configure@ 66900

Last change on this file since 66900 was 66821, checked in by vboxsync, 8 years ago
configure/debian: by default stay with Qt requirement 5.3.2 but when building the Debian packages depend on Qt 5.6 or later
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 84.1 KB

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1	#!/bin/sh
2	# The purpose of this script is to check for all external tools, headers, and
3	# libraries VBox OSE depends on.
4
5	#
6	# Copyright (C) 2006-2016 Oracle Corporation
7	#
8	# This file is part of VirtualBox Open Source Edition (OSE), as
9	# available from http://www.virtualbox.org. This file is free software;
10	# you can redistribute it and/or modify it under the terms of the GNU
11	# General Public License (GPL) as published by the Free Software
12	# Foundation, in version 2 as it comes in the "COPYING" file of the
13	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
14	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
15	#
16
17	LC_ALL=C
18	export LC_ALL
19
20	# append some extra paths
21	PATH="$PATH:/opt/gnome/bin"
22	# Solaris (order of paths important for tr, grep, sed to work)
23	PATH="/usr/xpg4/bin:$PATH:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin"
24	ORGPATH=$PATH
25
26	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
27	which_wrapper()
28	{
29	if [ -z "$have_ancient_which" ]; then
30	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
31	have_ancient_which="yes"
32	else
33	have_ancient_which="no"
34	fi
35	fi
36	if [ "$have_ancient_which" = "yes" ]; then
37	retval=`which $* 2>/dev/null`
38	echo "$retval"
39	test -n "$retval" -a -x "$retval"
40	unset retval
41	else
42	which $* 2> /dev/null
43	fi
44	}
45
46	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr '[:upper:]' '[:lower:]'`
47	case "$OS" in
48	linux)
49	;;
50	darwin)
51	;;
52	freebsd)
53	;;
54	netbsd)
55	;;
56	sunos)
57	OS='solaris'
58	;;
59	haiku)
60	;;
61	*)
62	echo "Cannot determine OS!"
63	exit 1
64	;;
65	esac
66
67	#
68	# Defaults
69	#
70	OSE=1
71	ODIR="`pwd`/"
72	ODIR_OVERRIDE=0
73	OUT_PATH=""
74	OUT_PATH_OVERRIDE=0
75	SETUP_WINE=
76	ONLY_ADDITIONS=0
77	TARGET_MACHINE=""
78	TARGET_CPU=""
79	WITH_XPCOM=1
80	WITH_PYTHON=1
81	WITH_JAVA=1
82	WITH_VMMRAW=1
83	WITH_LIBIDL=1
84	WITH_GSOAP=0
85	WITH_QT4=0
86	WITH_QT5=1
87	WITH_SDL=1
88	WITH_SDL_TTF=1
89	WITH_X11=1
90	WITH_ALSA=1
91	WITH_PULSE=1
92	WITH_DBUS=1
93	WITH_DEVMAPPER=1
94	WITH_KMODS=1
95	WITH_OPENGL=1
96	WITH_HARDENING=1
97	WITH_UDPTUNNEL=1
98	WITH_VDE=0
99	WITH_VNC=0
100	WITH_EXTPACK=1
101	WITH_DOCS=1
102	WITH_LIBVPX=1
103	BUILD_LIBXML2=
104	BUILD_LIBCURL=
105	BUILD_LIBSSL=
106	BUILD_LIBVPX=
107	PASSIVE_MESA=0
108	CC="gcc"
109	CC32=""
110	CC64=""
111	CXX="g++"
112	CXX32=""
113	CXX64=""
114	YASM="yasm"
115	IASL="iasl"
116	XSLTPROC="xsltproc"
117	GENISOIMAGE="genisoimage"
118	MKISOFS="mkisofs"
119	INCCRYPTO=""
120	LIBCRYPTO="-lssl -lcrypto"
121	LIBPTHREAD="-lpthread"
122	LIBCAP="-lcap"
123	GSOAP=""
124	GSOAP_IMPORT=""
125	INCX11="/usr/local/include"
126	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
127	LIBXCURSOR="-lXcursor"
128	LIBXMU="-lXmu"
129	LIBXINERAMA="-lXinerama"
130	LIBXRANDR="-lXrandr"
131	MAKESELF="makeself"
132	MESA="-lGL"
133	INCZ=""
134	LIBZ="-lz"
135	INCVNCSERVER=""
136	LIBVNCSERVER="-lvncserver"
137	INCDEVMAPPER=""
138	LIBDEVMAPPER="-ldevmapper"
139	CXX_FLAGS=""
140	if [ "$OS" = "freebsd" ]; then
141	INCCURL="-I/usr/local/include"
142	LIBCURL="-L/usr/local/lib -lcurl"
143	INCPULSE="-I/usr/local/include"
144	LIBPULSE="-L/usr/local/lib"
145	INCPNG="-I/usr/local/include"
146	LIBPNG="-L/usr/local/lib -lpng"
147	else
148	INCCURL=""
149	LIBCURL="-lcurl"
150	INCPNG=""
151	LIBPNG="-lpng"
152	fi
153	INCVPX=""
154	LIBVPX="-lvpx"
155	PKGCONFIG="`which_wrapper pkg-config`"
156	PYTHONDIR="/usr /usr/local"
157	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
158	QT4DIR_PKGCONFIG=1
159	QT5DIR="/usr/lib/qt5 /usr/share/qt5 /usr/lib64/qt5 /usr /usr/local"
160	QT5DIR_PKGCONFIG=1
161	QT5MAJ=5
162	QT5MIN=3
163	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
164	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
165	if [ -d "/lib/modules/`uname -r`/build" ]; then
166	LINUX="/lib/modules/`uname -r`/build"
167	elif [ "`echo /lib/modules/`" != "/lib/modules/" ]; then
168	# Get the most recent kernel headers if none match the current kernel.
169	for i in /lib/modules/*; do
170	if [ -r "$i/build" ]; then
171	LINUX="$i/build"
172	fi
173	done
174	fi
175	if [ -z "$LINUX" ]; then
176	LINUX="/usr/src/linux"
177	fi
178	KCHMVIEWER="kchmviewer"
179	LOG="configure.log"
180	CNF="AutoConfig.kmk"
181	ENV="env.sh"
182	BUILD_TYPE="release"
183	# the restricting tool is ar (mri mode).
184	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
185
186	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
187	echo "Error: VBox base path contains invalid characters!"
188	exit 1
189	fi
190
191	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
192	if [ "$OS" = "darwin" ]; then
193	ECHO_N="/bin/echo -n"
194	elif [ "$OS" = "solaris" ]; then
195	# Solaris 11 /bin/sh has a builtin echo that could grok -n if there is
196	# /usr/ucb/echo the first echo executable in the path, but the /usr/ucb
197	# tools are no longer installed by default.
198	ECHO_N="/usr/gnu/bin/echo -n"
199	else
200	ECHO_N="echo -n"
201	fi
202
203
204	cleanup()
205	{
206	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
207	}
208
209	fail()
210	{
211	if [ -z "$nofatal" -o "x$1" != "x" ]; then
212	cleanup
213	rm -f $ENV
214	echo "Check $LOG for details"
215	exit 1
216	fi
217	}
218
219	log()
220	{
221	echo "$1"
222	echo "$1" >> $LOG
223	}
224
225	log_success()
226	{
227	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
228	echo "OK."
229	echo "$1" >> $LOG
230	echo >> $LOG
231	echo >> $LOG
232	}
233
234	log_failure()
235	{
236	echo
237	echo " ** $1!"
238	echo "** $1!" >> $LOG
239	echo >> $LOG
240	}
241
242	cnf_append()
243	{
244	printf "%-30s := %s\n" "$1" "$2" >> $CNF
245	}
246
247	strip_l()
248	{
249	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
250	}
251
252	strip_L()
253	{
254	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
255	}
256
257	strip_I()
258	{
259	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
260	}
261
262	prefix_I()
263	{
264	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
265	}
266
267	check_avail()
268	{
269	if [ -z "$1" ]; then
270	log_failure "$2 is empty"
271	fail $3
272	return 1
273	elif which_wrapper $1 > /dev/null; then
274	return 0
275	else
276	log_failure "$1 (variable $2) not found"
277	fail $3
278	return 1
279	fi
280	}
281
282
283	# Prepare a test
284	test_header()
285	{
286	echo "*** Checking $1 ***" >> $LOG
287	$ECHO_N "Checking for $1: "
288	}
289
290
291	# Compile a test
292	# $1 compile flags/libs
293	# $2 library name
294	# $3 package name
295	# $4 if this argument is 'nofatal', don't abort
296	test_compile()
297	{
298	echo "compiling the following source file:" >> $LOG
299	cat $ODIR.tmp_src.cc >> $LOG
300	echo "using the following command line:" >> $LOG
301	echo "$CXX $CXX_FLAGS -fPIC -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
302	$CXX $CXX_FLAGS -fPIC -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
303	if [ $? -ne 0 ]; then
304	if [ -z "$4" ]; then
305	echo
306	echo " $2 not found at $1 or $3 headers not found"
307	echo " Check the file $LOG for detailed error information."
308	fail
309	else
310	echo >> $LOG
311	echo >> $LOG
312	fi
313	return 1
314	fi
315	return 0
316	}
317
318
319	# Execute a compiled test binary
320	test_execute()
321	{
322	echo "executing the binary" >> $LOG
323	$ODIR.tmp_out > $ODIR.test_execute.log
324	rc=$?
325	cat $ODIR.test_execute.log \| tee -a $LOG
326	if [ $rc -ne 0 ]; then
327	fail $1
328	return 1
329	fi
330	echo >> $LOG
331	echo >> $LOG
332	return 0
333	}
334
335
336	# Execute a compiled test binary
337	test_execute_path()
338	{
339	## LD_LIBRARY_PATH to set.
340	local_path="${1}"
341	## Set this to non-empty to make this test non-fatal.
342	local_nofail="${2}"
343	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
344	LD_LIBRARY_PATH="${local_path}" $ODIR.tmp_out > $ODIR.test_execute.log
345	rc=$?
346	cat $ODIR.test_execute.log \| tee -a $LOG
347	if [ $rc -ne 0 ]; then
348	test -z "${local_nofail}" && fail
349	echo >> $LOG
350	echo >> $LOG
351	return 1
352	fi
353	echo >> $LOG
354	echo >> $LOG
355	return 0
356	}
357
358
359	#
360	# Check for OS, MACHINE, CPU
361	#
362	check_environment()
363	{
364	test_header environment
365	BUILD_CPU=`uname -m`
366	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
367	case "$BUILD_CPU" in
368	i[3456789]86\|x86\|i86pc\|BePC)
369	BUILD_MACHINE='x86'
370	LIB='lib'
371	;;
372	x86_64\|amd64)
373	BUILD_MACHINE='amd64'
374	BUILD_CPU='k8'
375	if [ "$OS" != "solaris" ]; then
376	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
377	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
378	LIB='lib64'
379	else
380	# Solaris doesn't seem to subscribe to fhs, libs are usually in
381	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
382	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
383	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
384	# have to make sure the /bin/amd64 dirs are searched before the /bin
385	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
386	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
387	echo "old PATH: $PATH" >> $LOG
388	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
389	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
390	export PATH
391	echo "new PATH: $PATH" >> $LOG
392	LIB='lib/64'
393	fi
394	;;
395	*)
396	log_failure "Cannot determine system"
397	exit 1
398	;;
399	esac
400	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
401	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
402	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
403	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
404
405	echo "BUILD_PLATFORM=\"$OS\"" >> $ENV
406	echo "export BUILD_PLATFORM" >> $ENV
407	echo "BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
408	echo "export BUILD_PLATFORM_ARCH" >> $ENV
409	echo "BUILD_TARGET=\"$OS\"" >> $ENV
410	echo "export BUILD_TARGET" >> $ENV
411	echo "BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
412	echo "export BUILD_TARGET_ARCH" >> $ENV
413	echo "BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
414	echo "export BUILD_TARGET_CPU" >> $ENV
415	echo "BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
416	echo "export BUILD_TYPE" >> $ENV
417	}
418
419	#
420	# Check for gcc with version >= 3.2.
421	# We depend on a working gcc, if we fail terminate in every case.
422	#
423	check_gcc()
424	{
425	test_header gcc
426	if check_avail "$CC" CC really; then
427	cc_ver=`$CC -dumpversion` 2>/dev/null
428	if [ $? -ne 0 ]; then
429	log_failure "cannot execute '$CC -dumpversion'"
430	fail really
431	fi
432	if check_avail "$CXX" CXX really; then
433	cxx_ver=`$CXX -dumpversion` 2>/dev/null
434	if [ $? -ne 0 ]; then
435	log_failure "cannot execute '$CXX -dumpversion'"
436	fail really
437	fi
438	cc_maj=`echo $cc_ver\|cut -d. -f1`
439	cc_min=`echo $cc_ver\|cut -d. -f2`
440	if [ "x$cc_ver" != "x$cxx_ver" ]; then
441	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
442	fail really
443	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
444	log_success "found version $cc_ver"
445	# gcc-4.0 is allowed for Darwin only
446	elif [ $cc_maj -lt 4 \
447	-o $ $cc_maj -eq 4 -a $cc_min -lt 4 -a "$OS" != "darwin" $ \
448	-o $ $cc_maj -eq 4 -a $cc_min -lt 2 -a "$OS" = "darwin" $ \
449	-o $cc_maj -gt 7 ]; then
450	log_failure "gcc version $cc_maj.$cc_min found, expected gcc 4.x, gcc 5.x or gcc 6.x"
451	fail really
452	else
453	log_success "found version $cc_ver"
454	fi
455	if [ "$BUILD_MACHINE" = "amd64" ]; then
456	[ -z "$CC32" ] && CC32="$CC -m32"
457	[ -z "$CXX32" ] && CXX32="$CXX -m32"
458	else
459	[ -z "$CC32" ] && CC32="$CC"
460	[ -z "$CXX32" ] && CXX32="$CXX"
461	fi
462	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
463	[ -z "$CC64" ] && CC64="$CC -m64"
464	[ -z "$CXX64" ] && CXX64="$CXX -m64"
465	fi
466	if [ "$TARGET_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 0 ]; then
467	CC32="undefined"
468	CXX32="undefined"
469	fi
470	if [ "$CC" != "gcc" ]; then
471	cnf_append "TOOL_GCC3_CC" "$CC"
472	cnf_append "TOOL_GCC3_AS" "$CC"
473	cnf_append "TOOL_GCC3_LD" "$CC"
474	cnf_append "TOOL_GXX3_CC" "$CC"
475	cnf_append "TOOL_GXX3_AS" "$CC"
476	fi
477	if [ "$CXX" != "g++" ]; then
478	cnf_append "TOOL_GCC3_CXX" "$CXX"
479	cnf_append "TOOL_GXX3_CXX" "$CXX"
480	cnf_append "TOOL_GXX3_LD" "$CXX"
481	fi
482	if [ "$CC32" != "gcc -m32" -a "$CC32" != "undefined" ]; then
483	cnf_append "TOOL_GCC32_CC" "$CC32"
484	cnf_append "TOOL_GCC32_AS" "$CC32"
485	cnf_append "TOOL_GCC32_LD" "$CC32"
486	cnf_append "TOOL_GXX32_CC" "$CC32"
487	cnf_append "TOOL_GXX32_AS" "$CC32"
488	fi
489	if [ "$CXX32" != "g++ -m32" -a "$CXX32" != "undefined" ]; then
490	cnf_append "TOOL_GCC32_CXX" "$CXX32"
491	cnf_append "TOOL_GXX32_CXX" "$CXX32"
492	cnf_append "TOOL_GXX32_LD" "$CXX32"
493	fi
494	# this isn't not necessary, there is not such tool.
495	if [ -n "$CC64" ]; then
496	cnf_append "TOOL_GCC64_CC" "$CC64"
497	cnf_append "TOOL_GCC64_AS" "$CC64"
498	cnf_append "TOOL_GCC64_LD" "$CC64"
499	cnf_append "TOOL_GXX64_CC" "$CC64"
500	cnf_append "TOOL_GXX64_AS" "$CC64"
501	fi
502	if [ -n "$CXX64" ]; then
503	cnf_append "TOOL_GCC64_CXX" "$CXX64"
504	cnf_append "TOOL_GXX64_CXX" "$CXX64"
505	cnf_append "TOOL_GXX64_LD" "$CXX64"
506	fi
507	# Solaris sports a 32-bit gcc/g++.
508	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
509	[ "$CC" = "gcc" ] && CC="gcc -m64"
510	[ "$CXX" = "g++" ] && CXX="g++ -m64"
511	fi
512	fi
513	fi
514	}
515
516
517	#
518	# Check for the OpenWatcom compiler, needed for compiling the BIOS
519	#
520	# If the system has Open Watcom installed, WATCOM will be set in the
521	# environment. If the user has her/his own Open Watcom install it will be
522	# pointed to by on the command line, which will set the WATCOM variable.
523	# The only exception is detecting OpenWatcom in tools/common/openwatcom.
524	#
525	check_open_watcom()
526	{
527	test_header "Open Watcom"
528
529	if [ -z "$WATCOM" ]; then
530	WATCOM=`/bin/ls -rd1 $PWD/tools/common/openwatcom/* 2> /dev/null \| head -1`
531	if [ -z "$WATCOM" ]; then
532	log_failure "Open Watcom was not found"
533	cnf_append "VBOX_WITH_OPEN_WATCOM" ""
534	return 0;
535	fi
536	fi
537
538	case "$OS" in
539	"darwin") wc_bin="binosx";; # ??
540	"dos") wc_bin="binw";;
541	"freebsd") wc_bin="binfbsd";; # ??
542	"linux") wc_bin="binl";;
543	"netbsd") wc_bin="binnbsd";; # ??
544	"solaris") wc_bin="binsol";; # ??
545	"os2") wc_bin="binp";;
546	"win") wc_bin="binnt";;
547	*) wc_bin="binl";;
548	esac
549
550	# Check that the tools we use are there.
551	for prog in wasm wcc wlink;
552	do
553	if [ ! -f "$WATCOM/$wc_bin/$prog" ]; then
554	log_failure "$WATCOM/$wc_bin/$prog does not exist or is not a regular file."
555	fail
556	fi
557	done
558
559	# Use WASM to get the version.
560	wasm_ver=`$WATCOM/$wc_bin/wasm -? 2>&1 \| sed -e '1!d' -e 's/Open Watcom Assembler Version *//'`
561	if [ -z "$wasm_ver" ]; then
562	log_failure "$WATCOM/$wc_bin/wasm -? did not produce the expected response"
563	fail
564	fi
565	log_success "found version $wasm_ver"
566	cnf_append "PATH_TOOL_OPENWATCOM" "$WATCOM"
567	cnf_append "VBOX_WITH_OPEN_WATCOM" "1"
568
569	unset wasm_ver
570	unset wc_wasm
571	unset wc_bin
572	}
573
574
575	#
576	# Check for yasm, needed to compile assembler files
577	#
578	check_yasm()
579	{
580	test_header yasm
581	if check_avail "$YASM" YASM; then
582	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
583	if [ $? -ne 0 ]; then
584	log_failure "yasm not found"
585	fail
586	else
587	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
588	yasm_min=`echo $yasm_ver\|cut -d. -f2`
589	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
590	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
591	if [ $yasm_ver_mul -lt 501 ]; then
592	log_failure "found version $yasm_ver, expected at least 0.5.1"
593	fail
594	else
595	log_success "found version $yasm_ver"
596	fi
597	fi
598	fi
599	}
600
601
602	#
603	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
604	#
605	check_iasl()
606	{
607	test_header iasl
608	if check_avail "$IASL" IASL; then
609	iasl_ver=`$IASL\|grep "ASL.version"\|sed 's+^ASL.version $[0-9]$.+\1+'`
610	if [ $? -ne 0 ]; then
611	log_failure "iasl not found"
612	fail
613	else
614	log_success "found version $iasl_ver"
615	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
616	fi
617	fi
618	}
619
620
621	#
622	# Check for xsltproc, needed by Main
623	#
624	check_xsltproc()
625	{
626	if [ -n "$BUILD_LIBXSLT" ]; then
627	return 0;
628	fi
629	test_header xslt
630	if check_avail "$XSLTPROC" XSLTPROC; then
631	xsltproc_ver=`$XSLTPROC --version`
632	if [ $? -ne 0 ]; then
633	log_failure "xsltproc not found"
634	fail
635	else
636	log_success "found"
637	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
638	fi
639	fi
640	}
641
642
643	#
644	# Check for mkisofs, needed to build the CDROM image containing the additions
645	#
646	check_mkisofs()
647	{
648	test_header mkisofs
649	if which_wrapper $GENISOIMAGE > /dev/null; then
650	mkisofs_ver=`$GENISOIMAGE --version`
651	if [ $? -ne 0 ]; then
652	log_failure "mkisofs not found"
653	fail
654	else
655	log_success "found $mkisofs_ver"
656	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
657	fi
658	elif check_avail "$MKISOFS" MKISOFS; then
659	mkisofs_ver=`$MKISOFS --version`
660	if [ $? -ne 0 ]; then
661	log_failure "mkisofs not working"
662	fail
663	else
664	log_success "found $mkisofs_ver"
665	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
666	fi
667	fi
668	}
669
670
671	#
672	# Check for libxml2, needed by VBoxSettings and Runtime.
673	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
674	#
675	check_libxml2()
676	{
677	if [ -z "$BUILD_LIBXML2" ]; then
678	test_header libxml2
679	if which_wrapper pkg-config > /dev/null; then
680	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
681	if [ $? -ne 0 ]; then
682	log_failure "libxml2 not found"
683	fail
684	else
685	FLGXML2=`pkg-config libxml-2.0 --cflags`
686	INCXML2=`strip_I "$FLGXML2"`
687	LIBXML2=`pkg-config libxml-2.0 --libs`
688	cat > $ODIR.tmp_src.cc << EOF
689	#include <cstdio>
690	#include <libxml/xmlversion.h>
691	extern "C" int main(void)
692	{
693	printf("found version %s", LIBXML_DOTTED_VERSION);
694	#if LIBXML_VERSION >= 20626
695	printf(", OK.\n");
696	return 0;
697	#else
698	printf(", expected version 2.6.26 or higher\n");
699	return 1;
700	#endif
701	}
702	EOF
703	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
704	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
705	if test_execute; then
706	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
707	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
708	fi
709	fi
710	fi
711	elif which_wrapper xml2-config; then
712	libxml2_ver=`xml2-config --version`
713	if [ $? -ne 0 ]; then
714	log_failure "xml2-config not found"
715	fail
716	else
717	log_success "found version $libxml2_ver"
718	FLGXML2=`xml2-config --cflags`
719	INCXML2=`strip_I "$FLGXML2"`
720	LIBXML2=`xml2-config --libs`
721	cat > $ODIR.tmp_src.cc << EOF
722	#include <cstdio>
723	#include <libxml/xmlversion.h>
724	extern "C" int main(void)
725	{
726	printf("found version %s", LIBXML_DOTTED_VERSION);
727	#if LIBXML_VERSION >= 20626
728	printf(", OK.\n");
729	return 0;
730	#else
731	printf(", expected version 2.6.26 or higher\n");
732	return 1;
733	#endif
734	}
735	EOF
736	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
737	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
738	if test_execute; then
739	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
740	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
741	fi
742	fi
743	fi
744	else
745	log_failure "neither pkg-config nor xml2-config found"
746	fail
747	fi
748	fi
749	}
750
751
752	#
753	# Check for libIDL, needed by xpcom
754	#
755	check_libidl()
756	{
757	test_header libIDL
758
759	if which_wrapper libIDL-config-2 > /dev/null; then
760	libidl_ver=`libIDL-config-2 --version`
761	if [ $? -ne 0 ]; then
762	log_failure "libIDL-config-2 not working"
763	fail
764	else
765	log_success "found version $libidl_ver"
766	cnf_append "VBOX_LIBIDL_CONFIG" \
767	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
768	fi
769	elif check_avail "libIDL-config" libIDL-config; then
770	libidl_ver=`libIDL-config --version`
771	if [ $? -ne 0 ]; then
772	log_failure "libIDL-config not working"
773	fail
774	else
775	log_success "found version $libidl_ver"
776	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
777	fi
778	fi
779	}
780
781
782	#
783	# Check for libdevmapper, needed by the VBoxVolInfo
784	#
785	check_libdevmapper()
786	{
787	test_header libdevmapper
788	cat > $ODIR.tmp_src.cc << EOF
789	#include <cstdio>
790	extern "C" {
791	#define private
792	#include <libdevmapper.h>
793	int main()
794	{
795	char version[80];
796
797	if (!dm_get_library_version(version, sizeof(version)))
798	{
799	printf("dm_get_library_version() failed.\n");
800	return 1;
801	}
802
803	const char* v=version;
804	unsigned int major = 0, minor = 0, micro = 0;
805
806	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
807	if (*v == '.') v++;
808	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
809	if (*v == '.') v++;
810	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
811
812	printf("found version %s", version);
813	if (major10000 + minor100 + micro >= 10200)
814	{
815	printf(", OK.\n");
816	return 0;
817	}
818	else
819	{
820	printf(", expected version 1.02 or higher\n");
821	return 1;
822	}
823	}
824	}
825	EOF
826	if test_compile "$LIBDEVMAPPER $INCDEVMAPPER" libdevmapper libdevmapper; then
827	if test_execute; then
828	cnf_append "VBOX_WITH_DEVMAPPER" "1"
829	fi
830	fi
831	}
832
833
834	#
835	# Check for openssl, needed for RDP and S3
836	#
837	check_ssl()
838	{
839	if [ -z "$BUILD_LIBSSL" ]; then
840	test_header ssl
841	cat > $ODIR.tmp_src.cc << EOF
842	#include <cstdio>
843	#include <openssl/opensslv.h>
844	#include <openssl/ssl.h>
845	extern "C" int main(void)
846	{
847	printf("found version %s", OPENSSL_VERSION_TEXT);
848	SSL_library_init();
849	#if OPENSSL_VERSION_NUMBER >= 0x00908000
850	printf(", OK.\n");
851	return 0;
852	#else
853	printf(", expected version 0.9.8 or higher\n");
854	return 1;
855	#endif
856	}
857	EOF
858	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
859	if test_execute nofatal; then
860	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
861	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
862	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
863	fi
864	fi
865	fi
866	}
867
868
869	#
870	# Check for pthread, needed by VBoxSVC, frontends, ...
871	#
872	check_pthread()
873	{
874	test_header pthread
875	cat > $ODIR.tmp_src.cc << EOF
876	#include <cstdio>
877	#include <pthread.h>
878	extern "C" int main(void)
879	{
880	pthread_mutex_t mutex;
881	if (pthread_mutex_init(&mutex, NULL)) {
882	printf("pthread_mutex_init() failed\n");
883	return 1;
884	}
885	if (pthread_mutex_lock(&mutex)) {
886	printf("pthread_mutex_lock() failed\n");
887	return 1;
888	}
889	if (pthread_mutex_unlock(&mutex)) {
890	printf("pthread_mutex_unlock() failed\n");
891	return 1;
892	}
893	printf("found, OK.\n");
894	}
895	EOF
896	if test_compile $LIBPTHREAD pthread pthread; then
897	if test_execute; then
898	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
899	fi
900	fi
901	}
902
903
904	#
905	# Check for zlib, needed by VBoxSVC, Runtime, ...
906	#
907	check_z()
908	{
909	test_header zlib
910	cat > $ODIR.tmp_src.cc << EOF
911	#include <cstdio>
912	#include <zlib.h>
913	extern "C" int main(void)
914	{
915	printf("found version %s", ZLIB_VERSION);
916	#if ZLIB_VERNUM >= 0x1210
917	printf(", OK.\n");
918	return 0;
919	#else
920	printf(", expected version 1.2.1 or higher\n");
921	return 1;
922	#endif
923	}
924	EOF
925	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
926	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
927	if test_execute; then
928	echo "if1of (\$(KBUILD_TARGET),darwin freebsd haiku linux)" >> $CNF
929	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
930	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
931	echo "endif" >> $CNF
932	fi
933	fi
934	}
935
936
937	#
938	# Check for libpng, needed by kchmviewer
939	#
940	check_png()
941	{
942	test_header libpng
943	cat > $ODIR.tmp_src.cc << EOF
944	#include <cstdio>
945	#include <png.h>
946	extern "C" int main(void)
947	{
948	printf("found version %s", PNG_LIBPNG_VER_STRING);
949	#if PNG_LIBPNG_VER >= 10205
950	printf(", OK.\n");
951	return 0;
952	#else
953	printf(", expected version 1.2.5 or higher\n");
954	return 1;
955	#endif
956	}
957	EOF
958	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
959	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
960	if test_execute; then
961	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
962	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
963	fi
964	fi
965	}
966
967	#
968	# Check for libvncserver, needed for VNC in OSE
969	#
970	check_vncserver()
971	{
972	test_header libvncserver
973	cat > $ODIR.tmp_src.cc <<EOF
974	#include <cstdio>
975	#include <rfb/rfbconfig.h>
976
977	extern "C" int main()
978	{
979	const char* v=LIBVNCSERVER_VERSION;
980	unsigned int major = 0, minor = 0, micro = 0;
981
982	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
983	if (*v == '.') v++;
984	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
985	if (*v == '.') v++;
986	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
987
988	printf("found version %s", LIBVNCSERVER_PACKAGE_VERSION);
989	if (major10000 + minor100 + micro >= 900)
990	{
991	printf(", OK.\n");
992	return 0;
993	}
994	else
995	{
996	printf(", expected version 0.9 or higher\n");
997	return 1;
998	}
999	}
1000	EOF
1001	if test_compile "$LIBVNCSERVER $INCVNCSERVER" libvncserver libvncserver; then
1002	if test_execute; then
1003	cnf_append "VBOX_WITH_EXTPACK_VNC" "1"
1004	fi
1005	fi
1006	}
1007
1008	#
1009	# Check for libcurl, needed by S3
1010	#
1011	check_curl()
1012	{
1013	if [ -z "$BUILD_LIBCURL" ]; then
1014	test_header libcurl
1015	cat > $ODIR.tmp_src.cc << EOF
1016	#include <cstdio>
1017	#include <curl/curl.h>
1018	extern "C" int main(void)
1019	{
1020	printf("found version %s", LIBCURL_VERSION);
1021	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71901
1022	printf(", OK.\n");
1023	return 0;
1024	#else
1025	printf(", expected version 7.19.1 or higher\n");
1026	return 1;
1027	#endif
1028	}
1029	EOF
1030	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
1031	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
1032	if test_execute; then
1033	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
1034	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
1035	fi
1036	fi
1037	fi
1038	}
1039
1040
1041	#
1042	# Check for pam, needed by VRDPAuth
1043	# Version 79 was introduced in 9/2005, do we support older versions?
1044	# Debian/sarge uses 76
1045	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
1046	#
1047	check_pam()
1048	{
1049	test_header pam
1050	cat > $ODIR.tmp_src.cc << EOF
1051	#include <cstdio>
1052	#include <security/pam_appl.h>
1053	extern "C" int main(void)
1054	{
1055	printf("found version %d", __LIBPAM_VERSION);
1056	if (__LIBPAM_VERSION >= 76)
1057	{
1058	printf(", OK.\n");
1059	return 0;
1060	}
1061	else
1062	{
1063	printf(", expected version 76 or higher\n");
1064	return 1;
1065	}
1066	}
1067	EOF
1068	if test_compile "-lpam" pam pam nofatal; then
1069	if test_execute nofatal; then
1070	return 0;
1071	fi
1072	fi
1073	echo "pam0.x not found"
1074	test_header linux_pam
1075	cat > $ODIR.tmp_src.cc << EOF
1076	#include <cstdio>
1077	#include <security/pam_appl.h>
1078	extern "C" int main(void)
1079	{
1080	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1081	if (__LINUX_PAM__ >= 1)
1082	{
1083	printf(", OK.\n");
1084	return 0;
1085	}
1086	else
1087	{
1088	printf(", expected version 1.0 or higher\n");
1089	return 1;
1090	}
1091	}
1092	EOF
1093	if test_compile "-lpam" pam pam; then
1094	test_execute
1095	fi
1096	}
1097
1098
1099	#
1100	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1101	# We depend at least on version 1.2.7
1102	#
1103	check_sdl()
1104	{
1105	test_header SDL
1106	if [ "$OS" = "darwin" ]; then
1107	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1108	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1109	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1110	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1111	fi
1112	if [ -n "$PATH_SDK_LIBSDL" ]; then
1113	foundsdl=1
1114	INCSDL="$PATH_SDK_LIBSDL/Headers"
1115	FLDSDL="-framework SDL"
1116	else
1117	log_failure "SDL framework not found"
1118	fail
1119	fi
1120	else
1121	if which_wrapper sdl-config > /dev/null; then
1122	FLGSDL=`sdl-config --cflags`
1123	INCSDL=`strip_I "$FLGSDL"`
1124	LIBSDL=`sdl-config --libs`
1125	LIBSDLMAIN="-lSDLmain"
1126	FLDSDL=
1127	foundsdl=1
1128	fi
1129	fi
1130	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1131	if [ -n "$foundsdl" ]; then
1132	cat > $ODIR.tmp_src.cc << EOF
1133	#include <cstdio>
1134	#include <SDL.h>
1135	#include <SDL_main.h>
1136	#undef main
1137	extern "C" int main(int argc, char** argv)
1138	{
1139	printf("found version %d.%d.%d",
1140	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1141	#if SDL_VERSION_ATLEAST(1,2,7)
1142	printf(", OK.\n");
1143	return 0;
1144	#else
1145	printf(", expected version 1.2.7 or higher\n");
1146	return 1;
1147	#endif
1148	}
1149	EOF
1150	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1151	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1152	if test_execute; then
1153	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1154	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1155	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1156	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1157	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1158	fi
1159	fi
1160	else
1161	log_failure "SDL not found (can be disabled using --disable-sdl)"
1162	fail
1163	fi
1164	}
1165
1166
1167	#
1168	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1169	#
1170	check_sdl_ttf()
1171	{
1172	test_header SDL_ttf
1173	cat > $ODIR.tmp_src.cc << EOF
1174	#include <cstdio>
1175	#include <SDL_ttf.h>
1176	#ifndef SDL_TTF_MAJOR_VERSION
1177	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1178	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1179	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1180	#endif
1181	extern "C" int main(void)
1182	{
1183	printf("found version %d.%d.%d",
1184	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1185	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1186	printf(", OK.\n");
1187	return 0;
1188	#else
1189	printf(", expected version 2.0.6 or higher\n");
1190	return 1;
1191	#endif
1192	}
1193	EOF
1194	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1195	test_execute nofatal \|\| \
1196	cnf_append "VBOX_WITH_SECURELABEL" ""
1197	else
1198	echo "not found -- disabling VBoxSDL secure label."
1199	cnf_append "VBOX_WITH_SECURELABEL" ""
1200	fi
1201	}
1202
1203
1204	#
1205	# Check for libasound, needed by the ALSA audio backend
1206	#
1207	check_alsa()
1208	{
1209	test_header ALSA
1210	cat > $ODIR.tmp_src.cc << EOF
1211	#include <cstdio>
1212	#include <alsa/asoundlib.h>
1213	extern "C" int main(void)
1214	{
1215	printf("found version %d.%d.%d",
1216	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1217	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10014
1218	printf(", OK.\n");
1219	return 0;
1220	#else
1221	printf(", expected version 1.0.14 or higher\n");
1222	return 1;
1223	#endif
1224	}
1225	EOF
1226	if test_compile "-lasound" asound asound; then
1227	test_execute
1228	fi
1229	}
1230
1231
1232	#
1233	# Check for PulseAudio
1234	#
1235	check_pulse()
1236	{
1237	test_header "PulseAudio"
1238	cat > $ODIR.tmp_src.cc << EOF
1239	#include <cstdio>
1240	#include <pulse/version.h>
1241	extern "C" int main(void)
1242	{
1243	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1244	#if PA_API_VERSION >= 9
1245	printf(", OK.\n");
1246	return 0;
1247	#else
1248	printf(", expected version 0.9.0 (API version 9) or higher\n");
1249	return 1;
1250	#endif
1251	}
1252	EOF
1253	if test_compile "$INCPULSE $LIBPULSE -lpulse" pulse pulse; then
1254	test_execute
1255	fi
1256	}
1257
1258
1259	#
1260	# Check for the X libraries (Xext, X11)
1261	#
1262	check_x()
1263	{
1264	test_header "X libraries"
1265	cat > $ODIR.tmp_src.cc << EOF
1266	#include <cstdio>
1267	#include <X11/Xlib.h>
1268	extern "C" int main(void)
1269	{
1270	Display *dpy;
1271	int scrn_num;
1272	Screen *scrn;
1273	Window win;
1274
1275	dpy = XOpenDisplay(NULL);
1276	scrn_num = DefaultScreen(dpy);
1277	scrn = ScreenOfDisplay(dpy, scrn_num);
1278	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1279	0, 16, InputOutput, CopyFromParent, 0, NULL);
1280	XDestroyWindow(dpy, win);
1281	XCloseDisplay(dpy);
1282	}
1283	EOF
1284	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1285	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1286	log_success "found"
1287	fi
1288	}
1289
1290
1291	#
1292	# Check for the Xcursor library, needed by VBoxSDL.
1293	#
1294	check_xcursor()
1295	{
1296	test_header Xcursor
1297	cat > $ODIR.tmp_src.cc << EOF
1298	#include <cstdio>
1299	#include <X11/Xlib.h>
1300	#include <X11/Xcursor/Xcursor.h>
1301	extern "C" int main(void)
1302	{
1303	XcursorImage *cursor = XcursorImageCreate (10, 10);
1304	XcursorImageDestroy(cursor);
1305	return 0;
1306	}
1307	EOF
1308	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1309	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1310	log_success "found"
1311	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1312	fi
1313	}
1314
1315
1316	#
1317	# Check for the Xinerama library, needed by the Qt GUI
1318	#
1319	check_xinerama()
1320	{
1321	test_header Xinerama
1322	cat > $ODIR.tmp_src.cc << EOF
1323	#include <X11/Xlib.h>
1324	#include <X11/extensions/Xinerama.h>
1325	extern "C" int main(void)
1326	{
1327	Display *dpy;
1328	Bool flag;
1329	dpy = XOpenDisplay(NULL);
1330	if (dpy)
1331	{
1332	flag = XineramaIsActive(dpy);
1333	XCloseDisplay(dpy);
1334	}
1335	}
1336	EOF
1337	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1338	if test_compile "$LIBX11 $LIBXINERAMA $I_INCX11" Xinerama Xinerama; then
1339	log_success "found"
1340	fi
1341	}
1342
1343
1344	#
1345	# Check for the Xinerama library, needed by the Qt GUI
1346	#
1347	check_xrandr()
1348	{
1349	test_header Xrandr
1350	cat > $ODIR.tmp_src.cc << EOF
1351	#include <X11/Xlib.h>
1352	#include <X11/extensions/Xrandr.h>
1353	extern "C" int main(void)
1354	{
1355	Display *dpy;
1356	Bool flag;
1357	int major, minor;
1358	dpy = XOpenDisplay(NULL);
1359	if (dpy)
1360	{
1361	flag = XRRQueryVersion(dpy, &major, &minor);
1362	XCloseDisplay(dpy);
1363	}
1364	}
1365	EOF
1366	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1367	if test_compile "$LIBX11 $LIBXRANDR $I_INCX11" Xrandr Xrandr; then
1368	log_success "found"
1369	fi
1370	}
1371
1372
1373	#
1374	# Check for OpenGL
1375	#
1376	check_opengl()
1377	{
1378	# On darwin this is a on/off decision only
1379	if [ "$OS" = "darwin" ]; then
1380	test_header "OpenGL support"
1381	echo "enabled"
1382	cnf_append "VBOX_WITH_CROGL" "1"
1383	else
1384	check_xmu
1385	check_mesa
1386	fi
1387	}
1388
1389
1390	#
1391	# Check for the Xmu library, needed by OpenGL
1392	#
1393	check_xmu()
1394	{
1395	test_header Xmu
1396	cat > $ODIR.tmp_src.cc << EOF
1397	#include <cstdio>
1398	#include <X11/Xatom.h>
1399	#include <X11/Xlib.h>
1400	#include <X11/Xutil.h>
1401	#include <X11/Xmu/StdCmap.h>
1402	extern "C" int main(void)
1403	{
1404	Display *dpy;
1405	int scrn_num;
1406	Screen *scrn;
1407
1408	dpy = XOpenDisplay(NULL);
1409	if (dpy)
1410	{
1411	scrn_num = DefaultScreen(dpy);
1412	scrn = ScreenOfDisplay(dpy, scrn_num);
1413	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1414	24, XA_RGB_DEFAULT_MAP, False, True);
1415	printf("Status = %x\n", status);
1416	XCloseDisplay(dpy);
1417	}
1418	return 0;
1419	}
1420	EOF
1421	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1422	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1423	log_success "found"
1424	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1425	fi
1426	}
1427
1428	#
1429	# Check for Mesa, needed by OpenGL
1430	#
1431	check_mesa()
1432	{
1433	test_header "Mesa / GLU"
1434	cat > $ODIR.tmp_src.cc << EOF
1435	#include <cstdio>
1436	#include <X11/Xlib.h>
1437	#include <GL/glx.h>
1438	#include <GL/glu.h>
1439	extern "C" int main(void)
1440	{
1441	Display *dpy;
1442	int major, minor;
1443
1444	dpy = XOpenDisplay(NULL);
1445	if (dpy)
1446	{
1447	Bool glx_version = glXQueryVersion(dpy, &major, &minor);
1448	XCloseDisplay(dpy);
1449	if (glx_version)
1450	{
1451	printf("found version %u.%u, OK.\n", major, minor);
1452	return 0;
1453	}
1454	}
1455	printf("found (inactive), OK.\n");
1456	return 0;
1457	}
1458	EOF
1459	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1460	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1461	[ $PASSIVE_MESA -eq 1 ] && unset DISPLAY
1462	test_execute
1463	fi
1464	}
1465
1466
1467	#
1468	# Check for the Qt4 library, needed by the VirtualBox frontend
1469	#
1470	# Currently not fatal.
1471	#
1472	check_qt4()
1473	{
1474	foundqt4=
1475	test_header Qt4
1476	cat > $ODIR.tmp_src.cc << EOF
1477	#include <QtGlobal>
1478	extern "C" int main(void)
1479	{
1480	#if QT_VERSION >= 0x040800
1481	return 0;
1482	#else
1483	return 1;
1484	#endif
1485	}
1486	EOF
1487	if [ "$OS" = "darwin" ]; then
1488	# First check if there is the internal version of Qt. If yes nothing else
1489	# has to be done.
1490	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1491	for t in $QT_INTERNAL; do
1492	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1493	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1494	log_success "use internal version"
1495	return
1496	fi
1497	done
1498	# Now try the user provided directory and some of the standard directories.
1499	QT_TRIES="$QT4DIR /System/Library /Library"
1500	for t in $QT_TRIES; do
1501	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1502	PATH_SDK_QT4="$t"
1503	break
1504	fi
1505	done
1506	# Add the necessary params for building the test application
1507	if [ -n "$PATH_SDK_QT4" ]; then
1508	foundqt4=1
1509	INCQT4=-I$PATH_SDK_QT4/Frameworks/QtCore.framework/Headers
1510	LIBQT4=-F$PATH_SDK_QT4/Frameworks
1511	FLGQT4="-framework QtCore"
1512	else
1513	log_failure "Qt4 framework not found (can be disabled using --disable-qt)"
1514	fail
1515	fi
1516	else # !darwin
1517	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1518	# default is to use pkg-config
1519	if which_wrapper pkg-config > /dev/null; then
1520	qt4_ver=`pkg-config QtCore --modversion 2>> $LOG`
1521	if [ $? -eq 0 ]; then
1522	FLGQT4=`pkg-config QtCore --cflags`
1523	INCQT4=`strip_I "$FLGQT4"`
1524	LIBQT4=`PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 pkg-config QtCore --libs`
1525	TOOLQT4=`pkg-config QtCore --variable=prefix`
1526	TOOLQT4MOC="`pkg-config QtCore --variable=moc_location`"
1527	TOOLQT4BIN="`dirname $TOOLQT4MOC`"
1528	if test_compile "$LIBQT4 $LIBPTHREAD $FLGQT4" qt4 qt4 nofatal; then
1529	test_execute_path "`strip_L "$LIBQT4"`" nofatal && foundqt4=3 # pkg-config
1530	fi
1531	fi
1532	else
1533	log_failure "pkg-config not found"
1534	fail
1535	fi
1536	fi
1537	if [ -z "$foundqt4" ]; then
1538	# do it the old way (e.g. user has specified QT4DIR)
1539	for q in $QT4DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v4.8.*; do
1540	INCQT4="$q/include $q/include/QtCore"
1541	FLGQT4="-DQT_SHARED"
1542	I_INCQT4=`prefix_I "$INCQT4"`
1543	LIBQT4="-L$q/lib -lQtCoreVBox"
1544	TOOLQT4="$q"
1545	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal &&
1546	test_execute_path "`strip_L "$LIBQT4"`" nofatal; then
1547	foundqt4=2 # internal
1548	break;
1549	fi
1550	LIBQT4="-L$q/lib -lQtCore"
1551	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal &&
1552	test_execute_path "`strip_L "$LIBQT4"`" nofatal; then
1553	foundqt4=1 # no pkg-config, Qt directory
1554	break;
1555	fi
1556	done
1557	fi
1558	fi
1559	if [ -n "$foundqt4" ]; then
1560	# we decided which version of Qt to use. Now enforce the version requirement
1561	cat > $ODIR.tmp_src.cc << EOF
1562	#include <cstdio>
1563	#include <QtGlobal>
1564	extern "C" int main(void)
1565	{
1566	printf("found version %s", QT_VERSION_STR);
1567	#if QT_VERSION >= 0x040800
1568	printf(", OK.\n");
1569	return 0;
1570	#else
1571	printf(", expected version 4.8.0 or higher\n");
1572	return 1;
1573	#endif
1574	}
1575	EOF
1576	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1577	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1578	if test_execute_path "`strip_L "$LIBQT4"`"; then
1579	if [ "$OS" = "darwin" ]; then
1580	# Successful build & run the test application so add the necessary
1581	# params to AutoConfig.kmk
1582	cnf_append "PATH_SDK_QT4_INC" "$PATH_SDK_QT4/Frameworks"
1583	cnf_append "PATH_SDK_QT4_LIB" "$PATH_SDK_QT4/Frameworks"
1584	cnf_append "PATH_SDK_QT4" "$PATH_SDK_QT4/Frameworks"
1585	# Check for the moc tool in the Qt directory found & some standard
1586	# directories.
1587	for q in $PATH_SDK_QT4 /usr /Developer/Tools/Qt; do
1588	if which_wrapper "$q/bin/moc" > /dev/null; then
1589	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1590	fi
1591	done
1592	else
1593	# strip .../QtCore as we add components ourself
1594	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1595	# store only the first path, remove all other pathes
1596	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1597	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1598	cnf_append "VBOX_PATH_QT_LIB" "`strip_L "$LIBQT4"`"
1599	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1600	# this is not quite right since the qt libpath does not have to be first...
1601	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1602	if [ "$foundqt4" = "2" ]; then
1603	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1604	fi
1605	if [ "$foundqt4" != "3" ]; then
1606	TOOLQT4BIN="$TOOLQT4/bin"
1607	fi
1608	test_header "Qt4 devtools"
1609	# try it with a suffix, some platforms use that
1610	if which_wrapper "$TOOLQT4BIN/moc-qt4" > /dev/null; then
1611	QT4BINSUFF="-qt4"
1612	else
1613	QT4BINSUFF=""
1614	fi
1615	moc_ver=`$TOOLQT4BIN/moc$QT4BINSUFF -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1616	if [ $? -ne 0 ]; then
1617	log_failure "moc$QT4BINSUFF not working"
1618	fail
1619	else
1620	log_success "found version $moc_ver"
1621	cnf_append "VBOX_PATH_QT" "$TOOLQT4"
1622	cnf_append "PATH_SDK_QT4" "$TOOLQT4"
1623	cnf_append "PATH_TOOL_QT4_BIN" "$TOOLQT4BIN"
1624	[ -n "$QT4BINSUFF" ] && cnf_append "TOOL_QT4_BIN_SUFF" "$QT4BINSUFF"
1625	fi
1626	fi
1627	fi
1628	else
1629	log_failure "qt4 not working"
1630	fail
1631	fi
1632	else
1633	log_failure "qt4 not found"
1634	fail
1635	fi
1636	}
1637
1638
1639	#
1640	# Check for the Qt5 library, needed by the VirtualBox frontend
1641	#
1642	# Currently not fatal.
1643	#
1644	check_qt5()
1645	{
1646	foundqt5=
1647	test_header Qt5
1648	cat > $ODIR.tmp_src.cc << EOF
1649	#include <QtGlobal>
1650	extern "C" int main(void)
1651	{
1652	EOF
1653	echo "#if QT_VERSION >= $(($QT5MAJ65536+$QT5MIN256))" >> $ODIR.tmp_src.cc
1654	cat >> $ODIR.tmp_src.cc << EOF
1655	return 0;
1656	#else
1657	return 1;
1658	#endif
1659	}
1660	EOF
1661	if [ "$OS" = "darwin" ]; then
1662	# First check if there is the internal version of Qt. If yes nothing else
1663	# has to be done.
1664	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1665	for t in $QT_INTERNAL; do
1666	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1667	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1668	log_success "use internal version"
1669	return
1670	fi
1671	done
1672	# Now try the user provided directory and some of the standard directories.
1673	QT_TRIES="$QT5DIR /System/Library /Library"
1674	for t in $QT_TRIES; do
1675	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1676	PATH_SDK_QT5="$t"
1677	break
1678	fi
1679	done
1680	# Add the necessary params for building the test application
1681	if [ -n "$PATH_SDK_QT5" ]; then
1682	foundqt5=1
1683	INCQT5=-I$PATH_SDK_QT5/Frameworks/QtCore.framework/Headers
1684	LIBQT5=-F$PATH_SDK_QT5/Frameworks
1685	FLGQT5="-framework QtCore"
1686	else
1687	log_failure "Qt5 framework not found (can be disabled using --disable-qt)"
1688	fail
1689	fi
1690	else # !darwin
1691	if [ $QT5DIR_PKGCONFIG -eq 1 ]; then
1692	# Default is to use pkg-config:
1693	if which_wrapper pkg-config > /dev/null; then
1694	qt5_ver=`pkg-config Qt5Core --modversion 2>> $LOG`
1695	if [ $? -eq 0 ]; then
1696	echo "(Qt5 from pkg-config)" >> $LOG
1697	FLGQT5=`pkg-config Qt5Core --cflags`
1698	# gcc 4.8 is able to compile with C++11 (see also VBOX_GCC_std in Config.kmk)
1699	[ $cc_maj -eq 4 -a $cc_min -eq 8 ] && FLGQT5="$FLGQT5 -std=c++11"
1700	INCQT5=`strip_I "$FLGQT5"`
1701	LIBDIR5=`pkg-config Qt5Core --variable=libdir`
1702	LIBQT5=`pkg-config Qt5Core --libs`
1703	LIBQT5="-L$LIBDIR5 $LIBQT5"
1704	TOOLQT5=`pkg-config Qt5Core --variable=prefix`
1705	TOOLQT5BIN=`pkg-config Qt5Core --variable=host_bins`
1706	if test_compile "$LIBQT5 $LIBPTHREAD $FLGQT5" qt5 qt5 nofatal; then
1707	test_execute_path "`strip_L "$LIBQT5"`" nofatal && foundqt5=3 # pkg-config
1708	fi
1709	fi
1710	else
1711	log_failure "pkg-config not found"
1712	fail
1713	fi
1714	fi
1715	if [ -z "$foundqt5" ]; then
1716	# Do it the old way (e.g. user has specified QT5DIR):
1717	for q in $QT5DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v5.*; do
1718	echo "(Qt5 from '$q')" >> $LOG
1719	INCQT5="$q/include $q/include/QtCore"
1720	FLGQT5="-DQT_SHARED"
1721	I_INCQT5=`prefix_I "$INCQT5"`
1722	LIBQT5="-L$q/lib -lQt5CoreVBox"
1723	TOOLQT5="$q"
1724	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
1725	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
1726	foundqt5=2 # internal
1727	break;
1728	fi
1729	LIBQT5="-L$q/lib -lQt5Core"
1730	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
1731	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
1732	foundqt5=1 # no pkg-config, Qt directory
1733	break;
1734	fi
1735	done
1736	fi
1737	fi
1738	if [ -n "$foundqt5" ]; then
1739	# We decided which version of Qt to use, now enforce the version requirement:
1740	cat > $ODIR.tmp_src.cc << EOF
1741	#include <cstdio>
1742	#include <QtGlobal>
1743	extern "C" int main(void)
1744	{
1745	printf("found version %s", QT_VERSION_STR);
1746	EOF
1747	echo "#if QT_VERSION >= $(($QT5MAJ65536+$QT5MIN256))" >> $ODIR.tmp_src.cc
1748	cat >> $ODIR.tmp_src.cc << EOF
1749	printf(", OK.\n");
1750	return 0;
1751	#else
1752	EOF
1753	echo " printf(\", expected version $QT5MAJ.$QT5MIN or higher\\\\n\");" >> $ODIR.tmp_src.cc
1754	cat >> $ODIR.tmp_src.cc << EOF
1755	return 1;
1756	#endif
1757	}
1758	EOF
1759	[ -n "$INCQT5" ] && I_INCQT5=`prefix_I "$INCQT5"`
1760	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal; then
1761	if test_execute_path "`strip_L "$LIBQT5"`"; then
1762	if [ "$OS" = "darwin" ]; then
1763	# Successful build & run the test application so add the necessary
1764	# params to AutoConfig.kmk:
1765	cnf_append "PATH_SDK_QT5_INC" "$PATH_SDK_QT5/Frameworks"
1766	cnf_append "PATH_SDK_QT5_LIB" "$PATH_SDK_QT5/Frameworks"
1767	cnf_append "PATH_SDK_QT5" "$PATH_SDK_QT5/Frameworks"
1768	# Check for the moc tool in the Qt directory found & some standard
1769	# directories.
1770	for q in $PATH_SDK_QT5 /usr /Developer/Tools/Qt; do
1771	if which_wrapper "$q/bin/moc" > /dev/null; then
1772	cnf_append "PATH_TOOL_QT5_BIN" "$q/bin"
1773	fi
1774	done
1775	else
1776	# Strip .../QtCore as we add components ourself:
1777	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1778	# store only the first path, remove all other paths
1779	# most likely pkg-config gave us -I/usr/include/qt5 -I/usr/include/qt5/QtCore
1780	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1781	cnf_append "VBOX_PATH_QT_LIB" "`strip_L "$LIBQT5"`"
1782	cnf_append "PATH_SDK_QT5_INC" "$INCQT5"
1783	# This is not quite right since the qt libpath does not have to be first...
1784	cnf_append "PATH_SDK_QT5_LIB" '$'"(firstword `strip_L "$LIBQT5"`)"
1785	if [ "$foundqt5" = "2" ]; then
1786	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1787	fi
1788	if [ "$foundqt5" != "3" ]; then
1789	TOOLQT5BIN="$TOOLQT5/bin"
1790	fi
1791	test_header "Qt5 devtools"
1792	# Try it with a suffix, some platforms use that
1793	if which_wrapper "$TOOLQT5BIN/moc-qt5" > /dev/null; then
1794	QT5BINSUFF="-qt5"
1795	else
1796	QT5BINSUFF=""
1797	fi
1798	moc_ver=`$TOOLQT5BIN/moc$QT5BINSUFF -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1799	if [ $? -ne 0 ]; then
1800	log_failure "moc$QT5BINSUFF not working"
1801	fail
1802	else
1803	log_success "found version $moc_ver"
1804	cnf_append "VBOX_PATH_QT" "$TOOLQT5"
1805	cnf_append "PATH_SDK_QT5" "$TOOLQT5"
1806	cnf_append "PATH_TOOL_QT5_BIN" "$TOOLQT5BIN"
1807	[ -n "$QT5BINSUFF" ] && cnf_append "TOOL_QT5_BIN_SUFF" "$QT5BINSUFF"
1808	fi
1809	fi
1810	fi
1811	else
1812	log_failure "qt5 not working"
1813	fail
1814	fi
1815	else
1816	log_failure "qt5 not found"
1817	fail
1818	fi
1819	}
1820
1821
1822	#
1823	# Check for libvpx
1824	#
1825	check_vpx()
1826	{
1827	if [ -z "$BUILD_LIBVPX" ]; then
1828	test_header libvpx
1829	if which_wrapper pkg-config > /dev/null; then
1830	libvpx_ver=`pkg-config vpx --modversion 2>> $LOG`
1831	if [ $? -eq 0 ]; then
1832	FLGVPX=`pkg-config vpx --cflags`
1833	INCVPX=`strip_I "$FLGVPX"`
1834	LIBVPX=`pkg-config vpx --libs`
1835	fi
1836	cat > $ODIR.tmp_src.cc << EOF
1837	#include <cstdio>
1838	#include <vpx/vpx_codec.h>
1839	extern "C" int main(void)
1840	{
1841	int version = vpx_codec_version();
1842	int verMajor = VPX_VERSION_MAJOR(version);
1843	int verMinor = VPX_VERSION_MINOR(version);
1844	int verPatch = VPX_VERSION_PATCH(version);
1845	printf("found version %d.%d.%d", verMajor, verMinor, verPatch);
1846	if ( verMajor == 1 && verMinor >= 0
1847	\|\| verMajor == 0 && verMinor == 9 && verPatch >= 5)
1848	{
1849	printf(", OK.\n");
1850	return 0;
1851	}
1852	else
1853	{
1854	printf(", expected version 0.9.5 or higher\n");
1855	return 1;
1856	}
1857	}
1858	EOF
1859	[ -n "$INCVPX" ] && I_INCVPX=`prefix_I "$INCVPX"`
1860	if test_compile "$LIBVPX $I_INCVPX" vpx vpx; then
1861	if test_execute; then
1862	cnf_append "SDK_VBOX_VPX_INCS" "$INCVPX"
1863	cnf_append "SDK_VBOX_VPX_LIBS" "`strip_l "$LIBVPX"`"
1864	fi
1865	fi
1866	fi
1867	fi
1868	}
1869
1870
1871	#
1872	# Check whether static libstdc++ is installed. This library is required
1873	# for the Linux guest additions.
1874	#
1875	check_staticlibstdcxx()
1876	{
1877	test_header "static stc++ library"
1878	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1879	cat > $ODIR.tmp_src.cc << EOF
1880	#include <string>
1881
1882	extern "C" int main(void)
1883	{
1884	std::string s = "test";
1885	return 0;
1886	}
1887	EOF
1888	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1889	log_success "found"
1890	fi
1891	}
1892
1893
1894	#
1895	# Check for Linux sources
1896	#
1897	check_linux()
1898	{
1899	test_header "Linux kernel sources"
1900	cat > $ODIR.tmp_src.c << EOF
1901	#include <linux/version.h>
1902	int printf(const char *format, ...);
1903	int main(void)
1904	{
1905	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1906	(LINUX_VERSION_CODE % 65536) / 256,
1907	LINUX_VERSION_CODE % 256);
1908	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1909	printf(", OK.\n");
1910	return 0;
1911	#else
1912	printf(", expected version 2.4.0 or higher\n");
1913	return 1;
1914	#endif
1915	}
1916	EOF
1917	echo "compiling the following source file:" >> $LOG
1918	cat $ODIR.tmp_src.c >> $LOG
1919	echo "using the following command line:" >> $LOG
1920	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1921	"-I$LINUX/include/generated/uapi" >> $LOG
1922	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1923	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1924	if [ $? -ne 0 ]; then
1925	echo
1926	echo " Linux kernel headers not found at $LINUX"
1927	echo " Check the file $LOG for detailed error information."
1928	fail
1929	else
1930	if test_execute; then
1931	cat > $ODIR.tmp_src.c << EOF
1932	#include <linux/version.h>
1933	int printf(const char *format, ...);
1934	int main(void)
1935	{
1936	return LINUX_VERSION_CODE >= KERNEL_VERSION(4,9,0) ? 1 : 0;
1937	}
1938	EOF
1939	echo "compiling the following source file:" >> $LOG
1940	cat $ODIR.tmp_src.c >> $LOG
1941	echo "using the following command line:" >> $LOG
1942	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1943	"-I$LINUX/include/generated/uapi" >> $LOG
1944	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1945	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1946	if [ $? -eq 0 ]; then
1947	$ODIR.tmp_out
1948	if [ $? -ne 0 ]; then
1949	cnf_append "VBOX_WITH_VBOXDRV" ""
1950	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
1951	echo "Detected Linux >= 4.8 -- disabling compiling of Linux kernel modules."
1952	else
1953	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1954	fi
1955	fi
1956	fi
1957	fi
1958	}
1959
1960	#
1961	# Check for kchmviewer, needed to display the online help
1962	# (unused as we ship kchmviewer)
1963	#
1964	check_kchmviewer()
1965	{
1966	test_header kchmviewer
1967	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1968	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1969	if [ $? -ne 0 ]; then
1970	log_failure "kchmviewer not working"
1971	fail
1972	else
1973	log_success "found version $kchmviewer_ver"
1974	fi
1975	fi
1976	}
1977
1978
1979	#
1980	# Check for the kBuild tools, we don't support GNU make
1981	#
1982	check_kbuild()
1983	{
1984	test_header kBuild
1985	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1986	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1987	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1988	echo "export PATH_KBUILD" >> $ENV
1989	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1990	echo "export PATH_DEVTOOLS" >> $ENV
1991	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1992	echo "export PATH_KBUILD_BIN" >> $ENV
1993	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1994	if [ "$OS" = "solaris" ]; then
1995	# Because of sh being non-default shell in Solaris we need to export PATH again when
1996	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1997	echo "PATH=\"$ORGPATH\"" >> $ENV
1998	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1999	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
2000	else
2001	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
2002	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
2003	fi
2004	echo "export PATH" >> $ENV
2005	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
2006	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
2007	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
2008	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
2009	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
2010	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
2011	echo "export PATH_KBUILD" >> $ENV
2012	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
2013	echo "export PATH_DEVTOOLS" >> $ENV
2014	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
2015	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
2016	echo "export PATH_KBUILD_BIN" >> $ENV
2017	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
2018	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
2019	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
2020	echo "export PATH" >> $ENV
2021	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
2022	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
2023	elif check_avail "kmk" KBUILDDIR really; then
2024	# check for installed kBuild
2025	KBUILD_SED="`which_wrapper kmk_sed`"
2026	else
2027	fail
2028	fi
2029	log_success "found"
2030	}
2031
2032
2033	#
2034	# Check for compiler.h
2035	# Some Linux distributions include "compiler.h" in their libc linux
2036	# headers package, some don't. Most don't need it, building might (!)
2037	# not succeed on openSUSE without it.
2038	#
2039	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
2040	#
2041	check_compiler_h()
2042	{
2043	test_header compiler.h
2044	if test ! -f "/usr/include/linux/compiler.h"; then
2045	log_success "compiler.h not found"
2046	else
2047	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
2048	log_success "compiler.h found"
2049	fi
2050	}
2051
2052	#
2053	# Check for libcap.
2054	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
2055	# sockets for doing ICMP requests.
2056	#
2057	check_libcap()
2058	{
2059	test_header "libcap library"
2060	cat > $ODIR.tmp_src.cc << EOF
2061	#include <cstdio>
2062	#include <sys/types.h>
2063	#include <linux/types.h>
2064	#include <sys/capability.h>
2065
2066	extern "C" int main(void)
2067	{
2068	char buf[1024];
2069	cap_t caps = cap_get_proc();
2070	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
2071	return 0;
2072	}
2073	EOF
2074	if test_compile $LIBCAP libcap libcap; then
2075	if test_execute; then
2076	log_success "found"
2077	fi
2078	fi
2079	}
2080
2081	#
2082	# Check if we are able to build 32-bit applications (needed for the guest additions)
2083	#
2084	check_32bit()
2085	{
2086	test_header "32-bit support"
2087	cat > $ODIR.tmp_src.c << EOF
2088	#include <stdint.h>
2089	int main(void)
2090	{
2091	return 0;
2092	}
2093	EOF
2094	echo "compiling the following source file:" >> $LOG
2095	cat $ODIR.tmp_src.c >> $LOG
2096	echo "using the following command line:" >> $LOG
2097	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
2098	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
2099	if [ $? -ne 0 ]; then
2100	echo
2101	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
2102	echo " Check the file $LOG for detailed error information."
2103	fail
2104	else
2105	echo "executing the binary" >> $LOG
2106	$ODIR.tmp_out 2> $ODIR.test_execute.log
2107	rc=$?
2108	cat $ODIR.test_execute.log >> $LOG
2109	if [ $rc -ne 0 ]; then
2110	echo
2111	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
2112	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
2113	fail
2114	return 1
2115	fi
2116	fi
2117	log_success ""
2118	}
2119
2120
2121	#
2122	# Check for Python
2123	#
2124	check_python()
2125	{
2126	test_header "Python support"
2127
2128	# On darwin this is a on/off decision only
2129	if [ "$OS" = "darwin" ]; then
2130	echo "enabled"
2131	cnf_append "VBOX_WITH_PYTHON" "1"
2132	return
2133	fi
2134
2135	cat > $ODIR.tmp_src.cc << EOF
2136	#include <cstdio>
2137	#include <Python.h>
2138	extern "C" int main(void)
2139	{
2140	Py_Initialize();
2141	printf("found version %s", PY_VERSION);
2142	#if PY_VERSION_HEX >= 0x02060000
2143	printf(", OK.\n");
2144	return 0;
2145	#else
2146	printf(", expected version 2.6 or higher\n");
2147	return 1;
2148	#endif
2149	}
2150	EOF
2151	found=
2152	SUPPYTHONLIBS="python2.7 python2.6 python3.1 python3.2 python3.3 python3.4 python3.4m python3.5 python3.5m"
2153	for p in $PYTHONDIR; do
2154	for d in $SUPPYTHONLIBS; do
2155	for b in lib/x86_64-linux-gnu lib/i386-linux-gnu lib64 lib/64 lib; do
2156	echo "compiling the following source file:" >> $LOG
2157	cat $ODIR.tmp_src.cc >> $LOG
2158	echo "using the following command line:" >> $LOG
2159	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
2160	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
2161	if [ $? -eq 0 ]; then
2162	found=1
2163	break
2164	fi
2165	done
2166	if [ -n "$found" ]; then break; fi
2167	done
2168	if [ -n "$found" ]; then break; fi
2169	done
2170	if [ -n "$found" ]; then
2171	if test_execute; then
2172	cnf_append "VBOX_WITH_PYTHON" "1"
2173	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
2174	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
2175	else
2176	log_failure "Python not working"
2177	fail
2178	fi
2179	else
2180	log_failure "Python not found"
2181	fail
2182	fi
2183	}
2184
2185
2186	#
2187	# Check for Java
2188	#
2189	check_java()
2190	{
2191	test_header "Java support"
2192	log_success
2193	}
2194
2195
2196	#
2197	# Setup wine
2198	#
2199	setup_wine()
2200	{
2201	test_header "Wine support"
2202	if ! which_wrapper wine > /dev/null; then
2203	echo " wine binary not found"
2204	fail
2205	fi
2206	if ! which_wrapper wine > /dev/null; then
2207	echo " wine not found"
2208	fail
2209	fi
2210	wine_version="`wine --version`"
2211	case "`expr "$wine_version" : 'wine-$[0-9.]*$' '>' 1.1.43`" in
2212	"0")
2213	if ! which_wrapper wineprefixcreate > /dev/null; then
2214	echo " wineprefixcreate not found"
2215	fail
2216	fi
2217	;;
2218	*) eval "wineprefixcreate() { true ; }" ;; # now created automatically
2219	esac
2220	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
2221	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
2222	echo "export WINEPREFIX" >> $ENV
2223	rm -rf $WINEPREFIX
2224	mkdir -p $WINEPREFIX
2225	touch $WINEPREFIX/.no_prelaunch_window_flag
2226	if ! wineprefixcreate -q > /dev/null 2>&1; then
2227	echo " wineprefixcreate failed"
2228	fail
2229	fi
2230	tmp=.tmp.wine.reg
2231	rm -f $tmp
2232	echo 'REGEDIT4' > $tmp
2233	echo '' >> $tmp
2234	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
2235	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
2236	echo '' >> $tmp
2237	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
2238	echo '"itss"="native"' >> $tmp
2239	echo '' >> $tmp
2240	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
2241	echo '"itss"="native"' >> $tmp
2242	echo '' >> $tmp
2243	if ! wine regedit $tmp > /dev/null 2>&1; then
2244	rm -f $tmp
2245	echo " failed to load registry changes (path)."
2246	fail
2247	fi
2248	rm -f $tmp
2249	log_success "found"
2250	}
2251
2252
2253	#
2254	# Check for gSOAP.
2255	#
2256	check_gsoap()
2257	{
2258	test_header "GSOAP compiler"
2259	if [ -z "$GSOAP" -a -z "$GSOAP_IMPORT" ]; then
2260	if which_wrapper pkg-config > /dev/null; then
2261	GSOAP_CXX_LIBS=`pkg-config gsoapssl++ --libs 2>> $LOG`
2262	if [ $? -eq 0 ]; then
2263	GSOAP=`pkg-config gsoapssl++ --variable=exec_prefix`
2264	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2265	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2266	GSOAP_IMPORT="$GSOAP/include/gsoap"
2267	fi
2268	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2269	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2270	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2271	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2272	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2273	else
2274	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2275	fi
2276	cnf_append "VBOX_GSOAP_CXX_LIBS" "`strip_l "$GSOAP_CXX_LIBS"`"
2277	gsoap_version=`pkg-config gsoapssl++ --modversion`
2278	log_success "found version $gsoap_version"
2279	return
2280	fi
2281	fi
2282	fi
2283	if [ -z "$GSOAP" ]; then
2284	GSOAP="/usr"
2285	fi
2286	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
2287	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
2288	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
2289	# TODO: Check for libgsoap++.a/so
2290
2291	if [ -z "$GSOAP_IMPORT" ]; then
2292	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2293	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2294	GSOAP_IMPORT="$GSOAP/include/gsoap"
2295	fi
2296	fi
2297	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
2298	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2299	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2300	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2301	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2302	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2303	else
2304	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2305	fi
2306	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoapssl++"
2307	log_success "found"
2308	else
2309	log_failure "stlvector.h not found -- disabling webservice"
2310	cnf_append "VBOX_WITH_WEBSERVICES" ""
2311	fi
2312	else
2313	log_failure "stdsoap2.h not found -- disabling webservice"
2314	cnf_append "VBOX_WITH_WEBSERVICES" ""
2315	fi
2316	else
2317	log_failure "wsdl2h not found -- disabling webservice"
2318	cnf_append "VBOX_WITH_WEBSERVICES" ""
2319	fi
2320	else
2321	log_failure "soapcpp2 not found -- disabling webservice"
2322	cnf_append "VBOX_WITH_WEBSERVICES" ""
2323	fi
2324	}
2325
2326
2327	#
2328	# Check Xcode path
2329	#
2330	check_xcode_sdk_path()
2331	{
2332	# Check if WITH_XCODE_DIR is set.
2333	if [ -z "$WITH_XCODE_DIR" ]; then
2334	echo "Please specify --with-xcode-dir option."
2335	return 0
2336	fi
2337
2338	# Check if specified path exists and is a directory.
2339	if [ -d "$1" ]; then
2340	return 1
2341	else
2342	echo "Xcode path [$1] not found."
2343	return 0
2344	fi
2345	}
2346
2347	#
2348	# Determines the Darwin version.
2349	# @todo This should really check the Xcode/SDK version.
2350	#
2351	check_darwinversion()
2352	{
2353	test_header "Darwin version"
2354	darwin_ver=`uname -r`
2355	case "$darwin_ver" in
2356	15\.*)
2357	check_xcode_sdk_path "$WITH_XCODE_DIR"
2358	[ $? -eq 1 ] \|\| fail
2359	darwin_ver="10.11" # El Capitan
2360	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2361	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2362	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2363	;;
2364	14\.*)
2365	check_xcode_sdk_path "$WITH_XCODE_DIR"
2366	[ $? -eq 1 ] \|\| fail
2367	darwin_ver="10.10" # Yosemite
2368	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2369	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2370	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2371	;;
2372	13\.*)
2373	check_xcode_sdk_path "$WITH_XCODE_DIR"
2374	[ $? -eq 1 ] \|\| fail
2375	darwin_ver="10.9" # Mavericks
2376	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2377	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2378	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2379	;;
2380	12\.*)
2381	darwin_ver="10.8" # Mountain Lion
2382	if [ ! -z "$WITH_XCODE_DIR" ]; then
2383	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2384	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2385	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2386	else
2387	sdk=/Developer/SDKs/MacOSX10.6.sdk
2388	fi
2389	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2390	;;
2391	11\.*)
2392	darwin_ver="10.7" # Lion
2393	sdk=/Developer/SDKs/MacOSX10.6.sdk
2394	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2395	;;
2396	10\.*)
2397	darwin_ver="10.6" # Snow Leopard
2398	if [ "$BUILD_MACHINE" = "x86" ]; then
2399	sdk=/Developer/SDKs/MacOSX10.5.sdk
2400	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2401	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2402	else
2403	sdk=/Developer/SDKs/MacOSX10.6.sdk
2404	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2405	fi
2406	# test "$CC" = "gcc" && CC="gcc-4.0"
2407	# test "$CXX" = "g++" && CXX="g++-4.0"
2408	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2409	;;
2410	9\.*)
2411	darwin_ver="10.5" # Leopard
2412	sdk=/Developer/SDKs/MacOSX10.5.sdk
2413	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2414	# test "$CC" = "gcc" && CC="gcc-4.0"
2415	# test "$CXX" = "g++" && CXX="g++-4.0"
2416	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2417	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2418	;;
2419	8\.*)
2420	darwin_ver="10.4" # Tiger
2421	sdk=/Developer/SDKs/MacOSX10.4u.sdk
2422	CXX_FLAGS="-mmacosx-version-min=10.4 -isysroot $sdk -Wl,-syslibroot,$sdk"
2423	# test "$CC" = "gcc" && CC="gcc-4.0"
2424	# test "$CXX" = "g++" && CXX="g++-4.0"
2425	cnf_append "VBOX_WITH_COCOA_QT" ""
2426	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2427	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2428	;;
2429	*)
2430	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
2431	fail
2432	darwin_ver="unknown"
2433	;;
2434	esac
2435	log_success "found version $darwin_ver (SDK: $sdk)"
2436	}
2437
2438
2439	check_makeself()
2440	{
2441	test_header "makeself"
2442	if check_avail "$MAKESELF" makeself; then
2443	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version $[0-9\.]$.*+\1+'`
2444	if [ $? -ne 0 ]; then
2445	log_failure "makeself not working"
2446	fail
2447	else
2448	log_success "found version $makeself_ver"
2449	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
2450	fi
2451	fi
2452	}
2453
2454
2455	#
2456	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
2457	# is around to prevent confusion when the build fails in src/recompiler.
2458	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
2459	#
2460	check_i386elfgcc()
2461	{
2462	test_header "i386-elf-gcc"
2463	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
2464	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
2465	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
2466	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
2467	if test -z "$i386_elf_gcc"; then
2468	echo " failed to find i386-elf-gcc"
2469	fail
2470	fi
2471	log_success "found $i386_elf_gcc"
2472	}
2473
2474
2475	#
2476	# Show help
2477	#
2478	show_help()
2479	{
2480	cat << EOF
2481	Usage: ./configure [OPTIONS]...
2482
2483	Configuration:
2484	-h, --help display this help and exit
2485	--nofatal don't abort on errors
2486	EOF
2487	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
2488	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
2489	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
2490	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
2491	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
2492	[ $WITH_QT4 -eq 1 ] && echo " --disable-qt disable Qt detection"
2493	[ $WITH_QT5 -eq 1 ] && echo " --disable-qt disable Qt detection"
2494	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
2495	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
2496	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
2497	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
2498	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
2499	[ $WITH_QT4 -eq 0 ] && echo " --enable-qt4 enable Qt4 detection"
2500	[ $WITH_QT5 -eq 0 ] && echo " --enable-qt5 enable Qt5 detection"
2501	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
2502	[ $OSE -eq 1 ] && echo " --enable-vnc enable the VNC server"
2503	[ $OSE -eq 0 ] && echo " --disable-extpack don't build the extpack"
2504	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
2505	[ $WITH_LIBVPX -eq 1 ] && echo " --disable-libvpx don't use libvpx for video capturing"
2506	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
2507	cat << EOF
2508	--disable-udptunnel disable UDP tunnel networking
2509	--disable-devmapper disable device mapper library access
2510	--disable-hardening don't be strict about /dev/vboxdrv access
2511	--build-libxml2 build libxml2 from sources
2512	EOF
2513	[ $OSE -eq 0 ] && cat << EOF
2514	--build-libssl build openssl from sources
2515	--build-libcurl build libcurl from sources
2516	--build-libvpx build libvpx from sources
2517	EOF
2518	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
2519	cat << EOF
2520	--only-additions only build the Guest Additions
2521
2522	Paths:
2523	--with-gcc=PATH location of the gcc compiler [$CC]
2524	--with-g++=PATH location of the g++ compiler [$CXX]
2525	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
2526	--with-iasl=PATH location of the iasl compiler [$IASL]
2527	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
2528	--with-makeself=PATH location of makeself [$MAKESELF]
2529	EOF
2530	[ "$OS" = "darwin" ] && echo " --with-xcode-dir=DIR custom path to Xcode root directory; it is assumed that Xcode"
2531	[ "$OS" = "darwin" ] && echo " contains OS X 10.6 SDK (required for Mountain Lion and newer hosts"
2532	[ "$OS" = "darwin" ] && echo " only, ignored for the rest)"
2533	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
2534	[ $WITH_QT4 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt headers/libraries [pkgconfig]"
2535	[ $WITH_QT5 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt headers/libraries [pkgconfig]"
2536	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
2537	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
2538	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
2539	cat << EOF
2540	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
2541	--with-ow-dir=DIR directory where Open Watcom can be found [$WATCOM]
2542	--out-path=PATH the folder to which configuration and build output
2543	should go
2544
2545	Build type:
2546	-d, --build-debug build with debugging symbols and assertions
2547	--build-profile build with profiling support
2548	--build-headless build headless (without any GUI frontend)
2549	EOF
2550	exit 0
2551	}
2552
2553
2554	#
2555	# The body.
2556	#
2557
2558	# test if we are OSE
2559	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
2560	OSE=0
2561	# Set this as a reminder to print a log message once we know the path of the
2562	# log file
2563	NOT_OSE=1
2564	fi
2565
2566	# Change OS specific defaults; must be before all other stuff
2567	if [ "$OS" = "darwin" ]; then
2568	WITH_SDL=0
2569	WITH_SDL_TTF=0
2570	WITH_X11=0
2571	WITH_ALSA=0
2572	WITH_PULSE=0
2573	WITH_DBUS=0
2574	WITH_KMODS=0
2575	BUILD_LIBXML2=1
2576	BUILD_LIBVPX=1
2577	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2578	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2579	WITH_XCODE_DIR=""
2580	elif [ "$OS" = "haiku" ]; then
2581	#WITH_SDL=0
2582	WITH_SDL_TTF=0
2583	WITH_X11=0
2584	WITH_ALSA=0
2585	WITH_PULSE=0
2586	WITH_DBUS=0
2587	WITH_KMODS=0
2588	WITH_LIBIDL=0
2589	WITH_XPCOM=0
2590	BUILD_LIBXSLT=1
2591	BUILD_LIBXML2=1
2592	WITH_LIBVPX=0
2593	# it is part of libroot, which is linked by default,
2594	# but the script wants something
2595	LIBPTHREAD="-lroot"
2596	#[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2597	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2598	elif [ "$OS" = "solaris" ]; then
2599	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2600	fi
2601
2602	# scan command line options
2603	for option in "$@"; do
2604	case "$option" in
2605	--help\|-help\|-h)
2606	show_help
2607	;;
2608	--nofatal)
2609	nofatal=1
2610	;;
2611	--env-only)
2612	ENV_ONLY=1
2613	;;
2614	--with-gcc=*)
2615	CC=`echo $option \| cut -d'=' -f2`
2616	;;
2617	--with-g++=*)
2618	CXX=`echo $option \| cut -d'=' -f2`
2619	;;
2620	--with-kbuild=*)
2621	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2622	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2623	echo "Error: KBUILDDIR contains invalid characters!"
2624	exit 1
2625	fi
2626	;;
2627	--with-qt-dir=*)
2628	[ $WITH_QT4 -eq 1 ] && QT4DIR=`echo $option \| cut -d'=' -f2`
2629	[ $WITH_QT4 -eq 1 ] && QT4DIR_PKGCONFIG=0
2630	[ $WITH_QT5 -eq 1 ] && QT5DIR=`echo $option \| cut -d'=' -f2`
2631	[ $WITH_QT5 -eq 1 ] && QT5DIR_PKGCONFIG=0
2632	;;
2633	--with-qt5-minor=*)
2634	QT5MIN=`echo $option \| cut -d'=' -f2`
2635	;;
2636	--with-qt5-major=*)
2637	QT5MAJ=`echo $option \| cut -d'=' -f2`
2638	;;
2639	--with-openssl-dir=*)
2640	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
2641	INCCRYPTO="-I${OPENSSLDIR}/include"
2642	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a ${OPENSSLDIR}/lib/libssl.a"
2643	;;
2644	--with-ow-dir=*)
2645	WATCOM=`echo $option \| cut -d'=' -f2`
2646	;;
2647	--with-gsoap-dir=*)
2648	GSOAP=`echo $option \| cut -d'=' -f2`
2649	;;
2650	--with-gsoap-import=*)
2651	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2652	;;
2653	--with-iasl=*)
2654	IASL=`echo $option \| cut -d'=' -f2`
2655	;;
2656	--with-xcode-dir=*)
2657	WITH_XCODE_DIR=`echo $option \| cut -d'=' -f2`
2658	echo $option
2659	;;
2660	--with-linux=*)
2661	LINUX=`echo $option \| cut -d'=' -f2`
2662	;;
2663	--with-mkisofs=*)
2664	MKISOFS=`echo $option \| cut -d'=' -f2`
2665	;;
2666	--with-makeself=*)
2667	MAKESELF=`echo $option \| cut -d'=' -f2`
2668	;;
2669	--target-arch=*)
2670	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2671	;;
2672	--disable-xpcom)
2673	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2674	;;
2675	--disable-python)
2676	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2677	;;
2678	--disable-java)
2679	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
2680	;;
2681	--disable-vmmraw)
2682	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
2683	;;
2684	--disable-sdl-ttf)
2685	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2686	;;
2687	--disable-qt)
2688	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2689	[ $WITH_QT5 -eq 1 ] && WITH_QT5=0
2690	;;
2691	--enable-qt4)
2692	[ $WITH_QT4 -eq 0 ] && WITH_QT4=1
2693	[ $WITH_QT5 -eq 1 ] && WITH_QT5=0
2694	;;
2695	--enable-qt5)
2696	[ $WITH_QT5 -eq 0 ] && WITH_QT5=1
2697	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2698	;;
2699	--passive-mesa)
2700	PASSIVE_MESA=1
2701	;;
2702	--disable-alsa)
2703	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2704	;;
2705	--disable-pulse)
2706	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2707	;;
2708	--enable-pulse)
2709	WITH_PULSE=2
2710	;;
2711	--disable-dbus)
2712	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2713	;;
2714	--disable-kmods)
2715	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2716	;;
2717	--disable-opengl)
2718	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2719	;;
2720	--enable-webservice)
2721	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2722	;;
2723	--enable-vnc)
2724	WITH_VNC=1
2725	;;
2726	--disable-hardening)
2727	WITH_HARDENING=0
2728	;;
2729	--disable-extpack)
2730	WITH_EXTPACK=0
2731	;;
2732	--disable-docs)
2733	WITH_DOCS=0
2734	;;
2735	--enable-hardening)
2736	WITH_HARDENING=2
2737	;;
2738	--disable-udptunnel)
2739	WITH_UDPTUNNEL=0
2740	;;
2741	--enable-vde)
2742	WITH_VDE=1
2743	;;
2744	--disable-devmapper)
2745	WITH_DEVMAPPER=0
2746	;;
2747	--disable-libvpx)
2748	WITH_LIBVPX=0
2749	;;
2750	--disable-sdl)
2751	WITH_SDL=0
2752	;;
2753	--build-debug\|-d)
2754	BUILD_TYPE=debug
2755	;;
2756	--build-profile)
2757	BUILD_TYPE=profile
2758	;;
2759	--build-libxml2)
2760	BUILD_LIBXML2=1
2761	;;
2762	--build-libssl)
2763	BUILD_LIBSSL=1
2764	;;
2765	--build-libcurl)
2766	BUILD_LIBCURL=1
2767	;;
2768	--build-libvpx)
2769	BUILD_LIBVPX=1
2770	;;
2771	--build-headless)
2772	HEADLESS=1
2773	WITH_SDL=0
2774	WITH_SDL_TTF=0
2775	WITH_X11=0
2776	WITH_OPENGL=0
2777	WITH_QT4=0
2778	WITH_QT5=0
2779	;;
2780	--ose)
2781	OSE=2
2782	;;
2783	--odir=*)
2784	ODIR="`echo $option \| cut -d'=' -f2`/"
2785	ODIR_OVERRIDE=1
2786	;;
2787	--out-path=*)
2788	out_path="`echo $option \| cut -d'=' -f2`/"
2789	if [ -d $out_path ]; then
2790	saved_path="`pwd`"
2791	cd $out_path
2792	OUT_PATH="`pwd`"
2793	cd $saved_path
2794	OUT_PATH_OVERRIDE=1
2795	if [ $ODIR_OVERRIDE -eq 0 ]; then
2796	# This variable has not yet been overridden. That can still happen.
2797	ODIR=$OUT_PATH/
2798	fi
2799	else
2800	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2801	exit 1
2802	fi
2803	;;
2804	--setup-wine)
2805	[ "$OS" != "darwin" ] && SETUP_WINE=1
2806	;;
2807	--only-additions)
2808	ONLY_ADDITIONS=1
2809	;;
2810	*)
2811	echo
2812	echo "Unrecognized option \"$option\""
2813	echo
2814	show_help
2815	;;
2816	esac
2817	done
2818
2819	LOG="$ODIR$LOG"
2820	ENV="$ODIR$ENV"
2821	CNF="$ODIR$CNF"
2822
2823	# initialize output files
2824	cat > $LOG << EOF
2825	# Log file generated by
2826	#
2827	# '$0 $*'
2828	#
2829
2830	EOF
2831	cat > $CNF << EOF
2832	# -- Makefile --
2833	#
2834	# automatically generated by
2835	#
2836	# '$0 $*'
2837	#
2838	# It will be completely overwritten if configure is executed again.
2839	#
2840
2841	EOF
2842	cat > $ENV << EOF
2843	#!/bin/bash
2844	#
2845	# automatically generated by
2846	#
2847	# '$0 $*'
2848	#
2849	# It will be completely overwritten if configure is executed again.
2850	# Make sure you source this file once before you start to build VBox.
2851	#
2852
2853	EOF
2854
2855	# Print log warning about OSE if necessary
2856	if [ -n "$NOT_OSE" ]; then
2857	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
2858	echo >> $LOG
2859	fi
2860
2861
2862	if [ "$BUILD_TYPE" = "debug" ]; then
2863	echo "Creating DEBUG build!" >> $LOG
2864	elif [ "$BUILD_TYPE" = "profile" ]; then
2865	echo "Creating PROFILE build!" >> $LOG
2866	fi
2867
2868	# first determine our environment
2869	check_environment
2870	check_kbuild
2871
2872	[ -n "$ENV_ONLY" ] && exit 0
2873
2874	# append the tools directory to the default search path
2875	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2876	export PATH
2877
2878	# if we will be writing to a different out directory then set this up now
2879	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2880	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2881	echo "export AUTOCFG" >> $ENV
2882	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2883	echo "export LOCALCFG" >> $ENV
2884	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
2885	echo "export PATH_OUT_BASE" >> $ENV
2886	fi
2887
2888	# don't bother people with -Werror
2889	cnf_append "VBOX_GCC_WERR" "\$(NO_SUCH_VARIABLE)"
2890
2891	# some things are not available in for OSE
2892	if [ $OSE -ge 1 ]; then
2893	cnf_append "VBOX_OSE" "1"
2894	cnf_append "VBOX_WITH_VALIDATIONKIT" ""
2895	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2896
2897	if [ "$OS" = "linux" ]; then
2898	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2899	else
2900	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2901	fi
2902	echo >> $CNF
2903	fi
2904
2905	# extpack
2906	if [ $ONLY_ADDITIONS -eq 1 ]; then
2907	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2908	elif [ $OSE -eq 0 ]; then
2909	if [ $WITH_EXTPACK -eq 1 ]; then
2910	BUILD_LIBSSL=1
2911	else
2912	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2913	fi
2914	fi
2915
2916	# headless
2917	if [ -n "$HEADLESS" ]; then
2918	cnf_append "VBOX_HEADLESS" "1"
2919	fi
2920
2921	# emit disable directives corresponding to any --disable-xxx options.
2922	if [ $WITH_OPENGL -eq 0 ]; then
2923	cnf_append "VBOX_WITH_CROGL" ""
2924	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
2925	cnf_append "VBOX_GUI_USE_QGL" ""
2926	fi
2927	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2928	[ $WITH_QT4 -eq 0 -a $WITH_QT5 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2929	[ $WITH_QT5 -eq 1 ] && cnf_append "VBOX_WITH_QTGUI_V5" "1"
2930	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2931	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2932	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
2933	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JWS" ""
2934	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2935	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2936	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
2937	if [ $WITH_LIBVPX -eq 0 ]; then
2938	cnf_append "VBOX_WITH_LIBVPX" ""
2939	cnf_append "VBOX_WITH_VIDEOREC" ""
2940	fi
2941
2942	# Darwin-specific
2943	if [ "$OS" = "darwin" ]; then
2944	check_darwinversion
2945	fi
2946	# the tools
2947	check_gcc
2948	if [ $ONLY_ADDITIONS -eq 0 ]; then
2949	check_open_watcom
2950	[ "$OS" != "darwin" ] && check_iasl
2951	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2952	# [ "$OS" != "darwin" ] && check_yasm
2953	[ "$OS" != "darwin" ] && check_xsltproc
2954	[ "$OS" != "darwin" ] && check_mkisofs
2955	fi
2956
2957	# the libraries
2958	if [ $ONLY_ADDITIONS -eq 0 ]; then
2959	[ "$OS" != "darwin" ] && check_pthread
2960	check_libxml2
2961	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2962	check_ssl
2963	check_curl
2964	[ $WITH_LIBVPX -eq 1 ] && check_vpx
2965	[ "$OS" != "darwin" ] && check_z
2966	[ "$OS" != "darwin" ] && check_png
2967	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2968	if [ $WITH_SDL -eq 1 ]; then
2969	check_sdl
2970	else
2971	cnf_append "VBOX_WITH_VBOXSDL" ""
2972	fi
2973	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2974	[ $WITH_X11 -eq 1 ] && check_x
2975	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2976	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2977	[ $WITH_X11 -eq 1 ] && check_xcursor
2978	[ $WITH_X11 -eq 1 ] && check_xinerama
2979	[ $WITH_X11 -eq 1 ] && check_xrandr
2980	[ $WITH_OPENGL -eq 1 ] && check_opengl
2981	[ $WITH_QT4 -eq 1 ] && check_qt4
2982	[ $WITH_QT5 -eq 1 ] && check_qt5
2983	[ $WITH_PYTHON -eq 1 ] && check_python
2984	[ $WITH_JAVA -eq 1 ] && check_java
2985
2986	# PulseAudio
2987	if [ "$OS" = "linux" -o "$OS" = "freebsd" -o "$OS" = "netbsd" ]; then
2988	if [ $WITH_PULSE -eq 1 ]; then
2989	check_pulse
2990	elif [ $WITH_PULSE -eq 0 ]; then
2991	cnf_append "VBOX_WITH_AUDIO_PULSE" ""
2992	fi
2993	fi
2994	fi
2995
2996	# Linux-specific
2997	if [ "$OS" = "linux" ]; then
2998	# don't check for the static libstdc++ in the PUEL version as we build the
2999	# additions at a dedicated box
3000	[ $OSE -ge 1 ] && check_staticlibstdcxx
3001	if [ $WITH_KMODS -eq 1 ]; then
3002	check_linux
3003	else
3004	cnf_append "VBOX_LINUX_SRC" ""
3005	cnf_append "VBOX_WITH_VBOXDRV" ""
3006	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
3007	fi
3008	if [ $ONLY_ADDITIONS -eq 0 ]; then
3009	if [ $WITH_ALSA -eq 1 ]; then
3010	check_alsa
3011	else
3012	cnf_append "VBOX_WITH_AUDIO_ALSA" ""
3013	fi
3014	if [ $WITH_DBUS -eq 0 ]; then
3015	cnf_append "VBOX_WITH_DBUS" ""
3016	fi
3017	if [ $WITH_DEVMAPPER -eq 1 ]; then
3018	check_libdevmapper
3019	else
3020	cnf_append "VBOX_WITH_DEVMAPPER" ""
3021	fi
3022	check_libcap
3023	fi
3024	check_compiler_h
3025	[ $ONLY_ADDITIONS -eq 0 -a "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
3026	# tools/common/makeself*
3027	[ $OSE -ge 1 ] && check_makeself
3028	fi
3029
3030	[ -n "$SETUP_WINE" ] && setup_wine
3031
3032	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_GSOAP -eq 1 ]; then
3033	check_gsoap
3034	else
3035	if [ $OSE -ge 1 ]; then
3036	cnf_append "VBOX_WITH_WEBSERVICES" ""
3037	fi
3038	fi
3039
3040	# UDPTUNNEL
3041	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_UDPTUNNEL -eq 0 ]; then
3042	cnf_append "VBOX_WITH_UDPTUNNEL" ""
3043	fi
3044
3045	# VDE
3046	if [ $ONLY_ADDITIONS -eq 0 -a "$OS" = "linux" -o "$OS" = "freebsd" ]; then
3047	if [ $WITH_VDE -eq 1 ]; then
3048	cnf_append "VBOX_WITH_VDE" "1"
3049	fi
3050	fi
3051
3052	# DOCS
3053	if [ $ONLY_ADDITIONS -eq 1 -o $WITH_DOCS -eq 0 ]; then
3054	cnf_append "VBOX_WITH_DOCS" ""
3055	cnf_append "VBOX_WITH_DOCS_PACKING" ""
3056	fi
3057
3058	# VNC server support
3059	if [ $ONLY_ADDITIONS -eq 0 -a $OSE -ge 1 ]; then
3060	if [ $WITH_VNC = 1 ]; then
3061	check_vncserver
3062	else
3063	cnf_append "VBOX_WITH_EXTPACK_VNC" ""
3064	fi
3065	fi
3066
3067	if [ $ONLY_ADDITIONS -eq 1 ]; then
3068	cnf_append "VBOX_ONLY_ADDITIONS" "1"
3069	fi
3070
3071	# success!
3072	echo
3073	echo "Successfully generated '$CNF' and '$ENV'."
3074	echo "Source '$ENV' once before you start to build VBox:"
3075	echo ""
3076	echo " source $ENV"
3077	echo " kmk"
3078	echo ""
3079	if [ "$OS" = "linux" ]; then
3080	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
3081	vbox_out_path=$OUT_PATH
3082	else
3083	vbox_out_path=./out
3084	fi
3085	echo "To compile the kernel modules, do:"
3086	echo ""
3087	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
3088	echo " make"
3089	echo ""
3090	fi
3091	if [ $ONLY_ADDITIONS -eq 1 ]; then
3092	echo ""
3093	echo " Tree configured to build only the Guest Additions"
3094	echo ""
3095	elif [ $WITH_HARDENING -gt 0 ]; then
3096	echo ""
3097	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
3098	echo " Hardening is enabled which means that the VBox binaries will not run from"
3099	echo " the binary directory. The binaries have to be installed suid root and some"
3100	echo " more prerequisites have to be fulfilled which is normally done by installing"
3101	echo " the final package. For development, the hardening feature can be disabled"
3102	echo " by specifying the --disable-hardening parameter. Please never disable that"
3103	echo " feature for the final distribution!"
3104	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
3105	echo ""
3106	else
3107	echo ""
3108	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
3109	echo " Hardening is disabled. Please do NOT build packages for distribution with"
3110	echo " disabled hardening!"
3111	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
3112	echo ""
3113	fi
3114	echo "Enjoy!"
3115	cleanup

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source: vbox/trunk/configure@ 66900

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