configure@ 57932

Last change on this file since 57932 was 57932, checked in by vboxsync, 9 years ago
configure: fall-back for the Linux kernel directory
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 74.8 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	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
156	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
157	if [ -d "/lib/modules/`uname -r`/build" ]; then
158	LINUX="/lib/modules/`uname -r`/build"
159	elif [ "`echo /lib/modules/`" != "/lib/modules/" ]; then
160	# Get the most recent kernel headers if none match the current kernel.
161	for i in /lib/modules/*; do
162	if [ -r "$i/build" ]; then
163	LINUX="$i/build"
164	fi
165	done
166	fi
167	if [ -z "$LINUX" ]; then
168	LINUX="/usr/src/linux"
169	fi
170	KCHMVIEWER="kchmviewer"
171	LOG="configure.log"
172	CNF="AutoConfig.kmk"
173	ENV="env.sh"
174	BUILD_TYPE="release"
175	# the restricting tool is ar (mri mode).
176	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
177
178	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
179	echo "Error: VBox base path contains invalid characters!"
180	exit 1
181	fi
182
183	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
184	if [ "$OS" = "darwin" ]; then
185	ECHO_N="/bin/echo -n"
186	else
187	ECHO_N="echo -n"
188	fi
189
190
191	cleanup()
192	{
193	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
194	}
195
196	fail()
197	{
198	if [ -z "$nofatal" -o "x$1" != "x" ]; then
199	cleanup
200	rm -f $ENV
201	echo "Check $LOG for details"
202	exit 1
203	fi
204	}
205
206	log()
207	{
208	echo "$1"
209	echo "$1" >> $LOG
210	}
211
212	log_success()
213	{
214	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
215	echo "OK."
216	echo "$1" >> $LOG
217	echo >> $LOG
218	echo >> $LOG
219	}
220
221	log_failure()
222	{
223	echo
224	echo " ** $1!"
225	echo "** $1!" >> $LOG
226	echo >> $LOG
227	}
228
229	cnf_append()
230	{
231	printf "%-30s := %s\n" "$1" "$2" >> $CNF
232	}
233
234	strip_l()
235	{
236	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
237	}
238
239	strip_L()
240	{
241	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
242	}
243
244	strip_I()
245	{
246	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
247	}
248
249	prefix_I()
250	{
251	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
252	}
253
254	check_avail()
255	{
256	if [ -z "$1" ]; then
257	log_failure "$2 is empty"
258	fail $3
259	return 1
260	elif which_wrapper $1 > /dev/null; then
261	return 0
262	else
263	log_failure "$1 (variable $2) not found"
264	fail $3
265	return 1
266	fi
267	}
268
269
270	# Prepare a test
271	test_header()
272	{
273	echo "*** Checking $1 ***" >> $LOG
274	$ECHO_N "Checking for $1: "
275	}
276
277
278	# Compile a test
279	# $1 compile flags/libs
280	# $2 library name
281	# $3 package name
282	# $4 if this argument is 'nofatal', don't abort
283	test_compile()
284	{
285	echo "compiling the following source file:" >> $LOG
286	cat $ODIR.tmp_src.cc >> $LOG
287	echo "using the following command line:" >> $LOG
288	echo "$CXX $CXX_FLAGS -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
289	$CXX $CXX_FLAGS -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
290	if [ $? -ne 0 ]; then
291	if [ -z "$4" ]; then
292	echo
293	echo " $2 not found at $1 or $3 headers not found"
294	echo " Check the file $LOG for detailed error information."
295	fail
296	else
297	echo >> $LOG
298	echo >> $LOG
299	fi
300	return 1
301	fi
302	return 0
303	}
304
305
306	# Execute a compiled test binary
307	test_execute()
308	{
309	echo "executing the binary" >> $LOG
310	$ODIR.tmp_out > $ODIR.test_execute.log
311	rc=$?
312	cat $ODIR.test_execute.log \| tee -a $LOG
313	if [ $rc -ne 0 ]; then
314	fail $1
315	return 1
316	fi
317	echo >> $LOG
318	echo >> $LOG
319	return 0
320	}
321
322
323	# Execute a compiled test binary
324	test_execute_path()
325	{
326	## LD_LIBRARY_PATH to set.
327	local_path="${1}"
328	## Set this to non-empty to make this test non-fatal.
329	local_nofail="${2}"
330	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
331	LD_LIBRARY_PATH="${local_path}" $ODIR.tmp_out > $ODIR.test_execute.log
332	rc=$?
333	cat $ODIR.test_execute.log \| tee -a $LOG
334	if [ $rc -ne 0 ]; then
335	test -z "${local_nofail}" && fail
336	echo >> $LOG
337	echo >> $LOG
338	return 1
339	fi
340	echo >> $LOG
341	echo >> $LOG
342	return 0
343	}
344
345
346	#
347	# Check for OS, MACHINE, CPU
348	#
349	check_environment()
350	{
351	test_header environment
352	BUILD_CPU=`uname -m`
353	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
354	case "$BUILD_CPU" in
355	i[3456789]86\|x86\|i86pc\|BePC)
356	BUILD_MACHINE='x86'
357	LIB='lib'
358	;;
359	x86_64\|amd64)
360	BUILD_MACHINE='amd64'
361	BUILD_CPU='k8'
362	if [ "$OS" != "solaris" ]; then
363	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
364	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
365	LIB='lib64'
366	else
367	# Solaris doesn't seem to subscribe to fhs, libs are usually in
368	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
369	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
370	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
371	# have to make sure the /bin/amd64 dirs are searched before the /bin
372	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
373	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
374	echo "old PATH: $PATH" >> $LOG
375	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
376	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
377	export PATH
378	echo "new PATH: $PATH" >> $LOG
379	LIB='lib/64'
380	fi
381	;;
382	*)
383	log_failure "Cannot determine system"
384	exit 1
385	;;
386	esac
387	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
388	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
389	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
390	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
391
392	echo "BUILD_PLATFORM=\"$OS\"" >> $ENV
393	echo "export BUILD_PLATFORM" >> $ENV
394	echo "BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
395	echo "export BUILD_PLATFORM_ARCH" >> $ENV
396	echo "BUILD_TARGET=\"$OS\"" >> $ENV
397	echo "export BUILD_TARGET" >> $ENV
398	echo "BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
399	echo "export BUILD_TARGET_ARCH" >> $ENV
400	echo "BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
401	echo "export BUILD_TARGET_CPU" >> $ENV
402	echo "BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
403	echo "export BUILD_TYPE" >> $ENV
404	}
405
406	#
407	# Check for gcc with version >= 3.2.
408	# We depend on a working gcc, if we fail terminate in every case.
409	#
410	check_gcc()
411	{
412	test_header gcc
413	if check_avail "$CC" CC really; then
414	cc_ver=`$CC -dumpversion` 2>/dev/null
415	if [ $? -ne 0 ]; then
416	log_failure "cannot execute '$CC -dumpversion'"
417	fail really
418	fi
419	if check_avail "$CXX" CXX really; then
420	cxx_ver=`$CXX -dumpversion` 2>/dev/null
421	if [ $? -ne 0 ]; then
422	log_failure "cannot execute '$CXX -dumpversion'"
423	fail really
424	fi
425	cc_maj=`echo $cc_ver\|cut -d. -f1`
426	cc_min=`echo $cc_ver\|cut -d. -f2`
427	if [ "x$cc_ver" != "x$cxx_ver" ]; then
428	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
429	fail really
430	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
431	log_success "found version $cc_ver"
432	# gcc-4.0 is allowed for Darwin only
433	elif [ $cc_maj -lt 3 \
434	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
435	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
436	-o $ $cc_maj -eq 4 -a $cc_min -gt 9 $ \
437	-o $ $cc_maj -eq 5 -a $cc_min -gt 2 $ \
438	-o $cc_maj -gt 5 ]; then
439	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 5.2"
440	fail really
441	else
442	log_success "found version $cc_ver"
443	fi
444	if [ "$BUILD_MACHINE" = "amd64" ]; then
445	[ -z "$CC32" ] && CC32="$CC -m32"
446	[ -z "$CXX32" ] && CXX32="$CXX -m32"
447	else
448	[ -z "$CC32" ] && CC32="$CC"
449	[ -z "$CXX32" ] && CXX32="$CXX"
450	fi
451	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
452	[ -z "$CC64" ] && CC64="$CC -m64"
453	[ -z "$CXX64" ] && CXX64="$CXX -m64"
454	fi
455	if [ "$TARGET_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 0 ]; then
456	CC32="undefined"
457	CXX32="undefined"
458	fi
459	if [ "$CC" != "gcc" ]; then
460	cnf_append "TOOL_GCC3_CC" "$CC"
461	cnf_append "TOOL_GCC3_AS" "$CC"
462	cnf_append "TOOL_GCC3_LD" "$CC"
463	cnf_append "TOOL_GXX3_CC" "$CC"
464	cnf_append "TOOL_GXX3_AS" "$CC"
465	fi
466	if [ "$CXX" != "g++" ]; then
467	cnf_append "TOOL_GCC3_CXX" "$CXX"
468	cnf_append "TOOL_GXX3_CXX" "$CXX"
469	cnf_append "TOOL_GXX3_LD" "$CXX"
470	fi
471	if [ "$CC32" != "gcc -m32" -a "$CC32" != "undefined" ]; then
472	cnf_append "TOOL_GCC32_CC" "$CC32"
473	cnf_append "TOOL_GCC32_AS" "$CC32"
474	cnf_append "TOOL_GCC32_LD" "$CC32"
475	cnf_append "TOOL_GXX32_CC" "$CC32"
476	cnf_append "TOOL_GXX32_AS" "$CC32"
477	fi
478	if [ "$CXX32" != "g++ -m32" -a "$CXX32" != "undefined" ]; then
479	cnf_append "TOOL_GCC32_CXX" "$CXX32"
480	cnf_append "TOOL_GXX32_CXX" "$CXX32"
481	cnf_append "TOOL_GXX32_LD" "$CXX32"
482	fi
483	# this isn't not necessary, there is not such tool.
484	if [ -n "$CC64" ]; then
485	cnf_append "TOOL_GCC64_CC" "$CC64"
486	cnf_append "TOOL_GCC64_AS" "$CC64"
487	cnf_append "TOOL_GCC64_LD" "$CC64"
488	cnf_append "TOOL_GXX64_CC" "$CC64"
489	cnf_append "TOOL_GXX64_AS" "$CC64"
490	fi
491	if [ -n "$CXX64" ]; then
492	cnf_append "TOOL_GCC64_CXX" "$CXX64"
493	cnf_append "TOOL_GXX64_CXX" "$CXX64"
494	cnf_append "TOOL_GXX64_LD" "$CXX64"
495	fi
496	# Solaris sports a 32-bit gcc/g++.
497	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
498	[ "$CC" = "gcc" ] && CC="gcc -m64"
499	[ "$CXX" = "g++" ] && CXX="g++ -m64"
500	fi
501	fi
502	fi
503	}
504
505
506	#
507	# Check for the OpenWatcom compiler, needed for compiling the BIOS
508	#
509	# If the system has Open Watcom installed, WATCOM will be set in the
510	# environment. If the user has her/his own Open Watcom install it will be
511	# pointed to by on the command line, which will set the WATCOM variable.
512	# The only exception is detecting OpenWatcom in tools/common/openwatcom.
513	#
514	check_open_watcom()
515	{
516	test_header "Open Watcom"
517
518	if [ -z "$WATCOM" ]; then
519	WATCOM=`/bin/ls -rd1 $PWD/tools/common/openwatcom/* 2> /dev/null \| head -1`
520	if [ -z "$WATCOM" ]; then
521	log_failure "Open Watcom was not found"
522	cnf_append "VBOX_WITH_OPEN_WATCOM" ""
523	return 0;
524	fi
525	fi
526
527	case "$OS" in
528	"darwin") wc_bin="binosx";; # ??
529	"dos") wc_bin="binw";;
530	"freebsd") wc_bin="binfbsd";; # ??
531	"linux") wc_bin="binl";;
532	"solaris") wc_bin="binsol";; # ??
533	"os2") wc_bin="binp";;
534	"win") wc_bin="binnt";;
535	*) wc_bin="binl";;
536	esac
537
538	# Check that the tools we use are there.
539	for prog in wasm wcc wlink;
540	do
541	if [ ! -f "$WATCOM/$wc_bin/$prog" ]; then
542	log_failure "$WATCOM/$wc_bin/$prog does not exist or is not a regular file."
543	fail
544	fi
545	done
546
547	# Use WASM to get the version.
548	wasm_ver=`$WATCOM/$wc_bin/wasm -? 2>&1 \| sed -e '1!d' -e 's/Open Watcom Assembler Version *//'`
549	if [ -z "$wasm_ver" ]; then
550	log_failure "$WATCOM/$wc_bin/wasm -? did not produce the expected response"
551	fail
552	fi
553	log_success "found version $wasm_ver"
554	cnf_append "PATH_TOOL_OPENWATCOM" "$WATCOM"
555	cnf_append "VBOX_WITH_OPEN_WATCOM" "1"
556
557	unset wasm_ver
558	unset wc_wasm
559	unset wc_bin
560	}
561
562
563	#
564	# Check for yasm, needed to compile assembler files
565	#
566	check_yasm()
567	{
568	test_header yasm
569	if check_avail "$YASM" YASM; then
570	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
571	if [ $? -ne 0 ]; then
572	log_failure "yasm not found"
573	fail
574	else
575	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
576	yasm_min=`echo $yasm_ver\|cut -d. -f2`
577	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
578	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
579	if [ $yasm_ver_mul -lt 501 ]; then
580	log_failure "found version $yasm_ver, expected at least 0.5.1"
581	fail
582	else
583	log_success "found version $yasm_ver"
584	fi
585	fi
586	fi
587	}
588
589
590	#
591	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
592	#
593	check_iasl()
594	{
595	test_header iasl
596	if check_avail "$IASL" IASL; then
597	iasl_ver=`$IASL\|grep "ASL.version"\|sed 's+^ASL.version $[0-9]$.+\1+'`
598	if [ $? -ne 0 ]; then
599	log_failure "iasl not found"
600	fail
601	else
602	log_success "found version $iasl_ver"
603	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
604	fi
605	fi
606	}
607
608
609	#
610	# Check for xsltproc, needed by Main
611	#
612	check_xsltproc()
613	{
614	if [ -n "$BUILD_LIBXSLT" ]; then
615	return 0;
616	fi
617	test_header xslt
618	if check_avail "$XSLTPROC" XSLTPROC; then
619	xsltproc_ver=`$XSLTPROC --version`
620	if [ $? -ne 0 ]; then
621	log_failure "xsltproc not found"
622	fail
623	else
624	log_success "found"
625	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
626	fi
627	fi
628	}
629
630
631	#
632	# Check for mkisofs, needed to build the CDROM image containing the additions
633	#
634	check_mkisofs()
635	{
636	test_header mkisofs
637	if which_wrapper $GENISOIMAGE > /dev/null; then
638	mkisofs_ver=`$GENISOIMAGE --version`
639	if [ $? -ne 0 ]; then
640	log_failure "mkisofs not found"
641	fail
642	else
643	log_success "found $mkisofs_ver"
644	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
645	fi
646	elif check_avail "$MKISOFS" MKISOFS; then
647	mkisofs_ver=`$MKISOFS --version`
648	if [ $? -ne 0 ]; then
649	log_failure "mkisofs not working"
650	fail
651	else
652	log_success "found $mkisofs_ver"
653	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
654	fi
655	fi
656	}
657
658
659	#
660	# Check for libxml2, needed by VBoxSettings and Runtime.
661	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
662	#
663	check_libxml2()
664	{
665	if [ -z "$BUILD_LIBXML2" ]; then
666	test_header libxml2
667	if which_wrapper pkg-config > /dev/null; then
668	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
669	if [ $? -ne 0 ]; then
670	log_failure "libxml2 not found"
671	fail
672	else
673	FLGXML2=`pkg-config libxml-2.0 --cflags`
674	INCXML2=`strip_I "$FLGXML2"`
675	LIBXML2=`pkg-config libxml-2.0 --libs`
676	cat > $ODIR.tmp_src.cc << EOF
677	#include <cstdio>
678	#include <libxml/xmlversion.h>
679	extern "C" int main(void)
680	{
681	printf("found version %s", LIBXML_DOTTED_VERSION);
682	#if LIBXML_VERSION >= 20626
683	printf(", OK.\n");
684	return 0;
685	#else
686	printf(", expected version 2.6.26 or higher\n");
687	return 1;
688	#endif
689	}
690	EOF
691	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
692	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
693	if test_execute; then
694	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
695	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
696	fi
697	fi
698	fi
699	elif which_wrapper xml2-config; then
700	libxml2_ver=`xml2-config --version`
701	if [ $? -ne 0 ]; then
702	log_failure "xml2-config not found"
703	fail
704	else
705	log_success "found version $libxml2_ver"
706	FLGXML2=`xml2-config --cflags`
707	INCXML2=`strip_I "$FLGXML2"`
708	LIBXML2=`xml2-config --libs`
709	cat > $ODIR.tmp_src.cc << EOF
710	#include <cstdio>
711	#include <libxml/xmlversion.h>
712	extern "C" int main(void)
713	{
714	printf("found version %s", LIBXML_DOTTED_VERSION);
715	#if LIBXML_VERSION >= 20626
716	printf(", OK.\n");
717	return 0;
718	#else
719	printf(", expected version 2.6.26 or higher\n");
720	return 1;
721	#endif
722	}
723	EOF
724	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
725	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
726	if test_execute; then
727	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
728	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
729	fi
730	fi
731	fi
732	else
733	log_failure "neither pkg-config nor xml2-config found"
734	fail
735	fi
736	fi
737	}
738
739
740	#
741	# Check for libIDL, needed by xpcom
742	#
743	check_libidl()
744	{
745	test_header libIDL
746
747	if which_wrapper libIDL-config-2 > /dev/null; then
748	libidl_ver=`libIDL-config-2 --version`
749	if [ $? -ne 0 ]; then
750	log_failure "libIDL-config-2 not working"
751	fail
752	else
753	log_success "found version $libidl_ver"
754	cnf_append "VBOX_LIBIDL_CONFIG" \
755	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
756	fi
757	elif check_avail "libIDL-config" libIDL-config; then
758	libidl_ver=`libIDL-config --version`
759	if [ $? -ne 0 ]; then
760	log_failure "libIDL-config not working"
761	fail
762	else
763	log_success "found version $libidl_ver"
764	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
765	fi
766	fi
767	}
768
769
770	#
771	# Check for libdevmapper, needed by the VBoxVolInfo
772	#
773	check_libdevmapper()
774	{
775	test_header libdevmapper
776	cat > $ODIR.tmp_src.cc << EOF
777	#include <cstdio>
778	extern "C" {
779	#define private
780	#include <libdevmapper.h>
781	int main()
782	{
783	char version[80];
784
785	if (!dm_get_library_version(version, sizeof(version)))
786	{
787	printf("dm_get_library_version() failed.\n");
788	return 1;
789	}
790
791	const char* v=version;
792	unsigned int major = 0, minor = 0, micro = 0;
793
794	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
795	if (*v == '.') v++;
796	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
797	if (*v == '.') v++;
798	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
799
800	printf("found version %s", version);
801	if (major10000 + minor100 + micro >= 10200)
802	{
803	printf(", OK.\n");
804	return 0;
805	}
806	else
807	{
808	printf(", expected version 1.02 or higher\n");
809	return 1;
810	}
811	}
812	}
813	EOF
814	if test_compile "$LIBDEVMAPPER $INCDEVMAPPER" libdevmapper libdevmapper; then
815	if test_execute; then
816	cnf_append "VBOX_WITH_DEVMAPPER" "1"
817	fi
818	fi
819	}
820
821
822	#
823	# Check for openssl, needed for RDP and S3
824	#
825	check_ssl()
826	{
827	if [ -z "$BUILD_LIBSSL" ]; then
828	test_header ssl
829	cat > $ODIR.tmp_src.cc << EOF
830	#include <cstdio>
831	#include <openssl/opensslv.h>
832	#include <openssl/ssl.h>
833	extern "C" int main(void)
834	{
835	printf("found version %s", OPENSSL_VERSION_TEXT);
836	SSL_library_init();
837	#if OPENSSL_VERSION_NUMBER >= 0x00908000
838	printf(", OK.\n");
839	return 0;
840	#else
841	printf(", expected version 0.9.8 or higher\n");
842	return 1;
843	#endif
844	}
845	EOF
846	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
847	if test_execute nofatal; then
848	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
849	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
850	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
851	fi
852	fi
853	fi
854	}
855
856
857	#
858	# Check for pthread, needed by VBoxSVC, frontends, ...
859	#
860	check_pthread()
861	{
862	test_header pthread
863	cat > $ODIR.tmp_src.cc << EOF
864	#include <cstdio>
865	#include <pthread.h>
866	extern "C" int main(void)
867	{
868	pthread_mutex_t mutex;
869	if (pthread_mutex_init(&mutex, NULL)) {
870	printf("pthread_mutex_init() failed\n");
871	return 1;
872	}
873	if (pthread_mutex_lock(&mutex)) {
874	printf("pthread_mutex_lock() failed\n");
875	return 1;
876	}
877	if (pthread_mutex_unlock(&mutex)) {
878	printf("pthread_mutex_unlock() failed\n");
879	return 1;
880	}
881	printf("found, OK.\n");
882	}
883	EOF
884	if test_compile $LIBPTHREAD pthread pthread; then
885	if test_execute; then
886	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
887	fi
888	fi
889	}
890
891
892	#
893	# Check for zlib, needed by VBoxSVC, Runtime, ...
894	#
895	check_z()
896	{
897	test_header zlib
898	cat > $ODIR.tmp_src.cc << EOF
899	#include <cstdio>
900	#include <zlib.h>
901	extern "C" int main(void)
902	{
903	printf("found version %s", ZLIB_VERSION);
904	#if ZLIB_VERNUM >= 0x1210
905	printf(", OK.\n");
906	return 0;
907	#else
908	printf(", expected version 1.2.1 or higher\n");
909	return 1;
910	#endif
911	}
912	EOF
913	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
914	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
915	if test_execute; then
916	echo "if1of (\$(KBUILD_TARGET),darwin freebsd haiku linux)" >> $CNF
917	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
918	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
919	echo "endif" >> $CNF
920	fi
921	fi
922	}
923
924
925	#
926	# Check for libpng, needed by kchmviewer
927	#
928	check_png()
929	{
930	test_header libpng
931	cat > $ODIR.tmp_src.cc << EOF
932	#include <cstdio>
933	#include <png.h>
934	extern "C" int main(void)
935	{
936	printf("found version %s", PNG_LIBPNG_VER_STRING);
937	#if PNG_LIBPNG_VER >= 10205
938	printf(", OK.\n");
939	return 0;
940	#else
941	printf(", expected version 1.2.5 or higher\n");
942	return 1;
943	#endif
944	}
945	EOF
946	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
947	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
948	if test_execute; then
949	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
950	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
951	fi
952	fi
953	}
954
955	#
956	# Check for libvncserver, needed for VNC in OSE
957	#
958	check_vncserver()
959	{
960	test_header libvncserver
961	cat > $ODIR.tmp_src.cc <<EOF
962	#include <cstdio>
963	#include <rfb/rfbconfig.h>
964
965	extern "C" int main()
966	{
967	const char* v=LIBVNCSERVER_VERSION;
968	unsigned int major = 0, minor = 0, micro = 0;
969
970	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
971	if (*v == '.') v++;
972	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
973	if (*v == '.') v++;
974	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
975
976	printf("found version %s", LIBVNCSERVER_PACKAGE_VERSION);
977	if (major10000 + minor100 + micro >= 900)
978	{
979	printf(", OK.\n");
980	return 0;
981	}
982	else
983	{
984	printf(", expected version 0.9 or higher\n");
985	return 1;
986	}
987	}
988	EOF
989	if test_compile "$LIBVNCSERVER $INCVNCSERVER" libvncserver libvncserver; then
990	if test_execute; then
991	cnf_append "VBOX_WITH_EXTPACK_VNC" "1"
992	fi
993	fi
994	}
995
996	#
997	# Check for libcurl, needed by S3
998	#
999	check_curl()
1000	{
1001	if [ -z "$BUILD_LIBCURL" ]; then
1002	test_header libcurl
1003	cat > $ODIR.tmp_src.cc << EOF
1004	#include <cstdio>
1005	#include <curl/curl.h>
1006	extern "C" int main(void)
1007	{
1008	printf("found version %s", LIBCURL_VERSION);
1009	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71901
1010	printf(", OK.\n");
1011	return 0;
1012	#else
1013	printf(", expected version 7.19.1 or higher\n");
1014	return 1;
1015	#endif
1016	}
1017	EOF
1018	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
1019	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
1020	if test_execute; then
1021	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
1022	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
1023	fi
1024	fi
1025	fi
1026	}
1027
1028
1029	#
1030	# Check for pam, needed by VRDPAuth
1031	# Version 79 was introduced in 9/2005, do we support older versions?
1032	# Debian/sarge uses 76
1033	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
1034	#
1035	check_pam()
1036	{
1037	test_header pam
1038	cat > $ODIR.tmp_src.cc << EOF
1039	#include <cstdio>
1040	#include <security/pam_appl.h>
1041	extern "C" int main(void)
1042	{
1043	printf("found version %d", __LIBPAM_VERSION);
1044	if (__LIBPAM_VERSION >= 76)
1045	{
1046	printf(", OK.\n");
1047	return 0;
1048	}
1049	else
1050	{
1051	printf(", expected version 76 or higher\n");
1052	return 1;
1053	}
1054	}
1055	EOF
1056	if test_compile "-lpam" pam pam nofatal; then
1057	if test_execute nofatal; then
1058	return 0;
1059	fi
1060	fi
1061	echo "pam0.x not found"
1062	test_header linux_pam
1063	cat > $ODIR.tmp_src.cc << EOF
1064	#include <cstdio>
1065	#include <security/pam_appl.h>
1066	extern "C" int main(void)
1067	{
1068	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1069	if (__LINUX_PAM__ >= 1)
1070	{
1071	printf(", OK.\n");
1072	return 0;
1073	}
1074	else
1075	{
1076	printf(", expected version 1.0 or higher\n");
1077	return 1;
1078	}
1079	}
1080	EOF
1081	if test_compile "-lpam" pam pam; then
1082	test_execute
1083	fi
1084	}
1085
1086
1087	#
1088	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1089	# We depend at least on version 1.2.7
1090	#
1091	check_sdl()
1092	{
1093	test_header SDL
1094	if [ "$OS" = "darwin" ]; then
1095	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1096	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1097	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1098	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1099	fi
1100	if [ -n "$PATH_SDK_LIBSDL" ]; then
1101	foundsdl=1
1102	INCSDL="$PATH_SDK_LIBSDL/Headers"
1103	FLDSDL="-framework SDL"
1104	else
1105	log_failure "SDL framework not found"
1106	fail
1107	fi
1108	else
1109	if which_wrapper sdl-config > /dev/null; then
1110	FLGSDL=`sdl-config --cflags`
1111	INCSDL=`strip_I "$FLGSDL"`
1112	LIBSDL=`sdl-config --libs`
1113	LIBSDLMAIN="-lSDLmain"
1114	FLDSDL=
1115	foundsdl=1
1116	fi
1117	fi
1118	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1119	if [ -n "$foundsdl" ]; then
1120	cat > $ODIR.tmp_src.cc << EOF
1121	#include <cstdio>
1122	#include <SDL.h>
1123	#include <SDL_main.h>
1124	#undef main
1125	extern "C" int main(int argc, char** argv)
1126	{
1127	printf("found version %d.%d.%d",
1128	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1129	#if SDL_VERSION_ATLEAST(1,2,7)
1130	printf(", OK.\n");
1131	return 0;
1132	#else
1133	printf(", expected version 1.2.7 or higher\n");
1134	return 1;
1135	#endif
1136	}
1137	EOF
1138	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1139	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1140	if test_execute; then
1141	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1142	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1143	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1144	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1145	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1146	fi
1147	fi
1148	else
1149	log_failure "SDL not found (can be disabled using --disable-sdl)"
1150	fail
1151	fi
1152	}
1153
1154
1155	#
1156	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1157	#
1158	check_sdl_ttf()
1159	{
1160	test_header SDL_ttf
1161	cat > $ODIR.tmp_src.cc << EOF
1162	#include <cstdio>
1163	#include <SDL_ttf.h>
1164	#ifndef SDL_TTF_MAJOR_VERSION
1165	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1166	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1167	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1168	#endif
1169	extern "C" int main(void)
1170	{
1171	printf("found version %d.%d.%d",
1172	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1173	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1174	printf(", OK.\n");
1175	return 0;
1176	#else
1177	printf(", expected version 2.0.6 or higher\n");
1178	return 1;
1179	#endif
1180	}
1181	EOF
1182	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1183	if ! test_execute nofatal; then
1184	cnf_append "VBOX_WITH_SECURELABEL" ""
1185	fi
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
1506	if test -z "${foundqt4}"; then
1507	# do it the old way (e.g. user has specified QT4DIR)
1508	for q in $QT4DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v4.8.*; do
1509	INCQT4="$q/include $q/include/QtCore"
1510	FLGQT4="-DQT_SHARED"
1511	I_INCQT4=`prefix_I "$INCQT4"`
1512	LIBQT4="-L$q/lib -lQtCoreVBox"
1513	TOOLQT4="$q"
1514	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal &&
1515	test_execute_path "`strip_L "$LIBQT4"`" nofatal; then
1516	foundqt4=2
1517	break;
1518	fi
1519	LIBQT4="-L$q/lib -lQtCore"
1520	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal &&
1521	test_execute_path "`strip_L "$LIBQT4"`" nofatal; then
1522	foundqt4=1
1523	break;
1524	fi
1525	done
1526	fi
1527	fi
1528	if [ -n "$foundqt4" ]; then
1529	cat > $ODIR.tmp_src.cc << EOF
1530	#include <cstdio>
1531	#include <QtGlobal>
1532	extern "C" int main(void)
1533	{
1534	printf("found version %s", QT_VERSION_STR);
1535	#if QT_VERSION >= 0x040800
1536	printf(", OK.\n");
1537	return 0;
1538	#else
1539	printf(", expected version 4.8.0 or higher\n");
1540	return 1;
1541	#endif
1542	}
1543	EOF
1544	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1545	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1546	if test_execute_path "`strip_L "$LIBQT4"`"; then
1547	if [ "$OS" = "darwin" ]; then
1548	# Successful build & run the test application so add the necessary
1549	# params to AutoConfig.kmk
1550	cnf_append "PATH_SDK_QT4_INC" "$PATH_SDK_QT4/Frameworks"
1551	cnf_append "PATH_SDK_QT4_LIB" "$PATH_SDK_QT4/Frameworks"
1552	cnf_append "PATH_SDK_QT4" "$PATH_SDK_QT4/Frameworks"
1553	# Check for the moc tool in the Qt directory found & some standard
1554	# directories.
1555	for q in $PATH_SDK_QT4 /usr /Developer/Tools/Qt; do
1556	if which_wrapper "$q/bin/moc" > /dev/null; then
1557	cnf_append "PATH_TOOL_QT4" "$q"
1558	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1559	fi
1560	done
1561	else
1562	# strip .../QtCore as we add components ourself
1563	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1564	# store only the first path, remove all other pathes
1565	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1566	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1567	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1568	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1569	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1570	# this is not quite right since the qt libpath does not have to be first...
1571	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1572	if [ "$foundqt4" = "2" ]; then
1573	cnf_append "VBOX_WITH_QT4_SUN" "1"
1574	fi
1575	test_header "Qt4 devtools"
1576	for q in $TOOLQT4; do
1577	# first try it with a suffix, some platforms use that
1578	if which_wrapper "$q/bin/moc-qt4" > /dev/null; then
1579	moc_ver=`$q/bin/moc-qt4 -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1580	if [ $? -ne 0 ]; then
1581	log_failure "moc-qt4 not working"
1582	fail
1583	else
1584	log_success "found version $moc_ver"
1585	cnf_append "VBOX_PATH_QT4" "$q"
1586	cnf_append "PATH_SDK_QT4" "$q"
1587	cnf_append "PATH_TOOL_QT4" "$q"
1588	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1589	cnf_append "TOOL_QT4_BIN_SUFF" "-qt4"
1590	return
1591	fi
1592	elif which_wrapper "$q/bin/moc" > /dev/null; then
1593	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1594	if [ $? -ne 0 ]; then
1595	log_failure "moc not working"
1596	fail
1597	else
1598	log_success "found version $moc_ver"
1599	cnf_append "VBOX_PATH_QT4" "$q"
1600	cnf_append "PATH_SDK_QT4" "$q"
1601	cnf_append "PATH_TOOL_QT4" "$q"
1602	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1603	return
1604	fi
1605	fi
1606	done
1607	fi
1608	fi
1609	else
1610	log_failure "qt4 not working"
1611	fail
1612	fi
1613	else
1614	log_failure "qt4 not found"
1615	fail
1616	fi
1617	}
1618
1619	#
1620	# Check for libvpx
1621	#
1622	check_vpx()
1623	{
1624	if [ -z "$BUILD_LIBVPX" ]; then
1625	test_header libvpx
1626	if which_wrapper pkg-config > /dev/null; then
1627	libvpx_ver=`pkg-config vpx --modversion 2>> $LOG`
1628	if [ $? -eq 0 ]; then
1629	FLGVPX=`pkg-config vpx --cflags`
1630	INCVPX=`strip_I "$FLGVPX"`
1631	LIBVPX=`pkg-config vpx --libs`
1632	fi
1633	cat > $ODIR.tmp_src.cc << EOF
1634	#include <cstdio>
1635	#include <vpx/vpx_codec.h>
1636	extern "C" int main(void)
1637	{
1638	int version = vpx_codec_version();
1639	int verMajor = VPX_VERSION_MAJOR(version);
1640	int verMinor = VPX_VERSION_MINOR(version);
1641	int verPatch = VPX_VERSION_PATCH(version);
1642	printf("found version %d.%d.%d", verMajor, verMinor, verPatch);
1643	if ( verMajor == 1 && verMinor >= 0
1644	\|\| verMajor == 0 && verMinor == 9 && verPatch >= 5)
1645	{
1646	printf(", OK.\n");
1647	return 0;
1648	}
1649	else
1650	{
1651	printf(", expected version 0.9.5 or higher\n");
1652	return 1;
1653	}
1654	}
1655	EOF
1656	[ -n "$INCVPX" ] && I_INCVPX=`prefix_I "$INCVPX"`
1657	if test_compile "$LIBVPX $I_INCVPX" vpx vpx; then
1658	if test_execute; then
1659	cnf_append "SDK_VBOX_VPX_INCS" "$INCVPX"
1660	cnf_append "SDK_VBOX_VPX_LIBS" "`strip_l "$LIBVPX"`"
1661	fi
1662	fi
1663	fi
1664	fi
1665	}
1666
1667
1668	#
1669	# Check whether static libstdc++ is installed. This library is required
1670	# for the Linux guest additions.
1671	#
1672	check_staticlibstdcxx()
1673	{
1674	test_header "static stc++ library"
1675	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1676	cat > $ODIR.tmp_src.cc << EOF
1677	#include <string>
1678
1679	extern "C" int main(void)
1680	{
1681	std::string s = "test";
1682	return 0;
1683	}
1684	EOF
1685	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1686	log_success "found"
1687	fi
1688	}
1689
1690
1691	#
1692	# Check for Linux sources
1693	#
1694	check_linux()
1695	{
1696	test_header "Linux kernel sources"
1697	cat > $ODIR.tmp_src.c << EOF
1698	#include <linux/version.h>
1699	int printf(const char *format, ...);
1700	int main(void)
1701	{
1702	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1703	(LINUX_VERSION_CODE % 65536) / 256,
1704	LINUX_VERSION_CODE % 256);
1705	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1706	printf(", OK.\n");
1707	return 0;
1708	#else
1709	printf(", expected version 2.4.0 or higher\n");
1710	return 1;
1711	#endif
1712	}
1713	EOF
1714	echo "compiling the following source file:" >> $LOG
1715	cat $ODIR.tmp_src.c >> $LOG
1716	echo "using the following command line:" >> $LOG
1717	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1718	"-I$LINUX/include/generated/uapi" >> $LOG
1719	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1720	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1721	if [ $? -ne 0 ]; then
1722	echo
1723	echo " Linux kernel headers not found at $LINUX"
1724	echo " Check the file $LOG for detailed error information."
1725	fail
1726	else
1727	if test_execute; then
1728	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1729	fi
1730	fi
1731	}
1732
1733
1734	#
1735	# Check for kchmviewer, needed to display the online help
1736	# (unused as we ship kchmviewer)
1737	#
1738	check_kchmviewer()
1739	{
1740	test_header kchmviewer
1741	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1742	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1743	if [ $? -ne 0 ]; then
1744	log_failure "kchmviewer not working"
1745	fail
1746	else
1747	log_success "found version $kchmviewer_ver"
1748	fi
1749	fi
1750	}
1751
1752
1753	#
1754	# Check for the kBuild tools, we don't support GNU make
1755	#
1756	check_kbuild()
1757	{
1758	test_header kBuild
1759	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1760	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1761	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1762	echo "export PATH_KBUILD" >> $ENV
1763	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1764	echo "export PATH_DEVTOOLS" >> $ENV
1765	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1766	echo "export PATH_KBUILD_BIN" >> $ENV
1767	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1768	if [ "$OS" = "solaris" ]; then
1769	# Because of sh being non-default shell in Solaris we need to export PATH again when
1770	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1771	echo "PATH=\"$ORGPATH\"" >> $ENV
1772	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1773	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1774	else
1775	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1776	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1777	fi
1778	echo "export PATH" >> $ENV
1779	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1780	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1781	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1782	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1783	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1784	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1785	echo "export PATH_KBUILD" >> $ENV
1786	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1787	echo "export PATH_DEVTOOLS" >> $ENV
1788	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1789	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1790	echo "export PATH_KBUILD_BIN" >> $ENV
1791	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1792	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1793	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1794	echo "export PATH" >> $ENV
1795	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1796	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1797	elif check_avail "kmk" KBUILDDIR really; then
1798	# check for installed kBuild
1799	KBUILD_SED="`which_wrapper kmk_sed`"
1800	else
1801	fail
1802	fi
1803	log_success "found"
1804	}
1805
1806
1807	#
1808	# Check for compiler.h
1809	# Some Linux distributions include "compiler.h" in their libc linux
1810	# headers package, some don't. Most don't need it, building might (!)
1811	# not succeed on openSUSE without it.
1812	#
1813	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1814	#
1815	check_compiler_h()
1816	{
1817	test_header compiler.h
1818	if ! test -f "/usr/include/linux/compiler.h"; then
1819	log_success "compiler.h not found"
1820	else
1821	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1822	log_success "compiler.h found"
1823	fi
1824	}
1825
1826	#
1827	# Check for libcap.
1828	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1829	# sockets for doing ICMP requests.
1830	#
1831	check_libcap()
1832	{
1833	test_header "libcap library"
1834	cat > $ODIR.tmp_src.cc << EOF
1835	#include <cstdio>
1836	#include <sys/types.h>
1837	#include <linux/types.h>
1838	#include <sys/capability.h>
1839
1840	extern "C" int main(void)
1841	{
1842	char buf[1024];
1843	cap_t caps = cap_get_proc();
1844	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1845	return 0;
1846	}
1847	EOF
1848	if test_compile $LIBCAP libcap libcap; then
1849	if test_execute; then
1850	log_success "found"
1851	fi
1852	fi
1853	}
1854
1855	#
1856	# Check if we are able to build 32-bit applications (needed for the guest additions)
1857	#
1858	check_32bit()
1859	{
1860	test_header "32-bit support"
1861	cat > $ODIR.tmp_src.c << EOF
1862	#include <stdint.h>
1863	int main(void)
1864	{
1865	return 0;
1866	}
1867	EOF
1868	echo "compiling the following source file:" >> $LOG
1869	cat $ODIR.tmp_src.c >> $LOG
1870	echo "using the following command line:" >> $LOG
1871	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1872	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1873	if [ $? -ne 0 ]; then
1874	echo
1875	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1876	echo " Check the file $LOG for detailed error information."
1877	fail
1878	else
1879	echo "executing the binary" >> $LOG
1880	$ODIR.tmp_out 2> $ODIR.test_execute.log
1881	rc=$?
1882	cat $ODIR.test_execute.log >> $LOG
1883	if [ $rc -ne 0 ]; then
1884	echo
1885	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
1886	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
1887	fail
1888	return 1
1889	fi
1890	fi
1891	log_success ""
1892	}
1893
1894
1895	#
1896	# Check for Python
1897	#
1898	check_python()
1899	{
1900	test_header "Python support"
1901
1902	# On darwin this is a on/off decision only
1903	if [ "$OS" = "darwin" ]; then
1904	echo "enabled"
1905	cnf_append "VBOX_WITH_PYTHON" "1"
1906	return
1907	fi
1908
1909	cat > $ODIR.tmp_src.cc << EOF
1910	#include <cstdio>
1911	#include <Python.h>
1912	extern "C" int main(void)
1913	{
1914	Py_Initialize();
1915	printf("found version %s", PY_VERSION);
1916	#if PY_VERSION_HEX >= 0x02030000
1917	printf(", OK.\n");
1918	return 0;
1919	#else
1920	printf(", expected version 2.3 or higher\n");
1921	return 1;
1922	#endif
1923	}
1924	EOF
1925	found=
1926	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1927	if [ "$OS" != "solaris" ]; then
1928	SUPPYTHONLIBS="python2.7 python2.6 python2.5 python2.4 python2.3"
1929	else
1930	SUPPYTHONLIBS="python2.4"
1931	fi
1932	for p in $PYTHONDIR; do
1933	for d in $SUPPYTHONLIBS; do
1934	for b in lib/x86_64-linux-gnu lib/i386-linux-gnu lib64 lib/64 lib; do
1935	echo "compiling the following source file:" >> $LOG
1936	cat $ODIR.tmp_src.cc >> $LOG
1937	echo "using the following command line:" >> $LOG
1938	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1939	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1940	if [ $? -eq 0 ]; then
1941	found=1
1942	break
1943	fi
1944	done
1945	if [ -n "$found" ]; then break; fi
1946	done
1947	if [ -n "$found" ]; then break; fi
1948	done
1949	if [ -n "$found" ]; then
1950	if test_execute; then
1951	cnf_append "VBOX_WITH_PYTHON" "1"
1952	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1953	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1954	else
1955	log_failure "Python not working"
1956	fail
1957	fi
1958	else
1959	log_failure "Python not found"
1960	fail
1961	fi
1962	}
1963
1964
1965	#
1966	# Check for Java
1967	#
1968	check_java()
1969	{
1970	test_header "Java support"
1971	log_success
1972	}
1973
1974
1975	#
1976	# Setup wine
1977	#
1978	setup_wine()
1979	{
1980	test_header "Wine support"
1981	if ! which_wrapper wine > /dev/null; then
1982	echo " wine binary not found"
1983	fail
1984	fi
1985	if ! which_wrapper wine > /dev/null; then
1986	echo " wine not found"
1987	fail
1988	fi
1989	wine_version="`wine --version`"
1990	case "`expr "$wine_version" : 'wine-$[0-9.]*$' '>' 1.1.43`" in
1991	"0")
1992	if ! which_wrapper wineprefixcreate > /dev/null; then
1993	echo " wineprefixcreate not found"
1994	fail
1995	fi
1996	;;
1997	*) eval "wineprefixcreate() { true ; }" ;; # now created automatically
1998	esac
1999	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
2000	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
2001	echo "export WINEPREFIX" >> $ENV
2002	rm -rf $WINEPREFIX
2003	mkdir -p $WINEPREFIX
2004	touch $WINEPREFIX/.no_prelaunch_window_flag
2005	if ! wineprefixcreate -q > /dev/null 2>&1; then
2006	echo " wineprefixcreate failed"
2007	fail
2008	fi
2009	tmp=.tmp.wine.reg
2010	rm -f $tmp
2011	echo 'REGEDIT4' > $tmp
2012	echo '' >> $tmp
2013	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
2014	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
2015	echo '' >> $tmp
2016	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
2017	echo '"itss"="native"' >> $tmp
2018	echo '' >> $tmp
2019	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
2020	echo '"itss"="native"' >> $tmp
2021	echo '' >> $tmp
2022	if ! wine regedit $tmp > /dev/null 2>&1; then
2023	rm -f $tmp
2024	echo " failed to load registry changes (path)."
2025	fail
2026	fi
2027	rm -f $tmp
2028	log_success "found"
2029	}
2030
2031
2032	#
2033	# Check for gSOAP.
2034	#
2035	check_gsoap()
2036	{
2037	test_header "GSOAP compiler"
2038	if [ -z "$GSOAP" -a -z "$GSOAP_IMPORT" ]; then
2039	if which_wrapper pkg-config > /dev/null; then
2040	GSOAP_CXX_LIBS=`pkg-config gsoapssl++ --libs 2>> $LOG`
2041	if [ $? -eq 0 ]; then
2042	GSOAP=`pkg-config gsoapssl++ --variable=exec_prefix`
2043	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2044	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2045	GSOAP_IMPORT="$GSOAP/include/gsoap"
2046	fi
2047	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2048	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2049	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2050	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2051	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2052	else
2053	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2054	fi
2055	cnf_append "VBOX_GSOAP_CXX_LIBS" "`strip_l "$GSOAP_CXX_LIBS"`"
2056	gsoap_version=`pkg-config gsoapssl++ --modversion`
2057	log_success "found version $gsoap_version"
2058	return
2059	fi
2060	fi
2061	fi
2062	if [ -z "$GSOAP" ]; then
2063	GSOAP="/usr"
2064	fi
2065	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
2066	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
2067	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
2068	# TODO: Check for libgsoap++.a/so
2069
2070	if [ -z "$GSOAP_IMPORT" ]; then
2071	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2072	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2073	GSOAP_IMPORT="$GSOAP/include/gsoap"
2074	fi
2075	fi
2076	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
2077	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2078	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2079	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2080	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2081	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2082	else
2083	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2084	fi
2085	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoapssl++"
2086	log_success "found"
2087	else
2088	log_failure "stlvector.h not found -- disabling webservice"
2089	cnf_append "VBOX_WITH_WEBSERVICES" ""
2090	fi
2091	else
2092	log_failure "stdsoap2.h not found -- disabling webservice"
2093	cnf_append "VBOX_WITH_WEBSERVICES" ""
2094	fi
2095	else
2096	log_failure "wsdl2h not found -- disabling webservice"
2097	cnf_append "VBOX_WITH_WEBSERVICES" ""
2098	fi
2099	else
2100	log_failure "soapcpp2 not found -- disabling webservice"
2101	cnf_append "VBOX_WITH_WEBSERVICES" ""
2102	fi
2103	}
2104
2105
2106	#
2107	# Check Xcode path
2108	#
2109	check_xcode_sdk_path()
2110	{
2111	# Check if WITH_XCODE_DIR is set.
2112	if [ -z "$WITH_XCODE_DIR" ]; then
2113	echo "Please specify --with-xcode-dir option."
2114	return 0
2115	fi
2116
2117	# Check if specified path exists and is a directory.
2118	if [ -d "$1" ]; then
2119	return 1
2120	else
2121	echo "Xcode path [$1] not found."
2122	return 0
2123	fi
2124	}
2125
2126	#
2127	# Determines the Darwin version.
2128	# @todo This should really check the Xcode/SDK version.
2129	#
2130	check_darwinversion()
2131	{
2132	test_header "Darwin version"
2133	darwin_ver=`uname -r`
2134	case "$darwin_ver" in
2135	14\.*)
2136	check_xcode_sdk_path "$WITH_XCODE_SDK_DIR"
2137	[ $? -eq 1 ] \|\| fail
2138	darwin_ver="10.10" # Yosemite
2139	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2140	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2141	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2142	;;
2143	13\.*)
2144	check_xcode_sdk_path "$WITH_XCODE_DIR"
2145	[ $? -eq 1 ] \|\| fail
2146	darwin_ver="10.9" # Mavericks
2147	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2148	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2149	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2150	;;
2151	12\.*)
2152	darwin_ver="10.8" # Mountain Lion
2153	if [ ! -z "$WITH_XCODE_DIR" ]; then
2154	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2155	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2156	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2157	else
2158	sdk=/Developer/SDKs/MacOSX10.6.sdk
2159	fi
2160	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2161	;;
2162	11\.*)
2163	darwin_ver="10.7" # Lion
2164	sdk=/Developer/SDKs/MacOSX10.6.sdk
2165	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2166	;;
2167	10\.*)
2168	darwin_ver="10.6" # Snow Leopard
2169	if [ "$BUILD_MACHINE" = "x86" ]; then
2170	sdk=/Developer/SDKs/MacOSX10.5.sdk
2171	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2172	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2173	else
2174	sdk=/Developer/SDKs/MacOSX10.6.sdk
2175	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2176	fi
2177	# test "$CC" = "gcc" && CC="gcc-4.0"
2178	# test "$CXX" = "g++" && CXX="g++-4.0"
2179	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2180	;;
2181	9\.*)
2182	darwin_ver="10.5" # Leopard
2183	sdk=/Developer/SDKs/MacOSX10.5.sdk
2184	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2185	# test "$CC" = "gcc" && CC="gcc-4.0"
2186	# test "$CXX" = "g++" && CXX="g++-4.0"
2187	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2188	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2189	;;
2190	8\.*)
2191	darwin_ver="10.4" # Tiger
2192	sdk=/Developer/SDKs/MacOSX10.4u.sdk
2193	CXX_FLAGS="-mmacosx-version-min=10.4 -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_WITH_COCOA_QT" ""
2197	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2198	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2199	;;
2200	*)
2201	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
2202	fail
2203	darwin_ver="unknown"
2204	;;
2205	esac
2206	log_success "found version $darwin_ver (SDK: $sdk)"
2207	}
2208
2209
2210	check_makeself()
2211	{
2212	test_header "makeself"
2213	if check_avail "$MAKESELF" makeself; then
2214	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version $[0-9\.]$.*+\1+'`
2215	if [ $? -ne 0 ]; then
2216	log_failure "makeself not working"
2217	fail
2218	else
2219	log_success "found version $makeself_ver"
2220	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
2221	fi
2222	fi
2223	}
2224
2225
2226	#
2227	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
2228	# is around to prevent confusion when the build fails in src/recompiler.
2229	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
2230	#
2231	check_i386elfgcc()
2232	{
2233	test_header "i386-elf-gcc"
2234	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
2235	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
2236	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
2237	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
2238	if test -z "$i386_elf_gcc"; then
2239	echo " failed to find i386-elf-gcc"
2240	fail
2241	fi
2242	log_success "found $i386_elf_gcc"
2243	}
2244
2245
2246	#
2247	# Show help
2248	#
2249	show_help()
2250	{
2251	cat << EOF
2252	Usage: ./configure [OPTIONS]...
2253
2254	Configuration:
2255	-h, --help display this help and exit
2256	--nofatal don't abort on errors
2257	EOF
2258	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
2259	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
2260	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
2261	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
2262	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
2263	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
2264	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
2265	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
2266	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
2267	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
2268	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
2269	[ $OSE -eq 1 ] && echo " --enable-vnc enable the VNC server"
2270	[ $OSE -eq 0 ] && echo " --disable-extpack don't build the extpack"
2271	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
2272	[ $WITH_LIBVPX -eq 1 ] && echo " --disable-libvpx don't use libvpx for video capturing"
2273	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
2274	cat << EOF
2275	--disable-udptunnel disable UDP tunnel networking
2276	--disable-devmapper disable device mapper library access
2277	--disable-hardening don't be strict about /dev/vboxdrv access
2278	--build-libxml2 build libxml2 from sources
2279	EOF
2280	[ $OSE -eq 0 ] && cat << EOF
2281	--build-libssl build openssl from sources
2282	--build-libcurl build libcurl from sources
2283	--build-libvpx build libvpx from sources
2284	EOF
2285	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
2286	cat << EOF
2287	--only-additions only build the Guest Additions
2288
2289	Paths:
2290	--with-gcc=PATH location of the gcc compiler [$CC]
2291	--with-g++=PATH location of the g++ compiler [$CXX]
2292	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
2293	--with-iasl=PATH location of the iasl compiler [$IASL]
2294	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
2295	--with-makeself=PATH location of makeself [$MAKESELF]
2296	EOF
2297	[ "$OS" = "darwin" ] && echo " --with-xcode-dir=DIR custom path to Xcode root directory; it is assumed that Xcode"
2298	[ "$OS" = "darwin" ] && echo " contains OS X 10.6 SDK (required for Mountain Lion and newer hosts"
2299	[ "$OS" = "darwin" ] && echo " only, ignored for the rest)"
2300	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
2301	[ $WITH_QT4 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]"
2302	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
2303	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
2304	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
2305	cat << EOF
2306	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
2307	--with-ow-dir=DIR directory where Open Watcom can be found [$WATCOM]
2308	--out-path=PATH the folder to which configuration and build output
2309	should go
2310
2311	Build type:
2312	-d, --build-debug build with debugging symbols and assertions
2313	--build-profile build with profiling support
2314	--build-headless build headless (without any GUI frontend)
2315	EOF
2316	exit 0
2317	}
2318
2319
2320	#
2321	# The body.
2322	#
2323
2324	# test if we are OSE
2325	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
2326	OSE=0
2327	# Set this as a reminder to print a log message once we know the path of the
2328	# log file
2329	NOT_OSE=1
2330	fi
2331
2332	# Change OS specific defaults; must be before all other stuff
2333	if [ "$OS" = "darwin" ]; then
2334	WITH_SDL=0
2335	WITH_SDL_TTF=0
2336	WITH_X11=0
2337	WITH_ALSA=0
2338	WITH_PULSE=0
2339	WITH_DBUS=0
2340	WITH_KMODS=0
2341	BUILD_LIBXML2=1
2342	BUILD_LIBVPX=1
2343	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2344	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2345	WITH_XCODE_DIR=""
2346	elif [ "$OS" = "haiku" ]; then
2347	#WITH_SDL=0
2348	WITH_SDL_TTF=0
2349	WITH_X11=0
2350	WITH_ALSA=0
2351	WITH_PULSE=0
2352	WITH_DBUS=0
2353	WITH_KMODS=0
2354	WITH_LIBIDL=0
2355	WITH_XPCOM=0
2356	BUILD_LIBXSLT=1
2357	BUILD_LIBXML2=1
2358	WITH_LIBVPX=0
2359	# it is part of libroot, which is linked by default,
2360	# but the script wants something
2361	LIBPTHREAD="-lroot"
2362	#[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2363	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2364	elif [ "$OS" = "solaris" ]; then
2365	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2366	fi
2367
2368	# scan command line options
2369	for option in "$@"; do
2370	case "$option" in
2371	--help\|-help\|-h)
2372	show_help
2373	;;
2374	--nofatal)
2375	nofatal=1
2376	;;
2377	--env-only)
2378	ENV_ONLY=1
2379	;;
2380	--with-gcc=*)
2381	CC=`echo $option \| cut -d'=' -f2`
2382	;;
2383	--with-g++=*)
2384	CXX=`echo $option \| cut -d'=' -f2`
2385	;;
2386	--with-kbuild=*)
2387	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2388	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2389	echo "Error: KBUILDDIR contains invalid characters!"
2390	exit 1
2391	fi
2392	;;
2393	--with-qt-dir=\|--with-qt4-dir=)
2394	QT4DIR=`echo $option \| cut -d'=' -f2`
2395	;;
2396	--with-openssl-dir=*)
2397	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
2398	INCCRYPTO="-I${OPENSSLDIR}/include"
2399	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a ${OPENSSLDIR}/lib/libssl.a"
2400	;;
2401	--with-ow-dir=*)
2402	WATCOM=`echo $option \| cut -d'=' -f2`
2403	;;
2404	--with-gsoap-dir=*)
2405	GSOAP=`echo $option \| cut -d'=' -f2`
2406	;;
2407	--with-gsoap-import=*)
2408	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2409	;;
2410	--with-iasl=*)
2411	IASL=`echo $option \| cut -d'=' -f2`
2412	;;
2413	--with-xcode-dir=*)
2414	WITH_XCODE_DIR=`echo $option \| cut -d'=' -f2`
2415	echo $option
2416	;;
2417	--with-linux=*)
2418	LINUX=`echo $option \| cut -d'=' -f2`
2419	;;
2420	--with-mkisofs=*)
2421	MKISOFS=`echo $option \| cut -d'=' -f2`
2422	;;
2423	--with-makeself=*)
2424	MAKESELF=`echo $option \| cut -d'=' -f2`
2425	;;
2426	--target-arch=*)
2427	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2428	;;
2429	--disable-xpcom)
2430	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2431	;;
2432	--disable-python)
2433	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2434	;;
2435	--disable-java)
2436	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
2437	;;
2438	--disable-vmmraw)
2439	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
2440	;;
2441	--disable-sdl-ttf)
2442	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2443	;;
2444	--disable-qt)
2445	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2446	;;
2447	--disable-qt4)
2448	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2449	;;
2450	--passive-mesa)
2451	PASSIVE_MESA=1
2452	;;
2453	--disable-alsa)
2454	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2455	;;
2456	--disable-pulse)
2457	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2458	;;
2459	--enable-pulse)
2460	WITH_PULSE=2
2461	;;
2462	--disable-dbus)
2463	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2464	;;
2465	--disable-kmods)
2466	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2467	;;
2468	--disable-opengl)
2469	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2470	;;
2471	--enable-webservice)
2472	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2473	;;
2474	--enable-vnc)
2475	WITH_VNC=1
2476	;;
2477	--disable-hardening)
2478	WITH_HARDENING=0
2479	;;
2480	--disable-extpack)
2481	WITH_EXTPACK=0
2482	;;
2483	--disable-docs)
2484	WITH_DOCS=0
2485	;;
2486	--enable-hardening)
2487	WITH_HARDENING=2
2488	;;
2489	--disable-udptunnel)
2490	WITH_UDPTUNNEL=0
2491	;;
2492	--enable-vde)
2493	WITH_VDE=1
2494	;;
2495	--disable-devmapper)
2496	WITH_DEVMAPPER=0
2497	;;
2498	--disable-libvpx)
2499	WITH_LIBVPX=0
2500	;;
2501	--disable-vboxsdl)
2502	WITH_SDL=0
2503	;;
2504	--build-debug\|-d)
2505	BUILD_TYPE=debug
2506	;;
2507	--build-profile)
2508	BUILD_TYPE=profile
2509	;;
2510	--build-libxml2)
2511	BUILD_LIBXML2=1
2512	;;
2513	--build-libssl)
2514	BUILD_LIBSSL=1
2515	;;
2516	--build-libcurl)
2517	BUILD_LIBCURL=1
2518	;;
2519	--build-libvpx)
2520	BUILD_LIBVPX=1
2521	;;
2522	--build-headless)
2523	HEADLESS=1
2524	WITH_SDL=0
2525	WITH_SDL_TTF=0
2526	WITH_X11=0
2527	WITH_OPENGL=0
2528	WITH_QT4=0
2529	;;
2530	--ose)
2531	OSE=2
2532	;;
2533	--odir=*)
2534	ODIR="`echo $option \| cut -d'=' -f2`/"
2535	ODIR_OVERRIDE=1
2536	;;
2537	--out-path=*)
2538	out_path="`echo $option \| cut -d'=' -f2`/"
2539	if [ -d $out_path ]; then
2540	saved_path="`pwd`"
2541	cd $out_path
2542	OUT_PATH="`pwd`"
2543	cd $saved_path
2544	OUT_PATH_OVERRIDE=1
2545	if [ $ODIR_OVERRIDE -eq 0 ]; then
2546	# This variable has not yet been overridden. That can still happen.
2547	ODIR=$OUT_PATH/
2548	fi
2549	else
2550	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2551	exit 1
2552	fi
2553	;;
2554	--setup-wine)
2555	[ "$OS" != "darwin" ] && SETUP_WINE=1
2556	;;
2557	--only-additions)
2558	ONLY_ADDITIONS=1
2559	;;
2560	*)
2561	echo
2562	echo "Unrecognized option \"$option\""
2563	echo
2564	show_help
2565	;;
2566	esac
2567	done
2568
2569	LOG="$ODIR$LOG"
2570	ENV="$ODIR$ENV"
2571	CNF="$ODIR$CNF"
2572
2573	# initialize output files
2574	cat > $LOG << EOF
2575	# Log file generated by
2576	#
2577	# '$0 $*'
2578	#
2579
2580	EOF
2581	cat > $CNF << EOF
2582	# -- Makefile --
2583	#
2584	# automatically generated by
2585	#
2586	# '$0 $*'
2587	#
2588	# It will be completely overwritten if configure is executed again.
2589	#
2590
2591	EOF
2592	cat > $ENV << EOF
2593	#!/bin/bash
2594	#
2595	# automatically generated by
2596	#
2597	# '$0 $*'
2598	#
2599	# It will be completely overwritten if configure is executed again.
2600	# Make sure you source this file once before you start to build VBox.
2601	#
2602
2603	EOF
2604
2605	# Print log warning about OSE if necessary
2606	if [ -n "$NOT_OSE" ]; then
2607	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
2608	echo >> $LOG
2609	fi
2610
2611
2612	if [ "$BUILD_TYPE" = "debug" ]; then
2613	echo "Creating DEBUG build!" >> $LOG
2614	elif [ "$BUILD_TYPE" = "profile" ]; then
2615	echo "Creating PROFILE build!" >> $LOG
2616	fi
2617
2618	# first determine our environment
2619	check_environment
2620	check_kbuild
2621
2622	[ -n "$ENV_ONLY" ] && exit 0
2623
2624	# append the tools directory to the default search path
2625	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2626	export PATH
2627
2628	# if we will be writing to a different out directory then set this up now
2629	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2630	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2631	echo "export AUTOCFG" >> $ENV
2632	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2633	echo "export LOCALCFG" >> $ENV
2634	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
2635	echo "export PATH_OUT_BASE" >> $ENV
2636	fi
2637
2638	# some things are not available in for OSE
2639	if [ $OSE -ge 1 ]; then
2640	cnf_append "VBOX_OSE" "1"
2641	cnf_append "VBOX_WITH_VALIDATIONKIT" ""
2642	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2643
2644	if [ "$OS" = "linux" ]; then
2645	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2646	else
2647	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2648	fi
2649	echo >> $CNF
2650	fi
2651
2652	# extpack
2653	if [ $ONLY_ADDITIONS -eq 1 ]; then
2654	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2655	elif [ $OSE -eq 0 ]; then
2656	if [ $WITH_EXTPACK -eq 1 ]; then
2657	BUILD_LIBSSL=1
2658	else
2659	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2660	fi
2661	fi
2662
2663	# headless
2664	if [ -n "$HEADLESS" ]; then
2665	cnf_append "VBOX_HEADLESS" "1"
2666	fi
2667
2668	# emit disable directives corresponding to any --disable-xxx options.
2669	if [ $WITH_OPENGL -eq 0 ]; then
2670	cnf_append "VBOX_WITH_CROGL" ""
2671	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
2672	cnf_append "VBOX_GUI_USE_QGL" ""
2673	fi
2674	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2675	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2676	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2677	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2678	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
2679	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JWS" ""
2680	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2681	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2682	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
2683	[ $WITH_LIBVPX -eq 0 ] && cnf_append "VBOX_WITH_VPX" ""
2684
2685	# Darwin-specific
2686	if [ "$OS" = "darwin" ]; then
2687	check_darwinversion
2688	fi
2689	# the tools
2690	check_gcc
2691	if [ $ONLY_ADDITIONS -eq 0 ]; then
2692	check_open_watcom
2693	[ "$OS" != "darwin" ] && check_iasl
2694	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2695	# [ "$OS" != "darwin" ] && check_yasm
2696	[ "$OS" != "darwin" ] && check_xsltproc
2697	[ "$OS" != "darwin" ] && check_mkisofs
2698	fi
2699
2700	# the libraries
2701	if [ $ONLY_ADDITIONS -eq 0 ]; then
2702	[ "$OS" != "darwin" ] && check_pthread
2703	check_libxml2
2704	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2705	check_ssl
2706	check_curl
2707	[ $WITH_LIBVPX -eq 1 ] && check_vpx
2708	[ "$OS" != "darwin" ] && check_z
2709	[ "$OS" != "darwin" ] && check_png
2710	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2711	if [ $WITH_SDL -eq 1 ]; then
2712	check_sdl
2713	else
2714	cnf_append "VBOX_WITH_VBOXSDL" ""
2715	fi
2716	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2717	[ $WITH_X11 -eq 1 ] && check_x
2718	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2719	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2720	[ $WITH_X11 -eq 1 ] && check_xcursor
2721	[ $WITH_X11 -eq 1 ] && check_xinerama
2722	[ $WITH_X11 -eq 1 ] && check_xrandr
2723	[ $WITH_OPENGL -eq 1 ] && check_opengl
2724	[ $WITH_QT4 -eq 1 ] && check_qt4
2725	[ $WITH_PYTHON -eq 1 ] && check_python
2726	[ $WITH_JAVA -eq 1 ] && check_java
2727
2728	# PulseAudio
2729	if [ "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2730	if [ $WITH_PULSE -eq 1 ]; then
2731	check_pulse
2732	elif [ $WITH_PULSE -eq 0 ]; then
2733	cnf_append "VBOX_WITH_PULSE" ""
2734	fi
2735	fi
2736	fi
2737
2738	# Linux-specific
2739	if [ "$OS" = "linux" ]; then
2740	# don't check for the static libstdc++ in the PUEL version as we build the
2741	# additions at a dedicated box
2742	[ $OSE -ge 1 ] && check_staticlibstdcxx
2743	if [ $WITH_KMODS -eq 1 ]; then
2744	check_linux
2745	else
2746	cnf_append "VBOX_LINUX_SRC" ""
2747	cnf_append "VBOX_WITH_VBOXDRV" ""
2748	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2749	fi
2750	if [ $ONLY_ADDITIONS -eq 0 ]; then
2751	if [ $WITH_ALSA -eq 1 ]; then
2752	check_alsa
2753	else
2754	cnf_append "VBOX_WITH_ALSA" ""
2755	fi
2756	if [ $WITH_DBUS -eq 0 ]; then
2757	cnf_append "VBOX_WITH_DBUS" ""
2758	fi
2759	if [ $WITH_DEVMAPPER -eq 1 ]; then
2760	check_libdevmapper
2761	else
2762	cnf_append "VBOX_WITH_DEVMAPPER" ""
2763	fi
2764	check_libcap
2765	fi
2766	check_compiler_h
2767	[ $ONLY_ADDITIONS -eq 0 -a "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
2768	# tools/common/makeself*
2769	[ $OSE -ge 1 ] && check_makeself
2770	fi
2771
2772	[ -n "$SETUP_WINE" ] && setup_wine
2773
2774	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_GSOAP -eq 1 ]; then
2775	check_gsoap
2776	else
2777	if [ $OSE -ge 1 ]; then
2778	cnf_append "VBOX_WITH_WEBSERVICES" ""
2779	fi
2780	fi
2781
2782	# UDPTUNNEL
2783	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_UDPTUNNEL -eq 0 ]; then
2784	cnf_append "VBOX_WITH_UDPTUNNEL" ""
2785	fi
2786
2787	# VDE
2788	if [ $ONLY_ADDITIONS -eq 0 -a "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2789	if [ $WITH_VDE -eq 1 ]; then
2790	cnf_append "VBOX_WITH_VDE" "1"
2791	fi
2792	fi
2793
2794	# DOCS
2795	if [ $ONLY_ADDITIONS -eq 1 -o $WITH_DOCS -eq 0 ]; then
2796	cnf_append "VBOX_WITH_DOCS" ""
2797	cnf_append "VBOX_WITH_DOCS_PACKING" ""
2798	fi
2799
2800	# VNC server support
2801	if [ $ONLY_ADDITIONS -eq 0 -a $OSE -ge 1 ]; then
2802	if [ $WITH_VNC = 1 ]; then
2803	check_vncserver
2804	else
2805	cnf_append "VBOX_WITH_EXTPACK_VNC" ""
2806	fi
2807	fi
2808
2809	if [ $ONLY_ADDITIONS -eq 1 ]; then
2810	cnf_append "VBOX_ONLY_ADDITIONS" "1"
2811	fi
2812
2813	# success!
2814	echo
2815	echo "Successfully generated '$CNF' and '$ENV'."
2816	echo "Source '$ENV' once before you start to build VBox:"
2817	echo ""
2818	echo " source $ENV"
2819	echo " kmk"
2820	echo ""
2821	if [ "$OS" = "linux" ]; then
2822	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2823	vbox_out_path=$OUT_PATH
2824	else
2825	vbox_out_path=./out
2826	fi
2827	echo "To compile the kernel modules, do:"
2828	echo ""
2829	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2830	echo " make"
2831	echo ""
2832	fi
2833	if [ $ONLY_ADDITIONS -eq 1 ]; then
2834	echo ""
2835	echo " Tree configured to build only the Guest Additions"
2836	echo ""
2837	elif [ $WITH_HARDENING -gt 0 ]; then
2838	echo ""
2839	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2840	echo " Hardening is enabled which means that the VBox binaries will not run from"
2841	echo " the binary directory. The binaries have to be installed suid root and some"
2842	echo " more prerequisites have to be fulfilled which is normally done by installing"
2843	echo " the final package. For development, the hardening feature can be disabled"
2844	echo " by specifying the --disable-hardening parameter. Please never disable that"
2845	echo " feature for the final distribution!"
2846	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2847	echo ""
2848	else
2849	echo ""
2850	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2851	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2852	echo " disabled hardening!"
2853	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2854	echo ""
2855	fi
2856	echo "Enjoy!"
2857	cleanup

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source: vbox/trunk/configure@ 57932

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