	}
1701
1702	#
1703	# Check if we are able to build 32-bit applications (needed for the guest additions)
1704	#
1705	check_32bit()
1706	{
1707	test_header "32-bit support"
1708	cat > $ODIR.tmp_src.c << EOF
1709	#include <stdint.h>
1710	int main(void)
1711	{
1712	return 0;
1713	}
1714	EOF
1715	echo "compiling the following source file:" >> $LOG
1716	cat $ODIR.tmp_src.c >> $LOG
1717	echo "using the following command line:" >> $LOG
1718	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1719	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1720	if [ $? -ne 0 ]; then
1721	echo
1722	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1723	echo " Check the file $LOG for detailed error information."
1724	fail
1725	fi
1726	log_success ""
1727	}
1728
1729
1730	#
1731	# Check for Python
1732	#
1733	check_python()
1734	{
1735	test_header "python support"
1736
1737	# On darwin this is a on/off decision only
1738	if [ "$OS" = "darwin" ]; then
1739	echo "enabled"
1740	cnf_append "VBOX_WITH_PYTHON" "1"
1741	return
1742	fi
1743
1744	cat > $ODIR.tmp_src.cc << EOF
1745	#include <cstdio>
1746	#include <Python.h>
1747	extern "C" int main(void)
1748	{
1749	Py_Initialize();
1750	printf("found version %s", PY_VERSION);
1751	#if PY_VERSION_HEX >= 0x02030000
1752	printf(", OK.\n");
1753	return 0;
1754	#else
1755	printf(", expected version 2.3 or higher\n");
1756	return 1;
1757	#endif
1758	}
1759	EOF
1760	found=
1761	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1762	if [ "$OS" != "solaris" ]; then
1763	SUPPYTHONLIBS="python2.6 python2.5 python2.4 python2.3"
1764	else
1765	SUPPYTHONLIBS="python2.4"
1766	fi
1767	for p in $PYTHONDIR; do
1768	for d in $SUPPYTHONLIBS; do
1769	for b in lib64 lib/64 lib; do
1770	echo "compiling the following source file:" >> $LOG
1771	cat $ODIR.tmp_src.cc >> $LOG
1772	echo "using the following command line:" >> $LOG
1773	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1774	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1775	if [ $? -eq 0 ]; then
1776	found=1
1777	break
1778	fi
1779	done
1780	if [ -n "$found" ]; then break; fi
1781	done
1782	if [ -n "$found" ]; then break; fi
1783	done
1784	if [ -n "$found" ]; then
1785	if test_execute; then
1786	cnf_append "VBOX_WITH_PYTHON" "1"
1787	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1788	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1789	else
1790	log_failure "not found"
1791	fail
1792	fi
1793	else
1794	log_failure "not found"
1795	fail
1796	fi
1797	}
1798
1799
1800	#
1801	# Setup wine
1802	#
1803	setup_wine()
1804	{
1805	test_header "Wine support"
1806	if ! which_wrapper wine > /dev/null; then
1807	echo " wine binary not found"
1808	fail
1809	fi
1810	if ! which_wrapper wineprefixcreate > /dev/null; then
1811	echo " wineprefixcreate not found"
1812	fail
1813	fi
1814	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1815	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1816	rm -rf $WINEPREFIX
1817	mkdir -p $WINEPREFIX
1818	touch $WINEPREFIX/.no_prelaunch_window_flag
1819	if ! wineprefixcreate -q > /dev/null 2>&1; then
1820	echo " wineprefixcreate failed"
1821	fail
1822	fi
1823	tmp=.tmp.wine.reg
1824	rm -f $tmp
1825	echo 'REGEDIT4' > $tmp
1826	echo '' >> $tmp
1827	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1828	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1829	echo '' >> $tmp
1830	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1831	echo '"itss"="native"' >> $tmp
1832	echo '' >> $tmp
1833	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1834	echo '"itss"="native"' >> $tmp
1835	echo '' >> $tmp
1836	if ! wine regedit $tmp > /dev/null 2>&1; then
1837	rm -f $tmp
1838	echo " failed to load registry changes (path)."
1839	fail
1840	fi
1841	rm -f $tmp
1842	log_success "found"
1843	}
1844
1845	#
1846	# Check for gSOAP.
1847	#
1848	check_gsoap()
1849	{
1850	test_header "GSOAP compiler"
1851	if [ -z "$GSOAP" ]; then
1852	GSOAP="/usr"
1853	fi
1854	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
1855	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
1856	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
1857	# TODO: Check for libgsoap++.a/so
1858
1859	if [ -z "$GSOAP_IMPORT" ]; then
1860	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
1861	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
1862	GSOAP_IMPORT="$GSOAP/include/gsoap"
1863	fi
1864	fi
1865	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
1866	cnf_append "VBOX_GSOAP_INSTALLED" "1"
1867	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
1868	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
1869	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
1870	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
1871	else
1872	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
1873	fi
1874	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoap++"
1875	log_success "found"
1876	else
1877	log_failure "stlvector.h not found -- disabling webservice"
1878	cnf_append "VBOX_WITH_WEBSERVICES" ""
1879	fi
1880	else
1881	log_failure "stdsoap2.h not found -- disabling webservice"
1882	cnf_append "VBOX_WITH_WEBSERVICES" ""
1883	fi
1884	else
1885	log_failure "wsdl2h not found -- disabling webservice"
1886	cnf_append "VBOX_WITH_WEBSERVICES" ""
1887	fi
1888	else
1889	log_failure "soapcpp2 not found -- disabling webservice"
1890	cnf_append "VBOX_WITH_WEBSERVICES" ""
1891	fi
1892	}
1893
1894
1895	#
1896	# Determines the Darwin version.
1897	# @todo This should really check the Xcode/SDK version.
1898	#
1899	check_darwinversion()
1900	{
1901	test_header "Darwin version"
1902	darwin_ver=`uname -r`
1903	case "$darwin_ver" in
1904	10\.*)
1905	darwin_ver="10.6"
1906	;;
1907	9\.*)
1908	darwin_ver="10.5"
1909	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
1910	;;
1911	8\.*)
1912	darwin_ver="10.4"
1913	cnf_append "VBOX_WITH_COCOA_QT" ""
1914	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
1915	;;
1916	*)
1917	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
1918	fail
1919	darwin_ver="unknown"
1920	;;
1921	esac
1922	log_success "found version $darwin_ver"
1923	}
1924
1925
1926	#
1927	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
1928	# is around to prevent confusion when the build fails in src/recompiler.
1929	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
1930	#
1931	check_i386elfgcc()
1932	{
1933	test_header "i386-elf-gcc"
1934	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
1935	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
1936	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
1937	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
1938	if test -z "$i386_elf_gcc"; then
1939	echo " failed to find i386-elf-gcc"
1940	fail
1941	fi
1942	log_success "found $i386_elf_gcc"
1943	}
1944
1945
1946	#
1947	# Show help
1948	#
1949	show_help()
1950	{
1951	cat << EOF
1952	Usage: ./configure [OPTIONS]...
1953
1954	Configuration:
1955	-h, --help display this help and exit
1956	--nofatal don't abort on errors
1957	EOF
1958	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
1959	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
1960	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
1961	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
1962	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
1963	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
1964	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
1965	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support"
1966	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
1967	cat << EOF
1968	--disable-hardening don't be strict about /dev/vboxdrv access
1969	--build-libxml2 build libxml2 from sources
1970	--build-libxslt build libxslt from sources
1971	--build-libcurl build libcurl from sources (PUEL only)
1972	EOF
1973	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
1974	cat << EOF
1975
1976	Paths:
1977	--with-gcc=PATH location of the gcc compiler [$CC]
1978	--with-g++=PATH location of the g++ compiler [$CXX]
1979	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1980	--with-iasl=PATH location of the iasl compiler [$IASL]
1981	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1982	EOF
1983	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
1984	[ $WITH_QT4 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]"
1985	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
1986	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
1987	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
1988	cat << EOF
1989	--out-path=PATH the folder to which configuration and build output
1990	should go
1991
1992	Build type:
1993	-d, --build-debug build with debugging symbols and assertions
1994	--build-profile build with profiling support
1995	--build-headless build headless (without any GUI frontend)
1996	EOF
1997	exit 0
1998	}
1999
2000
2001	#
2002	# The body.
2003	#
2004
2005	# test if we are OSE
2006	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
2007	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
2008	echo >> $LOG
2009	OSE=0
2010	fi
2011
2012	# Change OS specific defaults; must be before all other stuff
2013	if [ "$OS" = "darwin" ]; then
2014	WITH_SDL=0
2015	WITH_SDL_TTF=0
2016	WITH_X11=0
2017	WITH_ALSA=0
2018	WITH_PULSE=0
2019	WITH_DBUS=0
2020	WITH_KMODS=0
2021	BUILD_LIBXSLT=1
2022	BUILD_LIBXML2=1
2023	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2024	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2025	fi
2026
2027
2028	# scan command line options
2029	for option in $*; do
2030	case "$option" in
2031	--help\|-help\|-h)
2032	show_help
2033	;;
2034	--nofatal)
2035	nofatal=1
2036	;;
2037	--env-only)
2038	ENV_ONLY=1
2039	;;
2040	--with-gcc=*)
2041	CC=`echo $option \| cut -d'=' -f2`
2042	;;
2043	--with-g++=*)
2044	CXX=`echo $option \| cut -d'=' -f2`
2045	;;
2046	--with-kbuild=*)
2047	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2048	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2049	echo "Error: KBUILDDIR contains invalid characters!"
2050	exit 1
2051	fi
2052	;;
2053	--with-qt-dir=\|--with-qt4-dir=)
2054	QT4DIR=`echo $option \| cut -d'=' -f2`
2055	QT4DIR_PKGCONFIG=0
2056	;;
2057	--with-gsoap-dir=*)
2058	GSOAP=`echo $option \| cut -d'=' -f2`
2059	;;
2060	--with-gsoap-import=*)
2061	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2062	;;
2063	--with-iasl=*)
2064	IASL=`echo $option \| cut -d'=' -f2`
2065	;;
2066	--with-linux=*)
2067	LINUX=`echo $option \| cut -d'=' -f2`
2068	;;
2069	--with-mkisofs=*)
2070	MKISOFS=`echo $option \| cut -d'=' -f2`
2071	;;
2072	--target-arch=*)
2073	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2074	;;
2075	--disable-xpcom)
2076	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2077	;;
2078	--disable-python)
2079	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2080	;;
2081	--disable-sdl-ttf)
2082	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2083	;;
2084	--disable-qt)
2085	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2086	;;
2087	--disable-qt4)
2088	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2089	;;
2090	--disable-alsa)
2091	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2092	;;
2093	--disable-pulse)
2094	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2095	;;
2096	--disable-dbus)
2097	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2098	;;
2099	--disable-kmods)
2100	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2101	;;
2102	--disable-opengl)
2103	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2104	;;
2105	--enable-webservice)
2106	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2107	;;
2108	--disable-hardening)
2109	WITH_HARDENING=0
2110	;;
2111	--enable-hardening)
2112	WITH_HARDENING=2
2113	;;
2114	--build-debug\|-d)
2115	BUILD_TYPE=debug
2116	;;
2117	--build-profile)
2118	BUILD_TYPE=profile
2119	;;
2120	--build-libxml2)
2121	BUILD_LIBXML2=1
2122	;;
2123	--build-libxslt)
2124	BUILD_LIBXSLT=1
2125	;;
2126	--build-libcurl)
2127	BUILD_LIBCURL=1
2128	;;
2129	--build-headless)
2130	HEADLESS=1
2131	WITH_SDL=0
2132	WITH_SDL_TTF=0
2133	WITH_X11=0
2134	WITH_OPENGL=0
2135	WITH_QT4=0
2136	;;
2137	--ose)
2138	OSE=2
2139	;;
2140	--odir=*)
2141	ODIR="`echo $option \| cut -d'=' -f2`/"
2142	ODIR_OVERRIDE=1
2143	;;
2144	--out-path=*)
2145	out_path="`echo $option \| cut -d'=' -f2`/"
2146	if [ -d $out_path ]; then
2147	saved_path="`pwd`"
2148	cd $out_path
2149	OUT_PATH="`pwd`"
2150	cd $saved_path
2151	OUT_PATH_OVERRIDE=1
2152	if [ $ODIR_OVERRIDE -eq 0 ]; then
2153	# This variable has not yet been overridden. That can still happen.
2154	ODIR=$OUT_PATH/
2155	fi
2156	else
2157	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2158	exit 1
2159	fi
2160	;;
2161	--setup-wine)
2162	[ "$OS" != "darwin" ] && SETUP_WINE=1
2163	;;
2164	*)
2165	echo
2166	echo "Unrecognized option \"$option\""
2167	echo
2168	show_help
2169	;;
2170	esac
2171	done
2172
2173	LOG="$ODIR$LOG"
2174	ENV="$ODIR$ENV"
2175	CNF="$ODIR$CNF"
2176
2177	# initialize output files
2178	cat > $LOG << EOF
2179	# Log file generated by
2180	#
2181	# '$0 $*'
2182	#
2183
2184	EOF
2185	cat > $CNF << EOF
2186	# -- Makefile --
2187	#
2188	# automatically generated by
2189	#
2190	# '$0 $*'
2191	#
2192	# It will be completely overwritten if configure is executed again.
2193	#
2194
2195	EOF
2196	cat > $ENV << EOF
2197	#!/bin/bash
2198	#
2199	# automatically generated by
2200	#
2201	# '$0 $*'
2202	#
2203	# It will be completely overwritten if configure is executed again.
2204	# Make sure you source this file once before you start to build VBox.
2205	#
2206
2207	EOF
2208
2209	if [ "$BUILD_TYPE" = "debug" ]; then
2210	echo "Creating DEBUG build!" >> $LOG
2211	elif [ "$BUILD_TYPE" = "profile" ]; then
2212	echo "Creating PROFILE build!" >> $LOG
2213	fi
2214
2215	# first determine our environment
2216	check_environment
2217	check_kbuild
2218
2219	[ -n "$ENV_ONLY" ] && exit 0
2220
2221	# append the tools directory to the default search path
2222	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2223	export PATH
2224
2225	# if we will be writing to a different out directory then set this up now
2226	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2227	echo "export AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2228	echo "export LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2229	echo "export PATH_OUT_BASE=$OUT_PATH" >> $ENV
2230	fi
2231
2232	# some things are not available in for OSE
2233	if [ $OSE -ge 1 ]; then
2234	cnf_append "VBOX_OSE" "1"
2235	cnf_append "VBOX_WITH_TESTSUITE" ""
2236	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2237
2238	if [ "$OS" = "linux" ]; then
2239	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2240	else
2241	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2242	fi
2243	echo >> $CNF
2244	fi
2245
2246	# headless
2247	if [ -n "$HEADLESS" ]; then
2248	cnf_append "VBOX_HEADLESS" "1"
2249	fi
2250
2251	# emit disable directives corresponding to any --disable-xxx options.
2252	[ $WITH_OPENGL -eq 0 ] && cnf_append "VBOX_WITH_CROGL" ""
2253	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2254	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2255	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2256	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2257	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2258	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2259
2260	# the tools
2261	check_gcc
2262	[ "$OS" != "darwin" ] && check_as86
2263	[ "$OS" != "darwin" ] && check_bcc
2264	[ "$OS" != "darwin" ] && check_iasl
2265	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2266	# [ "$OS" != "darwin" ] && check_yasm
2267	[ "$OS" != "darwin" ] && check_xsltproc
2268	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
2269
2270	# the libraries
2271	[ "$OS" != "darwin" ] && check_pthread
2272	[ $WITH_XPCOM -eq 1 ] && check_libxml2
2273	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2274	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2275	check_ssl
2276	check_curl
2277	[ "$OS" != "darwin" ] && check_z
2278	[ "$OS" != "darwin" -a "$OS" != "freebsd" ] && check_png
2279	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2280	[ $WITH_SDL -eq 1 ] && check_sdl
2281	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2282	[ $WITH_X11 -eq 1 ] && check_x
2283	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2284	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2285	[ $WITH_X11 -eq 1 ] && check_xcursor
2286	[ $WITH_OPENGL -eq 1 ] && check_opengl
2287	[ $WITH_QT4 -eq 1 ] && check_qt4
2288	[ $WITH_PYTHON -eq 1 ] && check_python
2289
2290	# Linux-specific
2291	if [ "$OS" = "linux" ]; then
2292	# don't check for the static libstdc++ in the PUEL version as we build the
2293	# additions at a dedicated box
2294	[ $OSE -ge 1 ] && check_staticlibstdcxx
2295	if [ $WITH_KMODS -eq 1 ]; then
2296	check_linux
2297	else
2298	cnf_append "VBOX_LINUX_SRC" ""
2299	cnf_append "VBOX_WITH_VBOXDRV" ""
2300	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2301	fi
2302	if [ $WITH_ALSA -eq 1 ]; then
2303	check_alsa
2304	else
2305	cnf_append "VBOX_WITH_ALSA" ""
2306	fi
2307	if [ $WITH_PULSE -eq 1 ]; then
2308	check_pulse
2309	else
2310	cnf_append "VBOX_WITH_PULSE" ""
2311	fi
2312	if [ $WITH_DBUS -eq 0 ]; then
2313	cnf_append "VBOX_WITH_DBUS" ""
2314	fi
2315	check_libcap
2316	check_compiler_h
2317	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
2318	fi
2319
2320	[ -n "$SETUP_WINE" ] && setup_wine
2321
2322	if [ $OSE -ge 1 ]; then
2323	if [ $WITH_GSOAP -eq 1 ]; then
2324	check_gsoap
2325	else
2326	cnf_append "VBOX_WITH_WEBSERVICES" ""
2327	fi
2328	fi
2329
2330	# Darwin-specific
2331	if [ "$OS" = "darwin" ]; then
2332	check_darwinversion
2333	fi
2334
2335	# success!
2336	echo
2337	echo "Successfully generated '$CNF' and '$ENV'."
2338	echo "Source '$ENV' once before you start to build VBox:"
2339	echo ""
2340	echo " source $ENV"
2341	echo " kmk"
2342	echo ""
2343	if [ "$OS" = "linux" ]; then
2344	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2345	vbox_out_path=$OUT_PATH
2346	else
2347	vbox_out_path=./out
2348	fi
2349	echo "To compile the kernel modules, do:"
2350	echo ""
2351	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2352	echo " make"
2353	echo ""
2354	fi
2355	if [ $WITH_HARDENING -gt 0 ]; then
2356	echo ""
2357	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2358	echo " Hardening is enabled which means that the VBox binaries will not run from"
2359	echo " the binary directory. The binaries have to be installed suid root and some"
2360	echo " more prerequisites have to be fulfilled which is normally done by installing"
2361	echo " the final package. For development, the hardening feature can be disabled"
2362	echo " by specifying the --disable-hardening parameter. Please never disable that"
2363	echo " feature for the final distribution!"
2364	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2365	echo ""
2366	else
2367	echo ""
2368	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2369	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2370	echo " disabled hardening!"
2371	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2372	echo ""
2373	fi
2374	echo "Enjoy!"
2375	cleanup

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