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source: vbox/trunk/configure@ 35273

Last change on this file since 35273 was 34466, checked in by vboxsync, 13 years ago
Made RTManifest a build program, this drags in IPRT and libcrypto into the build program run.
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 67.2 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 Oracle Corporation
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
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_JAVA=1
77	WITH_VMMRAW=1
78	WITH_LIBIDL=1
79	WITH_GSOAP=0
80	WITH_QT4=1
81	WITH_SDL=1
82	WITH_SDL_TTF=1
83	WITH_X11=1
84	WITH_ALSA=1
85	WITH_PULSE=1
86	WITH_DBUS=1
87	WITH_KMODS=1
88	WITH_OPENGL=1
89	WITH_HARDENING=1
90	WITH_VDE=0
91	WITH_DOCS=1
92	BUILD_LIBXML2=
93	BUILD_LIBXSLT=
94	BUILD_LIBCURL=
95	BUILD_LIBSSL=
96	PASSIVE_MESA=0
97	CC="gcc"
98	CC32=""
99	CC64=""
100	CXX="g++"
101	CXX32=""
102	CXX64=""
103	BCC="bcc"
104	YASM="yasm"
105	IASL="iasl"
106	AS86="as86"
107	XSLTPROC="xsltproc"
108	GENISOIMAGE="genisoimage"
109	MKISOFS="mkisofs"
110	INCCRYPTO=""
111	LIBCRYPTO="-lcrypto"
112	LIBPTHREAD="-lpthread"
113	LIBCAP="-lcap"
114	GSOAP=""
115	GSOAP_IMPORT=""
116	INCX11="/usr/local/include"
117	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
118	LIBXCURSOR="-lXcursor"
119	LIBXMU="-lXmu"
120	LIBXINERAMA="-lXinerama"
121	LIBXRANDR="-lXrandr"
122	MAKESELF="makeself"
123	MESA="-lGL"
124	INCZ=""
125	LIBZ="-lz"
126	CXX_FLAGS=""
127	if [ "$OS" = "freebsd" ]; then
128	INCCURL="-I/usr/local/include"
129	LIBCURL="-L/usr/local/lib -lcurl"
130	INCPULSE="-I/usr/local/include"
131	LIBPULSE="-L/usr/local/lib"
132	INCPNG="-I/usr/local/include"
133	LIBPNG="-L/usr/local/lib -lpng"
134	else
135	INCCURL=""
136	LIBCURL="-lcurl"
137	INCPNG=""
138	LIBPNG="-lpng"
139	fi
140	PKGCONFIG="`which_wrapper pkg-config`"
141	PYTHONDIR="/usr /usr/local"
142	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
143	QT4DIR_PKGCONFIG=1
144	QT4UIC3DIR="/usr/bin"
145	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
146	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
147	if [ -d "/lib/modules/`uname -r`/build" ]; then
148	LINUX="/lib/modules/`uname -r`/build"
149	else
150	LINUX="/usr/src/linux"
151	fi
152	KCHMVIEWER="kchmviewer"
153	LOG="configure.log"
154	CNF="AutoConfig.kmk"
155	ENV="env.sh"
156	BUILD_TYPE="release"
157	# the restricting tool is ar (mri mode).
158	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
159
160	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
161	echo "Error: VBox base path contains invalid characters!"
162	exit 1
163	fi
164
165	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
166	if [ "$OS" = "darwin" ]; then
167	ECHO_N="/bin/echo -n"
168	else
169	ECHO_N="echo -n"
170	fi
171
172
173	cleanup()
174	{
175	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
176	}
177
178	fail()
179	{
180	if [ -z "$nofatal" -o "x$1" != "x" ]; then
181	cleanup
182	rm -f $ENV
183	echo "Check $LOG for details"
184	exit 1
185	fi
186	}
187
188	log()
189	{
190	echo "$1"
191	echo "$1" >> $LOG
192	}
193
194	log_success()
195	{
196	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
197	echo "OK."
198	echo "$1" >> $LOG
199	echo >> $LOG
200	echo >> $LOG
201	}
202
203	log_failure()
204	{
205	echo
206	echo " ** $1!"
207	echo "** $1!" >> $LOG
208	echo >> $LOG
209	}
210
211	cnf_append()
212	{
213	printf "%-30s := %s\n" "$1" "$2" >> $CNF
214	}
215
216	strip_l()
217	{
218	echo "$1"\|$KBUILD_SED 's\|-l\([^ ]\+\)\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
219	}
220
221	strip_L()
222	{
223	echo "$1"\|$KBUILD_SED 's\|-L\([^ ]\+\)\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
224	}
225
226	strip_I()
227	{
228	echo "$1"\|$KBUILD_SED 's\|-I\([^ ]\+\)\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
229	}
230
231	prefix_I()
232	{
233	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
234	}
235
236	check_avail()
237	{
238	if [ -z "$1" ]; then
239	log_failure "$2 is empty"
240	fail $3
241	return 1
242	elif which_wrapper $1 > /dev/null; then
243	return 0
244	else
245	log_failure "$1 (variable $2) not found"
246	fail $3
247	return 1
248	fi
249	}
250
251
252	# Prepare a test
253	test_header()
254	{
255	echo "*** Checking $1 ***" >> $LOG
256	$ECHO_N "Checking for $1: "
257	}
258
259
260	# Compile a test
261	# $1 compile flags/libs
262	# $2 library name
263	# $3 package name
264	# $4 if this argument is 'nofatal', don't abort
265	test_compile()
266	{
267	echo "compiling the following source file:" >> $LOG
268	cat $ODIR.tmp_src.cc >> $LOG
269	echo "using the following command line:" >> $LOG
270	echo "$CXX $CXX_FLAGS -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
271	$CXX $CXX_FLAGS -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
272	if [ $? -ne 0 ]; then
273	if [ -z "$4" ]; then
274	echo
275	echo " $2 not found at $1 or $3 headers not found"
276	echo " Check the file $LOG for detailed error information."
277	fail
278	else
279	echo >> $LOG
280	echo >> $LOG
281	fi
282	return 1
283	fi
284	return 0
285	}
286
287
288	# Execute a compiled test binary
289	test_execute()
290	{
291	echo "executing the binary" >> $LOG
292	$ODIR.tmp_out > $ODIR.test_execute.log
293	rc=$?
294	cat $ODIR.test_execute.log \| tee -a $LOG
295	if [ $rc -ne 0 ]; then
296	fail $1
297	return 1
298	fi
299	echo >> $LOG
300	echo >> $LOG
301	return 0
302	}
303
304
305	# Execute a compiled test binary
306	test_execute_path()
307	{
308	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
309	LD_LIBRARY_PATH=$1 $ODIR.tmp_out > $ODIR.test_execute.log
310	rc=$?
311	cat $ODIR.test_execute.log \| tee -a $LOG
312	if [ $rc -ne 0 ]; then
313	fail
314	return 1
315	fi
316	echo >> $LOG
317	echo >> $LOG
318	return 0
319	}
320
321
322	#
323	# Check for OS, MACHINE, CPU
324	#
325	check_environment()
326	{
327	test_header environment
328	BUILD_CPU=`uname -m`
329	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
330	case "$BUILD_CPU" in
331	i[3456789]86\|x86\|i86pc)
332	BUILD_MACHINE='x86'
333	LIB='lib'
334	;;
335	x86_64\|amd64)
336	BUILD_MACHINE='amd64'
337	BUILD_CPU='k8'
338	if [ "$OS" != "solaris" ]; then
339	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
340	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
341	LIB='lib64'
342	else
343	# Solaris doesn't seem to subscribe to fhs, libs are usually in
344	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
345	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
346	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
347	# have to make sure the /bin/amd64 dirs are searched before the /bin
348	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
349	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
350	echo "old PATH: $PATH" >> $LOG
351	PATH=`echo ":$PATH:" \| sed -e 's,\(:[^:]*/bin\):,\1/amd64:\1:,g' \
352	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
353	export PATH
354	echo "new PATH: $PATH" >> $LOG
355	LIB='lib/64'
356	fi
357	;;
358	*)
359	log_failure "Cannot determine system"
360	exit 1
361	;;
362	esac
363	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
364	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
365	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
366	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
367
368	echo "BUILD_PLATFORM=\"$OS\"" >> $ENV
369	echo "export BUILD_PLATFORM" >> $ENV
370	echo "BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
371	echo "export BUILD_PLATFORM_ARCH" >> $ENV
372	echo "BUILD_TARGET=\"$OS\"" >> $ENV
373	echo "export BUILD_TARGET" >> $ENV
374	echo "BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
375	echo "export BUILD_TARGET_ARCH" >> $ENV
376	echo "BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
377	echo "export BUILD_TARGET_CPU" >> $ENV
378	echo "BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
379	echo "export BUILD_TYPE" >> $ENV
380	}
381
382	#
383	# Check for gcc with version >= 3.2.
384	# We depend on a working gcc, if we fail terminate in every case.
385	#
386	check_gcc()
387	{
388	test_header gcc
389	if check_avail "$CC" CC really; then
390	cc_ver=`$CC -dumpversion` 2>/dev/null
391	if [ $? -ne 0 ]; then
392	log_failure "cannot execute '$CC -dumpversion'"
393	fail really
394	fi
395	if check_avail "$CXX" CXX really; then
396	cxx_ver=`$CXX -dumpversion` 2>/dev/null
397	if [ $? -ne 0 ]; then
398	log_failure "cannot execute '$CXX -dumpversion'"
399	fail really
400	fi
401	cc_maj=`echo $cc_ver\|cut -d. -f1`
402	cc_min=`echo $cc_ver\|cut -d. -f2`
403	if [ "x$cc_ver" != "x$cxx_ver" ]; then
404	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
405	fail really
406	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
407	log_success "found version $cc_ver"
408	# gcc-4.0 is allowed for Darwin only
409	elif [ $cc_maj -lt 3 \
410	-o \( $cc_maj -eq 3 -a $cc_min -lt 2 \) \
411	-o \( $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" \) \
412	-o \( $cc_maj -eq 4 -a $cc_min -gt 5 \) \
413	-o $cc_maj -gt 4 ]; then
414	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<5"
415	fail really
416	else
417	log_success "found version $cc_ver"
418	fi
419	if [ "$BUILD_MACHINE" = "amd64" ]; then
420	[ -z "$CC32" ] && CC32="$CC -m32"
421	[ -z "$CXX32" ] && CXX32="$CXX -m32"
422	else
423	[ -z "$CC32" ] && CC32="$CC"
424	[ -z "$CXX32" ] && CXX32="$CXX"
425	fi
426	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
427	[ -z "$CC64" ] && CC64="$CC -m64"
428	[ -z "$CXX64" ] && CXX64="$CXX -m64"
429	fi
430	if [ "$TARGET_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 0 ]; then
431	CC32="undefined"
432	CXX32="undefined"
433	fi
434	if [ "$CC" != "gcc" ]; then
435	cnf_append "TOOL_GCC3_CC" "$CC"
436	cnf_append "TOOL_GCC3_AS" "$CC"
437	cnf_append "TOOL_GCC3_LD" "$CC"
438	cnf_append "TOOL_GXX3_CC" "$CC"
439	cnf_append "TOOL_GXX3_AS" "$CC"
440	fi
441	if [ "$CXX" != "g++" ]; then
442	cnf_append "TOOL_GCC3_CXX" "$CXX"
443	cnf_append "TOOL_GXX3_CXX" "$CXX"
444	cnf_append "TOOL_GXX3_LD" "$CXX"
445	fi
446	if [ "$CC32" != "gcc -m32" -a "$CC32" != "undefined" ]; then
447	cnf_append "TOOL_GCC32_CC" "$CC32"
448	cnf_append "TOOL_GCC32_AS" "$CC32"
449	cnf_append "TOOL_GCC32_LD" "$CC32"
450	cnf_append "TOOL_GXX32_CC" "$CC32"
451	cnf_append "TOOL_GXX32_AS" "$CC32"
452	fi
453	if [ "$CXX32" != "g++ -m32" -a "$CXX32" != "undefined" ]; then
454	cnf_append "TOOL_GCC32_CXX" "$CXX32"
455	cnf_append "TOOL_GXX32_CXX" "$CXX32"
456	cnf_append "TOOL_GXX32_LD" "$CXX32"
457	fi
458	# this isn't not necessary, there is not such tool.
459	if [ -n "$CC64" ]; then
460	cnf_append "TOOL_GCC64_CC" "$CC64"
461	cnf_append "TOOL_GCC64_AS" "$CC64"
462	cnf_append "TOOL_GCC64_LD" "$CC64"
463	cnf_append "TOOL_GXX64_CC" "$CC64"
464	cnf_append "TOOL_GXX64_AS" "$CC64"
465	fi
466	if [ -n "$CXX64" ]; then
467	cnf_append "TOOL_GCC64_CXX" "$CXX64"
468	cnf_append "TOOL_GXX64_CXX" "$CXX64"
469	cnf_append "TOOL_GXX64_LD" "$CXX64"
470	fi
471	# Solaris sports a 32-bit gcc/g++.
472	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
473	[ "$CC" = "gcc" ] && CC="gcc -m64"
474	[ "$CXX" = "g++" ] && CXX="g++ -m64"
475	fi
476	fi
477	fi
478	}
479
480
481	#
482	# Check for the bcc compiler, needed for compiling the BIOS
483	#
484	check_bcc()
485	{
486	test_header bcc
487	if check_avail "$BCC" BCC; then
488	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version \(.*\)+\1+'`
489	if [ $? -ne 0 ]; then
490	log_failure "BCC not found"
491	fail
492	else
493	echo "compiling the following source file:" >> $LOG
494	cat > $ODIR.tmp_src.c << EOF
495	int foo(a)
496	int a;
497	{
498	return 0;
499	}
500	EOF
501	cat $ODIR.tmp_src.c >> $LOG
502	bcc_path=`which_wrapper $BCC`
503	bcc_dir="`dirname $bcc_path`/"
504	echo "using the following command line:" >> $LOG
505	echo "$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
506	$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
507	if [ $? -ne 0 ]; then
508	log_failure "BCC not working"
509	fail
510	else
511	log_success "found version $bcc_ver"
512	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
513	fi
514	unset bcc_path
515	unset bcc_dir
516	fi
517	fi
518	}
519
520
521	#
522	# Check for the as86 assembler, needed for compiling the BIOS
523	#
524	check_as86()
525	{
526	test_header as86
527	if check_avail "$AS86" AS86; then
528	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: \(.*\)+\1+'`
529	if [ $? -ne 0 ]; then
530	log_failure "as86 not found"
531	fail
532	else
533	log_success "found version $as86_ver"
534	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
535	fi
536	fi
537	}
538
539
540	#
541	# Check for yasm, needed to compile assembler files
542	#
543	check_yasm()
544	{
545	test_header yasm
546	if check_avail "$YASM" YASM; then
547	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm \(.*\)+\1+'`
548	if [ $? -ne 0 ]; then
549	log_failure "yasm not found"
550	fail
551	else
552	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
553	yasm_min=`echo $yasm_ver\|cut -d. -f2`
554	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
555	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
556	if [ $yasm_ver_mul -lt 501 ]; then
557	log_failure "found version $yasm_ver, expected at least 0.5.1"
558	fail
559	else
560	log_success "found version $yasm_ver"
561	fi
562	fi
563	fi
564	}
565
566
567	#
568	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
569	#
570	check_iasl()
571	{
572	test_header iasl
573	if check_avail "$IASL" IASL; then
574	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version \([0-9]\).*+\1+'`
575	if [ $? -ne 0 ]; then
576	log_failure "iasl not found"
577	fail
578	else
579	log_success "found version $iasl_ver"
580	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
581	fi
582	fi
583	}
584
585
586	#
587	# Check for xsltproc, needed by Main
588	#
589	check_xsltproc()
590	{
591	test_header xslt
592	if check_avail "$XSLTPROC" XSLTPROC; then
593	xsltproc_ver=`$XSLTPROC --version`
594	if [ $? -ne 0 ]; then
595	log_failure "xsltproc not found"
596	fail
597	else
598	log_success "found"
599	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
600	fi
601	fi
602	}
603
604
605	#
606	# Check for mkisofs, needed to build the CDROM image containing the additions
607	#
608	check_mkisofs()
609	{
610	test_header mkisofs
611	if which_wrapper $GENISOIMAGE > /dev/null; then
612	mkisofs_ver=`$GENISOIMAGE --version`
613	if [ $? -ne 0 ]; then
614	log_failure "mkisofs not found"
615	fail
616	else
617	log_success "found $mkisofs_ver"
618	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
619	fi
620	elif check_avail "$MKISOFS" MKISOFS; then
621	mkisofs_ver=`$MKISOFS --version`
622	if [ $? -ne 0 ]; then
623	log_failure "mkisofs not working"
624	fail
625	else
626	log_success "found $mkisofs_ver"
627	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
628	fi
629	fi
630	}
631
632
633	#
634	# Check for libxml2, needed by VBoxSettings and Runtime.
635	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
636	#
637	check_libxml2()
638	{
639	if [ -z "$BUILD_LIBXML2" ]; then
640	test_header libxml2
641	if which_wrapper pkg-config > /dev/null; then
642	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
643	if [ $? -ne 0 ]; then
644	log_failure "libxml2 not found"
645	fail
646	else
647	FLGXML2=`pkg-config libxml-2.0 --cflags`
648	INCXML2=`strip_I "$FLGXML2"`
649	LIBXML2=`pkg-config libxml-2.0 --libs`
650	cat > $ODIR.tmp_src.cc << EOF
651	#include <cstdio>
652	#include <libxml/xmlversion.h>
653	extern "C" int main(void)
654	{
655	printf("found version %s", LIBXML_DOTTED_VERSION);
656	#if LIBXML_VERSION >= 20626
657	printf(", OK.\n");
658	return 0;
659	#else
660	printf(", expected version 2.6.26 or higher\n");
661	return 1;
662	#endif
663	}
664	EOF
665	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
666	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
667	if test_execute; then
668	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
669	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
670	fi
671	fi
672	fi
673	elif which_wrapper xml2-config; then
674	libxml2_ver=`xml2-config --version`
675	if [ $? -ne 0 ]; then
676	log_failure "xml2-config not found"
677	fail
678	else
679	log_success "found version $libxml2_ver"
680	FLGXML2=`xml2-config --cflags`
681	INCXML2=`strip_I "$FLGXML2"`
682	LIBXML2=`xml2-config --libs`
683	cat > $ODIR.tmp_src.cc << EOF
684	#include <cstdio>
685	#include <libxml/xmlversion.h>
686	extern "C" int main(void)
687	{
688	printf("found version %s", LIBXML_DOTTED_VERSION);
689	#if LIBXML_VERSION >= 20626
690	printf(", OK.\n");
691	return 0;
692	#else
693	printf(", expected version 2.6.26 or higher\n");
694	return 1;
695	#endif
696	}
697	EOF
698	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
699	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
700	if test_execute; then
701	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
702	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
703	fi
704	fi
705	fi
706	else
707	log_failure "neither pkg-config nor xml2-config found"
708	fail
709	fi
710	fi
711	}
712
713
714	#
715	# Check for libxslt, needed by VBoxSettings. For now we depend on 1.1.15,
716	# as Solaris right now has no newer version and it definitely works.
717	# 1.1.17 is available on Ubuntu Edgy which fulfils the minimal libxml2
718	# requirement (2.6.26).
719	#
720	check_libxslt()
721	{
722	if [ -z "$BUILD_LIBXSLT" ]; then
723	test_header libxslt
724	if which_wrapper pkg-config > /dev/null; then
725	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
726	if [ $? -ne 0 ]; then
727	log_failure "libxslt not found"
728	fail
729	else
730	FLGXSLT=`pkg-config libxslt --cflags`
731	INCXSLT=`strip_I "$FLGXSLT"`
732	LIBXSLT=`pkg-config libxslt --libs`
733	cat > $ODIR.tmp_src.cc << EOF
734	#include <cstdio>
735	#include <libxslt/xsltconfig.h>
736	extern "C" int main(void)
737	{
738	printf("found version %s", LIBXSLT_DOTTED_VERSION);
739	#if LIBXSLT_VERSION >= 10117
740	printf(", OK.\n");
741	return 0;
742	#else
743	printf(", expected version 1.1.17 or higher\n");
744	return 1;
745	#endif
746	}
747	EOF
748	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
749	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
750	if test_execute; then
751	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
752	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
753	fi
754	fi
755	fi
756	elif which_wrapper xslt-config; then
757	libxslt_ver=`xslt-config --version`
758	if [ $? -ne 0 ]; then
759	log_failure "xslt-config not working"
760	fail
761	else
762	log_success "found version $libxslt_ver"
763	FLGXSLT=`xslt-config --cflags`
764	INCXSLT=`strip_I "$FLGXSLT"`
765	LIBXSLT=`xslt-config --libs`
766	cat > $ODIR.tmp_src.cc << EOF
767	#include <cstdio>
768	#include <libxslt/xsltconfig.h>
769	extern "C" int main(void)
770	{
771	printf("found version %s", LIBXSLT_DOTTED_VERSION);
772	#if LIBXSLT_VERSION >= 10117
773	printf(", OK.\n");
774	return 0;
775	#else
776	printf(", expected version 1.1.17 or higher\n");
777	return 1;
778	#endif
779	}
780	EOF
781	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
782	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
783	if test_execute; then
784	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
785	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
786	fi
787	fi
788	fi
789	else
790	log_failure "neither pkg-config nor xslt-config found"
791	fail
792	fi
793	fi
794	}
795
796
797	#
798	# Check for libIDL, needed by xpcom
799	#
800	check_libidl()
801	{
802	test_header libIDL
803
804	if which_wrapper libIDL-config-2 > /dev/null; then
805	libidl_ver=`libIDL-config-2 --version`
806	if [ $? -ne 0 ]; then
807	log_failure "libIDL-config-2 not working"
808	fail
809	else
810	log_success "found version $libidl_ver"
811	cnf_append "VBOX_LIBIDL_CONFIG" \
812	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
813	fi
814	elif check_avail "libIDL-config" libIDL-config; then
815	libidl_ver=`libIDL-config --version`
816	if [ $? -ne 0 ]; then
817	log_failure "libIDL-config not working"
818	fail
819	else
820	log_success "found version $libidl_ver"
821	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
822	fi
823	fi
824	}
825
826
827	#
828	# Check for openssl, needed for RDP and S3
829	#
830	check_ssl()
831	{
832	if [ -z "$BUILD_LIBSSL" ]; then
833	test_header ssl
834	cat > $ODIR.tmp_src.cc << EOF
835	#include <cstdio>
836	#include <openssl/opensslv.h>
837	extern "C" int main(void)
838	{
839	printf("found version %s", OPENSSL_VERSION_TEXT);
840	#if OPENSSL_VERSION_NUMBER >= 0x00908000
841	printf(", OK.\n");
842	return 0;
843	#else
844	printf(", expected version 0.9.8 or higher\n");
845	return 1;
846	#endif
847	}
848	EOF
849	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
850	if test_execute nofatal; then
851	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
852	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
853	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
854	fi
855	fi
856	fi
857	}
858
859
860	#
861	# Check for pthread, needed by VBoxSVC, frontends, ...
862	#
863	check_pthread()
864	{
865	test_header pthread
866	cat > $ODIR.tmp_src.cc << EOF
867	#include <cstdio>
868	#include <pthread.h>
869	extern "C" int main(void)
870	{
871	pthread_mutex_t mutex;
872	if (pthread_mutex_init(&mutex, NULL)) {
873	printf("pthread_mutex_init() failed\n");
874	return 1;
875	}
876	if (pthread_mutex_lock(&mutex)) {
877	printf("pthread_mutex_lock() failed\n");
878	return 1;
879	}
880	if (pthread_mutex_unlock(&mutex)) {
881	printf("pthread_mutex_unlock() failed\n");
882	return 1;
883	}
884	printf("found, OK.\n");
885	}
886	EOF
887	if test_compile $LIBPTHREAD pthread pthread; then
888	if test_execute; then
889	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
890	fi
891	fi
892	}
893
894
895	#
896	# Check for zlib, needed by VBoxSVC, Runtime, ...
897	#
898	check_z()
899	{
900	test_header zlib
901	cat > $ODIR.tmp_src.cc << EOF
902	#include <cstdio>
903	#include <zlib.h>
904	extern "C" int main(void)
905	{
906	printf("found version %s", ZLIB_VERSION);
907	#if ZLIB_VERNUM >= 0x1210
908	printf(", OK.\n");
909	return 0;
910	#else
911	printf(", expected version 1.2.1 or higher\n");
912	return 1;
913	#endif
914	}
915	EOF
916	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
917	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
918	if test_execute; then
919	echo "if1of (\$(KBUILD_TARGET),darwin freebsd linux solaris)" >> $CNF
920	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
921	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
922	echo "endif" >> $CNF
923	fi
924	fi
925	}
926
927
928	#
929	# Check for libpng, needed by kchmviewer
930	#
931	check_png()
932	{
933	test_header libpng
934	cat > $ODIR.tmp_src.cc << EOF
935	#include <cstdio>
936	#include <png.h>
937	extern "C" int main(void)
938	{
939	printf("found version %s", PNG_LIBPNG_VER_STRING);
940	#if PNG_LIBPNG_VER >= 10205
941	printf(", OK.\n");
942	return 0;
943	#else
944	printf(", expected version 1.2.5 or higher\n");
945	return 1;
946	#endif
947	}
948	EOF
949	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
950	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
951	if test_execute; then
952	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
953	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
954	fi
955	fi
956	}
957
958	#
959	# Check for libcurl, needed by S3
960	#
961	check_curl()
962	{
963	if [ -z "$BUILD_LIBCURL" ]; then
964	test_header libcurl
965	cat > $ODIR.tmp_src.cc << EOF
966	#include <cstdio>
967	#include <curl/curl.h>
968	extern "C" int main(void)
969	{
970	printf("found version %s", LIBCURL_VERSION);
971	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71601
972	printf(", OK.\n");
973	return 0;
974	#else
975	printf(", expected version 7.16.1 or higher\n");
976	return 1;
977	#endif
978	}
979	EOF
980	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
981	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
982	if test_execute; then
983	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
984	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
985	fi
986	fi
987	fi
988	}
989
990
991	#
992	# Check for pam, needed by VRDPAuth
993	# Version 79 was introduced in 9/2005, do we support older versions?
994	# Debian/sarge uses 76
995	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
996	#
997	check_pam()
998	{
999	test_header pam
1000	cat > $ODIR.tmp_src.cc << EOF
1001	#include <cstdio>
1002	#include <security/pam_appl.h>
1003	extern "C" int main(void)
1004	{
1005	printf("found version %d", __LIBPAM_VERSION);
1006	if (__LIBPAM_VERSION >= 76)
1007	{
1008	printf(", OK.\n");
1009	return 0;
1010	}
1011	else
1012	{
1013	printf(", expected version 76 or higher\n");
1014	return 1;
1015	}
1016	}
1017	EOF
1018	if test_compile "-lpam" pam pam nofatal; then
1019	if test_execute nofatal; then
1020	return 0;
1021	fi
1022	fi
1023	echo "pam0.x not found"
1024	test_header linux_pam
1025	cat > $ODIR.tmp_src.cc << EOF
1026	#include <cstdio>
1027	#include <security/pam_appl.h>
1028	extern "C" int main(void)
1029	{
1030	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1031	if (__LINUX_PAM__ >= 1)
1032	{
1033	printf(", OK.\n");
1034	return 0;
1035	}
1036	else
1037	{
1038	printf(", expected version 1.0 or higher\n");
1039	return 1;
1040	}
1041	}
1042	EOF
1043	if test_compile "-lpam" pam pam; then
1044	test_execute
1045	fi
1046	}
1047
1048
1049	#
1050	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1051	# We depend at least on version 1.2.7
1052	#
1053	check_sdl()
1054	{
1055	test_header SDL
1056	if [ "$OS" = "darwin" ]; then
1057	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1058	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1059	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1060	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1061	fi
1062	if [ -n "$PATH_SDK_LIBSDL" ]; then
1063	foundsdl=1
1064	INCSDL="$PATH_SDK_LIBSDL/Headers"
1065	FLDSDL="-framework SDL"
1066	else
1067	log_failure "SDL framework not found"
1068	fail
1069	fi
1070	else
1071	if which_wrapper sdl-config > /dev/null; then
1072	FLGSDL=`sdl-config --cflags`
1073	INCSDL=`strip_I "$FLGSDL"`
1074	LIBSDL=`sdl-config --libs`
1075	LIBSDLMAIN="-lSDLmain"
1076	FLDSDL=
1077	foundsdl=1
1078	fi
1079	fi
1080	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1081	if [ -n "$foundsdl" ]; then
1082	cat > $ODIR.tmp_src.cc << EOF
1083	#include <cstdio>
1084	#include <SDL.h>
1085	#include <SDL_main.h>
1086	#undef main
1087	extern "C" int main(int argc, char** argv)
1088	{
1089	printf("found version %d.%d.%d",
1090	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1091	#if SDL_VERSION_ATLEAST(1,2,7)
1092	printf(", OK.\n");
1093	return 0;
1094	#else
1095	printf(", expected version 1.2.7 or higher\n");
1096	return 1;
1097	#endif
1098	}
1099	EOF
1100	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1101	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1102	if test_execute; then
1103	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1104	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1105	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1106	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1107	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1108	fi
1109	fi
1110	else
1111	log_failure "SDL not found"
1112	fail
1113	fi
1114	}
1115
1116
1117	#
1118	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1119	#
1120	check_sdl_ttf()
1121	{
1122	test_header SDL_ttf
1123	cat > $ODIR.tmp_src.cc << EOF
1124	#include <cstdio>
1125	#include <SDL_ttf.h>
1126	#ifndef SDL_TTF_MAJOR_VERSION
1127	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1128	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1129	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1130	#endif
1131	extern "C" int main(void)
1132	{
1133	printf("found version %d.%d.%d",
1134	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1135	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1136	printf(", OK.\n");
1137	return 0;
1138	#else
1139	printf(", expected version 2.0.6 or higher\n");
1140	return 1;
1141	#endif
1142	}
1143	EOF
1144	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1145	if ! test_execute nofatal; then
1146	cnf_append "VBOX_WITH_SECURELABEL" ""
1147	fi
1148	else
1149	echo "not found -- disabling VBoxSDL secure label."
1150	cnf_append "VBOX_WITH_SECURELABEL" ""
1151	fi
1152	}
1153
1154
1155	#
1156	# Check for libasound, needed by the ALSA audio backend
1157	#
1158	check_alsa()
1159	{
1160	test_header ALSA
1161	cat > $ODIR.tmp_src.cc << EOF
1162	#include <cstdio>
1163	#include <alsa/asoundlib.h>
1164	extern "C" int main(void)
1165	{
1166	printf("found version %d.%d.%d",
1167	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1168	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1169	printf(", OK.\n");
1170	return 0;
1171	#else
1172	printf(", expected version 1.0.6 or higher\n");
1173	return 1;
1174	#endif
1175	}
1176	EOF
1177	if test_compile "-lasound" asound asound; then
1178	test_execute
1179	fi
1180	}
1181
1182
1183	#
1184	# Check for PulseAudio
1185	#
1186	check_pulse()
1187	{
1188	test_header "PulseAudio"
1189	cat > $ODIR.tmp_src.cc << EOF
1190	#include <cstdio>
1191	#include <pulse/version.h>
1192	extern "C" int main(void)
1193	{
1194	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1195	#if PA_API_VERSION >= 9
1196	printf(", OK.\n");
1197	return 0;
1198	#else
1199	printf(", expected version 0.9.0 (API version 9) or higher\n");
1200	return 1;
1201	#endif
1202	}
1203	EOF
1204	if test_compile "$INCPULSE $LIBPULSE -lpulse" pulse pulse; then
1205	test_execute
1206	fi
1207	}
1208
1209
1210	#
1211	# Check for the X libraries (Xext, X11)
1212	#
1213	check_x()
1214	{
1215	test_header "X libraries"
1216	cat > $ODIR.tmp_src.cc << EOF
1217	#include <cstdio>
1218	#include <X11/Xlib.h>
1219	extern "C" int main(void)
1220	{
1221	Display *dpy;
1222	int scrn_num;
1223	Screen *scrn;
1224	Window win;
1225
1226	dpy = XOpenDisplay(NULL);
1227	scrn_num = DefaultScreen(dpy);
1228	scrn = ScreenOfDisplay(dpy, scrn_num);
1229	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1230	0, 16, InputOutput, CopyFromParent, 0, NULL);
1231	XDestroyWindow(dpy, win);
1232	XCloseDisplay(dpy);
1233	}
1234	EOF
1235	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1236	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1237	log_success "found"
1238	fi
1239	}
1240
1241
1242	#
1243	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1244	#
1245	check_xcursor()
1246	{
1247	test_header Xcursor
1248	cat > $ODIR.tmp_src.cc << EOF
1249	#include <cstdio>
1250	#include <X11/Xlib.h>
1251	#include <X11/Xcursor/Xcursor.h>
1252	extern "C" int main(void)
1253	{
1254	XcursorImage *cursor = XcursorImageCreate (10, 10);
1255	XcursorImageDestroy(cursor);
1256	return 0;
1257	}
1258	EOF
1259	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1260	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1261	log_success "found"
1262	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1263	fi
1264	}
1265
1266
1267	#
1268	# Check for the Xinerama library, needed by the Qt GUI
1269	#
1270	check_xinerama()
1271	{
1272	test_header Xinerama
1273	cat > $ODIR.tmp_src.cc << EOF
1274	#include <X11/Xlib.h>
1275	#include <X11/extensions/Xinerama.h>
1276	extern "C" int main(void)
1277	{
1278	Display *dpy;
1279	Bool flag;
1280	dpy = XOpenDisplay(NULL);
1281	if (dpy)
1282	{
1283	flag = XineramaIsActive(dpy);
1284	XCloseDisplay(dpy);
1285	}
1286	}
1287	EOF
1288	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1289	if test_compile "$LIBX11 $LIBXINERAMA $I_INCX11" Xinerama Xinerama; then
1290	log_success "found"
1291	fi
1292	}
1293
1294
1295	#
1296	# Check for the Xinerama library, needed by the Qt GUI
1297	#
1298	check_xrandr()
1299	{
1300	test_header Xrandr
1301	cat > $ODIR.tmp_src.cc << EOF
1302	#include <X11/Xlib.h>
1303	#include <X11/extensions/Xrandr.h>
1304	extern "C" int main(void)
1305	{
1306	Display *dpy;
1307	Bool flag;
1308	int major, minor;
1309	dpy = XOpenDisplay(NULL);
1310	if (dpy)
1311	{
1312	flag = XRRQueryVersion(dpy, &major, &minor);
1313	XCloseDisplay(dpy);
1314	}
1315	}
1316	EOF
1317	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1318	if test_compile "$LIBX11 $LIBXRANDR $I_INCX11" Xrandr Xrandr; then
1319	log_success "found"
1320	fi
1321	}
1322
1323
1324	#
1325	# Check for OpenGL
1326	#
1327	check_opengl()
1328	{
1329	# On darwin this is a on/off decision only
1330	if [ "$OS" = "darwin" ]; then
1331	test_header "OpenGL support"
1332	echo "enabled"
1333	cnf_append "VBOX_WITH_CROGL" "1"
1334	else
1335	check_xmu
1336	check_mesa
1337	fi
1338	}
1339
1340
1341	#
1342	# Check for the Xmu library, needed by OpenGL
1343	#
1344	check_xmu()
1345	{
1346	test_header Xmu
1347	cat > $ODIR.tmp_src.cc << EOF
1348	#include <cstdio>
1349	#include <X11/Xatom.h>
1350	#include <X11/Xlib.h>
1351	#include <X11/Xutil.h>
1352	#include <X11/Xmu/StdCmap.h>
1353	extern "C" int main(void)
1354	{
1355	Display *dpy;
1356	int scrn_num;
1357	Screen *scrn;
1358
1359	dpy = XOpenDisplay(NULL);
1360	if (dpy)
1361	{
1362	scrn_num = DefaultScreen(dpy);
1363	scrn = ScreenOfDisplay(dpy, scrn_num);
1364	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1365	24, XA_RGB_DEFAULT_MAP, False, True);
1366	printf("Status = %x\n", status);
1367	XCloseDisplay(dpy);
1368	}
1369	return 0;
1370	}
1371	EOF
1372	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1373	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1374	log_success "found"
1375	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1376	fi
1377	}
1378
1379	#
1380	# Check for Mesa, needed by OpenGL
1381	#
1382	check_mesa()
1383	{
1384	test_header "Mesa / GLU"
1385	cat > $ODIR.tmp_src.cc << EOF
1386	#include <cstdio>
1387	#include <X11/Xlib.h>
1388	#include <GL/glx.h>
1389	#include <GL/glu.h>
1390	extern "C" int main(void)
1391	{
1392	Display *dpy;
1393	int major, minor;
1394
1395	dpy = XOpenDisplay(NULL);
1396	if (dpy)
1397	{
1398	Bool glx_version = glXQueryVersion(dpy, &major, &minor);
1399	XCloseDisplay(dpy);
1400	if (glx_version)
1401	{
1402	printf("found version %u.%u, OK.\n", major, minor);
1403	return 0;
1404	}
1405	}
1406	printf("found (inactive), OK.\n");
1407	return 0;
1408	}
1409	EOF
1410	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1411	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1412	[ $PASSIVE_MESA -eq 1 ] && unset DISPLAY
1413	test_execute
1414	fi
1415	}
1416
1417
1418	#
1419	# Check for the Qt4 library, needed by the VirtualBox frontend
1420	#
1421	# Currently not fatal.
1422	#
1423	check_qt4()
1424	{
1425	foundqt4=
1426	test_header Qt4
1427	if [ "$OS" = "darwin" ]; then
1428	# First check if there is the internal version of Qt. If yes nothing else
1429	# has to be done.
1430	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1431	for t in $QT_INTERNAL; do
1432	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1433	cnf_append "VBOX_WITH_QT4_SUN" "1"
1434	log_success "use internal version"
1435	return
1436	fi
1437	done
1438	# Now try the user provided directory and some of the standard directories.
1439	QT_TRIES="$QT4DIR /System/Library /Library"
1440	for t in $QT_TRIES; do
1441	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1442	PATH_SDK_QT4="$t"
1443	break
1444	fi
1445	done
1446	# Add the necessary params for building the test application
1447	if [ -n "$PATH_SDK_QT4" ]; then
1448	foundqt4=1
1449	INCQT4=-I$PATH_SDK_QT4/Frameworks/QtCore.framework/Headers
1450	LIBQT4=-F$PATH_SDK_QT4/Frameworks
1451	FLGQT4="-framework QtCore"
1452	else
1453	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1454	fail
1455	fi
1456	else
1457	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1458	# default is to use pkg-config
1459	if which_wrapper pkg-config > /dev/null; then
1460	# this braindead path is necessary for mdv2008.1
1461	qt4_ver=`\
1462	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1463	pkg-config QtCore --modversion 2>> $LOG`
1464	if [ $? -ne 0 ]; then
1465	log_failure "QtCore not found"
1466	fail
1467	else
1468	FLGQT4=`\
1469	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1470	pkg-config QtCore --cflags`
1471	INCQT4=`strip_I "$FLGQT4"`
1472	LIBQT4=`\
1473	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1474	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1475	pkg-config QtCore --libs`
1476	foundqt4=1
1477	fi
1478	else
1479	log_failure "pkg-config not found"
1480	fail
1481	fi
1482	else
1483	# do it the old way (e.g. user has specified QT4DIR)
1484	cat > $ODIR.tmp_src.cc << EOF
1485	#include <cstdio>
1486	#include <QtGlobal>
1487	extern "C" int main(void)
1488	{
1489	printf("found version %s", QT_VERSION_STR);
1490	#if QT_VERSION >= 0x040400
1491	printf(", OK.\n");
1492	return 0;
1493	#else
1494	printf(", expected version 4.4.0 or higher\n");
1495	return 1;
1496	#endif
1497	}
1498	EOF
1499	for q in $QT4DIR; do
1500	INCQT4="$q/include $q/include/QtCore"
1501	FLGQT4="-DQT_SHARED"
1502	I_INCQT4=`prefix_I "$INCQT4"`
1503	LIBQT4="-L$q/lib -lQtCoreVBox"
1504	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1505	foundqt4=2
1506	break;
1507	fi
1508	LIBQT4="-L$q/lib -lQtCore"
1509	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1510	foundqt4=1
1511	break;
1512	fi
1513	done
1514	fi
1515	fi
1516	if [ -n "$foundqt4" ]; then
1517	cat > $ODIR.tmp_src.cc << EOF
1518	#include <cstdio>
1519	#include <QtGlobal>
1520	extern "C" int main(void)
1521	{
1522	printf("found version %s", QT_VERSION_STR);
1523	#if QT_VERSION >= 0x040400
1524	printf(", OK.\n");
1525	return 0;
1526	#else
1527	printf(", expected version 4.4.0 or higher\n");
1528	return 1;
1529	#endif
1530	}
1531	EOF
1532	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1533	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1534	if test_execute_path "`strip_L "$LIBQT4"`"; then
1535	if [ "$OS" = "darwin" ]; then
1536	# Successful build & run the test application so add the necessary
1537	# params to AutoConfig.kmk
1538	cnf_append "PATH_SDK_QT4_INC" "$PATH_SDK_QT4/Frameworks"
1539	cnf_append "PATH_SDK_QT4_LIB" "$PATH_SDK_QT4/Frameworks"
1540	cnf_append "PATH_SDK_QT4" "$PATH_SDK_QT4/Frameworks"
1541	# Check for the moc tool in the Qt directory found & some standard
1542	# directories.
1543	for q in $PATH_SDK_QT4 /usr /Developer/Tools/Qt; do
1544	if which_wrapper "$q/bin/moc" > /dev/null; then
1545	cnf_append "PATH_TOOL_QT4" "$q"
1546	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1547	fi
1548	done
1549	else
1550	# strip .../QtCore as we add components ourself
1551	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|\([^ ]*\)/QtCore\|\1\|g; s\| $\|\|g'`
1552	# store only the first path, remove all other pathes
1553	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1554	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|\([^ ]\) .\|\1\|'`
1555	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1556	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1557	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1558	# this is not quite right since the qt libpath does not have to be first...
1559	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1560	if [ "$foundqt4" = "2" ]; then
1561	cnf_append "VBOX_WITH_QT4_SUN" "1"
1562	fi
1563	test_header "Qt4 devtools"
1564	for q in $QT4DIR; do
1565	# first try it with a suffix, some platforms use that
1566	if which_wrapper "$q/bin/moc-qt4" > /dev/null; then
1567	moc_ver=`$q/bin/moc-qt4 -v 2>&1\|sed 's+^.(Qt \(.\))+\1+'`
1568	if [ $? -ne 0 ]; then
1569	log_failure "moc-qt4 not working"
1570	fail
1571	else
1572	log_success "found version $moc_ver"
1573	cnf_append "VBOX_PATH_QT4" "$q"
1574	cnf_append "PATH_SDK_QT4" "$q"
1575	cnf_append "PATH_TOOL_QT4" "$q"
1576	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1577	cnf_append "TOOL_QT4_BIN_SUFF" "-qt4"
1578	return
1579	fi
1580	elif which_wrapper "$q/bin/moc" > /dev/null; then
1581	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt \(.\))+\1+'`
1582	if [ $? -ne 0 ]; then
1583	log_failure "moc not working"
1584	fail
1585	else
1586	log_success "found version $moc_ver"
1587	cnf_append "VBOX_PATH_QT4" "$q"
1588	cnf_append "PATH_SDK_QT4" "$q"
1589	cnf_append "PATH_TOOL_QT4" "$q"
1590	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1591	return
1592	fi
1593	fi
1594	done
1595	fi
1596	fi
1597	else
1598	log_failure "qt4 not working"
1599	fail
1600	fi
1601	else
1602	log_failure "qt4 not found"
1603	fail
1604	fi
1605	}
1606
1607
1608	#
1609	# Check whether static libstdc++ is installed. This library is required
1610	# for the Linux guest additions.
1611	#
1612	check_staticlibstdcxx()
1613	{
1614	test_header "static stc++ library"
1615	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1616	cat > $ODIR.tmp_src.cc << EOF
1617	#include <string>
1618
1619	extern "C" int main(void)
1620	{
1621	std::string s = "test";
1622	return 0;
1623	}
1624	EOF
1625	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1626	log_success "found"
1627	fi
1628	}
1629
1630
1631	#
1632	# Check for Linux sources
1633	#
1634	check_linux()
1635	{
1636	test_header "Linux kernel sources"
1637	cat > $ODIR.tmp_src.c << EOF
1638	#include <linux/version.h>
1639	int printf(const char *format, ...);
1640	int main(void)
1641	{
1642	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1643	(LINUX_VERSION_CODE % 65536) / 256,
1644	LINUX_VERSION_CODE % 256);
1645	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1646	printf(", OK.\n");
1647	return 0;
1648	#else
1649	printf(", expected version 2.4.0 or higher\n");
1650	return 1;
1651	#endif
1652	}
1653	EOF
1654	echo "compiling the following source file:" >> $LOG
1655	cat $ODIR.tmp_src.c >> $LOG
1656	echo "using the following command line:" >> $LOG
1657	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1658	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1659	if [ $? -ne 0 ]; then
1660	echo
1661	echo " Linux kernel headers not found at $LINUX"
1662	echo " Check the file $LOG for detailed error information."
1663	fail
1664	else
1665	if test_execute; then
1666	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1667	fi
1668	fi
1669	}
1670
1671
1672	#
1673	# Check for kchmviewer, needed to display the online help
1674	# (unused as we ship kchmviewer)
1675	#
1676	check_kchmviewer()
1677	{
1678	test_header kchmviewer
1679	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1680	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: \(.*\)+\1+'`
1681	if [ $? -ne 0 ]; then
1682	log_failure "kchmviewer not working"
1683	fail
1684	else
1685	log_success "found version $kchmviewer_ver"
1686	fi
1687	fi
1688	}
1689
1690
1691	#
1692	# Check for the kBuild tools, we don't support GNU make
1693	#
1694	check_kbuild()
1695	{
1696	test_header kBuild
1697	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1698	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1699	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1700	echo "export PATH_KBUILD" >> $ENV
1701	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1702	echo "export PATH_DEVTOOLS" >> $ENV
1703	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1704	echo "export PATH_KBUILD_BIN" >> $ENV
1705	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1706	if [ "$OS" = "solaris" ]; then
1707	# Because of sh being non-default shell in Solaris we need to export PATH again when
1708	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1709	echo "PATH=\"$ORGPATH\"" >> $ENV
1710	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1711	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1712	else
1713	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1714	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1715	fi
1716	echo "export PATH" >> $ENV
1717	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1718	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1719	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1720	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1721	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1722	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1723	echo "export PATH_KBUILD" >> $ENV
1724	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1725	echo "export PATH_DEVTOOLS" >> $ENV
1726	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1727	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1728	echo "export PATH_KBUILD_BIN" >> $ENV
1729	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1730	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1731	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1732	echo "export PATH" >> $ENV
1733	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1734	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1735	elif check_avail "kmk" KBUILDDIR really; then
1736	# check for installed kBuild
1737	KBUILD_SED="`which_wrapper kmk_sed`"
1738	else
1739	fail
1740	fi
1741	log_success "found"
1742	}
1743
1744
1745	#
1746	# Check for compiler.h
1747	# Some Linux distributions include "compiler.h" in their libc linux
1748	# headers package, some don't. Most don't need it, building might (!)
1749	# not succeed on openSUSE without it.
1750	#
1751	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1752	#
1753	check_compiler_h()
1754	{
1755	test_header compiler.h
1756	if ! test -f "/usr/include/linux/compiler.h"; then
1757	log_success "compiler.h not found"
1758	else
1759	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1760	log_success "compiler.h found"
1761	fi
1762	}
1763
1764	#
1765	# Check for libcap.
1766	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1767	# sockets for doing ICMP requests.
1768	#
1769	check_libcap()
1770	{
1771	test_header "libcap library"
1772	cat > $ODIR.tmp_src.cc << EOF
1773	#include <cstdio>
1774	#include <sys/types.h>
1775	#include <sys/capability.h>
1776
1777	extern "C" int main(void)
1778	{
1779	char buf[1024];
1780	cap_t caps = cap_get_proc();
1781	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1782	return 0;
1783	}
1784	EOF
1785	if test_compile $LIBCAP libcap libcap; then
1786	if test_execute; then
1787	log_success "found"
1788	fi
1789	fi
1790	}
1791
1792	#
1793	# Check if we are able to build 32-bit applications (needed for the guest additions)
1794	#
1795	check_32bit()
1796	{
1797	test_header "32-bit support"
1798	cat > $ODIR.tmp_src.c << EOF
1799	#include <stdint.h>
1800	int main(void)
1801	{
1802	return 0;
1803	}
1804	EOF
1805	echo "compiling the following source file:" >> $LOG
1806	cat $ODIR.tmp_src.c >> $LOG
1807	echo "using the following command line:" >> $LOG
1808	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1809	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1810	if [ $? -ne 0 ]; then
1811	echo
1812	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1813	echo " Check the file $LOG for detailed error information."
1814	fail
1815	else
1816	echo "executing the binary" >> $LOG
1817	$ODIR.tmp_out 2> $ODIR.test_execute.log
1818	rc=$?
1819	cat $ODIR.test_execute.log >> $LOG
1820	if [ $rc -ne 0 ]; then
1821	echo
1822	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
1823	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
1824	fail
1825	return 1
1826	fi
1827	fi
1828	log_success ""
1829	}
1830
1831
1832	#
1833	# Check for Python
1834	#
1835	check_python()
1836	{
1837	test_header "Python support"
1838
1839	# On darwin this is a on/off decision only
1840	if [ "$OS" = "darwin" ]; then
1841	echo "enabled"
1842	cnf_append "VBOX_WITH_PYTHON" "1"
1843	return
1844	fi
1845
1846	cat > $ODIR.tmp_src.cc << EOF
1847	#include <cstdio>
1848	#include <Python.h>
1849	extern "C" int main(void)
1850	{
1851	Py_Initialize();
1852	printf("found version %s", PY_VERSION);
1853	#if PY_VERSION_HEX >= 0x02030000
1854	printf(", OK.\n");
1855	return 0;
1856	#else
1857	printf(", expected version 2.3 or higher\n");
1858	return 1;
1859	#endif
1860	}
1861	EOF
1862	found=
1863	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1864	if [ "$OS" != "solaris" ]; then
1865	SUPPYTHONLIBS="python2.7 python2.6 python2.5 python2.4 python2.3"
1866	else
1867	SUPPYTHONLIBS="python2.4"
1868	fi
1869	for p in $PYTHONDIR; do
1870	for d in $SUPPYTHONLIBS; do
1871	for b in lib64 lib/64 lib; do
1872	echo "compiling the following source file:" >> $LOG
1873	cat $ODIR.tmp_src.cc >> $LOG
1874	echo "using the following command line:" >> $LOG
1875	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1876	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1877	if [ $? -eq 0 ]; then
1878	found=1
1879	break
1880	fi
1881	done
1882	if [ -n "$found" ]; then break; fi
1883	done
1884	if [ -n "$found" ]; then break; fi
1885	done
1886	if [ -n "$found" ]; then
1887	if test_execute; then
1888	cnf_append "VBOX_WITH_PYTHON" "1"
1889	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1890	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1891	else
1892	log_failure "Python not working"
1893	fail
1894	fi
1895	else
1896	log_failure "Python not found"
1897	fail
1898	fi
1899	}
1900
1901
1902	#
1903	# Check for Java
1904	#
1905	check_java()
1906	{
1907	test_header "Java support"
1908	log_success
1909	}
1910
1911
1912	#
1913	# Setup wine
1914	#
1915	setup_wine()
1916	{
1917	test_header "Wine support"
1918	if ! which_wrapper wine > /dev/null; then
1919	echo " wine binary not found"
1920	fail
1921	fi
1922	if ! which_wrapper wineprefixcreate > /dev/null; then
1923	echo " wineprefixcreate not found"
1924	fail
1925	fi
1926	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1927	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1928	echo "export WINEPREFIX" >> $ENV
1929	rm -rf $WINEPREFIX
1930	mkdir -p $WINEPREFIX
1931	touch $WINEPREFIX/.no_prelaunch_window_flag
1932	if ! wineprefixcreate -q > /dev/null 2>&1; then
1933	echo " wineprefixcreate failed"
1934	fail
1935	fi
1936	tmp=.tmp.wine.reg
1937	rm -f $tmp
1938	echo 'REGEDIT4' > $tmp
1939	echo '' >> $tmp
1940	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1941	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1942	echo '' >> $tmp
1943	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1944	echo '"itss"="native"' >> $tmp
1945	echo '' >> $tmp
1946	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1947	echo '"itss"="native"' >> $tmp
1948	echo '' >> $tmp
1949	if ! wine regedit $tmp > /dev/null 2>&1; then
1950	rm -f $tmp
1951	echo " failed to load registry changes (path)."
1952	fail
1953	fi
1954	rm -f $tmp
1955	log_success "found"
1956	}
1957
1958
1959	#
1960	# Check for gSOAP.
1961	#
1962	check_gsoap()
1963	{
1964	test_header "GSOAP compiler"
1965	if [ -z "$GSOAP" ]; then
1966	GSOAP="/usr"
1967	fi
1968	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
1969	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
1970	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
1971	# TODO: Check for libgsoap++.a/so
1972
1973	if [ -z "$GSOAP_IMPORT" ]; then
1974	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
1975	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
1976	GSOAP_IMPORT="$GSOAP/include/gsoap"
1977	fi
1978	fi
1979	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
1980	cnf_append "VBOX_GSOAP_INSTALLED" "1"
1981	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
1982	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
1983	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
1984	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
1985	else
1986	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
1987	fi
1988	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoap++"
1989	log_success "found"
1990	else
1991	log_failure "stlvector.h not found -- disabling webservice"
1992	cnf_append "VBOX_WITH_WEBSERVICES" ""
1993	fi
1994	else
1995	log_failure "stdsoap2.h not found -- disabling webservice"
1996	cnf_append "VBOX_WITH_WEBSERVICES" ""
1997	fi
1998	else
1999	log_failure "wsdl2h not found -- disabling webservice"
2000	cnf_append "VBOX_WITH_WEBSERVICES" ""
2001	fi
2002	else
2003	log_failure "soapcpp2 not found -- disabling webservice"
2004	cnf_append "VBOX_WITH_WEBSERVICES" ""
2005	fi
2006	}
2007
2008
2009	#
2010	# Determines the Darwin version.
2011	# @todo This should really check the Xcode/SDK version.
2012	#
2013	check_darwinversion()
2014	{
2015	test_header "Darwin version"
2016	darwin_ver=`uname -r`
2017	case "$darwin_ver" in
2018	10\.*)
2019	darwin_ver="10.6"
2020	if [ "$BUILD_MACHINE" = "x86" ]; then
2021	sdk=/Developer/SDKs/MacOSX10.5.sdk
2022	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2023	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2024	else
2025	sdk=/Developer/SDKs/MacOSX10.6.sdk
2026	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2027	fi
2028	# test "$CC" = "gcc" && CC="gcc-4.0"
2029	# test "$CXX" = "g++" && CXX="g++-4.0"
2030	;;
2031	9\.*)
2032	darwin_ver="10.5"
2033	sdk=/Developer/SDKs/MacOSX10.5.sdk
2034	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2035	# test "$CC" = "gcc" && CC="gcc-4.0"
2036	# test "$CXX" = "g++" && CXX="g++-4.0"
2037	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2038	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2039	;;
2040	8\.*)
2041	darwin_ver="10.4"
2042	sdk=/Developer/SDKs/MacOSX10.4u.sdk
2043	CXX_FLAGS="-mmacosx-version-min=10.4 -isysroot $sdk -Wl,-syslibroot,$sdk"
2044	# test "$CC" = "gcc" && CC="gcc-4.0"
2045	# test "$CXX" = "g++" && CXX="g++-4.0"
2046	cnf_append "VBOX_WITH_COCOA_QT" ""
2047	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2048	;;
2049	*)
2050	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
2051	fail
2052	darwin_ver="unknown"
2053	;;
2054	esac
2055	log_success "found version $darwin_ver (SDK: $sdk)"
2056	}
2057
2058
2059	check_makeself()
2060	{
2061	test_header "makeself"
2062	if check_avail "$MAKESELF" makeself; then
2063	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version \([0-9\.]\).*+\1+'`
2064	if [ $? -ne 0 ]; then
2065	log_failure "makeself not working"
2066	fail
2067	else
2068	log_success "found version $makeself_ver"
2069	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
2070	fi
2071	fi
2072	}
2073
2074
2075	#
2076	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
2077	# is around to prevent confusion when the build fails in src/recompiler.
2078	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
2079	#
2080	check_i386elfgcc()
2081	{
2082	test_header "i386-elf-gcc"
2083	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
2084	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
2085	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
2086	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
2087	if test -z "$i386_elf_gcc"; then
2088	echo " failed to find i386-elf-gcc"
2089	fail
2090	fi
2091	log_success "found $i386_elf_gcc"
2092	}
2093
2094
2095	#
2096	# Show help
2097	#
2098	show_help()
2099	{
2100	cat << EOF
2101	Usage: ./configure [OPTIONS]...
2102
2103	Configuration:
2104	-h, --help display this help and exit
2105	--nofatal don't abort on errors
2106	EOF
2107	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
2108	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
2109	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
2110	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
2111	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
2112	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
2113	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
2114	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
2115	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
2116	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
2117	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
2118	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
2119	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
2120	cat << EOF
2121	--disable-hardening don't be strict about /dev/vboxdrv access
2122	--build-libxml2 build libxml2 from sources
2123	--build-libxslt build libxslt from sources
2124	EOF
2125	[ $OSE -eq 0 ] && cat << EOF
2126	--build-libssl build openssl from sources
2127	--build-libcurl build libcurl from sources
2128	EOF
2129	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
2130	cat << EOF
2131
2132	Paths:
2133	--with-gcc=PATH location of the gcc compiler [$CC]
2134	--with-g++=PATH location of the g++ compiler [$CXX]
2135	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
2136	--with-iasl=PATH location of the iasl compiler [$IASL]
2137	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
2138	EOF
2139	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
2140	[ $WITH_QT4 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]"
2141	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
2142	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
2143	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
2144	cat << EOF
2145	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
2146	--out-path=PATH the folder to which configuration and build output
2147	should go
2148
2149	Build type:
2150	-d, --build-debug build with debugging symbols and assertions
2151	--build-profile build with profiling support
2152	--build-headless build headless (without any GUI frontend)
2153	EOF
2154	exit 0
2155	}
2156
2157
2158	#
2159	# The body.
2160	#
2161
2162	# test if we are OSE
2163	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
2164	OSE=0
2165	# Set this as a reminder to print a log message once we know the path of the
2166	# log file
2167	NOT_OSE=1
2168	fi
2169
2170	# Change OS specific defaults; must be before all other stuff
2171	if [ "$OS" = "darwin" ]; then
2172	WITH_SDL=0
2173	WITH_SDL_TTF=0
2174	WITH_X11=0
2175	WITH_ALSA=0
2176	WITH_PULSE=0
2177	WITH_DBUS=0
2178	WITH_KMODS=0
2179	BUILD_LIBXSLT=1
2180	BUILD_LIBXML2=1
2181	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2182	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2183	fi
2184
2185
2186	# scan command line options
2187	for option in $*; do
2188	case "$option" in
2189	--help\|-help\|-h)
2190	show_help
2191	;;
2192	--nofatal)
2193	nofatal=1
2194	;;
2195	--env-only)
2196	ENV_ONLY=1
2197	;;
2198	--with-gcc=*)
2199	CC=`echo $option \| cut -d'=' -f2`
2200	;;
2201	--with-g++=*)
2202	CXX=`echo $option \| cut -d'=' -f2`
2203	;;
2204	--with-kbuild=*)
2205	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2206	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2207	echo "Error: KBUILDDIR contains invalid characters!"
2208	exit 1
2209	fi
2210	;;
2211	--with-qt-dir=\|--with-qt4-dir=)
2212	QT4DIR=`echo $option \| cut -d'=' -f2`
2213	QT4DIR_PKGCONFIG=0
2214	;;
2215	--with-openssl-dir=*)
2216	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
2217	INCCRYPTO="-I${OPENSSLDIR}/include"
2218	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a"
2219	;;
2220	--with-gsoap-dir=*)
2221	GSOAP=`echo $option \| cut -d'=' -f2`
2222	;;
2223	--with-gsoap-import=*)
2224	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2225	;;
2226	--with-iasl=*)
2227	IASL=`echo $option \| cut -d'=' -f2`
2228	;;
2229	--with-linux=*)
2230	LINUX=`echo $option \| cut -d'=' -f2`
2231	;;
2232	--with-mkisofs=*)
2233	MKISOFS=`echo $option \| cut -d'=' -f2`
2234	;;
2235	--target-arch=*)
2236	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2237	;;
2238	--disable-xpcom)
2239	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2240	;;
2241	--disable-python)
2242	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2243	;;
2244	--disable-java)
2245	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
2246	;;
2247	--disable-vmmraw)
2248	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
2249	;;
2250	--disable-sdl-ttf)
2251	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2252	;;
2253	--disable-qt)
2254	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2255	;;
2256	--disable-qt4)
2257	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2258	;;
2259	--passive-mesa)
2260	PASSIVE_MESA=1
2261	;;
2262	--disable-alsa)
2263	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2264	;;
2265	--disable-pulse)
2266	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2267	;;
2268	--enable-pulse)
2269	WITH_PULSE=2
2270	;;
2271	--disable-dbus)
2272	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2273	;;
2274	--disable-kmods)
2275	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2276	;;
2277	--disable-opengl)
2278	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2279	;;
2280	--enable-webservice)
2281	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2282	;;
2283	--disable-hardening)
2284	WITH_HARDENING=0
2285	;;
2286	--disable-docs)
2287	WITH_DOCS=0
2288	;;
2289	--enable-hardening)
2290	WITH_HARDENING=2
2291	;;
2292	--enable-vde)
2293	WITH_VDE=1
2294	;;
2295	--build-debug\|-d)
2296	BUILD_TYPE=debug
2297	;;
2298	--build-profile)
2299	BUILD_TYPE=profile
2300	;;
2301	--build-libxml2)
2302	BUILD_LIBXML2=1
2303	;;
2304	--build-libxslt)
2305	BUILD_LIBXSLT=1
2306	;;
2307	--build-libssl)
2308	BUILD_LIBSSL=1
2309	;;
2310	--build-libcurl)
2311	BUILD_LIBCURL=1
2312	;;
2313	--build-headless)
2314	HEADLESS=1
2315	WITH_SDL=0
2316	WITH_SDL_TTF=0
2317	WITH_X11=0
2318	WITH_OPENGL=0
2319	WITH_QT4=0
2320	;;
2321	--ose)
2322	OSE=2
2323	;;
2324	--odir=*)
2325	ODIR="`echo $option \| cut -d'=' -f2`/"
2326	ODIR_OVERRIDE=1
2327	;;
2328	--out-path=*)
2329	out_path="`echo $option \| cut -d'=' -f2`/"
2330	if [ -d $out_path ]; then
2331	saved_path="`pwd`"
2332	cd $out_path
2333	OUT_PATH="`pwd`"
2334	cd $saved_path
2335	OUT_PATH_OVERRIDE=1
2336	if [ $ODIR_OVERRIDE -eq 0 ]; then
2337	# This variable has not yet been overridden. That can still happen.
2338	ODIR=$OUT_PATH/
2339	fi
2340	else
2341	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2342	exit 1
2343	fi
2344	;;
2345	--setup-wine)
2346	[ "$OS" != "darwin" ] && SETUP_WINE=1
2347	;;
2348	*)
2349	echo
2350	echo "Unrecognized option \"$option\""
2351	echo
2352	show_help
2353	;;
2354	esac
2355	done
2356
2357	LOG="$ODIR$LOG"
2358	ENV="$ODIR$ENV"
2359	CNF="$ODIR$CNF"
2360
2361	# initialize output files
2362	cat > $LOG << EOF
2363	# Log file generated by
2364	#
2365	# '$0 $*'
2366	#
2367
2368	EOF
2369	cat > $CNF << EOF
2370	# -- Makefile --
2371	#
2372	# automatically generated by
2373	#
2374	# '$0 $*'
2375	#
2376	# It will be completely overwritten if configure is executed again.
2377	#
2378
2379	EOF
2380	cat > $ENV << EOF
2381	#!/bin/bash
2382	#
2383	# automatically generated by
2384	#
2385	# '$0 $*'
2386	#
2387	# It will be completely overwritten if configure is executed again.
2388	# Make sure you source this file once before you start to build VBox.
2389	#
2390
2391	EOF
2392
2393	# Print log warning about OSE if necessary
2394	if [ -n "$NOT_OSE" ]; then
2395	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
2396	echo >> $LOG
2397	fi
2398
2399
2400	if [ "$BUILD_TYPE" = "debug" ]; then
2401	echo "Creating DEBUG build!" >> $LOG
2402	elif [ "$BUILD_TYPE" = "profile" ]; then
2403	echo "Creating PROFILE build!" >> $LOG
2404	fi
2405
2406	# first determine our environment
2407	check_environment
2408	check_kbuild
2409
2410	[ -n "$ENV_ONLY" ] && exit 0
2411
2412	# append the tools directory to the default search path
2413	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2414	export PATH
2415
2416	# if we will be writing to a different out directory then set this up now
2417	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2418	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2419	echo "export AUTOCFG" >> $ENV
2420	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2421	echo "export LOCALCFG" >> $ENV
2422	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
2423	echo "export PATH_OUT_BASE" >> $ENV
2424	fi
2425
2426	# some things are not available in for OSE
2427	if [ $OSE -ge 1 ]; then
2428	cnf_append "VBOX_OSE" "1"
2429	cnf_append "VBOX_WITH_TESTSUITE" ""
2430	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2431
2432	if [ "$OS" = "linux" ]; then
2433	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2434	else
2435	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2436	fi
2437	echo >> $CNF
2438	fi
2439
2440	# headless
2441	if [ -n "$HEADLESS" ]; then
2442	cnf_append "VBOX_HEADLESS" "1"
2443	fi
2444
2445	# emit disable directives corresponding to any --disable-xxx options.
2446	if [ $WITH_OPENGL -eq 0 ]; then
2447	cnf_append "VBOX_WITH_CROGL" ""
2448	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
2449	cnf_append "VBOX_GUI_USE_QGL" ""
2450	fi
2451	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2452	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2453	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2454	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2455	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
2456	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2457	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2458	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
2459
2460	# Darwin-specific
2461	if [ "$OS" = "darwin" ]; then
2462	check_darwinversion
2463	fi
2464	# the tools
2465	check_gcc
2466	[ "$OS" != "darwin" ] && check_as86
2467	[ "$OS" != "darwin" ] && check_bcc
2468	[ "$OS" != "darwin" ] && check_iasl
2469	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2470	# [ "$OS" != "darwin" ] && check_yasm
2471	[ "$OS" != "darwin" ] && check_xsltproc
2472	[ "$OS" != "darwin" ] && check_mkisofs
2473
2474	# the libraries
2475	[ "$OS" != "darwin" ] && check_pthread
2476	check_libxml2
2477	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2478	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2479	check_ssl
2480	check_curl
2481	[ "$OS" != "darwin" ] && check_z
2482	[ "$OS" != "darwin" ] && check_png
2483	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2484	[ $WITH_SDL -eq 1 ] && check_sdl
2485	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2486	[ $WITH_X11 -eq 1 ] && check_x
2487	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2488	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2489	[ $WITH_X11 -eq 1 ] && check_xcursor
2490	[ $WITH_X11 -eq 1 ] && check_xinerama
2491	[ $WITH_X11 -eq 1 ] && check_xrandr
2492	[ $WITH_OPENGL -eq 1 ] && check_opengl
2493	[ $WITH_QT4 -eq 1 ] && check_qt4
2494	[ $WITH_PYTHON -eq 1 ] && check_python
2495	[ $WITH_JAVA -eq 1 ] && check_java
2496
2497	# PulseAudio
2498	if [ "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2499	if [ $WITH_PULSE -eq 1 ]; then
2500	check_pulse
2501	elif [ $WITH_PULSE -eq 0 ]; then
2502	cnf_append "VBOX_WITH_PULSE" ""
2503	fi
2504	fi
2505
2506	# Linux-specific
2507	if [ "$OS" = "linux" ]; then
2508	# don't check for the static libstdc++ in the PUEL version as we build the
2509	# additions at a dedicated box
2510	[ $OSE -ge 1 ] && check_staticlibstdcxx
2511	if [ $WITH_KMODS -eq 1 ]; then
2512	check_linux
2513	else
2514	cnf_append "VBOX_LINUX_SRC" ""
2515	cnf_append "VBOX_WITH_VBOXDRV" ""
2516	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2517	fi
2518	if [ $WITH_ALSA -eq 1 ]; then
2519	check_alsa
2520	else
2521	cnf_append "VBOX_WITH_ALSA" ""
2522	fi
2523	if [ $WITH_DBUS -eq 0 ]; then
2524	cnf_append "VBOX_WITH_DBUS" ""
2525	fi
2526	check_libcap
2527	check_compiler_h
2528	[ "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
2529	# tools/common/makeself*
2530	[ $OSE -ge 1 ] && check_makeself
2531	fi
2532
2533	[ -n "$SETUP_WINE" ] && setup_wine
2534
2535	if [ $OSE -ge 1 ]; then
2536	if [ $WITH_GSOAP -eq 1 ]; then
2537	check_gsoap
2538	else
2539	cnf_append "VBOX_WITH_WEBSERVICES" ""
2540	fi
2541	fi
2542
2543	# VDE
2544	if [ "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2545	if [ $WITH_VDE -eq 1 ]; then
2546	cnf_append "VBOX_WITH_VDE" "1"
2547	fi
2548	fi
2549
2550	# DOCS
2551	if [ $WITH_DOCS -eq 0 ]; then
2552	cnf_append "VBOX_WITH_DOCS" ""
2553	cnf_append "VBOX_WITH_DOCS_PACKING" ""
2554	fi
2555
2556	# success!
2557	echo
2558	echo "Successfully generated '$CNF' and '$ENV'."
2559	echo "Source '$ENV' once before you start to build VBox:"
2560	echo ""
2561	echo " source $ENV"
2562	echo " kmk"
2563	echo ""
2564	if [ "$OS" = "linux" ]; then
2565	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2566	vbox_out_path=$OUT_PATH
2567	else
2568	vbox_out_path=./out
2569	fi
2570	echo "To compile the kernel modules, do:"
2571	echo ""
2572	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2573	echo " make"
2574	echo ""
2575	fi
2576	if [ $WITH_HARDENING -gt 0 ]; then
2577	echo ""
2578	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2579	echo " Hardening is enabled which means that the VBox binaries will not run from"
2580	echo " the binary directory. The binaries have to be installed suid root and some"
2581	echo " more prerequisites have to be fulfilled which is normally done by installing"
2582	echo " the final package. For development, the hardening feature can be disabled"
2583	echo " by specifying the --disable-hardening parameter. Please never disable that"
2584	echo " feature for the final distribution!"
2585	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2586	echo ""
2587	else
2588	echo ""
2589	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2590	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2591	echo " disabled hardening!"
2592	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2593	echo ""
2594	fi
2595	echo "Enjoy!"
2596	cleanup

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