configure@ 44902

Last change on this file since 44902 was 44580, checked in by vboxsync, 12 years ago
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1	#!/bin/sh
2	# The purpose of this script is to check for all external tools, headers, and
3	# libraries VBox OSE depends on.
4
5	#
6	# Copyright (C) 2006-2013 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	TARGET_MACHINE=""
75	TARGET_CPU=""
76	WITH_XPCOM=1
77	WITH_PYTHON=1
78	WITH_JAVA=1
79	WITH_VMMRAW=1
80	WITH_LIBIDL=1
81	WITH_GSOAP=0
82	WITH_QT4=1
83	WITH_SDL=1
84	WITH_SDL_TTF=1
85	WITH_X11=1
86	WITH_ALSA=1
87	WITH_PULSE=1
88	WITH_DBUS=1
89	WITH_DEVMAPPER=1
90	WITH_KMODS=1
91	WITH_OPENGL=1
92	WITH_HARDENING=1
93	WITH_UDPTUNNEL=1
94	WITH_VDE=0
95	WITH_VNC=0
96	WITH_EXTPACK=1
97	WITH_DOCS=1
98	BUILD_LIBXML2=
99	BUILD_LIBCURL=
100	BUILD_LIBSSL=
101	PASSIVE_MESA=0
102	CC="gcc"
103	CC32=""
104	CC64=""
105	CXX="g++"
106	CXX32=""
107	CXX64=""
108	YASM="yasm"
109	IASL="iasl"
110	XSLTPROC="xsltproc"
111	GENISOIMAGE="genisoimage"
112	MKISOFS="mkisofs"
113	INCCRYPTO=""
114	LIBCRYPTO="-lssl -lcrypto"
115	LIBPTHREAD="-lpthread"
116	LIBCAP="-lcap"
117	GSOAP=""
118	GSOAP_IMPORT=""
119	INCX11="/usr/local/include"
120	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
121	LIBXCURSOR="-lXcursor"
122	LIBXMU="-lXmu"
123	LIBXINERAMA="-lXinerama"
124	LIBXRANDR="-lXrandr"
125	MAKESELF="makeself"
126	MESA="-lGL"
127	INCZ=""
128	LIBZ="-lz"
129	INCVNCSERVER=""
130	LIBVNCSERVER="-lvncserver"
131	INCDEVMAPPER=""
132	LIBDEVMAPPER="-ldevmapper"
133	CXX_FLAGS=""
134	if [ "$OS" = "freebsd" ]; then
135	INCCURL="-I/usr/local/include"
136	LIBCURL="-L/usr/local/lib -lcurl"
137	INCPULSE="-I/usr/local/include"
138	LIBPULSE="-L/usr/local/lib"
139	INCPNG="-I/usr/local/include"
140	LIBPNG="-L/usr/local/lib -lpng"
141	else
142	INCCURL=""
143	LIBCURL="-lcurl"
144	INCPNG=""
145	LIBPNG="-lpng"
146	fi
147	PKGCONFIG="`which_wrapper pkg-config`"
148	PYTHONDIR="/usr /usr/local"
149	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
150	QT4DIR_PKGCONFIG=1
151	QT4UIC3DIR="/usr/bin"
152	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
153	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
154	if [ -d "/lib/modules/`uname -r`/build" ]; then
155	LINUX="/lib/modules/`uname -r`/build"
156	else
157	LINUX="/usr/src/linux"
158	fi
159	KCHMVIEWER="kchmviewer"
160	LOG="configure.log"
161	CNF="AutoConfig.kmk"
162	ENV="env.sh"
163	BUILD_TYPE="release"
164	# the restricting tool is ar (mri mode).
165	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
166
167	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
168	echo "Error: VBox base path contains invalid characters!"
169	exit 1
170	fi
171
172	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
173	if [ "$OS" = "darwin" ]; then
174	ECHO_N="/bin/echo -n"
175	else
176	ECHO_N="echo -n"
177	fi
178
179
180	cleanup()
181	{
182	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
183	}
184
185	fail()
186	{
187	if [ -z "$nofatal" -o "x$1" != "x" ]; then
188	cleanup
189	rm -f $ENV
190	echo "Check $LOG for details"
191	exit 1
192	fi
193	}
194
195	log()
196	{
197	echo "$1"
198	echo "$1" >> $LOG
199	}
200
201	log_success()
202	{
203	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
204	echo "OK."
205	echo "$1" >> $LOG
206	echo >> $LOG
207	echo >> $LOG
208	}
209
210	log_failure()
211	{
212	echo
213	echo " ** $1!"
214	echo "** $1!" >> $LOG
215	echo >> $LOG
216	}
217
218	cnf_append()
219	{
220	printf "%-30s := %s\n" "$1" "$2" >> $CNF
221	}
222
223	strip_l()
224	{
225	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
226	}
227
228	strip_L()
229	{
230	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
231	}
232
233	strip_I()
234	{
235	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
236	}
237
238	prefix_I()
239	{
240	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
241	}
242
243	check_avail()
244	{
245	if [ -z "$1" ]; then
246	log_failure "$2 is empty"
247	fail $3
248	return 1
249	elif which_wrapper $1 > /dev/null; then
250	return 0
251	else
252	log_failure "$1 (variable $2) not found"
253	fail $3
254	return 1
255	fi
256	}
257
258
259	# Prepare a test
260	test_header()
261	{
262	echo "*** Checking $1 ***" >> $LOG
263	$ECHO_N "Checking for $1: "
264	}
265
266
267	# Compile a test
268	# $1 compile flags/libs
269	# $2 library name
270	# $3 package name
271	# $4 if this argument is 'nofatal', don't abort
272	test_compile()
273	{
274	echo "compiling the following source file:" >> $LOG
275	cat $ODIR.tmp_src.cc >> $LOG
276	echo "using the following command line:" >> $LOG
277	echo "$CXX $CXX_FLAGS -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
278	$CXX $CXX_FLAGS -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
279	if [ $? -ne 0 ]; then
280	if [ -z "$4" ]; then
281	echo
282	echo " $2 not found at $1 or $3 headers not found"
283	echo " Check the file $LOG for detailed error information."
284	fail
285	else
286	echo >> $LOG
287	echo >> $LOG
288	fi
289	return 1
290	fi
291	return 0
292	}
293
294
295	# Execute a compiled test binary
296	test_execute()
297	{
298	echo "executing the binary" >> $LOG
299	$ODIR.tmp_out > $ODIR.test_execute.log
300	rc=$?
301	cat $ODIR.test_execute.log \| tee -a $LOG
302	if [ $rc -ne 0 ]; then
303	fail $1
304	return 1
305	fi
306	echo >> $LOG
307	echo >> $LOG
308	return 0
309	}
310
311
312	# Execute a compiled test binary
313	test_execute_path()
314	{
315	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
316	LD_LIBRARY_PATH=$1 $ODIR.tmp_out > $ODIR.test_execute.log
317	rc=$?
318	cat $ODIR.test_execute.log \| tee -a $LOG
319	if [ $rc -ne 0 ]; then
320	fail
321	return 1
322	fi
323	echo >> $LOG
324	echo >> $LOG
325	return 0
326	}
327
328
329	#
330	# Check for OS, MACHINE, CPU
331	#
332	check_environment()
333	{
334	test_header environment
335	BUILD_CPU=`uname -m`
336	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
337	case "$BUILD_CPU" in
338	i[3456789]86\|x86\|i86pc\|BePC)
339	BUILD_MACHINE='x86'
340	LIB='lib'
341	;;
342	x86_64\|amd64)
343	BUILD_MACHINE='amd64'
344	BUILD_CPU='k8'
345	if [ "$OS" != "solaris" ]; then
346	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
347	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
348	LIB='lib64'
349	else
350	# Solaris doesn't seem to subscribe to fhs, libs are usually in
351	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
352	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
353	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
354	# have to make sure the /bin/amd64 dirs are searched before the /bin
355	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
356	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
357	echo "old PATH: $PATH" >> $LOG
358	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
359	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
360	export PATH
361	echo "new PATH: $PATH" >> $LOG
362	LIB='lib/64'
363	fi
364	;;
365	*)
366	log_failure "Cannot determine system"
367	exit 1
368	;;
369	esac
370	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
371	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
372	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
373	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
374
375	echo "BUILD_PLATFORM=\"$OS\"" >> $ENV
376	echo "export BUILD_PLATFORM" >> $ENV
377	echo "BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
378	echo "export BUILD_PLATFORM_ARCH" >> $ENV
379	echo "BUILD_TARGET=\"$OS\"" >> $ENV
380	echo "export BUILD_TARGET" >> $ENV
381	echo "BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
382	echo "export BUILD_TARGET_ARCH" >> $ENV
383	echo "BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
384	echo "export BUILD_TARGET_CPU" >> $ENV
385	echo "BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
386	echo "export BUILD_TYPE" >> $ENV
387	}
388
389	#
390	# Check for gcc with version >= 3.2.
391	# We depend on a working gcc, if we fail terminate in every case.
392	#
393	check_gcc()
394	{
395	test_header gcc
396	if check_avail "$CC" CC really; then
397	cc_ver=`$CC -dumpversion` 2>/dev/null
398	if [ $? -ne 0 ]; then
399	log_failure "cannot execute '$CC -dumpversion'"
400	fail really
401	fi
402	if check_avail "$CXX" CXX really; then
403	cxx_ver=`$CXX -dumpversion` 2>/dev/null
404	if [ $? -ne 0 ]; then
405	log_failure "cannot execute '$CXX -dumpversion'"
406	fail really
407	fi
408	cc_maj=`echo $cc_ver\|cut -d. -f1`
409	cc_min=`echo $cc_ver\|cut -d. -f2`
410	if [ "x$cc_ver" != "x$cxx_ver" ]; then
411	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
412	fail really
413	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
414	log_success "found version $cc_ver"
415	# gcc-4.0 is allowed for Darwin only
416	elif [ $cc_maj -lt 3 \
417	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
418	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
419	-o $ $cc_maj -eq 4 -a $cc_min -gt 7 $ \
420	-o $cc_maj -gt 4 ]; then
421	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<8"
422	fail really
423	else
424	log_success "found version $cc_ver"
425	fi
426	if [ "$BUILD_MACHINE" = "amd64" ]; then
427	[ -z "$CC32" ] && CC32="$CC -m32"
428	[ -z "$CXX32" ] && CXX32="$CXX -m32"
429	else
430	[ -z "$CC32" ] && CC32="$CC"
431	[ -z "$CXX32" ] && CXX32="$CXX"
432	fi
433	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
434	[ -z "$CC64" ] && CC64="$CC -m64"
435	[ -z "$CXX64" ] && CXX64="$CXX -m64"
436	fi
437	if [ "$TARGET_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 0 ]; then
438	CC32="undefined"
439	CXX32="undefined"
440	fi
441	if [ "$CC" != "gcc" ]; then
442	cnf_append "TOOL_GCC3_CC" "$CC"
443	cnf_append "TOOL_GCC3_AS" "$CC"
444	cnf_append "TOOL_GCC3_LD" "$CC"
445	cnf_append "TOOL_GXX3_CC" "$CC"
446	cnf_append "TOOL_GXX3_AS" "$CC"
447	fi
448	if [ "$CXX" != "g++" ]; then
449	cnf_append "TOOL_GCC3_CXX" "$CXX"
450	cnf_append "TOOL_GXX3_CXX" "$CXX"
451	cnf_append "TOOL_GXX3_LD" "$CXX"
452	fi
453	if [ "$CC32" != "gcc -m32" -a "$CC32" != "undefined" ]; then
454	cnf_append "TOOL_GCC32_CC" "$CC32"
455	cnf_append "TOOL_GCC32_AS" "$CC32"
456	cnf_append "TOOL_GCC32_LD" "$CC32"
457	cnf_append "TOOL_GXX32_CC" "$CC32"
458	cnf_append "TOOL_GXX32_AS" "$CC32"
459	fi
460	if [ "$CXX32" != "g++ -m32" -a "$CXX32" != "undefined" ]; then
461	cnf_append "TOOL_GCC32_CXX" "$CXX32"
462	cnf_append "TOOL_GXX32_CXX" "$CXX32"
463	cnf_append "TOOL_GXX32_LD" "$CXX32"
464	fi
465	# this isn't not necessary, there is not such tool.
466	if [ -n "$CC64" ]; then
467	cnf_append "TOOL_GCC64_CC" "$CC64"
468	cnf_append "TOOL_GCC64_AS" "$CC64"
469	cnf_append "TOOL_GCC64_LD" "$CC64"
470	cnf_append "TOOL_GXX64_CC" "$CC64"
471	cnf_append "TOOL_GXX64_AS" "$CC64"
472	fi
473	if [ -n "$CXX64" ]; then
474	cnf_append "TOOL_GCC64_CXX" "$CXX64"
475	cnf_append "TOOL_GXX64_CXX" "$CXX64"
476	cnf_append "TOOL_GXX64_LD" "$CXX64"
477	fi
478	# Solaris sports a 32-bit gcc/g++.
479	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
480	[ "$CC" = "gcc" ] && CC="gcc -m64"
481	[ "$CXX" = "g++" ] && CXX="g++ -m64"
482	fi
483	fi
484	fi
485	}
486
487
488	#
489	# Check for the OpenWatcom compiler, needed for compiling the BIOS
490	#
491	# If the system has Open Watcom installed, WATCOM will be set in the
492	# environment. If the user has her/his own Open Watcom install it will be
493	# pointed to by on the command line, which will set the WATCOM variable.
494	# The only exception is detecting OpenWatcom in tools/common/openwatcom.
495	#
496	check_open_watcom()
497	{
498	test_header "Open Watcom"
499
500	if [ -z "$WATCOM" ]; then
501	WATCOM=`/bin/ls -rd1 $PWD/tools/common/openwatcom/* 2> /dev/null \| head -1`
502	if [ -z "$WATCOM" ]; then
503	log_failure "Open Watcom was not found"
504	cnf_append "VBOX_WITH_OPEN_WATCOM" ""
505	return 0;
506	fi
507	fi
508
509	case "$OS" in
510	"darwin") wc_bin="binosx";; # ??
511	"dos") wc_bin="binw";;
512	"freebsd") wc_bin="binfbsd";; # ??
513	"linux") wc_bin="binl";;
514	"solaris") wc_bin="binsol";; # ??
515	"os2") wc_bin="binp";;
516	"win") wc_bin="binnt";;
517	*) wc_bin="binl";;
518	esac
519
520	# Check that the tools we use are there.
521	for prog in wasm wcc wlink;
522	do
523	if [ ! -f "$WATCOM/$wc_bin/$prog" ]; then
524	log_failure "$WATCOM/$wc_bin/$prog does not exist or is not a regular file."
525	fail
526	fi
527	done
528
529	# Use WASM to get the version.
530	wasm_ver=`$WATCOM/$wc_bin/wasm -? 2>&1 \| sed -e '1!d' -e 's/Open Watcom Assembler Version *//'`
531	if [ -z "$wasm_ver" ]; then
532	log_failure "$WATCOM/$wc_bin/wasm -? did not produce the expected response"
533	fail
534	fi
535	log_success "found version $wasm_ver"
536	cnf_append "PATH_TOOL_OPENWATCOM" "$WATCOM"
537	cnf_append "VBOX_WITH_OPEN_WATCOM" "1"
538
539	unset wasm_ver
540	unset wc_wasm
541	unset wc_bin
542	}
543
544
545	#
546	# Check for yasm, needed to compile assembler files
547	#
548	check_yasm()
549	{
550	test_header yasm
551	if check_avail "$YASM" YASM; then
552	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
553	if [ $? -ne 0 ]; then
554	log_failure "yasm not found"
555	fail
556	else
557	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
558	yasm_min=`echo $yasm_ver\|cut -d. -f2`
559	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
560	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
561	if [ $yasm_ver_mul -lt 501 ]; then
562	log_failure "found version $yasm_ver, expected at least 0.5.1"
563	fail
564	else
565	log_success "found version $yasm_ver"
566	fi
567	fi
568	fi
569	}
570
571
572	#
573	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
574	#
575	check_iasl()
576	{
577	test_header iasl
578	if check_avail "$IASL" IASL; then
579	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
580	if [ $? -ne 0 ]; then
581	log_failure "iasl not found"
582	fail
583	else
584	log_success "found version $iasl_ver"
585	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
586	fi
587	fi
588	}
589
590
591	#
592	# Check for xsltproc, needed by Main
593	#
594	check_xsltproc()
595	{
596	if [ -n "$BUILD_LIBXSLT" ]; then
597	return 0;
598	fi
599	test_header xslt
600	if check_avail "$XSLTPROC" XSLTPROC; then
601	xsltproc_ver=`$XSLTPROC --version`
602	if [ $? -ne 0 ]; then
603	log_failure "xsltproc not found"
604	fail
605	else
606	log_success "found"
607	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
608	fi
609	fi
610	}
611
612
613	#
614	# Check for mkisofs, needed to build the CDROM image containing the additions
615	#
616	check_mkisofs()
617	{
618	test_header mkisofs
619	if which_wrapper $GENISOIMAGE > /dev/null; then
620	mkisofs_ver=`$GENISOIMAGE --version`
621	if [ $? -ne 0 ]; then
622	log_failure "mkisofs not found"
623	fail
624	else
625	log_success "found $mkisofs_ver"
626	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
627	fi
628	elif check_avail "$MKISOFS" MKISOFS; then
629	mkisofs_ver=`$MKISOFS --version`
630	if [ $? -ne 0 ]; then
631	log_failure "mkisofs not working"
632	fail
633	else
634	log_success "found $mkisofs_ver"
635	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
636	fi
637	fi
638	}
639
640
641	#
642	# Check for libxml2, needed by VBoxSettings and Runtime.
643	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
644	#
645	check_libxml2()
646	{
647	if [ -z "$BUILD_LIBXML2" ]; then
648	test_header libxml2
649	if which_wrapper pkg-config > /dev/null; then
650	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
651	if [ $? -ne 0 ]; then
652	log_failure "libxml2 not found"
653	fail
654	else
655	FLGXML2=`pkg-config libxml-2.0 --cflags`
656	INCXML2=`strip_I "$FLGXML2"`
657	LIBXML2=`pkg-config libxml-2.0 --libs`
658	cat > $ODIR.tmp_src.cc << EOF
659	#include <cstdio>
660	#include <libxml/xmlversion.h>
661	extern "C" int main(void)
662	{
663	printf("found version %s", LIBXML_DOTTED_VERSION);
664	#if LIBXML_VERSION >= 20626
665	printf(", OK.\n");
666	return 0;
667	#else
668	printf(", expected version 2.6.26 or higher\n");
669	return 1;
670	#endif
671	}
672	EOF
673	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
674	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
675	if test_execute; then
676	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
677	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
678	fi
679	fi
680	fi
681	elif which_wrapper xml2-config; then
682	libxml2_ver=`xml2-config --version`
683	if [ $? -ne 0 ]; then
684	log_failure "xml2-config not found"
685	fail
686	else
687	log_success "found version $libxml2_ver"
688	FLGXML2=`xml2-config --cflags`
689	INCXML2=`strip_I "$FLGXML2"`
690	LIBXML2=`xml2-config --libs`
691	cat > $ODIR.tmp_src.cc << EOF
692	#include <cstdio>
693	#include <libxml/xmlversion.h>
694	extern "C" int main(void)
695	{
696	printf("found version %s", LIBXML_DOTTED_VERSION);
697	#if LIBXML_VERSION >= 20626
698	printf(", OK.\n");
699	return 0;
700	#else
701	printf(", expected version 2.6.26 or higher\n");
702	return 1;
703	#endif
704	}
705	EOF
706	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
707	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
708	if test_execute; then
709	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
710	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
711	fi
712	fi
713	fi
714	else
715	log_failure "neither pkg-config nor xml2-config found"
716	fail
717	fi
718	fi
719	}
720
721
722	#
723	# Check for libIDL, needed by xpcom
724	#
725	check_libidl()
726	{
727	test_header libIDL
728
729	if which_wrapper libIDL-config-2 > /dev/null; then
730	libidl_ver=`libIDL-config-2 --version`
731	if [ $? -ne 0 ]; then
732	log_failure "libIDL-config-2 not working"
733	fail
734	else
735	log_success "found version $libidl_ver"
736	cnf_append "VBOX_LIBIDL_CONFIG" \
737	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
738	fi
739	elif check_avail "libIDL-config" libIDL-config; then
740	libidl_ver=`libIDL-config --version`
741	if [ $? -ne 0 ]; then
742	log_failure "libIDL-config not working"
743	fail
744	else
745	log_success "found version $libidl_ver"
746	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
747	fi
748	fi
749	}
750
751
752	#
753	# Check for libdevmapper, needed by the VBoxVolInfo
754	#
755	check_libdevmapper()
756	{
757	test_header libdevmapper
758	cat > $ODIR.tmp_src.cc << EOF
759	#include <cstdio>
760	extern "C" {
761	#define private
762	#include <libdevmapper.h>
763	int main()
764	{
765	char version[80];
766
767	if (!dm_get_library_version(version, sizeof(version)))
768	{
769	printf("dm_get_library_version() failed.\n");
770	return 1;
771	}
772
773	const char* v=version;
774	unsigned int major = 0, minor = 0, micro = 0;
775
776	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
777	if (*v == '.') v++;
778	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
779	if (*v == '.') v++;
780	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
781
782	printf("found version %s", version);
783	if (major10000 + minor100 + micro >= 10200)
784	{
785	printf(", OK.\n");
786	return 0;
787	}
788	else
789	{
790	printf(", expected version 1.02 or higher\n");
791	return 1;
792	}
793	}
794	}
795	EOF
796	if test_compile "$LIBDEVMAPPER $INCDEVMAPPER" libdevmapper libdevmapper; then
797	if test_execute; then
798	cnf_append "VBOX_WITH_DEVMAPPER" "1"
799	fi
800	fi
801	}
802
803
804	#
805	# Check for openssl, needed for RDP and S3
806	#
807	check_ssl()
808	{
809	if [ -z "$BUILD_LIBSSL" ]; then
810	test_header ssl
811	cat > $ODIR.tmp_src.cc << EOF
812	#include <cstdio>
813	#include <openssl/opensslv.h>
814	#include <openssl/ssl.h>
815	extern "C" int main(void)
816	{
817	printf("found version %s", OPENSSL_VERSION_TEXT);
818	SSL_library_init();
819	#if OPENSSL_VERSION_NUMBER >= 0x00908000
820	printf(", OK.\n");
821	return 0;
822	#else
823	printf(", expected version 0.9.8 or higher\n");
824	return 1;
825	#endif
826	}
827	EOF
828	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
829	if test_execute nofatal; then
830	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
831	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
832	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
833	fi
834	fi
835	fi
836	}
837
838
839	#
840	# Check for pthread, needed by VBoxSVC, frontends, ...
841	#
842	check_pthread()
843	{
844	test_header pthread
845	cat > $ODIR.tmp_src.cc << EOF
846	#include <cstdio>
847	#include <pthread.h>
848	extern "C" int main(void)
849	{
850	pthread_mutex_t mutex;
851	if (pthread_mutex_init(&mutex, NULL)) {
852	printf("pthread_mutex_init() failed\n");
853	return 1;
854	}
855	if (pthread_mutex_lock(&mutex)) {
856	printf("pthread_mutex_lock() failed\n");
857	return 1;
858	}
859	if (pthread_mutex_unlock(&mutex)) {
860	printf("pthread_mutex_unlock() failed\n");
861	return 1;
862	}
863	printf("found, OK.\n");
864	}
865	EOF
866	if test_compile $LIBPTHREAD pthread pthread; then
867	if test_execute; then
868	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
869	fi
870	fi
871	}
872
873
874	#
875	# Check for zlib, needed by VBoxSVC, Runtime, ...
876	#
877	check_z()
878	{
879	test_header zlib
880	cat > $ODIR.tmp_src.cc << EOF
881	#include <cstdio>
882	#include <zlib.h>
883	extern "C" int main(void)
884	{
885	printf("found version %s", ZLIB_VERSION);
886	#if ZLIB_VERNUM >= 0x1210
887	printf(", OK.\n");
888	return 0;
889	#else
890	printf(", expected version 1.2.1 or higher\n");
891	return 1;
892	#endif
893	}
894	EOF
895	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
896	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
897	if test_execute; then
898	echo "if1of (\$(KBUILD_TARGET),darwin freebsd haiku linux solaris)" >> $CNF
899	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
900	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
901	echo "endif" >> $CNF
902	fi
903	fi
904	}
905
906
907	#
908	# Check for libpng, needed by kchmviewer
909	#
910	check_png()
911	{
912	test_header libpng
913	cat > $ODIR.tmp_src.cc << EOF
914	#include <cstdio>
915	#include <png.h>
916	extern "C" int main(void)
917	{
918	printf("found version %s", PNG_LIBPNG_VER_STRING);
919	#if PNG_LIBPNG_VER >= 10205
920	printf(", OK.\n");
921	return 0;
922	#else
923	printf(", expected version 1.2.5 or higher\n");
924	return 1;
925	#endif
926	}
927	EOF
928	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
929	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
930	if test_execute; then
931	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
932	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
933	fi
934	fi
935	}
936
937	#
938	# Check for libvncserver, needed for VNC in OSE
939	#
940	check_vncserver()
941	{
942	test_header libvncserver
943	cat > $ODIR.tmp_src.cc <<EOF
944	#include <cstdio>
945	#include <rfb/rfbconfig.h>
946
947	extern "C" int main()
948	{
949	const char* v=LIBVNCSERVER_VERSION;
950	unsigned int major = 0, minor = 0, micro = 0;
951
952	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
953	if (*v == '.') v++;
954	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
955	if (*v == '.') v++;
956	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
957
958	printf("found version %s", LIBVNCSERVER_PACKAGE_VERSION);
959	if (major10000 + minor100 + micro >= 900)
960	{
961	printf(", OK.\n");
962	return 0;
963	}
964	else
965	{
966	printf(", expected version 0.9 or higher\n");
967	return 1;
968	}
969	}
970	EOF
971	if test_compile "$LIBVNCSERVER $INCVNCSERVER" libvncserver libvncserver; then
972	if test_execute; then
973	cnf_append "VBOX_WITH_EXTPACK_VNC" "1"
974	fi
975	fi
976	}
977
978	#
979	# Check for libcurl, needed by S3
980	#
981	check_curl()
982	{
983	if [ -z "$BUILD_LIBCURL" ]; then
984	test_header libcurl
985	cat > $ODIR.tmp_src.cc << EOF
986	#include <cstdio>
987	#include <curl/curl.h>
988	extern "C" int main(void)
989	{
990	printf("found version %s", LIBCURL_VERSION);
991	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71901
992	printf(", OK.\n");
993	return 0;
994	#else
995	printf(", expected version 7.19.1 or higher\n");
996	return 1;
997	#endif
998	}
999	EOF
1000	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
1001	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
1002	if test_execute; then
1003	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
1004	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
1005	fi
1006	fi
1007	fi
1008	}
1009
1010
1011	#
1012	# Check for pam, needed by VRDPAuth
1013	# Version 79 was introduced in 9/2005, do we support older versions?
1014	# Debian/sarge uses 76
1015	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
1016	#
1017	check_pam()
1018	{
1019	test_header pam
1020	cat > $ODIR.tmp_src.cc << EOF
1021	#include <cstdio>
1022	#include <security/pam_appl.h>
1023	extern "C" int main(void)
1024	{
1025	printf("found version %d", __LIBPAM_VERSION);
1026	if (__LIBPAM_VERSION >= 76)
1027	{
1028	printf(", OK.\n");
1029	return 0;
1030	}
1031	else
1032	{
1033	printf(", expected version 76 or higher\n");
1034	return 1;
1035	}
1036	}
1037	EOF
1038	if test_compile "-lpam" pam pam nofatal; then
1039	if test_execute nofatal; then
1040	return 0;
1041	fi
1042	fi
1043	echo "pam0.x not found"
1044	test_header linux_pam
1045	cat > $ODIR.tmp_src.cc << EOF
1046	#include <cstdio>
1047	#include <security/pam_appl.h>
1048	extern "C" int main(void)
1049	{
1050	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1051	if (__LINUX_PAM__ >= 1)
1052	{
1053	printf(", OK.\n");
1054	return 0;
1055	}
1056	else
1057	{
1058	printf(", expected version 1.0 or higher\n");
1059	return 1;
1060	}
1061	}
1062	EOF
1063	if test_compile "-lpam" pam pam; then
1064	test_execute
1065	fi
1066	}
1067
1068
1069	#
1070	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1071	# We depend at least on version 1.2.7
1072	#
1073	check_sdl()
1074	{
1075	test_header SDL
1076	if [ "$OS" = "darwin" ]; then
1077	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1078	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1079	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1080	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1081	fi
1082	if [ -n "$PATH_SDK_LIBSDL" ]; then
1083	foundsdl=1
1084	INCSDL="$PATH_SDK_LIBSDL/Headers"
1085	FLDSDL="-framework SDL"
1086	else
1087	log_failure "SDL framework not found"
1088	fail
1089	fi
1090	else
1091	if which_wrapper sdl-config > /dev/null; then
1092	FLGSDL=`sdl-config --cflags`
1093	INCSDL=`strip_I "$FLGSDL"`
1094	LIBSDL=`sdl-config --libs`
1095	LIBSDLMAIN="-lSDLmain"
1096	FLDSDL=
1097	foundsdl=1
1098	fi
1099	fi
1100	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1101	if [ -n "$foundsdl" ]; then
1102	cat > $ODIR.tmp_src.cc << EOF
1103	#include <cstdio>
1104	#include <SDL.h>
1105	#include <SDL_main.h>
1106	#undef main
1107	extern "C" int main(int argc, char** argv)
1108	{
1109	printf("found version %d.%d.%d",
1110	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1111	#if SDL_VERSION_ATLEAST(1,2,7)
1112	printf(", OK.\n");
1113	return 0;
1114	#else
1115	printf(", expected version 1.2.7 or higher\n");
1116	return 1;
1117	#endif
1118	}
1119	EOF
1120	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1121	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1122	if test_execute; then
1123	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1124	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1125	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1126	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1127	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1128	fi
1129	fi
1130	else
1131	log_failure "SDL not found"
1132	fail
1133	fi
1134	}
1135
1136
1137	#
1138	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1139	#
1140	check_sdl_ttf()
1141	{
1142	test_header SDL_ttf
1143	cat > $ODIR.tmp_src.cc << EOF
1144	#include <cstdio>
1145	#include <SDL_ttf.h>
1146	#ifndef SDL_TTF_MAJOR_VERSION
1147	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1148	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1149	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1150	#endif
1151	extern "C" int main(void)
1152	{
1153	printf("found version %d.%d.%d",
1154	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1155	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1156	printf(", OK.\n");
1157	return 0;
1158	#else
1159	printf(", expected version 2.0.6 or higher\n");
1160	return 1;
1161	#endif
1162	}
1163	EOF
1164	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1165	if ! test_execute nofatal; then
1166	cnf_append "VBOX_WITH_SECURELABEL" ""
1167	fi
1168	else
1169	echo "not found -- disabling VBoxSDL secure label."
1170	cnf_append "VBOX_WITH_SECURELABEL" ""
1171	fi
1172	}
1173
1174
1175	#
1176	# Check for libasound, needed by the ALSA audio backend
1177	#
1178	check_alsa()
1179	{
1180	test_header ALSA
1181	cat > $ODIR.tmp_src.cc << EOF
1182	#include <cstdio>
1183	#include <alsa/asoundlib.h>
1184	extern "C" int main(void)
1185	{
1186	printf("found version %d.%d.%d",
1187	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1188	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1189	printf(", OK.\n");
1190	return 0;
1191	#else
1192	printf(", expected version 1.0.6 or higher\n");
1193	return 1;
1194	#endif
1195	}
1196	EOF
1197	if test_compile "-lasound" asound asound; then
1198	test_execute
1199	fi
1200	}
1201
1202
1203	#
1204	# Check for PulseAudio
1205	#
1206	check_pulse()
1207	{
1208	test_header "PulseAudio"
1209	cat > $ODIR.tmp_src.cc << EOF
1210	#include <cstdio>
1211	#include <pulse/version.h>
1212	extern "C" int main(void)
1213	{
1214	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1215	#if PA_API_VERSION >= 9
1216	printf(", OK.\n");
1217	return 0;
1218	#else
1219	printf(", expected version 0.9.0 (API version 9) or higher\n");
1220	return 1;
1221	#endif
1222	}
1223	EOF
1224	if test_compile "$INCPULSE $LIBPULSE -lpulse" pulse pulse; then
1225	test_execute
1226	fi
1227	}
1228
1229
1230	#
1231	# Check for the X libraries (Xext, X11)
1232	#
1233	check_x()
1234	{
1235	test_header "X libraries"
1236	cat > $ODIR.tmp_src.cc << EOF
1237	#include <cstdio>
1238	#include <X11/Xlib.h>
1239	extern "C" int main(void)
1240	{
1241	Display *dpy;
1242	int scrn_num;
1243	Screen *scrn;
1244	Window win;
1245
1246	dpy = XOpenDisplay(NULL);
1247	scrn_num = DefaultScreen(dpy);
1248	scrn = ScreenOfDisplay(dpy, scrn_num);
1249	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1250	0, 16, InputOutput, CopyFromParent, 0, NULL);
1251	XDestroyWindow(dpy, win);
1252	XCloseDisplay(dpy);
1253	}
1254	EOF
1255	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1256	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1257	log_success "found"
1258	fi
1259	}
1260
1261
1262	#
1263	# Check for the Xcursor library, needed by VBoxSDL.
1264	#
1265	check_xcursor()
1266	{
1267	test_header Xcursor
1268	cat > $ODIR.tmp_src.cc << EOF
1269	#include <cstdio>
1270	#include <X11/Xlib.h>
1271	#include <X11/Xcursor/Xcursor.h>
1272	extern "C" int main(void)
1273	{
1274	XcursorImage *cursor = XcursorImageCreate (10, 10);
1275	XcursorImageDestroy(cursor);
1276	return 0;
1277	}
1278	EOF
1279	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1280	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1281	log_success "found"
1282	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1283	fi
1284	}
1285
1286
1287	#
1288	# Check for the Xinerama library, needed by the Qt GUI
1289	#
1290	check_xinerama()
1291	{
1292	test_header Xinerama
1293	cat > $ODIR.tmp_src.cc << EOF
1294	#include <X11/Xlib.h>
1295	#include <X11/extensions/Xinerama.h>
1296	extern "C" int main(void)
1297	{
1298	Display *dpy;
1299	Bool flag;
1300	dpy = XOpenDisplay(NULL);
1301	if (dpy)
1302	{
1303	flag = XineramaIsActive(dpy);
1304	XCloseDisplay(dpy);
1305	}
1306	}
1307	EOF
1308	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1309	if test_compile "$LIBX11 $LIBXINERAMA $I_INCX11" Xinerama Xinerama; then
1310	log_success "found"
1311	fi
1312	}
1313
1314
1315	#
1316	# Check for the Xinerama library, needed by the Qt GUI
1317	#
1318	check_xrandr()
1319	{
1320	test_header Xrandr
1321	cat > $ODIR.tmp_src.cc << EOF
1322	#include <X11/Xlib.h>
1323	#include <X11/extensions/Xrandr.h>
1324	extern "C" int main(void)
1325	{
1326	Display *dpy;
1327	Bool flag;
1328	int major, minor;
1329	dpy = XOpenDisplay(NULL);
1330	if (dpy)
1331	{
1332	flag = XRRQueryVersion(dpy, &major, &minor);
1333	XCloseDisplay(dpy);
1334	}
1335	}
1336	EOF
1337	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1338	if test_compile "$LIBX11 $LIBXRANDR $I_INCX11" Xrandr Xrandr; then
1339	log_success "found"
1340	fi
1341	}
1342
1343
1344	#
1345	# Check for OpenGL
1346	#
1347	check_opengl()
1348	{
1349	# On darwin this is a on/off decision only
1350	if [ "$OS" = "darwin" ]; then
1351	test_header "OpenGL support"
1352	echo "enabled"
1353	cnf_append "VBOX_WITH_CROGL" "1"
1354	else
1355	check_xmu
1356	check_mesa
1357	fi
1358	}
1359
1360
1361	#
1362	# Check for the Xmu library, needed by OpenGL
1363	#
1364	check_xmu()
1365	{
1366	test_header Xmu
1367	cat > $ODIR.tmp_src.cc << EOF
1368	#include <cstdio>
1369	#include <X11/Xatom.h>
1370	#include <X11/Xlib.h>
1371	#include <X11/Xutil.h>
1372	#include <X11/Xmu/StdCmap.h>
1373	extern "C" int main(void)
1374	{
1375	Display *dpy;
1376	int scrn_num;
1377	Screen *scrn;
1378
1379	dpy = XOpenDisplay(NULL);
1380	if (dpy)
1381	{
1382	scrn_num = DefaultScreen(dpy);
1383	scrn = ScreenOfDisplay(dpy, scrn_num);
1384	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1385	24, XA_RGB_DEFAULT_MAP, False, True);
1386	printf("Status = %x\n", status);
1387	XCloseDisplay(dpy);
1388	}
1389	return 0;
1390	}
1391	EOF
1392	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1393	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1394	log_success "found"
1395	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1396	fi
1397	}
1398
1399	#
1400	# Check for Mesa, needed by OpenGL
1401	#
1402	check_mesa()
1403	{
1404	test_header "Mesa / GLU"
1405	cat > $ODIR.tmp_src.cc << EOF
1406	#include <cstdio>
1407	#include <X11/Xlib.h>
1408	#include <GL/glx.h>
1409	#include <GL/glu.h>
1410	extern "C" int main(void)
1411	{
1412	Display *dpy;
1413	int major, minor;
1414
1415	dpy = XOpenDisplay(NULL);
1416	if (dpy)
1417	{
1418	Bool glx_version = glXQueryVersion(dpy, &major, &minor);
1419	XCloseDisplay(dpy);
1420	if (glx_version)
1421	{
1422	printf("found version %u.%u, OK.\n", major, minor);
1423	return 0;
1424	}
1425	}
1426	printf("found (inactive), OK.\n");
1427	return 0;
1428	}
1429	EOF
1430	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1431	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1432	[ $PASSIVE_MESA -eq 1 ] && unset DISPLAY
1433	test_execute
1434	fi
1435	}
1436
1437
1438	#
1439	# Check for the Qt4 library, needed by the VirtualBox frontend
1440	#
1441	# Currently not fatal.
1442	#
1443	check_qt4()
1444	{
1445	foundqt4=
1446	test_header Qt4
1447	if [ "$OS" = "darwin" ]; then
1448	# First check if there is the internal version of Qt. If yes nothing else
1449	# has to be done.
1450	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1451	for t in $QT_INTERNAL; do
1452	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1453	cnf_append "VBOX_WITH_QT4_SUN" "1"
1454	log_success "use internal version"
1455	return
1456	fi
1457	done
1458	# Now try the user provided directory and some of the standard directories.
1459	QT_TRIES="$QT4DIR /System/Library /Library"
1460	for t in $QT_TRIES; do
1461	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1462	PATH_SDK_QT4="$t"
1463	break
1464	fi
1465	done
1466	# Add the necessary params for building the test application
1467	if [ -n "$PATH_SDK_QT4" ]; then
1468	foundqt4=1
1469	INCQT4=-I$PATH_SDK_QT4/Frameworks/QtCore.framework/Headers
1470	LIBQT4=-F$PATH_SDK_QT4/Frameworks
1471	FLGQT4="-framework QtCore"
1472	else
1473	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1474	fail
1475	fi
1476	else
1477	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1478	# default is to use pkg-config
1479	if which_wrapper pkg-config > /dev/null; then
1480	# this braindead path is necessary for mdv2008.1
1481	qt4_ver=`\
1482	PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/lib/qt4/lib/pkgconfig \
1483	pkg-config QtCore --modversion 2>> $LOG`
1484	if [ $? -ne 0 ]; then
1485	log_failure "QtCore not found"
1486	fail
1487	else
1488	FLGQT4=`\
1489	PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/lib/qt4/lib/pkgconfig \
1490	pkg-config QtCore --cflags`
1491	INCQT4=`strip_I "$FLGQT4"`
1492	LIBQT4=`\
1493	PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/lib/qt4/lib/pkgconfig \
1494	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1495	pkg-config QtCore --libs`
1496	foundqt4=1
1497	fi
1498	else
1499	log_failure "pkg-config not found"
1500	fail
1501	fi
1502	else
1503	# do it the old way (e.g. user has specified QT4DIR)
1504	cat > $ODIR.tmp_src.cc << EOF
1505	#include <cstdio>
1506	#include <QtGlobal>
1507	extern "C" int main(void)
1508	{
1509	printf("found version %s", QT_VERSION_STR);
1510	#if QT_VERSION >= 0x040602
1511	printf(", OK.\n");
1512	return 0;
1513	#else
1514	printf(", expected version 4.6.2 or higher\n");
1515	return 1;
1516	#endif
1517	}
1518	EOF
1519	for q in $QT4DIR; do
1520	INCQT4="$q/include $q/include/QtCore"
1521	FLGQT4="-DQT_SHARED"
1522	I_INCQT4=`prefix_I "$INCQT4"`
1523	LIBQT4="-L$q/lib -lQtCoreVBox"
1524	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1525	foundqt4=2
1526	break;
1527	fi
1528	LIBQT4="-L$q/lib -lQtCore"
1529	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1530	foundqt4=1
1531	break;
1532	fi
1533	done
1534	fi
1535	fi
1536	if [ -n "$foundqt4" ]; then
1537	cat > $ODIR.tmp_src.cc << EOF
1538	#include <cstdio>
1539	#include <QtGlobal>
1540	extern "C" int main(void)
1541	{
1542	printf("found version %s", QT_VERSION_STR);
1543	#if QT_VERSION >= 0x040602
1544	printf(", OK.\n");
1545	return 0;
1546	#else
1547	printf(", expected version 4.6.2 or higher\n");
1548	return 1;
1549	#endif
1550	}
1551	EOF
1552	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1553	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1554	if test_execute_path "`strip_L "$LIBQT4"`"; then
1555	if [ "$OS" = "darwin" ]; then
1556	# Successful build & run the test application so add the necessary
1557	# params to AutoConfig.kmk
1558	cnf_append "PATH_SDK_QT4_INC" "$PATH_SDK_QT4/Frameworks"
1559	cnf_append "PATH_SDK_QT4_LIB" "$PATH_SDK_QT4/Frameworks"
1560	cnf_append "PATH_SDK_QT4" "$PATH_SDK_QT4/Frameworks"
1561	# Check for the moc tool in the Qt directory found & some standard
1562	# directories.
1563	for q in $PATH_SDK_QT4 /usr /Developer/Tools/Qt; do
1564	if which_wrapper "$q/bin/moc" > /dev/null; then
1565	cnf_append "PATH_TOOL_QT4" "$q"
1566	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1567	fi
1568	done
1569	else
1570	# strip .../QtCore as we add components ourself
1571	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1572	# store only the first path, remove all other pathes
1573	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1574	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1575	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1576	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1577	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1578	# this is not quite right since the qt libpath does not have to be first...
1579	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1580	if [ "$foundqt4" = "2" ]; then
1581	cnf_append "VBOX_WITH_QT4_SUN" "1"
1582	fi
1583	test_header "Qt4 devtools"
1584	for q in $QT4DIR; do
1585	# first try it with a suffix, some platforms use that
1586	if which_wrapper "$q/bin/moc-qt4" > /dev/null; then
1587	moc_ver=`$q/bin/moc-qt4 -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1588	if [ $? -ne 0 ]; then
1589	log_failure "moc-qt4 not working"
1590	fail
1591	else
1592	log_success "found version $moc_ver"
1593	cnf_append "VBOX_PATH_QT4" "$q"
1594	cnf_append "PATH_SDK_QT4" "$q"
1595	cnf_append "PATH_TOOL_QT4" "$q"
1596	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1597	cnf_append "TOOL_QT4_BIN_SUFF" "-qt4"
1598	return
1599	fi
1600	elif which_wrapper "$q/bin/moc" > /dev/null; then
1601	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1602	if [ $? -ne 0 ]; then
1603	log_failure "moc not working"
1604	fail
1605	else
1606	log_success "found version $moc_ver"
1607	cnf_append "VBOX_PATH_QT4" "$q"
1608	cnf_append "PATH_SDK_QT4" "$q"
1609	cnf_append "PATH_TOOL_QT4" "$q"
1610	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1611	return
1612	fi
1613	fi
1614	done
1615	fi
1616	fi
1617	else
1618	log_failure "qt4 not working"
1619	fail
1620	fi
1621	else
1622	log_failure "qt4 not found"
1623	fail
1624	fi
1625	}
1626
1627
1628	#
1629	# Check whether static libstdc++ is installed. This library is required
1630	# for the Linux guest additions.
1631	#
1632	check_staticlibstdcxx()
1633	{
1634	test_header "static stc++ library"
1635	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1636	cat > $ODIR.tmp_src.cc << EOF
1637	#include <string>
1638
1639	extern "C" int main(void)
1640	{
1641	std::string s = "test";
1642	return 0;
1643	}
1644	EOF
1645	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1646	log_success "found"
1647	fi
1648	}
1649
1650
1651	#
1652	# Check for Linux sources
1653	#
1654	check_linux()
1655	{
1656	test_header "Linux kernel sources"
1657	cat > $ODIR.tmp_src.c << EOF
1658	#include <linux/version.h>
1659	int printf(const char *format, ...);
1660	int main(void)
1661	{
1662	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1663	(LINUX_VERSION_CODE % 65536) / 256,
1664	LINUX_VERSION_CODE % 256);
1665	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1666	printf(", OK.\n");
1667	return 0;
1668	#else
1669	printf(", expected version 2.4.0 or higher\n");
1670	return 1;
1671	#endif
1672	}
1673	EOF
1674	echo "compiling the following source file:" >> $LOG
1675	cat $ODIR.tmp_src.c >> $LOG
1676	echo "using the following command line:" >> $LOG
1677	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1678	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1679	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1680	if [ $? -ne 0 ]; then
1681	echo
1682	echo " Linux kernel headers not found at $LINUX"
1683	echo " Check the file $LOG for detailed error information."
1684	fail
1685	else
1686	if test_execute; then
1687	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1688	fi
1689	fi
1690	}
1691
1692
1693	#
1694	# Check for kchmviewer, needed to display the online help
1695	# (unused as we ship kchmviewer)
1696	#
1697	check_kchmviewer()
1698	{
1699	test_header kchmviewer
1700	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1701	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1702	if [ $? -ne 0 ]; then
1703	log_failure "kchmviewer not working"
1704	fail
1705	else
1706	log_success "found version $kchmviewer_ver"
1707	fi
1708	fi
1709	}
1710
1711
1712	#
1713	# Check for the kBuild tools, we don't support GNU make
1714	#
1715	check_kbuild()
1716	{
1717	test_header kBuild
1718	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1719	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1720	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1721	echo "export PATH_KBUILD" >> $ENV
1722	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1723	echo "export PATH_DEVTOOLS" >> $ENV
1724	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1725	echo "export PATH_KBUILD_BIN" >> $ENV
1726	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1727	if [ "$OS" = "solaris" ]; then
1728	# Because of sh being non-default shell in Solaris we need to export PATH again when
1729	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1730	echo "PATH=\"$ORGPATH\"" >> $ENV
1731	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1732	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1733	else
1734	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1735	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1736	fi
1737	echo "export PATH" >> $ENV
1738	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1739	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1740	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1741	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1742	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1743	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1744	echo "export PATH_KBUILD" >> $ENV
1745	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1746	echo "export PATH_DEVTOOLS" >> $ENV
1747	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1748	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1749	echo "export PATH_KBUILD_BIN" >> $ENV
1750	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1751	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1752	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1753	echo "export PATH" >> $ENV
1754	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1755	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1756	elif check_avail "kmk" KBUILDDIR really; then
1757	# check for installed kBuild
1758	KBUILD_SED="`which_wrapper kmk_sed`"
1759	else
1760	fail
1761	fi
1762	log_success "found"
1763	}
1764
1765
1766	#
1767	# Check for compiler.h
1768	# Some Linux distributions include "compiler.h" in their libc linux
1769	# headers package, some don't. Most don't need it, building might (!)
1770	# not succeed on openSUSE without it.
1771	#
1772	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1773	#
1774	check_compiler_h()
1775	{
1776	test_header compiler.h
1777	if ! test -f "/usr/include/linux/compiler.h"; then
1778	log_success "compiler.h not found"
1779	else
1780	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1781	log_success "compiler.h found"
1782	fi
1783	}
1784
1785	#
1786	# Check for libcap.
1787	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1788	# sockets for doing ICMP requests.
1789	#
1790	check_libcap()
1791	{
1792	test_header "libcap library"
1793	cat > $ODIR.tmp_src.cc << EOF
1794	#include <cstdio>
1795	#include <sys/types.h>
1796	#include <linux/types.h>
1797	#include <sys/capability.h>
1798
1799	extern "C" int main(void)
1800	{
1801	char buf[1024];
1802	cap_t caps = cap_get_proc();
1803	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1804	return 0;
1805	}
1806	EOF
1807	if test_compile $LIBCAP libcap libcap; then
1808	if test_execute; then
1809	log_success "found"
1810	fi
1811	fi
1812	}
1813
1814	#
1815	# Check if we are able to build 32-bit applications (needed for the guest additions)
1816	#
1817	check_32bit()
1818	{
1819	test_header "32-bit support"
1820	cat > $ODIR.tmp_src.c << EOF
1821	#include <stdint.h>
1822	int main(void)
1823	{
1824	return 0;
1825	}
1826	EOF
1827	echo "compiling the following source file:" >> $LOG
1828	cat $ODIR.tmp_src.c >> $LOG
1829	echo "using the following command line:" >> $LOG
1830	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1831	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1832	if [ $? -ne 0 ]; then
1833	echo
1834	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1835	echo " Check the file $LOG for detailed error information."
1836	fail
1837	else
1838	echo "executing the binary" >> $LOG
1839	$ODIR.tmp_out 2> $ODIR.test_execute.log
1840	rc=$?
1841	cat $ODIR.test_execute.log >> $LOG
1842	if [ $rc -ne 0 ]; then
1843	echo
1844	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
1845	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
1846	fail
1847	return 1
1848	fi
1849	fi
1850	log_success ""
1851	}
1852
1853
1854	#
1855	# Check for Python
1856	#
1857	check_python()
1858	{
1859	test_header "Python support"
1860
1861	# On darwin this is a on/off decision only
1862	if [ "$OS" = "darwin" ]; then
1863	echo "enabled"
1864	cnf_append "VBOX_WITH_PYTHON" "1"
1865	return
1866	fi
1867
1868	cat > $ODIR.tmp_src.cc << EOF
1869	#include <cstdio>
1870	#include <Python.h>
1871	extern "C" int main(void)
1872	{
1873	Py_Initialize();
1874	printf("found version %s", PY_VERSION);
1875	#if PY_VERSION_HEX >= 0x02030000
1876	printf(", OK.\n");
1877	return 0;
1878	#else
1879	printf(", expected version 2.3 or higher\n");
1880	return 1;
1881	#endif
1882	}
1883	EOF
1884	found=
1885	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1886	if [ "$OS" != "solaris" ]; then
1887	SUPPYTHONLIBS="python2.7 python2.6 python2.5 python2.4 python2.3"
1888	else
1889	SUPPYTHONLIBS="python2.4"
1890	fi
1891	for p in $PYTHONDIR; do
1892	for d in $SUPPYTHONLIBS; do
1893	for b in lib64 lib/64 lib; do
1894	echo "compiling the following source file:" >> $LOG
1895	cat $ODIR.tmp_src.cc >> $LOG
1896	echo "using the following command line:" >> $LOG
1897	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1898	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1899	if [ $? -eq 0 ]; then
1900	found=1
1901	break
1902	fi
1903	done
1904	if [ -n "$found" ]; then break; fi
1905	done
1906	if [ -n "$found" ]; then break; fi
1907	done
1908	if [ -n "$found" ]; then
1909	if test_execute; then
1910	cnf_append "VBOX_WITH_PYTHON" "1"
1911	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1912	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1913	else
1914	log_failure "Python not working"
1915	fail
1916	fi
1917	else
1918	log_failure "Python not found"
1919	fail
1920	fi
1921	}
1922
1923
1924	#
1925	# Check for Java
1926	#
1927	check_java()
1928	{
1929	test_header "Java support"
1930	log_success
1931	}
1932
1933
1934	#
1935	# Setup wine
1936	#
1937	setup_wine()
1938	{
1939	test_header "Wine support"
1940	if ! which_wrapper wine > /dev/null; then
1941	echo " wine binary not found"
1942	fail
1943	fi
1944	if ! which_wrapper wine > /dev/null; then
1945	echo " wine not found"
1946	fail
1947	fi
1948	wine_version="`wine --version`"
1949	case "`expr "$wine_version" : 'wine-$[0-9.]*$' '>' 1.1.43`" in
1950	"0")
1951	if ! which_wrapper wineprefixcreate > /dev/null; then
1952	echo " wineprefixcreate not found"
1953	fail
1954	fi
1955	;;
1956	*) eval "wineprefixcreate() { true ; }" ;; # now created automatically
1957	esac
1958	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1959	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1960	echo "export WINEPREFIX" >> $ENV
1961	rm -rf $WINEPREFIX
1962	mkdir -p $WINEPREFIX
1963	touch $WINEPREFIX/.no_prelaunch_window_flag
1964	if ! wineprefixcreate -q > /dev/null 2>&1; then
1965	echo " wineprefixcreate failed"
1966	fail
1967	fi
1968	tmp=.tmp.wine.reg
1969	rm -f $tmp
1970	echo 'REGEDIT4' > $tmp
1971	echo '' >> $tmp
1972	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1973	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1974	echo '' >> $tmp
1975	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1976	echo '"itss"="native"' >> $tmp
1977	echo '' >> $tmp
1978	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1979	echo '"itss"="native"' >> $tmp
1980	echo '' >> $tmp
1981	if ! wine regedit $tmp > /dev/null 2>&1; then
1982	rm -f $tmp
1983	echo " failed to load registry changes (path)."
1984	fail
1985	fi
1986	rm -f $tmp
1987	log_success "found"
1988	}
1989
1990
1991	#
1992	# Check for gSOAP.
1993	#
1994	check_gsoap()
1995	{
1996	test_header "GSOAP compiler"
1997	if [ -z "$GSOAP" -a -z "$GSOAP_IMPORT" ]; then
1998	if which_wrapper pkg-config > /dev/null; then
1999	GSOAP_CXX_LIBS=`pkg-config gsoapssl++ --libs 2>> $LOG`
2000	if [ $? -eq 0 ]; then
2001	GSOAP=`pkg-config gsoapssl++ --variable=exec_prefix`
2002	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2003	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2004	GSOAP_IMPORT="$GSOAP/include/gsoap"
2005	fi
2006	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2007	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2008	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2009	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2010	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2011	else
2012	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2013	fi
2014	cnf_append "VBOX_GSOAP_CXX_LIBS" "`strip_l "$GSOAP_CXX_LIBS"`"
2015	gsoap_version=`pkg-config gsoapssl++ --modversion`
2016	log_success "found version $gsoap_version"
2017	return
2018	fi
2019	fi
2020	fi
2021	if [ -z "$GSOAP" ]; then
2022	GSOAP="/usr"
2023	fi
2024	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
2025	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
2026	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
2027	# TODO: Check for libgsoap++.a/so
2028
2029	if [ -z "$GSOAP_IMPORT" ]; then
2030	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2031	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2032	GSOAP_IMPORT="$GSOAP/include/gsoap"
2033	fi
2034	fi
2035	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
2036	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2037	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2038	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2039	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2040	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2041	else
2042	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2043	fi
2044	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoapssl++"
2045	log_success "found"
2046	else
2047	log_failure "stlvector.h not found -- disabling webservice"
2048	cnf_append "VBOX_WITH_WEBSERVICES" ""
2049	fi
2050	else
2051	log_failure "stdsoap2.h not found -- disabling webservice"
2052	cnf_append "VBOX_WITH_WEBSERVICES" ""
2053	fi
2054	else
2055	log_failure "wsdl2h not found -- disabling webservice"
2056	cnf_append "VBOX_WITH_WEBSERVICES" ""
2057	fi
2058	else
2059	log_failure "soapcpp2 not found -- disabling webservice"
2060	cnf_append "VBOX_WITH_WEBSERVICES" ""
2061	fi
2062	}
2063
2064
2065	#
2066	# Determines the Darwin version.
2067	# @todo This should really check the Xcode/SDK version.
2068	#
2069	check_darwinversion()
2070	{
2071	test_header "Darwin version"
2072	darwin_ver=`uname -r`
2073	case "$darwin_ver" in
2074	11\.*)
2075	darwin_ver="10.7" # Lion
2076	sdk=/Developer/SDKs/MacOSX10.6.sdk
2077	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2078	;;
2079	10\.*)
2080	darwin_ver="10.6" # Snow Leopard
2081	if [ "$BUILD_MACHINE" = "x86" ]; then
2082	sdk=/Developer/SDKs/MacOSX10.5.sdk
2083	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2084	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2085	else
2086	sdk=/Developer/SDKs/MacOSX10.6.sdk
2087	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2088	fi
2089	# test "$CC" = "gcc" && CC="gcc-4.0"
2090	# test "$CXX" = "g++" && CXX="g++-4.0"
2091	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2092	;;
2093	9\.*)
2094	darwin_ver="10.5" # Leopard
2095	sdk=/Developer/SDKs/MacOSX10.5.sdk
2096	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2097	# test "$CC" = "gcc" && CC="gcc-4.0"
2098	# test "$CXX" = "g++" && CXX="g++-4.0"
2099	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2100	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2101	;;
2102	8\.*)
2103	darwin_ver="10.4" # Tiger
2104	sdk=/Developer/SDKs/MacOSX10.4u.sdk
2105	CXX_FLAGS="-mmacosx-version-min=10.4 -isysroot $sdk -Wl,-syslibroot,$sdk"
2106	# test "$CC" = "gcc" && CC="gcc-4.0"
2107	# test "$CXX" = "g++" && CXX="g++-4.0"
2108	cnf_append "VBOX_WITH_COCOA_QT" ""
2109	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2110	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2111	;;
2112	*)
2113	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
2114	fail
2115	darwin_ver="unknown"
2116	;;
2117	esac
2118	log_success "found version $darwin_ver (SDK: $sdk)"
2119	}
2120
2121
2122	check_makeself()
2123	{
2124	test_header "makeself"
2125	if check_avail "$MAKESELF" makeself; then
2126	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version $[0-9\.]$.*+\1+'`
2127	if [ $? -ne 0 ]; then
2128	log_failure "makeself not working"
2129	fail
2130	else
2131	log_success "found version $makeself_ver"
2132	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
2133	fi
2134	fi
2135	}
2136
2137
2138	#
2139	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
2140	# is around to prevent confusion when the build fails in src/recompiler.
2141	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
2142	#
2143	check_i386elfgcc()
2144	{
2145	test_header "i386-elf-gcc"
2146	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
2147	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
2148	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
2149	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
2150	if test -z "$i386_elf_gcc"; then
2151	echo " failed to find i386-elf-gcc"
2152	fail
2153	fi
2154	log_success "found $i386_elf_gcc"
2155	}
2156
2157
2158	#
2159	# Show help
2160	#
2161	show_help()
2162	{
2163	cat << EOF
2164	Usage: ./configure [OPTIONS]...
2165
2166	Configuration:
2167	-h, --help display this help and exit
2168	--nofatal don't abort on errors
2169	EOF
2170	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
2171	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
2172	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
2173	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
2174	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
2175	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
2176	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
2177	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
2178	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
2179	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
2180	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
2181	[ $OSE -eq 1 ] && echo " --enable-vnc enable the VNC server"
2182	[ $OSE -eq 0 ] && echo " --disable-extpack don't build the extpack"
2183	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
2184	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
2185	cat << EOF
2186	--disable-udptunnel disable UDP tunnel networking
2187	--disable-devmapper disable device mapper library access
2188	--disable-hardening don't be strict about /dev/vboxdrv access
2189	--build-libxml2 build libxml2 from sources
2190	EOF
2191	[ $OSE -eq 0 ] && cat << EOF
2192	--build-libssl build openssl from sources
2193	--build-libcurl build libcurl from sources
2194	EOF
2195	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
2196	cat << EOF
2197
2198	Paths:
2199	--with-gcc=PATH location of the gcc compiler [$CC]
2200	--with-g++=PATH location of the g++ compiler [$CXX]
2201	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
2202	--with-iasl=PATH location of the iasl compiler [$IASL]
2203	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
2204	--with-makeself=PATH location of makeself [$MAKESELF]
2205	EOF
2206	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
2207	[ $WITH_QT4 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]"
2208	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
2209	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
2210	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
2211	cat << EOF
2212	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
2213	--with-ow-dir=DIR directory where Open Watcom can be found [$WATCOM]
2214	--out-path=PATH the folder to which configuration and build output
2215	should go
2216
2217	Build type:
2218	-d, --build-debug build with debugging symbols and assertions
2219	--build-profile build with profiling support
2220	--build-headless build headless (without any GUI frontend)
2221	EOF
2222	exit 0
2223	}
2224
2225
2226	#
2227	# The body.
2228	#
2229
2230	# test if we are OSE
2231	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
2232	OSE=0
2233	# Set this as a reminder to print a log message once we know the path of the
2234	# log file
2235	NOT_OSE=1
2236	fi
2237
2238	# Change OS specific defaults; must be before all other stuff
2239	if [ "$OS" = "darwin" ]; then
2240	WITH_SDL=0
2241	WITH_SDL_TTF=0
2242	WITH_X11=0
2243	WITH_ALSA=0
2244	WITH_PULSE=0
2245	WITH_DBUS=0
2246	WITH_KMODS=0
2247	BUILD_LIBXML2=1
2248	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2249	elif [ "$OS" = "haiku" ]; then
2250	#WITH_SDL=0
2251	WITH_SDL_TTF=0
2252	WITH_X11=0
2253	WITH_ALSA=0
2254	WITH_PULSE=0
2255	WITH_DBUS=0
2256	WITH_KMODS=0
2257	WITH_LIBIDL=0
2258	WITH_XPCOM=0
2259	BUILD_LIBXSLT=1
2260	BUILD_LIBXML2=1
2261	# it is part of libroot, which is linked by default,
2262	# but the script wants something
2263	LIBPTHREAD="-lroot"
2264	#[ $OSE -eq 1] \|\| BUILD_LIBCURL=1
2265	[ $OSE -eq 1] \|\| BUILD_LIBSSL=1
2266	fi
2267
2268	# scan command line options
2269	for option in $*; do
2270	case "$option" in
2271	--help\|-help\|-h)
2272	show_help
2273	;;
2274	--nofatal)
2275	nofatal=1
2276	;;
2277	--env-only)
2278	ENV_ONLY=1
2279	;;
2280	--with-gcc=*)
2281	CC=`echo $option \| cut -d'=' -f2`
2282	;;
2283	--with-g++=*)
2284	CXX=`echo $option \| cut -d'=' -f2`
2285	;;
2286	--with-kbuild=*)
2287	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2288	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2289	echo "Error: KBUILDDIR contains invalid characters!"
2290	exit 1
2291	fi
2292	;;
2293	--with-qt-dir=\|--with-qt4-dir=)
2294	QT4DIR=`echo $option \| cut -d'=' -f2`
2295	QT4DIR_PKGCONFIG=0
2296	;;
2297	--with-openssl-dir=*)
2298	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
2299	INCCRYPTO="-I${OPENSSLDIR}/include"
2300	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a ${OPENSSLDIR}/lib/libssl.a"
2301	;;
2302	--with-ow-dir=*)
2303	WATCOM=`echo $option \| cut -d'=' -f2`
2304	;;
2305	--with-gsoap-dir=*)
2306	GSOAP=`echo $option \| cut -d'=' -f2`
2307	;;
2308	--with-gsoap-import=*)
2309	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2310	;;
2311	--with-iasl=*)
2312	IASL=`echo $option \| cut -d'=' -f2`
2313	;;
2314	--with-linux=*)
2315	LINUX=`echo $option \| cut -d'=' -f2`
2316	;;
2317	--with-mkisofs=*)
2318	MKISOFS=`echo $option \| cut -d'=' -f2`
2319	;;
2320	--with-makeself=*)
2321	MAKESELF=`echo $option \| cut -d'=' -f2`
2322	;;
2323	--target-arch=*)
2324	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2325	;;
2326	--disable-xpcom)
2327	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2328	;;
2329	--disable-python)
2330	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2331	;;
2332	--disable-java)
2333	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
2334	;;
2335	--disable-vmmraw)
2336	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
2337	;;
2338	--disable-sdl-ttf)
2339	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2340	;;
2341	--disable-qt)
2342	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2343	;;
2344	--disable-qt4)
2345	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2346	;;
2347	--passive-mesa)
2348	PASSIVE_MESA=1
2349	;;
2350	--disable-alsa)
2351	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2352	;;
2353	--disable-pulse)
2354	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2355	;;
2356	--enable-pulse)
2357	WITH_PULSE=2
2358	;;
2359	--disable-dbus)
2360	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2361	;;
2362	--disable-kmods)
2363	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2364	;;
2365	--disable-opengl)
2366	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2367	;;
2368	--enable-webservice)
2369	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2370	;;
2371	--enable-vnc)
2372	WITH_VNC=1
2373	;;
2374	--disable-hardening)
2375	WITH_HARDENING=0
2376	;;
2377	--disable-extpack)
2378	WITH_EXTPACK=0
2379	;;
2380	--disable-docs)
2381	WITH_DOCS=0
2382	;;
2383	--enable-hardening)
2384	WITH_HARDENING=2
2385	;;
2386	--disable-udptunnel)
2387	WITH_UDPTUNNEL=0
2388	;;
2389	--enable-vde)
2390	WITH_VDE=1
2391	;;
2392	--disable-devmapper)
2393	WITH_DEVMAPPER=0
2394	;;
2395	--build-debug\|-d)
2396	BUILD_TYPE=debug
2397	;;
2398	--build-profile)
2399	BUILD_TYPE=profile
2400	;;
2401	--build-libxml2)
2402	BUILD_LIBXML2=1
2403	;;
2404	--build-libssl)
2405	BUILD_LIBSSL=1
2406	;;
2407	--build-libcurl)
2408	BUILD_LIBCURL=1
2409	;;
2410	--build-headless)
2411	HEADLESS=1
2412	WITH_SDL=0
2413	WITH_SDL_TTF=0
2414	WITH_X11=0
2415	WITH_OPENGL=0
2416	WITH_QT4=0
2417	;;
2418	--ose)
2419	OSE=2
2420	;;
2421	--odir=*)
2422	ODIR="`echo $option \| cut -d'=' -f2`/"
2423	ODIR_OVERRIDE=1
2424	;;
2425	--out-path=*)
2426	out_path="`echo $option \| cut -d'=' -f2`/"
2427	if [ -d $out_path ]; then
2428	saved_path="`pwd`"
2429	cd $out_path
2430	OUT_PATH="`pwd`"
2431	cd $saved_path
2432	OUT_PATH_OVERRIDE=1
2433	if [ $ODIR_OVERRIDE -eq 0 ]; then
2434	# This variable has not yet been overridden. That can still happen.
2435	ODIR=$OUT_PATH/
2436	fi
2437	else
2438	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2439	exit 1
2440	fi
2441	;;
2442	--setup-wine)
2443	[ "$OS" != "darwin" ] && SETUP_WINE=1
2444	;;
2445	*)
2446	echo
2447	echo "Unrecognized option \"$option\""
2448	echo
2449	show_help
2450	;;
2451	esac
2452	done
2453
2454	LOG="$ODIR$LOG"
2455	ENV="$ODIR$ENV"
2456	CNF="$ODIR$CNF"
2457
2458	# initialize output files
2459	cat > $LOG << EOF
2460	# Log file generated by
2461	#
2462	# '$0 $*'
2463	#
2464
2465	EOF
2466	cat > $CNF << EOF
2467	# -- Makefile --
2468	#
2469	# automatically generated by
2470	#
2471	# '$0 $*'
2472	#
2473	# It will be completely overwritten if configure is executed again.
2474	#
2475
2476	EOF
2477	cat > $ENV << EOF
2478	#!/bin/bash
2479	#
2480	# automatically generated by
2481	#
2482	# '$0 $*'
2483	#
2484	# It will be completely overwritten if configure is executed again.
2485	# Make sure you source this file once before you start to build VBox.
2486	#
2487
2488	EOF
2489
2490	# Print log warning about OSE if necessary
2491	if [ -n "$NOT_OSE" ]; then
2492	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
2493	echo >> $LOG
2494	fi
2495
2496
2497	if [ "$BUILD_TYPE" = "debug" ]; then
2498	echo "Creating DEBUG build!" >> $LOG
2499	elif [ "$BUILD_TYPE" = "profile" ]; then
2500	echo "Creating PROFILE build!" >> $LOG
2501	fi
2502
2503	# first determine our environment
2504	check_environment
2505	check_kbuild
2506
2507	[ -n "$ENV_ONLY" ] && exit 0
2508
2509	# append the tools directory to the default search path
2510	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2511	export PATH
2512
2513	# if we will be writing to a different out directory then set this up now
2514	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2515	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2516	echo "export AUTOCFG" >> $ENV
2517	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2518	echo "export LOCALCFG" >> $ENV
2519	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
2520	echo "export PATH_OUT_BASE" >> $ENV
2521	fi
2522
2523	# some things are not available in for OSE
2524	if [ $OSE -ge 1 ]; then
2525	cnf_append "VBOX_OSE" "1"
2526	cnf_append "VBOX_WITH_TESTSUITE" ""
2527	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2528
2529	if [ "$OS" = "linux" ]; then
2530	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2531	else
2532	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2533	fi
2534	echo >> $CNF
2535	fi
2536
2537	# extpack
2538	if [ $OSE -eq 0 ]; then
2539	if [ $WITH_EXTPACK -eq 1 ]; then
2540	BUILD_LIBSSL=1
2541	else
2542	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2543	fi
2544	fi
2545
2546	# headless
2547	if [ -n "$HEADLESS" ]; then
2548	cnf_append "VBOX_HEADLESS" "1"
2549	fi
2550
2551	# emit disable directives corresponding to any --disable-xxx options.
2552	if [ $WITH_OPENGL -eq 0 ]; then
2553	cnf_append "VBOX_WITH_CROGL" ""
2554	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
2555	cnf_append "VBOX_GUI_USE_QGL" ""
2556	fi
2557	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2558	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2559	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2560	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2561	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
2562	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JWS" ""
2563	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2564	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2565	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
2566
2567	# Darwin-specific
2568	if [ "$OS" = "darwin" ]; then
2569	check_darwinversion
2570	fi
2571	# the tools
2572	check_gcc
2573	check_open_watcom
2574	[ "$OS" != "darwin" ] && check_iasl
2575	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2576	# [ "$OS" != "darwin" ] && check_yasm
2577	[ "$OS" != "darwin" ] && check_xsltproc
2578	[ "$OS" != "darwin" ] && check_mkisofs
2579
2580	# the libraries
2581	[ "$OS" != "darwin" ] && check_pthread
2582	check_libxml2
2583	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2584	check_ssl
2585	check_curl
2586	[ "$OS" != "darwin" ] && check_z
2587	[ "$OS" != "darwin" ] && check_png
2588	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2589	[ $WITH_SDL -eq 1 ] && check_sdl
2590	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2591	[ $WITH_X11 -eq 1 ] && check_x
2592	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2593	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2594	[ $WITH_X11 -eq 1 ] && check_xcursor
2595	[ $WITH_X11 -eq 1 ] && check_xinerama
2596	[ $WITH_X11 -eq 1 ] && check_xrandr
2597	[ $WITH_OPENGL -eq 1 ] && check_opengl
2598	[ $WITH_QT4 -eq 1 ] && check_qt4
2599	[ $WITH_PYTHON -eq 1 ] && check_python
2600	[ $WITH_JAVA -eq 1 ] && check_java
2601
2602	# PulseAudio
2603	if [ "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2604	if [ $WITH_PULSE -eq 1 ]; then
2605	check_pulse
2606	elif [ $WITH_PULSE -eq 0 ]; then
2607	cnf_append "VBOX_WITH_PULSE" ""
2608	fi
2609	fi
2610
2611	# Linux-specific
2612	if [ "$OS" = "linux" ]; then
2613	# don't check for the static libstdc++ in the PUEL version as we build the
2614	# additions at a dedicated box
2615	[ $OSE -ge 1 ] && check_staticlibstdcxx
2616	if [ $WITH_KMODS -eq 1 ]; then
2617	check_linux
2618	else
2619	cnf_append "VBOX_LINUX_SRC" ""
2620	cnf_append "VBOX_WITH_VBOXDRV" ""
2621	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2622	fi
2623	if [ $WITH_ALSA -eq 1 ]; then
2624	check_alsa
2625	else
2626	cnf_append "VBOX_WITH_ALSA" ""
2627	fi
2628	if [ $WITH_DBUS -eq 0 ]; then
2629	cnf_append "VBOX_WITH_DBUS" ""
2630	fi
2631	if [ $WITH_DEVMAPPER -eq 1 ]; then
2632	check_libdevmapper
2633	else
2634	cnf_append "VBOX_WITH_DEVMAPPER" ""
2635	fi
2636	check_libcap
2637	check_compiler_h
2638	[ "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
2639	# tools/common/makeself*
2640	[ $OSE -ge 1 ] && check_makeself
2641	fi
2642
2643	[ -n "$SETUP_WINE" ] && setup_wine
2644
2645	if [ $OSE -ge 1 ]; then
2646	if [ $WITH_GSOAP -eq 1 ]; then
2647	check_gsoap
2648	else
2649	cnf_append "VBOX_WITH_WEBSERVICES" ""
2650	fi
2651	fi
2652
2653	# UDPTUNNEL
2654	if [ $WITH_UDPTUNNEL -eq 0 ]; then
2655	cnf_append "VBOX_WITH_UDPTUNNEL" ""
2656	fi
2657
2658	# VDE
2659	if [ "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2660	if [ $WITH_VDE -eq 1 ]; then
2661	cnf_append "VBOX_WITH_VDE" "1"
2662	fi
2663	fi
2664
2665	# DOCS
2666	if [ $WITH_DOCS -eq 0 ]; then
2667	cnf_append "VBOX_WITH_DOCS" ""
2668	cnf_append "VBOX_WITH_DOCS_PACKING" ""
2669	fi
2670
2671	# VNC server support
2672	if [ $OSE -ge 1 ]; then
2673	if [ $WITH_VNC = 1 ]; then
2674	check_vncserver
2675	else
2676	cnf_append "VBOX_WITH_EXTPACK_VNC" ""
2677	fi
2678	fi
2679
2680	# success!
2681	echo
2682	echo "Successfully generated '$CNF' and '$ENV'."
2683	echo "Source '$ENV' once before you start to build VBox:"
2684	echo ""
2685	echo " source $ENV"
2686	echo " kmk"
2687	echo ""
2688	if [ "$OS" = "linux" ]; then
2689	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2690	vbox_out_path=$OUT_PATH
2691	else
2692	vbox_out_path=./out
2693	fi
2694	echo "To compile the kernel modules, do:"
2695	echo ""
2696	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2697	echo " make"
2698	echo ""
2699	fi
2700	if [ $WITH_HARDENING -gt 0 ]; then
2701	echo ""
2702	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2703	echo " Hardening is enabled which means that the VBox binaries will not run from"
2704	echo " the binary directory. The binaries have to be installed suid root and some"
2705	echo " more prerequisites have to be fulfilled which is normally done by installing"
2706	echo " the final package. For development, the hardening feature can be disabled"
2707	echo " by specifying the --disable-hardening parameter. Please never disable that"
2708	echo " feature for the final distribution!"
2709	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2710	echo ""
2711	else
2712	echo ""
2713	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2714	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2715	echo " disabled hardening!"
2716	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2717	echo ""
2718	fi
2719	echo "Enjoy!"
2720	cleanup

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source: vbox/trunk/configure@ 44902

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