configure@ 67112

Last change on this file since 67112 was 67067, checked in by vboxsync, 8 years ago
drop VBOX_WITH_QTGUI_V5 and friends
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 77.6 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) 2006-2016 Oracle Corporation
7	#
8	# This file is part of VirtualBox Open Source Edition (OSE), as
9	# available from http://www.virtualbox.org. This file is free software;
10	# you can redistribute it and/or modify it under the terms of the GNU
11	# General Public License (GPL) as published by the Free Software
12	# Foundation, in version 2 as it comes in the "COPYING" file of the
13	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
14	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
15	#
16
17	LC_ALL=C
18	export LC_ALL
19
20	# append some extra paths
21	PATH="$PATH:/opt/gnome/bin"
22	# Solaris (order of paths important for tr, grep, sed to work)
23	PATH="/usr/xpg4/bin:$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	netbsd)
55	;;
56	sunos)
57	OS='solaris'
58	;;
59	haiku)
60	;;
61	*)
62	echo "Cannot determine OS!"
63	exit 1
64	;;
65	esac
66
67	#
68	# Defaults
69	#
70	OSE=1
71	ODIR="`pwd`/"
72	ODIR_OVERRIDE=0
73	OUT_PATH=""
74	OUT_PATH_OVERRIDE=0
75	SETUP_WINE=
76	ONLY_ADDITIONS=0
77	TARGET_MACHINE=""
78	TARGET_CPU=""
79	WITH_XPCOM=1
80	WITH_PYTHON=1
81	WITH_JAVA=1
82	WITH_VMMRAW=1
83	WITH_LIBIDL=1
84	WITH_GSOAP=0
85	WITH_QT5=1
86	WITH_SDL=1
87	WITH_SDL_TTF=1
88	WITH_X11=1
89	WITH_ALSA=1
90	WITH_PULSE=1
91	WITH_DBUS=1
92	WITH_DEVMAPPER=1
93	WITH_KMODS=1
94	WITH_OPENGL=1
95	WITH_HARDENING=1
96	WITH_UDPTUNNEL=1
97	WITH_VDE=0
98	WITH_VNC=0
99	WITH_EXTPACK=1
100	WITH_DOCS=1
101	WITH_LIBVPX=1
102	BUILD_LIBXML2=
103	BUILD_LIBCURL=
104	BUILD_LIBSSL=
105	BUILD_LIBVPX=
106	PASSIVE_MESA=0
107	CC="gcc"
108	CC32=""
109	CC64=""
110	CXX="g++"
111	CXX32=""
112	CXX64=""
113	YASM="yasm"
114	IASL="iasl"
115	XSLTPROC="xsltproc"
116	GENISOIMAGE="genisoimage"
117	MKISOFS="mkisofs"
118	INCCRYPTO=""
119	LIBCRYPTO="-lssl -lcrypto"
120	LIBPTHREAD="-lpthread"
121	LIBCAP="-lcap"
122	GSOAP=""
123	GSOAP_IMPORT=""
124	INCX11="/usr/local/include"
125	LIBX11="-L/usr/X11R6/lib -L/usr/X11R6/lib64 -L/usr/local/lib -lXext -lX11"
126	LIBXCURSOR="-lXcursor"
127	LIBXMU="-lXmu"
128	LIBXINERAMA="-lXinerama"
129	LIBXRANDR="-lXrandr"
130	MAKESELF="makeself"
131	MESA="-lGL"
132	INCZ=""
133	LIBZ="-lz"
134	INCVNCSERVER=""
135	LIBVNCSERVER="-lvncserver"
136	INCDEVMAPPER=""
137	LIBDEVMAPPER="-ldevmapper"
138	CXX_FLAGS=""
139	if [ "$OS" = "freebsd" ]; then
140	INCCURL="-I/usr/local/include"
141	LIBCURL="-L/usr/local/lib -lcurl"
142	INCPULSE="-I/usr/local/include"
143	LIBPULSE="-L/usr/local/lib"
144	INCPNG="-I/usr/local/include"
145	LIBPNG="-L/usr/local/lib -lpng"
146	else
147	INCCURL=""
148	LIBCURL="-lcurl"
149	INCPNG=""
150	LIBPNG="-lpng"
151	fi
152	INCVPX=""
153	LIBVPX="-lvpx"
154	PKGCONFIG="`which_wrapper pkg-config`"
155	PYTHONDIR="/usr /usr/local"
156	QT5DIR="/usr/lib/qt5 /usr/share/qt5 /usr/lib64/qt5 /usr /usr/local"
157	QT5DIR_PKGCONFIG=1
158	QT5MAJ=5
159	QT5MIN=6
160	KBUILDDIR="`cd \`dirname $0\`; pwd`/kBuild"
161	DEVDIR="`cd \`dirname $0\`; pwd`/tools"
162	if [ -d "/lib/modules/`uname -r`/build" ]; then
163	LINUX="/lib/modules/`uname -r`/build"
164	elif [ "`echo /lib/modules/`" != "/lib/modules/" ]; then
165	# Get the most recent kernel headers if none match the current kernel.
166	for i in /lib/modules/*; do
167	if [ -r "$i/build" ]; then
168	LINUX="$i/build"
169	fi
170	done
171	fi
172	if [ -z "$LINUX" ]; then
173	LINUX="/usr/src/linux"
174	fi
175	KCHMVIEWER="kchmviewer"
176	LOG="configure.log"
177	CNF="AutoConfig.kmk"
178	ENV="env.sh"
179	BUILD_TYPE="release"
180	# the restricting tool is ar (mri mode).
181	INVALID_CHARS="[^A-Za-z0-9/\\$:._-]"
182
183	if (cd `dirname $0`; pwd)\|grep -q "$INVALID_CHARS"; then
184	echo "Error: VBox base path contains invalid characters!"
185	exit 1
186	fi
187
188	# darwin /bin/sh has a builtin echo that doesn't grok -n. gotta love it.
189	if [ "$OS" = "darwin" ]; then
190	ECHO_N="/bin/echo -n"
191	elif [ "$OS" = "solaris" ]; then
192	# Solaris 11 /bin/sh has a builtin echo that could grok -n if there is
193	# /usr/ucb/echo the first echo executable in the path, but the /usr/ucb
194	# tools are no longer installed by default.
195	ECHO_N="/usr/gnu/bin/echo -n"
196	else
197	ECHO_N="echo -n"
198	fi
199
200
201	cleanup()
202	{
203	rm -f $ODIR.tmp_src.cc $ODIR.tmp_src.c $ODIR.tmp_out $ODIR.test_execute.log
204	}
205
206	fail()
207	{
208	if [ -z "$nofatal" -o "x$1" != "x" ]; then
209	cleanup
210	rm -f $ENV
211	echo "Check $LOG for details"
212	exit 1
213	fi
214	}
215
216	log()
217	{
218	echo "$1"
219	echo "$1" >> $LOG
220	}
221
222	log_success()
223	{
224	if [ -n "$1" ]; then $ECHO_N "$1, "; fi
225	echo "OK."
226	echo "$1" >> $LOG
227	echo >> $LOG
228	echo >> $LOG
229	}
230
231	log_failure()
232	{
233	echo
234	echo " ** $1!"
235	echo "** $1!" >> $LOG
236	echo >> $LOG
237	}
238
239	cnf_append()
240	{
241	printf "%-30s := %s\n" "$1" "$2" >> $CNF
242	}
243
244	strip_l()
245	{
246	echo "$1"\|$KBUILD_SED 's\|-l$[^ ]\+$\|\1\|g; s\|^-[^l][^ ]\|\|g; s\| -[^l][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
247	}
248
249	strip_L()
250	{
251	echo "$1"\|$KBUILD_SED 's\|-L$[^ ]\+$\|\1\|g; s\|^-[^L][^ ]\|\|g; s\| -[^L][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
252	}
253
254	strip_I()
255	{
256	echo "$1"\|$KBUILD_SED 's\|-I$[^ ]\+$\|\1\|g; s\|^-[^I][^ ]\|\|g; s\| -[^I][^ ]\|\|g; s\|^ \|\|; s\| *$\|\|g'
257	}
258
259	prefix_I()
260	{
261	echo "$1"\|$KBUILD_SED 's\|^\/\|-I/\|g; s\| \/\| -I/\|g'
262	}
263
264	check_avail()
265	{
266	if [ -z "$1" ]; then
267	log_failure "$2 is empty"
268	fail $3
269	return 1
270	elif which_wrapper $1 > /dev/null; then
271	return 0
272	else
273	log_failure "$1 (variable $2) not found"
274	fail $3
275	return 1
276	fi
277	}
278
279
280	# Prepare a test
281	test_header()
282	{
283	echo "*** Checking $1 ***" >> $LOG
284	$ECHO_N "Checking for $1: "
285	}
286
287
288	# Compile a test
289	# $1 compile flags/libs
290	# $2 library name
291	# $3 package name
292	# $4 if this argument is 'nofatal', don't abort
293	test_compile()
294	{
295	echo "compiling the following source file:" >> $LOG
296	cat $ODIR.tmp_src.cc >> $LOG
297	echo "using the following command line:" >> $LOG
298	echo "$CXX $CXX_FLAGS -fPIC -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc \"$1\"" >> $LOG
299	$CXX $CXX_FLAGS -fPIC -g -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc $1 >> $LOG 2>&1
300	if [ $? -ne 0 ]; then
301	if [ -z "$4" ]; then
302	echo
303	echo " $2 not found at $1 or $3 headers not found"
304	echo " Check the file $LOG for detailed error information."
305	fail
306	else
307	echo >> $LOG
308	echo >> $LOG
309	fi
310	return 1
311	fi
312	return 0
313	}
314
315
316	# Execute a compiled test binary
317	test_execute()
318	{
319	echo "executing the binary" >> $LOG
320	$ODIR.tmp_out > $ODIR.test_execute.log
321	rc=$?
322	cat $ODIR.test_execute.log \| tee -a $LOG
323	if [ $rc -ne 0 ]; then
324	fail $1
325	return 1
326	fi
327	echo >> $LOG
328	echo >> $LOG
329	return 0
330	}
331
332
333	# Execute a compiled test binary
334	test_execute_path()
335	{
336	## LD_LIBRARY_PATH to set.
337	local_path="${1}"
338	## Set this to non-empty to make this test non-fatal.
339	local_nofail="${2}"
340	echo "executing the binary (LD_LIBRARY_PATH=$1)" >> $LOG
341	LD_LIBRARY_PATH="${local_path}" $ODIR.tmp_out > $ODIR.test_execute.log
342	rc=$?
343	cat $ODIR.test_execute.log \| tee -a $LOG
344	if [ $rc -ne 0 ]; then
345	test -z "${local_nofail}" && fail
346	echo >> $LOG
347	echo >> $LOG
348	return 1
349	fi
350	echo >> $LOG
351	echo >> $LOG
352	return 0
353	}
354
355
356	#
357	# Check for OS, MACHINE, CPU
358	#
359	check_environment()
360	{
361	test_header environment
362	BUILD_CPU=`uname -m`
363	[ "$OS" = "solaris" ] && BUILD_CPU=`isainfo \| cut -f 1 -d ' '`
364	case "$BUILD_CPU" in
365	i[3456789]86\|x86\|i86pc\|BePC)
366	BUILD_MACHINE='x86'
367	LIB='lib'
368	;;
369	x86_64\|amd64)
370	BUILD_MACHINE='amd64'
371	BUILD_CPU='k8'
372	if [ "$OS" != "solaris" ]; then
373	# on AMD64 systems, 64bit libs are usually located in /usr/lib64
374	# see http://www.pathname.com/fhs/pub/fhs-2.3.html#LIB64
375	LIB='lib64'
376	else
377	# Solaris doesn't seem to subscribe to fhs, libs are usually in
378	# a '64' subdirectory of the standard 'lib' dirs while some 64-bit
379	# alternative binaries can be found in 'amd64' subdirs of the 'bin'
380	# ones. So, in order to find the right stuff (esp. sdl-config) we'll
381	# have to make sure the /bin/amd64 dirs are searched before the /bin
382	# ones. (The sed has some sideeffects, but they shouldn't harm us...)
383	echo "64-bit Solaris detected, hacking the PATH" >> $LOG
384	echo "old PATH: $PATH" >> $LOG
385	PATH=`echo ":$PATH:" \| sed -e 's,$:[^:]*/bin$:,\1/amd64:\1:,g' \
386	-e 's/^://' -e 's/:$//g' -e 's/::*/:/g' `
387	export PATH
388	echo "new PATH: $PATH" >> $LOG
389	LIB='lib/64'
390	fi
391	;;
392	*)
393	log_failure "Cannot determine system"
394	exit 1
395	;;
396	esac
397	[ -z "$TARGET_MACHINE" ] && TARGET_MACHINE=$BUILD_MACHINE
398	[ -z "$TARGET_CPU" ] && TARGET_CPU=$BUILD_CPU
399	DEVDIR_BIN="$DEVDIR/$OS.$BUILD_MACHINE/bin"
400	log_success "Determined build machine: $OS.$BUILD_MACHINE, target machine: $OS.$TARGET_MACHINE"
401
402	echo "BUILD_PLATFORM=\"$OS\"" >> $ENV
403	echo "export BUILD_PLATFORM" >> $ENV
404	echo "BUILD_PLATFORM_ARCH=\"$BUILD_MACHINE\"" >> $ENV
405	echo "export BUILD_PLATFORM_ARCH" >> $ENV
406	echo "BUILD_TARGET=\"$OS\"" >> $ENV
407	echo "export BUILD_TARGET" >> $ENV
408	echo "BUILD_TARGET_ARCH=\"$TARGET_MACHINE\"" >> $ENV
409	echo "export BUILD_TARGET_ARCH" >> $ENV
410	echo "BUILD_TARGET_CPU=\"$TARGET_CPU\"" >> $ENV
411	echo "export BUILD_TARGET_CPU" >> $ENV
412	echo "BUILD_TYPE=\"$BUILD_TYPE\"" >> $ENV
413	echo "export BUILD_TYPE" >> $ENV
414	}
415
416	#
417	# Check for gcc with version >= 3.2.
418	# We depend on a working gcc, if we fail terminate in every case.
419	#
420	check_gcc()
421	{
422	test_header gcc
423	if check_avail "$CC" CC really; then
424	cc_ver=`$CC -dumpfullversion` 2>/dev/null
425	if [ $? -ne 0 ]; then
426	cc_ver=`$CC -dumpversion` 2>/dev/null
427	fi
428	if [ $? -ne 0 ]; then
429	log_failure "cannot execute '$CC -dumpversion'"
430	fail really
431	fi
432	if check_avail "$CXX" CXX really; then
433	cxx_ver=`$CXX -dumpfullversion` 2>/dev/null
434	if [ $? -ne 0 ]; then
435	cxx_ver=`$CXX -dumpversion` 2>/dev/null
436	fi
437	if [ $? -ne 0 ]; then
438	log_failure "cannot execute '$CXX -dumpversion'"
439	fail really
440	fi
441	cc_maj=`echo $cc_ver\|cut -d. -f1`
442	cc_min=`echo $cc_ver\|cut -d. -f2`
443	if [ "x$cc_ver" != "x$cxx_ver" ]; then
444	log_failure "gcc version $cc_ver does not match g++ version $cxx_ver"
445	fail really
446	elif [ $cc_maj -eq 4 -a $cc_min -eq 0 -a "$OS" = "darwin" ]; then
447	log_success "found version $cc_ver"
448	# gcc-4.0 is allowed for Darwin only
449	elif [ $cc_maj -lt 4 \
450	-o $ $cc_maj -eq 4 -a $cc_min -lt 4 -a "$OS" != "darwin" $ \
451	-o $ $cc_maj -eq 4 -a $cc_min -lt 2 -a "$OS" = "darwin" $ \
452	-o $cc_maj -gt 7 ]; then
453	log_failure "gcc version $cc_maj.$cc_min found, expected gcc 4.x...7.x"
454	fail really
455	else
456	log_success "found version $cc_ver"
457	fi
458	if [ "$BUILD_MACHINE" = "amd64" ]; then
459	[ -z "$CC32" ] && CC32="$CC -m32"
460	[ -z "$CXX32" ] && CXX32="$CXX -m32"
461	else
462	[ -z "$CC32" ] && CC32="$CC"
463	[ -z "$CXX32" ] && CXX32="$CXX"
464	fi
465	if [ "$BUILD_MACHINE" = "x86" -a "$TARGET_MACHINE" = "amd64" ]; then
466	[ -z "$CC64" ] && CC64="$CC -m64"
467	[ -z "$CXX64" ] && CXX64="$CXX -m64"
468	fi
469	if [ "$TARGET_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 0 ]; then
470	CC32="undefined"
471	CXX32="undefined"
472	fi
473	if [ "$CC" != "gcc" ]; then
474	cnf_append "TOOL_GCC3_CC" "$CC"
475	cnf_append "TOOL_GCC3_AS" "$CC"
476	cnf_append "TOOL_GCC3_LD" "$CC"
477	cnf_append "TOOL_GXX3_CC" "$CC"
478	cnf_append "TOOL_GXX3_AS" "$CC"
479	fi
480	if [ "$CXX" != "g++" ]; then
481	cnf_append "TOOL_GCC3_CXX" "$CXX"
482	cnf_append "TOOL_GXX3_CXX" "$CXX"
483	cnf_append "TOOL_GXX3_LD" "$CXX"
484	fi
485	if [ "$CC32" != "gcc -m32" -a "$CC32" != "undefined" ]; then
486	cnf_append "TOOL_GCC32_CC" "$CC32"
487	cnf_append "TOOL_GCC32_AS" "$CC32"
488	cnf_append "TOOL_GCC32_LD" "$CC32"
489	cnf_append "TOOL_GXX32_CC" "$CC32"
490	cnf_append "TOOL_GXX32_AS" "$CC32"
491	fi
492	if [ "$CXX32" != "g++ -m32" -a "$CXX32" != "undefined" ]; then
493	cnf_append "TOOL_GCC32_CXX" "$CXX32"
494	cnf_append "TOOL_GXX32_CXX" "$CXX32"
495	cnf_append "TOOL_GXX32_LD" "$CXX32"
496	fi
497	# this isn't not necessary, there is not such tool.
498	if [ -n "$CC64" ]; then
499	cnf_append "TOOL_GCC64_CC" "$CC64"
500	cnf_append "TOOL_GCC64_AS" "$CC64"
501	cnf_append "TOOL_GCC64_LD" "$CC64"
502	cnf_append "TOOL_GXX64_CC" "$CC64"
503	cnf_append "TOOL_GXX64_AS" "$CC64"
504	fi
505	if [ -n "$CXX64" ]; then
506	cnf_append "TOOL_GCC64_CXX" "$CXX64"
507	cnf_append "TOOL_GXX64_CXX" "$CXX64"
508	cnf_append "TOOL_GXX64_LD" "$CXX64"
509	fi
510	# Solaris sports a 32-bit gcc/g++.
511	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
512	[ "$CC" = "gcc" ] && CC="gcc -m64"
513	[ "$CXX" = "g++" ] && CXX="g++ -m64"
514	fi
515	fi
516	fi
517	}
518
519
520	#
521	# Check for the OpenWatcom compiler, needed for compiling the BIOS
522	#
523	# If the system has Open Watcom installed, WATCOM will be set in the
524	# environment. If the user has her/his own Open Watcom install it will be
525	# pointed to by on the command line, which will set the WATCOM variable.
526	# The only exception is detecting OpenWatcom in tools/common/openwatcom.
527	#
528	check_open_watcom()
529	{
530	test_header "Open Watcom"
531
532	if [ -z "$WATCOM" ]; then
533	WATCOM=`/bin/ls -rd1 $PWD/tools/common/openwatcom/* 2> /dev/null \| head -1`
534	if [ -z "$WATCOM" ]; then
535	log_failure "Open Watcom was not found"
536	cnf_append "VBOX_WITH_OPEN_WATCOM" ""
537	return 0;
538	fi
539	fi
540
541	case "$OS" in
542	"darwin") wc_bin="binosx";; # ??
543	"dos") wc_bin="binw";;
544	"freebsd") wc_bin="binfbsd";; # ??
545	"linux") wc_bin="binl";;
546	"netbsd") wc_bin="binnbsd";; # ??
547	"solaris") wc_bin="binsol";; # ??
548	"os2") wc_bin="binp";;
549	"win") wc_bin="binnt";;
550	*) wc_bin="binl";;
551	esac
552
553	# Check that the tools we use are there.
554	for prog in wasm wcc wlink;
555	do
556	if [ ! -f "$WATCOM/$wc_bin/$prog" ]; then
557	log_failure "$WATCOM/$wc_bin/$prog does not exist or is not a regular file."
558	fail
559	fi
560	done
561
562	# Use WASM to get the version.
563	wasm_ver=`$WATCOM/$wc_bin/wasm -? 2>&1 \| sed -e '1!d' -e 's/Open Watcom Assembler Version *//'`
564	if [ -z "$wasm_ver" ]; then
565	log_failure "$WATCOM/$wc_bin/wasm -? did not produce the expected response"
566	fail
567	fi
568	log_success "found version $wasm_ver"
569	cnf_append "PATH_TOOL_OPENWATCOM" "$WATCOM"
570	cnf_append "VBOX_WITH_OPEN_WATCOM" "1"
571
572	unset wasm_ver
573	unset wc_wasm
574	unset wc_bin
575	}
576
577
578	#
579	# Check for yasm, needed to compile assembler files
580	#
581	check_yasm()
582	{
583	test_header yasm
584	if check_avail "$YASM" YASM; then
585	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm $.*$+\1+'`
586	if [ $? -ne 0 ]; then
587	log_failure "yasm not found"
588	fail
589	else
590	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
591	yasm_min=`echo $yasm_ver\|cut -d. -f2`
592	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
593	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
594	if [ $yasm_ver_mul -lt 501 ]; then
595	log_failure "found version $yasm_ver, expected at least 0.5.1"
596	fail
597	else
598	log_success "found version $yasm_ver"
599	fi
600	fi
601	fi
602	}
603
604
605	#
606	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
607	#
608	check_iasl()
609	{
610	test_header iasl
611	if check_avail "$IASL" IASL; then
612	iasl_ver=`$IASL\|grep "ASL.version"\|sed 's+^ASL.version $[0-9]$.+\1+'`
613	if [ $? -ne 0 ]; then
614	log_failure "iasl not found"
615	fail
616	else
617	log_success "found version $iasl_ver"
618	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
619	fi
620	fi
621	}
622
623
624	#
625	# Check for xsltproc, needed by Main
626	#
627	check_xsltproc()
628	{
629	if [ -n "$BUILD_LIBXSLT" ]; then
630	return 0;
631	fi
632	test_header xslt
633	if check_avail "$XSLTPROC" XSLTPROC; then
634	xsltproc_ver=`$XSLTPROC --version`
635	if [ $? -ne 0 ]; then
636	log_failure "xsltproc not found"
637	fail
638	else
639	log_success "found"
640	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
641	fi
642	fi
643	}
644
645
646	#
647	# Check for mkisofs, needed to build the CDROM image containing the additions
648	#
649	check_mkisofs()
650	{
651	test_header mkisofs
652	if which_wrapper $GENISOIMAGE > /dev/null; then
653	mkisofs_ver=`$GENISOIMAGE --version`
654	if [ $? -ne 0 ]; then
655	log_failure "mkisofs not found"
656	fail
657	else
658	log_success "found $mkisofs_ver"
659	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
660	fi
661	elif check_avail "$MKISOFS" MKISOFS; then
662	mkisofs_ver=`$MKISOFS --version`
663	if [ $? -ne 0 ]; then
664	log_failure "mkisofs not working"
665	fail
666	else
667	log_success "found $mkisofs_ver"
668	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
669	fi
670	fi
671	}
672
673
674	#
675	# Check for libxml2, needed by VBoxSettings and Runtime.
676	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
677	#
678	check_libxml2()
679	{
680	if [ -z "$BUILD_LIBXML2" ]; then
681	test_header libxml2
682	if which_wrapper pkg-config > /dev/null; then
683	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
684	if [ $? -ne 0 ]; then
685	log_failure "libxml2 not found"
686	fail
687	else
688	FLGXML2=`pkg-config libxml-2.0 --cflags`
689	INCXML2=`strip_I "$FLGXML2"`
690	LIBXML2=`pkg-config libxml-2.0 --libs`
691	cat > $ODIR.tmp_src.cc << EOF
692	#include <cstdio>
693	#include <libxml/xmlversion.h>
694	extern "C" int main(void)
695	{
696	printf("found version %s", LIBXML_DOTTED_VERSION);
697	#if LIBXML_VERSION >= 20626
698	printf(", OK.\n");
699	return 0;
700	#else
701	printf(", expected version 2.6.26 or higher\n");
702	return 1;
703	#endif
704	}
705	EOF
706	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
707	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
708	if test_execute; then
709	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
710	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
711	fi
712	fi
713	fi
714	elif which_wrapper xml2-config; then
715	libxml2_ver=`xml2-config --version`
716	if [ $? -ne 0 ]; then
717	log_failure "xml2-config not found"
718	fail
719	else
720	log_success "found version $libxml2_ver"
721	FLGXML2=`xml2-config --cflags`
722	INCXML2=`strip_I "$FLGXML2"`
723	LIBXML2=`xml2-config --libs`
724	cat > $ODIR.tmp_src.cc << EOF
725	#include <cstdio>
726	#include <libxml/xmlversion.h>
727	extern "C" int main(void)
728	{
729	printf("found version %s", LIBXML_DOTTED_VERSION);
730	#if LIBXML_VERSION >= 20626
731	printf(", OK.\n");
732	return 0;
733	#else
734	printf(", expected version 2.6.26 or higher\n");
735	return 1;
736	#endif
737	}
738	EOF
739	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
740	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
741	if test_execute; then
742	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
743	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
744	fi
745	fi
746	fi
747	else
748	log_failure "neither pkg-config nor xml2-config found"
749	fail
750	fi
751	fi
752	}
753
754
755	#
756	# Check for libIDL, needed by xpcom
757	#
758	check_libidl()
759	{
760	test_header libIDL
761
762	if which_wrapper libIDL-config-2 > /dev/null; then
763	libidl_ver=`libIDL-config-2 --version`
764	if [ $? -ne 0 ]; then
765	log_failure "libIDL-config-2 not working"
766	fail
767	else
768	log_success "found version $libidl_ver"
769	cnf_append "VBOX_LIBIDL_CONFIG" \
770	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
771	fi
772	elif check_avail "libIDL-config" libIDL-config; then
773	libidl_ver=`libIDL-config --version`
774	if [ $? -ne 0 ]; then
775	log_failure "libIDL-config not working"
776	fail
777	else
778	log_success "found version $libidl_ver"
779	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
780	fi
781	fi
782	}
783
784
785	#
786	# Check for libdevmapper, needed by the VBoxVolInfo
787	#
788	check_libdevmapper()
789	{
790	test_header libdevmapper
791	cat > $ODIR.tmp_src.cc << EOF
792	#include <cstdio>
793	extern "C" {
794	#define private
795	#include <libdevmapper.h>
796	int main()
797	{
798	char version[80];
799
800	if (!dm_get_library_version(version, sizeof(version)))
801	{
802	printf("dm_get_library_version() failed.\n");
803	return 1;
804	}
805
806	const char* v=version;
807	unsigned int major = 0, minor = 0, micro = 0;
808
809	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
810	if (*v == '.') v++;
811	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
812	if (*v == '.') v++;
813	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
814
815	printf("found version %s", version);
816	if (major10000 + minor100 + micro >= 10200)
817	{
818	printf(", OK.\n");
819	return 0;
820	}
821	else
822	{
823	printf(", expected version 1.02 or higher\n");
824	return 1;
825	}
826	}
827	}
828	EOF
829	if test_compile "$LIBDEVMAPPER $INCDEVMAPPER" libdevmapper libdevmapper; then
830	if test_execute; then
831	cnf_append "VBOX_WITH_DEVMAPPER" "1"
832	fi
833	fi
834	}
835
836
837	#
838	# Check for openssl, needed for RDP and S3
839	#
840	check_ssl()
841	{
842	if [ -z "$BUILD_LIBSSL" ]; then
843	test_header ssl
844	cat > $ODIR.tmp_src.cc << EOF
845	#include <cstdio>
846	#include <openssl/opensslv.h>
847	#include <openssl/ssl.h>
848	extern "C" int main(void)
849	{
850	printf("found version %s", OPENSSL_VERSION_TEXT);
851	SSL_library_init();
852	#if OPENSSL_VERSION_NUMBER >= 0x00908000
853	printf(", OK.\n");
854	return 0;
855	#else
856	printf(", expected version 0.9.8 or higher\n");
857	return 1;
858	#endif
859	}
860	EOF
861	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
862	if test_execute nofatal; then
863	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
864	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
865	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
866	fi
867	fi
868	fi
869	}
870
871
872	#
873	# Check for pthread, needed by VBoxSVC, frontends, ...
874	#
875	check_pthread()
876	{
877	test_header pthread
878	cat > $ODIR.tmp_src.cc << EOF
879	#include <cstdio>
880	#include <pthread.h>
881	extern "C" int main(void)
882	{
883	pthread_mutex_t mutex;
884	if (pthread_mutex_init(&mutex, NULL)) {
885	printf("pthread_mutex_init() failed\n");
886	return 1;
887	}
888	if (pthread_mutex_lock(&mutex)) {
889	printf("pthread_mutex_lock() failed\n");
890	return 1;
891	}
892	if (pthread_mutex_unlock(&mutex)) {
893	printf("pthread_mutex_unlock() failed\n");
894	return 1;
895	}
896	printf("found, OK.\n");
897	}
898	EOF
899	if test_compile $LIBPTHREAD pthread pthread; then
900	if test_execute; then
901	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
902	fi
903	fi
904	}
905
906
907	#
908	# Check for zlib, needed by VBoxSVC, Runtime, ...
909	#
910	check_z()
911	{
912	test_header zlib
913	cat > $ODIR.tmp_src.cc << EOF
914	#include <cstdio>
915	#include <zlib.h>
916	extern "C" int main(void)
917	{
918	printf("found version %s", ZLIB_VERSION);
919	#if ZLIB_VERNUM >= 0x1210
920	printf(", OK.\n");
921	return 0;
922	#else
923	printf(", expected version 1.2.1 or higher\n");
924	return 1;
925	#endif
926	}
927	EOF
928	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
929	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
930	if test_execute; then
931	echo "if1of (\$(KBUILD_TARGET),darwin freebsd haiku linux)" >> $CNF
932	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
933	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
934	echo "endif" >> $CNF
935	fi
936	fi
937	}
938
939
940	#
941	# Check for libpng, needed by kchmviewer
942	#
943	check_png()
944	{
945	test_header libpng
946	cat > $ODIR.tmp_src.cc << EOF
947	#include <cstdio>
948	#include <png.h>
949	extern "C" int main(void)
950	{
951	printf("found version %s", PNG_LIBPNG_VER_STRING);
952	#if PNG_LIBPNG_VER >= 10205
953	printf(", OK.\n");
954	return 0;
955	#else
956	printf(", expected version 1.2.5 or higher\n");
957	return 1;
958	#endif
959	}
960	EOF
961	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
962	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
963	if test_execute; then
964	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
965	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
966	fi
967	fi
968	}
969
970	#
971	# Check for libvncserver, needed for VNC in OSE
972	#
973	check_vncserver()
974	{
975	test_header libvncserver
976	cat > $ODIR.tmp_src.cc <<EOF
977	#include <cstdio>
978	#include <rfb/rfbconfig.h>
979
980	extern "C" int main()
981	{
982	const char* v=LIBVNCSERVER_VERSION;
983	unsigned int major = 0, minor = 0, micro = 0;
984
985	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
986	if (*v == '.') v++;
987	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
988	if (*v == '.') v++;
989	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
990
991	printf("found version %s", LIBVNCSERVER_PACKAGE_VERSION);
992	if (major10000 + minor100 + micro >= 900)
993	{
994	printf(", OK.\n");
995	return 0;
996	}
997	else
998	{
999	printf(", expected version 0.9 or higher\n");
1000	return 1;
1001	}
1002	}
1003	EOF
1004	if test_compile "$LIBVNCSERVER $INCVNCSERVER" libvncserver libvncserver; then
1005	if test_execute; then
1006	cnf_append "VBOX_WITH_EXTPACK_VNC" "1"
1007	fi
1008	fi
1009	}
1010
1011	#
1012	# Check for libcurl, needed by S3
1013	#
1014	check_curl()
1015	{
1016	if [ -z "$BUILD_LIBCURL" ]; then
1017	test_header libcurl
1018	cat > $ODIR.tmp_src.cc << EOF
1019	#include <cstdio>
1020	#include <curl/curl.h>
1021	extern "C" int main(void)
1022	{
1023	printf("found version %s", LIBCURL_VERSION);
1024	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71901
1025	printf(", OK.\n");
1026	return 0;
1027	#else
1028	printf(", expected version 7.19.1 or higher\n");
1029	return 1;
1030	#endif
1031	}
1032	EOF
1033	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
1034	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
1035	if test_execute; then
1036	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
1037	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
1038	fi
1039	fi
1040	fi
1041	}
1042
1043
1044	#
1045	# Check for pam, needed by VRDPAuth
1046	# Version 79 was introduced in 9/2005, do we support older versions?
1047	# Debian/sarge uses 76
1048	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
1049	#
1050	check_pam()
1051	{
1052	test_header pam
1053	cat > $ODIR.tmp_src.cc << EOF
1054	#include <cstdio>
1055	#include <security/pam_appl.h>
1056	extern "C" int main(void)
1057	{
1058	printf("found version %d", __LIBPAM_VERSION);
1059	if (__LIBPAM_VERSION >= 76)
1060	{
1061	printf(", OK.\n");
1062	return 0;
1063	}
1064	else
1065	{
1066	printf(", expected version 76 or higher\n");
1067	return 1;
1068	}
1069	}
1070	EOF
1071	if test_compile "-lpam" pam pam nofatal; then
1072	if test_execute nofatal; then
1073	return 0;
1074	fi
1075	fi
1076	echo "pam0.x not found"
1077	test_header linux_pam
1078	cat > $ODIR.tmp_src.cc << EOF
1079	#include <cstdio>
1080	#include <security/pam_appl.h>
1081	extern "C" int main(void)
1082	{
1083	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1084	if (__LINUX_PAM__ >= 1)
1085	{
1086	printf(", OK.\n");
1087	return 0;
1088	}
1089	else
1090	{
1091	printf(", expected version 1.0 or higher\n");
1092	return 1;
1093	}
1094	}
1095	EOF
1096	if test_compile "-lpam" pam pam; then
1097	test_execute
1098	fi
1099	}
1100
1101
1102	#
1103	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1104	# We depend at least on version 1.2.7
1105	#
1106	check_sdl()
1107	{
1108	test_header SDL
1109	if [ "$OS" = "darwin" ]; then
1110	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1111	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1112	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1113	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1114	fi
1115	if [ -n "$PATH_SDK_LIBSDL" ]; then
1116	foundsdl=1
1117	INCSDL="$PATH_SDK_LIBSDL/Headers"
1118	FLDSDL="-framework SDL"
1119	else
1120	log_failure "SDL framework not found"
1121	fail
1122	fi
1123	else
1124	if which_wrapper sdl-config > /dev/null; then
1125	FLGSDL=`sdl-config --cflags`
1126	INCSDL=`strip_I "$FLGSDL"`
1127	LIBSDL=`sdl-config --libs`
1128	LIBSDLMAIN="-lSDLmain"
1129	FLDSDL=
1130	foundsdl=1
1131	fi
1132	fi
1133	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1134	if [ -n "$foundsdl" ]; then
1135	cat > $ODIR.tmp_src.cc << EOF
1136	#include <cstdio>
1137	#include <SDL.h>
1138	#include <SDL_main.h>
1139	#undef main
1140	extern "C" int main(int argc, char** argv)
1141	{
1142	printf("found version %d.%d.%d",
1143	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1144	#if SDL_VERSION_ATLEAST(1,2,7)
1145	printf(", OK.\n");
1146	return 0;
1147	#else
1148	printf(", expected version 1.2.7 or higher\n");
1149	return 1;
1150	#endif
1151	}
1152	EOF
1153	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1154	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1155	if test_execute; then
1156	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1157	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1158	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1159	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1160	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1161	fi
1162	fi
1163	else
1164	log_failure "SDL not found (can be disabled using --disable-sdl)"
1165	fail
1166	fi
1167	}
1168
1169
1170	#
1171	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1172	#
1173	check_sdl_ttf()
1174	{
1175	test_header SDL_ttf
1176	cat > $ODIR.tmp_src.cc << EOF
1177	#include <cstdio>
1178	#include <SDL_ttf.h>
1179	#ifndef SDL_TTF_MAJOR_VERSION
1180	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1181	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1182	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1183	#endif
1184	extern "C" int main(void)
1185	{
1186	printf("found version %d.%d.%d",
1187	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1188	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1189	printf(", OK.\n");
1190	return 0;
1191	#else
1192	printf(", expected version 2.0.6 or higher\n");
1193	return 1;
1194	#endif
1195	}
1196	EOF
1197	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1198	test_execute nofatal \|\| \
1199	cnf_append "VBOX_WITH_SECURELABEL" ""
1200	else
1201	echo "not found -- disabling VBoxSDL secure label."
1202	cnf_append "VBOX_WITH_SECURELABEL" ""
1203	fi
1204	}
1205
1206
1207	#
1208	# Check for libasound, needed by the ALSA audio backend
1209	#
1210	check_alsa()
1211	{
1212	test_header ALSA
1213	cat > $ODIR.tmp_src.cc << EOF
1214	#include <cstdio>
1215	#include <alsa/asoundlib.h>
1216	extern "C" int main(void)
1217	{
1218	printf("found version %d.%d.%d",
1219	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1220	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10014
1221	printf(", OK.\n");
1222	return 0;
1223	#else
1224	printf(", expected version 1.0.14 or higher\n");
1225	return 1;
1226	#endif
1227	}
1228	EOF
1229	if test_compile "-lasound" asound asound; then
1230	test_execute
1231	fi
1232	}
1233
1234
1235	#
1236	# Check for PulseAudio
1237	#
1238	check_pulse()
1239	{
1240	test_header "PulseAudio"
1241	cat > $ODIR.tmp_src.cc << EOF
1242	#include <cstdio>
1243	#include <pulse/version.h>
1244	extern "C" int main(void)
1245	{
1246	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1247	#if PA_API_VERSION >= 9
1248	printf(", OK.\n");
1249	return 0;
1250	#else
1251	printf(", expected version 0.9.0 (API version 9) or higher\n");
1252	return 1;
1253	#endif
1254	}
1255	EOF
1256	if test_compile "$INCPULSE $LIBPULSE -lpulse" pulse pulse; then
1257	test_execute
1258	fi
1259	}
1260
1261
1262	#
1263	# Check for the X libraries (Xext, X11)
1264	#
1265	check_x()
1266	{
1267	test_header "X libraries"
1268	cat > $ODIR.tmp_src.cc << EOF
1269	#include <cstdio>
1270	#include <X11/Xlib.h>
1271	extern "C" int main(void)
1272	{
1273	Display *dpy;
1274	int scrn_num;
1275	Screen *scrn;
1276	Window win;
1277
1278	dpy = XOpenDisplay(NULL);
1279	scrn_num = DefaultScreen(dpy);
1280	scrn = ScreenOfDisplay(dpy, scrn_num);
1281	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1282	0, 16, InputOutput, CopyFromParent, 0, NULL);
1283	XDestroyWindow(dpy, win);
1284	XCloseDisplay(dpy);
1285	}
1286	EOF
1287	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1288	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1289	log_success "found"
1290	fi
1291	}
1292
1293
1294	#
1295	# Check for the Xcursor library, needed by VBoxSDL.
1296	#
1297	check_xcursor()
1298	{
1299	test_header Xcursor
1300	cat > $ODIR.tmp_src.cc << EOF
1301	#include <cstdio>
1302	#include <X11/Xlib.h>
1303	#include <X11/Xcursor/Xcursor.h>
1304	extern "C" int main(void)
1305	{
1306	XcursorImage *cursor = XcursorImageCreate (10, 10);
1307	XcursorImageDestroy(cursor);
1308	return 0;
1309	}
1310	EOF
1311	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1312	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1313	log_success "found"
1314	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1315	fi
1316	}
1317
1318
1319	#
1320	# Check for the Xinerama library, needed by the Qt GUI
1321	#
1322	check_xinerama()
1323	{
1324	test_header Xinerama
1325	cat > $ODIR.tmp_src.cc << EOF
1326	#include <X11/Xlib.h>
1327	#include <X11/extensions/Xinerama.h>
1328	extern "C" int main(void)
1329	{
1330	Display *dpy;
1331	Bool flag;
1332	dpy = XOpenDisplay(NULL);
1333	if (dpy)
1334	{
1335	flag = XineramaIsActive(dpy);
1336	XCloseDisplay(dpy);
1337	}
1338	}
1339	EOF
1340	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1341	if test_compile "$LIBX11 $LIBXINERAMA $I_INCX11" Xinerama Xinerama; then
1342	log_success "found"
1343	fi
1344	}
1345
1346
1347	#
1348	# Check for the Xinerama library, needed by the Qt GUI
1349	#
1350	check_xrandr()
1351	{
1352	test_header Xrandr
1353	cat > $ODIR.tmp_src.cc << EOF
1354	#include <X11/Xlib.h>
1355	#include <X11/extensions/Xrandr.h>
1356	extern "C" int main(void)
1357	{
1358	Display *dpy;
1359	Bool flag;
1360	int major, minor;
1361	dpy = XOpenDisplay(NULL);
1362	if (dpy)
1363	{
1364	flag = XRRQueryVersion(dpy, &major, &minor);
1365	XCloseDisplay(dpy);
1366	}
1367	}
1368	EOF
1369	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1370	if test_compile "$LIBX11 $LIBXRANDR $I_INCX11" Xrandr Xrandr; then
1371	log_success "found"
1372	fi
1373	}
1374
1375
1376	#
1377	# Check for OpenGL
1378	#
1379	check_opengl()
1380	{
1381	# On darwin this is a on/off decision only
1382	if [ "$OS" = "darwin" ]; then
1383	test_header "OpenGL support"
1384	echo "enabled"
1385	cnf_append "VBOX_WITH_CROGL" "1"
1386	else
1387	check_xmu
1388	check_mesa
1389	fi
1390	}
1391
1392
1393	#
1394	# Check for the Xmu library, needed by OpenGL
1395	#
1396	check_xmu()
1397	{
1398	test_header Xmu
1399	cat > $ODIR.tmp_src.cc << EOF
1400	#include <cstdio>
1401	#include <X11/Xatom.h>
1402	#include <X11/Xlib.h>
1403	#include <X11/Xutil.h>
1404	#include <X11/Xmu/StdCmap.h>
1405	extern "C" int main(void)
1406	{
1407	Display *dpy;
1408	int scrn_num;
1409	Screen *scrn;
1410
1411	dpy = XOpenDisplay(NULL);
1412	if (dpy)
1413	{
1414	scrn_num = DefaultScreen(dpy);
1415	scrn = ScreenOfDisplay(dpy, scrn_num);
1416	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1417	24, XA_RGB_DEFAULT_MAP, False, True);
1418	printf("Status = %x\n", status);
1419	XCloseDisplay(dpy);
1420	}
1421	return 0;
1422	}
1423	EOF
1424	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1425	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1426	log_success "found"
1427	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1428	fi
1429	}
1430
1431	#
1432	# Check for Mesa, needed by OpenGL
1433	#
1434	check_mesa()
1435	{
1436	test_header "Mesa / GLU"
1437	cat > $ODIR.tmp_src.cc << EOF
1438	#include <cstdio>
1439	#include <X11/Xlib.h>
1440	#include <GL/glx.h>
1441	#include <GL/glu.h>
1442	extern "C" int main(void)
1443	{
1444	Display *dpy;
1445	int major, minor;
1446
1447	dpy = XOpenDisplay(NULL);
1448	if (dpy)
1449	{
1450	Bool glx_version = glXQueryVersion(dpy, &major, &minor);
1451	XCloseDisplay(dpy);
1452	if (glx_version)
1453	{
1454	printf("found version %u.%u, OK.\n", major, minor);
1455	return 0;
1456	}
1457	}
1458	printf("found (inactive), OK.\n");
1459	return 0;
1460	}
1461	EOF
1462	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1463	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1464	[ $PASSIVE_MESA -eq 1 ] && unset DISPLAY
1465	test_execute
1466	fi
1467	}
1468
1469
1470	#
1471	# Check for the Qt5 library, needed by the VirtualBox frontend
1472	#
1473	# Currently not fatal.
1474	#
1475	check_qt5()
1476	{
1477	foundqt5=
1478	test_header Qt5
1479	cat > $ODIR.tmp_src.cc << EOF
1480	#include <QtGlobal>
1481	extern "C" int main(void)
1482	{
1483	EOF
1484	echo "#if QT_VERSION >= $(($QT5MAJ65536+$QT5MIN256))" >> $ODIR.tmp_src.cc
1485	cat >> $ODIR.tmp_src.cc << EOF
1486	return 0;
1487	#else
1488	return 1;
1489	#endif
1490	}
1491	EOF
1492	if [ "$OS" = "darwin" ]; then
1493	# First check if there is the internal version of Qt. If yes nothing else
1494	# has to be done.
1495	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1496	for t in $QT_INTERNAL; do
1497	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1498	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1499	log_success "use internal version"
1500	return
1501	fi
1502	done
1503	# Now try the user provided directory and some of the standard directories.
1504	QT_TRIES="$QT5DIR /System/Library /Library"
1505	for t in $QT_TRIES; do
1506	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1507	PATH_SDK_QT5="$t"
1508	break
1509	fi
1510	done
1511	# Add the necessary params for building the test application
1512	if [ -n "$PATH_SDK_QT5" ]; then
1513	foundqt5=1
1514	INCQT5=-I$PATH_SDK_QT5/Frameworks/QtCore.framework/Headers
1515	LIBQT5=-F$PATH_SDK_QT5/Frameworks
1516	FLGQT5="-framework QtCore"
1517	else
1518	log_failure "Qt5 framework not found (can be disabled using --disable-qt)"
1519	fail
1520	fi
1521	else # !darwin
1522	if [ $QT5DIR_PKGCONFIG -eq 1 ]; then
1523	# Default is to use pkg-config:
1524	if which_wrapper pkg-config > /dev/null; then
1525	qt5_ver=`pkg-config Qt5Core --modversion 2>> $LOG`
1526	if [ $? -eq 0 ]; then
1527	echo "(Qt5 from pkg-config)" >> $LOG
1528	FLGQT5=`pkg-config Qt5Core --cflags`
1529	# gcc 4.8 is able to compile with C++11 (see also VBOX_GCC_std in Config.kmk)
1530	[ $cc_maj -eq 4 -a $cc_min -eq 8 ] && FLGQT5="$FLGQT5 -std=c++11"
1531	INCQT5=`strip_I "$FLGQT5"`
1532	LIBDIR5=`pkg-config Qt5Core --variable=libdir`
1533	LIBQT5=`pkg-config Qt5Core --libs`
1534	LIBQT5="-L$LIBDIR5 $LIBQT5"
1535	TOOLQT5=`pkg-config Qt5Core --variable=prefix`
1536	TOOLQT5BIN=`pkg-config Qt5Core --variable=host_bins`
1537	if test_compile "$LIBQT5 $LIBPTHREAD $FLGQT5" qt5 qt5 nofatal; then
1538	test_execute_path "`strip_L "$LIBQT5"`" nofatal && foundqt5=3 # pkg-config
1539	fi
1540	fi
1541	else
1542	log_failure "pkg-config not found"
1543	fail
1544	fi
1545	fi
1546	if [ -z "$foundqt5" ]; then
1547	# Do it the old way (e.g. user has specified QT5DIR):
1548	for q in $QT5DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v5.*; do
1549	echo "(Qt5 from '$q')" >> $LOG
1550	INCQT5="$q/include $q/include/QtCore"
1551	FLGQT5="-DQT_SHARED"
1552	I_INCQT5=`prefix_I "$INCQT5"`
1553	LIBQT5="-L$q/lib -lQt5CoreVBox"
1554	TOOLQT5="$q"
1555	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
1556	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
1557	foundqt5=2 # internal
1558	break;
1559	fi
1560	LIBQT5="-L$q/lib -lQt5Core"
1561	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
1562	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
1563	foundqt5=1 # no pkg-config, Qt directory
1564	break;
1565	fi
1566	done
1567	fi
1568	fi
1569	if [ -n "$foundqt5" ]; then
1570	# We decided which version of Qt to use, now enforce the version requirement:
1571	cat > $ODIR.tmp_src.cc << EOF
1572	#include <cstdio>
1573	#include <QtGlobal>
1574	extern "C" int main(void)
1575	{
1576	printf("found version %s", QT_VERSION_STR);
1577	EOF
1578	echo "#if QT_VERSION >= $(($QT5MAJ65536+$QT5MIN256))" >> $ODIR.tmp_src.cc
1579	cat >> $ODIR.tmp_src.cc << EOF
1580	printf(", OK.\n");
1581	return 0;
1582	#else
1583	EOF
1584	echo " printf(\", expected version $QT5MAJ.$QT5MIN or higher\\\\n\");" >> $ODIR.tmp_src.cc
1585	cat >> $ODIR.tmp_src.cc << EOF
1586	return 1;
1587	#endif
1588	}
1589	EOF
1590	[ -n "$INCQT5" ] && I_INCQT5=`prefix_I "$INCQT5"`
1591	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal; then
1592	if test_execute_path "`strip_L "$LIBQT5"`"; then
1593	if [ "$OS" = "darwin" ]; then
1594	# Successful build & run the test application so add the necessary
1595	# params to AutoConfig.kmk:
1596	cnf_append "PATH_SDK_QT5_INC" "$PATH_SDK_QT5/Frameworks"
1597	cnf_append "PATH_SDK_QT5_LIB" "$PATH_SDK_QT5/Frameworks"
1598	cnf_append "PATH_SDK_QT5" "$PATH_SDK_QT5/Frameworks"
1599	# Check for the moc tool in the Qt directory found & some standard
1600	# directories.
1601	for q in $PATH_SDK_QT5 /usr /Developer/Tools/Qt; do
1602	if which_wrapper "$q/bin/moc" > /dev/null; then
1603	cnf_append "PATH_TOOL_QT5_BIN" "$q/bin"
1604	fi
1605	done
1606	else
1607	# Strip .../QtCore as we add components ourself:
1608	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|$[^ ]*$/QtCore\|\1\|g; s\| $\|\|g'`
1609	# store only the first path, remove all other paths
1610	# most likely pkg-config gave us -I/usr/include/qt5 -I/usr/include/qt5/QtCore
1611	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|$[^ ]$ .\|\1\|'`
1612	cnf_append "VBOX_PATH_QT_LIB" "`strip_L "$LIBQT5"`"
1613	cnf_append "PATH_SDK_QT5_INC" "$INCQT5"
1614	# This is not quite right since the qt libpath does not have to be first...
1615	cnf_append "PATH_SDK_QT5_LIB" '$'"(firstword `strip_L "$LIBQT5"`)"
1616	if [ "$foundqt5" = "2" ]; then
1617	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1618	fi
1619	if [ "$foundqt5" != "3" ]; then
1620	TOOLQT5BIN="$TOOLQT5/bin"
1621	fi
1622	test_header "Qt5 devtools"
1623	# Try it with a suffix, some platforms use that
1624	if which_wrapper "$TOOLQT5BIN/moc-qt5" > /dev/null; then
1625	QT5BINSUFF="-qt5"
1626	else
1627	QT5BINSUFF=""
1628	fi
1629	moc_ver=`$TOOLQT5BIN/moc$QT5BINSUFF -v 2>&1\|sed 's+^.(Qt $.$)+\1+'`
1630	if [ $? -ne 0 ]; then
1631	log_failure "moc$QT5BINSUFF not working"
1632	fail
1633	else
1634	log_success "found version $moc_ver"
1635	cnf_append "VBOX_PATH_QT" "$TOOLQT5"
1636	cnf_append "PATH_SDK_QT5" "$TOOLQT5"
1637	cnf_append "PATH_TOOL_QT5_BIN" "$TOOLQT5BIN"
1638	[ -n "$QT5BINSUFF" ] && cnf_append "TOOL_QT5_BIN_SUFF" "$QT5BINSUFF"
1639	fi
1640	fi
1641	fi
1642	else
1643	log_failure "qt5 not working"
1644	fail
1645	fi
1646	else
1647	log_failure "qt5 not found"
1648	fail
1649	fi
1650	}
1651
1652
1653	#
1654	# Check for libvpx
1655	#
1656	check_vpx()
1657	{
1658	if [ -z "$BUILD_LIBVPX" ]; then
1659	test_header libvpx
1660	if which_wrapper pkg-config > /dev/null; then
1661	libvpx_ver=`pkg-config vpx --modversion 2>> $LOG`
1662	if [ $? -eq 0 ]; then
1663	FLGVPX=`pkg-config vpx --cflags`
1664	INCVPX=`strip_I "$FLGVPX"`
1665	LIBVPX=`pkg-config vpx --libs`
1666	fi
1667	cat > $ODIR.tmp_src.cc << EOF
1668	#include <cstdio>
1669	#include <vpx/vpx_codec.h>
1670	extern "C" int main(void)
1671	{
1672	int version = vpx_codec_version();
1673	int verMajor = VPX_VERSION_MAJOR(version);
1674	int verMinor = VPX_VERSION_MINOR(version);
1675	int verPatch = VPX_VERSION_PATCH(version);
1676	printf("found version %d.%d.%d", verMajor, verMinor, verPatch);
1677	if ( verMajor == 1 && verMinor >= 0
1678	\|\| verMajor == 0 && verMinor == 9 && verPatch >= 5)
1679	{
1680	printf(", OK.\n");
1681	return 0;
1682	}
1683	else
1684	{
1685	printf(", expected version 0.9.5 or higher\n");
1686	return 1;
1687	}
1688	}
1689	EOF
1690	[ -n "$INCVPX" ] && I_INCVPX=`prefix_I "$INCVPX"`
1691	if test_compile "$LIBVPX $I_INCVPX" vpx vpx; then
1692	if test_execute; then
1693	cnf_append "SDK_VBOX_VPX_INCS" "$INCVPX"
1694	cnf_append "SDK_VBOX_VPX_LIBS" "`strip_l "$LIBVPX"`"
1695	fi
1696	fi
1697	fi
1698	fi
1699	}
1700
1701
1702	#
1703	# Check whether static libstdc++ is installed. This library is required
1704	# for the Linux guest additions.
1705	#
1706	check_staticlibstdcxx()
1707	{
1708	test_header "static stc++ library"
1709	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1710	cat > $ODIR.tmp_src.cc << EOF
1711	#include <string>
1712
1713	extern "C" int main(void)
1714	{
1715	std::string s = "test";
1716	return 0;
1717	}
1718	EOF
1719	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1720	log_success "found"
1721	fi
1722	}
1723
1724
1725	#
1726	# Check for Linux sources
1727	#
1728	check_linux()
1729	{
1730	test_header "Linux kernel sources"
1731	cat > $ODIR.tmp_src.c << EOF
1732	#include <linux/version.h>
1733	int printf(const char *format, ...);
1734	int main(void)
1735	{
1736	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1737	(LINUX_VERSION_CODE % 65536) / 256,
1738	LINUX_VERSION_CODE % 256);
1739	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1740	printf(", OK.\n");
1741	return 0;
1742	#else
1743	printf(", expected version 2.4.0 or higher\n");
1744	return 1;
1745	#endif
1746	}
1747	EOF
1748	echo "compiling the following source file:" >> $LOG
1749	cat $ODIR.tmp_src.c >> $LOG
1750	echo "using the following command line:" >> $LOG
1751	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1752	"-I$LINUX/include/generated/uapi" >> $LOG
1753	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1754	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1755	if [ $? -ne 0 ]; then
1756	echo
1757	echo " Linux kernel headers not found at $LINUX"
1758	echo " Check the file $LOG for detailed error information."
1759	fail
1760	else
1761	if test_execute; then
1762	cat > $ODIR.tmp_src.c << EOF
1763	#include <linux/version.h>
1764	int printf(const char *format, ...);
1765	int main(void)
1766	{
1767	return LINUX_VERSION_CODE >= KERNEL_VERSION(4,9,0) ? 1 : 0;
1768	}
1769	EOF
1770	echo "compiling the following source file:" >> $LOG
1771	cat $ODIR.tmp_src.c >> $LOG
1772	echo "using the following command line:" >> $LOG
1773	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1774	"-I$LINUX/include/generated/uapi" >> $LOG
1775	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1776	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1777	if [ $? -eq 0 ]; then
1778	$ODIR.tmp_out
1779	if [ $? -ne 0 ]; then
1780	cnf_append "VBOX_WITH_VBOXDRV" ""
1781	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
1782	echo "Detected Linux >= 4.8 -- disabling compiling of Linux kernel modules."
1783	else
1784	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1785	fi
1786	fi
1787	fi
1788	fi
1789	}
1790
1791	#
1792	# Check for kchmviewer, needed to display the online help
1793	# (unused as we ship kchmviewer)
1794	#
1795	check_kchmviewer()
1796	{
1797	test_header kchmviewer
1798	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1799	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: $.*$+\1+'`
1800	if [ $? -ne 0 ]; then
1801	log_failure "kchmviewer not working"
1802	fail
1803	else
1804	log_success "found version $kchmviewer_ver"
1805	fi
1806	fi
1807	}
1808
1809
1810	#
1811	# Check for the kBuild tools, we don't support GNU make
1812	#
1813	check_kbuild()
1814	{
1815	test_header kBuild
1816	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1817	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1818	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1819	echo "export PATH_KBUILD" >> $ENV
1820	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1821	echo "export PATH_DEVTOOLS" >> $ENV
1822	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1823	echo "export PATH_KBUILD_BIN" >> $ENV
1824	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1825	if [ "$OS" = "solaris" ]; then
1826	# Because of sh being non-default shell in Solaris we need to export PATH again when
1827	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1828	echo "PATH=\"$ORGPATH\"" >> $ENV
1829	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1830	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1831	else
1832	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1833	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1834	fi
1835	echo "export PATH" >> $ENV
1836	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1837	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1838	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1839	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1840	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1841	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1842	echo "export PATH_KBUILD" >> $ENV
1843	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1844	echo "export PATH_DEVTOOLS" >> $ENV
1845	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1846	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1847	echo "export PATH_KBUILD_BIN" >> $ENV
1848	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1849	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1850	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1851	echo "export PATH" >> $ENV
1852	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1853	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1854	elif check_avail "kmk" KBUILDDIR really; then
1855	# check for installed kBuild
1856	KBUILD_SED="`which_wrapper kmk_sed`"
1857	else
1858	fail
1859	fi
1860	log_success "found"
1861	}
1862
1863
1864	#
1865	# Check for compiler.h
1866	# Some Linux distributions include "compiler.h" in their libc linux
1867	# headers package, some don't. Most don't need it, building might (!)
1868	# not succeed on openSUSE without it.
1869	#
1870	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1871	#
1872	check_compiler_h()
1873	{
1874	test_header compiler.h
1875	if test ! -f "/usr/include/linux/compiler.h"; then
1876	log_success "compiler.h not found"
1877	else
1878	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1879	log_success "compiler.h found"
1880	fi
1881	}
1882
1883	#
1884	# Check for libcap.
1885	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1886	# sockets for doing ICMP requests.
1887	#
1888	check_libcap()
1889	{
1890	test_header "libcap library"
1891	cat > $ODIR.tmp_src.cc << EOF
1892	#include <cstdio>
1893	#include <sys/types.h>
1894	#include <linux/types.h>
1895	#include <sys/capability.h>
1896
1897	extern "C" int main(void)
1898	{
1899	char buf[1024];
1900	cap_t caps = cap_get_proc();
1901	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1902	return 0;
1903	}
1904	EOF
1905	if test_compile $LIBCAP libcap libcap; then
1906	if test_execute; then
1907	log_success "found"
1908	fi
1909	fi
1910	}
1911
1912	#
1913	# Check if we are able to build 32-bit applications (needed for the guest additions)
1914	#
1915	check_32bit()
1916	{
1917	test_header "32-bit support"
1918	cat > $ODIR.tmp_src.c << EOF
1919	#include <stdint.h>
1920	int main(void)
1921	{
1922	return 0;
1923	}
1924	EOF
1925	echo "compiling the following source file:" >> $LOG
1926	cat $ODIR.tmp_src.c >> $LOG
1927	echo "using the following command line:" >> $LOG
1928	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1929	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1930	if [ $? -ne 0 ]; then
1931	echo
1932	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1933	echo " Check the file $LOG for detailed error information."
1934	fail
1935	else
1936	echo "executing the binary" >> $LOG
1937	$ODIR.tmp_out 2> $ODIR.test_execute.log
1938	rc=$?
1939	cat $ODIR.test_execute.log >> $LOG
1940	if [ $rc -ne 0 ]; then
1941	echo
1942	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
1943	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
1944	fail
1945	return 1
1946	fi
1947	fi
1948	log_success ""
1949	}
1950
1951
1952	#
1953	# Check for Python
1954	#
1955	check_python()
1956	{
1957	test_header "Python support"
1958
1959	# On darwin this is a on/off decision only
1960	if [ "$OS" = "darwin" ]; then
1961	echo "enabled"
1962	cnf_append "VBOX_WITH_PYTHON" "1"
1963	return
1964	fi
1965
1966	cat > $ODIR.tmp_src.cc << EOF
1967	#include <cstdio>
1968	#include <Python.h>
1969	extern "C" int main(void)
1970	{
1971	Py_Initialize();
1972	printf("found version %s", PY_VERSION);
1973	#if PY_VERSION_HEX >= 0x02060000
1974	printf(", OK.\n");
1975	return 0;
1976	#else
1977	printf(", expected version 2.6 or higher\n");
1978	return 1;
1979	#endif
1980	}
1981	EOF
1982	found=
1983	SUPPYTHONLIBS="python2.7 python2.6 python3.1 python3.2 python3.3 python3.4 python3.4m python3.5 python3.5m"
1984	for p in $PYTHONDIR; do
1985	for d in $SUPPYTHONLIBS; do
1986	for b in lib/x86_64-linux-gnu lib/i386-linux-gnu lib64 lib/64 lib; do
1987	echo "compiling the following source file:" >> $LOG
1988	cat $ODIR.tmp_src.cc >> $LOG
1989	echo "using the following command line:" >> $LOG
1990	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
1991	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
1992	if [ $? -eq 0 ]; then
1993	found=1
1994	break
1995	fi
1996	done
1997	if [ -n "$found" ]; then break; fi
1998	done
1999	if [ -n "$found" ]; then break; fi
2000	done
2001	if [ -n "$found" ]; then
2002	if test_execute; then
2003	cnf_append "VBOX_WITH_PYTHON" "1"
2004	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
2005	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
2006	else
2007	log_failure "Python not working"
2008	fail
2009	fi
2010	else
2011	log_failure "Python not found"
2012	fail
2013	fi
2014	}
2015
2016
2017	#
2018	# Check for Java
2019	#
2020	check_java()
2021	{
2022	test_header "Java support"
2023	log_success
2024	}
2025
2026
2027	#
2028	# Setup wine
2029	#
2030	setup_wine()
2031	{
2032	test_header "Wine support"
2033	if ! which_wrapper wine > /dev/null; then
2034	echo " wine binary not found"
2035	fail
2036	fi
2037	if ! which_wrapper wine > /dev/null; then
2038	echo " wine not found"
2039	fail
2040	fi
2041	wine_version="`wine --version`"
2042	case "`expr "$wine_version" : 'wine-$[0-9.]*$' '>' 1.1.43`" in
2043	"0")
2044	if ! which_wrapper wineprefixcreate > /dev/null; then
2045	echo " wineprefixcreate not found"
2046	fail
2047	fi
2048	;;
2049	*) eval "wineprefixcreate() { true ; }" ;; # now created automatically
2050	esac
2051	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
2052	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
2053	echo "export WINEPREFIX" >> $ENV
2054	rm -rf $WINEPREFIX
2055	mkdir -p $WINEPREFIX
2056	touch $WINEPREFIX/.no_prelaunch_window_flag
2057	if ! wineprefixcreate -q > /dev/null 2>&1; then
2058	echo " wineprefixcreate failed"
2059	fail
2060	fi
2061	tmp=.tmp.wine.reg
2062	rm -f $tmp
2063	echo 'REGEDIT4' > $tmp
2064	echo '' >> $tmp
2065	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
2066	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
2067	echo '' >> $tmp
2068	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
2069	echo '"itss"="native"' >> $tmp
2070	echo '' >> $tmp
2071	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
2072	echo '"itss"="native"' >> $tmp
2073	echo '' >> $tmp
2074	if ! wine regedit $tmp > /dev/null 2>&1; then
2075	rm -f $tmp
2076	echo " failed to load registry changes (path)."
2077	fail
2078	fi
2079	rm -f $tmp
2080	log_success "found"
2081	}
2082
2083
2084	#
2085	# Check for gSOAP.
2086	#
2087	check_gsoap()
2088	{
2089	test_header "GSOAP compiler"
2090	if [ -z "$GSOAP" -a -z "$GSOAP_IMPORT" ]; then
2091	if which_wrapper pkg-config > /dev/null; then
2092	GSOAP_CXX_LIBS=`pkg-config gsoapssl++ --libs 2>> $LOG`
2093	if [ $? -eq 0 ]; then
2094	GSOAP=`pkg-config gsoapssl++ --variable=exec_prefix`
2095	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2096	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2097	GSOAP_IMPORT="$GSOAP/include/gsoap"
2098	fi
2099	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2100	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2101	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2102	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2103	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2104	else
2105	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2106	fi
2107	cnf_append "VBOX_GSOAP_CXX_LIBS" "`strip_l "$GSOAP_CXX_LIBS"`"
2108	gsoap_version=`pkg-config gsoapssl++ --modversion`
2109	log_success "found version $gsoap_version"
2110	return
2111	fi
2112	fi
2113	fi
2114	if [ -z "$GSOAP" ]; then
2115	GSOAP="/usr"
2116	fi
2117	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
2118	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
2119	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
2120	# TODO: Check for libgsoap++.a/so
2121
2122	if [ -z "$GSOAP_IMPORT" ]; then
2123	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2124	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2125	GSOAP_IMPORT="$GSOAP/include/gsoap"
2126	fi
2127	fi
2128	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
2129	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2130	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2131	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2132	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2133	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2134	else
2135	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2136	fi
2137	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoapssl++"
2138	log_success "found"
2139	else
2140	log_failure "stlvector.h not found -- disabling webservice"
2141	cnf_append "VBOX_WITH_WEBSERVICES" ""
2142	fi
2143	else
2144	log_failure "stdsoap2.h not found -- disabling webservice"
2145	cnf_append "VBOX_WITH_WEBSERVICES" ""
2146	fi
2147	else
2148	log_failure "wsdl2h not found -- disabling webservice"
2149	cnf_append "VBOX_WITH_WEBSERVICES" ""
2150	fi
2151	else
2152	log_failure "soapcpp2 not found -- disabling webservice"
2153	cnf_append "VBOX_WITH_WEBSERVICES" ""
2154	fi
2155	}
2156
2157
2158	#
2159	# Check Xcode path
2160	#
2161	check_xcode_sdk_path()
2162	{
2163	# Check if WITH_XCODE_DIR is set.
2164	if [ -z "$WITH_XCODE_DIR" ]; then
2165	echo "Please specify --with-xcode-dir option."
2166	return 0
2167	fi
2168
2169	# Check if specified path exists and is a directory.
2170	if [ -d "$1" ]; then
2171	return 1
2172	else
2173	echo "Xcode path [$1] not found."
2174	return 0
2175	fi
2176	}
2177
2178	#
2179	# Determines the Darwin version.
2180	# @todo This should really check the Xcode/SDK version.
2181	#
2182	check_darwinversion()
2183	{
2184	test_header "Darwin version"
2185	darwin_ver=`uname -r`
2186	case "$darwin_ver" in
2187	15\.*)
2188	check_xcode_sdk_path "$WITH_XCODE_DIR"
2189	[ $? -eq 1 ] \|\| fail
2190	darwin_ver="10.11" # El Capitan
2191	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2192	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2193	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2194	;;
2195	14\.*)
2196	check_xcode_sdk_path "$WITH_XCODE_DIR"
2197	[ $? -eq 1 ] \|\| fail
2198	darwin_ver="10.10" # Yosemite
2199	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2200	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2201	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2202	;;
2203	13\.*)
2204	check_xcode_sdk_path "$WITH_XCODE_DIR"
2205	[ $? -eq 1 ] \|\| fail
2206	darwin_ver="10.9" # Mavericks
2207	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2208	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2209	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2210	;;
2211	12\.*)
2212	darwin_ver="10.8" # Mountain Lion
2213	if [ ! -z "$WITH_XCODE_DIR" ]; then
2214	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2215	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2216	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2217	else
2218	sdk=/Developer/SDKs/MacOSX10.6.sdk
2219	fi
2220	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2221	;;
2222	11\.*)
2223	darwin_ver="10.7" # Lion
2224	sdk=/Developer/SDKs/MacOSX10.6.sdk
2225	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2226	;;
2227	10\.*)
2228	darwin_ver="10.6" # Snow Leopard
2229	if [ "$BUILD_MACHINE" = "x86" ]; then
2230	sdk=/Developer/SDKs/MacOSX10.5.sdk
2231	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2232	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2233	else
2234	sdk=/Developer/SDKs/MacOSX10.6.sdk
2235	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2236	fi
2237	# test "$CC" = "gcc" && CC="gcc-4.0"
2238	# test "$CXX" = "g++" && CXX="g++-4.0"
2239	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2240	;;
2241	9\.*)
2242	darwin_ver="10.5" # Leopard
2243	sdk=/Developer/SDKs/MacOSX10.5.sdk
2244	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2245	# test "$CC" = "gcc" && CC="gcc-4.0"
2246	# test "$CXX" = "g++" && CXX="g++-4.0"
2247	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2248	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2249	;;
2250	8\.*)
2251	darwin_ver="10.4" # Tiger
2252	sdk=/Developer/SDKs/MacOSX10.4u.sdk
2253	CXX_FLAGS="-mmacosx-version-min=10.4 -isysroot $sdk -Wl,-syslibroot,$sdk"
2254	# test "$CC" = "gcc" && CC="gcc-4.0"
2255	# test "$CXX" = "g++" && CXX="g++-4.0"
2256	cnf_append "VBOX_WITH_COCOA_QT" ""
2257	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2258	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2259	;;
2260	*)
2261	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
2262	fail
2263	darwin_ver="unknown"
2264	;;
2265	esac
2266	log_success "found version $darwin_ver (SDK: $sdk)"
2267	}
2268
2269
2270	check_makeself()
2271	{
2272	test_header "makeself"
2273	if check_avail "$MAKESELF" makeself; then
2274	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version $[0-9\.]$.*+\1+'`
2275	if [ $? -ne 0 ]; then
2276	log_failure "makeself not working"
2277	fail
2278	else
2279	log_success "found version $makeself_ver"
2280	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
2281	fi
2282	fi
2283	}
2284
2285
2286	#
2287	# Checks that i386-elf-gcc-3.4.6, i386-elf-gcc-3.4.3, i386-elf-gcc-3.4 or i386-elf-gcc
2288	# is around to prevent confusion when the build fails in src/recompiler.
2289	# Note. Keep the which order in sync with the $(which ) in src/recompiler/Makefile.kmk.
2290	#
2291	check_i386elfgcc()
2292	{
2293	test_header "i386-elf-gcc"
2294	i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.6`
2295	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4.3`
2296	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc-3.4`
2297	test -z "$i386_elf_gcc" && i386_elf_gcc=`which_wrapper i386-elf-gcc`
2298	if test -z "$i386_elf_gcc"; then
2299	echo " failed to find i386-elf-gcc"
2300	fail
2301	fi
2302	log_success "found $i386_elf_gcc"
2303	}
2304
2305
2306	#
2307	# Show help
2308	#
2309	show_help()
2310	{
2311	cat << EOF
2312	Usage: ./configure [OPTIONS]...
2313
2314	Configuration:
2315	-h, --help display this help and exit
2316	--nofatal don't abort on errors
2317	EOF
2318	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
2319	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
2320	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
2321	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
2322	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
2323	[ $WITH_QT5 -eq 1 ] && echo " --disable-qt disable Qt detection"
2324	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
2325	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
2326	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
2327	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
2328	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
2329	[ $WITH_QT5 -eq 0 ] && echo " --enable-qt5 enable Qt5 detection"
2330	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
2331	[ $OSE -eq 1 ] && echo " --enable-vnc enable the VNC server"
2332	[ $OSE -eq 0 ] && echo " --disable-extpack don't build the extpack"
2333	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
2334	[ $WITH_LIBVPX -eq 1 ] && echo " --disable-libvpx don't use libvpx for video capturing"
2335	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
2336	cat << EOF
2337	--disable-udptunnel disable UDP tunnel networking
2338	--disable-devmapper disable device mapper library access
2339	--disable-hardening don't be strict about /dev/vboxdrv access
2340	--build-libxml2 build libxml2 from sources
2341	EOF
2342	[ $OSE -eq 0 ] && cat << EOF
2343	--build-libssl build openssl from sources
2344	--build-libcurl build libcurl from sources
2345	--build-libvpx build libvpx from sources
2346	EOF
2347	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
2348	cat << EOF
2349	--only-additions only build the Guest Additions
2350
2351	Paths:
2352	--with-gcc=PATH location of the gcc compiler [$CC]
2353	--with-g++=PATH location of the g++ compiler [$CXX]
2354	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
2355	--with-iasl=PATH location of the iasl compiler [$IASL]
2356	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
2357	--with-makeself=PATH location of makeself [$MAKESELF]
2358	EOF
2359	[ "$OS" = "darwin" ] && echo " --with-xcode-dir=DIR custom path to Xcode root directory; it is assumed that Xcode"
2360	[ "$OS" = "darwin" ] && echo " contains OS X 10.6 SDK (required for Mountain Lion and newer hosts"
2361	[ "$OS" = "darwin" ] && echo " only, ignored for the rest)"
2362	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
2363	[ $WITH_QT5 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt headers/libraries [pkgconfig]"
2364	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
2365	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
2366	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
2367	cat << EOF
2368	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
2369	--with-ow-dir=DIR directory where Open Watcom can be found [$WATCOM]
2370	--out-path=PATH the folder to which configuration and build output
2371	should go
2372
2373	Build type:
2374	-d, --build-debug build with debugging symbols and assertions
2375	--build-profile build with profiling support
2376	--build-headless build headless (without any GUI frontend)
2377	EOF
2378	exit 0
2379	}
2380
2381
2382	#
2383	# The body.
2384	#
2385
2386	# test if we are OSE
2387	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
2388	OSE=0
2389	# Set this as a reminder to print a log message once we know the path of the
2390	# log file
2391	NOT_OSE=1
2392	fi
2393
2394	# Change OS specific defaults; must be before all other stuff
2395	if [ "$OS" = "darwin" ]; then
2396	WITH_SDL=0
2397	WITH_SDL_TTF=0
2398	WITH_X11=0
2399	WITH_ALSA=0
2400	WITH_PULSE=0
2401	WITH_DBUS=0
2402	WITH_KMODS=0
2403	BUILD_LIBXML2=1
2404	BUILD_LIBVPX=1
2405	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2406	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2407	WITH_XCODE_DIR=""
2408	elif [ "$OS" = "haiku" ]; then
2409	#WITH_SDL=0
2410	WITH_SDL_TTF=0
2411	WITH_X11=0
2412	WITH_ALSA=0
2413	WITH_PULSE=0
2414	WITH_DBUS=0
2415	WITH_KMODS=0
2416	WITH_LIBIDL=0
2417	WITH_XPCOM=0
2418	BUILD_LIBXSLT=1
2419	BUILD_LIBXML2=1
2420	WITH_LIBVPX=0
2421	# it is part of libroot, which is linked by default,
2422	# but the script wants something
2423	LIBPTHREAD="-lroot"
2424	#[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2425	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2426	elif [ "$OS" = "solaris" ]; then
2427	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2428	fi
2429
2430	# scan command line options
2431	for option in "$@"; do
2432	case "$option" in
2433	--help\|-help\|-h)
2434	show_help
2435	;;
2436	--nofatal)
2437	nofatal=1
2438	;;
2439	--env-only)
2440	ENV_ONLY=1
2441	;;
2442	--with-gcc=*)
2443	CC=`echo $option \| cut -d'=' -f2`
2444	;;
2445	--with-g++=*)
2446	CXX=`echo $option \| cut -d'=' -f2`
2447	;;
2448	--with-kbuild=*)
2449	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2450	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2451	echo "Error: KBUILDDIR contains invalid characters!"
2452	exit 1
2453	fi
2454	;;
2455	--with-qt-dir=*)
2456	[ $WITH_QT5 -eq 1 ] && QT5DIR=`echo $option \| cut -d'=' -f2`
2457	[ $WITH_QT5 -eq 1 ] && QT5DIR_PKGCONFIG=0
2458	;;
2459	--with-qt5-minor=*)
2460	QT5MIN=`echo $option \| cut -d'=' -f2`
2461	;;
2462	--with-qt5-major=*)
2463	QT5MAJ=`echo $option \| cut -d'=' -f2`
2464	;;
2465	--with-openssl-dir=*)
2466	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
2467	INCCRYPTO="-I${OPENSSLDIR}/include"
2468	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a ${OPENSSLDIR}/lib/libssl.a"
2469	;;
2470	--with-ow-dir=*)
2471	WATCOM=`echo $option \| cut -d'=' -f2`
2472	;;
2473	--with-gsoap-dir=*)
2474	GSOAP=`echo $option \| cut -d'=' -f2`
2475	;;
2476	--with-gsoap-import=*)
2477	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2478	;;
2479	--with-iasl=*)
2480	IASL=`echo $option \| cut -d'=' -f2`
2481	;;
2482	--with-xcode-dir=*)
2483	WITH_XCODE_DIR=`echo $option \| cut -d'=' -f2`
2484	echo $option
2485	;;
2486	--with-linux=*)
2487	LINUX=`echo $option \| cut -d'=' -f2`
2488	;;
2489	--with-mkisofs=*)
2490	MKISOFS=`echo $option \| cut -d'=' -f2`
2491	;;
2492	--with-makeself=*)
2493	MAKESELF=`echo $option \| cut -d'=' -f2`
2494	;;
2495	--target-arch=*)
2496	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2497	;;
2498	--disable-xpcom)
2499	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2500	;;
2501	--disable-python)
2502	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2503	;;
2504	--disable-java)
2505	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
2506	;;
2507	--disable-vmmraw)
2508	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
2509	;;
2510	--disable-sdl-ttf)
2511	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2512	;;
2513	--disable-qt)
2514	[ $WITH_QT5 -eq 1 ] && WITH_QT5=0
2515	;;
2516	--enable-qt5)
2517	[ $WITH_QT5 -eq 0 ] && WITH_QT5=1
2518	;;
2519	--passive-mesa)
2520	PASSIVE_MESA=1
2521	;;
2522	--disable-alsa)
2523	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2524	;;
2525	--disable-pulse)
2526	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2527	;;
2528	--enable-pulse)
2529	WITH_PULSE=2
2530	;;
2531	--disable-dbus)
2532	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2533	;;
2534	--disable-kmods)
2535	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2536	;;
2537	--disable-opengl)
2538	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2539	;;
2540	--enable-webservice)
2541	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2542	;;
2543	--enable-vnc)
2544	WITH_VNC=1
2545	;;
2546	--disable-hardening)
2547	WITH_HARDENING=0
2548	;;
2549	--disable-extpack)
2550	WITH_EXTPACK=0
2551	;;
2552	--disable-docs)
2553	WITH_DOCS=0
2554	;;
2555	--enable-hardening)
2556	WITH_HARDENING=2
2557	;;
2558	--disable-udptunnel)
2559	WITH_UDPTUNNEL=0
2560	;;
2561	--enable-vde)
2562	WITH_VDE=1
2563	;;
2564	--disable-devmapper)
2565	WITH_DEVMAPPER=0
2566	;;
2567	--disable-libvpx)
2568	WITH_LIBVPX=0
2569	;;
2570	--disable-sdl)
2571	WITH_SDL=0
2572	;;
2573	--build-debug\|-d)
2574	BUILD_TYPE=debug
2575	;;
2576	--build-profile)
2577	BUILD_TYPE=profile
2578	;;
2579	--build-libxml2)
2580	BUILD_LIBXML2=1
2581	;;
2582	--build-libssl)
2583	BUILD_LIBSSL=1
2584	;;
2585	--build-libcurl)
2586	BUILD_LIBCURL=1
2587	;;
2588	--build-libvpx)
2589	BUILD_LIBVPX=1
2590	;;
2591	--build-headless)
2592	HEADLESS=1
2593	WITH_SDL=0
2594	WITH_SDL_TTF=0
2595	WITH_X11=0
2596	WITH_OPENGL=0
2597	WITH_QT5=0
2598	;;
2599	--ose)
2600	OSE=2
2601	;;
2602	--odir=*)
2603	ODIR="`echo $option \| cut -d'=' -f2`/"
2604	ODIR_OVERRIDE=1
2605	;;
2606	--out-path=*)
2607	out_path="`echo $option \| cut -d'=' -f2`/"
2608	if [ -d $out_path ]; then
2609	saved_path="`pwd`"
2610	cd $out_path
2611	OUT_PATH="`pwd`"
2612	cd $saved_path
2613	OUT_PATH_OVERRIDE=1
2614	if [ $ODIR_OVERRIDE -eq 0 ]; then
2615	# This variable has not yet been overridden. That can still happen.
2616	ODIR=$OUT_PATH/
2617	fi
2618	else
2619	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2620	exit 1
2621	fi
2622	;;
2623	--setup-wine)
2624	[ "$OS" != "darwin" ] && SETUP_WINE=1
2625	;;
2626	--only-additions)
2627	ONLY_ADDITIONS=1
2628	;;
2629	*)
2630	echo
2631	echo "Unrecognized option \"$option\""
2632	echo
2633	show_help
2634	;;
2635	esac
2636	done
2637
2638	LOG="$ODIR$LOG"
2639	ENV="$ODIR$ENV"
2640	CNF="$ODIR$CNF"
2641
2642	# initialize output files
2643	cat > $LOG << EOF
2644	# Log file generated by
2645	#
2646	# '$0 $*'
2647	#
2648
2649	EOF
2650	cat > $CNF << EOF
2651	# -- Makefile --
2652	#
2653	# automatically generated by
2654	#
2655	# '$0 $*'
2656	#
2657	# It will be completely overwritten if configure is executed again.
2658	#
2659
2660	EOF
2661	cat > $ENV << EOF
2662	#!/bin/bash
2663	#
2664	# automatically generated by
2665	#
2666	# '$0 $*'
2667	#
2668	# It will be completely overwritten if configure is executed again.
2669	# Make sure you source this file once before you start to build VBox.
2670	#
2671
2672	EOF
2673
2674	# Print log warning about OSE if necessary
2675	if [ -n "$NOT_OSE" ]; then
2676	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
2677	echo >> $LOG
2678	fi
2679
2680
2681	if [ "$BUILD_TYPE" = "debug" ]; then
2682	echo "Creating DEBUG build!" >> $LOG
2683	elif [ "$BUILD_TYPE" = "profile" ]; then
2684	echo "Creating PROFILE build!" >> $LOG
2685	fi
2686
2687	# first determine our environment
2688	check_environment
2689	check_kbuild
2690
2691	[ -n "$ENV_ONLY" ] && exit 0
2692
2693	# append the tools directory to the default search path
2694	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2695	export PATH
2696
2697	# if we will be writing to a different out directory then set this up now
2698	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2699	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2700	echo "export AUTOCFG" >> $ENV
2701	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2702	echo "export LOCALCFG" >> $ENV
2703	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
2704	echo "export PATH_OUT_BASE" >> $ENV
2705	fi
2706
2707	# don't bother people with -Werror
2708	cnf_append "VBOX_GCC_WERR" "\$(NO_SUCH_VARIABLE)"
2709
2710	# some things are not available in for OSE
2711	if [ $OSE -ge 1 ]; then
2712	cnf_append "VBOX_OSE" "1"
2713	cnf_append "VBOX_WITH_VALIDATIONKIT" ""
2714	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2715
2716	if [ "$OS" = "linux" ]; then
2717	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2718	else
2719	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2720	fi
2721	echo >> $CNF
2722	fi
2723
2724	# extpack
2725	if [ $ONLY_ADDITIONS -eq 1 ]; then
2726	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2727	elif [ $OSE -eq 0 ]; then
2728	if [ $WITH_EXTPACK -eq 1 ]; then
2729	BUILD_LIBSSL=1
2730	else
2731	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2732	fi
2733	fi
2734
2735	# headless
2736	if [ -n "$HEADLESS" ]; then
2737	cnf_append "VBOX_HEADLESS" "1"
2738	fi
2739
2740	# emit disable directives corresponding to any --disable-xxx options.
2741	if [ $WITH_OPENGL -eq 0 ]; then
2742	cnf_append "VBOX_WITH_CROGL" ""
2743	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
2744	cnf_append "VBOX_GUI_USE_QGL" ""
2745	fi
2746	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2747	[ $WITH_QT5 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2748	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2749	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2750	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
2751	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JWS" ""
2752	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2753	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2754	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
2755	if [ $WITH_LIBVPX -eq 0 ]; then
2756	cnf_append "VBOX_WITH_LIBVPX" ""
2757	cnf_append "VBOX_WITH_VIDEOREC" ""
2758	fi
2759
2760	# Darwin-specific
2761	if [ "$OS" = "darwin" ]; then
2762	check_darwinversion
2763	fi
2764	# the tools
2765	check_gcc
2766	if [ $ONLY_ADDITIONS -eq 0 ]; then
2767	check_open_watcom
2768	[ "$OS" != "darwin" ] && check_iasl
2769	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2770	# [ "$OS" != "darwin" ] && check_yasm
2771	[ "$OS" != "darwin" ] && check_xsltproc
2772	[ "$OS" != "darwin" ] && check_mkisofs
2773	fi
2774
2775	# the libraries
2776	if [ $ONLY_ADDITIONS -eq 0 ]; then
2777	[ "$OS" != "darwin" ] && check_pthread
2778	check_libxml2
2779	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2780	check_ssl
2781	check_curl
2782	[ $WITH_LIBVPX -eq 1 ] && check_vpx
2783	[ "$OS" != "darwin" ] && check_z
2784	[ "$OS" != "darwin" ] && check_png
2785	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2786	if [ $WITH_SDL -eq 1 ]; then
2787	check_sdl
2788	else
2789	cnf_append "VBOX_WITH_VBOXSDL" ""
2790	fi
2791	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2792	[ $WITH_X11 -eq 1 ] && check_x
2793	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2794	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2795	[ $WITH_X11 -eq 1 ] && check_xcursor
2796	[ $WITH_X11 -eq 1 ] && check_xinerama
2797	[ $WITH_X11 -eq 1 ] && check_xrandr
2798	[ $WITH_OPENGL -eq 1 ] && check_opengl
2799	[ $WITH_QT5 -eq 1 ] && check_qt5
2800	[ $WITH_PYTHON -eq 1 ] && check_python
2801	[ $WITH_JAVA -eq 1 ] && check_java
2802
2803	# PulseAudio
2804	if [ "$OS" = "linux" -o "$OS" = "freebsd" -o "$OS" = "netbsd" ]; then
2805	if [ $WITH_PULSE -eq 1 ]; then
2806	check_pulse
2807	elif [ $WITH_PULSE -eq 0 ]; then
2808	cnf_append "VBOX_WITH_AUDIO_PULSE" ""
2809	fi
2810	fi
2811	fi
2812
2813	# Linux-specific
2814	if [ "$OS" = "linux" ]; then
2815	# don't check for the static libstdc++ in the PUEL version as we build the
2816	# additions at a dedicated box
2817	[ $OSE -ge 1 ] && check_staticlibstdcxx
2818	if [ $WITH_KMODS -eq 1 ]; then
2819	check_linux
2820	else
2821	cnf_append "VBOX_LINUX_SRC" ""
2822	cnf_append "VBOX_WITH_VBOXDRV" ""
2823	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2824	fi
2825	if [ $ONLY_ADDITIONS -eq 0 ]; then
2826	if [ $WITH_ALSA -eq 1 ]; then
2827	check_alsa
2828	else
2829	cnf_append "VBOX_WITH_AUDIO_ALSA" ""
2830	fi
2831	if [ $WITH_DBUS -eq 0 ]; then
2832	cnf_append "VBOX_WITH_DBUS" ""
2833	fi
2834	if [ $WITH_DEVMAPPER -eq 1 ]; then
2835	check_libdevmapper
2836	else
2837	cnf_append "VBOX_WITH_DEVMAPPER" ""
2838	fi
2839	check_libcap
2840	fi
2841	check_compiler_h
2842	[ $ONLY_ADDITIONS -eq 0 -a "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
2843	# tools/common/makeself*
2844	[ $OSE -ge 1 ] && check_makeself
2845	fi
2846
2847	[ -n "$SETUP_WINE" ] && setup_wine
2848
2849	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_GSOAP -eq 1 ]; then
2850	check_gsoap
2851	else
2852	if [ $OSE -ge 1 ]; then
2853	cnf_append "VBOX_WITH_WEBSERVICES" ""
2854	fi
2855	fi
2856
2857	# UDPTUNNEL
2858	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_UDPTUNNEL -eq 0 ]; then
2859	cnf_append "VBOX_WITH_UDPTUNNEL" ""
2860	fi
2861
2862	# VDE
2863	if [ $ONLY_ADDITIONS -eq 0 -a "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2864	if [ $WITH_VDE -eq 1 ]; then
2865	cnf_append "VBOX_WITH_VDE" "1"
2866	fi
2867	fi
2868
2869	# DOCS
2870	if [ $ONLY_ADDITIONS -eq 1 -o $WITH_DOCS -eq 0 ]; then
2871	cnf_append "VBOX_WITH_DOCS" ""
2872	cnf_append "VBOX_WITH_DOCS_PACKING" ""
2873	fi
2874
2875	# VNC server support
2876	if [ $ONLY_ADDITIONS -eq 0 -a $OSE -ge 1 ]; then
2877	if [ $WITH_VNC = 1 ]; then
2878	check_vncserver
2879	else
2880	cnf_append "VBOX_WITH_EXTPACK_VNC" ""
2881	fi
2882	fi
2883
2884	if [ $ONLY_ADDITIONS -eq 1 ]; then
2885	cnf_append "VBOX_ONLY_ADDITIONS" "1"
2886	fi
2887
2888	# success!
2889	echo
2890	echo "Successfully generated '$CNF' and '$ENV'."
2891	echo "Source '$ENV' once before you start to build VBox:"
2892	echo ""
2893	echo " source $ENV"
2894	echo " kmk"
2895	echo ""
2896	if [ "$OS" = "linux" ]; then
2897	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2898	vbox_out_path=$OUT_PATH
2899	else
2900	vbox_out_path=./out
2901	fi
2902	echo "To compile the kernel modules, do:"
2903	echo ""
2904	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2905	echo " make"
2906	echo ""
2907	fi
2908	if [ $ONLY_ADDITIONS -eq 1 ]; then
2909	echo ""
2910	echo " Tree configured to build only the Guest Additions"
2911	echo ""
2912	elif [ $WITH_HARDENING -gt 0 ]; then
2913	echo ""
2914	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2915	echo " Hardening is enabled which means that the VBox binaries will not run from"
2916	echo " the binary directory. The binaries have to be installed suid root and some"
2917	echo " more prerequisites have to be fulfilled which is normally done by installing"
2918	echo " the final package. For development, the hardening feature can be disabled"
2919	echo " by specifying the --disable-hardening parameter. Please never disable that"
2920	echo " feature for the final distribution!"
2921	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2922	echo ""
2923	else
2924	echo ""
2925	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2926	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2927	echo " disabled hardening!"
2928	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2929	echo ""
2930	fi
2931	echo "Enjoy!"
2932	cleanup

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source: vbox/trunk/configure@ 67112

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