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source: vbox/trunk/configure@ 59202

Last change on this file since 59202 was 59064, checked in by vboxsync, 8 years ago
configure: allow gcc 5.3
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 75.2 KB

Line
1	#!/bin/sh
2	# The purpose of this script is to check for all external tools, headers, and
3	# libraries VBox OSE depends on.
4
5	#
6	# Copyright (C) 2006-2013 Oracle Corporation
7	#
8	# This file is part of VirtualBox Open Source Edition (OSE), as
9	# available from http://www.virtualbox.org. This file is free software;
10	# you can redistribute it and/or modify it under the terms of the GNU
11	# General Public License (GPL) as published by the Free Software
12	# Foundation, in version 2 as it comes in the "COPYING" file of the
13	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
14	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
15	#
16
17	LC_ALL=C
18	export LC_ALL
19
20	# append some extra paths
21	PATH="$PATH:/opt/gnome/bin"
22	# Solaris (order of paths important for tr, echo, grep, sed to work)
23	PATH="/usr/xpg4/bin:/usr/ucb:$PATH:/usr/local/bin:/usr/sfw/bin:/usr/ccs/bin"
24	ORGPATH=$PATH
25
26	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
27	which_wrapper()
28	{
29	if [ -z "$have_ancient_which" ]; then
30	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
31	have_ancient_which="yes"
32	else
33	have_ancient_which="no"
34	fi
35	fi
36	if [ "$have_ancient_which" = "yes" ]; then
37	retval=`which $* 2>/dev/null`
38	echo "$retval"
39	test -n "$retval" -a -x "$retval"
40	unset retval
41	else
42	which $* 2> /dev/null
43	fi
44	}
45
46	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr '[:upper:]' '[:lower:]'`
47	case "$OS" in
48	linux)
49	;;
50	darwin)
51	;;
52	freebsd)
53	;;
54	sunos)
55	OS='solaris'
56	;;
57	haiku)
58	;;
59	*)
60	echo "Cannot determine OS!"
61	exit 1
62	;;
63	esac
64
65	#
66	# Defaults
67	#
68	OSE=1
69	ODIR="`pwd`/"
70	ODIR_OVERRIDE=0
71	OUT_PATH=""
72	OUT_PATH_OVERRIDE=0
73	SETUP_WINE=
74	ONLY_ADDITIONS=0
75	TARGET_MACHINE=""
76	TARGET_CPU=""
77	WITH_XPCOM=1
78	WITH_PYTHON=1
79	WITH_JAVA=1
80	WITH_VMMRAW=1
81	WITH_LIBIDL=1
82	WITH_GSOAP=0
83	WITH_QT4=1
84	WITH_SDL=1
85	WITH_SDL_TTF=1
86	WITH_X11=1
87	WITH_ALSA=1
88	WITH_PULSE=1
89	WITH_DBUS=1
90	WITH_DEVMAPPER=1
91	WITH_KMODS=1
92	WITH_OPENGL=1
93	WITH_HARDENING=1
94	WITH_UDPTUNNEL=1
95	WITH_VDE=0
96	WITH_VNC=0
97	WITH_EXTPACK=1
98	WITH_DOCS=1
99	WITH_LIBVPX=1
100	BUILD_LIBXML2=
101	BUILD_LIBCURL=
102	BUILD_LIBSSL=
103	BUILD_LIBVPX=
104	PASSIVE_MESA=0
105	CC="gcc"
106	CC32=""
107	CC64=""
108	CXX="g++"
109	CXX32=""
110	CXX64=""
111	YASM="yasm"
112	IASL="iasl"
113	XSLTPROC="xsltproc"
114	GENISOIMAGE="genisoimage"
115	MKISOFS="mkisofs"
116	INCCRYPTO=""
117	LIBCRYPTO="-lssl -lcrypto"
118	LIBPTHREAD="-lpthread"
119	LIBCAP="-lcap"
120	GSOAP=""
121	GSOAP_IMPORT=""
122	INCX11="/usr/local/include"
123	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
124	LIBXCURSOR="-lXcursor"
125	LIBXMU="-lXmu"
126	LIBXINERAMA="-lXinerama"
127	LIBXRANDR="-lXrandr"
128	MAKESELF="makeself"
129	MESA="-lGL"
130	INCZ=""
131	LIBZ="-lz"
132	INCVNCSERVER=""
133	LIBVNCSERVER="-lvncserver"
134	INCDEVMAPPER=""
135	LIBDEVMAPPER="-ldevmapper"
136	CXX_FLAGS=""
137	if [ "$OS" = "freebsd" ]; then
138	INCCURL="-I/usr/local/include"
139	LIBCURL="-L/usr/local/lib -lcurl"
140	INCPULSE="-I/usr/local/include"
141	LIBPULSE="-L/usr/local/lib"
142	INCPNG="-I/usr/local/include"
143	LIBPNG="-L/usr/local/lib -lpng"
144	else
145	INCCURL=""
146	LIBCURL="-lcurl"
147	INCPNG=""
148	LIBPNG="-lpng"
149	fi
150	INCVPX=""
151	LIBVPX="-lvpx"
152	PKGCONFIG="`which_wrapper pkg-config`"
153	PYTHONDIR="/usr /usr/local"
154	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
155	QT4DIR_PKGCONFIG=1
156	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
157	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
158	if [ -d "/lib/modules/`uname -r`/build" ]; then
159	LINUX="/lib/modules/`uname -r`/build"
160	elif [ "`echo /lib/modules/`" != "/lib/modules/" ]; then
161	# Get the most recent kernel headers if none match the current kernel.
162	for i in /lib/modules/*; do
163	if [ -r "$i/build" ]; then
164	LINUX="$i/build"
165	fi
166	done
167	fi
168	if [ -z "$LINUX" ]; then
169	LINUX="/usr/src/linux"
170	fi
171	KCHMVIEWER="kchmviewer"
172	LOG="configure.log"
173	CNF="AutoConfig.kmk"
174	ENV="env.sh"
175	BUILD_TYPE="release"
176	# the restricting tool is ar (mri mode).
177	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
178
179	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
180	echo "Error: VBox base path contains invalid characters!"
181	exit 1
182	fi
183
184	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
185	if [ "$OS" = "darwin" ]; then
186	ECHO_N="/bin/echo -n"
187	else
188	ECHO_N="echo -n"
189	fi
190
191
192	cleanup()
193	{
194	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
195	}
196
197	fail()
198	{
199	if [ -z "$nofatal" -o "x$1" != "x" ]; then
200	cleanup
201	rm -f $ENV
202	echo "Check $LOG for details"
203	exit 1
204	fi
205	}
206
207	log()
208	{
209	echo "$1"
210	echo "$1" >> $LOG
211	}
212
213	log_success()
214	{
215	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
216	echo "OK."
217	echo "$1" >> $LOG
218	echo >> $LOG
219	echo >> $LOG
220	}
221
222	log_failure()
223	{
224	echo
225	echo " ** $1!"
226	echo "** $1!" >> $LOG
227	echo >> $LOG
228	}
229
230	cnf_append()
231	{
232	printf "%-30s := %s\n" "$1" "$2" >> $CNF
233	}
234
235	strip_l()
236	{
237	echo "$1"\|$KBUILD_SED 's\|-l\([^ ]\+\)\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
238	}
239
240	strip_L()
241	{
242	echo "$1"\|$KBUILD_SED 's\|-L\([^ ]\+\)\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
243	}
244
245	strip_I()
246	{
247	echo "$1"\|$KBUILD_SED 's\|-I\([^ ]\+\)\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
248	}
249
250	prefix_I()
251	{
252	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
253	}
254
255	check_avail()
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
270
271	# Prepare a test
272	test_header()
273	{
274	echo "*** Checking $1 ***" >> $LOG
275	$ECHO_N "Checking for $1: "
276	}
277
278
279	# Compile a test
280	# $1 compile flags/libs
281	# $2 library name
282	# $3 package name
283	# $4 if this argument is 'nofatal', don't abort
284	test_compile()
285	{
286	echo "compiling the following source file:" >> $LOG
287	cat $ODIR.tmp_src.cc >> $LOG
288	echo "using the following command line:" >> $LOG
289	echo "$CXX $CXX_FLAGS -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
290	$CXX $CXX_FLAGS -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
291	if [ $? -ne 0 ]; then
292	if [ -z "$4" ]; then
293	echo
294	echo " $2 not found at $1 or $3 headers not found"
295	echo " Check the file $LOG for detailed error information."
296	fail
297	else
298	echo >> $LOG
299	echo >> $LOG
300	fi
301	return 1
302	fi
303	return 0
304	}
305
306
307	# Execute a compiled test binary
308	test_execute()
309	{
310	echo "executing the binary" >> $LOG
311	$ODIR.tmp_out > $ODIR.test_execute.log
312	rc=$?
313	cat $ODIR.test_execute.log \| tee -a $LOG
314	if [ $rc -ne 0 ]; then
315	fail $1
316	return 1
317	fi
318	echo >> $LOG
319	echo >> $LOG
320	return 0
321	}
322
323
324	# Execute a compiled test binary
325	test_execute_path()
326	{
327	## LD_LIBRARY_PATH to set.
328	local_path="${1}"
329	## Set this to non-empty to make this test non-fatal.
330	local_nofail="${2}"
331	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
332	LD_LIBRARY_PATH="${local_path}" $ODIR.tmp_out > $ODIR.test_execute.log
333	rc=$?
334	cat $ODIR.test_execute.log \| tee -a $LOG
335	if [ $rc -ne 0 ]; then
336	test -z "${local_nofail}" && fail
337	echo >> $LOG
338	echo >> $LOG
339	return 1
340	fi
341	echo >> $LOG
342	echo >> $LOG
343	return 0
344	}
345
346
347	#
348	# Check for OS, MACHINE, CPU
349	#
350	check_environment()
351	{
352	test_header environment
353	BUILD_CPU=`uname -m`
354	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
355	case "$BUILD_CPU" in
356	i[3456789]86\|x86\|i86pc\|BePC)
357	BUILD_MACHINE='x86'
358	LIB='lib'
359	;;
360	x86_64\|amd64)
361	BUILD_MACHINE='amd64'
362	BUILD_CPU='k8'
363	if [ "$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
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
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" >> $LOG
380	LIB='lib/64'
381	fi
382	;;
383	*)
384	log_failure "Cannot determine system"
385	exit 1
386	;;
387	esac
388	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
389	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
390	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
391	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
392
393	echo "BUILD_PLATFORM=\"$OS\"" >> $ENV
394	echo "export BUILD_PLATFORM" >> $ENV
395	echo "BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
396	echo "export BUILD_PLATFORM_ARCH" >> $ENV
397	echo "BUILD_TARGET=\"$OS\"" >> $ENV
398	echo "export BUILD_TARGET" >> $ENV
399	echo "BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
400	echo "export BUILD_TARGET_ARCH" >> $ENV
401	echo "BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
402	echo "export BUILD_TARGET_CPU" >> $ENV
403	echo "BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
404	echo "export BUILD_TYPE" >> $ENV
405	}
406
407	#
408	# Check for gcc with version >= 3.2.
409	# We depend on a working gcc, if we fail terminate in every case.
410	#
411	check_gcc()
412	{
413	test_header gcc
414	if check_avail "$CC" CC really; then
415	cc_ver=`$CC -dumpversion` 2>/dev/null
416	if [ $? -ne 0 ]; then
417	log_failure "cannot execute '$CC -dumpversion'"
418	fail really
419	fi
420	if check_avail "$CXX" CXX really; then
421	cxx_ver=`$CXX -dumpversion` 2>/dev/null
422	if [ $? -ne 0 ]; then
423	log_failure "cannot execute '$CXX -dumpversion'"
424	fail really
425	fi
426	cc_maj=`echo $cc_ver\|cut -d. -f1`
427	cc_min=`echo $cc_ver\|cut -d. -f2`
428	if [ "x$cc_ver" != "x$cxx_ver" ]; then
429	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
430	fail really
431	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
432	log_success "found version $cc_ver"
433	# gcc-4.0 is allowed for Darwin only
434	elif [ $cc_maj -lt 3 \
435	-o \( $cc_maj -eq 3 -a $cc_min -lt 2 \) \
436	-o \( $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" \) \
437	-o \( $cc_maj -eq 4 -a $cc_min -gt 9 \) \
438	-o \( $cc_maj -eq 5 -a $cc_min -gt 3 \) \
439	-o $cc_maj -gt 5 ]; then
440	log_failure "gcc version $cc_maj.$cc_min found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<10 or gcc 5.3"
441	fail really
442	else
443	log_success "found version $cc_ver"
444	fi
445	if [ "$BUILD_MACHINE" = "amd64" ]; then
446	[ -z "$CC32" ] && CC32="$CC -m32"
447	[ -z "$CXX32" ] && CXX32="$CXX -m32"
448	else
449	[ -z "$CC32" ] && CC32="$CC"
450	[ -z "$CXX32" ] && CXX32="$CXX"
451	fi
452	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
453	[ -z "$CC64" ] && CC64="$CC -m64"
454	[ -z "$CXX64" ] && CXX64="$CXX -m64"
455	fi
456	if [ "$TARGET_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 0 ]; then
457	CC32="undefined"
458	CXX32="undefined"
459	fi
460	if [ "$CC" != "gcc" ]; then
461	cnf_append "TOOL_GCC3_CC" "$CC"
462	cnf_append "TOOL_GCC3_AS" "$CC"
463	cnf_append "TOOL_GCC3_LD" "$CC"
464	cnf_append "TOOL_GXX3_CC" "$CC"
465	cnf_append "TOOL_GXX3_AS" "$CC"
466	fi
467	if [ "$CXX" != "g++" ]; then
468	cnf_append "TOOL_GCC3_CXX" "$CXX"
469	cnf_append "TOOL_GXX3_CXX" "$CXX"
470	cnf_append "TOOL_GXX3_LD" "$CXX"
471	fi
472	if [ "$CC32" != "gcc -m32" -a "$CC32" != "undefined" ]; then
473	cnf_append "TOOL_GCC32_CC" "$CC32"
474	cnf_append "TOOL_GCC32_AS" "$CC32"
475	cnf_append "TOOL_GCC32_LD" "$CC32"
476	cnf_append "TOOL_GXX32_CC" "$CC32"
477	cnf_append "TOOL_GXX32_AS" "$CC32"
478	fi
479	if [ "$CXX32" != "g++ -m32" -a "$CXX32" != "undefined" ]; then
480	cnf_append "TOOL_GCC32_CXX" "$CXX32"
481	cnf_append "TOOL_GXX32_CXX" "$CXX32"
482	cnf_append "TOOL_GXX32_LD" "$CXX32"
483	fi
484	# this isn't not necessary, there is not such tool.
485	if [ -n "$CC64" ]; then
486	cnf_append "TOOL_GCC64_CC" "$CC64"
487	cnf_append "TOOL_GCC64_AS" "$CC64"
488	cnf_append "TOOL_GCC64_LD" "$CC64"
489	cnf_append "TOOL_GXX64_CC" "$CC64"
490	cnf_append "TOOL_GXX64_AS" "$CC64"
491	fi
492	if [ -n "$CXX64" ]; then
493	cnf_append "TOOL_GCC64_CXX" "$CXX64"
494	cnf_append "TOOL_GXX64_CXX" "$CXX64"
495	cnf_append "TOOL_GXX64_LD" "$CXX64"
496	fi
497	# Solaris sports a 32-bit gcc/g++.
498	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
499	[ "$CC" = "gcc" ] && CC="gcc -m64"
500	[ "$CXX" = "g++" ] && CXX="g++ -m64"
501	fi
502	fi
503	fi
504	}
505
506
507	#
508	# Check for the OpenWatcom compiler, needed for compiling the BIOS
509	#
510	# If the system has Open Watcom installed, WATCOM will be set in the
511	# environment. If the user has her/his own Open Watcom install it will be
512	# pointed to by on the command line, which will set the WATCOM variable.
513	# The only exception is detecting OpenWatcom in tools/common/openwatcom.
514	#
515	check_open_watcom()
516	{
517	test_header "Open Watcom"
518
519	if [ -z "$WATCOM" ]; then
520	WATCOM=`/bin/ls -rd1 $PWD/tools/common/openwatcom/* 2> /dev/null \| head -1`
521	if [ -z "$WATCOM" ]; then
522	log_failure "Open Watcom was not found"
523	cnf_append "VBOX_WITH_OPEN_WATCOM" ""
524	return 0;
525	fi
526	fi
527
528	case "$OS" in
529	"darwin") wc_bin="binosx";; # ??
530	"dos") wc_bin="binw";;
531	"freebsd") wc_bin="binfbsd";; # ??
532	"linux") wc_bin="binl";;
533	"solaris") wc_bin="binsol";; # ??
534	"os2") wc_bin="binp";;
535	"win") wc_bin="binnt";;
536	*) wc_bin="binl";;
537	esac
538
539	# Check that the tools we use are there.
540	for prog in wasm wcc wlink;
541	do
542	if [ ! -f "$WATCOM/$wc_bin/$prog" ]; then
543	log_failure "$WATCOM/$wc_bin/$prog does not exist or is not a regular file."
544	fail
545	fi
546	done
547
548	# Use WASM to get the version.
549	wasm_ver=`$WATCOM/$wc_bin/wasm -? 2>&1 \| sed -e '1!d' -e 's/Open Watcom Assembler Version *//'`
550	if [ -z "$wasm_ver" ]; then
551	log_failure "$WATCOM/$wc_bin/wasm -? did not produce the expected response"
552	fail
553	fi
554	log_success "found version $wasm_ver"
555	cnf_append "PATH_TOOL_OPENWATCOM" "$WATCOM"
556	cnf_append "VBOX_WITH_OPEN_WATCOM" "1"
557
558	unset wasm_ver
559	unset wc_wasm
560	unset wc_bin
561	}
562
563
564	#
565	# Check for yasm, needed to compile assembler files
566	#
567	check_yasm()
568	{
569	test_header yasm
570	if check_avail "$YASM" YASM; then
571	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm \(.*\)+\1+'`
572	if [ $? -ne 0 ]; then
573	log_failure "yasm not found"
574	fail
575	else
576	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
577	yasm_min=`echo $yasm_ver\|cut -d. -f2`
578	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
579	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
580	if [ $yasm_ver_mul -lt 501 ]; then
581	log_failure "found version $yasm_ver, expected at least 0.5.1"
582	fail
583	else
584	log_success "found version $yasm_ver"
585	fi
586	fi
587	fi
588	}
589
590
591	#
592	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
593	#
594	check_iasl()
595	{
596	test_header iasl
597	if check_avail "$IASL" IASL; then
598	iasl_ver=`$IASL\|grep "ASL.version"\|sed 's+^ASL.version \([0-9]\).+\1+'`
599	if [ $? -ne 0 ]; then
600	log_failure "iasl not found"
601	fail
602	else
603	log_success "found version $iasl_ver"
604	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
605	fi
606	fi
607	}
608
609
610	#
611	# Check for xsltproc, needed by Main
612	#
613	check_xsltproc()
614	{
615	if [ -n "$BUILD_LIBXSLT" ]; then
616	return 0;
617	fi
618	test_header xslt
619	if check_avail "$XSLTPROC" XSLTPROC; then
620	xsltproc_ver=`$XSLTPROC --version`
621	if [ $? -ne 0 ]; then
622	log_failure "xsltproc not found"
623	fail
624	else
625	log_success "found"
626	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
627	fi
628	fi
629	}
630
631
632	#
633	# Check for mkisofs, needed to build the CDROM image containing the additions
634	#
635	check_mkisofs()
636	{
637	test_header mkisofs
638	if which_wrapper $GENISOIMAGE > /dev/null; then
639	mkisofs_ver=`$GENISOIMAGE --version`
640	if [ $? -ne 0 ]; then
641	log_failure "mkisofs not found"
642	fail
643	else
644	log_success "found $mkisofs_ver"
645	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
646	fi
647	elif check_avail "$MKISOFS" MKISOFS; then
648	mkisofs_ver=`$MKISOFS --version`
649	if [ $? -ne 0 ]; then
650	log_failure "mkisofs not working"
651	fail
652	else
653	log_success "found $mkisofs_ver"
654	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
655	fi
656	fi
657	}
658
659
660	#
661	# Check for libxml2, needed by VBoxSettings and Runtime.
662	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
663	#
664	check_libxml2()
665	{
666	if [ -z "$BUILD_LIBXML2" ]; then
667	test_header libxml2
668	if which_wrapper pkg-config > /dev/null; then
669	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
670	if [ $? -ne 0 ]; then
671	log_failure "libxml2 not found"
672	fail
673	else
674	FLGXML2=`pkg-config libxml-2.0 --cflags`
675	INCXML2=`strip_I "$FLGXML2"`
676	LIBXML2=`pkg-config libxml-2.0 --libs`
677	cat > $ODIR.tmp_src.cc << EOF
678	#include <cstdio>
679	#include <libxml/xmlversion.h>
680	extern "C" int main(void)
681	{
682	printf("found version %s", LIBXML_DOTTED_VERSION);
683	#if LIBXML_VERSION >= 20626
684	printf(", OK.\n");
685	return 0;
686	#else
687	printf(", expected version 2.6.26 or higher\n");
688	return 1;
689	#endif
690	}
691	EOF
692	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
693	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
694	if test_execute; then
695	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
696	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
697	fi
698	fi
699	fi
700	elif which_wrapper xml2-config; then
701	libxml2_ver=`xml2-config --version`
702	if [ $? -ne 0 ]; then
703	log_failure "xml2-config not found"
704	fail
705	else
706	log_success "found version $libxml2_ver"
707	FLGXML2=`xml2-config --cflags`
708	INCXML2=`strip_I "$FLGXML2"`
709	LIBXML2=`xml2-config --libs`
710	cat > $ODIR.tmp_src.cc << EOF
711	#include <cstdio>
712	#include <libxml/xmlversion.h>
713	extern "C" int main(void)
714	{
715	printf("found version %s", LIBXML_DOTTED_VERSION);
716	#if LIBXML_VERSION >= 20626
717	printf(", OK.\n");
718	return 0;
719	#else
720	printf(", expected version 2.6.26 or higher\n");
721	return 1;
722	#endif
723	}
724	EOF
725	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
726	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
727	if test_execute; then
728	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
729	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
730	fi
731	fi
732	fi
733	else
734	log_failure "neither pkg-config nor xml2-config found"
735	fail
736	fi
737	fi
738	}
739
740
741	#
742	# Check for libIDL, needed by xpcom
743	#
744	check_libidl()
745	{
746	test_header libIDL
747
748	if which_wrapper libIDL-config-2 > /dev/null; then
749	libidl_ver=`libIDL-config-2 --version`
750	if [ $? -ne 0 ]; then
751	log_failure "libIDL-config-2 not working"
752	fail
753	else
754	log_success "found version $libidl_ver"
755	cnf_append "VBOX_LIBIDL_CONFIG" \
756	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
757	fi
758	elif check_avail "libIDL-config" libIDL-config; then
759	libidl_ver=`libIDL-config --version`
760	if [ $? -ne 0 ]; then
761	log_failure "libIDL-config not working"
762	fail
763	else
764	log_success "found version $libidl_ver"
765	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
766	fi
767	fi
768	}
769
770
771	#
772	# Check for libdevmapper, needed by the VBoxVolInfo
773	#
774	check_libdevmapper()
775	{
776	test_header libdevmapper
777	cat > $ODIR.tmp_src.cc << EOF
778	#include <cstdio>
779	extern "C" {
780	#define private
781	#include <libdevmapper.h>
782	int main()
783	{
784	char version[80];
785
786	if (!dm_get_library_version(version, sizeof(version)))
787	{
788	printf("dm_get_library_version() failed.\n");
789	return 1;
790	}
791
792	const char* v=version;
793	unsigned int major = 0, minor = 0, micro = 0;
794
795	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
796	if (*v == '.') v++;
797	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
798	if (*v == '.') v++;
799	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
800
801	printf("found version %s", version);
802	if (major10000 + minor100 + micro >= 10200)
803	{
804	printf(", OK.\n");
805	return 0;
806	}
807	else
808	{
809	printf(", expected version 1.02 or higher\n");
810	return 1;
811	}
812	}
813	}
814	EOF
815	if test_compile "$LIBDEVMAPPER $INCDEVMAPPER" libdevmapper libdevmapper; then
816	if test_execute; then
817	cnf_append "VBOX_WITH_DEVMAPPER" "1"
818	fi
819	fi
820	}
821
822
823	#
824	# Check for openssl, needed for RDP and S3
825	#
826	check_ssl()
827	{
828	if [ -z "$BUILD_LIBSSL" ]; then
829	test_header ssl
830	cat > $ODIR.tmp_src.cc << EOF
831	#include <cstdio>
832	#include <openssl/opensslv.h>
833	#include <openssl/ssl.h>
834	extern "C" int main(void)
835	{
836	printf("found version %s", OPENSSL_VERSION_TEXT);
837	SSL_library_init();
838	#if OPENSSL_VERSION_NUMBER >= 0x00908000
839	printf(", OK.\n");
840	return 0;
841	#else
842	printf(", expected version 0.9.8 or higher\n");
843	return 1;
844	#endif
845	}
846	EOF
847	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
848	if test_execute nofatal; then
849	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
850	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
851	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
852	fi
853	fi
854	fi
855	}
856
857
858	#
859	# Check for pthread, needed by VBoxSVC, frontends, ...
860	#
861	check_pthread()
862	{
863	test_header pthread
864	cat > $ODIR.tmp_src.cc << EOF
865	#include <cstdio>
866	#include <pthread.h>
867	extern "C" int main(void)
868	{
869	pthread_mutex_t mutex;
870	if (pthread_mutex_init(&mutex, NULL)) {
871	printf("pthread_mutex_init() failed\n");
872	return 1;
873	}
874	if (pthread_mutex_lock(&mutex)) {
875	printf("pthread_mutex_lock() failed\n");
876	return 1;
877	}
878	if (pthread_mutex_unlock(&mutex)) {
879	printf("pthread_mutex_unlock() failed\n");
880	return 1;
881	}
882	printf("found, OK.\n");
883	}
884	EOF
885	if test_compile $LIBPTHREAD pthread pthread; then
886	if test_execute; then
887	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
888	fi
889	fi
890	}
891
892
893	#
894	# Check for zlib, needed by VBoxSVC, Runtime, ...
895	#
896	check_z()
897	{
898	test_header zlib
899	cat > $ODIR.tmp_src.cc << EOF
900	#include <cstdio>
901	#include <zlib.h>
902	extern "C" int main(void)
903	{
904	printf("found version %s", ZLIB_VERSION);
905	#if ZLIB_VERNUM >= 0x1210
906	printf(", OK.\n");
907	return 0;
908	#else
909	printf(", expected version 1.2.1 or higher\n");
910	return 1;
911	#endif
912	}
913	EOF
914	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
915	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
916	if test_execute; then
917	echo "if1of (\$(KBUILD_TARGET),darwin freebsd haiku linux)" >> $CNF
918	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
919	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
920	echo "endif" >> $CNF
921	fi
922	fi
923	}
924
925
926	#
927	# Check for libpng, needed by kchmviewer
928	#
929	check_png()
930	{
931	test_header libpng
932	cat > $ODIR.tmp_src.cc << EOF
933	#include <cstdio>
934	#include <png.h>
935	extern "C" int main(void)
936	{
937	printf("found version %s", PNG_LIBPNG_VER_STRING);
938	#if PNG_LIBPNG_VER >= 10205
939	printf(", OK.\n");
940	return 0;
941	#else
942	printf(", expected version 1.2.5 or higher\n");
943	return 1;
944	#endif
945	}
946	EOF
947	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
948	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
949	if test_execute; then
950	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
951	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
952	fi
953	fi
954	}
955
956	#
957	# Check for libvncserver, needed for VNC in OSE
958	#
959	check_vncserver()
960	{
961	test_header libvncserver
962	cat > $ODIR.tmp_src.cc <<EOF
963	#include <cstdio>
964	#include <rfb/rfbconfig.h>
965
966	extern "C" int main()
967	{
968	const char* v=LIBVNCSERVER_VERSION;
969	unsigned int major = 0, minor = 0, micro = 0;
970
971	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
972	if (*v == '.') v++;
973	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
974	if (*v == '.') v++;
975	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
976
977	printf("found version %s", LIBVNCSERVER_PACKAGE_VERSION);
978	if (major10000 + minor100 + micro >= 900)
979	{
980	printf(", OK.\n");
981	return 0;
982	}
983	else
984	{
985	printf(", expected version 0.9 or higher\n");
986	return 1;
987	}
988	}
989	EOF
990	if test_compile "$LIBVNCSERVER $INCVNCSERVER" libvncserver libvncserver; then
991	if test_execute; then
992	cnf_append "VBOX_WITH_EXTPACK_VNC" "1"
993	fi
994	fi
995	}
996
997	#
998	# Check for libcurl, needed by S3
999	#
1000	check_curl()
1001	{
1002	if [ -z "$BUILD_LIBCURL" ]; then
1003	test_header libcurl
1004	cat > $ODIR.tmp_src.cc << EOF
1005	#include <cstdio>
1006	#include <curl/curl.h>
1007	extern "C" int main(void)
1008	{
1009	printf("found version %s", LIBCURL_VERSION);
1010	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71901
1011	printf(", OK.\n");
1012	return 0;
1013	#else
1014	printf(", expected version 7.19.1 or higher\n");
1015	return 1;
1016	#endif
1017	}
1018	EOF
1019	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
1020	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
1021	if test_execute; then
1022	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
1023	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
1024	fi
1025	fi
1026	fi
1027	}
1028
1029
1030	#
1031	# Check for pam, needed by VRDPAuth
1032	# Version 79 was introduced in 9/2005, do we support older versions?
1033	# Debian/sarge uses 76
1034	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
1035	#
1036	check_pam()
1037	{
1038	test_header pam
1039	cat > $ODIR.tmp_src.cc << EOF
1040	#include <cstdio>
1041	#include <security/pam_appl.h>
1042	extern "C" int main(void)
1043	{
1044	printf("found version %d", __LIBPAM_VERSION);
1045	if (__LIBPAM_VERSION >= 76)
1046	{
1047	printf(", OK.\n");
1048	return 0;
1049	}
1050	else
1051	{
1052	printf(", expected version 76 or higher\n");
1053	return 1;
1054	}
1055	}
1056	EOF
1057	if test_compile "-lpam" pam pam nofatal; then
1058	if test_execute nofatal; then
1059	return 0;
1060	fi
1061	fi
1062	echo "pam0.x not found"
1063	test_header linux_pam
1064	cat > $ODIR.tmp_src.cc << EOF
1065	#include <cstdio>
1066	#include <security/pam_appl.h>
1067	extern "C" int main(void)
1068	{
1069	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1070	if (__LINUX_PAM__ >= 1)
1071	{
1072	printf(", OK.\n");
1073	return 0;
1074	}
1075	else
1076	{
1077	printf(", expected version 1.0 or higher\n");
1078	return 1;
1079	}
1080	}
1081	EOF
1082	if test_compile "-lpam" pam pam; then
1083	test_execute
1084	fi
1085	}
1086
1087
1088	#
1089	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1090	# We depend at least on version 1.2.7
1091	#
1092	check_sdl()
1093	{
1094	test_header SDL
1095	if [ "$OS" = "darwin" ]; then
1096	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1097	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1098	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1099	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1100	fi
1101	if [ -n "$PATH_SDK_LIBSDL" ]; then
1102	foundsdl=1
1103	INCSDL="$PATH_SDK_LIBSDL/Headers"
1104	FLDSDL="-framework SDL"
1105	else
1106	log_failure "SDL framework not found"
1107	fail
1108	fi
1109	else
1110	if which_wrapper sdl-config > /dev/null; then
1111	FLGSDL=`sdl-config --cflags`
1112	INCSDL=`strip_I "$FLGSDL"`
1113	LIBSDL=`sdl-config --libs`
1114	LIBSDLMAIN="-lSDLmain"
1115	FLDSDL=
1116	foundsdl=1
1117	fi
1118	fi
1119	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1120	if [ -n "$foundsdl" ]; then
1121	cat > $ODIR.tmp_src.cc << EOF
1122	#include <cstdio>
1123	#include <SDL.h>
1124	#include <SDL_main.h>
1125	#undef main
1126	extern "C" int main(int argc, char** argv)
1127	{
1128	printf("found version %d.%d.%d",
1129	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1130	#if SDL_VERSION_ATLEAST(1,2,7)
1131	printf(", OK.\n");
1132	return 0;
1133	#else
1134	printf(", expected version 1.2.7 or higher\n");
1135	return 1;
1136	#endif
1137	}
1138	EOF
1139	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1140	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1141	if test_execute; then
1142	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1143	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1144	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1145	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1146	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1147	fi
1148	fi
1149	else
1150	log_failure "SDL not found (can be disabled using --disable-sdl)"
1151	fail
1152	fi
1153	}
1154
1155
1156	#
1157	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1158	#
1159	check_sdl_ttf()
1160	{
1161	test_header SDL_ttf
1162	cat > $ODIR.tmp_src.cc << EOF
1163	#include <cstdio>
1164	#include <SDL_ttf.h>
1165	#ifndef SDL_TTF_MAJOR_VERSION
1166	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1167	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1168	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1169	#endif
1170	extern "C" int main(void)
1171	{
1172	printf("found version %d.%d.%d",
1173	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1174	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1175	printf(", OK.\n");
1176	return 0;
1177	#else
1178	printf(", expected version 2.0.6 or higher\n");
1179	return 1;
1180	#endif
1181	}
1182	EOF
1183	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1184	test_execute nofatal \|\| \
1185	cnf_append "VBOX_WITH_SECURELABEL" ""
1186	else
1187	echo "not found -- disabling VBoxSDL secure label."
1188	cnf_append "VBOX_WITH_SECURELABEL" ""
1189	fi
1190	}
1191
1192
1193	#
1194	# Check for libasound, needed by the ALSA audio backend
1195	#
1196	check_alsa()
1197	{
1198	test_header ALSA
1199	cat > $ODIR.tmp_src.cc << EOF
1200	#include <cstdio>
1201	#include <alsa/asoundlib.h>
1202	extern "C" int main(void)
1203	{
1204	printf("found version %d.%d.%d",
1205	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1206	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1207	printf(", OK.\n");
1208	return 0;
1209	#else
1210	printf(", expected version 1.0.6 or higher\n");
1211	return 1;
1212	#endif
1213	}
1214	EOF
1215	if test_compile "-lasound" asound asound; then
1216	test_execute
1217	fi
1218	}
1219
1220
1221	#
1222	# Check for PulseAudio
1223	#
1224	check_pulse()
1225	{
1226	test_header "PulseAudio"
1227	cat > $ODIR.tmp_src.cc << EOF
1228	#include <cstdio>
1229	#include <pulse/version.h>
1230	extern "C" int main(void)
1231	{
1232	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1233	#if PA_API_VERSION >= 9
1234	printf(", OK.\n");
1235	return 0;
1236	#else
1237	printf(", expected version 0.9.0 (API version 9) or higher\n");
1238	return 1;
1239	#endif
1240	}
1241	EOF
1242	if test_compile "$INCPULSE $LIBPULSE -lpulse" pulse pulse; then
1243	test_execute
1244	fi
1245	}
1246
1247
1248	#
1249	# Check for the X libraries (Xext, X11)
1250	#
1251	check_x()
1252	{
1253	test_header "X libraries"
1254	cat > $ODIR.tmp_src.cc << EOF
1255	#include <cstdio>
1256	#include <X11/Xlib.h>
1257	extern "C" int main(void)
1258	{
1259	Display *dpy;
1260	int scrn_num;
1261	Screen *scrn;
1262	Window win;
1263
1264	dpy = XOpenDisplay(NULL);
1265	scrn_num = DefaultScreen(dpy);
1266	scrn = ScreenOfDisplay(dpy, scrn_num);
1267	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1268	0, 16, InputOutput, CopyFromParent, 0, NULL);
1269	XDestroyWindow(dpy, win);
1270	XCloseDisplay(dpy);
1271	}
1272	EOF
1273	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1274	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1275	log_success "found"
1276	fi
1277	}
1278
1279
1280	#
1281	# Check for the Xcursor library, needed by VBoxSDL.
1282	#
1283	check_xcursor()
1284	{
1285	test_header Xcursor
1286	cat > $ODIR.tmp_src.cc << EOF
1287	#include <cstdio>
1288	#include <X11/Xlib.h>
1289	#include <X11/Xcursor/Xcursor.h>
1290	extern "C" int main(void)
1291	{
1292	XcursorImage *cursor = XcursorImageCreate (10, 10);
1293	XcursorImageDestroy(cursor);
1294	return 0;
1295	}
1296	EOF
1297	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1298	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1299	log_success "found"
1300	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1301	fi
1302	}
1303
1304
1305	#
1306	# Check for the Xinerama library, needed by the Qt GUI
1307	#
1308	check_xinerama()
1309	{
1310	test_header Xinerama
1311	cat > $ODIR.tmp_src.cc << EOF
1312	#include <X11/Xlib.h>
1313	#include <X11/extensions/Xinerama.h>
1314	extern "C" int main(void)
1315	{
1316	Display *dpy;
1317	Bool flag;
1318	dpy = XOpenDisplay(NULL);
1319	if (dpy)
1320	{
1321	flag = XineramaIsActive(dpy);
1322	XCloseDisplay(dpy);
1323	}
1324	}
1325	EOF
1326	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1327	if test_compile "$LIBX11 $LIBXINERAMA $I_INCX11" Xinerama Xinerama; then
1328	log_success "found"
1329	fi
1330	}
1331
1332
1333	#
1334	# Check for the Xinerama library, needed by the Qt GUI
1335	#
1336	check_xrandr()
1337	{
1338	test_header Xrandr
1339	cat > $ODIR.tmp_src.cc << EOF
1340	#include <X11/Xlib.h>
1341	#include <X11/extensions/Xrandr.h>
1342	extern "C" int main(void)
1343	{
1344	Display *dpy;
1345	Bool flag;
1346	int major, minor;
1347	dpy = XOpenDisplay(NULL);
1348	if (dpy)
1349	{
1350	flag = XRRQueryVersion(dpy, &major, &minor);
1351	XCloseDisplay(dpy);
1352	}
1353	}
1354	EOF
1355	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1356	if test_compile "$LIBX11 $LIBXRANDR $I_INCX11" Xrandr Xrandr; then
1357	log_success "found"
1358	fi
1359	}
1360
1361
1362	#
1363	# Check for OpenGL
1364	#
1365	check_opengl()
1366	{
1367	# On darwin this is a on/off decision only
1368	if [ "$OS" = "darwin" ]; then
1369	test_header "OpenGL support"
1370	echo "enabled"
1371	cnf_append "VBOX_WITH_CROGL" "1"
1372	else
1373	check_xmu
1374	check_mesa
1375	fi
1376	}
1377
1378
1379	#
1380	# Check for the Xmu library, needed by OpenGL
1381	#
1382	check_xmu()
1383	{
1384	test_header Xmu
1385	cat > $ODIR.tmp_src.cc << EOF
1386	#include <cstdio>
1387	#include <X11/Xatom.h>
1388	#include <X11/Xlib.h>
1389	#include <X11/Xutil.h>
1390	#include <X11/Xmu/StdCmap.h>
1391	extern "C" int main(void)
1392	{
1393	Display *dpy;
1394	int scrn_num;
1395	Screen *scrn;
1396
1397	dpy = XOpenDisplay(NULL);
1398	if (dpy)
1399	{
1400	scrn_num = DefaultScreen(dpy);
1401	scrn = ScreenOfDisplay(dpy, scrn_num);
1402	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1403	24, XA_RGB_DEFAULT_MAP, False, True);
1404	printf("Status = %x\n", status);
1405	XCloseDisplay(dpy);
1406	}
1407	return 0;
1408	}
1409	EOF
1410	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1411	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1412	log_success "found"
1413	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1414	fi
1415	}
1416
1417	#
1418	# Check for Mesa, needed by OpenGL
1419	#
1420	check_mesa()
1421	{
1422	test_header "Mesa / GLU"
1423	cat > $ODIR.tmp_src.cc << EOF
1424	#include <cstdio>
1425	#include <X11/Xlib.h>
1426	#include <GL/glx.h>
1427	#include <GL/glu.h>
1428	extern "C" int main(void)
1429	{
1430	Display *dpy;
1431	int major, minor;
1432
1433	dpy = XOpenDisplay(NULL);
1434	if (dpy)
1435	{
1436	Bool glx_version = glXQueryVersion(dpy, &major, &minor);
1437	XCloseDisplay(dpy);
1438	if (glx_version)
1439	{
1440	printf("found version %u.%u, OK.\n", major, minor);
1441	return 0;
1442	}
1443	}
1444	printf("found (inactive), OK.\n");
1445	return 0;
1446	}
1447	EOF
1448	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1449	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1450	[ $PASSIVE_MESA -eq 1 ] && unset DISPLAY
1451	test_execute
1452	fi
1453	}
1454
1455
1456	#
1457	# Check for the Qt4 library, needed by the VirtualBox frontend
1458	#
1459	# Currently not fatal.
1460	#
1461	check_qt4()
1462	{
1463	foundqt4=
1464	test_header Qt4
1465	cat > $ODIR.tmp_src.cc << EOF
1466	#include <QtGlobal>
1467	extern "C" int main(void)
1468	{
1469	#if QT_VERSION >= 0x040800
1470	return 0;
1471	#else
1472	return 1;
1473	#endif
1474	}
1475	EOF
1476	if [ "$OS" = "darwin" ]; then
1477	# First check if there is the internal version of Qt. If yes nothing else
1478	# has to be done.
1479	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1480	for t in $QT_INTERNAL; do
1481	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1482	cnf_append "VBOX_WITH_QT4_SUN" "1"
1483	log_success "use internal version"
1484	return
1485	fi
1486	done
1487	# Now try the user provided directory and some of the standard directories.
1488	QT_TRIES="$QT4DIR /System/Library /Library"
1489	for t in $QT_TRIES; do
1490	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1491	PATH_SDK_QT4="$t"
1492	break
1493	fi
1494	done
1495	# Add the necessary params for building the test application
1496	if [ -n "$PATH_SDK_QT4" ]; then
1497	foundqt4=1
1498	INCQT4=-I$PATH_SDK_QT4/Frameworks/QtCore.framework/Headers
1499	LIBQT4=-F$PATH_SDK_QT4/Frameworks
1500	FLGQT4="-framework QtCore"
1501	else
1502	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1503	fail
1504	fi
1505	else # !darwin
1506	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1507	# default is to use pkg-config
1508	if which_wrapper pkg-config > /dev/null; then
1509	qt4_ver=`pkg-config QtCore --modversion 2>> $LOG`
1510	if [ $? -eq 0 ]; then
1511	FLGQT4=`pkg-config QtCore --cflags`
1512	INCQT4=`strip_I "$FLGQT4"`
1513	LIBQT4=`PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 pkg-config QtCore --libs`
1514	TOOLQT4=`pkg-config QtCore --variable=prefix`
1515	TOOLQT4MOC="`pkg-config QtCore --variable=moc_location`"
1516	TOOLQT4BIN="`dirname $TOOLQT4MOC`"
1517	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1518	test_execute_path "`strip_L "$LIBQT4"`" nofatal && foundqt4=3 # pkg-config
1519	fi
1520	fi
1521	else
1522	log_failure "pkg-config not found"
1523	fail
1524	fi
1525	fi
1526	if [ -z "$foundqt4" ]; then
1527	# do it the old way (e.g. user has specified QT4DIR)
1528	for q in $QT4DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v4.8.*; do
1529	INCQT4="$q/include $q/include/QtCore"
1530	FLGQT4="-DQT_SHARED"
1531	I_INCQT4=`prefix_I "$INCQT4"`
1532	LIBQT4="-L$q/lib -lQtCoreVBox"
1533	TOOLQT4="$q"
1534	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal &&
1535	test_execute_path "`strip_L "$LIBQT4"`" nofatal; then
1536	foundqt4=2 # internal
1537	break;
1538	fi
1539	LIBQT4="-L$q/lib -lQtCore"
1540	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal &&
1541	test_execute_path "`strip_L "$LIBQT4"`" nofatal; then
1542	foundqt4=1 # no pkg-config, Qt directory
1543	break;
1544	fi
1545	done
1546	fi
1547	fi
1548	if [ -n "$foundqt4" ]; then
1549	# we decided which version of Qt to use. Now enforce the version requirement
1550	cat > $ODIR.tmp_src.cc << EOF
1551	#include <cstdio>
1552	#include <QtGlobal>
1553	extern "C" int main(void)
1554	{
1555	printf("found version %s", QT_VERSION_STR);
1556	#if QT_VERSION >= 0x040800
1557	printf(", OK.\n");
1558	return 0;
1559	#else
1560	printf(", expected version 4.8.0 or higher\n");
1561	return 1;
1562	#endif
1563	}
1564	EOF
1565	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1566	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1567	if test_execute_path "`strip_L "$LIBQT4"`"; then
1568	if [ "$OS" = "darwin" ]; then
1569	# Successful build & run the test application so add the necessary
1570	# params to AutoConfig.kmk
1571	cnf_append "PATH_SDK_QT4_INC" "$PATH_SDK_QT4/Frameworks"
1572	cnf_append "PATH_SDK_QT4_LIB" "$PATH_SDK_QT4/Frameworks"
1573	cnf_append "PATH_SDK_QT4" "$PATH_SDK_QT4/Frameworks"
1574	# Check for the moc tool in the Qt directory found & some standard
1575	# directories.
1576	for q in $PATH_SDK_QT4 /usr /Developer/Tools/Qt; do
1577	if which_wrapper "$q/bin/moc" > /dev/null; then
1578	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1579	fi
1580	done
1581	else
1582	# strip .../QtCore as we add components ourself
1583	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|\([^ ]*\)/QtCore\|\1\|g; s\| $\|\|g'`
1584	# store only the first path, remove all other pathes
1585	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1586	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|\([^ ]\) .\|\1\|'`
1587	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1588	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1589	# this is not quite right since the qt libpath does not have to be first...
1590	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1591	if [ "$foundqt4" = "2" ]; then
1592	cnf_append "VBOX_WITH_QT4_SUN" "1"
1593	fi
1594	if [ "$foundqt4" != "3" ]; then
1595	TOOLQT4BIN="$TOOLQT4/bin"
1596	fi
1597	test_header "Qt4 devtools"
1598	# try it with a suffix, some platforms use that
1599	if which_wrapper "$TOOLQT4BIN/moc-qt4" > /dev/null; then
1600	QT4BINSUFF="-qt4"
1601	else
1602	QT4BINSUFF=""
1603	fi
1604	moc_ver=`$TOOLQT4BIN/moc$QT4BINSUFF -v 2>&1\|sed 's+^.(Qt \(.\))+\1+'`
1605	if [ $? -ne 0 ]; then
1606	log_failure "moc$QT4BINSUFF not working"
1607	fail
1608	else
1609	log_success "found version $moc_ver"
1610	cnf_append "VBOX_PATH_QT4" "$TOOLQT4"
1611	cnf_append "PATH_SDK_QT4" "$TOOLQT4"
1612	cnf_append "PATH_TOOL_QT4_BIN" "$TOOLQT4BIN"
1613	[ -n "$QT4BINSUFF" ] && cnf_append "TOOL_QT4_BIN_SUFF" "$QT4BINSUFF"
1614	fi
1615	fi
1616	fi
1617	else
1618	log_failure "qt4 not working"
1619	fail
1620	fi
1621	else
1622	log_failure "qt4 not found"
1623	fail
1624	fi
1625	}
1626
1627
1628	#
1629	# Check for libvpx
1630	#
1631	check_vpx()
1632	{
1633	if [ -z "$BUILD_LIBVPX" ]; then
1634	test_header libvpx
1635	if which_wrapper pkg-config > /dev/null; then
1636	libvpx_ver=`pkg-config vpx --modversion 2>> $LOG`
1637	if [ $? -eq 0 ]; then
1638	FLGVPX=`pkg-config vpx --cflags`
1639	INCVPX=`strip_I "$FLGVPX"`
1640	LIBVPX=`pkg-config vpx --libs`
1641	fi
1642	cat > $ODIR.tmp_src.cc << EOF
1643	#include <cstdio>
1644	#include <vpx/vpx_codec.h>
1645	extern "C" int main(void)
1646	{
1647	int version = vpx_codec_version();
1648	int verMajor = VPX_VERSION_MAJOR(version);
1649	int verMinor = VPX_VERSION_MINOR(version);
1650	int verPatch = VPX_VERSION_PATCH(version);
1651	printf("found version %d.%d.%d", verMajor, verMinor, verPatch);
1652	if ( verMajor == 1 && verMinor >= 0
1653	\|\| verMajor == 0 && verMinor == 9 && verPatch >= 5)
1654	{
1655	printf(", OK.\n");
1656	return 0;
1657	}
1658	else
1659	{
1660	printf(", expected version 0.9.5 or higher\n");
1661	return 1;
1662	}
1663	}
1664	EOF
1665	[ -n "$INCVPX" ] && I_INCVPX=`prefix_I "$INCVPX"`
1666	if test_compile "$LIBVPX $I_INCVPX" vpx vpx; then
1667	if test_execute; then
1668	cnf_append "SDK_VBOX_VPX_INCS" "$INCVPX"
1669	cnf_append "SDK_VBOX_VPX_LIBS" "`strip_l "$LIBVPX"`"
1670	fi
1671	fi
1672	fi
1673	fi
1674	}
1675
1676
1677	#
1678	# Check whether static libstdc++ is installed. This library is required
1679	# for the Linux guest additions.
1680	#
1681	check_staticlibstdcxx()
1682	{
1683	test_header "static stc++ library"
1684	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1685	cat > $ODIR.tmp_src.cc << EOF
1686	#include <string>
1687
1688	extern "C" int main(void)
1689	{
1690	std::string s = "test";
1691	return 0;
1692	}
1693	EOF
1694	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1695	log_success "found"
1696	fi
1697	}
1698
1699
1700	#
1701	# Check for Linux sources
1702	#
1703	check_linux()
1704	{
1705	test_header "Linux kernel sources"
1706	cat > $ODIR.tmp_src.c << EOF
1707	#include <linux/version.h>
1708	int printf(const char *format, ...);
1709	int main(void)
1710	{
1711	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1712	(LINUX_VERSION_CODE % 65536) / 256,
1713	LINUX_VERSION_CODE % 256);
1714	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1715	printf(", OK.\n");
1716	return 0;
1717	#else
1718	printf(", expected version 2.4.0 or higher\n");
1719	return 1;
1720	#endif
1721	}
1722	EOF
1723	echo "compiling the following source file:" >> $LOG
1724	cat $ODIR.tmp_src.c >> $LOG
1725	echo "using the following command line:" >> $LOG
1726	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1727	"-I$LINUX/include/generated/uapi" >> $LOG
1728	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1729	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1730	if [ $? -ne 0 ]; then
1731	echo
1732	echo " Linux kernel headers not found at $LINUX"
1733	echo " Check the file $LOG for detailed error information."
1734	fail
1735	else
1736	if test_execute; then
1737	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1738	fi
1739	fi
1740	}
1741
1742
1743	#
1744	# Check for kchmviewer, needed to display the online help
1745	# (unused as we ship kchmviewer)
1746	#
1747	check_kchmviewer()
1748	{
1749	test_header kchmviewer
1750	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1751	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: \(.*\)+\1+'`
1752	if [ $? -ne 0 ]; then
1753	log_failure "kchmviewer not working"
1754	fail
1755	else
1756	log_success "found version $kchmviewer_ver"
1757	fi
1758	fi
1759	}
1760
1761
1762	#
1763	# Check for the kBuild tools, we don't support GNU make
1764	#
1765	check_kbuild()
1766	{
1767	test_header kBuild
1768	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1769	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1770	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1771	echo "export PATH_KBUILD" >> $ENV
1772	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1773	echo "export PATH_DEVTOOLS" >> $ENV
1774	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1775	echo "export PATH_KBUILD_BIN" >> $ENV
1776	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1777	if [ "$OS" = "solaris" ]; then
1778	# Because of sh being non-default shell in Solaris we need to export PATH again when
1779	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1780	echo "PATH=\"$ORGPATH\"" >> $ENV
1781	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1782	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1783	else
1784	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1785	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1786	fi
1787	echo "export PATH" >> $ENV
1788	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1789	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1790	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1791	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1792	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1793	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1794	echo "export PATH_KBUILD" >> $ENV
1795	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1796	echo "export PATH_DEVTOOLS" >> $ENV
1797	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1798	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1799	echo "export PATH_KBUILD_BIN" >> $ENV
1800	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1801	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1802	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1803	echo "export PATH" >> $ENV
1804	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1805	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1806	elif check_avail "kmk" KBUILDDIR really; then
1807	# check for installed kBuild
1808	KBUILD_SED="`which_wrapper kmk_sed`"
1809	else
1810	fail
1811	fi
1812	log_success "found"
1813	}
1814
1815
1816	#
1817	# Check for compiler.h
1818	# Some Linux distributions include "compiler.h" in their libc linux
1819	# headers package, some don't. Most don't need it, building might (!)
1820	# not succeed on openSUSE without it.
1821	#
1822	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1823	#
1824	check_compiler_h()
1825	{
1826	test_header compiler.h
1827	if test ! -f "/usr/include/linux/compiler.h"; then
1828	log_success "compiler.h not found"
1829	else
1830	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1831	log_success "compiler.h found"
1832	fi
1833	}
1834
1835	#
1836	# Check for libcap.
1837	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1838	# sockets for doing ICMP requests.
1839	#
1840	check_libcap()
1841	{
1842	test_header "libcap library"
1843	cat > $ODIR.tmp_src.cc << EOF
1844	#include <cstdio>
1845	#include <sys/types.h>
1846	#include <linux/types.h>
1847	#include <sys/capability.h>
1848
1849	extern "C" int main(void)
1850	{
1851	char buf[1024];
1852	cap_t caps = cap_get_proc();
1853	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1854	return 0;
1855	}
1856	EOF
1857	if test_compile $LIBCAP libcap libcap; then
1858	if test_execute; then
1859	log_success "found"
1860	fi
1861	fi
1862	}
1863
1864	#
1865	# Check if we are able to build 32-bit applications (needed for the guest additions)
1866	#
1867	check_32bit()
1868	{
1869	test_header "32-bit support"
1870	cat > $ODIR.tmp_src.c << EOF
1871	#include <stdint.h>
1872	int main(void)
1873	{
1874	return 0;
1875	}
1876	EOF
1877	echo "compiling the following source file:" >> $LOG
1878	cat $ODIR.tmp_src.c >> $LOG
1879	echo "using the following command line:" >> $LOG
1880	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1881	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1882	if [ $? -ne 0 ]; then
1883	echo
1884	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1885	echo " Check the file $LOG for detailed error information."
1886	fail
1887	else
1888	echo "executing the binary" >> $LOG
1889	$ODIR.tmp_out 2> $ODIR.test_execute.log
1890	rc=$?
1891	cat $ODIR.test_execute.log >> $LOG
1892	if [ $rc -ne 0 ]; then
1893	echo
1894	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
1895	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
1896	fail
1897	return 1
1898	fi
1899	fi
1900	log_success ""
1901	}
1902
1903
1904	#
1905	# Check for Python
1906	#
1907	check_python()
1908	{
1909	test_header "Python support"
1910
1911	# On darwin this is a on/off decision only
1912	if [ "$OS" = "darwin" ]; then
1913	echo "enabled"
1914	cnf_append "VBOX_WITH_PYTHON" "1"
1915	return
1916	fi
1917
1918	cat > $ODIR.tmp_src.cc << EOF
1919	#include <cstdio>
1920	#include <Python.h>
1921	extern "C" int main(void)
1922	{
1923	Py_Initialize();
1924	printf("found version %s", PY_VERSION);
1925	#if PY_VERSION_HEX >= 0x02030000
1926	printf(", OK.\n");
1927	return 0;
1928	#else
1929	printf(", expected version 2.3 or higher\n");
1930	return 1;
1931	#endif
1932	}
1933	EOF
1934	found=
1935	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1936	if [ "$OS" != "solaris" ]; then
1937	SUPPYTHONLIBS="python2.7 python2.6 python2.5 python2.4 python2.3"
1938	else
1939	SUPPYTHONLIBS="python2.4"
1940	fi
1941	for p in $PYTHONDIR; do
1942	for d in $SUPPYTHONLIBS; do
1943	for b in lib/x86_64-linux-gnu lib/i386-linux-gnu lib64 lib/64 lib; do
1944	echo "compiling the following source file:" >> $LOG
1945	cat $ODIR.tmp_src.cc >> $LOG
1946	echo "using the following command line:" >> $LOG
1947	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1948	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1949	if [ $? -eq 0 ]; then
1950	found=1
1951	break
1952	fi
1953	done
1954	if [ -n "$found" ]; then break; fi
1955	done
1956	if [ -n "$found" ]; then break; fi
1957	done
1958	if [ -n "$found" ]; then
1959	if test_execute; then
1960	cnf_append "VBOX_WITH_PYTHON" "1"
1961	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1962	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1963	else
1964	log_failure "Python not working"
1965	fail
1966	fi
1967	else
1968	log_failure "Python not found"
1969	fail
1970	fi
1971	}
1972
1973
1974	#
1975	# Check for Java
1976	#
1977	check_java()
1978	{
1979	test_header "Java support"
1980	log_success
1981	}
1982
1983
1984	#
1985	# Setup wine
1986	#
1987	setup_wine()
1988	{
1989	test_header "Wine support"
1990	if ! which_wrapper wine > /dev/null; then
1991	echo " wine binary not found"
1992	fail
1993	fi
1994	if ! which_wrapper wine > /dev/null; then
1995	echo " wine not found"
1996	fail
1997	fi
1998	wine_version="`wine --version`"
1999	case "`expr "$wine_version" : 'wine-\([0-9.]*\)' '>' 1.1.43`" in
2000	"0")
2001	if ! which_wrapper wineprefixcreate > /dev/null; then
2002	echo " wineprefixcreate not found"
2003	fail
2004	fi
2005	;;
2006	*) eval "wineprefixcreate() { true ; }" ;; # now created automatically
2007	esac
2008	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
2009	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
2010	echo "export WINEPREFIX" >> $ENV
2011	rm -rf $WINEPREFIX
2012	mkdir -p $WINEPREFIX
2013	touch $WINEPREFIX/.no_prelaunch_window_flag
2014	if ! wineprefixcreate -q > /dev/null 2>&1; then
2015	echo " wineprefixcreate failed"
2016	fail
2017	fi
2018	tmp=.tmp.wine.reg
2019	rm -f $tmp
2020	echo 'REGEDIT4' > $tmp
2021	echo '' >> $tmp
2022	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
2023	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
2024	echo '' >> $tmp
2025	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
2026	echo '"itss"="native"' >> $tmp
2027	echo '' >> $tmp
2028	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
2029	echo '"itss"="native"' >> $tmp
2030	echo '' >> $tmp
2031	if ! wine regedit $tmp > /dev/null 2>&1; then
2032	rm -f $tmp
2033	echo " failed to load registry changes (path)."
2034	fail
2035	fi
2036	rm -f $tmp
2037	log_success "found"
2038	}
2039
2040
2041	#
2042	# Check for gSOAP.
2043	#
2044	check_gsoap()
2045	{
2046	test_header "GSOAP compiler"
2047	if [ -z "$GSOAP" -a -z "$GSOAP_IMPORT" ]; then
2048	if which_wrapper pkg-config > /dev/null; then
2049	GSOAP_CXX_LIBS=`pkg-config gsoapssl++ --libs 2>> $LOG`
2050	if [ $? -eq 0 ]; then
2051	GSOAP=`pkg-config gsoapssl++ --variable=exec_prefix`
2052	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2053	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2054	GSOAP_IMPORT="$GSOAP/include/gsoap"
2055	fi
2056	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2057	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2058	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2059	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2060	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2061	else
2062	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2063	fi
2064	cnf_append "VBOX_GSOAP_CXX_LIBS" "`strip_l "$GSOAP_CXX_LIBS"`"
2065	gsoap_version=`pkg-config gsoapssl++ --modversion`
2066	log_success "found version $gsoap_version"
2067	return
2068	fi
2069	fi
2070	fi
2071	if [ -z "$GSOAP" ]; then
2072	GSOAP="/usr"
2073	fi
2074	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
2075	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
2076	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
2077	# TODO: Check for libgsoap++.a/so
2078
2079	if [ -z "$GSOAP_IMPORT" ]; then
2080	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2081	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2082	GSOAP_IMPORT="$GSOAP/include/gsoap"
2083	fi
2084	fi
2085	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
2086	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2087	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2088	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2089	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2090	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2091	else
2092	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2093	fi
2094	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoapssl++"
2095	log_success "found"
2096	else
2097	log_failure "stlvector.h not found -- disabling webservice"
2098	cnf_append "VBOX_WITH_WEBSERVICES" ""
2099	fi
2100	else
2101	log_failure "stdsoap2.h not found -- disabling webservice"
2102	cnf_append "VBOX_WITH_WEBSERVICES" ""
2103	fi
2104	else
2105	log_failure "wsdl2h not found -- disabling webservice"
2106	cnf_append "VBOX_WITH_WEBSERVICES" ""
2107	fi
2108	else
2109	log_failure "soapcpp2 not found -- disabling webservice"
2110	cnf_append "VBOX_WITH_WEBSERVICES" ""
2111	fi
2112	}
2113
2114
2115	#
2116	# Check Xcode path
2117	#
2118	check_xcode_sdk_path()
2119	{
2120	# Check if WITH_XCODE_DIR is set.
2121	if [ -z "$WITH_XCODE_DIR" ]; then
2122	echo "Please specify --with-xcode-dir option."
2123	return 0
2124	fi
2125
2126	# Check if specified path exists and is a directory.
2127	if [ -d "$1" ]; then
2128	return 1
2129	else
2130	echo "Xcode path [$1] not found."
2131	return 0
2132	fi
2133	}
2134
2135	#
2136	# Determines the Darwin version.
2137	# @todo This should really check the Xcode/SDK version.
2138	#
2139	check_darwinversion()
2140	{
2141	test_header "Darwin version"
2142	darwin_ver=`uname -r`
2143	case "$darwin_ver" in
2144	14\.*)
2145	check_xcode_sdk_path "$WITH_XCODE_SDK_DIR"
2146	[ $? -eq 1 ] \|\| fail
2147	darwin_ver="10.10" # Yosemite
2148	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2149	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2150	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2151	;;
2152	13\.*)
2153	check_xcode_sdk_path "$WITH_XCODE_DIR"
2154	[ $? -eq 1 ] \|\| fail
2155	darwin_ver="10.9" # Mavericks
2156	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2157	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2158	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2159	;;
2160	12\.*)
2161	darwin_ver="10.8" # Mountain Lion
2162	if [ ! -z "$WITH_XCODE_DIR" ]; then
2163	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2164	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2165	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2166	else
2167	sdk=/Developer/SDKs/MacOSX10.6.sdk
2168	fi
2169	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2170	;;
2171	11\.*)
2172	darwin_ver="10.7" # Lion
2173	sdk=/Developer/SDKs/MacOSX10.6.sdk
2174	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2175	;;
2176	10\.*)
2177	darwin_ver="10.6" # Snow Leopard
2178	if [ "$BUILD_MACHINE" = "x86" ]; then
2179	sdk=/Developer/SDKs/MacOSX10.5.sdk
2180	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2181	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2182	else
2183	sdk=/Developer/SDKs/MacOSX10.6.sdk
2184	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2185	fi
2186	# test "$CC" = "gcc" && CC="gcc-4.0"
2187	# test "$CXX" = "g++" && CXX="g++-4.0"
2188	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2189	;;
2190	9\.*)
2191	darwin_ver="10.5" # Leopard
2192	sdk=/Developer/SDKs/MacOSX10.5.sdk
2193	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2194	# test "$CC" = "gcc" && CC="gcc-4.0"
2195	# test "$CXX" = "g++" && CXX="g++-4.0"
2196	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2197	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2198	;;
2199	8\.*)
2200	darwin_ver="10.4" # Tiger
2201	sdk=/Developer/SDKs/MacOSX10.4u.sdk
2202	CXX_FLAGS="-mmacosx-version-min=10.4 -isysroot $sdk -Wl,-syslibroot,$sdk"
2203	# test "$CC" = "gcc" && CC="gcc-4.0"
2204	# test "$CXX" = "g++" && CXX="g++-4.0"
2205	cnf_append "VBOX_WITH_COCOA_QT" ""
2206	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2207	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2208	;;
2209	*)
2210	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
2211	fail
2212	darwin_ver="unknown"
2213	;;
2214	esac
2215	log_success "found version $darwin_ver (SDK: $sdk)"
2216	}
2217
2218
2219	check_makeself()
2220	{
2221	test_header "makeself"
2222	if check_avail "$MAKESELF" makeself; then
2223	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version \([0-9\.]\).*+\1+'`
2224	if [ $? -ne 0 ]; then
2225	log_failure "makeself not working"
2226	fail
2227	else
2228	log_success "found version $makeself_ver"
2229	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
2230	fi
2231	fi
2232	}
2233
2234
2235	#
2236	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
2237	# is around to prevent confusion when the build fails in src/recompiler.
2238	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
2239	#
2240	check_i386elfgcc()
2241	{
2242	test_header "i386-elf-gcc"
2243	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
2244	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
2245	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
2246	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
2247	if test -z "$i386_elf_gcc"; then
2248	echo " failed to find i386-elf-gcc"
2249	fail
2250	fi
2251	log_success "found $i386_elf_gcc"
2252	}
2253
2254
2255	#
2256	# Show help
2257	#
2258	show_help()
2259	{
2260	cat << EOF
2261	Usage: ./configure [OPTIONS]...
2262
2263	Configuration:
2264	-h, --help display this help and exit
2265	--nofatal don't abort on errors
2266	EOF
2267	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
2268	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
2269	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
2270	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
2271	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
2272	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
2273	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
2274	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
2275	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
2276	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
2277	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
2278	[ $OSE -eq 1 ] && echo " --enable-vnc enable the VNC server"
2279	[ $OSE -eq 0 ] && echo " --disable-extpack don't build the extpack"
2280	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
2281	[ $WITH_LIBVPX -eq 1 ] && echo " --disable-libvpx don't use libvpx for video capturing"
2282	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
2283	cat << EOF
2284	--disable-udptunnel disable UDP tunnel networking
2285	--disable-devmapper disable device mapper library access
2286	--disable-hardening don't be strict about /dev/vboxdrv access
2287	--build-libxml2 build libxml2 from sources
2288	EOF
2289	[ $OSE -eq 0 ] && cat << EOF
2290	--build-libssl build openssl from sources
2291	--build-libcurl build libcurl from sources
2292	--build-libvpx build libvpx from sources
2293	EOF
2294	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
2295	cat << EOF
2296	--only-additions only build the Guest Additions
2297
2298	Paths:
2299	--with-gcc=PATH location of the gcc compiler [$CC]
2300	--with-g++=PATH location of the g++ compiler [$CXX]
2301	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
2302	--with-iasl=PATH location of the iasl compiler [$IASL]
2303	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
2304	--with-makeself=PATH location of makeself [$MAKESELF]
2305	EOF
2306	[ "$OS" = "darwin" ] && echo " --with-xcode-dir=DIR custom path to Xcode root directory; it is assumed that Xcode"
2307	[ "$OS" = "darwin" ] && echo " contains OS X 10.6 SDK (required for Mountain Lion and newer hosts"
2308	[ "$OS" = "darwin" ] && echo " only, ignored for the rest)"
2309	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
2310	[ $WITH_QT4 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]"
2311	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
2312	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
2313	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
2314	cat << EOF
2315	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
2316	--with-ow-dir=DIR directory where Open Watcom can be found [$WATCOM]
2317	--out-path=PATH the folder to which configuration and build output
2318	should go
2319
2320	Build type:
2321	-d, --build-debug build with debugging symbols and assertions
2322	--build-profile build with profiling support
2323	--build-headless build headless (without any GUI frontend)
2324	EOF
2325	exit 0
2326	}
2327
2328
2329	#
2330	# The body.
2331	#
2332
2333	# test if we are OSE
2334	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
2335	OSE=0
2336	# Set this as a reminder to print a log message once we know the path of the
2337	# log file
2338	NOT_OSE=1
2339	fi
2340
2341	# Change OS specific defaults; must be before all other stuff
2342	if [ "$OS" = "darwin" ]; then
2343	WITH_SDL=0
2344	WITH_SDL_TTF=0
2345	WITH_X11=0
2346	WITH_ALSA=0
2347	WITH_PULSE=0
2348	WITH_DBUS=0
2349	WITH_KMODS=0
2350	BUILD_LIBXML2=1
2351	BUILD_LIBVPX=1
2352	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2353	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2354	WITH_XCODE_DIR=""
2355	elif [ "$OS" = "haiku" ]; then
2356	#WITH_SDL=0
2357	WITH_SDL_TTF=0
2358	WITH_X11=0
2359	WITH_ALSA=0
2360	WITH_PULSE=0
2361	WITH_DBUS=0
2362	WITH_KMODS=0
2363	WITH_LIBIDL=0
2364	WITH_XPCOM=0
2365	BUILD_LIBXSLT=1
2366	BUILD_LIBXML2=1
2367	WITH_LIBVPX=0
2368	# it is part of libroot, which is linked by default,
2369	# but the script wants something
2370	LIBPTHREAD="-lroot"
2371	#[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2372	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2373	elif [ "$OS" = "solaris" ]; then
2374	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2375	fi
2376
2377	# scan command line options
2378	for option in "$@"; do
2379	case "$option" in
2380	--help\|-help\|-h)
2381	show_help
2382	;;
2383	--nofatal)
2384	nofatal=1
2385	;;
2386	--env-only)
2387	ENV_ONLY=1
2388	;;
2389	--with-gcc=*)
2390	CC=`echo $option \| cut -d'=' -f2`
2391	;;
2392	--with-g++=*)
2393	CXX=`echo $option \| cut -d'=' -f2`
2394	;;
2395	--with-kbuild=*)
2396	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2397	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2398	echo "Error: KBUILDDIR contains invalid characters!"
2399	exit 1
2400	fi
2401	;;
2402	--with-qt-dir=\|--with-qt4-dir=)
2403	QT4DIR=`echo $option \| cut -d'=' -f2`
2404	QT4DIR_PKGCONFIG=0
2405	;;
2406	--with-openssl-dir=*)
2407	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
2408	INCCRYPTO="-I${OPENSSLDIR}/include"
2409	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a ${OPENSSLDIR}/lib/libssl.a"
2410	;;
2411	--with-ow-dir=*)
2412	WATCOM=`echo $option \| cut -d'=' -f2`
2413	;;
2414	--with-gsoap-dir=*)
2415	GSOAP=`echo $option \| cut -d'=' -f2`
2416	;;
2417	--with-gsoap-import=*)
2418	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2419	;;
2420	--with-iasl=*)
2421	IASL=`echo $option \| cut -d'=' -f2`
2422	;;
2423	--with-xcode-dir=*)
2424	WITH_XCODE_DIR=`echo $option \| cut -d'=' -f2`
2425	echo $option
2426	;;
2427	--with-linux=*)
2428	LINUX=`echo $option \| cut -d'=' -f2`
2429	;;
2430	--with-mkisofs=*)
2431	MKISOFS=`echo $option \| cut -d'=' -f2`
2432	;;
2433	--with-makeself=*)
2434	MAKESELF=`echo $option \| cut -d'=' -f2`
2435	;;
2436	--target-arch=*)
2437	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2438	;;
2439	--disable-xpcom)
2440	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2441	;;
2442	--disable-python)
2443	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2444	;;
2445	--disable-java)
2446	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
2447	;;
2448	--disable-vmmraw)
2449	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
2450	;;
2451	--disable-sdl-ttf)
2452	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2453	;;
2454	--disable-qt)
2455	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2456	;;
2457	--disable-qt4)
2458	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2459	;;
2460	--passive-mesa)
2461	PASSIVE_MESA=1
2462	;;
2463	--disable-alsa)
2464	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2465	;;
2466	--disable-pulse)
2467	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2468	;;
2469	--enable-pulse)
2470	WITH_PULSE=2
2471	;;
2472	--disable-dbus)
2473	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2474	;;
2475	--disable-kmods)
2476	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2477	;;
2478	--disable-opengl)
2479	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2480	;;
2481	--enable-webservice)
2482	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2483	;;
2484	--enable-vnc)
2485	WITH_VNC=1
2486	;;
2487	--disable-hardening)
2488	WITH_HARDENING=0
2489	;;
2490	--disable-extpack)
2491	WITH_EXTPACK=0
2492	;;
2493	--disable-docs)
2494	WITH_DOCS=0
2495	;;
2496	--enable-hardening)
2497	WITH_HARDENING=2
2498	;;
2499	--disable-udptunnel)
2500	WITH_UDPTUNNEL=0
2501	;;
2502	--enable-vde)
2503	WITH_VDE=1
2504	;;
2505	--disable-devmapper)
2506	WITH_DEVMAPPER=0
2507	;;
2508	--disable-libvpx)
2509	WITH_LIBVPX=0
2510	;;
2511	--disable-vboxsdl)
2512	WITH_SDL=0
2513	;;
2514	--build-debug\|-d)
2515	BUILD_TYPE=debug
2516	;;
2517	--build-profile)
2518	BUILD_TYPE=profile
2519	;;
2520	--build-libxml2)
2521	BUILD_LIBXML2=1
2522	;;
2523	--build-libssl)
2524	BUILD_LIBSSL=1
2525	;;
2526	--build-libcurl)
2527	BUILD_LIBCURL=1
2528	;;
2529	--build-libvpx)
2530	BUILD_LIBVPX=1
2531	;;
2532	--build-headless)
2533	HEADLESS=1
2534	WITH_SDL=0
2535	WITH_SDL_TTF=0
2536	WITH_X11=0
2537	WITH_OPENGL=0
2538	WITH_QT4=0
2539	;;
2540	--ose)
2541	OSE=2
2542	;;
2543	--odir=*)
2544	ODIR="`echo $option \| cut -d'=' -f2`/"
2545	ODIR_OVERRIDE=1
2546	;;
2547	--out-path=*)
2548	out_path="`echo $option \| cut -d'=' -f2`/"
2549	if [ -d $out_path ]; then
2550	saved_path="`pwd`"
2551	cd $out_path
2552	OUT_PATH="`pwd`"
2553	cd $saved_path
2554	OUT_PATH_OVERRIDE=1
2555	if [ $ODIR_OVERRIDE -eq 0 ]; then
2556	# This variable has not yet been overridden. That can still happen.
2557	ODIR=$OUT_PATH/
2558	fi
2559	else
2560	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2561	exit 1
2562	fi
2563	;;
2564	--setup-wine)
2565	[ "$OS" != "darwin" ] && SETUP_WINE=1
2566	;;
2567	--only-additions)
2568	ONLY_ADDITIONS=1
2569	;;
2570	*)
2571	echo
2572	echo "Unrecognized option \"$option\""
2573	echo
2574	show_help
2575	;;
2576	esac
2577	done
2578
2579	LOG="$ODIR$LOG"
2580	ENV="$ODIR$ENV"
2581	CNF="$ODIR$CNF"
2582
2583	# initialize output files
2584	cat > $LOG << EOF
2585	# Log file generated by
2586	#
2587	# '$0 $*'
2588	#
2589
2590	EOF
2591	cat > $CNF << EOF
2592	# -- Makefile --
2593	#
2594	# automatically generated by
2595	#
2596	# '$0 $*'
2597	#
2598	# It will be completely overwritten if configure is executed again.
2599	#
2600
2601	EOF
2602	cat > $ENV << EOF
2603	#!/bin/bash
2604	#
2605	# automatically generated by
2606	#
2607	# '$0 $*'
2608	#
2609	# It will be completely overwritten if configure is executed again.
2610	# Make sure you source this file once before you start to build VBox.
2611	#
2612
2613	EOF
2614
2615	# Print log warning about OSE if necessary
2616	if [ -n "$NOT_OSE" ]; then
2617	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
2618	echo >> $LOG
2619	fi
2620
2621
2622	if [ "$BUILD_TYPE" = "debug" ]; then
2623	echo "Creating DEBUG build!" >> $LOG
2624	elif [ "$BUILD_TYPE" = "profile" ]; then
2625	echo "Creating PROFILE build!" >> $LOG
2626	fi
2627
2628	# first determine our environment
2629	check_environment
2630	check_kbuild
2631
2632	[ -n "$ENV_ONLY" ] && exit 0
2633
2634	# append the tools directory to the default search path
2635	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2636	export PATH
2637
2638	# if we will be writing to a different out directory then set this up now
2639	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2640	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2641	echo "export AUTOCFG" >> $ENV
2642	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2643	echo "export LOCALCFG" >> $ENV
2644	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
2645	echo "export PATH_OUT_BASE" >> $ENV
2646	fi
2647
2648	# some things are not available in for OSE
2649	if [ $OSE -ge 1 ]; then
2650	cnf_append "VBOX_OSE" "1"
2651	cnf_append "VBOX_WITH_VALIDATIONKIT" ""
2652	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2653
2654	if [ "$OS" = "linux" ]; then
2655	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2656	else
2657	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2658	fi
2659	echo >> $CNF
2660	fi
2661
2662	# extpack
2663	if [ $ONLY_ADDITIONS -eq 1 ]; then
2664	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2665	elif [ $OSE -eq 0 ]; then
2666	if [ $WITH_EXTPACK -eq 1 ]; then
2667	BUILD_LIBSSL=1
2668	else
2669	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2670	fi
2671	fi
2672
2673	# headless
2674	if [ -n "$HEADLESS" ]; then
2675	cnf_append "VBOX_HEADLESS" "1"
2676	fi
2677
2678	# emit disable directives corresponding to any --disable-xxx options.
2679	if [ $WITH_OPENGL -eq 0 ]; then
2680	cnf_append "VBOX_WITH_CROGL" ""
2681	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
2682	cnf_append "VBOX_GUI_USE_QGL" ""
2683	fi
2684	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2685	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2686	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2687	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2688	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
2689	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JWS" ""
2690	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2691	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2692	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
2693	[ $WITH_LIBVPX -eq 0 ] && cnf_append "VBOX_WITH_VPX" ""
2694
2695	# Darwin-specific
2696	if [ "$OS" = "darwin" ]; then
2697	check_darwinversion
2698	fi
2699	# the tools
2700	check_gcc
2701	if [ $ONLY_ADDITIONS -eq 0 ]; then
2702	check_open_watcom
2703	[ "$OS" != "darwin" ] && check_iasl
2704	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2705	# [ "$OS" != "darwin" ] && check_yasm
2706	[ "$OS" != "darwin" ] && check_xsltproc
2707	[ "$OS" != "darwin" ] && check_mkisofs
2708	fi
2709
2710	# the libraries
2711	if [ $ONLY_ADDITIONS -eq 0 ]; then
2712	[ "$OS" != "darwin" ] && check_pthread
2713	check_libxml2
2714	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2715	check_ssl
2716	check_curl
2717	[ $WITH_LIBVPX -eq 1 ] && check_vpx
2718	[ "$OS" != "darwin" ] && check_z
2719	[ "$OS" != "darwin" ] && check_png
2720	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2721	if [ $WITH_SDL -eq 1 ]; then
2722	check_sdl
2723	else
2724	cnf_append "VBOX_WITH_VBOXSDL" ""
2725	fi
2726	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2727	[ $WITH_X11 -eq 1 ] && check_x
2728	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2729	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2730	[ $WITH_X11 -eq 1 ] && check_xcursor
2731	[ $WITH_X11 -eq 1 ] && check_xinerama
2732	[ $WITH_X11 -eq 1 ] && check_xrandr
2733	[ $WITH_OPENGL -eq 1 ] && check_opengl
2734	[ $WITH_QT4 -eq 1 ] && check_qt4
2735	[ $WITH_PYTHON -eq 1 ] && check_python
2736	[ $WITH_JAVA -eq 1 ] && check_java
2737
2738	# PulseAudio
2739	if [ "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2740	if [ $WITH_PULSE -eq 1 ]; then
2741	check_pulse
2742	elif [ $WITH_PULSE -eq 0 ]; then
2743	cnf_append "VBOX_WITH_PULSE" ""
2744	fi
2745	fi
2746	fi
2747
2748	# Linux-specific
2749	if [ "$OS" = "linux" ]; then
2750	# don't check for the static libstdc++ in the PUEL version as we build the
2751	# additions at a dedicated box
2752	[ $OSE -ge 1 ] && check_staticlibstdcxx
2753	if [ $WITH_KMODS -eq 1 ]; then
2754	check_linux
2755	else
2756	cnf_append "VBOX_LINUX_SRC" ""
2757	cnf_append "VBOX_WITH_VBOXDRV" ""
2758	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2759	fi
2760	if [ $ONLY_ADDITIONS -eq 0 ]; then
2761	if [ $WITH_ALSA -eq 1 ]; then
2762	check_alsa
2763	else
2764	cnf_append "VBOX_WITH_ALSA" ""
2765	fi
2766	if [ $WITH_DBUS -eq 0 ]; then
2767	cnf_append "VBOX_WITH_DBUS" ""
2768	fi
2769	if [ $WITH_DEVMAPPER -eq 1 ]; then
2770	check_libdevmapper
2771	else
2772	cnf_append "VBOX_WITH_DEVMAPPER" ""
2773	fi
2774	check_libcap
2775	fi
2776	check_compiler_h
2777	[ $ONLY_ADDITIONS -eq 0 -a "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
2778	# tools/common/makeself*
2779	[ $OSE -ge 1 ] && check_makeself
2780	fi
2781
2782	[ -n "$SETUP_WINE" ] && setup_wine
2783
2784	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_GSOAP -eq 1 ]; then
2785	check_gsoap
2786	else
2787	if [ $OSE -ge 1 ]; then
2788	cnf_append "VBOX_WITH_WEBSERVICES" ""
2789	fi
2790	fi
2791
2792	# UDPTUNNEL
2793	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_UDPTUNNEL -eq 0 ]; then
2794	cnf_append "VBOX_WITH_UDPTUNNEL" ""
2795	fi
2796
2797	# VDE
2798	if [ $ONLY_ADDITIONS -eq 0 -a "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2799	if [ $WITH_VDE -eq 1 ]; then
2800	cnf_append "VBOX_WITH_VDE" "1"
2801	fi
2802	fi
2803
2804	# DOCS
2805	if [ $ONLY_ADDITIONS -eq 1 -o $WITH_DOCS -eq 0 ]; then
2806	cnf_append "VBOX_WITH_DOCS" ""
2807	cnf_append "VBOX_WITH_DOCS_PACKING" ""
2808	fi
2809
2810	# VNC server support
2811	if [ $ONLY_ADDITIONS -eq 0 -a $OSE -ge 1 ]; then
2812	if [ $WITH_VNC = 1 ]; then
2813	check_vncserver
2814	else
2815	cnf_append "VBOX_WITH_EXTPACK_VNC" ""
2816	fi
2817	fi
2818
2819	if [ $ONLY_ADDITIONS -eq 1 ]; then
2820	cnf_append "VBOX_ONLY_ADDITIONS" "1"
2821	fi
2822
2823	# success!
2824	echo
2825	echo "Successfully generated '$CNF' and '$ENV'."
2826	echo "Source '$ENV' once before you start to build VBox:"
2827	echo ""
2828	echo " source $ENV"
2829	echo " kmk"
2830	echo ""
2831	if [ "$OS" = "linux" ]; then
2832	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2833	vbox_out_path=$OUT_PATH
2834	else
2835	vbox_out_path=./out
2836	fi
2837	echo "To compile the kernel modules, do:"
2838	echo ""
2839	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2840	echo " make"
2841	echo ""
2842	fi
2843	if [ $ONLY_ADDITIONS -eq 1 ]; then
2844	echo ""
2845	echo " Tree configured to build only the Guest Additions"
2846	echo ""
2847	elif [ $WITH_HARDENING -gt 0 ]; then
2848	echo ""
2849	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2850	echo " Hardening is enabled which means that the VBox binaries will not run from"
2851	echo " the binary directory. The binaries have to be installed suid root and some"
2852	echo " more prerequisites have to be fulfilled which is normally done by installing"
2853	echo " the final package. For development, the hardening feature can be disabled"
2854	echo " by specifying the --disable-hardening parameter. Please never disable that"
2855	echo " feature for the final distribution!"
2856	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2857	echo ""
2858	else
2859	echo ""
2860	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2861	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2862	echo " disabled hardening!"
2863	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2864	echo ""
2865	fi
2866	echo "Enjoy!"
2867	cleanup

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