configure@ 7363

Last change on this file since 7363 was 7306, checked in by vboxsync, 17 years ago
libxslt still not needed
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 41.0 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) 2006-2007 innotek GmbH
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	#
27	# Defaults
28	#
29	OSE=1
30	ODIR="`pwd`/"
31	SETUP_WINE=
32	TARGET_MACHINE=""
33	TARGET_CPU=""
34	WITH_XPCOM=1
35	WITH_LIBIDL=1
36	WITH_QT=1
37	WITH_SDL=1
38	WITH_SDL_TTF=1
39	WITH_X11=1
40	WITH_PULSE=1
41	WITH_KMODS=1
42	CC="gcc"
43	CC32=""
44	CC64=""
45	CXX="g++"
46	CXX32=""
47	CXX64=""
48	BCC="bcc"
49	YASM="yasm"
50	IASL="iasl"
51	AS86="as86"
52	XSLTPROC="xsltproc"
53	GENISOIMAGE="genisoimage"
54	MKISOFS="mkisofs"
55	BUILD_LIBXML2=
56	BUILD_LIBXSLT=
57	LIBCRYPTO="-lcrypto"
58	LIBPTHREAD="-lpthread"
59	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
60	INCX11="/usr/local/include"
61	LIBXCURSOR="-lXcursor"
62	INCZ=""
63	LIBZ="-lz"
64	INCPNG=""
65	LIBPNG="-lpng"
66	QTDIR="/usr/qt/3 /usr/lib/qt3 /usr/lib/qt-3.3 /usr/share/qt3 /usr/lib64/qt-3.3 /usr/X11R6 /usr/lib/qt"
67	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
68	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
69	if [ -d "/lib/modules/`uname -r`/build" ]; then
70	LINUX="/lib/modules/`uname -r`/build"
71	else
72	LINUX="/usr/src/linux"
73	fi
74	KCHMVIEWER="kchmviewer"
75	LOG="configure.log"
76	CNF="AutoConfig.kmk"
77	ENV="env.sh"
78	BUILD_TYPE="release"
79	# the restricting tool is ar (mri mode).
80	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
81
82	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
83	echo "Error: VBox base path contains invalid characters!"
84	exit 1
85	fi
86
87	cleanup()
88	{
89	rm -f .tmp_src.cc .tmp_src.c .tmp_out .test_execute.log
90	}
91
92	fail()
93	{
94	if [ -z "$nofatal" -o "x$1" != "x" ]; then
95	cleanup
96	rm -f $ENV
97	exit 1
98	fi
99	}
100
101	log_success()
102	{
103	if [ -n "$1" ]; then echo -n "$1, "; fi
104	echo "OK."
105	echo "$1" >> $LOG
106	echo >> $LOG
107	echo >> $LOG
108	}
109
110	log_failure()
111	{
112	echo
113	echo " ** $1!"
114	echo "** $1!" >> $LOG
115	echo >> $LOG
116	}
117
118	cnf_append()
119	{
120	printf "%-30s := %s\n" "$1" "$2" >> $CNF
121	}
122
123	strip_l()
124	{
125	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|-[^l]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
126	}
127
128	strip_L()
129	{
130	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|-[^L]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
131	}
132
133	strip_I()
134	{
135	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|-[^I]$[^ ]\+$\|\|g; s\|^ \|\|; s\| *$\|\|g'
136	}
137
138	prefix_I()
139	{
140	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
141	}
142
143	# Wrapper for ancient /usr/bin/which on darwin that always returns 0
144	which_wrapper()
145	{
146	if [ -z "$have_ancient_which" ]; then
147	if which /bin/___cErTaINly_a_nOn_eXisTing_fIle___ 2> /dev/null > /dev/null; then
148	have_ancient_which="yes"
149	else
150	have_ancient_which="no"
151	fi
152	fi
153	if [ "$have_ancient_which" = "yes" ]; then
154	retval=`which $* 2>/dev/null`
155	echo "$retval"
156	test -n "$retval" -a -e "$retval"
157	unset retval
158	else
159	which $* 2> /dev/null
160	fi
161	}
162
163	check_avail()
164	{
165	if [ -z "$1" ]; then
166	log_failure "$2 is empty"
167	fail $3
168	return 1
169	elif which_wrapper $1 > /dev/null; then
170	return 0
171	else
172	log_failure "$1 (variable $2) not found"
173	fail $3
174	return 1
175	fi
176	}
177
178	# Prepare a test
179	test_header()
180	{
181	echo "*** Checking $1 ***" >> $LOG
182	echo -n "Checking for $1: "
183	}
184
185	# Compile a test
186	test_compile()
187	{
188	echo "compiling the following source file:" >> $LOG
189	cat .tmp_src.cc >> $LOG
190	echo "using the following command line:" >> $LOG
191	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc \"$1\"" >> $LOG
192	$CXX -O -Wall -o .tmp_out .tmp_src.cc $1 >> $LOG 2>&1
193	if [ $? -ne 0 ]; then
194	if [ -z "$4" ]; then
195	echo
196	echo " $2 not found at $1 or $3 headers not found"
197	echo " Check the file $LOG for detailed error information."
198	fail
199	else
200	echo "not found."
201	echo >> $LOG
202	echo >> $LOG
203	fi
204	return 1
205	fi
206	return 0
207	}
208
209	# Execute a compiled test binary
210	test_execute()
211	{
212	echo "executing the binary" >> $LOG
213	./.tmp_out > .test_execute.log
214	rc=$?
215	cat .test_execute.log \| tee -a $LOG
216	if [ $rc -ne 0 ]; then
217	fail $1
218	return 1
219	fi
220	echo >> $LOG
221	echo >> $LOG
222	return 0
223	}
224
225	#
226	# Check for OS, MACHINE, CPU
227	#
228	check_environment()
229	{
230	test_header environment
231	OS=`uname -s \| sed -e 's/GNU\/Linux/Linux/g' \| tr [:upper:] [:lower:]`
232	case "$OS" in
233	linux)
234	;;
235	darwin)
236	;;
237	freebsd)
238	;;
239	sunos)
240	OS='solaris'
241	;;
242	*)
243	log_failure "Cannot determine OS"
244	exit 1
245	;;
246	esac
247	BUILD_CPU=`uname -m`
248	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
249	case "$BUILD_CPU" in
250	i[3456789]86\|x86\|i86pc)
251	BUILD_MACHINE='x86'
252	LIB='lib'
253	;;
254	x86_64\|amd64)
255	BUILD_MACHINE='amd64'
256	BUILD_CPU='k8'
257	if [ "$OS" != "solaris" ]; then
258	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
259	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
260	LIB='lib64'
261	else
262	# Solaris doesn't seem to subscribe to fhs, libs are usually in
263	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
264	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
265	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
266	# have to make sure the /bin/amd64 dirs are searched before the /bin
267	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
268	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
269	echo "old PATH: $PATH" >> $LOG
270	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
271	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
272	export PATH
273	echo "new PATH: $PATH" >> $LOG
274	LIB='lib/64'
275	fi
276	;;
277	*)
278	log_failure "Cannot determine system"
279	exit 1
280	;;
281	esac
282	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
283	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
284	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
285	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
286
287	echo "export BUILD_PLATFORM=\"$OS\"" >> $ENV
288	echo "export BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
289	echo "export BUILD_TARGET=\"$OS\"" >> $ENV
290	echo "export BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
291	echo "export BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
292	echo "export BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
293	}
294
295	#
296	# Check for gcc with version >= 3.2.
297	# We depend on a working gcc, if we fail terminate in every case.
298	#
299	check_gcc()
300	{
301	test_header gcc
302	if check_avail "$CC" CC really; then
303	cc_ver=`$CC -dumpversion`
304	if check_avail "$CXX" CXX really; then
305	cxx_ver=`$CXX -dumpversion`
306	cc_maj=`echo $cc_ver\|cut -d. -f1`
307	cc_min=`echo $cc_ver\|cut -d. -f2`
308	if [ "x$cc_ver" != "x$cxx_ver" ]; then
309	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
310	fail really
311	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 ]; then
312	if [ "$OS" = "darwin" ]; then
313	log_success "found version $cc_ver"
314	else
315	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
316	fail really
317	fi
318	elif [ $cc_maj -gt 3 ]; then
319	log_success "found version $cc_ver"
320	elif [ $cc_maj -lt 3 -o $cc_min -lt 2 ]; then
321	log_failure "gcc version $cc_ver found, expected gcc 3.x with x>1 or gcc 4.x with x>0"
322	fail really
323	else
324	log_success "found version $cc_ver"
325	fi
326	if [ "$BUILD_MACHINE" = "amd64" ]; then
327	[ -z "$CC32" ] && CC32="$CC -m32"
328	[ -z "$CXX32" ] && CXX32="$CXX -m32"
329	else
330	[ -z "$CC32" ] && CC32="$CC"
331	[ -z "$CXX32" ] && CXX32="$CXX"
332	fi
333	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
334	[ -z "$CC64" ] && CC64="$CC -m64"
335	[ -z "$CXX64" ] && CXX64="$CXX -m64"
336	fi
337	if [ "$CC" != "gcc" ]; then
338	cnf_append "TOOL_GCC3_CC" "$CC"
339	cnf_append "TOOL_GCC3_AS" "$CC"
340	cnf_append "TOOL_GCC3_LD" "$CC"
341	cnf_append "TOOL_GXX3_CC" "$CC"
342	cnf_append "TOOL_GXX3_AS" "$CC"
343	fi
344	if [ "$CXX" != "g++" ]; then
345	cnf_append "TOOL_GCC3_CXX" "$CXX"
346	cnf_append "TOOL_GXX3_CXX" "$CXX"
347	cnf_append "TOOL_GXX3_LD" "$CXX"
348	fi
349	if [ "$CC32" != "gcc -m32" ]; then
350	cnf_append "TOOL_GCC32_CC" "$CC32"
351	cnf_append "TOOL_GCC32_AS" "$CC32"
352	cnf_append "TOOL_GCC32_LD" "$CC32"
353	cnf_append "TOOL_GXX32_CC" "$CC32"
354	cnf_append "TOOL_GXX32_AS" "$CC32"
355	fi
356	if [ "$CXX32" != "g++ -m32" ]; then
357	cnf_append "TOOL_GCC32_CXX" "$CXX32"
358	cnf_append "TOOL_GXX32_CXX" "$CXX32"
359	cnf_append "TOOL_GXX32_LD" "$CXX32"
360	fi
361	# this isn't not necessary, there is not such tool.
362	if [ -n "$CC64" ]; then
363	cnf_append "TOOL_GCC64_CC" "$CC64"
364	cnf_append "TOOL_GCC64_AS" "$CC64"
365	cnf_append "TOOL_GCC64_LD" "$CC64"
366	cnf_append "TOOL_GXX64_CC" "$CC64"
367	cnf_append "TOOL_GXX64_AS" "$CC64"
368	fi
369	if [ -n "$CXX64" ]; then
370	cnf_append "TOOL_GCC64_CXX" "$CXX64"
371	cnf_append "TOOL_GXX64_CXX" "$CXX64"
372	cnf_append "TOOL_GXX64_LD" "$CXX64"
373	fi
374	# Solaris sports a 32-bit gcc/g++.
375	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
376	[ "$CC" = "gcc" ] && CC="gcc -m64"
377	[ "$CXX" = "g++" ] && CXX="g++ -m64"
378	fi
379	fi
380	fi
381	}
382
383	#
384	# Check for the bcc compiler, needed for compiling the BIOS
385	#
386	check_bcc()
387	{
388	test_header bcc
389	if check_avail "$BCC" BCC; then
390	bcc_ver=`$BCC -v 2>&1\|grep version\|sed 's+^bcc: version $.*$+\1+'`
391	if [ $? -ne 0 ]; then
392	log_failure "not found"
393	fail
394	else
395	echo "compiling the following source file:" >> $LOG
396	cat > .tmp_src.c << EOF
397	int foo(a)
398	int a;
399	{
400	return 0;
401	}
402	EOF
403	cat .tmp_src.c >> $LOG
404	bcc_path=`which_wrapper $BCC`
405	bcc_dir="`dirname $bcc_path`/"
406	echo "using the following command line:" >> $LOG
407	echo "$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c" >> $LOG
408	$BCC -B $bcc_dir -C-c -3 -S -o .tmp_out .tmp_src.c >> $LOG 2>&1
409	if [ $? -ne 0 ]; then
410	log_failure "not found"
411	fail
412	else
413	log_success "found version $bcc_ver"
414	cnf_append "VBOX_BCC" "$bcc_path -B $bcc_dir"
415	fi
416	unset bcc_path
417	unset bcc_dir
418	fi
419	fi
420	}
421
422	#
423	# Check for the as86 assembler, needed for compiling the BIOS
424	#
425	check_as86()
426	{
427	test_header as86
428	if check_avail "$AS86" AS86; then
429	as86_ver=`$AS86 -v 2>&1\|grep version\|sed 's+^as86 version: $.*$+\1+'`
430	if [ $? -ne 0 ]; then
431	log_failure "not found"
432	fail
433	else
434	log_success "found version $as86_ver"
435	cnf_append "VBOX_AS86" "`which_wrapper $AS86`"
436	fi
437	fi
438	}
439
440	#
441	# Check for yasm, needed to compile assembler files
442	#
443	check_yasm()
444	{
445	test_header yasm
446	if check_avail "$YASM" YASM; then
447	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
448	if [ $? -ne 0 ]; then
449	log_failure "not found"
450	fail
451	else
452	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
453	yasm_min=`echo $yasm_ver\|cut -d. -f2`
454	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
455	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
456	if [ $yasm_ver_mul -lt 501 ]; then
457	log_failure "found version $yasm_ver, expected at least 0.5.1"
458	fail
459	else
460	log_success "found version $yasm_ver"
461	fi
462	fi
463	fi
464	}
465
466	#
467	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
468	#
469	check_iasl()
470	{
471	test_header iasl
472	if check_avail "$IASL" IASL; then
473	iasl_ver=`$IASL\|grep version\|sed 's+^ASL.version $[0-9]$.*+\1+'`
474	if [ $? -ne 0 ]; then
475	log_failure "not found"
476	fail
477	else
478	log_success "found version $iasl_ver"
479	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
480	fi
481	fi
482	}
483
484	#
485	# Check for xsltproc, needed by Main
486	#
487	check_xsltproc()
488	{
489	test_header xslt
490	if check_avail "$XSLTPROC" XSLTPROC; then
491	xsltproc_ver=`$XSLTPROC --version`
492	if [ $? -ne 0 ]; then
493	log_failure "not found"
494	fail
495	else
496	log_success "found"
497	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
498	fi
499	fi
500	}
501
502	#
503	# Check for mkisofs, needed to build the CDROM image containing the additions
504	#
505	check_mkisofs()
506	{
507	test_header mkisofs
508	if which_wrapper $GENISOIMAGE > /dev/null; then
509	mkisofs_ver=`$GENISOIMAGE --version`
510	if [ $? -ne 0 ]; then
511	log_failure "not found"
512	fail
513	else
514	log_success "found $mkisofs_ver"
515	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
516	fi
517	elif check_avail "$MKISOFS" MKISOFS; then
518	mkisofs_ver=`$MKISOFS --version`
519	if [ $? -ne 0 ]; then
520	log_failure "not found"
521	fail
522	else
523	log_success "found $mkisofs_ver"
524	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
525	fi
526	fi
527	}
528
529	#
530	# Check for libxml2, needed by VBoxSettings
531	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is not 2.6.25 release)
532	#
533	check_libxml2()
534	{
535	if [ -z "$BUILD_LIBXML2" ]; then
536	test_header libxml2
537	if which_wrapper pkg-config > /dev/null; then
538	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
539	if [ $? -ne 0 ]; then
540	log_failure "not found"
541	fail
542	else
543	FLGXML2=`pkg-config libxml-2.0 --cflags`
544	INCXML2=`strip_I "$FLGXML2"`
545	LIBXML2=`pkg-config libxml-2.0 --libs`
546	cat > .tmp_src.cc << EOF
547	#include <cstdio>
548	#include <libxml/xmlversion.h>
549	extern "C" int main(void)
550	{
551	printf("found version %s", LIBXML_DOTTED_VERSION);
552	#if LIBXML_VERSION >= 20626
553	printf(", OK.\n");
554	return 0;
555	#else
556	printf(", expected version 2.6.26 or higher\n");
557	return 1;
558	#endif
559	}
560	EOF
561	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
562	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
563	if test_execute; then
564	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
565	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
566	fi
567	fi
568	fi
569	elif which_wrapper xml2-config; then
570	libxml2_ver=`xml2-config --version`
571	if [ $? -ne 0 ]; then
572	log_failure "not found"
573	fail
574	else
575	log_success "found version $libxml2_ver"
576	FLGXML2=`xml2-config --cflags`
577	INCXML2=`strip_I "$FLGXML2"`
578	LIBXML2=`xml2-config --libs`
579	cat > .tmp_src.cc << EOF
580	#include <cstdio>
581	#include <libxml/xmlversion.h>
582	extern "C" int main(void)
583	{
584	printf("found version %s", LIBXML_DOTTED_VERSION);
585	#if LIBXML_VERSION >= 20626
586	printf(", OK.\n");
587	return 0;
588	#else
589	printf(", expected version 2.6.26 or higher\n");
590	return 1;
591	#endif
592	}
593	EOF
594	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
595	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
596	if test_execute; then
597	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
598	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
599	fi
600	fi
601	fi
602	else
603	log_failure "neither pkg-config nor xml2-config found"
604	fail
605	fi
606	fi
607	}
608
609	#
610	# Check for libxslt, needed by VBoxSettings
611	#
612	check_libxslt()
613	{
614	if [ -z "$BUILD_LIBXSLT" ]; then
615	test_header libxslt
616	if which_wrapper pkg-config > /dev/null; then
617	libxslt_ver=`pkg-config libxslt --modversion 2>> $LOG`
618	if [ $? -ne 0 ]; then
619	log_failure "not found"
620	fail
621	else
622	FLGXSLT=`pkg-config libxslt --cflags`
623	INCXSLT=`strip_I "$FLGXSLT"`
624	LIBXSLT=`pkg-config libxslt --libs`
625	cat > .tmp_src.cc << EOF
626	#include <cstdio>
627	#include <libxslt/xsltconfig.h>
628	extern "C" int main(void)
629	{
630	printf("found version %s", LIBXSLT_DOTTED_VERSION);
631	#if LIBXSLT_VERSION >= 10122
632	printf(", OK.\n");
633	return 0;
634	#else
635	printf(", expected version 1.1.22 or higher\n");
636	return 1;
637	#endif
638	}
639	EOF
640	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
641	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
642	if test_execute; then
643	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
644	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
645	fi
646	fi
647	fi
648	elif which_wrapper xslt-config; then
649	libxslt_ver=`xslt-config --version`
650	if [ $? -ne 0 ]; then
651	log_failure "not found"
652	fail
653	else
654	log_success "found version $libxslt_ver"
655	FLGXSLT=`xslt-config --cflags`
656	INCXSLT=`strip_I "$FLGXSLT"`
657	LIBXSLT=`xslt-config --libs`
658	cat > .tmp_src.cc << EOF
659	#include <cstdio>
660	#include <libxslt/xsltconfig.h>
661	extern "C" int main(void)
662	{
663	printf("found version %s", LIBXSLT_DOTTED_VERSION);
664	#if LIBXSLT_VERSION >= 10122
665	printf(", OK.\n");
666	return 0;
667	#else
668	printf(", expected version 1.1.22 or higher\n");
669	return 1;
670	#endif
671	}
672	EOF
673	[ -n "$INCXSLT" ] && I_INCXSLT=`prefix_I "$INCXSLT"`
674	if test_compile "$LIBXSLT $LIBPTHREAD $I_INCXSLT" xslt xslt; then
675	if test_execute; then
676	cnf_append "SDK_VBOX_LIBXSLT_INCS" "$INCXSLT"
677	cnf_append "SDK_VBOX_LIBXSLT_LIBS" "`strip_l "$LIBXSLT"`"
678	fi
679	fi
680	fi
681	else
682	log_failure "neither pkg-config nor xslt-config found"
683	fail
684	fi
685	fi
686	}
687
688	#
689	# Check for libIDL, needed by xpcom
690	#
691	check_libidl()
692	{
693	test_header libIDL
694
695	if which_wrapper libIDL-config-2 > /dev/null; then
696	libidl_ver=`libIDL-config-2 --version`
697	if [ $? -ne 0 ]; then
698	log_failure "not found"
699	fail
700	else
701	log_success "found version $libidl_ver"
702	cnf_append "VBOX_LIBIDL_CONFIG" \
703	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
704	fi
705	elif check_avail "libIDL-config" libIDL-config; then
706	libidl_ver=`libIDL-config --version`
707	if [ $? -ne 0 ]; then
708	log_failure "not found"
709	fail
710	else
711	log_success "found version $libidl_ver"
712	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
713	fi
714	fi
715	}
716
717	#
718	# Check for openssl, needed for RDP
719	#
720	check_ssl()
721	{
722	test_header ssl
723	cat > .tmp_src.cc << EOF
724	#include <cstdio>
725	#include <openssl/opensslv.h>
726	extern "C" int main(void)
727	{
728	printf("found version %s", OPENSSL_VERSION_TEXT);
729	#if OPENSSL_VERSION_NUMBER >= 0x0090700
730	printf(", OK.\n");
731	return 0;
732	#else
733	printf(", expected version 0.9.7 or higher\n");
734	return 1;
735	#endif
736	}
737	EOF
738	if test_compile $LIBCRYPTO libcrypto openssl; then
739	if test_execute nofatal; then
740	cnf_append "SDK_VBOX_OPENSSL_INCS" ""
741	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
742	fi
743	fi
744	}
745
746	#
747	# Check for pthread, needed by VBoxSVC, frontends, ...
748	#
749	check_pthread()
750	{
751	test_header pthread
752	cat > .tmp_src.cc << EOF
753	#include <cstdio>
754	#include <pthread.h>
755	extern "C" int main(void)
756	{
757	pthread_mutex_t mutex;
758	if (pthread_mutex_init(&mutex, NULL)) {
759	printf("pthread_mutex_init() failed\n");
760	return 1;
761	}
762	if (pthread_mutex_lock(&mutex)) {
763	printf("pthread_mutex_lock() failed\n");
764	return 1;
765	}
766	if (pthread_mutex_unlock(&mutex)) {
767	printf("pthread_mutex_unlock() failed\n");
768	return 1;
769	}
770	printf("found, OK.\n");
771	}
772	EOF
773	if test_compile $LIBPTHREAD pthread pthread; then
774	if test_execute; then
775	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
776	fi
777	fi
778	}
779
780	#
781	# Check for zlib, needed by VBoxSVC, Runtime, ...
782	#
783	check_z()
784	{
785	test_header zlib
786	cat > .tmp_src.cc << EOF
787	#include <cstdio>
788	#include <zlib.h>
789	extern "C" int main(void)
790	{
791	printf("found version %s", ZLIB_VERSION);
792	#if ZLIB_VERNUM >= 0x1210
793	printf(", OK.\n");
794	return 0;
795	#else
796	printf(", expected version 1.2.1 or higher\n");
797	return 1;
798	#endif
799	}
800	EOF
801	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
802	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
803	if test_execute; then
804	cnf_append "SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
805	cnf_append "SDK_VBOX_ZLIB_INCS" "$INCZ"
806	fi
807	fi
808	}
809
810	#
811	# Check for libpng, needed by kchmviewer
812	#
813	check_png()
814	{
815	test_header libpng
816	cat > .tmp_src.cc << EOF
817	#include <cstdio>
818	#include <png.h>
819	extern "C" int main(void)
820	{
821	printf("found version %s", PNG_LIBPNG_VER_STRING);
822	#if PNG_LIBPNG_VER >= 10205
823	printf(", OK.\n");
824	return 0;
825	#else
826	printf(", expected version 1.2.5 or higher\n");
827	return 1;
828	#endif
829	}
830	EOF
831	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
832	# if test_compile "$LIBPNG $I_INCPNG" libpng libpng nofatal; then
833	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
834	# if test_execute nofatal; then
835	if test_execute; then
836	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
837	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
838	fi
839	fi
840	}
841
842	#
843	# Check for pam, needed by VRDPAuth
844	# Version 79 was introduced in 9/2005, do we support older versions?
845	# Debian/sarge uses 76
846	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
847	#
848	check_pam()
849	{
850	test_header pam
851	cat > .tmp_src.cc << EOF
852	#include <cstdio>
853	#include <security/pam_appl.h>
854	extern "C" int main(void)
855	{
856	printf("found version %d", __LIBPAM_VERSION);
857	if (__LIBPAM_VERSION >= 76)
858	{
859	printf(", OK.\n");
860	return 0;
861	}
862	else
863	{
864	printf(", expected version 76 or higher\n");
865	return 1;
866	}
867	}
868	EOF
869	if test_compile "-lpam" pam pam nofatal; then
870	if test_execute nofatal; then
871	return 0;
872	fi
873	fi
874	test_header linux_pam
875	cat > .tmp_src.cc << EOF
876	#include <cstdio>
877	#include <security/pam_appl.h>
878	extern "C" int main(void)
879	{
880	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
881	if (__LINUX_PAM__ >= 1)
882	{
883	printf(", OK.\n");
884	return 0;
885	}
886	else
887	{
888	printf(", expected version 1.0 or higher\n");
889	return 1;
890	}
891	}
892	EOF
893	if test_compile "-lpam" pam pam; then
894	test_execute
895	fi
896	}
897
898
899	#
900	# Check for the SDL library, needed by VBoxSDL and VirtualBox
901	# We depend at least on version 1.2.7
902	#
903	check_sdl()
904	{
905	test_header SDL
906	if which_wrapper sdl-config > /dev/null; then
907	FLGSDL=`sdl-config --cflags`
908	INCSDL=`strip_I "$FLGSDL"`
909	LIBSDL=`sdl-config --libs`
910	LIBSDLMAIN="-lSDLmain"
911	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
912	cat > .tmp_src.cc << EOF
913	#include <cstdio>
914	#include <SDL/SDL.h>
915	#include <SDL/SDL_main.h>
916	extern "C" int main(void)
917	{
918	printf("found version %d.%d.%d",
919	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
920	#if SDL_VERSION_ATLEAST(1,2,7)
921	printf(", OK.\n");
922	return 0;
923	#else
924	printf(", expected version 1.2.7 or higher\n");
925	return 1;
926	#endif
927	}
928	EOF
929	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
930	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL" SDL SDL; then
931	if test_execute; then
932	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
933	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
934	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
935	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
936	fi
937	fi
938	else
939	log_failure "not found"
940	fail
941	fi
942	}
943
944	#
945	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
946	#
947	check_sdl_ttf()
948	{
949	test_header SDL_ttf
950	cat > .tmp_src.cc << EOF
951	#include <cstdio>
952	#include <SDL/SDL_ttf.h>
953	#ifndef SDL_TTF_MAJOR_VERSION
954	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
955	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
956	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
957	#endif
958	extern "C" int main(void)
959	{
960	printf("found version %d.%d.%d",
961	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
962	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
963	printf(", OK.\n");
964	return 0;
965	#else
966	printf(", expected version 2.0.6 or higher\n");
967	return 1;
968	#endif
969	}
970	EOF
971	if test_compile "-lSDL_ttf" SDL_ttf SDL_ttf; then
972	test_execute
973	fi
974	}
975
976	#
977	# Check for libasound, needed by the ALSA audio backend
978	#
979	check_alsa()
980	{
981	test_header ALSA
982	cat > .tmp_src.cc << EOF
983	#include <cstdio>
984	#include <alsa/asoundlib.h>
985	extern "C" int main(void)
986	{
987	printf("found version %d.%d.%d",
988	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
989	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10006
990	printf(", OK.\n");
991	return 0;
992	#else
993	printf(", expected version 1.0.6 or higher\n");
994	return 1;
995	#endif
996	}
997	EOF
998	if test_compile "-lasound" asound asound; then
999	test_execute
1000	fi
1001	}
1002
1003	#
1004	# Check for PulseAudio
1005	#
1006	check_pulse()
1007	{
1008	test_header "PulseAudio"
1009	cat > .tmp_src.cc << EOF
1010	#include <cstdio>
1011	#include <pulse/version.h>
1012	extern "C" int main(void)
1013	{
1014	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1015	#if PA_API_VERSION >= 9
1016	printf(", OK.\n");
1017	return 0;
1018	#else
1019	printf(", expected version 0.9.0 (API version 9) or higher\n");
1020	return 1;
1021	#endif
1022	}
1023	EOF
1024	if test_compile "-lpulse" pulse pulse; then
1025	test_execute
1026	fi
1027	}
1028
1029	#
1030	# Check for the Xcursor library, needed by VBoxSDL and VBoxBFE
1031	#
1032	check_xcursor()
1033	{
1034	test_header Xcursor
1035	cat > .tmp_src.cc << EOF
1036	#include <cstdio>
1037	#include <X11/Xlib.h>
1038	#include <X11/Xcursor/Xcursor.h>
1039	extern "C" int main(void)
1040	{
1041	XcursorImage *cursor = XcursorImageCreate (10, 10);
1042	XcursorImageDestroy(cursor);
1043	return 0;
1044	}
1045	EOF
1046	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1047	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1048	log_success "found"
1049	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1050	fi
1051	}
1052
1053	#
1054	# Check for the X libraries (Xext, X11)
1055	#
1056	check_x()
1057	{
1058	test_header "X libraries"
1059	cat > .tmp_src.cc << EOF
1060	#include <cstdio>
1061	#include <X11/Xlib.h>
1062	extern "C" int main(void)
1063	{
1064	Display *dpy;
1065	int scrn_num;
1066	Screen *scrn;
1067	Window win;
1068
1069	dpy = XOpenDisplay(NULL);
1070	scrn_num = DefaultScreen(dpy);
1071	scrn = ScreenOfDisplay(dpy, scrn_num);
1072	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1073	0, 16, InputOutput, CopyFromParent, 0, NULL);
1074	XDestroyWindow(dpy, win);
1075	}
1076	EOF
1077	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1078	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1079	log_success "found"
1080	fi
1081	}
1082
1083	#
1084	# Check for the QT library, needed by VirtualBox
1085	#
1086	check_qt3()
1087	{
1088	test_header Qt3
1089	cat > .tmp_src.cc << EOF
1090	#include <cstdio>
1091	#include <qglobal.h>
1092	extern "C" int main(void)
1093	{
1094	printf("found version %s", QT_VERSION_STR);
1095	#if QT_VERSION >= 0x030305
1096	printf(", OK.\n");
1097	return 0;
1098	#elif QT_VERSION >= 0x030300
1099	printf("\n ** WARNING: QT < 3.3.5 has known problems!\n");
1100	#else
1101	printf(", expected version 3.3.0 or higher\n");
1102	return 1;
1103	#endif
1104	}
1105	EOF
1106	found_qt=0
1107	libs="lib"
1108	[ "$LIB" = "lib64" ] && libs="$libs lib64"
1109	for q in $QTDIR; do
1110	for l in $libs; do
1111	echo "compiling the following source file:" >> $LOG
1112	cat .tmp_src.cc >> $LOG
1113	echo "using the following command line:" >> $LOG
1114	echo "$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD" >> $LOG
1115	$CXX -O -Wall -o .tmp_out .tmp_src.cc -I$q/include -L$q/$l -lqt-mt $LIBPTHREAD >> $LOG 2>&1
1116	if [ $? -eq 0 ]; then
1117	if test_execute; then
1118	cnf_append "QTDIR" "`cd $q ; pwd`"
1119	found_qt=1
1120	break
1121	fi
1122	fi
1123	done
1124	if [ $found_qt -eq 1 ]; then
1125	break
1126	fi
1127	done
1128	if [ $found_qt -ne 1 ]; then
1129	echo
1130	echo " Qt not found at \"$QTDIR\" or Qt headers not found"
1131	echo " Check the file $LOG for detailed error information."
1132	fail
1133	return 1
1134	fi
1135	test_header "Qt devtools"
1136	if check_avail "$q/bin/moc" QTDIR/bin; then
1137	moc_ver=`$q/bin/moc 2>&1 -v\|sed 's+^.(Qt $.$)+\1+'`
1138	if [ $? -ne 0 ]; then
1139	log_failure "not found"
1140	fail
1141	else
1142	log_success "found version $moc_ver"
1143	fi
1144	fi
1145	}
1146
1147	#
1148	# Check for the QT library, needed by VirtualBox4
1149	#
1150	# Currently not fatal.
1151	#
1152	check_qt4()
1153	{
1154	test_header Qt4
1155	if which_wrapper pkg-config > /dev/null; then
1156	qt4_ver=`pkg-config QtGui --modversion 2>> $LOG`
1157	if [ $? -ne 0 ]; then
1158	log_failure "not found"
1159	# fail
1160	else
1161	FLGQT4=`pkg-config QtGui --cflags`
1162	INCQT4=`strip_I "$FLGQT4"`
1163	LIBQT4=`pkg-config QtGui --libs`
1164	cat > .tmp_src.cc << EOF
1165	#include <cstdio>
1166	#include <Qt/qglobal.h>
1167	extern "C" int main(void)
1168	{
1169	printf("found version %s", QT_VERSION_STR);
1170	#if QT_VERSION >= 0x030305
1171	printf(", OK.\n");
1172	return 0;
1173	#elif QT_VERSION >= 0x030300
1174	printf("\n ** WARNING: QT < 3.3.5 has known problems!\n");
1175	#else
1176	printf(", expected version 3.3.0 or higher\n");
1177	return 1;
1178	#endif
1179	}
1180	EOF
1181	[ -n "$INCQT4" ] && I_INCQT4=`prefix_I "$INCQT4"`
1182	if test_compile "$LIBQT4 $LIBPTHREAD $I_INCQT4" qt4 qt4 nofatal; then
1183	if test_execute; then
1184	cnf_append "SDK_VBOX_LIBQT4_INCS" "$INCQT4"
1185	cnf_append "SDK_VBOX_LIBQT4_LIBS" "`strip_l "$LIBQT4"`"
1186	fi
1187	fi
1188	fi
1189	else
1190	log_failure "pkg-config not found"
1191	# fail
1192	fi
1193	}
1194
1195
1196	#
1197	# Check whether static libstdc++ is installed
1198	#
1199	check_staticlibstdcxx()
1200	{
1201	test_header "static stc++ library"
1202	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1203	cat > .tmp_src.cc << EOF
1204	#include <string>
1205
1206	extern "C" int main(void)
1207	{
1208	std::string s = "test";
1209	return 0;
1210	}
1211	EOF
1212	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1213	log_success "found"
1214	fi
1215	}
1216
1217	#
1218	# Check for Linux sources
1219	#
1220	check_linux()
1221	{
1222	test_header "Linux kernel sources"
1223	cat > .tmp_src.c << EOF
1224	#include <linux/version.h>
1225	int printf(const char *format, ...);
1226	int main(void)
1227	{
1228	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1229	(LINUX_VERSION_CODE % 65536) / 256,
1230	LINUX_VERSION_CODE % 256);
1231	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1232	printf(", OK.\n");
1233	return 0;
1234	#else
1235	printf(", expected version 2.4.0 or higher\n");
1236	return 1;
1237	#endif
1238	}
1239	EOF
1240	echo "compiling the following source file:" >> $LOG
1241	cat .tmp_src.c >> $LOG
1242	echo "using the following command line:" >> $LOG
1243	echo "$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include" >> $LOG
1244	$CC -O -Wall -o .tmp_out .tmp_src.c -nostdinc -I$LINUX/include >> $LOG 2>&1
1245	if [ $? -ne 0 ]; then
1246	echo
1247	echo " Linux kernel headers not found at $LINUX"
1248	echo " Check the file $LOG for detailed error information."
1249	fail
1250	else
1251	if test_execute; then
1252	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1253	fi
1254	fi
1255	}
1256
1257	#
1258	# Check for kchmviewer, needed to display the online help
1259	#
1260	check_kchmviewer()
1261	{
1262	test_header kchmviewer
1263	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1264	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1265	if [ $? -ne 0 ]; then
1266	log_failure "not found"
1267	fail
1268	else
1269	log_success "found version $kchmviewer_ver"
1270	fi
1271	fi
1272	}
1273
1274	#
1275	# Check for the kBuild tools, we don't support GNU make
1276	#
1277	check_kbuild()
1278	{
1279	test_header kBuild
1280	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1281	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1282	echo "export PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1283	echo "export PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1284	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1285	echo "export PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1286	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1287	if [ "$OS" = "solaris" ]; then
1288	# Because of sh being non-default shell in Solaris we need to export PATH again when
1289	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1290	echo "PATH=\"$ORGPATH\"" >> $ENV
1291	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1292	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1293	else
1294	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1295	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1296	fi
1297	echo "export PATH" >> $ENV
1298	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1299	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1300	elif check_avail "kmk" KBUILDDIR really; then
1301	# check for installed kBuild
1302	KBUILD_SED="`which_wrapper kmk_sed`"
1303	else
1304	fail
1305	fi
1306	log_success "found"
1307	}
1308
1309
1310	#
1311	# Check for compiler.h
1312	# Some Linux distributions include "compiler.h" in their libc linux
1313	# headers package, some don't. Most don't need it, building might (!)
1314	# not succeed on openSUSE without it.
1315	#
1316	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1317	#
1318	check_compiler_h()
1319	{
1320	test_header compiler.h
1321	if ! test -f "/usr/include/linux/compiler.h"; then
1322	cnf_append "VBOX_WITHOUT_LINUX_COMPILER_H" "1"
1323	log_success "compiler.h not found"
1324	else
1325	log_success "compiler.h found"
1326	fi
1327	}
1328
1329
1330	#
1331	# Check if we are able to build 32-bit applications (needed for the guest additions)
1332	#
1333	check_32bit()
1334	{
1335	test_header "32-bit support"
1336	cat > .tmp_src.c << EOF
1337	#include <stdint.h>
1338	int main(void)
1339	{
1340	return 0;
1341	}
1342	EOF
1343	echo "compiling the following source file:" >> $LOG
1344	cat .tmp_src.c >> $LOG
1345	echo "using the following command line:" >> $LOG
1346	echo "$CC -m32 -O -Wall -o .tmp_out .tmp_src.c" >> $LOG
1347	$CC -m32 -O -Wall -o .tmp_out .tmp_src.c >> $LOG 2>&1
1348	if [ $? -ne 0 ]; then
1349	echo
1350	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1351	echo " Check the file $LOG for detailed error information."
1352	fail
1353	fi
1354	log_success ""
1355	}
1356
1357	#
1358	# Setup wine
1359	#
1360	setup_wine()
1361	{
1362	test_header "Wine support"
1363	if ! which_wrapper wine > /dev/null; then
1364	echo " wine binary not found"
1365	fail
1366	fi
1367	if ! which_wrapper wineprefixcreate > /dev/null; then
1368	echo " wineprefixcreate not found"
1369	fail
1370	fi
1371	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
1372	echo "export WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
1373	rm -rf $WINEPREFIX
1374	mkdir -p $WINEPREFIX
1375	touch $WINEPREFIX/.no_prelaunch_window_flag
1376	if ! wineprefixcreate -q > /dev/null 2>&1; then
1377	echo " wineprefixcreate failed"
1378	fail
1379	fi
1380	tmp=.tmp.wine.reg
1381	rm -f $tmp
1382	echo 'REGEDIT4' > $tmp
1383	echo '' >> $tmp
1384	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
1385	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
1386	echo '' >> $tmp
1387	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
1388	echo '"itss"="native"' >> $tmp
1389	echo '' >> $tmp
1390	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
1391	echo '"itss"="native"' >> $tmp
1392	echo '' >> $tmp
1393	if ! wine regedit $tmp > /dev/null 2>&1; then
1394	rm -f $tmp
1395	echo " failed to load registry changes (path)."
1396	fail
1397	fi
1398	rm -f $tmp
1399	log_success "found"
1400	}
1401
1402
1403	#
1404	# Show help
1405	#
1406	show_help()
1407	{
1408	cat << EOF
1409	Usage: ./configure [OPTIONS]...
1410
1411	Configuration:
1412	-h, --help display this help and exit
1413	--nofatal don't abort on errors
1414	--disable-xpcom disable XPCOM and related stuff
1415	--disable-sdl-ttf disable SDL_ttf detection
1416	--disable-pulse disable PulseAudio detection
1417	--disable-kmods don't build Linux kernel modules (host and guest)
1418	--build-libxml2 build libxml2 from sources
1419	--build-libxslt build libxslt from sources (not OSE!)
1420	--setup-wine setup a Wine directory and register the hhc hack
1421
1422	Paths:
1423	--with-gcc=PATH location of the gcc compiler [$CC]
1424	--with-g++=PATH location of the g++ compiler [$CXX]
1425	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
1426	--with-iasl=PATH location of the iasl compiler [$IASL]
1427	--with-linux=DIR Linux kernel source directory [$LINUX]
1428	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
1429	--with-qt-dir=DIR directory for QT headers/libraries [$QTDIR]
1430
1431	Build type:
1432	-d, --build-debug build with debugging symbols and assertions
1433	--build-profile build with profiling support
1434	--build-headless build headless (without any X11 frontend)
1435	EOF
1436	exit 0
1437	}
1438
1439
1440	#
1441	# The body.
1442	#
1443
1444	# scan command line options
1445	for option in $*; do
1446	case "$option" in
1447	--help\|-help\|-h)
1448	show_help
1449	;;
1450	--nofatal)
1451	nofatal=1
1452	;;
1453	--with-gcc=*)
1454	CC=`echo $option \| cut -d'=' -f2`
1455	;;
1456	--with-g++=*)
1457	CXX=`echo $option \| cut -d'=' -f2`
1458	;;
1459	--with-kbuild=*)
1460	KBUILDDIR=`echo $option \| cut -d'=' -f2`
1461	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
1462	echo "Error: KBUILDDIR contains invalid characters!"
1463	exit 1
1464	fi
1465	;;
1466	--with-qt-dir=*)
1467	QTDIR=`echo $option \| cut -d'=' -f2`
1468	;;
1469	--with-iasl=*)
1470	IASL=`echo $option \| cut -d'=' -f2`
1471	;;
1472	--with-linux=*)
1473	LINUX=`echo $option \| cut -d'=' -f2`
1474	;;
1475	--with-mkisofs=*)
1476	MKISOFS=`echo $option \| cut -d'=' -f2`
1477	;;
1478	--disable-xpcom)
1479	WITH_XPCOM=0
1480	;;
1481	--disable-sdl-ttf)
1482	WITH_SDL_TTF=0
1483	;;
1484	--disable-qt)
1485	WITH_QT=0
1486	;;
1487	--disable-pulse)
1488	WITH_PULSE=0
1489	;;
1490	--disable-kmods)
1491	WITH_KMODS=0
1492	;;
1493	--build-debug\|-d)
1494	BUILD_TYPE=debug
1495	;;
1496	--build-profile)
1497	BUILD_TYPE=profile
1498	;;
1499	--build-libxml2)
1500	BUILD_LIBXML2=1
1501	;;
1502	--build-libxslt)
1503	BUILD_LIBXSLT=1
1504	;;
1505	--build-headless)
1506	HEADLESS=1
1507	WITH_SDL=0
1508	WITH_SDL_TTF=0
1509	WITH_X11=0
1510	WITH_QT=0
1511	;;
1512	--ose)
1513	OSE=2
1514	;;
1515	--odir=*)
1516	ODIR="`echo $option \| cut -d'=' -f2`/"
1517	;;
1518	--setup-wine)
1519	SETUP_WINE=1
1520	;;
1521	*)
1522	echo
1523	echo "Unrecognized option \"$option\""
1524	echo
1525	show_help
1526	;;
1527	esac
1528	done
1529
1530	LOG="$ODIR$LOG"
1531	ENV="$ODIR$ENV"
1532	CNF="$ODIR$CNF"
1533
1534	# initialize output files
1535	cat > $LOG << EOF
1536	# Log file generated by
1537	#
1538	# '$0 $*'
1539	#
1540
1541	EOF
1542	cat > $CNF << EOF
1543	# -- Makefile --
1544	#
1545	# automatically generated by
1546	#
1547	# '$0 $*'
1548	#
1549	# It will be completely overwritten if configure is executed again.
1550	#
1551
1552	EOF
1553	cat > $ENV << EOF
1554	#!/bin/bash
1555	#
1556	# automatically generated by
1557	#
1558	# '$0 $*'
1559	#
1560	# It will be completely overwritten if configure is executed again.
1561	# Make sure you source this file once before you start to build VBox.
1562	#
1563
1564	EOF
1565
1566	# test if we are OSE
1567	if [ $OSE -eq 1 -a -d "`cd \`dirname $0\`; pwd`/src/VBox/Devices/USB" ]; then
1568	echo "Found USB devices, assuming VBOX_OSE = FALSE" >> $LOG
1569	echo >> $LOG
1570	OSE=0
1571	fi
1572
1573	if [ "$BUILD_TYPE" = "debug" ]; then
1574	echo "Creating DEBUG build!" >> $LOG
1575	elif [ "$BUILD_TYPE" = "profile" ]; then
1576	echo "Creating PROFILE build!" >> $LOG
1577	fi
1578
1579	# first determine our environment
1580	check_environment
1581	check_kbuild
1582
1583	# append the tools directory to the default search path
1584	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
1585	export PATH
1586
1587	# some things are not available in for OSE
1588	if [ $OSE -ge 1 ]; then
1589	cnf_append "VBOX_OSE" "1"
1590	cnf_append "VBOX_WITH_TESTSUITE" ""
1591	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
1592
1593	if [ "$OS" = "linux" ]; then
1594	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
1595	else
1596	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
1597	fi
1598	echo >> $CNF
1599	fi
1600
1601	# headless
1602	if [ -n "$HEADLESS" ]; then
1603	cnf_append "VBOX_HEADLESS" "1"
1604	fi
1605
1606	# emit disable directives corresponding to any --disable-xxx options.
1607	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
1608	[ $WITH_QT -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
1609	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
1610
1611	# the tools
1612	check_gcc
1613	[ "$OS" != "darwin" ] && check_as86
1614	[ "$OS" != "darwin" ] && check_bcc
1615	[ "$OS" != "darwin" ] && check_iasl
1616	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
1617	# [ "$OS" != "darwin" ] && check_yasm
1618	[ "$OS" != "darwin" ] && check_xsltproc
1619	[ $OSE -eq 0 -a "$OS" != "darwin" ] && check_mkisofs
1620
1621	# the libraries
1622	[ "$OS" != "darwin" ] && check_pthread
1623	# build libxml2 on Darwin in every case
1624	[ "$OS" != "darwin" ] \|\| BUILD_LIBXML2=1
1625	[ $WITH_XPCOM -eq 1 ] && check_libxml2
1626	# build libxslt on Darwin in every case
1627	[ "$OS" != "darwin" ] \|\| BUILD_LIBXSLT=1
1628	#[ $WITH_XPCOM -eq 1 ] && check_libxslt
1629	[ $WITH_LIBIDL -eq 1 ] && check_libidl
1630	# build openssl on Darwin in every case
1631	[ "$OS" != "darwin" -a $OSE -eq 0 ] && check_ssl
1632	[ "$OS" != "darwin" ] && check_z
1633	[ "$OS" != "darwin" ] && check_png
1634	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
1635	[ $WITH_SDL -eq 1 ] && check_sdl
1636	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
1637	[ $WITH_X11 -eq 1 ] && check_x
1638	[ $WITH_X11 -eq 1 ] && check_xcursor
1639	[ $WITH_QT -eq 1 ] && check_qt3
1640	[ $WITH_QT -eq 1 ] && check_qt4
1641
1642	# Linux-specific
1643	if [ "$OS" = "linux" ]; then
1644	check_staticlibstdcxx
1645	if [ $WITH_KMODS -eq 1 ]; then
1646	check_linux
1647	else
1648	cnf_append "VBOX_LINUX_SRC" ""
1649	cnf_append "VBOX_WITH_VBOXDRV" ""
1650	cnf_append "VBOX_WITH_LINUX_ADDITIONS_32BIT_R0" ""
1651	fi
1652	check_alsa
1653	if [ $WITH_PULSE -eq 1 ]; then
1654	check_pulse
1655	else
1656	cnf_append "VBOX_WITH_PULSE" ""
1657	fi
1658	check_compiler_h
1659	[ "$BUILD_MACHINE" = "amd64" ] && check_32bit
1660	fi
1661
1662	[ -n "$SETUP_WINE" ] && setup_wine
1663
1664	# success!
1665	echo
1666	echo "Successfully generated '$CNF' and '$ENV'."
1667	echo "Source '$ENV' once before you start to build VBox:"
1668	echo ""
1669	echo " source $ENV"
1670	echo " kmk"
1671	echo ""
1672	if [ "$OS" = "linux" ]; then
1673	echo "To compile the kernel module, do:"
1674	echo ""
1675	echo " cd ./out/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
1676	echo " make"
1677	echo ""
1678	fi
1679	echo "Enjoy!"
1680	cleanup

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source: vbox/trunk/configure@ 7363

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