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source: vbox/trunk/configure@ 78022

Last change on this file since 78022 was 78022, checked in by vboxsync, 5 years ago
configure: Attempt to make detection and configuration of PulseAudio more consistent.
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 78.0 KB

Rev	Line
[3163]	1	#!/bin/sh
[1]	2	# The purpose of this script is to check for all external tools, headers, and
	3	# libraries VBox OSE depends on.
	4
	5	#
[76553]	6	# Copyright (C) 2006-2019 Oracle Corporation
[1]	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
[23473]	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.
[1]	15	#
	16
	17	LC_ALL=C
	18	export LC_ALL
	19
[4733]	20	# append some extra paths
	21	PATH="$PATH:/opt/gnome/bin"
[60754]	22	# Solaris (order of paths important for tr, grep, sed to work)
	23	PATH="/usr/xpg4/bin:$PATH:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin"
[5536]	24	ORGPATH=$PATH
[4733]	25
[14711]	26	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
	27	which_wrapper()
	28	{
	29	if [ -z "$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 $* 2> /dev/null
	43	fi
	44	}
	45
[44526]	46	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr '[:upper:]' '[:lower:]'`
[20209]	47	case "$OS" in
	48	linux)
	49	;;
	50	darwin)
	51	;;
	52	freebsd)
	53	;;
[62416]	54	netbsd)
	55	;;
[20209]	56	sunos)
	57	OS='solaris'
	58	;;
[43363]	59	haiku)
	60	;;
[20209]	61	*)
	62	echo "Cannot determine OS!"
	63	exit 1
	64	;;
	65	esac
[14711]	66
[1]	67	#
[1025]	68	# Defaults
[1]	69	#
	70	OSE=1
[5041]	71	ODIR="`pwd`/"
[16257]	72	ODIR_OVERRIDE=0
	73	OUT_PATH=""
	74	OUT_PATH_OVERRIDE=0
[5041]	75	SETUP_WINE=
[55347]	76	ONLY_ADDITIONS=0
[3675]	77	TARGET_MACHINE=""
	78	TARGET_CPU=""
[1025]	79	WITH_XPCOM=1
[11735]	80	WITH_PYTHON=1
[30998]	81	WITH_JAVA=1
[26695]	82	WITH_VMMRAW=1
[1025]	83	WITH_LIBIDL=1
[16141]	84	WITH_GSOAP=0
[60537]	85	WITH_QT5=1
[5239]	86	WITH_SDL=1
[1038]	87	WITH_SDL_TTF=1
[5239]	88	WITH_X11=1
[8018]	89	WITH_ALSA=1
[6101]	90	WITH_PULSE=1
[14989]	91	WITH_DBUS=1
[43735]	92	WITH_DEVMAPPER=1
[6157]	93	WITH_KMODS=1
[17912]	94	WITH_OPENGL=1
[11884]	95	WITH_HARDENING=1
[37199]	96	WITH_UDPTUNNEL=1
[28564]	97	WITH_VDE=0
[36697]	98	WITH_VNC=0
[40217]	99	WITH_EXTPACK=1
[31852]	100	WITH_DOCS=1
[45822]	101	WITH_LIBVPX=1
[73369]	102	WITH_LIBOPUS=1
[20209]	103	BUILD_LIBXML2=
	104	BUILD_LIBCURL=
[22259]	105	BUILD_LIBSSL=
[45772]	106	BUILD_LIBVPX=
[26776]	107	PASSIVE_MESA=0
[1]	108	CC="gcc"
[3675]	109	CC32=""
	110	CC64=""
[1]	111	CXX="g++"
[3675]	112	CXX32=""
	113	CXX64=""
[1]	114	YASM="yasm"
	115	IASL="iasl"
	116	XSLTPROC="xsltproc"
	117	GENISOIMAGE="genisoimage"
[23547]	118	INCCRYPTO=""
[37263]	119	LIBCRYPTO="-lssl -lcrypto"
[1]	120	LIBPTHREAD="-lpthread"
[15247]	121	LIBCAP="-lcap"
[16139]	122	GSOAP=""
[16994]	123	GSOAP_IMPORT=""
[20209]	124	INCX11="/usr/local/include"
[4913]	125	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
[1]	126	LIBXCURSOR="-lXcursor"
[17912]	127	LIBXMU="-lXmu"
[27449]	128	LIBXINERAMA="-lXinerama"
[27604]	129	LIBXRANDR="-lXrandr"
[31639]	130	MAKESELF="makeself"
[17912]	131	MESA="-lGL"
[1]	132	INCZ=""
	133	LIBZ="-lz"
[36697]	134	INCVNCSERVER=""
	135	LIBVNCSERVER="-lvncserver"
[43715]	136	INCDEVMAPPER=""
	137	LIBDEVMAPPER="-ldevmapper"
[23545]	138	CXX_FLAGS=""
[20209]	139	if [ "$OS" = "freebsd" ]; then
	140	INCCURL="-I/usr/local/include"
	141	LIBCURL="-L/usr/local/lib -lcurl"
[25819]	142	INCPULSE="-I/usr/local/include"
	143	LIBPULSE="-L/usr/local/lib"
[32017]	144	INCPNG="-I/usr/local/include"
	145	LIBPNG="-L/usr/local/lib -lpng"
[20209]	146	else
	147	INCCURL=""
	148	LIBCURL="-lcurl"
[32017]	149	INCPNG=""
	150	LIBPNG="-lpng"
[20209]	151	fi
[45819]	152	INCVPX=""
	153	LIBVPX="-lvpx"
[14711]	154	PKGCONFIG="`which_wrapper pkg-config`"
[11735]	155	PYTHONDIR="/usr /usr/local"
[59681]	156	QT5DIR="/usr/lib/qt5 /usr/share/qt5 /usr/lib64/qt5 /usr /usr/local"
	157	QT5DIR_PKGCONFIG=1
[66821]	158	QT5MAJ=5
[67045]	159	QT5MIN=6
[4724]	160	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
	161	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
[3163]	162	if [ -d "/lib/modules/`uname -r`/build" ]; then
[57932]	163	LINUX="/lib/modules/`uname -r`/build"
[57866]	164	elif [ "`echo /lib/modules/`" != "/lib/modules/" ]; then
[57795]	165	# Get the most recent kernel headers if none match the current kernel.
	166	for i in /lib/modules/*; do
[57932]	167	if [ -r "$i/build" ]; then
	168	LINUX="$i/build"
	169	fi
[57795]	170	done
[57932]	171	fi
	172	if [ -z "$LINUX" ]; then
[1]	173	LINUX="/usr/src/linux"
	174	fi
	175	KCHMVIEWER="kchmviewer"
	176	LOG="configure.log"
	177	CNF="AutoConfig.kmk"
	178	ENV="env.sh"
	179	BUILD_TYPE="release"
[203]	180	# the restricting tool is ar (mri mode).
	181	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
[1]	182
[3163]	183	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
[65]	184	echo "Error: VBox base path contains invalid characters!"
[63]	185	exit 1
	186	fi
	187
[68031]	188	# Posix /bin/sh isn't supporting echo -n. Use printf instead.
	189	ECHO_N="printf"
[8068]	190
	191
[3163]	192	cleanup()
[1]	193	{
[18044]	194	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
[1]	195	}
	196
[3163]	197	fail()
[1]	198	{
	199	if [ -z "$nofatal" -o "x$1" != "x" ]; then
	200	cleanup
	201	rm -f $ENV
[33515]	202	echo "Check $LOG for details"
[1]	203	exit 1
	204	fi
	205	}
	206
[8461]	207	log()
	208	{
	209	echo "$1"
	210	echo "$1" >> $LOG
	211	}
	212
[3163]	213	log_success()
[1]	214	{
[8068]	215	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
[1]	216	echo "OK."
[3328]	217	echo "$1" >> $LOG
	218	echo >> $LOG
	219	echo >> $LOG
[1]	220	}
	221
[3163]	222	log_failure()
[1]	223	{
[3328]	224	echo
	225	echo " ** $1!"
	226	echo "** $1!" >> $LOG
	227	echo >> $LOG
[1]	228	}
	229
[3163]	230	cnf_append()
[1]	231	{
[1409]	232	printf "%-30s := %s\n" "$1" "$2" >> $CNF
[1]	233	}
	234
[3163]	235	strip_l()
[3032]	236	{
[10291]	237	echo "$1"\|$KBUILD_SED 's\|-l\([^ ]\+\)\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
[3032]	238	}
	239
[3163]	240	strip_L()
[3032]	241	{
[10291]	242	echo "$1"\|$KBUILD_SED 's\|-L\([^ ]\+\)\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
[3032]	243	}
	244
[3163]	245	strip_I()
	246	{
[10291]	247	echo "$1"\|$KBUILD_SED 's\|-I\([^ ]\+\)\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
[3163]	248	}
	249
[4886]	250	prefix_I()
	251	{
[4889]	252	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
[4886]	253	}
	254
[3163]	255	check_avail()
[1]	256	{
	257	if [ -z "$1" ]; then
	258	log_failure "$2 is empty"
	259	fail $3
	260	return 1
	261	elif which_wrapper $1 > /dev/null; then
	262	return 0
	263	else
	264	log_failure "$1 (variable $2) not found"
	265	fail $3
	266	return 1
	267	fi
	268	}
	269
[11735]	270
[1]	271	# Prepare a test
[3163]	272	test_header()
[1]	273	{
	274	echo "*** Checking $1 ***" >> $LOG
[8068]	275	$ECHO_N "Checking for $1: "
[1]	276	}
	277
[11735]	278
[1]	279	# Compile a test
[17912]	280	# $1 compile flags/libs
	281	# $2 library name
	282	# $3 package name
	283	# $4 if this argument is 'nofatal', don't abort
[3163]	284	test_compile()
[1]	285	{
	286	echo "compiling the following source file:" >> $LOG
[16202]	287	cat $ODIR.tmp_src.cc >> $LOG
[1]	288	echo "using the following command line:" >> $LOG
[59681]	289	echo "$CXX $CXX_FLAGS -fPIC -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
	290	$CXX $CXX_FLAGS -fPIC -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
[3163]	291	if [ $? -ne 0 ]; then
[1]	292	if [ -z "$4" ]; then
[3328]	293	echo
	294	echo " $2 not found at $1 or $3 headers not found"
	295	echo " Check the file $LOG for detailed error information."
[1]	296	fail
	297	else
[3328]	298	echo >> $LOG
	299	echo >> $LOG
[1]	300	fi
	301	return 1
	302	fi
	303	return 0
	304	}
	305
[11735]	306
[1]	307	# Execute a compiled test binary
[3163]	308	test_execute()
[1]	309	{
	310	echo "executing the binary" >> $LOG
[16202]	311	$ODIR.tmp_out > $ODIR.test_execute.log
[1]	312	rc=$?
[16202]	313	cat $ODIR.test_execute.log \| tee -a $LOG
[3163]	314	if [ $rc -ne 0 ]; then
[1]	315	fail $1
	316	return 1
	317	fi
[3328]	318	echo >> $LOG
	319	echo >> $LOG
[1]	320	return 0
	321	}
	322
[11735]	323
[10291]	324	# Execute a compiled test binary
	325	test_execute_path()
	326	{
[57889]	327	## LD_LIBRARY_PATH to set.
	328	local_path="${1}"
	329	## Set this to non-empty to make this test non-fatal.
	330	local_nofail="${2}"
[10291]	331	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
[57889]	332	LD_LIBRARY_PATH="${local_path}" $ODIR.tmp_out > $ODIR.test_execute.log
[10291]	333	rc=$?
[16202]	334	cat $ODIR.test_execute.log \| tee -a $LOG
[10291]	335	if [ $rc -ne 0 ]; then
[57889]	336	test -z "${local_nofail}" && fail
	337	echo >> $LOG
	338	echo >> $LOG
[10291]	339	return 1
	340	fi
	341	echo >> $LOG
	342	echo >> $LOG
	343	return 0
	344	}
	345
[11735]	346
[1]	347	#
	348	# Check for OS, MACHINE, CPU
	349	#
[3163]	350	check_environment()
[1]	351	{
	352	test_header environment
[3675]	353	BUILD_CPU=`uname -m`
[5533]	354	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
[3675]	355	case "$BUILD_CPU" in
[43363]	356	i[3456789]86\|x86\|i86pc\|BePC)
[3675]	357	BUILD_MACHINE='x86'
[2571]	358	LIB='lib'
[1]	359	;;
	360	x86_64\|amd64)
[3675]	361	BUILD_MACHINE='amd64'
	362	BUILD_CPU='k8'
[5534]	363	if [ "$OS" != "solaris" ]; then
	364	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
	365	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
	366	LIB='lib64'
	367	else
[9133]	368	# Solaris doesn't seem to subscribe to fhs, libs are usually in
	369	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
[5534]	370	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
	371	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
	372	# have to make sure the /bin/amd64 dirs are searched before the /bin
	373	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
	374	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
	375	echo "old PATH: $PATH" >> $LOG
	376	PATH=`echo ":$PATH:" \| sed -e 's,\(:[^:]*/bin\):,\1/amd64:\1:,g' \
	377	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
	378	export PATH
	379	echo "new PATH: $PATH" >> $LOG
	380	LIB='lib/64'
	381	fi
[1]	382	;;
[71337]	383	sparc64\|sparcv9)
	384	BUILD_MACHINE='sparc64'
	385	BUILD_CPU='blend'
	386	;;
	387	sparc32\|sparc\|sparcv8\|sparcv7\|sparcv8e)
	388	BUILD_MACHINE='sparc32'
	389	BUILD_CPU='blend'
	390	;;
[1]	391	*)
	392	log_failure "Cannot determine system"
	393	exit 1
	394	;;
	395	esac
[3675]	396	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
	397	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
	398	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
	399	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
[2374]	400
[26687]	401	echo "BUILD_PLATFORM=\"$OS\"" >> $ENV
[26696]	402	echo "export BUILD_PLATFORM" >> $ENV
[26687]	403	echo "BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
	404	echo "export BUILD_PLATFORM_ARCH" >> $ENV
	405	echo "BUILD_TARGET=\"$OS\"" >> $ENV
	406	echo "export BUILD_TARGET" >> $ENV
	407	echo "BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
	408	echo "export BUILD_TARGET_ARCH" >> $ENV
	409	echo "BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
	410	echo "export BUILD_TARGET_CPU" >> $ENV
	411	echo "BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
	412	echo "export BUILD_TYPE" >> $ENV
[1]	413	}
	414
	415	#
	416	# Check for gcc with version >= 3.2.
	417	# We depend on a working gcc, if we fail terminate in every case.
	418	#
[3163]	419	check_gcc()
[1]	420	{
	421	test_header gcc
	422	if check_avail "$CC" CC really; then
[68274]	423	cc_ver=`$CC -dumpfullversion 2>/dev/null`
[8461]	424	if [ $? -ne 0 ]; then
[68274]	425	cc_ver=`$CC -dumpversion 2>/dev/null`
[66931]	426	fi
	427	if [ $? -ne 0 ]; then
[8461]	428	log_failure "cannot execute '$CC -dumpversion'"
	429	fail really
	430	fi
[1]	431	if check_avail "$CXX" CXX really; then
[68274]	432	cxx_ver=`$CXX -dumpfullversion 2>/dev/null`
[8461]	433	if [ $? -ne 0 ]; then
[68274]	434	cxx_ver=`$CXX -dumpversion 2>/dev/null`
[66931]	435	fi
	436	if [ $? -ne 0 ]; then
[8461]	437	log_failure "cannot execute '$CXX -dumpversion'"
	438	fail really
	439	fi
[1]	440	cc_maj=`echo $cc_ver\|cut -d. -f1`
	441	cc_min=`echo $cc_ver\|cut -d. -f2`
	442	if [ "x$cc_ver" != "x$cxx_ver" ]; then
	443	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
	444	fail really
[20209]	445	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
[8461]	446	log_success "found version $cc_ver"
[9196]	447	# gcc-4.0 is allowed for Darwin only
[77135]	448	elif [ $cc_maj -eq 4 -a $cc_min -eq 2 -a "$OS" = "freebsd" ]; then
	449	log_success "found version $cc_ver"
	450	# gcc-4.2 is allowed for FreeBSD only
[62303]	451	elif [ $cc_maj -lt 4 \
	452	-o \( $cc_maj -eq 4 -a $cc_min -lt 4 -a "$OS" != "darwin" \) \
[73343]	453	-o \( $cc_maj -eq 4 -a $cc_min -lt 2 -a "$OS" = "darwin" \) ]; then
	454	log_failure "gcc version $cc_maj.$cc_min found, expected gcc 4.x or later"
[1]	455	fail really
	456	else
	457	log_success "found version $cc_ver"
	458	fi
[3675]	459	if [ "$BUILD_MACHINE" = "amd64" ]; then
	460	[ -z "$CC32" ] && CC32="$CC -m32"
	461	[ -z "$CXX32" ] && CXX32="$CXX -m32"
	462	else
	463	[ -z "$CC32" ] && CC32="$CC"
	464	[ -z "$CXX32" ] && CXX32="$CXX"
	465	fi
	466	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
[5366]	467	[ -z "$CC64" ] && CC64="$CC -m64"
	468	[ -z "$CXX64" ] && CXX64="$CXX -m64"
[3675]	469	fi
[26695]	470	if [ "$TARGET_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 0 ]; then
	471	CC32="undefined"
	472	CXX32="undefined"
	473	fi
[1]	474	if [ "$CC" != "gcc" ]; then
[3675]	475	cnf_append "TOOL_GCC3_CC" "$CC"
	476	cnf_append "TOOL_GCC3_AS" "$CC"
	477	cnf_append "TOOL_GCC3_LD" "$CC"
	478	cnf_append "TOOL_GXX3_CC" "$CC"
	479	cnf_append "TOOL_GXX3_AS" "$CC"
[1]	480	fi
	481	if [ "$CXX" != "g++" ]; then
[3675]	482	cnf_append "TOOL_GCC3_CXX" "$CXX"
	483	cnf_append "TOOL_GXX3_CXX" "$CXX"
	484	cnf_append "TOOL_GXX3_LD" "$CXX"
[1]	485	fi
[26695]	486	if [ "$CC32" != "gcc -m32" -a "$CC32" != "undefined" ]; then
[3675]	487	cnf_append "TOOL_GCC32_CC" "$CC32"
	488	cnf_append "TOOL_GCC32_AS" "$CC32"
	489	cnf_append "TOOL_GCC32_LD" "$CC32"
	490	cnf_append "TOOL_GXX32_CC" "$CC32"
	491	cnf_append "TOOL_GXX32_AS" "$CC32"
	492	fi
[26695]	493	if [ "$CXX32" != "g++ -m32" -a "$CXX32" != "undefined" ]; then
[3675]	494	cnf_append "TOOL_GCC32_CXX" "$CXX32"
	495	cnf_append "TOOL_GXX32_CXX" "$CXX32"
	496	cnf_append "TOOL_GXX32_LD" "$CXX32"
	497	fi
[5533]	498	# this isn't not necessary, there is not such tool.
[3675]	499	if [ -n "$CC64" ]; then
	500	cnf_append "TOOL_GCC64_CC" "$CC64"
	501	cnf_append "TOOL_GCC64_AS" "$CC64"
	502	cnf_append "TOOL_GCC64_LD" "$CC64"
	503	cnf_append "TOOL_GXX64_CC" "$CC64"
	504	cnf_append "TOOL_GXX64_AS" "$CC64"
	505	fi
	506	if [ -n "$CXX64" ]; then
	507	cnf_append "TOOL_GCC64_CXX" "$CXX64"
	508	cnf_append "TOOL_GXX64_CXX" "$CXX64"
	509	cnf_append "TOOL_GXX64_LD" "$CXX64"
	510	fi
[67153]	511	if [ "$CC" != "gcc" ]; then
	512	if [ -n "$CC64" ]; then
	513	cnf_append "TOOL_Bs3Gcc64Elf64_CC" "$CC64"
	514	else
	515	cnf_append "TOOL_Bs3Gcc64Elf64_CC" "$CC"
	516	fi
	517	if [ -n "$CXX64" ]; then
	518	cnf_append "TOOL_Bs3Gcc64Elf64_CXX" "$CXX64"
	519	else
	520	cnf_append "TOOL_Bs3Gcc64Elf64_CXX" "$CXX"
	521	fi
	522	fi
[5533]	523	# Solaris sports a 32-bit gcc/g++.
	524	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
	525	[ "$CC" = "gcc" ] && CC="gcc -m64"
	526	[ "$CXX" = "g++" ] && CXX="g++ -m64"
[9133]	527	fi
[1]	528	fi
	529	fi
	530	}
	531
[11735]	532
[1]	533	#
[41518]	534	# Check for the OpenWatcom compiler, needed for compiling the BIOS
	535	#
	536	# If the system has Open Watcom installed, WATCOM will be set in the
	537	# environment. If the user has her/his own Open Watcom install it will be
	538	# pointed to by on the command line, which will set the WATCOM variable.
	539	# The only exception is detecting OpenWatcom in tools/common/openwatcom.
	540	#
	541	check_open_watcom()
	542	{
	543	test_header "Open Watcom"
	544
	545	if [ -z "$WATCOM" ]; then
	546	WATCOM=`/bin/ls -rd1 $PWD/tools/common/openwatcom/* 2> /dev/null \| head -1`
	547	if [ -z "$WATCOM" ]; then
[67684]	548	if [ $OSE -eq 0 -a $OS = "linux" ]; then
	549	log_failure "Open Watcom was not found"
	550	exit 1
	551	fi
	552	log_failure "Open Watcom was not found, using alternative BIOS sources"
[41518]	553	cnf_append "VBOX_WITH_OPEN_WATCOM" ""
	554	return 0;
	555	fi
	556	fi
	557
	558	case "$OS" in
	559	"darwin") wc_bin="binosx";; # ??
	560	"dos") wc_bin="binw";;
	561	"freebsd") wc_bin="binfbsd";; # ??
	562	"linux") wc_bin="binl";;
[62416]	563	"netbsd") wc_bin="binnbsd";; # ??
[41518]	564	"solaris") wc_bin="binsol";; # ??
	565	"os2") wc_bin="binp";;
	566	"win") wc_bin="binnt";;
	567	*) wc_bin="binl";;
	568	esac
	569
	570	# Check that the tools we use are there.
	571	for prog in wasm wcc wlink;
	572	do
	573	if [ ! -f "$WATCOM/$wc_bin/$prog" ]; then
	574	log_failure "$WATCOM/$wc_bin/$prog does not exist or is not a regular file."
	575	fail
	576	fi
	577	done
	578
	579	# Use WASM to get the version.
	580	wasm_ver=`$WATCOM/$wc_bin/wasm -? 2>&1 \| sed -e '1!d' -e 's/Open Watcom Assembler Version *//'`
	581	if [ -z "$wasm_ver" ]; then
	582	log_failure "$WATCOM/$wc_bin/wasm -? did not produce the expected response"
	583	fail
	584	fi
	585	log_success "found version $wasm_ver"
	586	cnf_append "PATH_TOOL_OPENWATCOM" "$WATCOM"
	587	cnf_append "VBOX_WITH_OPEN_WATCOM" "1"
	588
	589	unset wasm_ver
	590	unset wc_wasm
	591	unset wc_bin
	592	}
	593
	594
	595	#
[1]	596	# Check for yasm, needed to compile assembler files
	597	#
[3163]	598	check_yasm()
[1]	599	{
	600	test_header yasm
	601	if check_avail "$YASM" YASM; then
	602	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm \(.*\)+\1+'`
[3163]	603	if [ $? -ne 0 ]; then
[33515]	604	log_failure "yasm not found"
[1]	605	fail
	606	else
	607	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
	608	yasm_min=`echo $yasm_ver\|cut -d. -f2`
	609	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
[4726]	610	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
[3163]	611	if [ $yasm_ver_mul -lt 501 ]; then
[1]	612	log_failure "found version $yasm_ver, expected at least 0.5.1"
	613	fail
	614	else
	615	log_success "found version $yasm_ver"
	616	fi
	617	fi
	618	fi
	619	}
	620
[11735]	621
[1]	622	#
	623	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
	624	#
[3163]	625	check_iasl()
[1]	626	{
	627	test_header iasl
	628	if check_avail "$IASL" IASL; then
[48114]	629	iasl_ver=`$IASL\|grep "ASL.version"\|sed 's+^ASL.version \([0-9]\).+\1+'`
[3163]	630	if [ $? -ne 0 ]; then
[33515]	631	log_failure "iasl not found"
[1]	632	fail
	633	else
	634	log_success "found version $iasl_ver"
[802]	635	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
[1]	636	fi
	637	fi
	638	}
	639
[11735]	640
[1]	641	#
	642	# Check for xsltproc, needed by Main
	643	#
[3163]	644	check_xsltproc()
[1]	645	{
[43363]	646	if [ -n "$BUILD_LIBXSLT" ]; then
	647	return 0;
	648	fi
[1]	649	test_header xslt
	650	if check_avail "$XSLTPROC" XSLTPROC; then
	651	xsltproc_ver=`$XSLTPROC --version`
[3163]	652	if [ $? -ne 0 ]; then
[33515]	653	log_failure "xsltproc not found"
[1]	654	fail
	655	else
	656	log_success "found"
[802]	657	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
[1]	658	fi
	659	fi
	660	}
	661
[11735]	662
[1]	663	#
[74653]	664	# Check for libxml2, needed by the Runtime.
[7393]	665	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
[1]	666	#
[6060]	667	check_libxml2()
	668	{
[6098]	669	if [ -z "$BUILD_LIBXML2" ]; then
	670	test_header libxml2
	671	if which_wrapper pkg-config > /dev/null; then
	672	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
	673	if [ $? -ne 0 ]; then
[33515]	674	log_failure "libxml2 not found"
[6098]	675	fail
	676	else
	677	FLGXML2=`pkg-config libxml-2.0 --cflags`
	678	INCXML2=`strip_I "$FLGXML2"`
	679	LIBXML2=`pkg-config libxml-2.0 --libs`
[16202]	680	cat > $ODIR.tmp_src.cc << EOF
[6097]	681	#include <cstdio>
	682	#include <libxml/xmlversion.h>
	683	extern "C" int main(void)
	684	{
	685	printf("found version %s", LIBXML_DOTTED_VERSION);
[6500]	686	#if LIBXML_VERSION >= 20626
[6097]	687	printf(", OK.\n");
	688	return 0;
	689	#else
[6500]	690	printf(", expected version 2.6.26 or higher\n");
[6097]	691	return 1;
	692	#endif
	693	}
	694	EOF
[6098]	695	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
	696	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
	697	if test_execute; then
[74653]	698	cnf_append "SDK_VBOX_LIBXML2_DEFS" "_REENTRANT" ## @todo get defines from --cflags
[6098]	699	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
	700	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
	701	fi
[6097]	702	fi
	703	fi
[6098]	704	elif which_wrapper xml2-config; then
	705	libxml2_ver=`xml2-config --version`
	706	if [ $? -ne 0 ]; then
[33515]	707	log_failure "xml2-config not found"
[6098]	708	fail
	709	else
	710	log_success "found version $libxml2_ver"
	711	FLGXML2=`xml2-config --cflags`
	712	INCXML2=`strip_I "$FLGXML2"`
	713	LIBXML2=`xml2-config --libs`
[16202]	714	cat > $ODIR.tmp_src.cc << EOF
[6097]	715	#include <cstdio>
	716	#include <libxml/xmlversion.h>
	717	extern "C" int main(void)
	718	{
	719	printf("found version %s", LIBXML_DOTTED_VERSION);
[6500]	720	#if LIBXML_VERSION >= 20626
[6097]	721	printf(", OK.\n");
	722	return 0;
	723	#else
[6500]	724	printf(", expected version 2.6.26 or higher\n");
[6097]	725	return 1;
	726	#endif
	727	}
	728	EOF
[6098]	729	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
	730	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
	731	if test_execute; then
[74653]	732	cnf_append "SDK_VBOX_LIBXML2_DEFS" "_REENTRANT" ## @todo get defines from --cflags
[6098]	733	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
	734	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
	735	fi
[6097]	736	fi
	737	fi
[6098]	738	else
	739	log_failure "neither pkg-config nor xml2-config found"
	740	fail
[6060]	741	fi
	742	fi
	743	}
	744
[11735]	745
[6060]	746	#
[1]	747	# Check for libIDL, needed by xpcom
	748	#
	749	check_libidl()
	750	{
	751	test_header libIDL
[24]	752
[802]	753	if which_wrapper libIDL-config-2 > /dev/null; then
[1]	754	libidl_ver=`libIDL-config-2 --version`
[3163]	755	if [ $? -ne 0 ]; then
[33515]	756	log_failure "libIDL-config-2 not working"
[1]	757	fail
	758	else
	759	log_success "found version $libidl_ver"
[921]	760	cnf_append "VBOX_LIBIDL_CONFIG" \
[2571]	761	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
[1]	762	fi
	763	elif check_avail "libIDL-config" libIDL-config; then
	764	libidl_ver=`libIDL-config --version`
[3163]	765	if [ $? -ne 0 ]; then
[33515]	766	log_failure "libIDL-config not working"
[1]	767	fail
	768	else
	769	log_success "found version $libidl_ver"
[2926]	770	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
[1]	771	fi
	772	fi
	773	}
	774
[11735]	775
[1]	776	#
[43715]	777	# Check for libdevmapper, needed by the VBoxVolInfo
	778	#
	779	check_libdevmapper()
	780	{
	781	test_header libdevmapper
	782	cat > $ODIR.tmp_src.cc << EOF
	783	#include <cstdio>
	784	extern "C" {
	785	#define private
	786	#include <libdevmapper.h>
	787	int main()
	788	{
	789	char version[80];
	790
	791	if (!dm_get_library_version(version, sizeof(version)))
	792	{
	793	printf("dm_get_library_version() failed.\n");
	794	return 1;
	795	}
	796
	797	const char* v=version;
	798	unsigned int major = 0, minor = 0, micro = 0;
	799
	800	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
	801	if (*v == '.') v++;
	802	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
	803	if (*v == '.') v++;
	804	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
	805
	806	printf("found version %s", version);
	807	if (major10000 + minor100 + micro >= 10200)
	808	{
	809	printf(", OK.\n");
	810	return 0;
	811	}
	812	else
	813	{
	814	printf(", expected version 1.02 or higher\n");
	815	return 1;
	816	}
	817	}
	818	}
	819	EOF
	820	if test_compile "$LIBDEVMAPPER $INCDEVMAPPER" libdevmapper libdevmapper; then
	821	if test_execute; then
	822	cnf_append "VBOX_WITH_DEVMAPPER" "1"
	823	fi
	824	fi
	825	}
	826
	827
	828	#
[20030]	829	# Check for openssl, needed for RDP and S3
[1]	830	#
[3163]	831	check_ssl()
[1]	832	{
[22259]	833	if [ -z "$BUILD_LIBSSL" ]; then
	834	test_header ssl
	835	cat > $ODIR.tmp_src.cc << EOF
[1]	836	#include <cstdio>
	837	#include <openssl/opensslv.h>
[37260]	838	#include <openssl/ssl.h>
[1]	839	extern "C" int main(void)
	840	{
	841	printf("found version %s", OPENSSL_VERSION_TEXT);
[37260]	842	SSL_library_init();
[74325]	843	#if OPENSSL_VERSION_NUMBER >= 0x10001000
[1]	844	printf(", OK.\n");
	845	return 0;
	846	#else
[74325]	847	printf(", expected version 1.0.1 or higher\n");
[1]	848	return 1;
	849	#endif
	850	}
[3163]	851	EOF
[23547]	852	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
[22259]	853	if test_execute nofatal; then
[23547]	854	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
[22259]	855	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
[34466]	856	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
[22259]	857	fi
[1]	858	fi
	859	fi
	860	}
	861
[11735]	862
[1]	863	#
	864	# Check for pthread, needed by VBoxSVC, frontends, ...
	865	#
[3163]	866	check_pthread()
[1]	867	{
	868	test_header pthread
[16202]	869	cat > $ODIR.tmp_src.cc << EOF
[1]	870	#include <cstdio>
	871	#include <pthread.h>
	872	extern "C" int main(void)
	873	{
	874	pthread_mutex_t mutex;
	875	if (pthread_mutex_init(&mutex, NULL)) {
	876	printf("pthread_mutex_init() failed\n");
	877	return 1;
	878	}
	879	if (pthread_mutex_lock(&mutex)) {
	880	printf("pthread_mutex_lock() failed\n");
	881	return 1;
	882	}
	883	if (pthread_mutex_unlock(&mutex)) {
	884	printf("pthread_mutex_unlock() failed\n");
	885	return 1;
	886	}
	887	printf("found, OK.\n");
	888	}
[3163]	889	EOF
[1]	890	if test_compile $LIBPTHREAD pthread pthread; then
	891	if test_execute; then
[3163]	892	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
[1]	893	fi
	894	fi
	895	}
	896
[11735]	897
[1]	898	#
	899	# Check for zlib, needed by VBoxSVC, Runtime, ...
	900	#
[3163]	901	check_z()
[1]	902	{
	903	test_header zlib
[16202]	904	cat > $ODIR.tmp_src.cc << EOF
[1]	905	#include <cstdio>
	906	#include <zlib.h>
	907	extern "C" int main(void)
	908	{
	909	printf("found version %s", ZLIB_VERSION);
	910	#if ZLIB_VERNUM >= 0x1210
	911	printf(", OK.\n");
	912	return 0;
	913	#else
	914	printf(", expected version 1.2.1 or higher\n");
	915	return 1;
	916	#endif
	917	}
[3163]	918	EOF
[4886]	919	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
[4719]	920	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
[1]	921	if test_execute; then
[48312]	922	echo "if1of (\$(KBUILD_TARGET),darwin freebsd haiku linux)" >> $CNF
[21887]	923	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
	924	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
	925	echo "endif" >> $CNF
[1]	926	fi
	927	fi
	928	}
	929
[11735]	930
[1]	931	#
	932	# Check for libpng, needed by kchmviewer
	933	#
[3163]	934	check_png()
[1]	935	{
	936	test_header libpng
[16202]	937	cat > $ODIR.tmp_src.cc << EOF
[1]	938	#include <cstdio>
	939	#include <png.h>
	940	extern "C" int main(void)
	941	{
	942	printf("found version %s", PNG_LIBPNG_VER_STRING);
	943	#if PNG_LIBPNG_VER >= 10205
	944	printf(", OK.\n");
	945	return 0;
	946	#else
	947	printf(", expected version 1.2.5 or higher\n");
	948	return 1;
	949	#endif
	950	}
[3163]	951	EOF
[4886]	952	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
[4719]	953	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
[3163]	954	if test_execute; then
	955	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
[1]	956	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
	957	fi
	958	fi
	959	}
	960
[19356]	961	#
[36697]	962	# Check for libvncserver, needed for VNC in OSE
	963	#
	964	check_vncserver()
	965	{
	966	test_header libvncserver
	967	cat > $ODIR.tmp_src.cc <<EOF
	968	#include <cstdio>
	969	#include <rfb/rfbconfig.h>
	970
	971	extern "C" int main()
	972	{
	973	const char* v=LIBVNCSERVER_VERSION;
	974	unsigned int major = 0, minor = 0, micro = 0;
	975
	976	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
	977	if (*v == '.') v++;
	978	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
	979	if (*v == '.') v++;
	980	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
	981
	982	printf("found version %s", LIBVNCSERVER_PACKAGE_VERSION);
[40390]	983	if (major10000 + minor100 + micro >= 900)
[36697]	984	{
	985	printf(", OK.\n");
	986	return 0;
	987	}
	988	else
	989	{
[40390]	990	printf(", expected version 0.9 or higher\n");
[36697]	991	return 1;
	992	}
	993	}
	994	EOF
	995	if test_compile "$LIBVNCSERVER $INCVNCSERVER" libvncserver libvncserver; then
	996	if test_execute; then
[40383]	997	cnf_append "VBOX_WITH_EXTPACK_VNC" "1"
[36697]	998	fi
	999	fi
	1000	}
	1001
	1002	#
[19356]	1003	# Check for libcurl, needed by S3
	1004	#
	1005	check_curl()
	1006	{
[19849]	1007	if [ -z "$BUILD_LIBCURL" ]; then
	1008	test_header libcurl
	1009	cat > $ODIR.tmp_src.cc << EOF
[19356]	1010	#include <cstdio>
	1011	#include <curl/curl.h>
	1012	extern "C" int main(void)
	1013	{
	1014	printf("found version %s", LIBCURL_VERSION);
[43741]	1015	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71901
[19356]	1016	printf(", OK.\n");
	1017	return 0;
	1018	#else
[43741]	1019	printf(", expected version 7.19.1 or higher\n");
[19356]	1020	return 1;
	1021	#endif
	1022	}
	1023	EOF
[19849]	1024	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
	1025	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
	1026	if test_execute; then
	1027	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
	1028	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
	1029	fi
[19356]	1030	fi
	1031	fi
	1032	}
[11735]	1033
[19356]	1034
[1]	1035	#
	1036	# Check for pam, needed by VRDPAuth
	1037	# Version 79 was introduced in 9/2005, do we support older versions?
[757]	1038	# Debian/sarge uses 76
[832]	1039	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
[1]	1040	#
[3163]	1041	check_pam()
[1]	1042	{
	1043	test_header pam
[16202]	1044	cat > $ODIR.tmp_src.cc << EOF
[1]	1045	#include <cstdio>
	1046	#include <security/pam_appl.h>
	1047	extern "C" int main(void)
	1048	{
	1049	printf("found version %d", __LIBPAM_VERSION);
[757]	1050	if (__LIBPAM_VERSION >= 76)
[1]	1051	{
	1052	printf(", OK.\n");
	1053	return 0;
	1054	}
	1055	else
	1056	{
[757]	1057	printf(", expected version 76 or higher\n");
[1]	1058	return 1;
	1059	}
	1060	}
[3163]	1061	EOF
[832]	1062	if test_compile "-lpam" pam pam nofatal; then
	1063	if test_execute nofatal; then
	1064	return 0;
	1065	fi
	1066	fi
[33515]	1067	echo "pam0.x not found"
[832]	1068	test_header linux_pam
[16202]	1069	cat > $ODIR.tmp_src.cc << EOF
[832]	1070	#include <cstdio>
	1071	#include <security/pam_appl.h>
	1072	extern "C" int main(void)
	1073	{
	1074	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
	1075	if (__LINUX_PAM__ >= 1)
	1076	{
	1077	printf(", OK.\n");
	1078	return 0;
	1079	}
	1080	else
	1081	{
	1082	printf(", expected version 1.0 or higher\n");
	1083	return 1;
	1084	}
	1085	}
[3163]	1086	EOF
[1]	1087	if test_compile "-lpam" pam pam; then
	1088	test_execute
	1089	fi
	1090	}
	1091
[3163]	1092
[1]	1093	#
	1094	# Check for the SDL library, needed by VBoxSDL and VirtualBox
	1095	# We depend at least on version 1.2.7
	1096	#
[3163]	1097	check_sdl()
[1]	1098	{
	1099	test_header SDL
[8037]	1100	if [ "$OS" = "darwin" ]; then
[8041]	1101	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
[15739]	1102	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
[8041]	1103	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
[8037]	1104	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
	1105	fi
	1106	if [ -n "$PATH_SDK_LIBSDL" ]; then
	1107	foundsdl=1
	1108	INCSDL="$PATH_SDK_LIBSDL/Headers"
	1109	FLDSDL="-framework SDL"
[8041]	1110	else
	1111	log_failure "SDL framework not found"
	1112	fail
[8037]	1113	fi
	1114	else
	1115	if which_wrapper sdl-config > /dev/null; then
	1116	FLGSDL=`sdl-config --cflags`
	1117	INCSDL=`strip_I "$FLGSDL"`
	1118	LIBSDL=`sdl-config --libs`
	1119	LIBSDLMAIN="-lSDLmain"
	1120	FLDSDL=
	1121	foundsdl=1
	1122	fi
	1123	fi
	1124	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
	1125	if [ -n "$foundsdl" ]; then
[16202]	1126	cat > $ODIR.tmp_src.cc << EOF
[1]	1127	#include <cstdio>
[7699]	1128	#include <SDL.h>
	1129	#include <SDL_main.h>
[8044]	1130	#undef main
[7704]	1131	extern "C" int main(int argc, char** argv)
[1]	1132	{
	1133	printf("found version %d.%d.%d",
	1134	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
	1135	#if SDL_VERSION_ATLEAST(1,2,7)
	1136	printf(", OK.\n");
	1137	return 0;
	1138	#else
	1139	printf(", expected version 1.2.7 or higher\n");
	1140	return 1;
	1141	#endif
	1142	}
[3163]	1143	EOF
[4886]	1144	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
[8037]	1145	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
[3163]	1146	if test_execute; then
	1147	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
	1148	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
	1149	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
[8037]	1150	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
	1151	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
[3163]	1152	fi
[1]	1153	fi
[3163]	1154	else
[57789]	1155	log_failure "SDL not found (can be disabled using --disable-sdl)"
[5435]	1156	fail
[1]	1157	fi
	1158	}
	1159
[11735]	1160
[1]	1161	#
	1162	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
	1163	#
[3163]	1164	check_sdl_ttf()
[1]	1165	{
	1166	test_header SDL_ttf
[16202]	1167	cat > $ODIR.tmp_src.cc << EOF
[1]	1168	#include <cstdio>
[7699]	1169	#include <SDL_ttf.h>
[757]	1170	#ifndef SDL_TTF_MAJOR_VERSION
	1171	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
	1172	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
	1173	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
	1174	#endif
[1]	1175	extern "C" int main(void)
	1176	{
	1177	printf("found version %d.%d.%d",
	1178	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
	1179	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
	1180	printf(", OK.\n");
	1181	return 0;
	1182	#else
	1183	printf(", expected version 2.0.6 or higher\n");
	1184	return 1;
	1185	#endif
	1186	}
[3163]	1187	EOF
[8344]	1188	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
[58367]	1189	test_execute nofatal \|\| \
[9035]	1190	cnf_append "VBOX_WITH_SECURELABEL" ""
	1191	else
[23028]	1192	echo "not found -- disabling VBoxSDL secure label."
[9035]	1193	cnf_append "VBOX_WITH_SECURELABEL" ""
[1]	1194	fi
	1195	}
	1196
[11735]	1197
[1]	1198	#
[791]	1199	# Check for libasound, needed by the ALSA audio backend
	1200	#
[3163]	1201	check_alsa()
[791]	1202	{
	1203	test_header ALSA
[16202]	1204	cat > $ODIR.tmp_src.cc << EOF
[6101]	1205	#include <cstdio>
[791]	1206	#include <alsa/asoundlib.h>
	1207	extern "C" int main(void)
	1208	{
	1209	printf("found version %d.%d.%d",
	1210	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
[59997]	1211	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10014
[791]	1212	printf(", OK.\n");
	1213	return 0;
	1214	#else
[59997]	1215	printf(", expected version 1.0.14 or higher\n");
[791]	1216	return 1;
	1217	#endif
	1218	}
[3163]	1219	EOF
[791]	1220	if test_compile "-lasound" asound asound; then
	1221	test_execute
	1222	fi
	1223	}
	1224
[11735]	1225
[791]	1226	#
[6101]	1227	# Check for PulseAudio
	1228	#
	1229	check_pulse()
	1230	{
	1231	test_header "PulseAudio"
[16202]	1232	cat > $ODIR.tmp_src.cc << EOF
[6101]	1233	#include <cstdio>
	1234	#include <pulse/version.h>
	1235	extern "C" int main(void)
	1236	{
	1237	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
	1238	#if PA_API_VERSION >= 9
	1239	printf(", OK.\n");
	1240	return 0;
	1241	#else
	1242	printf(", expected version 0.9.0 (API version 9) or higher\n");
	1243	return 1;
	1244	#endif
	1245	}
	1246	EOF
[78022]	1247	if test_compile "$INCPULSE $LIBPULSE -lpulse" pulse pulse nofatal; then
	1248	if test_execute nofatal; then
	1249	cnf_append "VBOX_WITH_AUDIO_PULSE" "1"
	1250	else
	1251	cnf_append "VBOX_WITH_AUDIO_PULSE" ""
	1252	else
	1253	cnf_append "VBOX_WITH_AUDIO_PULSE" ""
[6101]	1254	fi
	1255	}
	1256
[11735]	1257
[6101]	1258	#
[17912]	1259	# Check for the X libraries (Xext, X11)
	1260	#
	1261	check_x()
	1262	{
	1263	test_header "X libraries"
	1264	cat > $ODIR.tmp_src.cc << EOF
	1265	#include <cstdio>
	1266	#include <X11/Xlib.h>
	1267	extern "C" int main(void)
	1268	{
	1269	Display *dpy;
	1270	int scrn_num;
	1271	Screen *scrn;
	1272	Window win;
	1273
	1274	dpy = XOpenDisplay(NULL);
	1275	scrn_num = DefaultScreen(dpy);
	1276	scrn = ScreenOfDisplay(dpy, scrn_num);
	1277	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
	1278	0, 16, InputOutput, CopyFromParent, 0, NULL);
	1279	XDestroyWindow(dpy, win);
[27449]	1280	XCloseDisplay(dpy);
[17912]	1281	}
	1282	EOF
	1283	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
	1284	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
	1285	log_success "found"
	1286	fi
	1287	}
	1288
	1289
	1290	#
[44580]	1291	# Check for the Xcursor library, needed by VBoxSDL.
[1]	1292	#
[3163]	1293	check_xcursor()
[1]	1294	{
	1295	test_header Xcursor
[16202]	1296	cat > $ODIR.tmp_src.cc << EOF
[1]	1297	#include <cstdio>
	1298	#include <X11/Xlib.h>
	1299	#include <X11/Xcursor/Xcursor.h>
	1300	extern "C" int main(void)
	1301	{
	1302	XcursorImage *cursor = XcursorImageCreate (10, 10);
	1303	XcursorImageDestroy(cursor);
	1304	return 0;
	1305	}
[3163]	1306	EOF
[4913]	1307	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
	1308	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
[1]	1309	log_success "found"
[5359]	1310	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
[1]	1311	fi
	1312	}
	1313
[27449]	1314
[22752]	1315	#
[27449]	1316	# Check for the Xinerama library, needed by the Qt GUI
	1317	#
	1318	check_xinerama()
	1319	{
	1320	test_header Xinerama
	1321	cat > $ODIR.tmp_src.cc << EOF
	1322	#include <X11/Xlib.h>
	1323	#include <X11/extensions/Xinerama.h>
	1324	extern "C" int main(void)
	1325	{
	1326	Display *dpy;
	1327	Bool flag;
	1328	dpy = XOpenDisplay(NULL);
	1329	if (dpy)
	1330	{
	1331	flag = XineramaIsActive(dpy);
	1332	XCloseDisplay(dpy);
	1333	}
	1334	}
	1335	EOF
	1336	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
	1337	if test_compile "$LIBX11 $LIBXINERAMA $I_INCX11" Xinerama Xinerama; then
	1338	log_success "found"
	1339	fi
	1340	}
	1341
	1342
	1343	#
[27604]	1344	# Check for the Xinerama library, needed by the Qt GUI
	1345	#
	1346	check_xrandr()
	1347	{
	1348	test_header Xrandr
	1349	cat > $ODIR.tmp_src.cc << EOF
	1350	#include <X11/Xlib.h>
	1351	#include <X11/extensions/Xrandr.h>
	1352	extern "C" int main(void)
	1353	{
	1354	Display *dpy;
	1355	Bool flag;
	1356	int major, minor;
	1357	dpy = XOpenDisplay(NULL);
	1358	if (dpy)
	1359	{
	1360	flag = XRRQueryVersion(dpy, &major, &minor);
	1361	XCloseDisplay(dpy);
	1362	}
	1363	}
	1364	EOF
	1365	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
	1366	if test_compile "$LIBX11 $LIBXRANDR $I_INCX11" Xrandr Xrandr; then
	1367	log_success "found"
	1368	fi
	1369	}
	1370
	1371
	1372	#
[22752]	1373	# Check for OpenGL
	1374	#
	1375	check_opengl()
	1376	{
	1377	# On darwin this is a on/off decision only
	1378	if [ "$OS" = "darwin" ]; then
	1379	test_header "OpenGL support"
	1380	echo "enabled"
	1381	cnf_append "VBOX_WITH_CROGL" "1"
	1382	else
	1383	check_xmu
	1384	check_mesa
	1385	fi
	1386	}
[11735]	1387
[22752]	1388
[1]	1389	#
[17912]	1390	# Check for the Xmu library, needed by OpenGL
[1]	1391	#
[17912]	1392	check_xmu()
[1]	1393	{
[17912]	1394	test_header Xmu
[16202]	1395	cat > $ODIR.tmp_src.cc << EOF
[1]	1396	#include <cstdio>
[17912]	1397	#include <X11/Xatom.h>
[1]	1398	#include <X11/Xlib.h>
[17912]	1399	#include <X11/Xutil.h>
	1400	#include <X11/Xmu/StdCmap.h>
[1]	1401	extern "C" int main(void)
	1402	{
	1403	Display *dpy;
	1404	int scrn_num;
	1405	Screen *scrn;
	1406
[17912]	1407	dpy = XOpenDisplay(NULL);
[17918]	1408	if (dpy)
	1409	{
	1410	scrn_num = DefaultScreen(dpy);
	1411	scrn = ScreenOfDisplay(dpy, scrn_num);
	1412	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
	1413	24, XA_RGB_DEFAULT_MAP, False, True);
	1414	printf("Status = %x\n", status);
[27449]	1415	XCloseDisplay(dpy);
[17918]	1416	}
[17912]	1417	return 0;
[1]	1418	}
[3163]	1419	EOF
[4913]	1420	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
[17912]	1421	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
[1]	1422	log_success "found"
[17912]	1423	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
[1]	1424	fi
	1425	}
	1426
	1427	#
[17912]	1428	# Check for Mesa, needed by OpenGL
	1429	#
	1430	check_mesa()
	1431	{
	1432	test_header "Mesa / GLU"
	1433	cat > $ODIR.tmp_src.cc << EOF
	1434	#include <cstdio>
	1435	#include <X11/Xlib.h>
	1436	#include <GL/glx.h>
	1437	#include <GL/glu.h>
	1438	extern "C" int main(void)
	1439	{
	1440	Display *dpy;
	1441	int major, minor;
	1442
	1443	dpy = XOpenDisplay(NULL);
[17918]	1444	if (dpy)
[17912]	1445	{
[31036]	1446	Bool glx_version = glXQueryVersion(dpy, &major, &minor);
	1447	XCloseDisplay(dpy);
	1448	if (glx_version)
[17918]	1449	{
	1450	printf("found version %u.%u, OK.\n", major, minor);
	1451	return 0;
	1452	}
[17912]	1453	}
[17918]	1454	printf("found (inactive), OK.\n");
[17912]	1455	return 0;
	1456	}
	1457	EOF
	1458	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
	1459	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
[26776]	1460	[ $PASSIVE_MESA -eq 1 ] && unset DISPLAY
[17912]	1461	test_execute
	1462	fi
	1463	}
	1464
	1465
	1466	#
[59681]	1467	# Check for the Qt5 library, needed by the VirtualBox frontend
	1468	#
	1469	# Currently not fatal.
	1470	#
	1471	check_qt5()
	1472	{
	1473	foundqt5=
	1474	test_header Qt5
	1475	cat > $ODIR.tmp_src.cc << EOF
	1476	#include <QtGlobal>
	1477	extern "C" int main(void)
	1478	{
[66821]	1479	EOF
	1480	echo "#if QT_VERSION >= $(($QT5MAJ65536+$QT5MIN256))" >> $ODIR.tmp_src.cc
	1481	cat >> $ODIR.tmp_src.cc << EOF
[59681]	1482	return 0;
	1483	#else
	1484	return 1;
	1485	#endif
	1486	}
	1487	EOF
	1488	if [ "$OS" = "darwin" ]; then
	1489	# First check if there is the internal version of Qt. If yes nothing else
	1490	# has to be done.
	1491	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
	1492	for t in $QT_INTERNAL; do
	1493	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
	1494	cnf_append "VBOX_WITH_ORACLE_QT" "1"
	1495	log_success "use internal version"
	1496	return
	1497	fi
	1498	done
	1499	# Now try the user provided directory and some of the standard directories.
	1500	QT_TRIES="$QT5DIR /System/Library /Library"
	1501	for t in $QT_TRIES; do
	1502	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
	1503	PATH_SDK_QT5="$t"
	1504	break
	1505	fi
	1506	done
	1507	# Add the necessary params for building the test application
	1508	if [ -n "$PATH_SDK_QT5" ]; then
	1509	foundqt5=1
	1510	INCQT5=-I$PATH_SDK_QT5/Frameworks/QtCore.framework/Headers
	1511	LIBQT5=-F$PATH_SDK_QT5/Frameworks
	1512	FLGQT5="-framework QtCore"
	1513	else
	1514	log_failure "Qt5 framework not found (can be disabled using --disable-qt)"
	1515	fail
	1516	fi
	1517	else # !darwin
	1518	if [ $QT5DIR_PKGCONFIG -eq 1 ]; then
	1519	# Default is to use pkg-config:
	1520	if which_wrapper pkg-config > /dev/null; then
	1521	qt5_ver=`pkg-config Qt5Core --modversion 2>> $LOG`
	1522	if [ $? -eq 0 ]; then
[60563]	1523	echo "(Qt5 from pkg-config)" >> $LOG
[59681]	1524	FLGQT5=`pkg-config Qt5Core --cflags`
[65356]	1525	# gcc 4.8 is able to compile with C++11 (see also VBOX_GCC_std in Config.kmk)
	1526	[ $cc_maj -eq 4 -a $cc_min -eq 8 ] && FLGQT5="$FLGQT5 -std=c++11"
[59681]	1527	INCQT5=`strip_I "$FLGQT5"`
	1528	LIBDIR5=`pkg-config Qt5Core --variable=libdir`
	1529	LIBQT5=`pkg-config Qt5Core --libs`
	1530	LIBQT5="-L$LIBDIR5 $LIBQT5"
	1531	TOOLQT5=`pkg-config Qt5Core --variable=prefix`
	1532	TOOLQT5BIN=`pkg-config Qt5Core --variable=host_bins`
[60363]	1533	if test_compile "$LIBQT5 $LIBPTHREAD $FLGQT5" qt5 qt5 nofatal; then
[59681]	1534	test_execute_path "`strip_L "$LIBQT5"`" nofatal && foundqt5=3 # pkg-config
	1535	fi
	1536	fi
	1537	else
	1538	log_failure "pkg-config not found"
	1539	fail
	1540	fi
	1541	fi
	1542	if [ -z "$foundqt5" ]; then
	1543	# Do it the old way (e.g. user has specified QT5DIR):
	1544	for q in $QT5DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v5.*; do
[60563]	1545	echo "(Qt5 from '$q')" >> $LOG
[59681]	1546	INCQT5="$q/include $q/include/QtCore"
	1547	FLGQT5="-DQT_SHARED"
	1548	I_INCQT5=`prefix_I "$INCQT5"`
	1549	LIBQT5="-L$q/lib -lQt5CoreVBox"
	1550	TOOLQT5="$q"
	1551	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
	1552	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
	1553	foundqt5=2 # internal
	1554	break;
	1555	fi
	1556	LIBQT5="-L$q/lib -lQt5Core"
	1557	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
	1558	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
	1559	foundqt5=1 # no pkg-config, Qt directory
	1560	break;
	1561	fi
	1562	done
	1563	fi
	1564	fi
	1565	if [ -n "$foundqt5" ]; then
	1566	# We decided which version of Qt to use, now enforce the version requirement:
	1567	cat > $ODIR.tmp_src.cc << EOF
	1568	#include <cstdio>
	1569	#include <QtGlobal>
	1570	extern "C" int main(void)
	1571	{
	1572	printf("found version %s", QT_VERSION_STR);
[66821]	1573	EOF
	1574	echo "#if QT_VERSION >= $(($QT5MAJ65536+$QT5MIN256))" >> $ODIR.tmp_src.cc
	1575	cat >> $ODIR.tmp_src.cc << EOF
[59681]	1576	printf(", OK.\n");
	1577	return 0;
	1578	#else
[66821]	1579	EOF
	1580	echo " printf(\", expected version $QT5MAJ.$QT5MIN or higher\\\\n\");" >> $ODIR.tmp_src.cc
	1581	cat >> $ODIR.tmp_src.cc << EOF
[59681]	1582	return 1;
	1583	#endif
	1584	}
	1585	EOF
	1586	[ -n "$INCQT5" ] && I_INCQT5=`prefix_I "$INCQT5"`
	1587	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal; then
	1588	if test_execute_path "`strip_L "$LIBQT5"`"; then
	1589	if [ "$OS" = "darwin" ]; then
	1590	# Successful build & run the test application so add the necessary
	1591	# params to AutoConfig.kmk:
	1592	cnf_append "PATH_SDK_QT5_INC" "$PATH_SDK_QT5/Frameworks"
	1593	cnf_append "PATH_SDK_QT5_LIB" "$PATH_SDK_QT5/Frameworks"
	1594	cnf_append "PATH_SDK_QT5" "$PATH_SDK_QT5/Frameworks"
	1595	# Check for the moc tool in the Qt directory found & some standard
	1596	# directories.
	1597	for q in $PATH_SDK_QT5 /usr /Developer/Tools/Qt; do
	1598	if which_wrapper "$q/bin/moc" > /dev/null; then
	1599	cnf_append "PATH_TOOL_QT5_BIN" "$q/bin"
	1600	fi
	1601	done
	1602	else
	1603	# Strip .../QtCore as we add components ourself:
	1604	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|\([^ ]*\)/QtCore\|\1\|g; s\| $\|\|g'`
	1605	# store only the first path, remove all other paths
	1606	# most likely pkg-config gave us -I/usr/include/qt5 -I/usr/include/qt5/QtCore
	1607	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|\([^ ]\) .\|\1\|'`
	1608	cnf_append "VBOX_PATH_QT_LIB" "`strip_L "$LIBQT5"`"
	1609	cnf_append "PATH_SDK_QT5_INC" "$INCQT5"
	1610	# This is not quite right since the qt libpath does not have to be first...
	1611	cnf_append "PATH_SDK_QT5_LIB" '$'"(firstword `strip_L "$LIBQT5"`)"
	1612	if [ "$foundqt5" = "2" ]; then
	1613	cnf_append "VBOX_WITH_ORACLE_QT" "1"
	1614	fi
	1615	if [ "$foundqt5" != "3" ]; then
	1616	TOOLQT5BIN="$TOOLQT5/bin"
	1617	fi
	1618	test_header "Qt5 devtools"
	1619	# Try it with a suffix, some platforms use that
	1620	if which_wrapper "$TOOLQT5BIN/moc-qt5" > /dev/null; then
	1621	QT5BINSUFF="-qt5"
	1622	else
	1623	QT5BINSUFF=""
	1624	fi
	1625	moc_ver=`$TOOLQT5BIN/moc$QT5BINSUFF -v 2>&1\|sed 's+^.(Qt \(.\))+\1+'`
	1626	if [ $? -ne 0 ]; then
	1627	log_failure "moc$QT5BINSUFF not working"
	1628	fail
	1629	else
	1630	log_success "found version $moc_ver"
	1631	cnf_append "VBOX_PATH_QT" "$TOOLQT5"
	1632	cnf_append "PATH_SDK_QT5" "$TOOLQT5"
	1633	cnf_append "PATH_TOOL_QT5_BIN" "$TOOLQT5BIN"
	1634	[ -n "$QT5BINSUFF" ] && cnf_append "TOOL_QT5_BIN_SUFF" "$QT5BINSUFF"
	1635	fi
	1636	fi
	1637	fi
	1638	else
	1639	log_failure "qt5 not working"
	1640	fail
	1641	fi
	1642	else
	1643	log_failure "qt5 not found"
	1644	fail
	1645	fi
	1646	}
	1647
	1648
	1649	#
[73123]	1650	# Check for libopus
	1651	#
	1652	check_libopus()
	1653	{
	1654	if [ -z "$BUILD_LIBOPUS" ]; then
	1655	test_header libopus
	1656	if which_wrapper pkg-config > /dev/null; then
	1657	libopus_ver=`pkg-config opus --modversion 2>> $LOG`
	1658	if [ $? -eq 0 ]; then
	1659	FLGOPUS=`pkg-config opus --cflags`
	1660	INCOPUS=`strip_I "$FLGOPUS"`
	1661	LIBOPUS=`pkg-config opus --libs`
	1662	fi
	1663	cat > $ODIR.tmp_src.cc << EOF
	1664	#include <cstdio>
	1665	#include <opus/opus.h>
	1666	extern "C" int main(void)
	1667	{
	1668	OpusEncoder *test;
	1669	printf("found, OK.\n");
	1670	}
	1671	EOF
	1672	[ -n "$INCOPUS" ] && I_INCOPUS=`prefix_I "$INCOPUS"`
	1673	if test_compile "$LIBOPUS $I_INCOPUS" opus opus; then
	1674	if test_execute; then
	1675	cnf_append "SDK_VBOX_OPUS_INCS" "$INCOPUS"
	1676	cnf_append "SDK_VBOX_OPUS_LIBS" "`strip_l "$LIBOPUS"`"
	1677	fi
	1678	fi
	1679	fi
	1680	fi
	1681	}
	1682
	1683
	1684	#
[45772]	1685	# Check for libvpx
	1686	#
	1687	check_vpx()
	1688	{
	1689	if [ -z "$BUILD_LIBVPX" ]; then
	1690	test_header libvpx
	1691	if which_wrapper pkg-config > /dev/null; then
	1692	libvpx_ver=`pkg-config vpx --modversion 2>> $LOG`
[45819]	1693	if [ $? -eq 0 ]; then
[45772]	1694	FLGVPX=`pkg-config vpx --cflags`
	1695	INCVPX=`strip_I "$FLGVPX"`
	1696	LIBVPX=`pkg-config vpx --libs`
[45819]	1697	fi
	1698	cat > $ODIR.tmp_src.cc << EOF
[45772]	1699	#include <cstdio>
	1700	#include <vpx/vpx_codec.h>
	1701	extern "C" int main(void)
	1702	{
	1703	int version = vpx_codec_version();
	1704	int verMajor = VPX_VERSION_MAJOR(version);
	1705	int verMinor = VPX_VERSION_MINOR(version);
	1706	int verPatch = VPX_VERSION_PATCH(version);
	1707	printf("found version %d.%d.%d", verMajor, verMinor, verPatch);
[45932]	1708	if ( verMajor == 1 && verMinor >= 0
	1709	\|\| verMajor == 0 && verMinor == 9 && verPatch >= 5)
[45772]	1710	{
	1711	printf(", OK.\n");
	1712	return 0;
	1713	}
	1714	else
	1715	{
[45932]	1716	printf(", expected version 0.9.5 or higher\n");
[45772]	1717	return 1;
	1718	}
	1719	}
	1720	EOF
[45819]	1721	[ -n "$INCVPX" ] && I_INCVPX=`prefix_I "$INCVPX"`
	1722	if test_compile "$LIBVPX $I_INCVPX" vpx vpx; then
	1723	if test_execute; then
	1724	cnf_append "SDK_VBOX_VPX_INCS" "$INCVPX"
	1725	cnf_append "SDK_VBOX_VPX_LIBS" "`strip_l "$LIBVPX"`"
[45772]	1726	fi
	1727	fi
	1728	fi
	1729	fi
	1730	}
[7222]	1731
[45772]	1732
[7222]	1733	#
[18084]	1734	# Check whether static libstdc++ is installed. This library is required
	1735	# for the Linux guest additions.
[5366]	1736	#
	1737	check_staticlibstdcxx()
	1738	{
	1739	test_header "static stc++ library"
	1740	libstdcxx=`$CXX -print-file-name=libstdc++.a`
[16202]	1741	cat > $ODIR.tmp_src.cc << EOF
[5366]	1742	#include <string>
	1743
	1744	extern "C" int main(void)
	1745	{
	1746	std::string s = "test";
	1747	return 0;
	1748	}
	1749	EOF
	1750	if test_compile "$libstdcxx" libstdc++ libstdc++; then
	1751	log_success "found"
	1752	fi
	1753	}
	1754
[11735]	1755
[5366]	1756	#
[1]	1757	# Check for Linux sources
	1758	#
[3163]	1759	check_linux()
[1]	1760	{
	1761	test_header "Linux kernel sources"
[16202]	1762	cat > $ODIR.tmp_src.c << EOF
[1]	1763	#include <linux/version.h>
	1764	int printf(const char *format, ...);
	1765	int main(void)
	1766	{
[24]	1767	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
[1]	1768	(LINUX_VERSION_CODE % 65536) / 256,
	1769	LINUX_VERSION_CODE % 256);
	1770	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
	1771	printf(", OK.\n");
	1772	return 0;
	1773	#else
	1774	printf(", expected version 2.4.0 or higher\n");
	1775	return 1;
	1776	#endif
	1777	}
[3163]	1778	EOF
[1]	1779	echo "compiling the following source file:" >> $LOG
[16202]	1780	cat $ODIR.tmp_src.c >> $LOG
[1]	1781	echo "using the following command line:" >> $LOG
[45204]	1782	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
	1783	"-I$LINUX/include/generated/uapi" >> $LOG
[43674]	1784	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
	1785	-I$LINUX/include/generated/uapi >> $LOG 2>&1
[3163]	1786	if [ $? -ne 0 ]; then
[3328]	1787	echo
	1788	echo " Linux kernel headers not found at $LINUX"
	1789	echo " Check the file $LOG for detailed error information."
[1]	1790	fail
	1791	else
	1792	if test_execute; then
[70497]	1793	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
[1]	1794	fi
	1795	fi
	1796	}
	1797
	1798	#
	1799	# Check for kchmviewer, needed to display the online help
[11735]	1800	# (unused as we ship kchmviewer)
[1]	1801	#
[3163]	1802	check_kchmviewer()
[1]	1803	{
	1804	test_header kchmviewer
	1805	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
	1806	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: \(.*\)+\1+'`
[3163]	1807	if [ $? -ne 0 ]; then
[33515]	1808	log_failure "kchmviewer not working"
[1]	1809	fail
	1810	else
	1811	log_success "found version $kchmviewer_ver"
	1812	fi
	1813	fi
	1814	}
	1815
[11735]	1816
[1]	1817	#
	1818	# Check for the kBuild tools, we don't support GNU make
	1819	#
[3163]	1820	check_kbuild()
[1]	1821	{
	1822	test_header kBuild
[6199]	1823	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
	1824	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
[26687]	1825	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
	1826	echo "export PATH_KBUILD" >> $ENV
	1827	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
	1828	echo "export PATH_DEVTOOLS" >> $ENV
[1]	1829	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
[26687]	1830	echo "export PATH_KBUILD_BIN" >> $ENV
[1]	1831	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
[4757]	1832	if [ "$OS" = "solaris" ]; then
	1833	# Because of sh being non-default shell in Solaris we need to export PATH again when
	1834	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
[5536]	1835	echo "PATH=\"$ORGPATH\"" >> $ENV
[4757]	1836	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
	1837	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
	1838	else
	1839	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
	1840	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
	1841	fi
[1]	1842	echo "export PATH" >> $ENV
	1843	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
[6199]	1844	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
[22282]	1845	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
	1846	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
	1847	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
[26687]	1848	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
	1849	echo "export PATH_KBUILD" >> $ENV
	1850	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
	1851	echo "export PATH_DEVTOOLS" >> $ENV
[22282]	1852	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
[26687]	1853	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
	1854	echo "export PATH_KBUILD_BIN" >> $ENV
[22282]	1855	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
	1856	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
	1857	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
	1858	echo "export PATH" >> $ENV
	1859	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
	1860	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
[6199]	1861	elif check_avail "kmk" KBUILDDIR really; then
	1862	# check for installed kBuild
	1863	KBUILD_SED="`which_wrapper kmk_sed`"
	1864	else
	1865	fail
[1]	1866	fi
[6199]	1867	log_success "found"
[1]	1868	}
	1869
[923]	1870
[1]	1871	#
[923]	1872	# Check for compiler.h
[9133]	1873	# Some Linux distributions include "compiler.h" in their libc linux
	1874	# headers package, some don't. Most don't need it, building might (!)
[923]	1875	# not succeed on openSUSE without it.
	1876	#
	1877	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
	1878	#
[3163]	1879	check_compiler_h()
[923]	1880	{
	1881	test_header compiler.h
[58367]	1882	if test ! -f "/usr/include/linux/compiler.h"; then
[923]	1883	log_success "compiler.h not found"
	1884	else
[18866]	1885	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
[923]	1886	log_success "compiler.h found"
	1887	fi
	1888	}
	1889
[15247]	1890	#
	1891	# Check for libcap.
	1892	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
	1893	# sockets for doing ICMP requests.
	1894	#
	1895	check_libcap()
	1896	{
	1897	test_header "libcap library"
[16202]	1898	cat > $ODIR.tmp_src.cc << EOF
[15247]	1899	#include <cstdio>
[19094]	1900	#include <sys/types.h>
[39547]	1901	#include <linux/types.h>
[15247]	1902	#include <sys/capability.h>
[923]	1903
[15247]	1904	extern "C" int main(void)
	1905	{
[15608]	1906	char buf[1024];
[15247]	1907	cap_t caps = cap_get_proc();
[15608]	1908	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
[15247]	1909	return 0;
	1910	}
	1911	EOF
	1912	if test_compile $LIBCAP libcap libcap; then
	1913	if test_execute; then
	1914	log_success "found"
	1915	fi
	1916	fi
	1917	}
	1918
[923]	1919	#
[4446]	1920	# Check if we are able to build 32-bit applications (needed for the guest additions)
	1921	#
	1922	check_32bit()
	1923	{
	1924	test_header "32-bit support"
[16202]	1925	cat > $ODIR.tmp_src.c << EOF
[4446]	1926	#include <stdint.h>
	1927	int main(void)
	1928	{
	1929	return 0;
	1930	}
	1931	EOF
	1932	echo "compiling the following source file:" >> $LOG
[16202]	1933	cat $ODIR.tmp_src.c >> $LOG
[4446]	1934	echo "using the following command line:" >> $LOG
[16202]	1935	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
	1936	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
[4446]	1937	if [ $? -ne 0 ]; then
	1938	echo
	1939	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
	1940	echo " Check the file $LOG for detailed error information."
	1941	fail
[32176]	1942	else
	1943	echo "executing the binary" >> $LOG
	1944	$ODIR.tmp_out 2> $ODIR.test_execute.log
	1945	rc=$?
	1946	cat $ODIR.test_execute.log >> $LOG
	1947	if [ $rc -ne 0 ]; then
	1948	echo
	1949	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
	1950	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
	1951	fail
	1952	return 1
	1953	fi
[4446]	1954	fi
	1955	log_success ""
	1956	}
	1957
[11735]	1958
[5041]	1959	#
[11735]	1960	# Check for Python
	1961	#
	1962	check_python()
	1963	{
[30998]	1964	test_header "Python support"
[22752]	1965
	1966	# On darwin this is a on/off decision only
	1967	if [ "$OS" = "darwin" ]; then
	1968	echo "enabled"
	1969	cnf_append "VBOX_WITH_PYTHON" "1"
	1970	return
	1971	fi
	1972
[16202]	1973	cat > $ODIR.tmp_src.cc << EOF
[11735]	1974	#include <cstdio>
	1975	#include <Python.h>
	1976	extern "C" int main(void)
	1977	{
	1978	Py_Initialize();
	1979	printf("found version %s", PY_VERSION);
[61131]	1980	#if PY_VERSION_HEX >= 0x02060000
[11735]	1981	printf(", OK.\n");
	1982	return 0;
	1983	#else
[61131]	1984	printf(", expected version 2.6 or higher\n");
[11735]	1985	return 1;
	1986	#endif
	1987	}
	1988	EOF
	1989	found=
[73138]	1990	SUPPYTHONLIBS="python2.7 python2.6 python3.1 python3.2 python3.3 python3.4 python3.4m python3.5 python3.5m python3.6 python3.6m"
[11735]	1991	for p in $PYTHONDIR; do
[18904]	1992	for d in $SUPPYTHONLIBS; do
[45204]	1993	for b in lib/x86_64-linux-gnu lib/i386-linux-gnu lib64 lib/64 lib; do
[11735]	1994	echo "compiling the following source file:" >> $LOG
[16202]	1995	cat $ODIR.tmp_src.cc >> $LOG
[11735]	1996	echo "using the following command line:" >> $LOG
[16202]	1997	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
	1998	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
[11735]	1999	if [ $? -eq 0 ]; then
	2000	found=1
	2001	break
	2002	fi
	2003	done
	2004	if [ -n "$found" ]; then break; fi
	2005	done
	2006	if [ -n "$found" ]; then break; fi
	2007	done
	2008	if [ -n "$found" ]; then
	2009	if test_execute; then
	2010	cnf_append "VBOX_WITH_PYTHON" "1"
	2011	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
	2012	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
	2013	else
[33515]	2014	log_failure "Python not working"
[11735]	2015	fail
	2016	fi
	2017	else
[33515]	2018	log_failure "Python not found"
[11735]	2019	fail
	2020	fi
	2021	}
	2022
	2023
	2024	#
[30998]	2025	# Check for Java
	2026	#
	2027	check_java()
	2028	{
	2029	test_header "Java support"
	2030	log_success
	2031	}
	2032
	2033
	2034	#
[5041]	2035	# Setup wine
	2036	#
	2037	setup_wine()
	2038	{
[5069]	2039	test_header "Wine support"
[5044]	2040	if ! which_wrapper wine > /dev/null; then
[5069]	2041	echo " wine binary not found"
[5044]	2042	fail
	2043	fi
[37089]	2044	if ! which_wrapper wine > /dev/null; then
	2045	echo " wine not found"
[5044]	2046	fail
	2047	fi
[37089]	2048	wine_version="`wine --version`"
	2049	case "`expr "$wine_version" : 'wine-\([0-9.]*\)' '>' 1.1.43`" in
	2050	"0")
	2051	if ! which_wrapper wineprefixcreate > /dev/null; then
	2052	echo " wineprefixcreate not found"
	2053	fail
	2054	fi
	2055	;;
	2056	*) eval "wineprefixcreate() { true ; }" ;; # now created automatically
	2057	esac
[5041]	2058	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
[26687]	2059	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
	2060	echo "export WINEPREFIX" >> $ENV
[5041]	2061	rm -rf $WINEPREFIX
	2062	mkdir -p $WINEPREFIX
	2063	touch $WINEPREFIX/.no_prelaunch_window_flag
[5044]	2064	if ! wineprefixcreate -q > /dev/null 2>&1; then
[5041]	2065	echo " wineprefixcreate failed"
	2066	fail
	2067	fi
	2068	tmp=.tmp.wine.reg
	2069	rm -f $tmp
	2070	echo 'REGEDIT4' > $tmp
	2071	echo '' >> $tmp
	2072	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
	2073	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
	2074	echo '' >> $tmp
	2075	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
	2076	echo '"itss"="native"' >> $tmp
	2077	echo '' >> $tmp
	2078	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
	2079	echo '"itss"="native"' >> $tmp
	2080	echo '' >> $tmp
[5044]	2081	if ! wine regedit $tmp > /dev/null 2>&1; then
[5041]	2082	rm -f $tmp
	2083	echo " failed to load registry changes (path)."
	2084	fail
	2085	fi
	2086	rm -f $tmp
[5069]	2087	log_success "found"
[5041]	2088	}
[4446]	2089
[31639]	2090
[16139]	2091	#
[16994]	2092	# Check for gSOAP.
[16139]	2093	#
	2094	check_gsoap()
	2095	{
	2096	test_header "GSOAP compiler"
[40494]	2097	if [ -z "$GSOAP" -a -z "$GSOAP_IMPORT" ]; then
	2098	if which_wrapper pkg-config > /dev/null; then
	2099	GSOAP_CXX_LIBS=`pkg-config gsoapssl++ --libs 2>> $LOG`
	2100	if [ $? -eq 0 ]; then
	2101	GSOAP=`pkg-config gsoapssl++ --variable=exec_prefix`
	2102	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
	2103	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
	2104	GSOAP_IMPORT="$GSOAP/include/gsoap"
	2105	fi
	2106	cnf_append "VBOX_GSOAP_INSTALLED" "1"
	2107	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
	2108	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
	2109	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
	2110	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
	2111	else
	2112	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
	2113	fi
[40495]	2114	cnf_append "VBOX_GSOAP_CXX_LIBS" "`strip_l "$GSOAP_CXX_LIBS"`"
[40494]	2115	gsoap_version=`pkg-config gsoapssl++ --modversion`
	2116	log_success "found version $gsoap_version"
	2117	return
	2118	fi
	2119	fi
	2120	fi
[16139]	2121	if [ -z "$GSOAP" ]; then
[16994]	2122	GSOAP="/usr"
[16139]	2123	fi
[16994]	2124	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
	2125	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
	2126	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
	2127	# TODO: Check for libgsoap++.a/so
	2128
	2129	if [ -z "$GSOAP_IMPORT" ]; then
	2130	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
	2131	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
	2132	GSOAP_IMPORT="$GSOAP/include/gsoap"
	2133	fi
	2134	fi
	2135	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
	2136	cnf_append "VBOX_GSOAP_INSTALLED" "1"
	2137	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
	2138	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
[18126]	2139	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
	2140	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
	2141	else
	2142	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
	2143	fi
[40477]	2144	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoapssl++"
[16994]	2145	log_success "found"
	2146	else
	2147	log_failure "stlvector.h not found -- disabling webservice"
	2148	cnf_append "VBOX_WITH_WEBSERVICES" ""
	2149	fi
	2150	else
	2151	log_failure "stdsoap2.h not found -- disabling webservice"
	2152	cnf_append "VBOX_WITH_WEBSERVICES" ""
	2153	fi
[16139]	2154	else
	2155	log_failure "wsdl2h not found -- disabling webservice"
[16144]	2156	cnf_append "VBOX_WITH_WEBSERVICES" ""
[16139]	2157	fi
	2158	else
	2159	log_failure "soapcpp2 not found -- disabling webservice"
[16144]	2160	cnf_append "VBOX_WITH_WEBSERVICES" ""
[16139]	2161	fi
	2162	}
[5041]	2163
[16139]	2164
[4446]	2165	#
[51645]	2166	# Check Xcode path
	2167	#
	2168	check_xcode_sdk_path()
	2169	{
	2170	# Check if WITH_XCODE_DIR is set.
	2171	if [ -z "$WITH_XCODE_DIR" ]; then
	2172	echo "Please specify --with-xcode-dir option."
	2173	return 0
	2174	fi
	2175
	2176	# Check if specified path exists and is a directory.
	2177	if [ -d "$1" ]; then
	2178	return 1
	2179	else
	2180	echo "Xcode path [$1] not found."
	2181	return 0
	2182	fi
	2183	}
	2184
	2185	#
[8464]	2186	# Determines the Darwin version.
[8070]	2187	# @todo This should really check the Xcode/SDK version.
	2188	#
	2189	check_darwinversion()
	2190	{
	2191	test_header "Darwin version"
	2192	darwin_ver=`uname -r`
	2193	case "$darwin_ver" in
[68477]	2194	17\.*)
	2195	check_xcode_sdk_path "$WITH_XCODE_DIR"
	2196	[ $? -eq 1 ] \|\| fail
	2197	darwin_ver="10.13" # High Sierra
	2198	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
	2199	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
	2200	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
	2201	;;
[67198]	2202	16\.*)
	2203	check_xcode_sdk_path "$WITH_XCODE_DIR"
	2204	[ $? -eq 1 ] \|\| fail
[67280]	2205	darwin_ver="10.12" # Sierra
[67198]	2206	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
	2207	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
	2208	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
	2209	;;
[59405]	2210	15\.*)
	2211	check_xcode_sdk_path "$WITH_XCODE_DIR"
	2212	[ $? -eq 1 ] \|\| fail
	2213	darwin_ver="10.11" # El Capitan
	2214	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
	2215	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
	2216	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
	2217	;;
[51645]	2218	14\.*)
[59405]	2219	check_xcode_sdk_path "$WITH_XCODE_DIR"
[51645]	2220	[ $? -eq 1 ] \|\| fail
	2221	darwin_ver="10.10" # Yosemite
	2222	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
	2223	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
	2224	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
	2225	;;
	2226	13\.*)
	2227	check_xcode_sdk_path "$WITH_XCODE_DIR"
	2228	[ $? -eq 1 ] \|\| fail
	2229	darwin_ver="10.9" # Mavericks
	2230	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
	2231	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
	2232	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
	2233	;;
	2234	12\.*)
	2235	darwin_ver="10.8" # Mountain Lion
	2236	if [ ! -z "$WITH_XCODE_DIR" ]; then
	2237	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
	2238	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
	2239	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
	2240	else
	2241	sdk=/Developer/SDKs/MacOSX10.6.sdk
	2242	fi
	2243	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
	2244	;;
[37125]	2245	11\.*)
	2246	darwin_ver="10.7" # Lion
	2247	sdk=/Developer/SDKs/MacOSX10.6.sdk
	2248	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
	2249	;;
[22259]	2250	10\.*)
[37125]	2251	darwin_ver="10.6" # Snow Leopard
[33514]	2252	if [ "$BUILD_MACHINE" = "x86" ]; then
	2253	sdk=/Developer/SDKs/MacOSX10.5.sdk
	2254	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
	2255	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
	2256	else
	2257	sdk=/Developer/SDKs/MacOSX10.6.sdk
	2258	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
	2259	fi
[23549]	2260	# test "$CC" = "gcc" && CC="gcc-4.0"
	2261	# test "$CXX" = "g++" && CXX="g++-4.0"
[39207]	2262	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
[22259]	2263	;;
[8070]	2264	9\.*)
[37125]	2265	darwin_ver="10.5" # Leopard
[23545]	2266	sdk=/Developer/SDKs/MacOSX10.5.sdk
	2267	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
[23549]	2268	# test "$CC" = "gcc" && CC="gcc-4.0"
	2269	# test "$CXX" = "g++" && CXX="g++-4.0"
[23320]	2270	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
[39207]	2271	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
[8070]	2272	;;
	2273	8\.*)
[37125]	2274	darwin_ver="10.4" # Tiger
[25775]	2275	sdk=/Developer/SDKs/MacOSX10.4u.sdk
[23545]	2276	CXX_FLAGS="-mmacosx-version-min=10.4 -isysroot $sdk -Wl,-syslibroot,$sdk"
[23549]	2277	# test "$CC" = "gcc" && CC="gcc-4.0"
	2278	# test "$CXX" = "g++" && CXX="g++-4.0"
[23320]	2279	cnf_append "VBOX_WITH_COCOA_QT" ""
	2280	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
[39207]	2281	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
[8070]	2282	;;
	2283	*)
[22259]	2284	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
[8070]	2285	fail
	2286	darwin_ver="unknown"
	2287	;;
	2288	esac
[23545]	2289	log_success "found version $darwin_ver (SDK: $sdk)"
[8070]	2290	}
	2291
	2292
[31639]	2293	check_makeself()
	2294	{
	2295	test_header "makeself"
	2296	if check_avail "$MAKESELF" makeself; then
	2297	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version \([0-9\.]\).*+\1+'`
	2298	if [ $? -ne 0 ]; then
[33515]	2299	log_failure "makeself not working"
[31639]	2300	fail
	2301	else
	2302	log_success "found version $makeself_ver"
	2303	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
	2304	fi
	2305	fi
	2306	}
	2307
	2308
[8070]	2309	#
[1]	2310	# Show help
	2311	#
[3163]	2312	show_help()
[1]	2313	{
[22739]	2314	cat << EOF
[1]	2315	Usage: ./configure [OPTIONS]...
	2316
	2317	Configuration:
[4785]	2318	-h, --help display this help and exit
	2319	--nofatal don't abort on errors
[22739]	2320	EOF
[22743]	2321	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
	2322	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
[30998]	2323	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
[26695]	2324	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
[22743]	2325	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
[59681]	2326	[ $WITH_QT5 -eq 1 ] && echo " --disable-qt disable Qt detection"
[22743]	2327	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
	2328	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
	2329	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
	2330	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
[28938]	2331	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
[59681]	2332	[ $WITH_QT5 -eq 0 ] && echo " --enable-qt5 enable Qt5 detection"
[22743]	2333	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
[36697]	2334	[ $OSE -eq 1 ] && echo " --enable-vnc enable the VNC server"
[40217]	2335	[ $OSE -eq 0 ] && echo " --disable-extpack don't build the extpack"
[31852]	2336	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
[45822]	2337	[ $WITH_LIBVPX -eq 1 ] && echo " --disable-libvpx don't use libvpx for video capturing"
[73369]	2338	[ $WITH_LIBOPUS -eq 1 ] && echo " --disable-libopus don't use libopus for audio capturing"
[28419]	2339	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
[22739]	2340	cat << EOF
[37199]	2341	--disable-udptunnel disable UDP tunnel networking
[43715]	2342	--disable-devmapper disable device mapper library access
[11884]	2343	--disable-hardening don't be strict about /dev/vboxdrv access
[7306]	2344	--build-libxml2 build libxml2 from sources
[22752]	2345	EOF
[28746]	2346	[ $OSE -eq 0 ] && cat << EOF
	2347	--build-libssl build openssl from sources
	2348	--build-libcurl build libcurl from sources
[45772]	2349	--build-libvpx build libvpx from sources
[28746]	2350	EOF
[22752]	2351	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
	2352	cat << EOF
[55347]	2353	--only-additions only build the Guest Additions
[1]	2354
	2355	Paths:
[4785]	2356	--with-gcc=PATH location of the gcc compiler [$CC]
	2357	--with-g++=PATH location of the g++ compiler [$CXX]
	2358	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
	2359	--with-iasl=PATH location of the iasl compiler [$IASL]
[37199]	2360	--with-makeself=PATH location of makeself [$MAKESELF]
[22739]	2361	EOF
[51645]	2362	[ "$OS" = "darwin" ] && echo " --with-xcode-dir=DIR custom path to Xcode root directory; it is assumed that Xcode"
	2363	[ "$OS" = "darwin" ] && echo " contains OS X 10.6 SDK (required for Mountain Lion and newer hosts"
	2364	[ "$OS" = "darwin" ] && echo " only, ignored for the rest)"
[22743]	2365	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
[59681]	2366	[ $WITH_QT5 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt headers/libraries [pkgconfig]"
[22743]	2367	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
	2368	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
	2369	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
[22739]	2370	cat << EOF
[23555]	2371	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
[41518]	2372	--with-ow-dir=DIR directory where Open Watcom can be found [$WATCOM]
[16257]	2373	--out-path=PATH the folder to which configuration and build output
	2374	should go
[1]	2375
	2376	Build type:
[4785]	2377	-d, --build-debug build with debugging symbols and assertions
[6928]	2378	--build-profile build with profiling support
[22739]	2379	--build-headless build headless (without any GUI frontend)
[1]	2380	EOF
	2381	exit 0
	2382	}
	2383
	2384
	2385	#
	2386	# The body.
	2387	#
	2388
[22739]	2389	# test if we are OSE
[31889]	2390	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
[22739]	2391	OSE=0
[25411]	2392	# Set this as a reminder to print a log message once we know the path of the
	2393	# log file
	2394	NOT_OSE=1
[22739]	2395	fi
	2396
	2397	# Change OS specific defaults; must be before all other stuff
	2398	if [ "$OS" = "darwin" ]; then
	2399	WITH_SDL=0
	2400	WITH_SDL_TTF=0
	2401	WITH_X11=0
	2402	WITH_ALSA=0
	2403	WITH_PULSE=0
	2404	WITH_DBUS=0
	2405	WITH_KMODS=0
	2406	BUILD_LIBXML2=1
[45772]	2407	BUILD_LIBVPX=1
[22739]	2408	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
[45822]	2409	[ $OSE -eq 1 ] && WITH_LIBVPX=0
[73369]	2410	[ $OSE -eq 1 ] && WITH_LIBOPUS=0
[51645]	2411	WITH_XCODE_DIR=""
[43363]	2412	elif [ "$OS" = "haiku" ]; then
	2413	#WITH_SDL=0
	2414	WITH_SDL_TTF=0
	2415	WITH_X11=0
	2416	WITH_ALSA=0
	2417	WITH_PULSE=0
	2418	WITH_DBUS=0
	2419	WITH_KMODS=0
	2420	WITH_LIBIDL=0
	2421	WITH_XPCOM=0
	2422	BUILD_LIBXSLT=1
	2423	BUILD_LIBXML2=1
[45822]	2424	WITH_LIBVPX=0
[73369]	2425	WITH_LIBOPUS=0
[43363]	2426	# it is part of libroot, which is linked by default,
	2427	# but the script wants something
	2428	LIBPTHREAD="-lroot"
[45822]	2429	#[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
[72668]	2430	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
[45822]	2431	elif [ "$OS" = "solaris" ]; then
	2432	[ $OSE -eq 1 ] && WITH_LIBVPX=0
[73369]	2433	[ $OSE -eq 1 ] && WITH_LIBOPUS=0
[22739]	2434	fi
	2435
[1]	2436	# scan command line options
[51645]	2437	for option in "$@"; do
[1]	2438	case "$option" in
	2439	--help\|-help\|-h)
	2440	show_help
	2441	;;
	2442	--nofatal)
	2443	nofatal=1
	2444	;;
[11373]	2445	--env-only)
	2446	ENV_ONLY=1
	2447	;;
[1]	2448	--with-gcc=*)
	2449	CC=`echo $option \| cut -d'=' -f2`
	2450	;;
	2451	--with-g++=*)
	2452	CXX=`echo $option \| cut -d'=' -f2`
	2453	;;
	2454	--with-kbuild=*)
	2455	KBUILDDIR=`echo $option \| cut -d'=' -f2`
[63]	2456	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
	2457	echo "Error: KBUILDDIR contains invalid characters!"
	2458	exit 1
	2459	fi
[1]	2460	;;
[59681]	2461	--with-qt-dir=*)
	2462	[ $WITH_QT5 -eq 1 ] && QT5DIR=`echo $option \| cut -d'=' -f2`
	2463	[ $WITH_QT5 -eq 1 ] && QT5DIR_PKGCONFIG=0
[7470]	2464	;;
[66821]	2465	--with-qt5-minor=*)
	2466	QT5MIN=`echo $option \| cut -d'=' -f2`
	2467	;;
	2468	--with-qt5-major=*)
	2469	QT5MAJ=`echo $option \| cut -d'=' -f2`
	2470	;;
[23547]	2471	--with-openssl-dir=*)
	2472	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
	2473	INCCRYPTO="-I${OPENSSLDIR}/include"
[37265]	2474	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a ${OPENSSLDIR}/lib/libssl.a"
[23547]	2475	;;
[41518]	2476	--with-ow-dir=*)
	2477	WATCOM=`echo $option \| cut -d'=' -f2`
	2478	;;
[16139]	2479	--with-gsoap-dir=*)
	2480	GSOAP=`echo $option \| cut -d'=' -f2`
	2481	;;
[16994]	2482	--with-gsoap-import=*)
	2483	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
	2484	;;
[1]	2485	--with-iasl=*)
	2486	IASL=`echo $option \| cut -d'=' -f2`
	2487	;;
[51645]	2488	--with-xcode-dir=*)
	2489	WITH_XCODE_DIR=`echo $option \| cut -d'=' -f2`
	2490	echo $option
	2491	;;
[1]	2492	--with-linux=*)
	2493	LINUX=`echo $option \| cut -d'=' -f2`
	2494	;;
[37199]	2495	--with-makeself=*)
	2496	MAKESELF=`echo $option \| cut -d'=' -f2`
	2497	;;
[22739]	2498	--target-arch=*)
	2499	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
	2500	;;
[1]	2501	--disable-xpcom)
[22739]	2502	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
[1]	2503	;;
[11735]	2504	--disable-python)
[22739]	2505	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
[11735]	2506	;;
[30998]	2507	--disable-java)
	2508	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
	2509	;;
[26695]	2510	--disable-vmmraw)
	2511	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
	2512	;;
[1038]	2513	--disable-sdl-ttf)
[22739]	2514	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
[1038]	2515	;;
[1]	2516	--disable-qt)
[59681]	2517	[ $WITH_QT5 -eq 1 ] && WITH_QT5=0
[1]	2518	;;
[59681]	2519	--enable-qt5)
	2520	[ $WITH_QT5 -eq 0 ] && WITH_QT5=1
[8073]	2521	;;
[26776]	2522	--passive-mesa)
	2523	PASSIVE_MESA=1
	2524	;;
[8018]	2525	--disable-alsa)
[22739]	2526	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
[8018]	2527	;;
[6101]	2528	--disable-pulse)
[22739]	2529	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
[6101]	2530	;;
[25938]	2531	--enable-pulse)
	2532	WITH_PULSE=2
	2533	;;
[14989]	2534	--disable-dbus)
[22739]	2535	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
[14711]	2536	;;
[6157]	2537	--disable-kmods)
[22739]	2538	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
[6157]	2539	;;
[17912]	2540	--disable-opengl)
[22739]	2541	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
[17912]	2542	;;
[22739]	2543	--enable-webservice)
[22743]	2544	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
[22739]	2545	;;
[36697]	2546	--enable-vnc)
	2547	WITH_VNC=1
	2548	;;
[11884]	2549	--disable-hardening)
	2550	WITH_HARDENING=0
	2551	;;
[40217]	2552	--disable-extpack)
[40218]	2553	WITH_EXTPACK=0
[40217]	2554	;;
[31852]	2555	--disable-docs)
	2556	WITH_DOCS=0
	2557	;;
[11884]	2558	--enable-hardening)
	2559	WITH_HARDENING=2
	2560	;;
[73123]	2561	--build-libopus)
	2562	BUILD_LIBOPUS=1
	2563	;;
[37199]	2564	--disable-udptunnel)
	2565	WITH_UDPTUNNEL=0
	2566	;;
[28419]	2567	--enable-vde)
	2568	WITH_VDE=1
	2569	;;
[43715]	2570	--disable-devmapper)
	2571	WITH_DEVMAPPER=0
	2572	;;
[46279]	2573	--disable-libvpx)
	2574	WITH_LIBVPX=0
	2575	;;
[73369]	2576	--disable-libopus)
	2577	WITH_LIBOPUS=0
	2578	;;
[61108]	2579	--disable-sdl)
[57789]	2580	WITH_SDL=0
	2581	;;
[1]	2582	--build-debug\|-d)
	2583	BUILD_TYPE=debug
	2584	;;
[6928]	2585	--build-profile)
	2586	BUILD_TYPE=profile
	2587	;;
[6098]	2588	--build-libxml2)
	2589	BUILD_LIBXML2=1
	2590	;;
[23574]	2591	--build-libssl)
	2592	BUILD_LIBSSL=1
	2593	;;
[19849]	2594	--build-libcurl)
	2595	BUILD_LIBCURL=1
	2596	;;
[45772]	2597	--build-libvpx)
	2598	BUILD_LIBVPX=1
	2599	;;
[3905]	2600	--build-headless)
	2601	HEADLESS=1
[5239]	2602	WITH_SDL=0
	2603	WITH_SDL_TTF=0
	2604	WITH_X11=0
[17912]	2605	WITH_OPENGL=0
[59681]	2606	WITH_QT5=0
[3905]	2607	;;
[1]	2608	--ose)
	2609	OSE=2
	2610	;;
	2611	--odir=*)
[4719]	2612	ODIR="`echo $option \| cut -d'=' -f2`/"
[16257]	2613	ODIR_OVERRIDE=1
[1]	2614	;;
[16257]	2615	--out-path=*)
	2616	out_path="`echo $option \| cut -d'=' -f2`/"
	2617	if [ -d $out_path ]; then
	2618	saved_path="`pwd`"
	2619	cd $out_path
[16785]	2620	OUT_PATH="`pwd`"
[16257]	2621	cd $saved_path
	2622	OUT_PATH_OVERRIDE=1
	2623	if [ $ODIR_OVERRIDE -eq 0 ]; then
	2624	# This variable has not yet been overridden. That can still happen.
[16785]	2625	ODIR=$OUT_PATH/
[16257]	2626	fi
	2627	else
	2628	echo "Error: invalid folder \"$out_path\" in option \"$option\""
	2629	exit 1
	2630	fi
	2631	;;
[5041]	2632	--setup-wine)
[22752]	2633	[ "$OS" != "darwin" ] && SETUP_WINE=1
[5041]	2634	;;
[55347]	2635	--only-additions)
	2636	ONLY_ADDITIONS=1
	2637	;;
[1]	2638	*)
	2639	echo
	2640	echo "Unrecognized option \"$option\""
	2641	echo
	2642	show_help
	2643	;;
	2644	esac
	2645	done
	2646
[4719]	2647	LOG="$ODIR$LOG"
	2648	ENV="$ODIR$ENV"
	2649	CNF="$ODIR$CNF"
[1]	2650
	2651	# initialize output files
	2652	cat > $LOG << EOF
	2653	# Log file generated by
	2654	#
	2655	# '$0 $*'
	2656	#
	2657
	2658	EOF
	2659	cat > $CNF << EOF
	2660	# -- Makefile --
	2661	#
	2662	# automatically generated by
	2663	#
	2664	# '$0 $*'
	2665	#
	2666	# It will be completely overwritten if configure is executed again.
	2667	#
	2668
	2669	EOF
	2670	cat > $ENV << EOF
	2671	#!/bin/bash
	2672	#
	2673	# automatically generated by
	2674	#
	2675	# '$0 $*'
	2676	#
	2677	# It will be completely overwritten if configure is executed again.
	2678	# Make sure you source this file once before you start to build VBox.
	2679	#
	2680
	2681	EOF
	2682
[28662]	2683	# Print log warning about OSE if necessary
	2684	if [ -n "$NOT_OSE" ]; then
[31889]	2685	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
[28662]	2686	echo >> $LOG
	2687	fi
	2688
	2689
[3263]	2690	if [ "$BUILD_TYPE" = "debug" ]; then
	2691	echo "Creating DEBUG build!" >> $LOG
[6928]	2692	elif [ "$BUILD_TYPE" = "profile" ]; then
	2693	echo "Creating PROFILE build!" >> $LOG
[3263]	2694	fi
	2695
[1]	2696	# first determine our environment
	2697	check_environment
	2698	check_kbuild
	2699
[11373]	2700	[ -n "$ENV_ONLY" ] && exit 0
	2701
[4733]	2702	# append the tools directory to the default search path
	2703	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
	2704	export PATH
	2705
[16257]	2706	# if we will be writing to a different out directory then set this up now
	2707	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
[26687]	2708	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
	2709	echo "export AUTOCFG" >> $ENV
	2710	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
	2711	echo "export LOCALCFG" >> $ENV
	2712	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
	2713	echo "export PATH_OUT_BASE" >> $ENV
[16257]	2714	fi
	2715
[63576]	2716	# don't bother people with -Werror
	2717	cnf_append "VBOX_GCC_WERR" "\$(NO_SUCH_VARIABLE)"
	2718
[1]	2719	# some things are not available in for OSE
[3163]	2720	if [ $OSE -ge 1 ]; then
[1]	2721	cnf_append "VBOX_OSE" "1"
[56243]	2722	cnf_append "VBOX_WITH_VALIDATIONKIT" ""
[1]	2723	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
	2724
[24]	2725	if [ "$OS" = "linux" ]; then
[1]	2726	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
[24]	2727	else
[1]	2728	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
	2729	fi
	2730	echo >> $CNF
	2731	fi
	2732
[40219]	2733	# extpack
[55347]	2734	if [ $ONLY_ADDITIONS -eq 1 ]; then
	2735	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
	2736	elif [ $OSE -eq 0 ]; then
[40219]	2737	if [ $WITH_EXTPACK -eq 1 ]; then
	2738	BUILD_LIBSSL=1
	2739	else
	2740	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
	2741	fi
	2742	fi
	2743
[3905]	2744	# headless
	2745	if [ -n "$HEADLESS" ]; then
	2746	cnf_append "VBOX_HEADLESS" "1"
	2747	fi
	2748
[1542]	2749	# emit disable directives corresponding to any --disable-xxx options.
[28938]	2750	if [ $WITH_OPENGL -eq 0 ]; then
	2751	cnf_append "VBOX_WITH_CROGL" ""
	2752	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
	2753	cnf_append "VBOX_GUI_USE_QGL" ""
	2754	fi
[30998]	2755	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
[67067]	2756	[ $WITH_QT5 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
[30998]	2757	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
	2758	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
	2759	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
[42002]	2760	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JWS" ""
[11884]	2761	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
	2762	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
[30998]	2763	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
[65360]	2764	if [ $WITH_LIBVPX -eq 0 ]; then
	2765	cnf_append "VBOX_WITH_LIBVPX" ""
[75345]	2766	cnf_append "VBOX_WITH_RECORDING" ""
[65360]	2767	fi
[73369]	2768	if [ $WITH_LIBOPUS -eq 0 ]; then
	2769	cnf_append "VBOX_WITH_LIBOPUS" ""
[75345]	2770	cnf_append "VBOX_WITH_AUDIO_RECORDING" ""
[73369]	2771	fi
[1542]	2772
[23545]	2773	# Darwin-specific
	2774	if [ "$OS" = "darwin" ]; then
	2775	check_darwinversion
	2776	fi
[1]	2777	# the tools
	2778	check_gcc
[55347]	2779	if [ $ONLY_ADDITIONS -eq 0 ]; then
	2780	check_open_watcom
	2781	[ "$OS" != "darwin" ] && check_iasl
	2782	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
	2783	# [ "$OS" != "darwin" ] && check_yasm
	2784	[ "$OS" != "darwin" ] && check_xsltproc
	2785	fi
[1]	2786
	2787	# the libraries
[55347]	2788	if [ $ONLY_ADDITIONS -eq 0 ]; then
	2789	[ "$OS" != "darwin" ] && check_pthread
	2790	check_libxml2
	2791	[ $WITH_LIBIDL -eq 1 ] && check_libidl
	2792	check_ssl
	2793	check_curl
	2794	[ $WITH_LIBVPX -eq 1 ] && check_vpx
[73369]	2795	[ $WITH_LIBOPUS -eq 1 ] && check_libopus
	2796	[ "$OS" != "darwin" ] && check_z
[55347]	2797	[ "$OS" != "darwin" ] && check_png
	2798	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
[57789]	2799	if [ $WITH_SDL -eq 1 ]; then
	2800	check_sdl
	2801	else
	2802	cnf_append "VBOX_WITH_VBOXSDL" ""
	2803	fi
[55347]	2804	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
	2805	[ $WITH_X11 -eq 1 ] && check_x
	2806	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
	2807	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
	2808	[ $WITH_X11 -eq 1 ] && check_xcursor
	2809	[ $WITH_X11 -eq 1 ] && check_xinerama
	2810	[ $WITH_X11 -eq 1 ] && check_xrandr
	2811	[ $WITH_OPENGL -eq 1 ] && check_opengl
[59681]	2812	[ $WITH_QT5 -eq 1 ] && check_qt5
[55347]	2813	[ $WITH_PYTHON -eq 1 ] && check_python
	2814	[ $WITH_JAVA -eq 1 ] && check_java
[1]	2815
[55347]	2816	# PulseAudio
[78022]	2817	if [ $WITH_PULSE -eq 1 ]; then
	2818	check_pulse
	2819	elif [ $WITH_PULSE -eq 0 ]; then # Force disabling PulseAudio.
	2820	cnf_append "VBOX_WITH_AUDIO_PULSE" ""
	2821	elif [ $WITH_PULSE -eq 2 ]; then # --enable-pulse was passed, force PulseAudio.
	2822	cnf_append "VBOX_WITH_AUDIO_PULSE" "1"
	2823	fi
[25819]	2824	fi
	2825
[1]	2826	# Linux-specific
[3163]	2827	if [ "$OS" = "linux" ]; then
[18084]	2828	# don't check for the static libstdc++ in the PUEL version as we build the
	2829	# additions at a dedicated box
	2830	[ $OSE -ge 1 ] && check_staticlibstdcxx
[6157]	2831	if [ $WITH_KMODS -eq 1 ]; then
	2832	check_linux
	2833	else
	2834	cnf_append "VBOX_LINUX_SRC" ""
[70497]	2835	cnf_append "VBOX_WITHOUT_LINUX_TEST_BUILDS" "1"
[6157]	2836	fi
[55347]	2837	if [ $ONLY_ADDITIONS -eq 0 ]; then
	2838	if [ $WITH_ALSA -eq 1 ]; then
	2839	check_alsa
	2840	else
[63575]	2841	cnf_append "VBOX_WITH_AUDIO_ALSA" ""
[55347]	2842	fi
	2843	if [ $WITH_DBUS -eq 0 ]; then
	2844	cnf_append "VBOX_WITH_DBUS" ""
	2845	fi
	2846	if [ $WITH_DEVMAPPER -eq 1 ]; then
	2847	check_libdevmapper
	2848	else
	2849	cnf_append "VBOX_WITH_DEVMAPPER" ""
	2850	fi
	2851	check_libcap
[8018]	2852	fi
[3163]	2853	check_compiler_h
[55347]	2854	[ $ONLY_ADDITIONS -eq 0 -a "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
[31774]	2855	# tools/common/makeself*
	2856	[ $OSE -ge 1 ] && check_makeself
[3163]	2857	fi
[1]	2858
[5041]	2859	[ -n "$SETUP_WINE" ] && setup_wine
	2860
[55347]	2861	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_GSOAP -eq 1 ]; then
[45613]	2862	check_gsoap
	2863	else
	2864	if [ $OSE -ge 1 ]; then
[16305]	2865	cnf_append "VBOX_WITH_WEBSERVICES" ""
	2866	fi
[16144]	2867	fi
[16139]	2868
[37199]	2869	# UDPTUNNEL
[55347]	2870	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_UDPTUNNEL -eq 0 ]; then
[37199]	2871	cnf_append "VBOX_WITH_UDPTUNNEL" ""
	2872	fi
	2873
[28419]	2874	# VDE
[55347]	2875	if [ $ONLY_ADDITIONS -eq 0 -a "$OS" = "linux" -o "$OS" = "freebsd" ]; then
[28419]	2876	if [ $WITH_VDE -eq 1 ]; then
	2877	cnf_append "VBOX_WITH_VDE" "1"
	2878	fi
	2879	fi
	2880
[31852]	2881	# DOCS
[55347]	2882	if [ $ONLY_ADDITIONS -eq 1 -o $WITH_DOCS -eq 0 ]; then
[31852]	2883	cnf_append "VBOX_WITH_DOCS" ""
	2884	cnf_append "VBOX_WITH_DOCS_PACKING" ""
	2885	fi
	2886
[36697]	2887	# VNC server support
[55347]	2888	if [ $ONLY_ADDITIONS -eq 0 -a $OSE -ge 1 ]; then
[36697]	2889	if [ $WITH_VNC = 1 ]; then
	2890	check_vncserver
	2891	else
[40383]	2892	cnf_append "VBOX_WITH_EXTPACK_VNC" ""
[36697]	2893	fi
	2894	fi
	2895
[55347]	2896	if [ $ONLY_ADDITIONS -eq 1 ]; then
	2897	cnf_append "VBOX_ONLY_ADDITIONS" "1"
	2898	fi
	2899
[1]	2900	# success!
	2901	echo
	2902	echo "Successfully generated '$CNF' and '$ENV'."
	2903	echo "Source '$ENV' once before you start to build VBox:"
[1513]	2904	echo ""
[1]	2905	echo " source $ENV"
	2906	echo " kmk"
[1513]	2907	echo ""
[1539]	2908	if [ "$OS" = "linux" ]; then
[16257]	2909	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
	2910	vbox_out_path=$OUT_PATH
	2911	else
[16785]	2912	vbox_out_path=./out
[16257]	2913	fi
[19129]	2914	echo "To compile the kernel modules, do:"
[1539]	2915	echo ""
[19129]	2916	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
[1539]	2917	echo " make"
	2918	echo ""
	2919	fi
[55347]	2920	if [ $ONLY_ADDITIONS -eq 1 ]; then
[11908]	2921	echo ""
[55347]	2922	echo " Tree configured to build only the Guest Additions"
	2923	echo ""
	2924	elif [ $WITH_HARDENING -gt 0 ]; then
	2925	echo ""
[11908]	2926	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
	2927	echo " Hardening is enabled which means that the VBox binaries will not run from"
	2928	echo " the binary directory. The binaries have to be installed suid root and some"
	2929	echo " more prerequisites have to be fulfilled which is normally done by installing"
	2930	echo " the final package. For development, the hardening feature can be disabled"
	2931	echo " by specifying the --disable-hardening parameter. Please never disable that"
	2932	echo " feature for the final distribution!"
	2933	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
	2934	echo ""
	2935	else
	2936	echo ""
	2937	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
	2938	echo " Hardening is disabled. Please do NOT build packages for distribution with"
	2939	echo " disabled hardening!"
	2940	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
	2941	echo ""
	2942	fi
[1]	2943	echo "Enjoy!"
	2944	cleanup

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