configure@ 22739

Last change on this file since 22739 was 22739, checked in by vboxsync, 16 years ago
configure: allow/show option only which are relevant for the current architecture
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 60.7 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) 2006-2009 Sun Microsystems, Inc.
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 as published by the Free Software Foundation,
12	# in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
13	# distribution. VirtualBox OSE is distributed in the hope that it will
14	# 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	*)
58	echo "Cannot determine OS!"
59	exit 1
60	;;
61	esac
62
63	#
64	# Defaults
65	#
66	OSE=1
67	ODIR="`pwd`/"
68	ODIR_OVERRIDE=0
69	OUT_PATH=""
70	OUT_PATH_OVERRIDE=0
71	SETUP_WINE=
72	TARGET_MACHINE=""
73	TARGET_CPU=""
74	WITH_XPCOM=1
75	WITH_PYTHON=1
76	WITH_LIBIDL=1
77	WITH_GSOAP=0
78	WITH_QT4=1
79	WITH_SDL=1
80	WITH_SDL_TTF=1
81	WITH_X11=1
82	WITH_ALSA=1
83	WITH_PULSE=1
84	WITH_DBUS=1
85	WITH_KMODS=1
86	WITH_OPENGL=1
87	WITH_HARDENING=1
88	BUILD_LIBXML2=
89	BUILD_LIBXSLT=
90	BUILD_LIBCURL=
91	BUILD_LIBSSL=
92	CC="gcc"
93	CC32=""
94	CC64=""
95	CXX="g++"
96	CXX32=""
97	CXX64=""
98	BCC="bcc"
99	YASM="yasm"
100	IASL="iasl"
101	AS86="as86"
102	XSLTPROC="xsltproc"
103	GENISOIMAGE="genisoimage"
104	MKISOFS="mkisofs"
105	LIBCRYPTO="-lcrypto"
106	LIBPTHREAD="-lpthread"
107	LIBCAP="-lcap"
108	GSOAP=""
109	GSOAP_IMPORT=""
110	INCX11="/usr/local/include"
111	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
112	LIBXCURSOR="-lXcursor"
113	LIBXMU="-lXmu"
114	MESA="-lGL"
115	INCZ=""
116	LIBZ="-lz"
117	INCPNG=""
118	LIBPNG="-lpng"
119	if [ "$OS" = "freebsd" ]; then
120	INCCURL="-I/usr/local/include"
121	LIBCURL="-L/usr/local/lib -lcurl"
122	else
123	INCCURL=""
124	LIBCURL="-lcurl"
125	fi
126	PKGCONFIG="`which_wrapper pkg-config`"
127	PYTHONDIR="/usr /usr/local"
128	QT4DIR="/usr/lib/qt4 /usr/share/qt4 /usr/lib64/qt4 /usr /usr/local"
129	QT4DIR_PKGCONFIG=1
130	QT4UIC3DIR="/usr/bin"
131	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
132	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
133	if [ -d "/lib/modules/`uname -r`/build" ]; then
134	LINUX="/lib/modules/`uname -r`/build"
135	else
136	LINUX="/usr/src/linux"
137	fi
138	KCHMVIEWER="kchmviewer"
139	LOG="configure.log"
140	CNF="AutoConfig.kmk"
141	ENV="env.sh"
142	BUILD_TYPE="release"
143	# the restricting tool is ar (mri mode).
144	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
145
146	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
147	echo "Error: VBox base path contains invalid characters!"
148	exit 1
149	fi
150
151	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
152	if [ "$OS" = "darwin" ]; then
153	ECHO_N="/bin/echo -n"
154	ECHO_E="echo"
155	else
156	ECHO_N="echo -n"
157	ECHO_E="echo -e"
158	fi
159
160
161	cleanup()
162	{
163	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
164	}
165
166	fail()
167	{
168	if [ -z "$nofatal" -o "x$1" != "x" ]; then
169	cleanup
170	rm -f $ENV
171	exit 1
172	fi
173	}
174
175	log()
176	{
177	echo "$1"
178	echo "$1" >> $LOG
179	}
180
181	log_success()
182	{
183	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
184	echo "OK."
185	echo "$1" >> $LOG
186	echo >> $LOG
187	echo >> $LOG
188	}
189
190	log_failure()
191	{
192	echo
193	echo " ** $1!"
194	echo "** $1!" >> $LOG
195	echo >> $LOG
196	}
197
198	cnf_append()
199	{
200	printf "%-30s := %s\n" "$1" "$2" >> $CNF
201	}
202
203	strip_l()
204	{
205	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
206	}
207
208	strip_L()
209	{
210	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
211	}
212
213	strip_I()
214	{
215	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
216	}
217
218	prefix_I()
219	{
220	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
221	}
222
223	check_avail()
224	{
225	if [ -z "$1" ]; then
226	log_failure "$2 is empty"
227	fail $3
228	return 1
229	elif which_wrapper $1 > /dev/null; then
230	return 0
231	else
232	log_failure "$1 (variable $2) not found"
233	fail $3
234	return 1
235	fi
236	}
237
238
239	# Prepare a test
240	test_header()
241	{
242	echo "*** Checking $1 ***" >> $LOG
243	$ECHO_N "Checking for $1: "
244	}
245
246
247	# Compile a test
248	# $1 compile flags/libs
249	# $2 library name
250	# $3 package name
251	# $4 if this argument is 'nofatal', don't abort
252	test_compile()
253	{
254	echo "compiling the following source file:" >> $LOG
255	cat $ODIR.tmp_src.cc >> $LOG
256	echo "using the following command line:" >> $LOG
257	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
258	$CXX -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
259	if [ $? -ne 0 ]; then
260	if [ -z "$4" ]; then
261	echo
262	echo " $2 not found at $1 or $3 headers not found"
263	echo " Check the file $LOG for detailed error information."
264	fail
265	else
266	echo "not found."
267	echo >> $LOG
268	echo >> $LOG
269	fi
270	return 1
271	fi
272	return 0
273	}
274
275
276	# Execute a compiled test binary
277	test_execute()
278	{
279	echo "executing the binary" >> $LOG
280	$ODIR.tmp_out > $ODIR.test_execute.log
281	rc=$?
282	cat $ODIR.test_execute.log \| tee -a $LOG
283	if [ $rc -ne 0 ]; then
284	fail $1
285	return 1
286	fi
287	echo >> $LOG
288	echo >> $LOG
289	return 0
290	}
291
292
293	# Execute a compiled test binary
294	test_execute_path()
295	{
296	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
297	LD_LIBRARY_PATH=$1 $ODIR.tmp_out > $ODIR.test_execute.log
298	rc=$?
299	cat $ODIR.test_execute.log \| tee -a $LOG
300	if [ $rc -ne 0 ]; then
301	fail
302	return 1
303	fi
304	echo >> $LOG
305	echo >> $LOG
306	return 0
307	}
308
309
310	#
311	# Check for OS, MACHINE, CPU
312	#
313	check_environment()
314	{
315	test_header environment
316	BUILD_CPU=`uname -m`
317	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
318	case "$BUILD_CPU" in
319	i[3456789]86\|x86\|i86pc)
320	BUILD_MACHINE='x86'
321	LIB='lib'
322	;;
323	x86_64\|amd64)
324	BUILD_MACHINE='amd64'
325	BUILD_CPU='k8'
326	if [ "$OS" != "solaris" ]; then
327	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
328	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
329	LIB='lib64'
330	else
331	# Solaris doesn't seem to subscribe to fhs, libs are usually in
332	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
333	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
334	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
335	# have to make sure the /bin/amd64 dirs are searched before the /bin
336	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
337	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
338	echo "old PATH: $PATH" >> $LOG
339	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
340	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
341	export PATH
342	echo "new PATH: $PATH" >> $LOG
343	LIB='lib/64'
344	fi
345	;;
346	*)
347	log_failure "Cannot determine system"
348	exit 1
349	;;
350	esac
351	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
352	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
353	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
354	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
355
356	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
357	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
358	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
359	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
360	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
361	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
362	}
363
364	#
365	# Check for gcc with version >= 3.2.
366	# We depend on a working gcc, if we fail terminate in every case.
367	#
368	check_gcc()
369	{
370	test_header gcc
371	if check_avail "$CC" CC really; then
372	cc_ver=`$CC -dumpversion` 2>/dev/null
373	if [ $? -ne 0 ]; then
374	log_failure "cannot execute '$CC -dumpversion'"
375	fail really
376	fi
377	if check_avail "$CXX" CXX really; then
378	cxx_ver=`$CXX -dumpversion` 2>/dev/null
379	if [ $? -ne 0 ]; then
380	log_failure "cannot execute '$CXX -dumpversion'"
381	fail really
382	fi
383	cc_maj=`echo $cc_ver\|cut -d. -f1`
384	cc_min=`echo $cc_ver\|cut -d. -f2`
385	if [ "x$cc_ver" != "x$cxx_ver" ]; then
386	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
387	fail really
388	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
389	log_success "found version $cc_ver"
390	# gcc-4.0 is allowed for Darwin only
391	elif [ $cc_maj -lt 3 \
392	-o $ $cc_maj -eq 3 -a $cc_min -lt 2 $ \
393	-o $ $cc_maj -eq 4 -a $cc_min -lt 1 -a "$OS" != "darwin" $ \
394	-o $ $cc_maj -eq 4 -a $cc_min -gt 4 $ \
395	-o $cc_maj -gt 4 ]; then
396	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with 0<x<4"
397	fail really
398	else
399	log_success "found version $cc_ver"
400	fi
401	if [ "$BUILD_MACHINE" = "amd64" ]; then
402	[ -z "$CC32" ] && CC32="$CC -m32"
403	[ -z "$CXX32" ] && CXX32="$CXX -m32"
404	else
405	[ -z "$CC32" ] && CC32="$CC"
406	[ -z "$CXX32" ] && CXX32="$CXX"
407	fi
408	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
409	[ -z "$CC64" ] && CC64="$CC -m64"
410	[ -z "$CXX64" ] && CXX64="$CXX -m64"
411	fi
412	if [ "$CC" != "gcc" ]; then
413	cnf_append "TOOL_GCC3_CC" "$CC"
414	cnf_append "TOOL_GCC3_AS" "$CC"
415	cnf_append "TOOL_GCC3_LD" "$CC"
416	cnf_append "TOOL_GXX3_CC" "$CC"
417	cnf_append "TOOL_GXX3_AS" "$CC"
418	fi
419	if [ "$CXX" != "g++" ]; then
420	cnf_append "TOOL_GCC3_CXX" "$CXX"
421	cnf_append "TOOL_GXX3_CXX" "$CXX"
422	cnf_append "TOOL_GXX3_LD" "$CXX"
423	fi
424	if [ "$CC32" != "gcc -m32" ]; then
425	cnf_append "TOOL_GCC32_CC" "$CC32"
426	cnf_append "TOOL_GCC32_AS" "$CC32"
427	cnf_append "TOOL_GCC32_LD" "$CC32"
428	cnf_append "TOOL_GXX32_CC" "$CC32"
429	cnf_append "TOOL_GXX32_AS" "$CC32"
430	fi
431	if [ "$CXX32" != "g++ -m32" ]; then
432	cnf_append "TOOL_GCC32_CXX" "$CXX32"
433	cnf_append "TOOL_GXX32_CXX" "$CXX32"
434	cnf_append "TOOL_GXX32_LD" "$CXX32"
435	fi
436	# this isn't not necessary, there is not such tool.
437	if [ -n "$CC64" ]; then
438	cnf_append "TOOL_GCC64_CC" "$CC64"
439	cnf_append "TOOL_GCC64_AS" "$CC64"
440	cnf_append "TOOL_GCC64_LD" "$CC64"
441	cnf_append "TOOL_GXX64_CC" "$CC64"
442	cnf_append "TOOL_GXX64_AS" "$CC64"
443	fi
444	if [ -n "$CXX64" ]; then
445	cnf_append "TOOL_GCC64_CXX" "$CXX64"
446	cnf_append "TOOL_GXX64_CXX" "$CXX64"
447	cnf_append "TOOL_GXX64_LD" "$CXX64"
448	fi
449	# Solaris sports a 32-bit gcc/g++.
450	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
451	[ "$CC" = "gcc" ] && CC="gcc -m64"
452	[ "$CXX" = "g++" ] && CXX="g++ -m64"
453	fi
454	fi
455	fi
456	}
457
458
459	#
460	# Check for the bcc compiler, needed for compiling the BIOS
461	#
462	check_bcc()
463	{
464	test_header bcc
465	if check_avail "$BCC" BCC; then
466	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
467	if [ $? -ne 0 ]; then
468	log_failure "not found"
469	fail
470	else
471	echo "compiling the following source file:" >> $LOG
472	cat > $ODIR.tmp_src.c << EOF
473	int foo(a)
474	int a;
475	{
476	return 0;
477	}
478	EOF
479	cat $ODIR.tmp_src.c >> $LOG
480	bcc_path=`which_wrapper $BCC`
481	bcc_dir="`dirname $bcc_path`/"
482	echo "using the following command line:" >> $LOG
483	echo "$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
484	$BCC -B $bcc_dir -C-c -3 -S -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
485	if [ $? -ne 0 ]; then
486	log_failure "not found"
487	fail
488	else
489	log_success "found version $bcc_ver"
490	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
491	fi
492	unset bcc_path
493	unset bcc_dir
494	fi
495	fi
496	}
497
498
499	#
500	# Check for the as86 assembler, needed for compiling the BIOS
501	#
502	check_as86()
503	{
504	test_header as86
505	if check_avail "$AS86" AS86; then
506	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
507	if [ $? -ne 0 ]; then
508	log_failure "not found"
509	fail
510	else
511	log_success "found version $as86_ver"
512	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
513	fi
514	fi
515	}
516
517
518	#
519	# Check for yasm, needed to compile assembler files
520	#
521	check_yasm()
522	{
523	test_header yasm
524	if check_avail "$YASM" YASM; then
525	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
526	if [ $? -ne 0 ]; then
527	log_failure "not found"
528	fail
529	else
530	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
531	yasm_min=`echo $yasm_ver\|cut -d. -f2`
532	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
533	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
534	if [ $yasm_ver_mul -lt 501 ]; then
535	log_failure "found version $yasm_ver, expected at least 0.5.1"
536	fail
537	else
538	log_success "found version $yasm_ver"
539	fi
540	fi
541	fi
542	}
543
544
545	#
546	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
547	#
548	check_iasl()
549	{
550	test_header iasl
551	if check_avail "$IASL" IASL; then
552	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
553	if [ $? -ne 0 ]; then
554	log_failure "not found"
555	fail
556	else
557	log_success "found version $iasl_ver"
558	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
559	fi
560	fi
561	}
562
563
564	#
565	# Check for xsltproc, needed by Main
566	#
567	check_xsltproc()
568	{
569	test_header xslt
570	if check_avail "$XSLTPROC" XSLTPROC; then
571	xsltproc_ver=`$XSLTPROC --version`
572	if [ $? -ne 0 ]; then
573	log_failure "not found"
574	fail
575	else
576	log_success "found"
577	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
578	fi
579	fi
580	}
581
582
583	#
584	# Check for mkisofs, needed to build the CDROM image containing the additions
585	#
586	check_mkisofs()
587	{
588	test_header mkisofs
589	if which_wrapper $GENISOIMAGE > /dev/null; then
590	mkisofs_ver=`$GENISOIMAGE --version`
591	if [ $? -ne 0 ]; then
592	log_failure "not found"
593	fail
594	else
595	log_success "found $mkisofs_ver"
596	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
597	fi
598	elif check_avail "$MKISOFS" MKISOFS; then
599	mkisofs_ver=`$MKISOFS --version`
600	if [ $? -ne 0 ]; then
601	log_failure "not found"
602	fail
603	else
604	log_success "found $mkisofs_ver"
605	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
606	fi
607	fi
608	}
609
610
611	#
612	# Check for libxml2, needed by VBoxSettings
613	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
614	#
615	check_libxml2()
616	{
617	if [ -z "$BUILD_LIBXML2" ]; then
618	test_header libxml2
619	if which_wrapper pkg-config > /dev/null; then
620	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
621	if [ $? -ne 0 ]; then
622	log_failure "not found"
623	fail
624	else
625	FLGXML2=`pkg-config libxml-2.0 --cflags`
626	INCXML2=`strip_I "$FLGXML2"`
627	LIBXML2=`pkg-config libxml-2.0 --libs`
628	cat > $ODIR.tmp_src.cc << EOF
629	#include <cstdio>
630	#include <libxml/xmlversion.h>
631	extern "C" int main(void)
632	{
633	printf("found version %s", LIBXML_DOTTED_VERSION);
634	#if LIBXML_VERSION >= 20626
635	printf(", OK.\n");
636	return 0;
637	#else
638	printf(", expected version 2.6.26 or higher\n");
639	return 1;
640	#endif
641	}
642	EOF
643	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
644	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
645	if test_execute; then
646	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
647	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
648	fi
649	fi
650	fi
651	elif which_wrapper xml2-config; then
652	libxml2_ver=`xml2-config --version`
653	if [ $? -ne 0 ]; then
654	log_failure "not found"
655	fail
656	else
657	log_success "found version $libxml2_ver"
658	FLGXML2=`xml2-config --cflags`
659	INCXML2=`strip_I "$FLGXML2"`
660	LIBXML2=`xml2-config --libs`
661	cat > $ODIR.tmp_src.cc << EOF
662	#include <cstdio>
663	#include <libxml/xmlversion.h>
664	extern "C" int main(void)
665	{
666	printf("found version %s", LIBXML_DOTTED_VERSION);
667	#if LIBXML_VERSION >= 20626
668	printf(", OK.\n");
669	return 0;
670	#else
671	printf(", expected version 2.6.26 or higher\n");
672	return 1;
673	#endif
674	}
675	EOF
676	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
677	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
678	if test_execute; then
679	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
680	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
681	fi
682	fi
683	fi
684	else
685	log_failure "neither pkg-config nor xml2-config found"
686	fail
687	fi
688	fi
689	}
690
691
692	#
693	# Check for libxslt, needed by VBoxSettings. For now we depend on 1.1.15,
694	# as Solaris right now has no newer version and it definitely works.
695	# 1.1.17 is available on Ubuntu Edgy which fulfils the minimal libxml2
696	# requirement (2.6.26).
697	#
698	check_libxslt()
699	{
700	if [ -z "$BUILD_LIBXSLT" ]; then
701	test_header libxslt
702	if which_wrapper pkg-config > /dev/null; then
703	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
704	if [ $? -ne 0 ]; then
705	log_failure "not found"
706	fail
707	else
708	FLGXSLT=`pkg-config libxslt --cflags`
709	INCXSLT=`strip_I "$FLGXSLT"`
710	LIBXSLT=`pkg-config libxslt --libs`
711	cat > $ODIR.tmp_src.cc << EOF
712	#include <cstdio>
713	#include <libxslt/xsltconfig.h>
714	extern "C" int main(void)
715	{
716	printf("found version %s", LIBXSLT_DOTTED_VERSION);
717	#if LIBXSLT_VERSION >= 10117
718	printf(", OK.\n");
719	return 0;
720	#else
721	printf(", expected version 1.1.17 or higher\n");
722	return 1;
723	#endif
724	}
725	EOF
726	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
727	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
728	if test_execute; then
729	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
730	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
731	fi
732	fi
733	fi
734	elif which_wrapper xslt-config; then
735	libxslt_ver=`xslt-config --version`
736	if [ $? -ne 0 ]; then
737	log_failure "not found"
738	fail
739	else
740	log_success "found version $libxslt_ver"
741	FLGXSLT=`xslt-config --cflags`
742	INCXSLT=`strip_I "$FLGXSLT"`
743	LIBXSLT=`xslt-config --libs`
744	cat > $ODIR.tmp_src.cc << EOF
745	#include <cstdio>
746	#include <libxslt/xsltconfig.h>
747	extern "C" int main(void)
748	{
749	printf("found version %s", LIBXSLT_DOTTED_VERSION);
750	#if LIBXSLT_VERSION >= 10117
751	printf(", OK.\n");
752	return 0;
753	#else
754	printf(", expected version 1.1.17 or higher\n");
755	return 1;
756	#endif
757	}
758	EOF
759	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
760	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
761	if test_execute; then
762	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
763	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
764	fi
765	fi
766	fi
767	else
768	log_failure "neither pkg-config nor xslt-config found"
769	fail
770	fi
771	fi
772	}
773
774
775	#
776	# Check for libIDL, needed by xpcom
777	#
778	check_libidl()
779	{
780	test_header libIDL
781
782	if which_wrapper libIDL-config-2 > /dev/null; then
783	libidl_ver=`libIDL-config-2 --version`
784	if [ $? -ne 0 ]; then
785	log_failure "not found"
786	fail
787	else
788	log_success "found version $libidl_ver"
789	cnf_append "VBOX_LIBIDL_CONFIG" \
790	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
791	fi
792	elif check_avail "libIDL-config" libIDL-config; then
793	libidl_ver=`libIDL-config --version`
794	if [ $? -ne 0 ]; then
795	log_failure "not found"
796	fail
797	else
798	log_success "found version $libidl_ver"
799	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
800	fi
801	fi
802	}
803
804
805	#
806	# Check for openssl, needed for RDP and S3
807	#
808	check_ssl()
809	{
810	if [ -z "$BUILD_LIBSSL" ]; then
811	test_header ssl
812	cat > $ODIR.tmp_src.cc << EOF
813	#include <cstdio>
814	#include <openssl/opensslv.h>
815	extern "C" int main(void)
816	{
817	printf("found version %s", OPENSSL_VERSION_TEXT);
818	#if OPENSSL_VERSION_NUMBER >= 0x0090700
819	printf(", OK.\n");
820	return 0;
821	#else
822	printf(", expected version 0.9.7 or higher\n");
823	return 1;
824	#endif
825	}
826	EOF
827	if test_compile $LIBCRYPTO libcrypto openssl; then
828	if test_execute nofatal; then
829	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
830	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
831	fi
832	fi
833	fi
834	}
835
836
837	#
838	# Check for pthread, needed by VBoxSVC, frontends, ...
839	#
840	check_pthread()
841	{
842	test_header pthread
843	cat > $ODIR.tmp_src.cc << EOF
844	#include <cstdio>
845	#include <pthread.h>
846	extern "C" int main(void)
847	{
848	pthread_mutex_t mutex;
849	if (pthread_mutex_init(&mutex, NULL)) {
850	printf("pthread_mutex_init() failed\n");
851	return 1;
852	}
853	if (pthread_mutex_lock(&mutex)) {
854	printf("pthread_mutex_lock() failed\n");
855	return 1;
856	}
857	if (pthread_mutex_unlock(&mutex)) {
858	printf("pthread_mutex_unlock() failed\n");
859	return 1;
860	}
861	printf("found, OK.\n");
862	}
863	EOF
864	if test_compile $LIBPTHREAD pthread pthread; then
865	if test_execute; then
866	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
867	fi
868	fi
869	}
870
871
872	#
873	# Check for zlib, needed by VBoxSVC, Runtime, ...
874	#
875	check_z()
876	{
877	test_header zlib
878	cat > $ODIR.tmp_src.cc << EOF
879	#include <cstdio>
880	#include <zlib.h>
881	extern "C" int main(void)
882	{
883	printf("found version %s", ZLIB_VERSION);
884	#if ZLIB_VERNUM >= 0x1210
885	printf(", OK.\n");
886	return 0;
887	#else
888	printf(", expected version 1.2.1 or higher\n");
889	return 1;
890	#endif
891	}
892	EOF
893	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
894	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
895	if test_execute; then
896	echo "if1of (\$(KBUILD_TARGET),darwin freebsd linux solaris)" >> $CNF
897	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
898	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
899	echo "endif" >> $CNF
900	fi
901	fi
902	}
903
904
905	#
906	# Check for libpng, needed by kchmviewer
907	#
908	check_png()
909	{
910	test_header libpng
911	cat > $ODIR.tmp_src.cc << EOF
912	#include <cstdio>
913	#include <png.h>
914	extern "C" int main(void)
915	{
916	printf("found version %s", PNG_LIBPNG_VER_STRING);
917	#if PNG_LIBPNG_VER >= 10205
918	printf(", OK.\n");
919	return 0;
920	#else
921	printf(", expected version 1.2.5 or higher\n");
922	return 1;
923	#endif
924	}
925	EOF
926	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
927	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
928	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
929	# if test_execute nofatal; then
930	if test_execute; then
931	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
932	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
933	fi
934	fi
935	}
936
937	#
938	# Check for libcurl, needed by S3
939	#
940	check_curl()
941	{
942	if [ -z "$BUILD_LIBCURL" ]; then
943	test_header libcurl
944	cat > $ODIR.tmp_src.cc << EOF
945	#include <cstdio>
946	#include <curl/curl.h>
947	extern "C" int main(void)
948	{
949	printf("found version %s", LIBCURL_VERSION);
950	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR >= 71500
951	printf(", OK.\n");
952	return 0;
953	#else
954	printf(", expected version 7.15.0 or higher\n");
955	return 1;
956	#endif
957	}
958	EOF
959	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
960	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
961	if test_execute; then
962	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
963	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
964	fi
965	fi
966	fi
967	}
968
969
970	#
971	# Check for pam, needed by VRDPAuth
972	# Version 79 was introduced in 9/2005, do we support older versions?
973	# Debian/sarge uses 76
974	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
975	#
976	check_pam()
977	{
978	test_header pam
979	cat > $ODIR.tmp_src.cc << EOF
980	#include <cstdio>
981	#include <security/pam_appl.h>
982	extern "C" int main(void)
983	{
984	printf("found version %d", __LIBPAM_VERSION);
985	if (__LIBPAM_VERSION >= 76)
986	{
987	printf(", OK.\n");
988	return 0;
989	}
990	else
991	{
992	printf(", expected version 76 or higher\n");
993	return 1;
994	}
995	}
996	EOF
997	if test_compile "-lpam" pam pam nofatal; then
998	if test_execute nofatal; then
999	return 0;
1000	fi
1001	fi
1002	test_header linux_pam
1003	cat > $ODIR.tmp_src.cc << EOF
1004	#include <cstdio>
1005	#include <security/pam_appl.h>
1006	extern "C" int main(void)
1007	{
1008	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1009	if (__LINUX_PAM__ >= 1)
1010	{
1011	printf(", OK.\n");
1012	return 0;
1013	}
1014	else
1015	{
1016	printf(", expected version 1.0 or higher\n");
1017	return 1;
1018	}
1019	}
1020	EOF
1021	if test_compile "-lpam" pam pam; then
1022	test_execute
1023	fi
1024	}
1025
1026
1027	#
1028	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1029	# We depend at least on version 1.2.7
1030	#
1031	check_sdl()
1032	{
1033	test_header SDL
1034	if [ "$OS" = "darwin" ]; then
1035	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1036	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1037	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1038	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1039	fi
1040	if [ -n "$PATH_SDK_LIBSDL" ]; then
1041	foundsdl=1
1042	INCSDL="$PATH_SDK_LIBSDL/Headers"
1043	FLDSDL="-framework SDL"
1044	else
1045	log_failure "SDL framework not found"
1046	fail
1047	fi
1048	else
1049	if which_wrapper sdl-config > /dev/null; then
1050	FLGSDL=`sdl-config --cflags`
1051	INCSDL=`strip_I "$FLGSDL"`
1052	LIBSDL=`sdl-config --libs`
1053	LIBSDLMAIN="-lSDLmain"
1054	FLDSDL=
1055	foundsdl=1
1056	fi
1057	fi
1058	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1059	if [ -n "$foundsdl" ]; then
1060	cat > $ODIR.tmp_src.cc << EOF
1061	#include <cstdio>
1062	#include <SDL.h>
1063	#include <SDL_main.h>
1064	#undef main
1065	extern "C" int main(int argc, char** argv)
1066	{
1067	printf("found version %d.%d.%d",
1068	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1069	#if SDL_VERSION_ATLEAST(1,2,7)
1070	printf(", OK.\n");
1071	return 0;
1072	#else
1073	printf(", expected version 1.2.7 or higher\n");
1074	return 1;
1075	#endif
1076	}
1077	EOF
1078	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1079	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1080	if test_execute; then
1081	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1082	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1083	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1084	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1085	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1086	fi
1087	fi
1088	else
1089	log_failure "not found"
1090	fail
1091	fi
1092	}
1093
1094
1095	#
1096	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1097	#
1098	check_sdl_ttf()
1099	{
1100	test_header SDL_ttf
1101	cat > $ODIR.tmp_src.cc << EOF
1102	#include <cstdio>
1103	#include <SDL_ttf.h>
1104	#ifndef SDL_TTF_MAJOR_VERSION
1105	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1106	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1107	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1108	#endif
1109	extern "C" int main(void)
1110	{
1111	printf("found version %d.%d.%d",
1112	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1113	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1114	printf(", OK.\n");
1115	return 0;
1116	#else
1117	printf(", expected version 2.0.6 or higher\n");
1118	return 1;
1119	#endif
1120	}
1121	EOF
1122	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1123	if ! test_execute nofatal; then
1124	cnf_append "VBOX_WITH_SECURELABEL" ""
1125	fi
1126	else
1127	cnf_append "VBOX_WITH_SECURELABEL" ""
1128	fi
1129	}
1130
1131
1132	#
1133	# Check for libasound, needed by the ALSA audio backend
1134	#
1135	check_alsa()
1136	{
1137	test_header ALSA
1138	cat > $ODIR.tmp_src.cc << EOF
1139	#include <cstdio>
1140	#include <alsa/asoundlib.h>
1141	extern "C" int main(void)
1142	{
1143	printf("found version %d.%d.%d",
1144	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1145	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
1146	printf(", OK.\n");
1147	return 0;
1148	#else
1149	printf(", expected version 1.0.6 or higher\n");
1150	return 1;
1151	#endif
1152	}
1153	EOF
1154	if test_compile "-lasound" asound asound; then
1155	test_execute
1156	fi
1157	}
1158
1159
1160	#
1161	# Check for PulseAudio
1162	#
1163	check_pulse()
1164	{
1165	test_header "PulseAudio"
1166	cat > $ODIR.tmp_src.cc << EOF
1167	#include <cstdio>
1168	#include <pulse/version.h>
1169	extern "C" int main(void)
1170	{
1171	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1172	#if PA_API_VERSION >= 9
1173	printf(", OK.\n");
1174	return 0;
1175	#else
1176	printf(", expected version 0.9.0 (API version 9) or higher\n");
1177	return 1;
1178	#endif
1179	}
1180	EOF
1181	if test_compile "-lpulse" pulse pulse; then
1182	test_execute
1183	fi
1184	}
1185
1186
1187	#
1188	# Check for the X libraries (Xext, X11)
1189	#
1190	check_x()
1191	{
1192	test_header "X libraries"
1193	cat > $ODIR.tmp_src.cc << EOF
1194	#include <cstdio>
1195	#include <X11/Xlib.h>
1196	extern "C" int main(void)
1197	{
1198	Display *dpy;
1199	int scrn_num;
1200	Screen *scrn;
1201	Window win;
1202
1203	dpy = XOpenDisplay(NULL);
1204	scrn_num = DefaultScreen(dpy);
1205	scrn = ScreenOfDisplay(dpy, scrn_num);
1206	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1207	0, 16, InputOutput, CopyFromParent, 0, NULL);
1208	XDestroyWindow(dpy, win);
1209	}
1210	EOF
1211	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1212	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1213	log_success "found"
1214	fi
1215	}
1216
1217
1218	#
1219	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1220	#
1221	check_xcursor()
1222	{
1223	test_header Xcursor
1224	cat > $ODIR.tmp_src.cc << EOF
1225	#include <cstdio>
1226	#include <X11/Xlib.h>
1227	#include <X11/Xcursor/Xcursor.h>
1228	extern "C" int main(void)
1229	{
1230	XcursorImage *cursor = XcursorImageCreate (10, 10);
1231	XcursorImageDestroy(cursor);
1232	return 0;
1233	}
1234	EOF
1235	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1236	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1237	log_success "found"
1238	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1239	fi
1240	}
1241
1242
1243	#
1244	# Check for the Xmu library, needed by OpenGL
1245	#
1246	check_xmu()
1247	{
1248	test_header Xmu
1249	cat > $ODIR.tmp_src.cc << EOF
1250	#include <cstdio>
1251	#include <X11/Xatom.h>
1252	#include <X11/Xlib.h>
1253	#include <X11/Xutil.h>
1254	#include <X11/Xmu/StdCmap.h>
1255	extern "C" int main(void)
1256	{
1257	Display *dpy;
1258	int scrn_num;
1259	Screen *scrn;
1260
1261	dpy = XOpenDisplay(NULL);
1262	if (dpy)
1263	{
1264	scrn_num = DefaultScreen(dpy);
1265	scrn = ScreenOfDisplay(dpy, scrn_num);
1266	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1267	24, XA_RGB_DEFAULT_MAP, False, True);
1268	printf("Status = %x\n", status);
1269	}
1270	return 0;
1271	}
1272	EOF
1273	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1274	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1275	log_success "found"
1276	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1277	fi
1278	}
1279
1280
1281	#
1282	# Check for Mesa, needed by OpenGL
1283	#
1284	check_mesa()
1285	{
1286	test_header "Mesa / GLU"
1287	cat > $ODIR.tmp_src.cc << EOF
1288	#include <cstdio>
1289	#include <X11/Xlib.h>
1290	#include <GL/glx.h>
1291	#include <GL/glu.h>
1292	extern "C" int main(void)
1293	{
1294	Display *dpy;
1295	int major, minor;
1296
1297	dpy = XOpenDisplay(NULL);
1298	if (dpy)
1299	{
1300	if (glXQueryVersion(dpy, &major, &minor))
1301	{
1302	printf("found version %u.%u, OK.\n", major, minor);
1303	return 0;
1304	}
1305	}
1306	printf("found (inactive), OK.\n");
1307	return 0;
1308	}
1309	EOF
1310	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1311	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1312	test_execute
1313	fi
1314	}
1315
1316
1317	#
1318	# Check for the Qt4 library, needed by the VirtualBox frontend
1319	#
1320	# Currently not fatal.
1321	#
1322	check_qt4()
1323	{
1324	foundqt4=
1325	test_header Qt4
1326	if [ "$OS" = "darwin" ]; then
1327	# First check if there is the internal version of Qt. If yes nothing else
1328	# has to be done.
1329	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1330	for t in $QT_INTERNAL; do
1331	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1332	cnf_append "VBOX_WITH_QT4_SUN" "1"
1333	log_success "use internal version"
1334	return
1335	fi
1336	done
1337	# Now try the user provided directory and some of the standard directories.
1338	QT_TRIES="$QT4DIR /System/Library /Library"
1339	for t in $QT_TRIES; do
1340	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1341	PATH_SDK_QT4="$t"
1342	break
1343	fi
1344	done
1345	# Add the necessary params for building the test application
1346	if [ -n "$PATH_SDK_QT4" ]; then
1347	foundqt4=1
1348	INCQT4=-I$PATH_SDK_QT4/Frameworks/QtCore.framework/Headers
1349	LIBQT4=-F$PATH_SDK_QT4/Frameworks
1350	FLGQT4="-framework QtCore"
1351	else
1352	log_failure "Qt4 framework not found (can be disabled using --disable-qt4)"
1353	fail
1354	fi
1355	else
1356	if [ $QT4DIR_PKGCONFIG -eq 1 ]; then
1357	# default is to use pkg-config
1358	if which_wrapper pkg-config > /dev/null; then
1359	# this braindead path is necessary for mdv2008.1
1360	qt4_ver=`\
1361	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1362	pkg-config QtCore --modversion 2>> $LOG`
1363	if [ $? -ne 0 ]; then
1364	log_failure "not found"
1365	fail
1366	else
1367	FLGQT4=`\
1368	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1369	pkg-config QtCore --cflags`
1370	INCQT4=`strip_I "$FLGQT4"`
1371	LIBQT4=`\
1372	PKG_CONFIG_PATH=/usr/lib/qt4/lib/pkgconfig \
1373	PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 \
1374	pkg-config QtCore --libs`
1375	foundqt4=1
1376	fi
1377	else
1378	log_failure "pkg-config not found"
1379	fail
1380	fi
1381	else
1382	# do it the old way (e.g. user has specified QT4DIR)
1383	cat > $ODIR.tmp_src.cc << EOF
1384	#include <cstdio>
1385	#include <QtGlobal>
1386	extern "C" int main(void)
1387	{
1388	printf("found version %s", QT_VERSION_STR);
1389	#if QT_VERSION >= 0x040300
1390	printf(", OK.\n");
1391	return 0;
1392	#else
1393	printf(", expected version 4.3.0 or higher\n");
1394	return 1;
1395	#endif
1396	}
1397	EOF
1398	for q in $QT4DIR; do
1399	INCQT4="$q/include $q/include/QtCore"
1400	FLGQT4="-DQT_SHARED"
1401	I_INCQT4=`prefix_I "$INCQT4"`
1402	LIBQT4="-L$q/lib -lQtCoreVBox"
1403	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1404	foundqt4=2
1405	break;
1406	fi
1407	LIBQT4="-L$q/lib -lQtCore"
1408	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1409	foundqt4=1
1410	break;
1411	fi
1412	done
1413	fi
1414	fi
1415	if [ -n "$foundqt4" ]; then
1416	cat > $ODIR.tmp_src.cc << EOF
1417	#include <cstdio>
1418	#include <QtGlobal>
1419	extern "C" int main(void)
1420	{
1421	printf("found version %s", QT_VERSION_STR);
1422	#if QT_VERSION >= 0x040300
1423	printf(", OK.\n");
1424	return 0;
1425	#else
1426	printf(", expected version 4.3.0 or higher\n");
1427	return 1;
1428	#endif
1429	}
1430	EOF
1431	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1432	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4 $FLGQT4" qt4 qt4 nofatal; then
1433	if test_execute_path "`strip_L "$LIBQT4"`"; then
1434	if [ "$OS" = "darwin" ]; then
1435	# Successful build & run the test application so add the necessary
1436	# params to AutoConfig.kmk
1437	cnf_append "PATH_SDK_QT4_INC" "$PATH_SDK_QT4/Frameworks"
1438	cnf_append "PATH_SDK_QT4_LIB" "$PATH_SDK_QT4/Frameworks"
1439	cnf_append "PATH_SDK_QT4" "$PATH_SDK_QT4/Frameworks"
1440	# Check for the moc tool in the Qt directory found & some standard
1441	# directories.
1442	for q in $PATH_SDK_QT4 /usr /Developer/Tools/Qt; do
1443	if which_wrapper "$q/bin/moc" > /dev/null; then
1444	cnf_append "PATH_TOOL_QT4" "$q"
1445	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1446	fi
1447	done
1448	else
1449	# strip .../QtCore as we add components ourself
1450	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1451	# store only the first path, remove all other pathes
1452	# most likely pkg-config gave us -I/usr/include/qt4 -I/usr/include/qt4/QtCore
1453	INCQT4=`echo "$INCQT4"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1454	cnf_append "VBOX_PATH_QT4_LIB" "`strip_L "$LIBQT4"`"
1455	cnf_append "SDK_QT4_LIBPATH" "`strip_L "$LIBQT4"`"
1456	cnf_append "PATH_SDK_QT4_INC" "$INCQT4"
1457	# this is not quite right since the qt libpath does not have to be first...
1458	cnf_append "PATH_SDK_QT4_LIB" '$'"(firstword `strip_L "$LIBQT4"`)"
1459	if [ "$foundqt4" = "2" ]; then
1460	cnf_append "VBOX_WITH_QT4_SUN" "1"
1461	fi
1462	test_header "Qt4 devtools"
1463	for q in $QT4DIR; do
1464	# first try it with a suffix, some platforms use that
1465	if which_wrapper "$q/bin/moc-qt4" > /dev/null; then
1466	moc_ver=`$q/bin/moc-qt4 -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1467	if [ $? -ne 0 ]; then
1468	log_failure "not found"
1469	fail
1470	else
1471	log_success "found version $moc_ver"
1472	cnf_append "VBOX_PATH_QT4" "$q"
1473	cnf_append "PATH_SDK_QT4" "$q"
1474	cnf_append "PATH_TOOL_QT4" "$q"
1475	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1476	cnf_append "TOOL_QT4_BIN_SUFF" "-qt4"
1477	return
1478	fi
1479	elif which_wrapper "$q/bin/moc" > /dev/null; then
1480	moc_ver=`$q/bin/moc -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1481	if [ $? -ne 0 ]; then
1482	log_failure "not found"
1483	fail
1484	else
1485	log_success "found version $moc_ver"
1486	cnf_append "VBOX_PATH_QT4" "$q"
1487	cnf_append "PATH_SDK_QT4" "$q"
1488	cnf_append "PATH_TOOL_QT4" "$q"
1489	cnf_append "PATH_TOOL_QT4_BIN" "$q/bin"
1490	return
1491	fi
1492	fi
1493	done
1494	fi
1495	fi
1496	else
1497	log_failure "not found"
1498	fail
1499	fi
1500	else
1501	log_failure "not found"
1502	fail
1503	fi
1504	}
1505
1506
1507	#
1508	# Check whether static libstdc++ is installed. This library is required
1509	# for the Linux guest additions.
1510	#
1511	check_staticlibstdcxx()
1512	{
1513	test_header "static stc++ library"
1514	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1515	cat > $ODIR.tmp_src.cc << EOF
1516	#include <string>
1517
1518	extern "C" int main(void)
1519	{
1520	std::string s = "test";
1521	return 0;
1522	}
1523	EOF
1524	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1525	log_success "found"
1526	fi
1527	}
1528
1529
1530	#
1531	# Check for Linux sources
1532	#
1533	check_linux()
1534	{
1535	test_header "Linux kernel sources"
1536	cat > $ODIR.tmp_src.c << EOF
1537	#include <linux/version.h>
1538	int printf(const char *format, ...);
1539	int main(void)
1540	{
1541	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1542	(LINUX_VERSION_CODE % 65536) / 256,
1543	LINUX_VERSION_CODE % 256);
1544	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1545	printf(", OK.\n");
1546	return 0;
1547	#else
1548	printf(", expected version 2.4.0 or higher\n");
1549	return 1;
1550	#endif
1551	}
1552	EOF
1553	echo "compiling the following source file:" >> $LOG
1554	cat $ODIR.tmp_src.c >> $LOG
1555	echo "using the following command line:" >> $LOG
1556	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1557	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1558	if [ $? -ne 0 ]; then
1559	echo
1560	echo " Linux kernel headers not found at $LINUX"
1561	echo " Check the file $LOG for detailed error information."
1562	fail
1563	else
1564	if test_execute; then
1565	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1566	fi
1567	fi
1568	}
1569
1570
1571	#
1572	# Check for kchmviewer, needed to display the online help
1573	# (unused as we ship kchmviewer)
1574	#
1575	check_kchmviewer()
1576	{
1577	test_header kchmviewer
1578	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1579	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1580	if [ $? -ne 0 ]; then
1581	log_failure "not found"
1582	fail
1583	else
1584	log_success "found version $kchmviewer_ver"
1585	fi
1586	fi
1587	}
1588
1589
1590	#
1591	# Check for the kBuild tools, we don't support GNU make
1592	#
1593	check_kbuild()
1594	{
1595	test_header kBuild
1596	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1597	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1598	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1599	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1600	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1601	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1602	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1603	if [ "$OS" = "solaris" ]; then
1604	# Because of sh being non-default shell in Solaris we need to export PATH again when
1605	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1606	echo "PATH=\"$ORGPATH\"" >> $ENV
1607	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1608	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1609	else
1610	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1611	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1612	fi
1613	echo "export PATH" >> $ENV
1614	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1615	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1616	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1617	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1618	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1619	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1620	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1621	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1622	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1623	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1624	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1625	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1626	echo "export PATH" >> $ENV
1627	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1628	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1629	elif check_avail "kmk" KBUILDDIR really; then
1630	# check for installed kBuild
1631	KBUILD_SED="`which_wrapper kmk_sed`"
1632	else
1633	fail
1634	fi
1635	log_success "found"
1636	}
1637
1638
1639	#
1640	# Check for compiler.h
1641	# Some Linux distributions include "compiler.h" in their libc linux
1642	# headers package, some don't. Most don't need it, building might (!)
1643	# not succeed on openSUSE without it.
1644	#
1645	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1646	#
1647	check_compiler_h()
1648	{
1649	test_header compiler.h
1650	if ! test -f "/usr/include/linux/compiler.h"; then
1651	log_success "compiler.h not found"
1652	else
1653	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1654	log_success "compiler.h found"
1655	fi
1656	}
1657
1658	#
1659	# Check for libcap.
1660	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1661	# sockets for doing ICMP requests.
1662	#
1663	check_libcap()
1664	{
1665	test_header "libcap library"
1666	cat > $ODIR.tmp_src.cc << EOF
1667	#include <cstdio>
1668	#include <sys/types.h>
1669	#include <sys/capability.h>
1670
1671	extern "C" int main(void)
1672	{
1673	char buf[1024];
1674	cap_t caps = cap_get_proc();
1675	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1676	return 0;
1677	}
1678	EOF
1679	if test_compile $LIBCAP libcap libcap; then
1680	if test_execute; then
1681	log_success "found"
1682	fi
1683	fi
1684	}
1685
1686	#
1687	# Check if we are able to build 32-bit applications (needed for the guest additions)
1688	#
1689	check_32bit()
1690	{
1691	test_header "32-bit support"
1692	cat > $ODIR.tmp_src.c << EOF
1693	#include <stdint.h>
1694	int main(void)
1695	{
1696	return 0;
1697	}
1698	EOF
1699	echo "compiling the following source file:" >> $LOG
1700	cat $ODIR.tmp_src.c >> $LOG
1701	echo "using the following command line:" >> $LOG
1702	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1703	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1704	if [ $? -ne 0 ]; then
1705	echo
1706	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1707	echo " Check the file $LOG for detailed error information."
1708	fail
1709	fi
1710	log_success ""
1711	}
1712
1713
1714	#
1715	# Check for Python
1716	#
1717	check_python()
1718	{
1719	test_header "python support"
1720	cat > $ODIR.tmp_src.cc << EOF
1721	#include <cstdio>
1722	#include <Python.h>
1723	extern "C" int main(void)
1724	{
1725	Py_Initialize();
1726	printf("found version %s", PY_VERSION);
1727	#if PY_VERSION_HEX >= 0x02030000
1728	printf(", OK.\n");
1729	return 0;
1730	#else
1731	printf(", expected version 2.3 or higher\n");
1732	return 1;
1733	#endif
1734	}
1735	EOF
1736	found=
1737	# For Solaris we use libpython2.4 for compatibility with Solaris 10 and passing IPS pkg audit
1738	if [ "$OS" != "solaris" ]; then
1739	SUPPYTHONLIBS="python2.6 python2.5 python2.4 python2.3"
1740	else
1741	SUPPYTHONLIBS="python2.4"
1742	fi
1743	for p in $PYTHONDIR; do
1744	for d in $SUPPYTHONLIBS; do
1745	for b in lib64 lib/64 lib; do
1746	echo "compiling the following source file:" >> $LOG
1747	cat $ODIR.tmp_src.cc >> $LOG
1748	echo "using the following command line:" >> $LOG
1749	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1750	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1751	if [ $? -eq 0 ]; then
1752	found=1
1753	break
1754	fi
1755	done
1756	if [ -n "$found" ]; then break; fi
1757	done
1758	if [ -n "$found" ]; then break; fi
1759	done
1760	if [ -n "$found" ]; then
1761	if test_execute; then
1762	cnf_append "VBOX_WITH_PYTHON" "1"
1763	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
1764	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
1765	else
1766	log_failure "not found"
1767	fail
1768	fi
1769	else
1770	log_failure "not found"
1771	fail
1772	fi
1773	}
1774
1775
1776	#
1777	# Setup wine
1778	#
1779	setup_wine()
1780	{
1781	test_header "Wine support"
1782	if ! which_wrapper wine > /dev/null; then
1783	echo " wine binary not found"
1784	fail
1785	fi
1786	if ! which_wrapper wineprefixcreate > /dev/null; then
1787	echo " wineprefixcreate not found"
1788	fail
1789	fi
1790	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1791	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1792	rm -rf $WINEPREFIX
1793	mkdir -p $WINEPREFIX
1794	touch $WINEPREFIX/.no_prelaunch_window_flag
1795	if ! wineprefixcreate -q > /dev/null 2>&1; then
1796	echo " wineprefixcreate failed"
1797	fail
1798	fi
1799	tmp=.tmp.wine.reg
1800	rm -f $tmp
1801	echo 'REGEDIT4' > $tmp
1802	echo '' >> $tmp
1803	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1804	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1805	echo '' >> $tmp
1806	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1807	echo '"itss"="native"' >> $tmp
1808	echo '' >> $tmp
1809	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1810	echo '"itss"="native"' >> $tmp
1811	echo '' >> $tmp
1812	if ! wine regedit $tmp > /dev/null 2>&1; then
1813	rm -f $tmp
1814	echo " failed to load registry changes (path)."
1815	fail
1816	fi
1817	rm -f $tmp
1818	log_success "found"
1819	}
1820
1821	#
1822	# Check for gSOAP.
1823	#
1824	check_gsoap()
1825	{
1826	test_header "GSOAP compiler"
1827	if [ -z "$GSOAP" ]; then
1828	GSOAP="/usr"
1829	fi
1830	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
1831	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
1832	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
1833	# TODO: Check for libgsoap++.a/so
1834
1835	if [ -z "$GSOAP_IMPORT" ]; then
1836	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
1837	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
1838	GSOAP_IMPORT="$GSOAP/include/gsoap"
1839	fi
1840	fi
1841	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
1842	cnf_append "VBOX_GSOAP_INSTALLED" "1"
1843	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
1844	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
1845	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
1846	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
1847	else
1848	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
1849	fi
1850	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoap++"
1851	log_success "found"
1852	else
1853	log_failure "stlvector.h not found -- disabling webservice"
1854	cnf_append "VBOX_WITH_WEBSERVICES" ""
1855	fi
1856	else
1857	log_failure "stdsoap2.h not found -- disabling webservice"
1858	cnf_append "VBOX_WITH_WEBSERVICES" ""
1859	fi
1860	else
1861	log_failure "wsdl2h not found -- disabling webservice"
1862	cnf_append "VBOX_WITH_WEBSERVICES" ""
1863	fi
1864	else
1865	log_failure "soapcpp2 not found -- disabling webservice"
1866	cnf_append "VBOX_WITH_WEBSERVICES" ""
1867	fi
1868	}
1869
1870
1871	#
1872	# Determines the Darwin version.
1873	# @todo This should really check the Xcode/SDK version.
1874	#
1875	check_darwinversion()
1876	{
1877	test_header "Darwin version"
1878	darwin_ver=`uname -r`
1879	case "$darwin_ver" in
1880	10\.*)
1881	darwin_ver="10.6"
1882	;;
1883	9\.*)
1884	darwin_ver="10.5"
1885	#cnf_append "VBOX_TARGET_MAC_OS_X_VERSION_10_5" "1"
1886	;;
1887	8\.*)
1888	darwin_ver="10.4"
1889	;;
1890	*)
1891	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
1892	fail
1893	darwin_ver="unknown"
1894	;;
1895	esac
1896	log_success "found version $darwin_ver"
1897	}
1898
1899
1900	#
1901	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
1902	# is around to prevent confusion when the build fails in src/recompiler.
1903	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
1904	#
1905	check_i386elfgcc()
1906	{
1907	test_header "i386-elf-gcc"
1908	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
1909	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
1910	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
1911	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
1912	if test -z "$i386_elf_gcc"; then
1913	echo " failed to find i386-elf-gcc"
1914	fail
1915	fi
1916	log_success "found $i386_elf_gcc"
1917	}
1918
1919
1920	#
1921	# Show help
1922	#
1923	show_help()
1924	{
1925	cat << EOF
1926	Usage: ./configure [OPTIONS]...
1927
1928	Configuration:
1929	-h, --help display this help and exit
1930	--nofatal don't abort on errors
1931	EOF
1932	[ $WITH_XPCOM -eq 1 ] && $ECHO_E " --disable-xpcom disable XPCOM and related stuff"
1933	[ $WITH_PYTHON -eq 1 ] && $ECHO_E " --disable-python disable python bindings"
1934	[ $WITH_SDL_TTF -eq 1 ] && $ECHO_E " --disable-sdl-ttf disable SDL_ttf detection"
1935	[ $WITH_ALSA -eq 1 ] && $ECHO_E " --disable-alsa disable the ALSA sound backend"
1936	[ $WITH_PULSE -eq 1 ] && $ECHO_E " --disable-pulse disable the PulseAudio backend"
1937	[ $WITH_DBUS -eq 1 ] && $ECHO_E " --disable-dbus don't use DBus and hal for hardware detection"
1938	[ $WITH_KMODS -eq 1 ] && $ECHO_E " --disable-kmods don't build Linux kernel modules (host and guest)"
1939	[ $WITH_OPENGL -eq 1 ] && $ECHO_E " --disable-opengl disable OpenGL support"
1940	[ $WITH_GSOAP -eq 1 ] && $ECHO_E " --enable-webservice enable the webservice stuff"
1941	cat << EOF
1942	--disable-hardening don't be strict about /dev/vboxdrv access
1943	--build-libxml2 build libxml2 from sources
1944	--build-libxslt build libxslt from sources
1945	--build-libcurl build libcurl from sources (PUEL only)
1946	--setup-wine setup a Wine directory and register the hhc hack
1947
1948	Paths:
1949	--with-gcc=PATH location of the gcc compiler [$CC]
1950	--with-g++=PATH location of the g++ compiler [$CXX]
1951	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1952	--with-iasl=PATH location of the iasl compiler [$IASL]
1953	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1954	EOF
1955	[ "$OS" = "linux" ] && $ECHO_E " --with-linux=DIR Linux kernel source directory [$LINUX]"
1956	[ $WITH_QT4 -eq 1 ] && $ECHO_E " --with-qt-dir=DIR directory for Qt4 headers/libraries [pkgconfig]"
1957	[ $WITH_GSOAP -eq 1 ] && $ECHO_E " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries" \
1958	"\n (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)" \
1959	"\n --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
1960	cat << EOF
1961	--out-path=PATH the folder to which configuration and build output
1962	should go
1963
1964	Build type:
1965	-d, --build-debug build with debugging symbols and assertions
1966	--build-profile build with profiling support
1967	--build-headless build headless (without any GUI frontend)
1968	EOF
1969	exit 0
1970	}
1971
1972
1973	#
1974	# The body.
1975	#
1976
1977	# test if we are OSE
1978	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
1979	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
1980	echo >> $LOG
1981	OSE=0
1982	fi
1983
1984	# Change OS specific defaults; must be before all other stuff
1985	if [ "$OS" = "darwin" ]; then
1986	WITH_SDL=0
1987	WITH_SDL_TTF=0
1988	WITH_X11=0
1989	WITH_ALSA=0
1990	WITH_PULSE=0
1991	WITH_DBUS=0
1992	WITH_KMODS=0
1993	WITH_OPENGL=0
1994	BUILD_LIBXSLT=1
1995	BUILD_LIBXML2=1
1996	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
1997	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
1998	fi
1999
2000
2001	# scan command line options
2002	for option in $*; do
2003	case "$option" in
2004	--help\|-help\|-h)
2005	show_help
2006	;;
2007	--nofatal)
2008	nofatal=1
2009	;;
2010	--env-only)
2011	ENV_ONLY=1
2012	;;
2013	--with-gcc=*)
2014	CC=`echo $option \| cut -d'=' -f2`
2015	;;
2016	--with-g++=*)
2017	CXX=`echo $option \| cut -d'=' -f2`
2018	;;
2019	--with-kbuild=*)
2020	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2021	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2022	echo "Error: KBUILDDIR contains invalid characters!"
2023	exit 1
2024	fi
2025	;;
2026	--with-qt-dir=\|--with-qt4-dir=)
2027	QT4DIR=`echo $option \| cut -d'=' -f2`
2028	QT4DIR_PKGCONFIG=0
2029	;;
2030	--with-gsoap-dir=*)
2031	GSOAP=`echo $option \| cut -d'=' -f2`
2032	;;
2033	--with-gsoap-import=*)
2034	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2035	;;
2036	--with-iasl=*)
2037	IASL=`echo $option \| cut -d'=' -f2`
2038	;;
2039	--with-linux=*)
2040	LINUX=`echo $option \| cut -d'=' -f2`
2041	;;
2042	--with-mkisofs=*)
2043	MKISOFS=`echo $option \| cut -d'=' -f2`
2044	;;
2045	--target-arch=*)
2046	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2047	;;
2048	--disable-xpcom)
2049	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2050	;;
2051	--disable-python)
2052	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2053	;;
2054	--disable-sdl-ttf)
2055	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2056	;;
2057	--disable-qt)
2058	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2059	;;
2060	--disable-qt4)
2061	[ $WITH_QT4 -eq 1 ] && WITH_QT4=0
2062	;;
2063	--disable-alsa)
2064	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2065	;;
2066	--disable-pulse)
2067	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2068	;;
2069	--disable-dbus)
2070	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2071	;;
2072	--disable-kmods)
2073	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2074	;;
2075	--disable-opengl)
2076	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2077	;;
2078	--enable-webservice)
2079	[ $WITH_GSOAP -eq 1 ] && WITH_GSOAP=0
2080	;;
2081	--disable-hardening)
2082	WITH_HARDENING=0
2083	;;
2084	--enable-hardening)
2085	WITH_HARDENING=2
2086	;;
2087	--build-debug\|-d)
2088	BUILD_TYPE=debug
2089	;;
2090	--build-profile)
2091	BUILD_TYPE=profile
2092	;;
2093	--build-libxml2)
2094	BUILD_LIBXML2=1
2095	;;
2096	--build-libxslt)
2097	BUILD_LIBXSLT=1
2098	;;
2099	--build-libcurl)
2100	BUILD_LIBCURL=1
2101	;;
2102	--build-headless)
2103	HEADLESS=1
2104	WITH_SDL=0
2105	WITH_SDL_TTF=0
2106	WITH_X11=0
2107	WITH_OPENGL=0
2108	WITH_QT4=0
2109	;;
2110	--ose)
2111	OSE=2
2112	;;
2113	--odir=*)
2114	ODIR="`echo $option \| cut -d'=' -f2`/"
2115	ODIR_OVERRIDE=1
2116	;;
2117	--out-path=*)
2118	out_path="`echo $option \| cut -d'=' -f2`/"
2119	if [ -d $out_path ]; then
2120	saved_path="`pwd`"
2121	cd $out_path
2122	OUT_PATH="`pwd`"
2123	cd $saved_path
2124	OUT_PATH_OVERRIDE=1
2125	if [ $ODIR_OVERRIDE -eq 0 ]; then
2126	# This variable has not yet been overridden. That can still happen.
2127	ODIR=$OUT_PATH/
2128	fi
2129	else
2130	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2131	exit 1
2132	fi
2133	;;
2134	--setup-wine)
2135	SETUP_WINE=1
2136	;;
2137	*)
2138	echo
2139	echo "Unrecognized option \"$option\""
2140	echo
2141	show_help
2142	;;
2143	esac
2144	done
2145
2146	LOG="$ODIR$LOG"
2147	ENV="$ODIR$ENV"
2148	CNF="$ODIR$CNF"
2149
2150	# initialize output files
2151	cat > $LOG << EOF
2152	# Log file generated by
2153	#
2154	# '$0 $*'
2155	#
2156
2157	EOF
2158	cat > $CNF << EOF
2159	# -- Makefile --
2160	#
2161	# automatically generated by
2162	#
2163	# '$0 $*'
2164	#
2165	# It will be completely overwritten if configure is executed again.
2166	#
2167
2168	EOF
2169	cat > $ENV << EOF
2170	#!/bin/bash
2171	#
2172	# automatically generated by
2173	#
2174	# '$0 $*'
2175	#
2176	# It will be completely overwritten if configure is executed again.
2177	# Make sure you source this file once before you start to build VBox.
2178	#
2179
2180	EOF
2181
2182	if [ "$BUILD_TYPE" = "debug" ]; then
2183	echo "Creating DEBUG build!" >> $LOG
2184	elif [ "$BUILD_TYPE" = "profile" ]; then
2185	echo "Creating PROFILE build!" >> $LOG
2186	fi
2187
2188	# first determine our environment
2189	check_environment
2190	check_kbuild
2191
2192	[ -n "$ENV_ONLY" ] && exit 0
2193
2194	# append the tools directory to the default search path
2195	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2196	export PATH
2197
2198	# if we will be writing to a different out directory then set this up now
2199	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2200	echo "export AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2201	echo "export LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2202	echo "export PATH_OUT_BASE=$OUT_PATH" >> $ENV
2203	fi
2204
2205	# some things are not available in for OSE
2206	if [ $OSE -ge 1 ]; then
2207	cnf_append "VBOX_OSE" "1"
2208	cnf_append "VBOX_WITH_TESTSUITE" ""
2209	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2210
2211	if [ "$OS" = "linux" ]; then
2212	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2213	else
2214	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2215	fi
2216	echo >> $CNF
2217	fi
2218
2219	# headless
2220	if [ -n "$HEADLESS" ]; then
2221	cnf_append "VBOX_HEADLESS" "1"
2222	fi
2223
2224	if [ $WITH_OPENGL -eq 0 ]; then
2225	cnf_append "VBOX_WITH_CROGL" ""
2226	fi
2227
2228	# emit disable directives corresponding to any --disable-xxx options.
2229	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2230	[ $WITH_QT4 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2231	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2232	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2233	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2234	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2235
2236	# the tools
2237	check_gcc
2238	[ "$OS" != "darwin" ] && check_as86
2239	[ "$OS" != "darwin" ] && check_bcc
2240	[ "$OS" != "darwin" ] && check_iasl
2241	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2242	# [ "$OS" != "darwin" ] && check_yasm
2243	[ "$OS" != "darwin" ] && check_xsltproc
2244	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
2245
2246	# the libraries
2247	[ "$OS" != "darwin" ] && check_pthread
2248	[ $WITH_XPCOM -eq 1 ] && check_libxml2
2249	[ $WITH_XPCOM -eq 1 ] && check_libxslt
2250	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2251	check_ssl
2252	check_curl
2253	[ "$OS" != "darwin" ] && check_z
2254	[ "$OS" != "darwin" -a "$OS" != "freebsd" ] && check_png
2255	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2256	[ $WITH_SDL -eq 1 ] && check_sdl
2257	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2258	[ $WITH_X11 -eq 1 ] && check_x
2259	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2260	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2261	[ $WITH_X11 -eq 1 ] && check_xcursor
2262	[ $WITH_OPENGL -eq 1 ] && check_xmu
2263	[ $WITH_OPENGL -eq 1 ] && check_mesa
2264	[ $WITH_QT4 -eq 1 ] && check_qt4
2265	[ $WITH_PYTHON -eq 1 ] && check_python
2266
2267	# Linux-specific
2268	if [ "$OS" = "linux" ]; then
2269	# don't check for the static libstdc++ in the PUEL version as we build the
2270	# additions at a dedicated box
2271	[ $OSE -ge 1 ] && check_staticlibstdcxx
2272	if [ $WITH_KMODS -eq 1 ]; then
2273	check_linux
2274	else
2275	cnf_append "VBOX_LINUX_SRC" ""
2276	cnf_append "VBOX_WITH_VBOXDRV" ""
2277	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2278	fi
2279	if [ $WITH_ALSA -eq 1 ]; then
2280	check_alsa
2281	else
2282	cnf_append "VBOX_WITH_ALSA" ""
2283	fi
2284	if [ $WITH_PULSE -eq 1 ]; then
2285	check_pulse
2286	else
2287	cnf_append "VBOX_WITH_PULSE" ""
2288	fi
2289	if [ $WITH_DBUS -eq 0 ]; then
2290	cnf_append "VBOX_WITH_DBUS" ""
2291	fi
2292	check_libcap
2293	check_compiler_h
2294	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
2295	fi
2296
2297	[ -n "$SETUP_WINE" ] && setup_wine
2298
2299	if [ $OSE -ge 1 ]; then
2300	if [ $WITH_GSOAP -eq 1 ]; then
2301	check_gsoap
2302	else
2303	cnf_append "VBOX_WITH_WEBSERVICES" ""
2304	fi
2305	fi
2306
2307	# Darwin-specific
2308	if [ "$OS" = "darwin" ]; then
2309	check_darwinversion
2310	# check_i386elfgcc
2311	fi
2312
2313	# success!
2314	echo
2315	echo "Successfully generated '$CNF' and '$ENV'."
2316	echo "Source '$ENV' once before you start to build VBox:"
2317	echo ""
2318	echo " source $ENV"
2319	echo " kmk"
2320	echo ""
2321	if [ "$OS" = "linux" ]; then
2322	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2323	vbox_out_path=$OUT_PATH
2324	else
2325	vbox_out_path=./out
2326	fi
2327	echo "To compile the kernel modules, do:"
2328	echo ""
2329	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2330	echo " make"
2331	echo ""
2332	fi
2333	if [ $WITH_HARDENING -gt 0 ]; then
2334	echo ""
2335	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2336	echo " Hardening is enabled which means that the VBox binaries will not run from"
2337	echo " the binary directory. The binaries have to be installed suid root and some"
2338	echo " more prerequisites have to be fulfilled which is normally done by installing"
2339	echo " the final package. For development, the hardening feature can be disabled"
2340	echo " by specifying the --disable-hardening parameter. Please never disable that"
2341	echo " feature for the final distribution!"
2342	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2343	echo ""
2344	else
2345	echo ""
2346	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2347	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2348	echo " disabled hardening!"
2349	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2350	echo ""
2351	fi
2352	echo "Enjoy!"
2353	cleanup

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