configure@ 66162

Last change on this file since 66162 was 65884, checked in by vboxsync, 8 years ago
configure: Linux > 4.8.0 => Linux >= 4.9.0
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 83.7 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) 2006-2016 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="$PATH:/opt/gnome/bin"
22	# Solaris (order of paths important for tr, grep, sed to work)
23	PATH="/usr/xpg4/bin:$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	netbsd)
55	;;
56	sunos)
57	OS='solaris'
58	;;
59	haiku)
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	ONLY_ADDITIONS=0
77	TARGET_MACHINE=""
78	TARGET_CPU=""
79	WITH_XPCOM=1
80	WITH_PYTHON=1
81	WITH_JAVA=1
82	WITH_VMMRAW=1
83	WITH_LIBIDL=1
84	WITH_GSOAP=0
85	WITH_QT4=0
86	WITH_QT5=1
87	WITH_SDL=1
88	WITH_SDL_TTF=1
89	WITH_X11=1
90	WITH_ALSA=1
91	WITH_PULSE=1
92	WITH_DBUS=1
93	WITH_DEVMAPPER=1
94	WITH_KMODS=1
95	WITH_OPENGL=1
96	WITH_HARDENING=1
97	WITH_UDPTUNNEL=1
98	WITH_VDE=0
99	WITH_VNC=0
100	WITH_EXTPACK=1
101	WITH_DOCS=1
102	WITH_LIBVPX=1
103	BUILD_LIBXML2=
104	BUILD_LIBCURL=
105	BUILD_LIBSSL=
106	BUILD_LIBVPX=
107	PASSIVE_MESA=0
108	CC="gcc"
109	CC32=""
110	CC64=""
111	CXX="g++"
112	CXX32=""
113	CXX64=""
114	YASM="yasm"
115	IASL="iasl"
116	XSLTPROC="xsltproc"
117	GENISOIMAGE="genisoimage"
118	MKISOFS="mkisofs"
119	INCCRYPTO=""
120	LIBCRYPTO="-lssl -lcrypto"
121	LIBPTHREAD="-lpthread"
122	LIBCAP="-lcap"
123	GSOAP=""
124	GSOAP_IMPORT=""
125	INCX11="/usr/local/include"
126	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
127	LIBXCURSOR="-lXcursor"
128	LIBXMU="-lXmu"
129	LIBXINERAMA="-lXinerama"
130	LIBXRANDR="-lXrandr"
131	MAKESELF="makeself"
132	MESA="-lGL"
133	INCZ=""
134	LIBZ="-lz"
135	INCVNCSERVER=""
136	LIBVNCSERVER="-lvncserver"
137	INCDEVMAPPER=""
138	LIBDEVMAPPER="-ldevmapper"
139	CXX_FLAGS=""
140	if [ "$OS" = "freebsd" ]; then
141	INCCURL="-I/usr/local/include"
142	LIBCURL="-L/usr/local/lib -lcurl"
143	INCPULSE="-I/usr/local/include"
144	LIBPULSE="-L/usr/local/lib"
145	INCPNG="-I/usr/local/include"
146	LIBPNG="-L/usr/local/lib -lpng"
147	else
148	INCCURL=""
149	LIBCURL="-lcurl"
150	INCPNG=""
151	LIBPNG="-lpng"
152	fi
153	INCVPX=""
154	LIBVPX="-lvpx"
155	PKGCONFIG="`which_wrapper pkg-config`"
156	PYTHONDIR="/usr /usr/local"
157	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
158	QT4DIR_PKGCONFIG=1
159	QT5DIR="/usr/lib/qt5 /usr/share/qt5 /usr/lib64/qt5 /usr /usr/local"
160	QT5DIR_PKGCONFIG=1
161	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
162	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
163	if [ -d "/lib/modules/`uname -r`/build" ]; then
164	LINUX="/lib/modules/`uname -r`/build"
165	elif [ "`echo /lib/modules/`" != "/lib/modules/" ]; then
166	# Get the most recent kernel headers if none match the current kernel.
167	for i in /lib/modules/*; do
168	if [ -r "$i/build" ]; then
169	LINUX="$i/build"
170	fi
171	done
172	fi
173	if [ -z "$LINUX" ]; then
174	LINUX="/usr/src/linux"
175	fi
176	KCHMVIEWER="kchmviewer"
177	LOG="configure.log"
178	CNF="AutoConfig.kmk"
179	ENV="env.sh"
180	BUILD_TYPE="release"
181	# the restricting tool is ar (mri mode).
182	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
183
184	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
185	echo "Error: VBox base path contains invalid characters!"
186	exit 1
187	fi
188
189	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
190	if [ "$OS" = "darwin" ]; then
191	ECHO_N="/bin/echo -n"
192	elif [ "$OS" = "solaris" ]; then
193	# Solaris 11 /bin/sh has a builtin echo that could grok -n if there is
194	# /usr/ucb/echo the first echo executable in the path, but the /usr/ucb
195	# tools are no longer installed by default.
196	ECHO_N="/usr/gnu/bin/echo -n"
197	else
198	ECHO_N="echo -n"
199	fi
200
201
202	cleanup()
203	{
204	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
205	}
206
207	fail()
208	{
209	if [ -z "$nofatal" -o "x$1" != "x" ]; then
210	cleanup
211	rm -f $ENV
212	echo "Check $LOG for details"
213	exit 1
214	fi
215	}
216
217	log()
218	{
219	echo "$1"
220	echo "$1" >> $LOG
221	}
222
223	log_success()
224	{
225	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
226	echo "OK."
227	echo "$1" >> $LOG
228	echo >> $LOG
229	echo >> $LOG
230	}
231
232	log_failure()
233	{
234	echo
235	echo " ** $1!"
236	echo "** $1!" >> $LOG
237	echo >> $LOG
238	}
239
240	cnf_append()
241	{
242	printf "%-30s := %s\n" "$1" "$2" >> $CNF
243	}
244
245	strip_l()
246	{
247	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
248	}
249
250	strip_L()
251	{
252	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
253	}
254
255	strip_I()
256	{
257	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
258	}
259
260	prefix_I()
261	{
262	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
263	}
264
265	check_avail()
266	{
267	if [ -z "$1" ]; then
268	log_failure "$2 is empty"
269	fail $3
270	return 1
271	elif which_wrapper $1 > /dev/null; then
272	return 0
273	else
274	log_failure "$1 (variable $2) not found"
275	fail $3
276	return 1
277	fi
278	}
279
280
281	# Prepare a test
282	test_header()
283	{
284	echo "*** Checking $1 ***" >> $LOG
285	$ECHO_N "Checking for $1: "
286	}
287
288
289	# Compile a test
290	# $1 compile flags/libs
291	# $2 library name
292	# $3 package name
293	# $4 if this argument is 'nofatal', don't abort
294	test_compile()
295	{
296	echo "compiling the following source file:" >> $LOG
297	cat $ODIR.tmp_src.cc >> $LOG
298	echo "using the following command line:" >> $LOG
299	echo "$CXX $CXX_FLAGS -fPIC -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
300	$CXX $CXX_FLAGS -fPIC -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
301	if [ $? -ne 0 ]; then
302	if [ -z "$4" ]; then
303	echo
304	echo " $2 not found at $1 or $3 headers not found"
305	echo " Check the file $LOG for detailed error information."
306	fail
307	else
308	echo >> $LOG
309	echo >> $LOG
310	fi
311	return 1
312	fi
313	return 0
314	}
315
316
317	# Execute a compiled test binary
318	test_execute()
319	{
320	echo "executing the binary" >> $LOG
321	$ODIR.tmp_out > $ODIR.test_execute.log
322	rc=$?
323	cat $ODIR.test_execute.log \| tee -a $LOG
324	if [ $rc -ne 0 ]; then
325	fail $1
326	return 1
327	fi
328	echo >> $LOG
329	echo >> $LOG
330	return 0
331	}
332
333
334	# Execute a compiled test binary
335	test_execute_path()
336	{
337	## LD_LIBRARY_PATH to set.
338	local_path="${1}"
339	## Set this to non-empty to make this test non-fatal.
340	local_nofail="${2}"
341	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
342	LD_LIBRARY_PATH="${local_path}" $ODIR.tmp_out > $ODIR.test_execute.log
343	rc=$?
344	cat $ODIR.test_execute.log \| tee -a $LOG
345	if [ $rc -ne 0 ]; then
346	test -z "${local_nofail}" && fail
347	echo >> $LOG
348	echo >> $LOG
349	return 1
350	fi
351	echo >> $LOG
352	echo >> $LOG
353	return 0
354	}
355
356
357	#
358	# Check for OS, MACHINE, CPU
359	#
360	check_environment()
361	{
362	test_header environment
363	BUILD_CPU=`uname -m`
364	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
365	case "$BUILD_CPU" in
366	i[3456789]86\|x86\|i86pc\|BePC)
367	BUILD_MACHINE='x86'
368	LIB='lib'
369	;;
370	x86_64\|amd64)
371	BUILD_MACHINE='amd64'
372	BUILD_CPU='k8'
373	if [ "$OS" != "solaris" ]; then
374	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
375	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
376	LIB='lib64'
377	else
378	# Solaris doesn't seem to subscribe to fhs, libs are usually in
379	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
380	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
381	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
382	# have to make sure the /bin/amd64 dirs are searched before the /bin
383	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
384	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
385	echo "old PATH: $PATH" >> $LOG
386	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
387	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
388	export PATH
389	echo "new PATH: $PATH" >> $LOG
390	LIB='lib/64'
391	fi
392	;;
393	*)
394	log_failure "Cannot determine system"
395	exit 1
396	;;
397	esac
398	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
399	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
400	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
401	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
402
403	echo "BUILD_PLATFORM=\"$OS\"" >> $ENV
404	echo "export BUILD_PLATFORM" >> $ENV
405	echo "BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
406	echo "export BUILD_PLATFORM_ARCH" >> $ENV
407	echo "BUILD_TARGET=\"$OS\"" >> $ENV
408	echo "export BUILD_TARGET" >> $ENV
409	echo "BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
410	echo "export BUILD_TARGET_ARCH" >> $ENV
411	echo "BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
412	echo "export BUILD_TARGET_CPU" >> $ENV
413	echo "BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
414	echo "export BUILD_TYPE" >> $ENV
415	}
416
417	#
418	# Check for gcc with version >= 3.2.
419	# We depend on a working gcc, if we fail terminate in every case.
420	#
421	check_gcc()
422	{
423	test_header gcc
424	if check_avail "$CC" CC really; then
425	cc_ver=`$CC -dumpversion` 2>/dev/null
426	if [ $? -ne 0 ]; then
427	log_failure "cannot execute '$CC -dumpversion'"
428	fail really
429	fi
430	if check_avail "$CXX" CXX really; then
431	cxx_ver=`$CXX -dumpversion` 2>/dev/null
432	if [ $? -ne 0 ]; then
433	log_failure "cannot execute '$CXX -dumpversion'"
434	fail really
435	fi
436	cc_maj=`echo $cc_ver\|cut -d. -f1`
437	cc_min=`echo $cc_ver\|cut -d. -f2`
438	if [ "x$cc_ver" != "x$cxx_ver" ]; then
439	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
440	fail really
441	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
442	log_success "found version $cc_ver"
443	# gcc-4.0 is allowed for Darwin only
444	elif [ $cc_maj -lt 4 \
445	-o $ $cc_maj -eq 4 -a $cc_min -lt 4 -a "$OS" != "darwin" $ \
446	-o $ $cc_maj -eq 4 -a $cc_min -lt 2 -a "$OS" = "darwin" $ \
447	-o $cc_maj -gt 7 ]; then
448	log_failure "gcc version $cc_maj.$cc_min found, expected gcc 4.x, gcc 5.x or gcc 6.x"
449	fail really
450	else
451	log_success "found version $cc_ver"
452	fi
453	if [ "$BUILD_MACHINE" = "amd64" ]; then
454	[ -z "$CC32" ] && CC32="$CC -m32"
455	[ -z "$CXX32" ] && CXX32="$CXX -m32"
456	else
457	[ -z "$CC32" ] && CC32="$CC"
458	[ -z "$CXX32" ] && CXX32="$CXX"
459	fi
460	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
461	[ -z "$CC64" ] && CC64="$CC -m64"
462	[ -z "$CXX64" ] && CXX64="$CXX -m64"
463	fi
464	if [ "$TARGET_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 0 ]; then
465	CC32="undefined"
466	CXX32="undefined"
467	fi
468	if [ "$CC" != "gcc" ]; then
469	cnf_append "TOOL_GCC3_CC" "$CC"
470	cnf_append "TOOL_GCC3_AS" "$CC"
471	cnf_append "TOOL_GCC3_LD" "$CC"
472	cnf_append "TOOL_GXX3_CC" "$CC"
473	cnf_append "TOOL_GXX3_AS" "$CC"
474	fi
475	if [ "$CXX" != "g++" ]; then
476	cnf_append "TOOL_GCC3_CXX" "$CXX"
477	cnf_append "TOOL_GXX3_CXX" "$CXX"
478	cnf_append "TOOL_GXX3_LD" "$CXX"
479	fi
480	if [ "$CC32" != "gcc -m32" -a "$CC32" != "undefined" ]; then
481	cnf_append "TOOL_GCC32_CC" "$CC32"
482	cnf_append "TOOL_GCC32_AS" "$CC32"
483	cnf_append "TOOL_GCC32_LD" "$CC32"
484	cnf_append "TOOL_GXX32_CC" "$CC32"
485	cnf_append "TOOL_GXX32_AS" "$CC32"
486	fi
487	if [ "$CXX32" != "g++ -m32" -a "$CXX32" != "undefined" ]; then
488	cnf_append "TOOL_GCC32_CXX" "$CXX32"
489	cnf_append "TOOL_GXX32_CXX" "$CXX32"
490	cnf_append "TOOL_GXX32_LD" "$CXX32"
491	fi
492	# this isn't not necessary, there is not such tool.
493	if [ -n "$CC64" ]; then
494	cnf_append "TOOL_GCC64_CC" "$CC64"
495	cnf_append "TOOL_GCC64_AS" "$CC64"
496	cnf_append "TOOL_GCC64_LD" "$CC64"
497	cnf_append "TOOL_GXX64_CC" "$CC64"
498	cnf_append "TOOL_GXX64_AS" "$CC64"
499	fi
500	if [ -n "$CXX64" ]; then
501	cnf_append "TOOL_GCC64_CXX" "$CXX64"
502	cnf_append "TOOL_GXX64_CXX" "$CXX64"
503	cnf_append "TOOL_GXX64_LD" "$CXX64"
504	fi
505	# Solaris sports a 32-bit gcc/g++.
506	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
507	[ "$CC" = "gcc" ] && CC="gcc -m64"
508	[ "$CXX" = "g++" ] && CXX="g++ -m64"
509	fi
510	fi
511	fi
512	}
513
514
515	#
516	# Check for the OpenWatcom compiler, needed for compiling the BIOS
517	#
518	# If the system has Open Watcom installed, WATCOM will be set in the
519	# environment. If the user has her/his own Open Watcom install it will be
520	# pointed to by on the command line, which will set the WATCOM variable.
521	# The only exception is detecting OpenWatcom in tools/common/openwatcom.
522	#
523	check_open_watcom()
524	{
525	test_header "Open Watcom"
526
527	if [ -z "$WATCOM" ]; then
528	WATCOM=`/bin/ls -rd1 $PWD/tools/common/openwatcom/* 2> /dev/null \| head -1`
529	if [ -z "$WATCOM" ]; then
530	log_failure "Open Watcom was not found"
531	cnf_append "VBOX_WITH_OPEN_WATCOM" ""
532	return 0;
533	fi
534	fi
535
536	case "$OS" in
537	"darwin") wc_bin="binosx";; # ??
538	"dos") wc_bin="binw";;
539	"freebsd") wc_bin="binfbsd";; # ??
540	"linux") wc_bin="binl";;
541	"netbsd") wc_bin="binnbsd";; # ??
542	"solaris") wc_bin="binsol";; # ??
543	"os2") wc_bin="binp";;
544	"win") wc_bin="binnt";;
545	*) wc_bin="binl";;
546	esac
547
548	# Check that the tools we use are there.
549	for prog in wasm wcc wlink;
550	do
551	if [ ! -f "$WATCOM/$wc_bin/$prog" ]; then
552	log_failure "$WATCOM/$wc_bin/$prog does not exist or is not a regular file."
553	fail
554	fi
555	done
556
557	# Use WASM to get the version.
558	wasm_ver=`$WATCOM/$wc_bin/wasm -? 2>&1 \| sed -e '1!d' -e 's/Open Watcom Assembler Version *//'`
559	if [ -z "$wasm_ver" ]; then
560	log_failure "$WATCOM/$wc_bin/wasm -? did not produce the expected response"
561	fail
562	fi
563	log_success "found version $wasm_ver"
564	cnf_append "PATH_TOOL_OPENWATCOM" "$WATCOM"
565	cnf_append "VBOX_WITH_OPEN_WATCOM" "1"
566
567	unset wasm_ver
568	unset wc_wasm
569	unset wc_bin
570	}
571
572
573	#
574	# Check for yasm, needed to compile assembler files
575	#
576	check_yasm()
577	{
578	test_header yasm
579	if check_avail "$YASM" YASM; then
580	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
581	if [ $? -ne 0 ]; then
582	log_failure "yasm not found"
583	fail
584	else
585	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
586	yasm_min=`echo $yasm_ver\|cut -d. -f2`
587	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
588	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
589	if [ $yasm_ver_mul -lt 501 ]; then
590	log_failure "found version $yasm_ver, expected at least 0.5.1"
591	fail
592	else
593	log_success "found version $yasm_ver"
594	fi
595	fi
596	fi
597	}
598
599
600	#
601	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
602	#
603	check_iasl()
604	{
605	test_header iasl
606	if check_avail "$IASL" IASL; then
607	iasl_ver=`$IASL\|grep "ASL.version"\|sed 's+^ASL.version $[0-9]$.+\1+'`
608	if [ $? -ne 0 ]; then
609	log_failure "iasl not found"
610	fail
611	else
612	log_success "found version $iasl_ver"
613	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
614	fi
615	fi
616	}
617
618
619	#
620	# Check for xsltproc, needed by Main
621	#
622	check_xsltproc()
623	{
624	if [ -n "$BUILD_LIBXSLT" ]; then
625	return 0;
626	fi
627	test_header xslt
628	if check_avail "$XSLTPROC" XSLTPROC; then
629	xsltproc_ver=`$XSLTPROC --version`
630	if [ $? -ne 0 ]; then
631	log_failure "xsltproc not found"
632	fail
633	else
634	log_success "found"
635	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
636	fi
637	fi
638	}
639
640
641	#
642	# Check for mkisofs, needed to build the CDROM image containing the additions
643	#
644	check_mkisofs()
645	{
646	test_header mkisofs
647	if which_wrapper $GENISOIMAGE > /dev/null; then
648	mkisofs_ver=`$GENISOIMAGE --version`
649	if [ $? -ne 0 ]; then
650	log_failure "mkisofs not found"
651	fail
652	else
653	log_success "found $mkisofs_ver"
654	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
655	fi
656	elif check_avail "$MKISOFS" MKISOFS; then
657	mkisofs_ver=`$MKISOFS --version`
658	if [ $? -ne 0 ]; then
659	log_failure "mkisofs not working"
660	fail
661	else
662	log_success "found $mkisofs_ver"
663	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
664	fi
665	fi
666	}
667
668
669	#
670	# Check for libxml2, needed by VBoxSettings and Runtime.
671	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
672	#
673	check_libxml2()
674	{
675	if [ -z "$BUILD_LIBXML2" ]; then
676	test_header libxml2
677	if which_wrapper pkg-config > /dev/null; then
678	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
679	if [ $? -ne 0 ]; then
680	log_failure "libxml2 not found"
681	fail
682	else
683	FLGXML2=`pkg-config libxml-2.0 --cflags`
684	INCXML2=`strip_I "$FLGXML2"`
685	LIBXML2=`pkg-config libxml-2.0 --libs`
686	cat > $ODIR.tmp_src.cc << EOF
687	#include <cstdio>
688	#include <libxml/xmlversion.h>
689	extern "C" int main(void)
690	{
691	printf("found version %s", LIBXML_DOTTED_VERSION);
692	#if LIBXML_VERSION >= 20626
693	printf(", OK.\n");
694	return 0;
695	#else
696	printf(", expected version 2.6.26 or higher\n");
697	return 1;
698	#endif
699	}
700	EOF
701	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
702	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
703	if test_execute; then
704	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
705	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
706	fi
707	fi
708	fi
709	elif which_wrapper xml2-config; then
710	libxml2_ver=`xml2-config --version`
711	if [ $? -ne 0 ]; then
712	log_failure "xml2-config not found"
713	fail
714	else
715	log_success "found version $libxml2_ver"
716	FLGXML2=`xml2-config --cflags`
717	INCXML2=`strip_I "$FLGXML2"`
718	LIBXML2=`xml2-config --libs`
719	cat > $ODIR.tmp_src.cc << EOF
720	#include <cstdio>
721	#include <libxml/xmlversion.h>
722	extern "C" int main(void)
723	{
724	printf("found version %s", LIBXML_DOTTED_VERSION);
725	#if LIBXML_VERSION >= 20626
726	printf(", OK.\n");
727	return 0;
728	#else
729	printf(", expected version 2.6.26 or higher\n");
730	return 1;
731	#endif
732	}
733	EOF
734	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
735	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
736	if test_execute; then
737	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
738	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
739	fi
740	fi
741	fi
742	else
743	log_failure "neither pkg-config nor xml2-config found"
744	fail
745	fi
746	fi
747	}
748
749
750	#
751	# Check for libIDL, needed by xpcom
752	#
753	check_libidl()
754	{
755	test_header libIDL
756
757	if which_wrapper libIDL-config-2 > /dev/null; then
758	libidl_ver=`libIDL-config-2 --version`
759	if [ $? -ne 0 ]; then
760	log_failure "libIDL-config-2 not working"
761	fail
762	else
763	log_success "found version $libidl_ver"
764	cnf_append "VBOX_LIBIDL_CONFIG" \
765	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
766	fi
767	elif check_avail "libIDL-config" libIDL-config; then
768	libidl_ver=`libIDL-config --version`
769	if [ $? -ne 0 ]; then
770	log_failure "libIDL-config not working"
771	fail
772	else
773	log_success "found version $libidl_ver"
774	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
775	fi
776	fi
777	}
778
779
780	#
781	# Check for libdevmapper, needed by the VBoxVolInfo
782	#
783	check_libdevmapper()
784	{
785	test_header libdevmapper
786	cat > $ODIR.tmp_src.cc << EOF
787	#include <cstdio>
788	extern "C" {
789	#define private
790	#include <libdevmapper.h>
791	int main()
792	{
793	char version[80];
794
795	if (!dm_get_library_version(version, sizeof(version)))
796	{
797	printf("dm_get_library_version() failed.\n");
798	return 1;
799	}
800
801	const char* v=version;
802	unsigned int major = 0, minor = 0, micro = 0;
803
804	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
805	if (*v == '.') v++;
806	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
807	if (*v == '.') v++;
808	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
809
810	printf("found version %s", version);
811	if (major10000 + minor100 + micro >= 10200)
812	{
813	printf(", OK.\n");
814	return 0;
815	}
816	else
817	{
818	printf(", expected version 1.02 or higher\n");
819	return 1;
820	}
821	}
822	}
823	EOF
824	if test_compile "$LIBDEVMAPPER $INCDEVMAPPER" libdevmapper libdevmapper; then
825	if test_execute; then
826	cnf_append "VBOX_WITH_DEVMAPPER" "1"
827	fi
828	fi
829	}
830
831
832	#
833	# Check for openssl, needed for RDP and S3
834	#
835	check_ssl()
836	{
837	if [ -z "$BUILD_LIBSSL" ]; then
838	test_header ssl
839	cat > $ODIR.tmp_src.cc << EOF
840	#include <cstdio>
841	#include <openssl/opensslv.h>
842	#include <openssl/ssl.h>
843	extern "C" int main(void)
844	{
845	printf("found version %s", OPENSSL_VERSION_TEXT);
846	SSL_library_init();
847	#if OPENSSL_VERSION_NUMBER >= 0x00908000
848	printf(", OK.\n");
849	return 0;
850	#else
851	printf(", expected version 0.9.8 or higher\n");
852	return 1;
853	#endif
854	}
855	EOF
856	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
857	if test_execute nofatal; then
858	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
859	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
860	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
861	fi
862	fi
863	fi
864	}
865
866
867	#
868	# Check for pthread, needed by VBoxSVC, frontends, ...
869	#
870	check_pthread()
871	{
872	test_header pthread
873	cat > $ODIR.tmp_src.cc << EOF
874	#include <cstdio>
875	#include <pthread.h>
876	extern "C" int main(void)
877	{
878	pthread_mutex_t mutex;
879	if (pthread_mutex_init(&mutex, NULL)) {
880	printf("pthread_mutex_init() failed\n");
881	return 1;
882	}
883	if (pthread_mutex_lock(&mutex)) {
884	printf("pthread_mutex_lock() failed\n");
885	return 1;
886	}
887	if (pthread_mutex_unlock(&mutex)) {
888	printf("pthread_mutex_unlock() failed\n");
889	return 1;
890	}
891	printf("found, OK.\n");
892	}
893	EOF
894	if test_compile $LIBPTHREAD pthread pthread; then
895	if test_execute; then
896	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
897	fi
898	fi
899	}
900
901
902	#
903	# Check for zlib, needed by VBoxSVC, Runtime, ...
904	#
905	check_z()
906	{
907	test_header zlib
908	cat > $ODIR.tmp_src.cc << EOF
909	#include <cstdio>
910	#include <zlib.h>
911	extern "C" int main(void)
912	{
913	printf("found version %s", ZLIB_VERSION);
914	#if ZLIB_VERNUM >= 0x1210
915	printf(", OK.\n");
916	return 0;
917	#else
918	printf(", expected version 1.2.1 or higher\n");
919	return 1;
920	#endif
921	}
922	EOF
923	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
924	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
925	if test_execute; then
926	echo "if1of (\$(KBUILD_TARGET),darwin freebsd haiku linux)" >> $CNF
927	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
928	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
929	echo "endif" >> $CNF
930	fi
931	fi
932	}
933
934
935	#
936	# Check for libpng, needed by kchmviewer
937	#
938	check_png()
939	{
940	test_header libpng
941	cat > $ODIR.tmp_src.cc << EOF
942	#include <cstdio>
943	#include <png.h>
944	extern "C" int main(void)
945	{
946	printf("found version %s", PNG_LIBPNG_VER_STRING);
947	#if PNG_LIBPNG_VER >= 10205
948	printf(", OK.\n");
949	return 0;
950	#else
951	printf(", expected version 1.2.5 or higher\n");
952	return 1;
953	#endif
954	}
955	EOF
956	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
957	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
958	if test_execute; then
959	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
960	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
961	fi
962	fi
963	}
964
965	#
966	# Check for libvncserver, needed for VNC in OSE
967	#
968	check_vncserver()
969	{
970	test_header libvncserver
971	cat > $ODIR.tmp_src.cc <<EOF
972	#include <cstdio>
973	#include <rfb/rfbconfig.h>
974
975	extern "C" int main()
976	{
977	const char* v=LIBVNCSERVER_VERSION;
978	unsigned int major = 0, minor = 0, micro = 0;
979
980	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
981	if (*v == '.') v++;
982	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
983	if (*v == '.') v++;
984	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
985
986	printf("found version %s", LIBVNCSERVER_PACKAGE_VERSION);
987	if (major10000 + minor100 + micro >= 900)
988	{
989	printf(", OK.\n");
990	return 0;
991	}
992	else
993	{
994	printf(", expected version 0.9 or higher\n");
995	return 1;
996	}
997	}
998	EOF
999	if test_compile "$LIBVNCSERVER $INCVNCSERVER" libvncserver libvncserver; then
1000	if test_execute; then
1001	cnf_append "VBOX_WITH_EXTPACK_VNC" "1"
1002	fi
1003	fi
1004	}
1005
1006	#
1007	# Check for libcurl, needed by S3
1008	#
1009	check_curl()
1010	{
1011	if [ -z "$BUILD_LIBCURL" ]; then
1012	test_header libcurl
1013	cat > $ODIR.tmp_src.cc << EOF
1014	#include <cstdio>
1015	#include <curl/curl.h>
1016	extern "C" int main(void)
1017	{
1018	printf("found version %s", LIBCURL_VERSION);
1019	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71901
1020	printf(", OK.\n");
1021	return 0;
1022	#else
1023	printf(", expected version 7.19.1 or higher\n");
1024	return 1;
1025	#endif
1026	}
1027	EOF
1028	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
1029	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
1030	if test_execute; then
1031	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
1032	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
1033	fi
1034	fi
1035	fi
1036	}
1037
1038
1039	#
1040	# Check for pam, needed by VRDPAuth
1041	# Version 79 was introduced in 9/2005, do we support older versions?
1042	# Debian/sarge uses 76
1043	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
1044	#
1045	check_pam()
1046	{
1047	test_header pam
1048	cat > $ODIR.tmp_src.cc << EOF
1049	#include <cstdio>
1050	#include <security/pam_appl.h>
1051	extern "C" int main(void)
1052	{
1053	printf("found version %d", __LIBPAM_VERSION);
1054	if (__LIBPAM_VERSION >= 76)
1055	{
1056	printf(", OK.\n");
1057	return 0;
1058	}
1059	else
1060	{
1061	printf(", expected version 76 or higher\n");
1062	return 1;
1063	}
1064	}
1065	EOF
1066	if test_compile "-lpam" pam pam nofatal; then
1067	if test_execute nofatal; then
1068	return 0;
1069	fi
1070	fi
1071	echo "pam0.x not found"
1072	test_header linux_pam
1073	cat > $ODIR.tmp_src.cc << EOF
1074	#include <cstdio>
1075	#include <security/pam_appl.h>
1076	extern "C" int main(void)
1077	{
1078	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1079	if (__LINUX_PAM__ >= 1)
1080	{
1081	printf(", OK.\n");
1082	return 0;
1083	}
1084	else
1085	{
1086	printf(", expected version 1.0 or higher\n");
1087	return 1;
1088	}
1089	}
1090	EOF
1091	if test_compile "-lpam" pam pam; then
1092	test_execute
1093	fi
1094	}
1095
1096
1097	#
1098	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1099	# We depend at least on version 1.2.7
1100	#
1101	check_sdl()
1102	{
1103	test_header SDL
1104	if [ "$OS" = "darwin" ]; then
1105	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1106	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1107	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1108	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1109	fi
1110	if [ -n "$PATH_SDK_LIBSDL" ]; then
1111	foundsdl=1
1112	INCSDL="$PATH_SDK_LIBSDL/Headers"
1113	FLDSDL="-framework SDL"
1114	else
1115	log_failure "SDL framework not found"
1116	fail
1117	fi
1118	else
1119	if which_wrapper sdl-config > /dev/null; then
1120	FLGSDL=`sdl-config --cflags`
1121	INCSDL=`strip_I "$FLGSDL"`
1122	LIBSDL=`sdl-config --libs`
1123	LIBSDLMAIN="-lSDLmain"
1124	FLDSDL=
1125	foundsdl=1
1126	fi
1127	fi
1128	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1129	if [ -n "$foundsdl" ]; then
1130	cat > $ODIR.tmp_src.cc << EOF
1131	#include <cstdio>
1132	#include <SDL.h>
1133	#include <SDL_main.h>
1134	#undef main
1135	extern "C" int main(int argc, char** argv)
1136	{
1137	printf("found version %d.%d.%d",
1138	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1139	#if SDL_VERSION_ATLEAST(1,2,7)
1140	printf(", OK.\n");
1141	return 0;
1142	#else
1143	printf(", expected version 1.2.7 or higher\n");
1144	return 1;
1145	#endif
1146	}
1147	EOF
1148	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1149	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1150	if test_execute; then
1151	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1152	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1153	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1154	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1155	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1156	fi
1157	fi
1158	else
1159	log_failure "SDL not found (can be disabled using --disable-sdl)"
1160	fail
1161	fi
1162	}
1163
1164
1165	#
1166	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1167	#
1168	check_sdl_ttf()
1169	{
1170	test_header SDL_ttf
1171	cat > $ODIR.tmp_src.cc << EOF
1172	#include <cstdio>
1173	#include <SDL_ttf.h>
1174	#ifndef SDL_TTF_MAJOR_VERSION
1175	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1176	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1177	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1178	#endif
1179	extern "C" int main(void)
1180	{
1181	printf("found version %d.%d.%d",
1182	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1183	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1184	printf(", OK.\n");
1185	return 0;
1186	#else
1187	printf(", expected version 2.0.6 or higher\n");
1188	return 1;
1189	#endif
1190	}
1191	EOF
1192	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1193	test_execute nofatal \|\| \
1194	cnf_append "VBOX_WITH_SECURELABEL" ""
1195	else
1196	echo "not found -- disabling VBoxSDL secure label."
1197	cnf_append "VBOX_WITH_SECURELABEL" ""
1198	fi
1199	}
1200
1201
1202	#
1203	# Check for libasound, needed by the ALSA audio backend
1204	#
1205	check_alsa()
1206	{
1207	test_header ALSA
1208	cat > $ODIR.tmp_src.cc << EOF
1209	#include <cstdio>
1210	#include <alsa/asoundlib.h>
1211	extern "C" int main(void)
1212	{
1213	printf("found version %d.%d.%d",
1214	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1215	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10014
1216	printf(", OK.\n");
1217	return 0;
1218	#else
1219	printf(", expected version 1.0.14 or higher\n");
1220	return 1;
1221	#endif
1222	}
1223	EOF
1224	if test_compile "-lasound" asound asound; then
1225	test_execute
1226	fi
1227	}
1228
1229
1230	#
1231	# Check for PulseAudio
1232	#
1233	check_pulse()
1234	{
1235	test_header "PulseAudio"
1236	cat > $ODIR.tmp_src.cc << EOF
1237	#include <cstdio>
1238	#include <pulse/version.h>
1239	extern "C" int main(void)
1240	{
1241	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1242	#if PA_API_VERSION >= 9
1243	printf(", OK.\n");
1244	return 0;
1245	#else
1246	printf(", expected version 0.9.0 (API version 9) or higher\n");
1247	return 1;
1248	#endif
1249	}
1250	EOF
1251	if test_compile "$INCPULSE $LIBPULSE -lpulse" pulse pulse; then
1252	test_execute
1253	fi
1254	}
1255
1256
1257	#
1258	# Check for the X libraries (Xext, X11)
1259	#
1260	check_x()
1261	{
1262	test_header "X libraries"
1263	cat > $ODIR.tmp_src.cc << EOF
1264	#include <cstdio>
1265	#include <X11/Xlib.h>
1266	extern "C" int main(void)
1267	{
1268	Display *dpy;
1269	int scrn_num;
1270	Screen *scrn;
1271	Window win;
1272
1273	dpy = XOpenDisplay(NULL);
1274	scrn_num = DefaultScreen(dpy);
1275	scrn = ScreenOfDisplay(dpy, scrn_num);
1276	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1277	0, 16, InputOutput, CopyFromParent, 0, NULL);
1278	XDestroyWindow(dpy, win);
1279	XCloseDisplay(dpy);
1280	}
1281	EOF
1282	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1283	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1284	log_success "found"
1285	fi
1286	}
1287
1288
1289	#
1290	# Check for the Xcursor library, needed by VBoxSDL.
1291	#
1292	check_xcursor()
1293	{
1294	test_header Xcursor
1295	cat > $ODIR.tmp_src.cc << EOF
1296	#include <cstdio>
1297	#include <X11/Xlib.h>
1298	#include <X11/Xcursor/Xcursor.h>
1299	extern "C" int main(void)
1300	{
1301	XcursorImage *cursor = XcursorImageCreate (10, 10);
1302	XcursorImageDestroy(cursor);
1303	return 0;
1304	}
1305	EOF
1306	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1307	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1308	log_success "found"
1309	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1310	fi
1311	}
1312
1313
1314	#
1315	# Check for the Xinerama library, needed by the Qt GUI
1316	#
1317	check_xinerama()
1318	{
1319	test_header Xinerama
1320	cat > $ODIR.tmp_src.cc << EOF
1321	#include <X11/Xlib.h>
1322	#include <X11/extensions/Xinerama.h>
1323	extern "C" int main(void)
1324	{
1325	Display *dpy;
1326	Bool flag;
1327	dpy = XOpenDisplay(NULL);
1328	if (dpy)
1329	{
1330	flag = XineramaIsActive(dpy);
1331	XCloseDisplay(dpy);
1332	}
1333	}
1334	EOF
1335	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1336	if test_compile "$LIBX11 $LIBXINERAMA $I_INCX11" Xinerama Xinerama; then
1337	log_success "found"
1338	fi
1339	}
1340
1341
1342	#
1343	# Check for the Xinerama library, needed by the Qt GUI
1344	#
1345	check_xrandr()
1346	{
1347	test_header Xrandr
1348	cat > $ODIR.tmp_src.cc << EOF
1349	#include <X11/Xlib.h>
1350	#include <X11/extensions/Xrandr.h>
1351	extern "C" int main(void)
1352	{
1353	Display *dpy;
1354	Bool flag;
1355	int major, minor;
1356	dpy = XOpenDisplay(NULL);
1357	if (dpy)
1358	{
1359	flag = XRRQueryVersion(dpy, &major, &minor);
1360	XCloseDisplay(dpy);
1361	}
1362	}
1363	EOF
1364	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1365	if test_compile "$LIBX11 $LIBXRANDR $I_INCX11" Xrandr Xrandr; then
1366	log_success "found"
1367	fi
1368	}
1369
1370
1371	#
1372	# Check for OpenGL
1373	#
1374	check_opengl()
1375	{
1376	# On darwin this is a on/off decision only
1377	if [ "$OS" = "darwin" ]; then
1378	test_header "OpenGL support"
1379	echo "enabled"
1380	cnf_append "VBOX_WITH_CROGL" "1"
1381	else
1382	check_xmu
1383	check_mesa
1384	fi
1385	}
1386
1387
1388	#
1389	# Check for the Xmu library, needed by OpenGL
1390	#
1391	check_xmu()
1392	{
1393	test_header Xmu
1394	cat > $ODIR.tmp_src.cc << EOF
1395	#include <cstdio>
1396	#include <X11/Xatom.h>
1397	#include <X11/Xlib.h>
1398	#include <X11/Xutil.h>
1399	#include <X11/Xmu/StdCmap.h>
1400	extern "C" int main(void)
1401	{
1402	Display *dpy;
1403	int scrn_num;
1404	Screen *scrn;
1405
1406	dpy = XOpenDisplay(NULL);
1407	if (dpy)
1408	{
1409	scrn_num = DefaultScreen(dpy);
1410	scrn = ScreenOfDisplay(dpy, scrn_num);
1411	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1412	24, XA_RGB_DEFAULT_MAP, False, True);
1413	printf("Status = %x\n", status);
1414	XCloseDisplay(dpy);
1415	}
1416	return 0;
1417	}
1418	EOF
1419	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1420	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1421	log_success "found"
1422	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1423	fi
1424	}
1425
1426	#
1427	# Check for Mesa, needed by OpenGL
1428	#
1429	check_mesa()
1430	{
1431	test_header "Mesa / GLU"
1432	cat > $ODIR.tmp_src.cc << EOF
1433	#include <cstdio>
1434	#include <X11/Xlib.h>
1435	#include <GL/glx.h>
1436	#include <GL/glu.h>
1437	extern "C" int main(void)
1438	{
1439	Display *dpy;
1440	int major, minor;
1441
1442	dpy = XOpenDisplay(NULL);
1443	if (dpy)
1444	{
1445	Bool glx_version = glXQueryVersion(dpy, &major, &minor);
1446	XCloseDisplay(dpy);
1447	if (glx_version)
1448	{
1449	printf("found version %u.%u, OK.\n", major, minor);
1450	return 0;
1451	}
1452	}
1453	printf("found (inactive), OK.\n");
1454	return 0;
1455	}
1456	EOF
1457	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1458	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1459	[ $PASSIVE_MESA -eq 1 ] && unset DISPLAY
1460	test_execute
1461	fi
1462	}
1463
1464
1465	#
1466	# Check for the Qt4 library, needed by the VirtualBox frontend
1467	#
1468	# Currently not fatal.
1469	#
1470	check_qt4()
1471	{
1472	foundqt4=
1473	test_header Qt4
1474	cat > $ODIR.tmp_src.cc << EOF
1475	#include <QtGlobal>
1476	extern "C" int main(void)
1477	{
1478	#if QT_VERSION >= 0x040800
1479	return 0;
1480	#else
1481	return 1;
1482	#endif
1483	}
1484	EOF
1485	if [ "$OS" = "darwin" ]; then
1486	# First check if there is the internal version of Qt. If yes nothing else
1487	# has to be done.
1488	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1489	for t in $QT_INTERNAL; do
1490	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1491	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1492	log_success "use internal version"
1493	return
1494	fi
1495	done
1496	# Now try the user provided directory and some of the standard directories.
1497	QT_TRIES="$QT4DIR /System/Library /Library"
1498	for t in $QT_TRIES; do
1499	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1500	PATH_SDK_QT4="$t"
1501	break
1502	fi
1503	done
1504	# Add the necessary params for building the test application
1505	if [ -n "$PATH_SDK_QT4" ]; then
1506	foundqt4=1
1507	INCQT4=-I$PATH_SDK_QT4/Frameworks/QtCore.framework/Headers
1508	LIBQT4=-F$PATH_SDK_QT4/Frameworks
1509	FLGQT4="-framework QtCore"
1510	else
1511	log_failure "Qt4 framework not found (can be disabled using --disable-qt)"
1512	fail
1513	fi
1514	else # !darwin
1515	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1516	# default is to use pkg-config
1517	if which_wrapper pkg-config > /dev/null; then
1518	qt4_ver=`pkg-config QtCore --modversion 2>> $LOG`
1519	if [ $? -eq 0 ]; then
1520	FLGQT4=`pkg-config QtCore --cflags`
1521	INCQT4=`strip_I "$FLGQT4"`
1522	LIBQT4=`PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 pkg-config QtCore --libs`
1523	TOOLQT4=`pkg-config QtCore --variable=prefix`
1524	TOOLQT4MOC="`pkg-config QtCore --variable=moc_location`"
1525	TOOLQT4BIN="`dirname $TOOLQT4MOC`"
1526	if test_compile "$LIBQT4 $LIBPTHREAD $FLGQT4" qt4 qt4 nofatal; then
1527	test_execute_path "`strip_L "$LIBQT4"`" nofatal && foundqt4=3 # pkg-config
1528	fi
1529	fi
1530	else
1531	log_failure "pkg-config not found"
1532	fail
1533	fi
1534	fi
1535	if [ -z "$foundqt4" ]; then
1536	# do it the old way (e.g. user has specified QT4DIR)
1537	for q in $QT4DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v4.8.*; do
1538	INCQT4="$q/include $q/include/QtCore"
1539	FLGQT4="-DQT_SHARED"
1540	I_INCQT4=`prefix_I "$INCQT4"`
1541	LIBQT4="-L$q/lib -lQtCoreVBox"
1542	TOOLQT4="$q"
1543	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal &&
1544	test_execute_path "`strip_L "$LIBQT4"`" nofatal; then
1545	foundqt4=2 # internal
1546	break;
1547	fi
1548	LIBQT4="-L$q/lib -lQtCore"
1549	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal &&
1550	test_execute_path "`strip_L "$LIBQT4"`" nofatal; then
1551	foundqt4=1 # no pkg-config, Qt directory
1552	break;
1553	fi
1554	done
1555	fi
1556	fi
1557	if [ -n "$foundqt4" ]; then
1558	# we decided which version of Qt to use. Now enforce the version requirement
1559	cat > $ODIR.tmp_src.cc << EOF
1560	#include <cstdio>
1561	#include <QtGlobal>
1562	extern "C" int main(void)
1563	{
1564	printf("found version %s", QT_VERSION_STR);
1565	#if QT_VERSION >= 0x040800
1566	printf(", OK.\n");
1567	return 0;
1568	#else
1569	printf(", expected version 4.8.0 or higher\n");
1570	return 1;
1571	#endif
1572	}
1573	EOF
1574	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1575	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1576	if test_execute_path "`strip_L "$LIBQT4"`"; then
1577	if [ "$OS" = "darwin" ]; then
1578	# Successful build & run the test application so add the necessary
1579	# params to AutoConfig.kmk
1580	cnf_append "PATH_SDK_QT4_INC" "$PATH_SDK_QT4/Frameworks"
1581	cnf_append "PATH_SDK_QT4_LIB" "$PATH_SDK_QT4/Frameworks"
1582	cnf_append "PATH_SDK_QT4" "$PATH_SDK_QT4/Frameworks"
1583	# Check for the moc tool in the Qt directory found & some standard
1584	# directories.
1585	for q in $PATH_SDK_QT4 /usr /Developer/Tools/Qt; do
1586	if which_wrapper "$q/bin/moc" > /dev/null; then
1587	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1588	fi
1589	done
1590	else
1591	# strip .../QtCore as we add components ourself
1592	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1593	# store only the first path, remove all other pathes
1594	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1595	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1596	cnf_append "VBOX_PATH_QT_LIB" "`strip_L "$LIBQT4"`"
1597	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1598	# this is not quite right since the qt libpath does not have to be first...
1599	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1600	if [ "$foundqt4" = "2" ]; then
1601	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1602	fi
1603	if [ "$foundqt4" != "3" ]; then
1604	TOOLQT4BIN="$TOOLQT4/bin"
1605	fi
1606	test_header "Qt4 devtools"
1607	# try it with a suffix, some platforms use that
1608	if which_wrapper "$TOOLQT4BIN/moc-qt4" > /dev/null; then
1609	QT4BINSUFF="-qt4"
1610	else
1611	QT4BINSUFF=""
1612	fi
1613	moc_ver=`$TOOLQT4BIN/moc$QT4BINSUFF -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1614	if [ $? -ne 0 ]; then
1615	log_failure "moc$QT4BINSUFF not working"
1616	fail
1617	else
1618	log_success "found version $moc_ver"
1619	cnf_append "VBOX_PATH_QT" "$TOOLQT4"
1620	cnf_append "PATH_SDK_QT4" "$TOOLQT4"
1621	cnf_append "PATH_TOOL_QT4_BIN" "$TOOLQT4BIN"
1622	[ -n "$QT4BINSUFF" ] && cnf_append "TOOL_QT4_BIN_SUFF" "$QT4BINSUFF"
1623	fi
1624	fi
1625	fi
1626	else
1627	log_failure "qt4 not working"
1628	fail
1629	fi
1630	else
1631	log_failure "qt4 not found"
1632	fail
1633	fi
1634	}
1635
1636
1637	#
1638	# Check for the Qt5 library, needed by the VirtualBox frontend
1639	#
1640	# Currently not fatal.
1641	#
1642	check_qt5()
1643	{
1644	foundqt5=
1645	test_header Qt5
1646	cat > $ODIR.tmp_src.cc << EOF
1647	#include <QtGlobal>
1648	extern "C" int main(void)
1649	{
1650	#if QT_VERSION >= 0x050302
1651	return 0;
1652	#else
1653	return 1;
1654	#endif
1655	}
1656	EOF
1657	if [ "$OS" = "darwin" ]; then
1658	# First check if there is the internal version of Qt. If yes nothing else
1659	# has to be done.
1660	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1661	for t in $QT_INTERNAL; do
1662	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1663	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1664	log_success "use internal version"
1665	return
1666	fi
1667	done
1668	# Now try the user provided directory and some of the standard directories.
1669	QT_TRIES="$QT5DIR /System/Library /Library"
1670	for t in $QT_TRIES; do
1671	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1672	PATH_SDK_QT5="$t"
1673	break
1674	fi
1675	done
1676	# Add the necessary params for building the test application
1677	if [ -n "$PATH_SDK_QT5" ]; then
1678	foundqt5=1
1679	INCQT5=-I$PATH_SDK_QT5/Frameworks/QtCore.framework/Headers
1680	LIBQT5=-F$PATH_SDK_QT5/Frameworks
1681	FLGQT5="-framework QtCore"
1682	else
1683	log_failure "Qt5 framework not found (can be disabled using --disable-qt)"
1684	fail
1685	fi
1686	else # !darwin
1687	if [ $QT5DIR_PKGCONFIG -eq 1 ]; then
1688	# Default is to use pkg-config:
1689	if which_wrapper pkg-config > /dev/null; then
1690	qt5_ver=`pkg-config Qt5Core --modversion 2>> $LOG`
1691	if [ $? -eq 0 ]; then
1692	echo "(Qt5 from pkg-config)" >> $LOG
1693	FLGQT5=`pkg-config Qt5Core --cflags`
1694	# gcc 4.8 is able to compile with C++11 (see also VBOX_GCC_std in Config.kmk)
1695	[ $cc_maj -eq 4 -a $cc_min -eq 8 ] && FLGQT5="$FLGQT5 -std=c++11"
1696	INCQT5=`strip_I "$FLGQT5"`
1697	LIBDIR5=`pkg-config Qt5Core --variable=libdir`
1698	LIBQT5=`pkg-config Qt5Core --libs`
1699	LIBQT5="-L$LIBDIR5 $LIBQT5"
1700	TOOLQT5=`pkg-config Qt5Core --variable=prefix`
1701	TOOLQT5BIN=`pkg-config Qt5Core --variable=host_bins`
1702	if test_compile "$LIBQT5 $LIBPTHREAD $FLGQT5" qt5 qt5 nofatal; then
1703	test_execute_path "`strip_L "$LIBQT5"`" nofatal && foundqt5=3 # pkg-config
1704	fi
1705	fi
1706	else
1707	log_failure "pkg-config not found"
1708	fail
1709	fi
1710	fi
1711	if [ -z "$foundqt5" ]; then
1712	# Do it the old way (e.g. user has specified QT5DIR):
1713	for q in $QT5DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v5.*; do
1714	echo "(Qt5 from '$q')" >> $LOG
1715	INCQT5="$q/include $q/include/QtCore"
1716	FLGQT5="-DQT_SHARED"
1717	I_INCQT5=`prefix_I "$INCQT5"`
1718	LIBQT5="-L$q/lib -lQt5CoreVBox"
1719	TOOLQT5="$q"
1720	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
1721	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
1722	foundqt5=2 # internal
1723	break;
1724	fi
1725	LIBQT5="-L$q/lib -lQt5Core"
1726	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
1727	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
1728	foundqt5=1 # no pkg-config, Qt directory
1729	break;
1730	fi
1731	done
1732	fi
1733	fi
1734	if [ -n "$foundqt5" ]; then
1735	# We decided which version of Qt to use, now enforce the version requirement:
1736	cat > $ODIR.tmp_src.cc << EOF
1737	#include <cstdio>
1738	#include <QtGlobal>
1739	extern "C" int main(void)
1740	{
1741	printf("found version %s", QT_VERSION_STR);
1742	#if QT_VERSION >= 0x050302
1743	printf(", OK.\n");
1744	return 0;
1745	#else
1746	printf(", expected version 5.3.2 or higher\n");
1747	return 1;
1748	#endif
1749	}
1750	EOF
1751	[ -n "$INCQT5" ] && I_INCQT5=`prefix_I "$INCQT5"`
1752	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal; then
1753	if test_execute_path "`strip_L "$LIBQT5"`"; then
1754	if [ "$OS" = "darwin" ]; then
1755	# Successful build & run the test application so add the necessary
1756	# params to AutoConfig.kmk:
1757	cnf_append "PATH_SDK_QT5_INC" "$PATH_SDK_QT5/Frameworks"
1758	cnf_append "PATH_SDK_QT5_LIB" "$PATH_SDK_QT5/Frameworks"
1759	cnf_append "PATH_SDK_QT5" "$PATH_SDK_QT5/Frameworks"
1760	# Check for the moc tool in the Qt directory found & some standard
1761	# directories.
1762	for q in $PATH_SDK_QT5 /usr /Developer/Tools/Qt; do
1763	if which_wrapper "$q/bin/moc" > /dev/null; then
1764	cnf_append "PATH_TOOL_QT5_BIN" "$q/bin"
1765	fi
1766	done
1767	else
1768	# Strip .../QtCore as we add components ourself:
1769	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1770	# store only the first path, remove all other paths
1771	# most likely pkg-config gave us -I/usr/include/qt5 -I/usr/include/qt5/QtCore
1772	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1773	cnf_append "VBOX_PATH_QT_LIB" "`strip_L "$LIBQT5"`"
1774	cnf_append "PATH_SDK_QT5_INC" "$INCQT5"
1775	# This is not quite right since the qt libpath does not have to be first...
1776	cnf_append "PATH_SDK_QT5_LIB" '$'"(firstword `strip_L "$LIBQT5"`)"
1777	if [ "$foundqt5" = "2" ]; then
1778	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1779	fi
1780	if [ "$foundqt5" != "3" ]; then
1781	TOOLQT5BIN="$TOOLQT5/bin"
1782	fi
1783	test_header "Qt5 devtools"
1784	# Try it with a suffix, some platforms use that
1785	if which_wrapper "$TOOLQT5BIN/moc-qt5" > /dev/null; then
1786	QT5BINSUFF="-qt5"
1787	else
1788	QT5BINSUFF=""
1789	fi
1790	moc_ver=`$TOOLQT5BIN/moc$QT5BINSUFF -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1791	if [ $? -ne 0 ]; then
1792	log_failure "moc$QT5BINSUFF not working"
1793	fail
1794	else
1795	log_success "found version $moc_ver"
1796	cnf_append "VBOX_PATH_QT" "$TOOLQT5"
1797	cnf_append "PATH_SDK_QT5" "$TOOLQT5"
1798	cnf_append "PATH_TOOL_QT5_BIN" "$TOOLQT5BIN"
1799	[ -n "$QT5BINSUFF" ] && cnf_append "TOOL_QT5_BIN_SUFF" "$QT5BINSUFF"
1800	fi
1801	fi
1802	fi
1803	else
1804	log_failure "qt5 not working"
1805	fail
1806	fi
1807	else
1808	log_failure "qt5 not found"
1809	fail
1810	fi
1811	}
1812
1813
1814	#
1815	# Check for libvpx
1816	#
1817	check_vpx()
1818	{
1819	if [ -z "$BUILD_LIBVPX" ]; then
1820	test_header libvpx
1821	if which_wrapper pkg-config > /dev/null; then
1822	libvpx_ver=`pkg-config vpx --modversion 2>> $LOG`
1823	if [ $? -eq 0 ]; then
1824	FLGVPX=`pkg-config vpx --cflags`
1825	INCVPX=`strip_I "$FLGVPX"`
1826	LIBVPX=`pkg-config vpx --libs`
1827	fi
1828	cat > $ODIR.tmp_src.cc << EOF
1829	#include <cstdio>
1830	#include <vpx/vpx_codec.h>
1831	extern "C" int main(void)
1832	{
1833	int version = vpx_codec_version();
1834	int verMajor = VPX_VERSION_MAJOR(version);
1835	int verMinor = VPX_VERSION_MINOR(version);
1836	int verPatch = VPX_VERSION_PATCH(version);
1837	printf("found version %d.%d.%d", verMajor, verMinor, verPatch);
1838	if ( verMajor == 1 && verMinor >= 0
1839	\|\| verMajor == 0 && verMinor == 9 && verPatch >= 5)
1840	{
1841	printf(", OK.\n");
1842	return 0;
1843	}
1844	else
1845	{
1846	printf(", expected version 0.9.5 or higher\n");
1847	return 1;
1848	}
1849	}
1850	EOF
1851	[ -n "$INCVPX" ] && I_INCVPX=`prefix_I "$INCVPX"`
1852	if test_compile "$LIBVPX $I_INCVPX" vpx vpx; then
1853	if test_execute; then
1854	cnf_append "SDK_VBOX_VPX_INCS" "$INCVPX"
1855	cnf_append "SDK_VBOX_VPX_LIBS" "`strip_l "$LIBVPX"`"
1856	fi
1857	fi
1858	fi
1859	fi
1860	}
1861
1862
1863	#
1864	# Check whether static libstdc++ is installed. This library is required
1865	# for the Linux guest additions.
1866	#
1867	check_staticlibstdcxx()
1868	{
1869	test_header "static stc++ library"
1870	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1871	cat > $ODIR.tmp_src.cc << EOF
1872	#include <string>
1873
1874	extern "C" int main(void)
1875	{
1876	std::string s = "test";
1877	return 0;
1878	}
1879	EOF
1880	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1881	log_success "found"
1882	fi
1883	}
1884
1885
1886	#
1887	# Check for Linux sources
1888	#
1889	check_linux()
1890	{
1891	test_header "Linux kernel sources"
1892	cat > $ODIR.tmp_src.c << EOF
1893	#include <linux/version.h>
1894	int printf(const char *format, ...);
1895	int main(void)
1896	{
1897	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1898	(LINUX_VERSION_CODE % 65536) / 256,
1899	LINUX_VERSION_CODE % 256);
1900	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1901	printf(", OK.\n");
1902	return 0;
1903	#else
1904	printf(", expected version 2.4.0 or higher\n");
1905	return 1;
1906	#endif
1907	}
1908	EOF
1909	echo "compiling the following source file:" >> $LOG
1910	cat $ODIR.tmp_src.c >> $LOG
1911	echo "using the following command line:" >> $LOG
1912	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1913	"-I$LINUX/include/generated/uapi" >> $LOG
1914	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1915	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1916	if [ $? -ne 0 ]; then
1917	echo
1918	echo " Linux kernel headers not found at $LINUX"
1919	echo " Check the file $LOG for detailed error information."
1920	fail
1921	else
1922	if test_execute; then
1923	cat > $ODIR.tmp_src.c << EOF
1924	#include <linux/version.h>
1925	int printf(const char *format, ...);
1926	int main(void)
1927	{
1928	return LINUX_VERSION_CODE >= KERNEL_VERSION(4,9,0) ? 1 : 0;
1929	}
1930	EOF
1931	echo "compiling the following source file:" >> $LOG
1932	cat $ODIR.tmp_src.c >> $LOG
1933	echo "using the following command line:" >> $LOG
1934	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1935	"-I$LINUX/include/generated/uapi" >> $LOG
1936	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1937	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1938	if [ $? -eq 0 ]; then
1939	$ODIR.tmp_out
1940	if [ $? -ne 0 ]; then
1941	cnf_append "VBOX_WITH_VBOXDRV" ""
1942	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
1943	echo "Detected Linux >= 4.8 -- disabling compiling of Linux kernel modules."
1944	else
1945	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1946	fi
1947	fi
1948	fi
1949	fi
1950	}
1951
1952	#
1953	# Check for kchmviewer, needed to display the online help
1954	# (unused as we ship kchmviewer)
1955	#
1956	check_kchmviewer()
1957	{
1958	test_header kchmviewer
1959	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1960	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1961	if [ $? -ne 0 ]; then
1962	log_failure "kchmviewer not working"
1963	fail
1964	else
1965	log_success "found version $kchmviewer_ver"
1966	fi
1967	fi
1968	}
1969
1970
1971	#
1972	# Check for the kBuild tools, we don't support GNU make
1973	#
1974	check_kbuild()
1975	{
1976	test_header kBuild
1977	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1978	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1979	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1980	echo "export PATH_KBUILD" >> $ENV
1981	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1982	echo "export PATH_DEVTOOLS" >> $ENV
1983	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1984	echo "export PATH_KBUILD_BIN" >> $ENV
1985	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1986	if [ "$OS" = "solaris" ]; then
1987	# Because of sh being non-default shell in Solaris we need to export PATH again when
1988	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1989	echo "PATH=\"$ORGPATH\"" >> $ENV
1990	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1991	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1992	else
1993	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1994	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1995	fi
1996	echo "export PATH" >> $ENV
1997	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1998	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1999	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
2000	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
2001	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
2002	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
2003	echo "export PATH_KBUILD" >> $ENV
2004	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
2005	echo "export PATH_DEVTOOLS" >> $ENV
2006	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
2007	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
2008	echo "export PATH_KBUILD_BIN" >> $ENV
2009	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
2010	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
2011	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
2012	echo "export PATH" >> $ENV
2013	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
2014	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
2015	elif check_avail "kmk" KBUILDDIR really; then
2016	# check for installed kBuild
2017	KBUILD_SED="`which_wrapper kmk_sed`"
2018	else
2019	fail
2020	fi
2021	log_success "found"
2022	}
2023
2024
2025	#
2026	# Check for compiler.h
2027	# Some Linux distributions include "compiler.h" in their libc linux
2028	# headers package, some don't. Most don't need it, building might (!)
2029	# not succeed on openSUSE without it.
2030	#
2031	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
2032	#
2033	check_compiler_h()
2034	{
2035	test_header compiler.h
2036	if test ! -f "/usr/include/linux/compiler.h"; then
2037	log_success "compiler.h not found"
2038	else
2039	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
2040	log_success "compiler.h found"
2041	fi
2042	}
2043
2044	#
2045	# Check for libcap.
2046	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
2047	# sockets for doing ICMP requests.
2048	#
2049	check_libcap()
2050	{
2051	test_header "libcap library"
2052	cat > $ODIR.tmp_src.cc << EOF
2053	#include <cstdio>
2054	#include <sys/types.h>
2055	#include <linux/types.h>
2056	#include <sys/capability.h>
2057
2058	extern "C" int main(void)
2059	{
2060	char buf[1024];
2061	cap_t caps = cap_get_proc();
2062	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
2063	return 0;
2064	}
2065	EOF
2066	if test_compile $LIBCAP libcap libcap; then
2067	if test_execute; then
2068	log_success "found"
2069	fi
2070	fi
2071	}
2072
2073	#
2074	# Check if we are able to build 32-bit applications (needed for the guest additions)
2075	#
2076	check_32bit()
2077	{
2078	test_header "32-bit support"
2079	cat > $ODIR.tmp_src.c << EOF
2080	#include <stdint.h>
2081	int main(void)
2082	{
2083	return 0;
2084	}
2085	EOF
2086	echo "compiling the following source file:" >> $LOG
2087	cat $ODIR.tmp_src.c >> $LOG
2088	echo "using the following command line:" >> $LOG
2089	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
2090	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
2091	if [ $? -ne 0 ]; then
2092	echo
2093	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
2094	echo " Check the file $LOG for detailed error information."
2095	fail
2096	else
2097	echo "executing the binary" >> $LOG
2098	$ODIR.tmp_out 2> $ODIR.test_execute.log
2099	rc=$?
2100	cat $ODIR.test_execute.log >> $LOG
2101	if [ $rc -ne 0 ]; then
2102	echo
2103	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
2104	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
2105	fail
2106	return 1
2107	fi
2108	fi
2109	log_success ""
2110	}
2111
2112
2113	#
2114	# Check for Python
2115	#
2116	check_python()
2117	{
2118	test_header "Python support"
2119
2120	# On darwin this is a on/off decision only
2121	if [ "$OS" = "darwin" ]; then
2122	echo "enabled"
2123	cnf_append "VBOX_WITH_PYTHON" "1"
2124	return
2125	fi
2126
2127	cat > $ODIR.tmp_src.cc << EOF
2128	#include <cstdio>
2129	#include <Python.h>
2130	extern "C" int main(void)
2131	{
2132	Py_Initialize();
2133	printf("found version %s", PY_VERSION);
2134	#if PY_VERSION_HEX >= 0x02060000
2135	printf(", OK.\n");
2136	return 0;
2137	#else
2138	printf(", expected version 2.6 or higher\n");
2139	return 1;
2140	#endif
2141	}
2142	EOF
2143	found=
2144	SUPPYTHONLIBS="python2.7 python2.6 python3.1 python3.2 python3.3 python3.4 python3.4m python3.5 python3.5m"
2145	for p in $PYTHONDIR; do
2146	for d in $SUPPYTHONLIBS; do
2147	for b in lib/x86_64-linux-gnu lib/i386-linux-gnu lib64 lib/64 lib; do
2148	echo "compiling the following source file:" >> $LOG
2149	cat $ODIR.tmp_src.cc >> $LOG
2150	echo "using the following command line:" >> $LOG
2151	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
2152	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
2153	if [ $? -eq 0 ]; then
2154	found=1
2155	break
2156	fi
2157	done
2158	if [ -n "$found" ]; then break; fi
2159	done
2160	if [ -n "$found" ]; then break; fi
2161	done
2162	if [ -n "$found" ]; then
2163	if test_execute; then
2164	cnf_append "VBOX_WITH_PYTHON" "1"
2165	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
2166	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
2167	else
2168	log_failure "Python not working"
2169	fail
2170	fi
2171	else
2172	log_failure "Python not found"
2173	fail
2174	fi
2175	}
2176
2177
2178	#
2179	# Check for Java
2180	#
2181	check_java()
2182	{
2183	test_header "Java support"
2184	log_success
2185	}
2186
2187
2188	#
2189	# Setup wine
2190	#
2191	setup_wine()
2192	{
2193	test_header "Wine support"
2194	if ! which_wrapper wine > /dev/null; then
2195	echo " wine binary not found"
2196	fail
2197	fi
2198	if ! which_wrapper wine > /dev/null; then
2199	echo " wine not found"
2200	fail
2201	fi
2202	wine_version="`wine --version`"
2203	case "`expr "$wine_version" : 'wine-$[0-9.]*$' '>' 1.1.43`" in
2204	"0")
2205	if ! which_wrapper wineprefixcreate > /dev/null; then
2206	echo " wineprefixcreate not found"
2207	fail
2208	fi
2209	;;
2210	*) eval "wineprefixcreate() { true ; }" ;; # now created automatically
2211	esac
2212	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
2213	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
2214	echo "export WINEPREFIX" >> $ENV
2215	rm -rf $WINEPREFIX
2216	mkdir -p $WINEPREFIX
2217	touch $WINEPREFIX/.no_prelaunch_window_flag
2218	if ! wineprefixcreate -q > /dev/null 2>&1; then
2219	echo " wineprefixcreate failed"
2220	fail
2221	fi
2222	tmp=.tmp.wine.reg
2223	rm -f $tmp
2224	echo 'REGEDIT4' > $tmp
2225	echo '' >> $tmp
2226	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
2227	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
2228	echo '' >> $tmp
2229	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
2230	echo '"itss"="native"' >> $tmp
2231	echo '' >> $tmp
2232	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
2233	echo '"itss"="native"' >> $tmp
2234	echo '' >> $tmp
2235	if ! wine regedit $tmp > /dev/null 2>&1; then
2236	rm -f $tmp
2237	echo " failed to load registry changes (path)."
2238	fail
2239	fi
2240	rm -f $tmp
2241	log_success "found"
2242	}
2243
2244
2245	#
2246	# Check for gSOAP.
2247	#
2248	check_gsoap()
2249	{
2250	test_header "GSOAP compiler"
2251	if [ -z "$GSOAP" -a -z "$GSOAP_IMPORT" ]; then
2252	if which_wrapper pkg-config > /dev/null; then
2253	GSOAP_CXX_LIBS=`pkg-config gsoapssl++ --libs 2>> $LOG`
2254	if [ $? -eq 0 ]; then
2255	GSOAP=`pkg-config gsoapssl++ --variable=exec_prefix`
2256	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2257	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2258	GSOAP_IMPORT="$GSOAP/include/gsoap"
2259	fi
2260	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2261	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2262	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2263	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2264	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2265	else
2266	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2267	fi
2268	cnf_append "VBOX_GSOAP_CXX_LIBS" "`strip_l "$GSOAP_CXX_LIBS"`"
2269	gsoap_version=`pkg-config gsoapssl++ --modversion`
2270	log_success "found version $gsoap_version"
2271	return
2272	fi
2273	fi
2274	fi
2275	if [ -z "$GSOAP" ]; then
2276	GSOAP="/usr"
2277	fi
2278	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
2279	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
2280	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
2281	# TODO: Check for libgsoap++.a/so
2282
2283	if [ -z "$GSOAP_IMPORT" ]; then
2284	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2285	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2286	GSOAP_IMPORT="$GSOAP/include/gsoap"
2287	fi
2288	fi
2289	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
2290	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2291	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2292	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2293	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2294	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2295	else
2296	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2297	fi
2298	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoapssl++"
2299	log_success "found"
2300	else
2301	log_failure "stlvector.h not found -- disabling webservice"
2302	cnf_append "VBOX_WITH_WEBSERVICES" ""
2303	fi
2304	else
2305	log_failure "stdsoap2.h not found -- disabling webservice"
2306	cnf_append "VBOX_WITH_WEBSERVICES" ""
2307	fi
2308	else
2309	log_failure "wsdl2h not found -- disabling webservice"
2310	cnf_append "VBOX_WITH_WEBSERVICES" ""
2311	fi
2312	else
2313	log_failure "soapcpp2 not found -- disabling webservice"
2314	cnf_append "VBOX_WITH_WEBSERVICES" ""
2315	fi
2316	}
2317
2318
2319	#
2320	# Check Xcode path
2321	#
2322	check_xcode_sdk_path()
2323	{
2324	# Check if WITH_XCODE_DIR is set.
2325	if [ -z "$WITH_XCODE_DIR" ]; then
2326	echo "Please specify --with-xcode-dir option."
2327	return 0
2328	fi
2329
2330	# Check if specified path exists and is a directory.
2331	if [ -d "$1" ]; then
2332	return 1
2333	else
2334	echo "Xcode path [$1] not found."
2335	return 0
2336	fi
2337	}
2338
2339	#
2340	# Determines the Darwin version.
2341	# @todo This should really check the Xcode/SDK version.
2342	#
2343	check_darwinversion()
2344	{
2345	test_header "Darwin version"
2346	darwin_ver=`uname -r`
2347	case "$darwin_ver" in
2348	15\.*)
2349	check_xcode_sdk_path "$WITH_XCODE_DIR"
2350	[ $? -eq 1 ] \|\| fail
2351	darwin_ver="10.11" # El Capitan
2352	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2353	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2354	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2355	;;
2356	14\.*)
2357	check_xcode_sdk_path "$WITH_XCODE_DIR"
2358	[ $? -eq 1 ] \|\| fail
2359	darwin_ver="10.10" # Yosemite
2360	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2361	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2362	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2363	;;
2364	13\.*)
2365	check_xcode_sdk_path "$WITH_XCODE_DIR"
2366	[ $? -eq 1 ] \|\| fail
2367	darwin_ver="10.9" # Mavericks
2368	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2369	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2370	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2371	;;
2372	12\.*)
2373	darwin_ver="10.8" # Mountain Lion
2374	if [ ! -z "$WITH_XCODE_DIR" ]; then
2375	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2376	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2377	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2378	else
2379	sdk=/Developer/SDKs/MacOSX10.6.sdk
2380	fi
2381	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2382	;;
2383	11\.*)
2384	darwin_ver="10.7" # Lion
2385	sdk=/Developer/SDKs/MacOSX10.6.sdk
2386	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2387	;;
2388	10\.*)
2389	darwin_ver="10.6" # Snow Leopard
2390	if [ "$BUILD_MACHINE" = "x86" ]; then
2391	sdk=/Developer/SDKs/MacOSX10.5.sdk
2392	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2393	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2394	else
2395	sdk=/Developer/SDKs/MacOSX10.6.sdk
2396	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2397	fi
2398	# test "$CC" = "gcc" && CC="gcc-4.0"
2399	# test "$CXX" = "g++" && CXX="g++-4.0"
2400	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2401	;;
2402	9\.*)
2403	darwin_ver="10.5" # Leopard
2404	sdk=/Developer/SDKs/MacOSX10.5.sdk
2405	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2406	# test "$CC" = "gcc" && CC="gcc-4.0"
2407	# test "$CXX" = "g++" && CXX="g++-4.0"
2408	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2409	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2410	;;
2411	8\.*)
2412	darwin_ver="10.4" # Tiger
2413	sdk=/Developer/SDKs/MacOSX10.4u.sdk
2414	CXX_FLAGS="-mmacosx-version-min=10.4 -isysroot $sdk -Wl,-syslibroot,$sdk"
2415	# test "$CC" = "gcc" && CC="gcc-4.0"
2416	# test "$CXX" = "g++" && CXX="g++-4.0"
2417	cnf_append "VBOX_WITH_COCOA_QT" ""
2418	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2419	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2420	;;
2421	*)
2422	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
2423	fail
2424	darwin_ver="unknown"
2425	;;
2426	esac
2427	log_success "found version $darwin_ver (SDK: $sdk)"
2428	}
2429
2430
2431	check_makeself()
2432	{
2433	test_header "makeself"
2434	if check_avail "$MAKESELF" makeself; then
2435	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version $[0-9\.]$.*+\1+'`
2436	if [ $? -ne 0 ]; then
2437	log_failure "makeself not working"
2438	fail
2439	else
2440	log_success "found version $makeself_ver"
2441	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
2442	fi
2443	fi
2444	}
2445
2446
2447	#
2448	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
2449	# is around to prevent confusion when the build fails in src/recompiler.
2450	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
2451	#
2452	check_i386elfgcc()
2453	{
2454	test_header "i386-elf-gcc"
2455	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
2456	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
2457	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
2458	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
2459	if test -z "$i386_elf_gcc"; then
2460	echo " failed to find i386-elf-gcc"
2461	fail
2462	fi
2463	log_success "found $i386_elf_gcc"
2464	}
2465
2466
2467	#
2468	# Show help
2469	#
2470	show_help()
2471	{
2472	cat << EOF
2473	Usage: ./configure [OPTIONS]...
2474
2475	Configuration:
2476	-h, --help display this help and exit
2477	--nofatal don't abort on errors
2478	EOF
2479	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
2480	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
2481	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
2482	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
2483	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
2484	[ $WITH_QT4 -eq 1 ] && echo " --disable-qt disable Qt detection"
2485	[ $WITH_QT5 -eq 1 ] && echo " --disable-qt disable Qt detection"
2486	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
2487	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
2488	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
2489	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
2490	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
2491	[ $WITH_QT4 -eq 0 ] && echo " --enable-qt4 enable Qt4 detection"
2492	[ $WITH_QT5 -eq 0 ] && echo " --enable-qt5 enable Qt5 detection"
2493	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
2494	[ $OSE -eq 1 ] && echo " --enable-vnc enable the VNC server"
2495	[ $OSE -eq 0 ] && echo " --disable-extpack don't build the extpack"
2496	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
2497	[ $WITH_LIBVPX -eq 1 ] && echo " --disable-libvpx don't use libvpx for video capturing"
2498	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
2499	cat << EOF
2500	--disable-udptunnel disable UDP tunnel networking
2501	--disable-devmapper disable device mapper library access
2502	--disable-hardening don't be strict about /dev/vboxdrv access
2503	--build-libxml2 build libxml2 from sources
2504	EOF
2505	[ $OSE -eq 0 ] && cat << EOF
2506	--build-libssl build openssl from sources
2507	--build-libcurl build libcurl from sources
2508	--build-libvpx build libvpx from sources
2509	EOF
2510	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
2511	cat << EOF
2512	--only-additions only build the Guest Additions
2513
2514	Paths:
2515	--with-gcc=PATH location of the gcc compiler [$CC]
2516	--with-g++=PATH location of the g++ compiler [$CXX]
2517	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
2518	--with-iasl=PATH location of the iasl compiler [$IASL]
2519	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
2520	--with-makeself=PATH location of makeself [$MAKESELF]
2521	EOF
2522	[ "$OS" = "darwin" ] && echo " --with-xcode-dir=DIR custom path to Xcode root directory; it is assumed that Xcode"
2523	[ "$OS" = "darwin" ] && echo " contains OS X 10.6 SDK (required for Mountain Lion and newer hosts"
2524	[ "$OS" = "darwin" ] && echo " only, ignored for the rest)"
2525	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
2526	[ $WITH_QT4 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt headers/libraries [pkgconfig]"
2527	[ $WITH_QT5 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt headers/libraries [pkgconfig]"
2528	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
2529	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
2530	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
2531	cat << EOF
2532	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
2533	--with-ow-dir=DIR directory where Open Watcom can be found [$WATCOM]
2534	--out-path=PATH the folder to which configuration and build output
2535	should go
2536
2537	Build type:
2538	-d, --build-debug build with debugging symbols and assertions
2539	--build-profile build with profiling support
2540	--build-headless build headless (without any GUI frontend)
2541	EOF
2542	exit 0
2543	}
2544
2545
2546	#
2547	# The body.
2548	#
2549
2550	# test if we are OSE
2551	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
2552	OSE=0
2553	# Set this as a reminder to print a log message once we know the path of the
2554	# log file
2555	NOT_OSE=1
2556	fi
2557
2558	# Change OS specific defaults; must be before all other stuff
2559	if [ "$OS" = "darwin" ]; then
2560	WITH_SDL=0
2561	WITH_SDL_TTF=0
2562	WITH_X11=0
2563	WITH_ALSA=0
2564	WITH_PULSE=0
2565	WITH_DBUS=0
2566	WITH_KMODS=0
2567	BUILD_LIBXML2=1
2568	BUILD_LIBVPX=1
2569	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2570	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2571	WITH_XCODE_DIR=""
2572	elif [ "$OS" = "haiku" ]; then
2573	#WITH_SDL=0
2574	WITH_SDL_TTF=0
2575	WITH_X11=0
2576	WITH_ALSA=0
2577	WITH_PULSE=0
2578	WITH_DBUS=0
2579	WITH_KMODS=0
2580	WITH_LIBIDL=0
2581	WITH_XPCOM=0
2582	BUILD_LIBXSLT=1
2583	BUILD_LIBXML2=1
2584	WITH_LIBVPX=0
2585	# it is part of libroot, which is linked by default,
2586	# but the script wants something
2587	LIBPTHREAD="-lroot"
2588	#[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2589	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2590	elif [ "$OS" = "solaris" ]; then
2591	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2592	fi
2593
2594	# scan command line options
2595	for option in "$@"; do
2596	case "$option" in
2597	--help\|-help\|-h)
2598	show_help
2599	;;
2600	--nofatal)
2601	nofatal=1
2602	;;
2603	--env-only)
2604	ENV_ONLY=1
2605	;;
2606	--with-gcc=*)
2607	CC=`echo $option \| cut -d'=' -f2`
2608	;;
2609	--with-g++=*)
2610	CXX=`echo $option \| cut -d'=' -f2`
2611	;;
2612	--with-kbuild=*)
2613	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2614	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2615	echo "Error: KBUILDDIR contains invalid characters!"
2616	exit 1
2617	fi
2618	;;
2619	--with-qt-dir=*)
2620	[ $WITH_QT4 -eq 1 ] && QT4DIR=`echo $option \| cut -d'=' -f2`
2621	[ $WITH_QT4 -eq 1 ] && QT4DIR_PKGCONFIG=0
2622	[ $WITH_QT5 -eq 1 ] && QT5DIR=`echo $option \| cut -d'=' -f2`
2623	[ $WITH_QT5 -eq 1 ] && QT5DIR_PKGCONFIG=0
2624	;;
2625	--with-openssl-dir=*)
2626	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
2627	INCCRYPTO="-I${OPENSSLDIR}/include"
2628	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a ${OPENSSLDIR}/lib/libssl.a"
2629	;;
2630	--with-ow-dir=*)
2631	WATCOM=`echo $option \| cut -d'=' -f2`
2632	;;
2633	--with-gsoap-dir=*)
2634	GSOAP=`echo $option \| cut -d'=' -f2`
2635	;;
2636	--with-gsoap-import=*)
2637	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2638	;;
2639	--with-iasl=*)
2640	IASL=`echo $option \| cut -d'=' -f2`
2641	;;
2642	--with-xcode-dir=*)
2643	WITH_XCODE_DIR=`echo $option \| cut -d'=' -f2`
2644	echo $option
2645	;;
2646	--with-linux=*)
2647	LINUX=`echo $option \| cut -d'=' -f2`
2648	;;
2649	--with-mkisofs=*)
2650	MKISOFS=`echo $option \| cut -d'=' -f2`
2651	;;
2652	--with-makeself=*)
2653	MAKESELF=`echo $option \| cut -d'=' -f2`
2654	;;
2655	--target-arch=*)
2656	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2657	;;
2658	--disable-xpcom)
2659	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2660	;;
2661	--disable-python)
2662	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2663	;;
2664	--disable-java)
2665	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
2666	;;
2667	--disable-vmmraw)
2668	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
2669	;;
2670	--disable-sdl-ttf)
2671	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2672	;;
2673	--disable-qt)
2674	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2675	[ $WITH_QT5 -eq 1 ] && WITH_QT5=0
2676	;;
2677	--enable-qt4)
2678	[ $WITH_QT4 -eq 0 ] && WITH_QT4=1
2679	[ $WITH_QT5 -eq 1 ] && WITH_QT5=0
2680	;;
2681	--enable-qt5)
2682	[ $WITH_QT5 -eq 0 ] && WITH_QT5=1
2683	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2684	;;
2685	--passive-mesa)
2686	PASSIVE_MESA=1
2687	;;
2688	--disable-alsa)
2689	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2690	;;
2691	--disable-pulse)
2692	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2693	;;
2694	--enable-pulse)
2695	WITH_PULSE=2
2696	;;
2697	--disable-dbus)
2698	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2699	;;
2700	--disable-kmods)
2701	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2702	;;
2703	--disable-opengl)
2704	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2705	;;
2706	--enable-webservice)
2707	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2708	;;
2709	--enable-vnc)
2710	WITH_VNC=1
2711	;;
2712	--disable-hardening)
2713	WITH_HARDENING=0
2714	;;
2715	--disable-extpack)
2716	WITH_EXTPACK=0
2717	;;
2718	--disable-docs)
2719	WITH_DOCS=0
2720	;;
2721	--enable-hardening)
2722	WITH_HARDENING=2
2723	;;
2724	--disable-udptunnel)
2725	WITH_UDPTUNNEL=0
2726	;;
2727	--enable-vde)
2728	WITH_VDE=1
2729	;;
2730	--disable-devmapper)
2731	WITH_DEVMAPPER=0
2732	;;
2733	--disable-libvpx)
2734	WITH_LIBVPX=0
2735	;;
2736	--disable-sdl)
2737	WITH_SDL=0
2738	;;
2739	--build-debug\|-d)
2740	BUILD_TYPE=debug
2741	;;
2742	--build-profile)
2743	BUILD_TYPE=profile
2744	;;
2745	--build-libxml2)
2746	BUILD_LIBXML2=1
2747	;;
2748	--build-libssl)
2749	BUILD_LIBSSL=1
2750	;;
2751	--build-libcurl)
2752	BUILD_LIBCURL=1
2753	;;
2754	--build-libvpx)
2755	BUILD_LIBVPX=1
2756	;;
2757	--build-headless)
2758	HEADLESS=1
2759	WITH_SDL=0
2760	WITH_SDL_TTF=0
2761	WITH_X11=0
2762	WITH_OPENGL=0
2763	WITH_QT4=0
2764	WITH_QT5=0
2765	;;
2766	--ose)
2767	OSE=2
2768	;;
2769	--odir=*)
2770	ODIR="`echo $option \| cut -d'=' -f2`/"
2771	ODIR_OVERRIDE=1
2772	;;
2773	--out-path=*)
2774	out_path="`echo $option \| cut -d'=' -f2`/"
2775	if [ -d $out_path ]; then
2776	saved_path="`pwd`"
2777	cd $out_path
2778	OUT_PATH="`pwd`"
2779	cd $saved_path
2780	OUT_PATH_OVERRIDE=1
2781	if [ $ODIR_OVERRIDE -eq 0 ]; then
2782	# This variable has not yet been overridden. That can still happen.
2783	ODIR=$OUT_PATH/
2784	fi
2785	else
2786	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2787	exit 1
2788	fi
2789	;;
2790	--setup-wine)
2791	[ "$OS" != "darwin" ] && SETUP_WINE=1
2792	;;
2793	--only-additions)
2794	ONLY_ADDITIONS=1
2795	;;
2796	*)
2797	echo
2798	echo "Unrecognized option \"$option\""
2799	echo
2800	show_help
2801	;;
2802	esac
2803	done
2804
2805	LOG="$ODIR$LOG"
2806	ENV="$ODIR$ENV"
2807	CNF="$ODIR$CNF"
2808
2809	# initialize output files
2810	cat > $LOG << EOF
2811	# Log file generated by
2812	#
2813	# '$0 $*'
2814	#
2815
2816	EOF
2817	cat > $CNF << EOF
2818	# -- Makefile --
2819	#
2820	# automatically generated by
2821	#
2822	# '$0 $*'
2823	#
2824	# It will be completely overwritten if configure is executed again.
2825	#
2826
2827	EOF
2828	cat > $ENV << EOF
2829	#!/bin/bash
2830	#
2831	# automatically generated by
2832	#
2833	# '$0 $*'
2834	#
2835	# It will be completely overwritten if configure is executed again.
2836	# Make sure you source this file once before you start to build VBox.
2837	#
2838
2839	EOF
2840
2841	# Print log warning about OSE if necessary
2842	if [ -n "$NOT_OSE" ]; then
2843	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
2844	echo >> $LOG
2845	fi
2846
2847
2848	if [ "$BUILD_TYPE" = "debug" ]; then
2849	echo "Creating DEBUG build!" >> $LOG
2850	elif [ "$BUILD_TYPE" = "profile" ]; then
2851	echo "Creating PROFILE build!" >> $LOG
2852	fi
2853
2854	# first determine our environment
2855	check_environment
2856	check_kbuild
2857
2858	[ -n "$ENV_ONLY" ] && exit 0
2859
2860	# append the tools directory to the default search path
2861	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2862	export PATH
2863
2864	# if we will be writing to a different out directory then set this up now
2865	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2866	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2867	echo "export AUTOCFG" >> $ENV
2868	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2869	echo "export LOCALCFG" >> $ENV
2870	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
2871	echo "export PATH_OUT_BASE" >> $ENV
2872	fi
2873
2874	# don't bother people with -Werror
2875	cnf_append "VBOX_GCC_WERR" "\$(NO_SUCH_VARIABLE)"
2876
2877	# some things are not available in for OSE
2878	if [ $OSE -ge 1 ]; then
2879	cnf_append "VBOX_OSE" "1"
2880	cnf_append "VBOX_WITH_VALIDATIONKIT" ""
2881	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2882
2883	if [ "$OS" = "linux" ]; then
2884	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2885	else
2886	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2887	fi
2888	echo >> $CNF
2889	fi
2890
2891	# extpack
2892	if [ $ONLY_ADDITIONS -eq 1 ]; then
2893	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2894	elif [ $OSE -eq 0 ]; then
2895	if [ $WITH_EXTPACK -eq 1 ]; then
2896	BUILD_LIBSSL=1
2897	else
2898	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2899	fi
2900	fi
2901
2902	# headless
2903	if [ -n "$HEADLESS" ]; then
2904	cnf_append "VBOX_HEADLESS" "1"
2905	fi
2906
2907	# emit disable directives corresponding to any --disable-xxx options.
2908	if [ $WITH_OPENGL -eq 0 ]; then
2909	cnf_append "VBOX_WITH_CROGL" ""
2910	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
2911	cnf_append "VBOX_GUI_USE_QGL" ""
2912	fi
2913	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2914	[ $WITH_QT4 -eq 0 -a $WITH_QT5 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2915	[ $WITH_QT5 -eq 1 ] && cnf_append "VBOX_WITH_QTGUI_V5" "1"
2916	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2917	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2918	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
2919	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JWS" ""
2920	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2921	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2922	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
2923	if [ $WITH_LIBVPX -eq 0 ]; then
2924	cnf_append "VBOX_WITH_LIBVPX" ""
2925	cnf_append "VBOX_WITH_VIDEOREC" ""
2926	fi
2927
2928	# Darwin-specific
2929	if [ "$OS" = "darwin" ]; then
2930	check_darwinversion
2931	fi
2932	# the tools
2933	check_gcc
2934	if [ $ONLY_ADDITIONS -eq 0 ]; then
2935	check_open_watcom
2936	[ "$OS" != "darwin" ] && check_iasl
2937	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2938	# [ "$OS" != "darwin" ] && check_yasm
2939	[ "$OS" != "darwin" ] && check_xsltproc
2940	[ "$OS" != "darwin" ] && check_mkisofs
2941	fi
2942
2943	# the libraries
2944	if [ $ONLY_ADDITIONS -eq 0 ]; then
2945	[ "$OS" != "darwin" ] && check_pthread
2946	check_libxml2
2947	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2948	check_ssl
2949	check_curl
2950	[ $WITH_LIBVPX -eq 1 ] && check_vpx
2951	[ "$OS" != "darwin" ] && check_z
2952	[ "$OS" != "darwin" ] && check_png
2953	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2954	if [ $WITH_SDL -eq 1 ]; then
2955	check_sdl
2956	else
2957	cnf_append "VBOX_WITH_VBOXSDL" ""
2958	fi
2959	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2960	[ $WITH_X11 -eq 1 ] && check_x
2961	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2962	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2963	[ $WITH_X11 -eq 1 ] && check_xcursor
2964	[ $WITH_X11 -eq 1 ] && check_xinerama
2965	[ $WITH_X11 -eq 1 ] && check_xrandr
2966	[ $WITH_OPENGL -eq 1 ] && check_opengl
2967	[ $WITH_QT4 -eq 1 ] && check_qt4
2968	[ $WITH_QT5 -eq 1 ] && check_qt5
2969	[ $WITH_PYTHON -eq 1 ] && check_python
2970	[ $WITH_JAVA -eq 1 ] && check_java
2971
2972	# PulseAudio
2973	if [ "$OS" = "linux" -o "$OS" = "freebsd" -o "$OS" = "netbsd" ]; then
2974	if [ $WITH_PULSE -eq 1 ]; then
2975	check_pulse
2976	elif [ $WITH_PULSE -eq 0 ]; then
2977	cnf_append "VBOX_WITH_AUDIO_PULSE" ""
2978	fi
2979	fi
2980	fi
2981
2982	# Linux-specific
2983	if [ "$OS" = "linux" ]; then
2984	# don't check for the static libstdc++ in the PUEL version as we build the
2985	# additions at a dedicated box
2986	[ $OSE -ge 1 ] && check_staticlibstdcxx
2987	if [ $WITH_KMODS -eq 1 ]; then
2988	check_linux
2989	else
2990	cnf_append "VBOX_LINUX_SRC" ""
2991	cnf_append "VBOX_WITH_VBOXDRV" ""
2992	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2993	fi
2994	if [ $ONLY_ADDITIONS -eq 0 ]; then
2995	if [ $WITH_ALSA -eq 1 ]; then
2996	check_alsa
2997	else
2998	cnf_append "VBOX_WITH_AUDIO_ALSA" ""
2999	fi
3000	if [ $WITH_DBUS -eq 0 ]; then
3001	cnf_append "VBOX_WITH_DBUS" ""
3002	fi
3003	if [ $WITH_DEVMAPPER -eq 1 ]; then
3004	check_libdevmapper
3005	else
3006	cnf_append "VBOX_WITH_DEVMAPPER" ""
3007	fi
3008	check_libcap
3009	fi
3010	check_compiler_h
3011	[ $ONLY_ADDITIONS -eq 0 -a "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
3012	# tools/common/makeself*
3013	[ $OSE -ge 1 ] && check_makeself
3014	fi
3015
3016	[ -n "$SETUP_WINE" ] && setup_wine
3017
3018	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_GSOAP -eq 1 ]; then
3019	check_gsoap
3020	else
3021	if [ $OSE -ge 1 ]; then
3022	cnf_append "VBOX_WITH_WEBSERVICES" ""
3023	fi
3024	fi
3025
3026	# UDPTUNNEL
3027	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_UDPTUNNEL -eq 0 ]; then
3028	cnf_append "VBOX_WITH_UDPTUNNEL" ""
3029	fi
3030
3031	# VDE
3032	if [ $ONLY_ADDITIONS -eq 0 -a "$OS" = "linux" -o "$OS" = "freebsd" ]; then
3033	if [ $WITH_VDE -eq 1 ]; then
3034	cnf_append "VBOX_WITH_VDE" "1"
3035	fi
3036	fi
3037
3038	# DOCS
3039	if [ $ONLY_ADDITIONS -eq 1 -o $WITH_DOCS -eq 0 ]; then
3040	cnf_append "VBOX_WITH_DOCS" ""
3041	cnf_append "VBOX_WITH_DOCS_PACKING" ""
3042	fi
3043
3044	# VNC server support
3045	if [ $ONLY_ADDITIONS -eq 0 -a $OSE -ge 1 ]; then
3046	if [ $WITH_VNC = 1 ]; then
3047	check_vncserver
3048	else
3049	cnf_append "VBOX_WITH_EXTPACK_VNC" ""
3050	fi
3051	fi
3052
3053	if [ $ONLY_ADDITIONS -eq 1 ]; then
3054	cnf_append "VBOX_ONLY_ADDITIONS" "1"
3055	fi
3056
3057	# success!
3058	echo
3059	echo "Successfully generated '$CNF' and '$ENV'."
3060	echo "Source '$ENV' once before you start to build VBox:"
3061	echo ""
3062	echo " source $ENV"
3063	echo " kmk"
3064	echo ""
3065	if [ "$OS" = "linux" ]; then
3066	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
3067	vbox_out_path=$OUT_PATH
3068	else
3069	vbox_out_path=./out
3070	fi
3071	echo "To compile the kernel modules, do:"
3072	echo ""
3073	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
3074	echo " make"
3075	echo ""
3076	fi
3077	if [ $ONLY_ADDITIONS -eq 1 ]; then
3078	echo ""
3079	echo " Tree configured to build only the Guest Additions"
3080	echo ""
3081	elif [ $WITH_HARDENING -gt 0 ]; then
3082	echo ""
3083	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
3084	echo " Hardening is enabled which means that the VBox binaries will not run from"
3085	echo " the binary directory. The binaries have to be installed suid root and some"
3086	echo " more prerequisites have to be fulfilled which is normally done by installing"
3087	echo " the final package. For development, the hardening feature can be disabled"
3088	echo " by specifying the --disable-hardening parameter. Please never disable that"
3089	echo " feature for the final distribution!"
3090	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
3091	echo ""
3092	else
3093	echo ""
3094	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
3095	echo " Hardening is disabled. Please do NOT build packages for distribution with"
3096	echo " disabled hardening!"
3097	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
3098	echo ""
3099	fi
3100	echo "Enjoy!"
3101	cleanup

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source: vbox/trunk/configure@ 66162

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