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source: vbox/trunk/configure@ 67954

Last change on this file since 67954 was 67684, checked in by vboxsync, 7 years ago
configure: for internal builds on Linux insist on OpenWatcom
Property svn:eol-style set to `LF` Property svn:executable set to ``*
File size: 77.8 KB

Line
1	#!/bin/sh
2	# The purpose of this script is to check for all external tools, headers, and
3	# libraries VBox OSE depends on.
4
5	#
6	# Copyright (C) 2006-2016 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" "$CXX64"
509	fi
510	if [ "$CC" != "gcc" ]; then
511	if [ -n "$CC64" ]; then
512	cnf_append "TOOL_Bs3Gcc64Elf64_CC" "$CC64"
513	else
514	cnf_append "TOOL_Bs3Gcc64Elf64_CC" "$CC"
515	fi
516	if [ -n "$CXX64" ]; then
517	cnf_append "TOOL_Bs3Gcc64Elf64_CXX" "$CXX64"
518	else
519	cnf_append "TOOL_Bs3Gcc64Elf64_CXX" "$CXX"
520	fi
521	fi
522	# Solaris sports a 32-bit gcc/g++.
523	if [ "$OS" = "solaris" -a "$BUILD_MACHINE" = "amd64" ]; then
524	[ "$CC" = "gcc" ] && CC="gcc -m64"
525	[ "$CXX" = "g++" ] && CXX="g++ -m64"
526	fi
527	fi
528	fi
529	}
530
531
532	#
533	# Check for the OpenWatcom compiler, needed for compiling the BIOS
534	#
535	# If the system has Open Watcom installed, WATCOM will be set in the
536	# environment. If the user has her/his own Open Watcom install it will be
537	# pointed to by on the command line, which will set the WATCOM variable.
538	# The only exception is detecting OpenWatcom in tools/common/openwatcom.
539	#
540	check_open_watcom()
541	{
542	test_header "Open Watcom"
543
544	if [ -z "$WATCOM" ]; then
545	WATCOM=`/bin/ls -rd1 $PWD/tools/common/openwatcom/* 2> /dev/null \| head -1`
546	if [ -z "$WATCOM" ]; then
547	if [ $OSE -eq 0 -a $OS = "linux" ]; then
548	log_failure "Open Watcom was not found"
549	exit 1
550	fi
551	log_failure "Open Watcom was not found, using alternative BIOS sources"
552	cnf_append "VBOX_WITH_OPEN_WATCOM" ""
553	return 0;
554	fi
555	fi
556
557	case "$OS" in
558	"darwin") wc_bin="binosx";; # ??
559	"dos") wc_bin="binw";;
560	"freebsd") wc_bin="binfbsd";; # ??
561	"linux") wc_bin="binl";;
562	"netbsd") wc_bin="binnbsd";; # ??
563	"solaris") wc_bin="binsol";; # ??
564	"os2") wc_bin="binp";;
565	"win") wc_bin="binnt";;
566	*) wc_bin="binl";;
567	esac
568
569	# Check that the tools we use are there.
570	for prog in wasm wcc wlink;
571	do
572	if [ ! -f "$WATCOM/$wc_bin/$prog" ]; then
573	log_failure "$WATCOM/$wc_bin/$prog does not exist or is not a regular file."
574	fail
575	fi
576	done
577
578	# Use WASM to get the version.
579	wasm_ver=`$WATCOM/$wc_bin/wasm -? 2>&1 \| sed -e '1!d' -e 's/Open Watcom Assembler Version *//'`
580	if [ -z "$wasm_ver" ]; then
581	log_failure "$WATCOM/$wc_bin/wasm -? did not produce the expected response"
582	fail
583	fi
584	log_success "found version $wasm_ver"
585	cnf_append "PATH_TOOL_OPENWATCOM" "$WATCOM"
586	cnf_append "VBOX_WITH_OPEN_WATCOM" "1"
587
588	unset wasm_ver
589	unset wc_wasm
590	unset wc_bin
591	}
592
593
594	#
595	# Check for yasm, needed to compile assembler files
596	#
597	check_yasm()
598	{
599	test_header yasm
600	if check_avail "$YASM" YASM; then
601	yasm_ver=`$YASM --version\|grep "^yasm"\|sed 's+^yasm \(.*\)+\1+'`
602	if [ $? -ne 0 ]; then
603	log_failure "yasm not found"
604	fail
605	else
606	yasm_maj=`echo $yasm_ver\|cut -d. -f1`
607	yasm_min=`echo $yasm_ver\|cut -d. -f2`
608	yasm_rev=`echo $yasm_ver\|cut -d. -f3`
609	yasm_ver_mul=`expr $yasm_maj \* 10000 + $yasm_min \* 100 + $yasm_rev`
610	if [ $yasm_ver_mul -lt 501 ]; then
611	log_failure "found version $yasm_ver, expected at least 0.5.1"
612	fail
613	else
614	log_success "found version $yasm_ver"
615	fi
616	fi
617	fi
618	}
619
620
621	#
622	# Check for the iasl ACPI compiler, needed to compile vbox.dsl
623	#
624	check_iasl()
625	{
626	test_header iasl
627	if check_avail "$IASL" IASL; then
628	iasl_ver=`$IASL\|grep "ASL.version"\|sed 's+^ASL.version \([0-9]\).+\1+'`
629	if [ $? -ne 0 ]; then
630	log_failure "iasl not found"
631	fail
632	else
633	log_success "found version $iasl_ver"
634	cnf_append "VBOX_IASLCMD" "`which_wrapper $IASL`"
635	fi
636	fi
637	}
638
639
640	#
641	# Check for xsltproc, needed by Main
642	#
643	check_xsltproc()
644	{
645	if [ -n "$BUILD_LIBXSLT" ]; then
646	return 0;
647	fi
648	test_header xslt
649	if check_avail "$XSLTPROC" XSLTPROC; then
650	xsltproc_ver=`$XSLTPROC --version`
651	if [ $? -ne 0 ]; then
652	log_failure "xsltproc not found"
653	fail
654	else
655	log_success "found"
656	cnf_append "VBOX_XSLTPROC" "`which_wrapper $XSLTPROC`"
657	fi
658	fi
659	}
660
661
662	#
663	# Check for mkisofs, needed to build the CDROM image containing the additions
664	#
665	check_mkisofs()
666	{
667	test_header mkisofs
668	if which_wrapper $GENISOIMAGE > /dev/null; then
669	mkisofs_ver=`$GENISOIMAGE --version`
670	if [ $? -ne 0 ]; then
671	log_failure "mkisofs not found"
672	fail
673	else
674	log_success "found $mkisofs_ver"
675	cnf_append "VBOX_MKISOFS" "`which_wrapper $GENISOIMAGE`"
676	fi
677	elif check_avail "$MKISOFS" MKISOFS; then
678	mkisofs_ver=`$MKISOFS --version`
679	if [ $? -ne 0 ]; then
680	log_failure "mkisofs not working"
681	fail
682	else
683	log_success "found $mkisofs_ver"
684	cnf_append "VBOX_MKISOFS" "`which_wrapper $MKISOFS`"
685	fi
686	fi
687	}
688
689
690	#
691	# Check for libxml2, needed by VBoxSettings and Runtime.
692	# 2.6.24 is known to NOT work, 2.6.26 is known to work (there is no 2.6.25 release)
693	#
694	check_libxml2()
695	{
696	if [ -z "$BUILD_LIBXML2" ]; then
697	test_header libxml2
698	if which_wrapper pkg-config > /dev/null; then
699	libxml2_ver=`pkg-config libxml-2.0 --modversion 2>> $LOG`
700	if [ $? -ne 0 ]; then
701	log_failure "libxml2 not found"
702	fail
703	else
704	FLGXML2=`pkg-config libxml-2.0 --cflags`
705	INCXML2=`strip_I "$FLGXML2"`
706	LIBXML2=`pkg-config libxml-2.0 --libs`
707	cat > $ODIR.tmp_src.cc << EOF
708	#include <cstdio>
709	#include <libxml/xmlversion.h>
710	extern "C" int main(void)
711	{
712	printf("found version %s", LIBXML_DOTTED_VERSION);
713	#if LIBXML_VERSION >= 20626
714	printf(", OK.\n");
715	return 0;
716	#else
717	printf(", expected version 2.6.26 or higher\n");
718	return 1;
719	#endif
720	}
721	EOF
722	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
723	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
724	if test_execute; then
725	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
726	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
727	fi
728	fi
729	fi
730	elif which_wrapper xml2-config; then
731	libxml2_ver=`xml2-config --version`
732	if [ $? -ne 0 ]; then
733	log_failure "xml2-config not found"
734	fail
735	else
736	log_success "found version $libxml2_ver"
737	FLGXML2=`xml2-config --cflags`
738	INCXML2=`strip_I "$FLGXML2"`
739	LIBXML2=`xml2-config --libs`
740	cat > $ODIR.tmp_src.cc << EOF
741	#include <cstdio>
742	#include <libxml/xmlversion.h>
743	extern "C" int main(void)
744	{
745	printf("found version %s", LIBXML_DOTTED_VERSION);
746	#if LIBXML_VERSION >= 20626
747	printf(", OK.\n");
748	return 0;
749	#else
750	printf(", expected version 2.6.26 or higher\n");
751	return 1;
752	#endif
753	}
754	EOF
755	[ -n "$INCXML2" ] && I_INCXML2=`prefix_I "$INCXML2"`
756	if test_compile "$LIBXML2 $LIBPTHREAD $I_INCXML2" xml2 xml2; then
757	if test_execute; then
758	cnf_append "SDK_VBOX_LIBXML2_INCS" "$INCXML2"
759	cnf_append "SDK_VBOX_LIBXML2_LIBS" "`strip_l "$LIBXML2"`"
760	fi
761	fi
762	fi
763	else
764	log_failure "neither pkg-config nor xml2-config found"
765	fail
766	fi
767	fi
768	}
769
770
771	#
772	# Check for libIDL, needed by xpcom
773	#
774	check_libidl()
775	{
776	test_header libIDL
777
778	if which_wrapper libIDL-config-2 > /dev/null; then
779	libidl_ver=`libIDL-config-2 --version`
780	if [ $? -ne 0 ]; then
781	log_failure "libIDL-config-2 not working"
782	fail
783	else
784	log_success "found version $libidl_ver"
785	cnf_append "VBOX_LIBIDL_CONFIG" \
786	"PKG_CONFIG_PATH=`libIDL-config-2 --prefix`/$LIB/pkgconfig `which_wrapper libIDL-config-2`"
787	fi
788	elif check_avail "libIDL-config" libIDL-config; then
789	libidl_ver=`libIDL-config --version`
790	if [ $? -ne 0 ]; then
791	log_failure "libIDL-config not working"
792	fail
793	else
794	log_success "found version $libidl_ver"
795	cnf_append "VBOX_LIBIDL_CONFIG" "`which_wrapper libIDL-config`"
796	fi
797	fi
798	}
799
800
801	#
802	# Check for libdevmapper, needed by the VBoxVolInfo
803	#
804	check_libdevmapper()
805	{
806	test_header libdevmapper
807	cat > $ODIR.tmp_src.cc << EOF
808	#include <cstdio>
809	extern "C" {
810	#define private
811	#include <libdevmapper.h>
812	int main()
813	{
814	char version[80];
815
816	if (!dm_get_library_version(version, sizeof(version)))
817	{
818	printf("dm_get_library_version() failed.\n");
819	return 1;
820	}
821
822	const char* v=version;
823	unsigned int major = 0, minor = 0, micro = 0;
824
825	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
826	if (*v == '.') v++;
827	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
828	if (*v == '.') v++;
829	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
830
831	printf("found version %s", version);
832	if (major10000 + minor100 + micro >= 10200)
833	{
834	printf(", OK.\n");
835	return 0;
836	}
837	else
838	{
839	printf(", expected version 1.02 or higher\n");
840	return 1;
841	}
842	}
843	}
844	EOF
845	if test_compile "$LIBDEVMAPPER $INCDEVMAPPER" libdevmapper libdevmapper; then
846	if test_execute; then
847	cnf_append "VBOX_WITH_DEVMAPPER" "1"
848	fi
849	fi
850	}
851
852
853	#
854	# Check for openssl, needed for RDP and S3
855	#
856	check_ssl()
857	{
858	if [ -z "$BUILD_LIBSSL" ]; then
859	test_header ssl
860	cat > $ODIR.tmp_src.cc << EOF
861	#include <cstdio>
862	#include <openssl/opensslv.h>
863	#include <openssl/ssl.h>
864	extern "C" int main(void)
865	{
866	printf("found version %s", OPENSSL_VERSION_TEXT);
867	SSL_library_init();
868	#if OPENSSL_VERSION_NUMBER >= 0x00908000
869	printf(", OK.\n");
870	return 0;
871	#else
872	printf(", expected version 0.9.8 or higher\n");
873	return 1;
874	#endif
875	}
876	EOF
877	if test_compile "$INCCRYPTO $LIBCRYPTO" libcrypto openssl; then
878	if test_execute nofatal; then
879	cnf_append "SDK_VBOX_OPENSSL_INCS" "`strip_I "$INCCRYPTO"`"
880	cnf_append "SDK_VBOX_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
881	cnf_append "SDK_VBOX_BLD_OPENSSL_LIBS" "`strip_l "$LIBCRYPTO"`"
882	fi
883	fi
884	fi
885	}
886
887
888	#
889	# Check for pthread, needed by VBoxSVC, frontends, ...
890	#
891	check_pthread()
892	{
893	test_header pthread
894	cat > $ODIR.tmp_src.cc << EOF
895	#include <cstdio>
896	#include <pthread.h>
897	extern "C" int main(void)
898	{
899	pthread_mutex_t mutex;
900	if (pthread_mutex_init(&mutex, NULL)) {
901	printf("pthread_mutex_init() failed\n");
902	return 1;
903	}
904	if (pthread_mutex_lock(&mutex)) {
905	printf("pthread_mutex_lock() failed\n");
906	return 1;
907	}
908	if (pthread_mutex_unlock(&mutex)) {
909	printf("pthread_mutex_unlock() failed\n");
910	return 1;
911	}
912	printf("found, OK.\n");
913	}
914	EOF
915	if test_compile $LIBPTHREAD pthread pthread; then
916	if test_execute; then
917	cnf_append "LIB_PTHREAD" "`strip_l "$LIBPTHREAD"`"
918	fi
919	fi
920	}
921
922
923	#
924	# Check for zlib, needed by VBoxSVC, Runtime, ...
925	#
926	check_z()
927	{
928	test_header zlib
929	cat > $ODIR.tmp_src.cc << EOF
930	#include <cstdio>
931	#include <zlib.h>
932	extern "C" int main(void)
933	{
934	printf("found version %s", ZLIB_VERSION);
935	#if ZLIB_VERNUM >= 0x1210
936	printf(", OK.\n");
937	return 0;
938	#else
939	printf(", expected version 1.2.1 or higher\n");
940	return 1;
941	#endif
942	}
943	EOF
944	[ -n "$INCZ" ] && I_INCZ=`prefix_I "$INCZ"`
945	if test_compile "$LIBZ $I_INCZ" zlib zlib; then
946	if test_execute; then
947	echo "if1of (\$(KBUILD_TARGET),darwin freebsd haiku linux)" >> $CNF
948	cnf_append " SDK_VBOX_ZLIB_LIBS" "`strip_l "$LIBZ"`"
949	cnf_append " SDK_VBOX_ZLIB_INCS" "$INCZ"
950	echo "endif" >> $CNF
951	fi
952	fi
953	}
954
955
956	#
957	# Check for libpng, needed by kchmviewer
958	#
959	check_png()
960	{
961	test_header libpng
962	cat > $ODIR.tmp_src.cc << EOF
963	#include <cstdio>
964	#include <png.h>
965	extern "C" int main(void)
966	{
967	printf("found version %s", PNG_LIBPNG_VER_STRING);
968	#if PNG_LIBPNG_VER >= 10205
969	printf(", OK.\n");
970	return 0;
971	#else
972	printf(", expected version 1.2.5 or higher\n");
973	return 1;
974	#endif
975	}
976	EOF
977	[ -n "$INCPNG" ] && I_INCPNG=`prefix_I "$INCPNG"`
978	if test_compile "$LIBPNG $I_INCPNG" libpng libpng; then
979	if test_execute; then
980	cnf_append "SDK_VBOX_LIBPNG_LIBS" "`strip_l "$LIBPNG"`"
981	cnf_append "SDK_VBOX_LIBPNG_INCS" "$INCPNG"
982	fi
983	fi
984	}
985
986	#
987	# Check for libvncserver, needed for VNC in OSE
988	#
989	check_vncserver()
990	{
991	test_header libvncserver
992	cat > $ODIR.tmp_src.cc <<EOF
993	#include <cstdio>
994	#include <rfb/rfbconfig.h>
995
996	extern "C" int main()
997	{
998	const char* v=LIBVNCSERVER_VERSION;
999	unsigned int major = 0, minor = 0, micro = 0;
1000
1001	for (; v !='.' && v != '\0'; v++) major = major10 + v-'0';
1002	if (*v == '.') v++;
1003	for (; v !='.' && v != '\0'; v++) minor = minor10 + v-'0';
1004	if (*v == '.') v++;
1005	for (; v !='.' && v != '\0'; v++) micro = micro10 + v-'0';
1006
1007	printf("found version %s", LIBVNCSERVER_PACKAGE_VERSION);
1008	if (major10000 + minor100 + micro >= 900)
1009	{
1010	printf(", OK.\n");
1011	return 0;
1012	}
1013	else
1014	{
1015	printf(", expected version 0.9 or higher\n");
1016	return 1;
1017	}
1018	}
1019	EOF
1020	if test_compile "$LIBVNCSERVER $INCVNCSERVER" libvncserver libvncserver; then
1021	if test_execute; then
1022	cnf_append "VBOX_WITH_EXTPACK_VNC" "1"
1023	fi
1024	fi
1025	}
1026
1027	#
1028	# Check for libcurl, needed by S3
1029	#
1030	check_curl()
1031	{
1032	if [ -z "$BUILD_LIBCURL" ]; then
1033	test_header libcurl
1034	cat > $ODIR.tmp_src.cc << EOF
1035	#include <cstdio>
1036	#include <curl/curl.h>
1037	extern "C" int main(void)
1038	{
1039	printf("found version %s", LIBCURL_VERSION);
1040	#if 10000LIBCURL_VERSION_MAJOR + 100LIBCURL_VERSION_MINOR + LIBCURL_VERSION_PATCH >= 71901
1041	printf(", OK.\n");
1042	return 0;
1043	#else
1044	printf(", expected version 7.19.1 or higher\n");
1045	return 1;
1046	#endif
1047	}
1048	EOF
1049	[ -n "$INCCURL" ] && I_INCCURL=`prefix_I "$INCCURL"`
1050	if test_compile "$LIBCURL $I_INCCURL" libcurl libcurl; then
1051	if test_execute; then
1052	cnf_append "SDK_VBOX_LIBCURL_LIBS" "`strip_l "$LIBCURL"`"
1053	cnf_append "SDK_VBOX_LIBCURL_INCS" "$INCCURL"
1054	fi
1055	fi
1056	fi
1057	}
1058
1059
1060	#
1061	# Check for pam, needed by VRDPAuth
1062	# Version 79 was introduced in 9/2005, do we support older versions?
1063	# Debian/sarge uses 76
1064	# OpenSUSE comes with 0.99.xxx where they changed the versioning scheme.
1065	#
1066	check_pam()
1067	{
1068	test_header pam
1069	cat > $ODIR.tmp_src.cc << EOF
1070	#include <cstdio>
1071	#include <security/pam_appl.h>
1072	extern "C" int main(void)
1073	{
1074	printf("found version %d", __LIBPAM_VERSION);
1075	if (__LIBPAM_VERSION >= 76)
1076	{
1077	printf(", OK.\n");
1078	return 0;
1079	}
1080	else
1081	{
1082	printf(", expected version 76 or higher\n");
1083	return 1;
1084	}
1085	}
1086	EOF
1087	if test_compile "-lpam" pam pam nofatal; then
1088	if test_execute nofatal; then
1089	return 0;
1090	fi
1091	fi
1092	echo "pam0.x not found"
1093	test_header linux_pam
1094	cat > $ODIR.tmp_src.cc << EOF
1095	#include <cstdio>
1096	#include <security/pam_appl.h>
1097	extern "C" int main(void)
1098	{
1099	printf("found version %d.%d", __LINUX_PAM__, __LINUX_PAM_MINOR__);
1100	if (__LINUX_PAM__ >= 1)
1101	{
1102	printf(", OK.\n");
1103	return 0;
1104	}
1105	else
1106	{
1107	printf(", expected version 1.0 or higher\n");
1108	return 1;
1109	}
1110	}
1111	EOF
1112	if test_compile "-lpam" pam pam; then
1113	test_execute
1114	fi
1115	}
1116
1117
1118	#
1119	# Check for the SDL library, needed by VBoxSDL and VirtualBox
1120	# We depend at least on version 1.2.7
1121	#
1122	check_sdl()
1123	{
1124	test_header SDL
1125	if [ "$OS" = "darwin" ]; then
1126	if [ -f "/System/Library/Frameworks/SDL.framework/SDL" ]; then
1127	PATH_SDK_LIBSDL="/System/Library/Frameworks/SDL.framework"
1128	elif [ -f "/Library/Frameworks/SDL.framework/SDL" ]; then
1129	PATH_SDK_LIBSDL="/Library/Frameworks/SDL.framework"
1130	fi
1131	if [ -n "$PATH_SDK_LIBSDL" ]; then
1132	foundsdl=1
1133	INCSDL="$PATH_SDK_LIBSDL/Headers"
1134	FLDSDL="-framework SDL"
1135	else
1136	log_failure "SDL framework not found"
1137	fail
1138	fi
1139	else
1140	if which_wrapper sdl-config > /dev/null; then
1141	FLGSDL=`sdl-config --cflags`
1142	INCSDL=`strip_I "$FLGSDL"`
1143	LIBSDL=`sdl-config --libs`
1144	LIBSDLMAIN="-lSDLmain"
1145	FLDSDL=
1146	foundsdl=1
1147	fi
1148	fi
1149	[ "$OS" = "linux" -o "$OS" = "darwin" -o "$OS" = "solaris" ] && LIBSDLMAIN=""
1150	if [ -n "$foundsdl" ]; then
1151	cat > $ODIR.tmp_src.cc << EOF
1152	#include <cstdio>
1153	#include <SDL.h>
1154	#include <SDL_main.h>
1155	#undef main
1156	extern "C" int main(int argc, char** argv)
1157	{
1158	printf("found version %d.%d.%d",
1159	SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
1160	#if SDL_VERSION_ATLEAST(1,2,7)
1161	printf(", OK.\n");
1162	return 0;
1163	#else
1164	printf(", expected version 1.2.7 or higher\n");
1165	return 1;
1166	#endif
1167	}
1168	EOF
1169	[ -n "$INCSDL" ] && I_INCSDL=`prefix_I "$INCSDL"`
1170	if test_compile "$LIBSDL $LIBSDLMAIN $I_INCSDL $FLDSDL" SDL SDL; then
1171	if test_execute; then
1172	cnf_append "LIB_SDK_LIBSDL_SDL" "`strip_l "$LIBSDL"`"
1173	cnf_append "SDK_LIBSDL_LIBPATH" "`strip_L "$LIBSDL"`"
1174	cnf_append "LIB_SDK_LIBSDL_SDLMAIN" "`strip_l "$LIBSDLMAIN"`"
1175	[ -n "$INCSDL" ] && cnf_append "SDK_LIBSDL_INCS" "$INCSDL"
1176	[ -n "$FLDSDL" ] && cnf_append "SDK_LIBSDL_LDFLAGS" "$FLDSDL"
1177	fi
1178	fi
1179	else
1180	log_failure "SDL not found (can be disabled using --disable-sdl)"
1181	fail
1182	fi
1183	}
1184
1185
1186	#
1187	# Check for the SDL_ttf library, needed by VBoxSDL (secure label)
1188	#
1189	check_sdl_ttf()
1190	{
1191	test_header SDL_ttf
1192	cat > $ODIR.tmp_src.cc << EOF
1193	#include <cstdio>
1194	#include <SDL_ttf.h>
1195	#ifndef SDL_TTF_MAJOR_VERSION
1196	#define SDL_TTF_MAJOR_VERSION TTF_MAJOR_VERSION
1197	#define SDL_TTF_MINOR_VERSION TTF_MINOR_VERSION
1198	#define SDL_TTF_PATCHLEVEL TTF_PATCHLEVEL
1199	#endif
1200	extern "C" int main(void)
1201	{
1202	printf("found version %d.%d.%d",
1203	SDL_TTF_MAJOR_VERSION, SDL_TTF_MINOR_VERSION, SDL_TTF_PATCHLEVEL);
1204	#if 10000SDL_TTF_MAJOR_VERSION + 100SDL_TTF_MINOR_VERSION + SDL_TTF_PATCHLEVEL >= 20006
1205	printf(", OK.\n");
1206	return 0;
1207	#else
1208	printf(", expected version 2.0.6 or higher\n");
1209	return 1;
1210	#endif
1211	}
1212	EOF
1213	if test_compile "-lSDL_ttf $I_INCSDL" SDL_ttf SDL_ttf nofatal; then
1214	test_execute nofatal \|\| \
1215	cnf_append "VBOX_WITH_SECURELABEL" ""
1216	else
1217	echo "not found -- disabling VBoxSDL secure label."
1218	cnf_append "VBOX_WITH_SECURELABEL" ""
1219	fi
1220	}
1221
1222
1223	#
1224	# Check for libasound, needed by the ALSA audio backend
1225	#
1226	check_alsa()
1227	{
1228	test_header ALSA
1229	cat > $ODIR.tmp_src.cc << EOF
1230	#include <cstdio>
1231	#include <alsa/asoundlib.h>
1232	extern "C" int main(void)
1233	{
1234	printf("found version %d.%d.%d",
1235	SND_LIB_MAJOR, SND_LIB_MINOR, SND_LIB_SUBMINOR);
1236	#if 10000SND_LIB_MAJOR + 100SND_LIB_MINOR + SND_LIB_SUBMINOR >= 10014
1237	printf(", OK.\n");
1238	return 0;
1239	#else
1240	printf(", expected version 1.0.14 or higher\n");
1241	return 1;
1242	#endif
1243	}
1244	EOF
1245	if test_compile "-lasound" asound asound; then
1246	test_execute
1247	fi
1248	}
1249
1250
1251	#
1252	# Check for PulseAudio
1253	#
1254	check_pulse()
1255	{
1256	test_header "PulseAudio"
1257	cat > $ODIR.tmp_src.cc << EOF
1258	#include <cstdio>
1259	#include <pulse/version.h>
1260	extern "C" int main(void)
1261	{
1262	printf("found version %s API version %d", pa_get_headers_version(), PA_API_VERSION);
1263	#if PA_API_VERSION >= 9
1264	printf(", OK.\n");
1265	return 0;
1266	#else
1267	printf(", expected version 0.9.0 (API version 9) or higher\n");
1268	return 1;
1269	#endif
1270	}
1271	EOF
1272	if test_compile "$INCPULSE $LIBPULSE -lpulse" pulse pulse; then
1273	test_execute
1274	fi
1275	}
1276
1277
1278	#
1279	# Check for the X libraries (Xext, X11)
1280	#
1281	check_x()
1282	{
1283	test_header "X libraries"
1284	cat > $ODIR.tmp_src.cc << EOF
1285	#include <cstdio>
1286	#include <X11/Xlib.h>
1287	extern "C" int main(void)
1288	{
1289	Display *dpy;
1290	int scrn_num;
1291	Screen *scrn;
1292	Window win;
1293
1294	dpy = XOpenDisplay(NULL);
1295	scrn_num = DefaultScreen(dpy);
1296	scrn = ScreenOfDisplay(dpy, scrn_num);
1297	win = XCreateWindow(dpy, RootWindowOfScreen(scrn), 0, 0, 100, 100,
1298	0, 16, InputOutput, CopyFromParent, 0, NULL);
1299	XDestroyWindow(dpy, win);
1300	XCloseDisplay(dpy);
1301	}
1302	EOF
1303	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1304	if test_compile "$LIBX11 $I_INCX11" Xlibs Xlibs; then
1305	log_success "found"
1306	fi
1307	}
1308
1309
1310	#
1311	# Check for the Xcursor library, needed by VBoxSDL.
1312	#
1313	check_xcursor()
1314	{
1315	test_header Xcursor
1316	cat > $ODIR.tmp_src.cc << EOF
1317	#include <cstdio>
1318	#include <X11/Xlib.h>
1319	#include <X11/Xcursor/Xcursor.h>
1320	extern "C" int main(void)
1321	{
1322	XcursorImage *cursor = XcursorImageCreate (10, 10);
1323	XcursorImageDestroy(cursor);
1324	return 0;
1325	}
1326	EOF
1327	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1328	if test_compile "$LIBX11 $LIBXCURSOR $I_INCX11" Xcursor Xcursor; then
1329	log_success "found"
1330	cnf_append "VBOX_XCURSOR_LIBS" "`strip_l "$LIBXCURSOR"`"
1331	fi
1332	}
1333
1334
1335	#
1336	# Check for the Xinerama library, needed by the Qt GUI
1337	#
1338	check_xinerama()
1339	{
1340	test_header Xinerama
1341	cat > $ODIR.tmp_src.cc << EOF
1342	#include <X11/Xlib.h>
1343	#include <X11/extensions/Xinerama.h>
1344	extern "C" int main(void)
1345	{
1346	Display *dpy;
1347	Bool flag;
1348	dpy = XOpenDisplay(NULL);
1349	if (dpy)
1350	{
1351	flag = XineramaIsActive(dpy);
1352	XCloseDisplay(dpy);
1353	}
1354	}
1355	EOF
1356	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1357	if test_compile "$LIBX11 $LIBXINERAMA $I_INCX11" Xinerama Xinerama; then
1358	log_success "found"
1359	fi
1360	}
1361
1362
1363	#
1364	# Check for the Xinerama library, needed by the Qt GUI
1365	#
1366	check_xrandr()
1367	{
1368	test_header Xrandr
1369	cat > $ODIR.tmp_src.cc << EOF
1370	#include <X11/Xlib.h>
1371	#include <X11/extensions/Xrandr.h>
1372	extern "C" int main(void)
1373	{
1374	Display *dpy;
1375	Bool flag;
1376	int major, minor;
1377	dpy = XOpenDisplay(NULL);
1378	if (dpy)
1379	{
1380	flag = XRRQueryVersion(dpy, &major, &minor);
1381	XCloseDisplay(dpy);
1382	}
1383	}
1384	EOF
1385	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1386	if test_compile "$LIBX11 $LIBXRANDR $I_INCX11" Xrandr Xrandr; then
1387	log_success "found"
1388	fi
1389	}
1390
1391
1392	#
1393	# Check for OpenGL
1394	#
1395	check_opengl()
1396	{
1397	# On darwin this is a on/off decision only
1398	if [ "$OS" = "darwin" ]; then
1399	test_header "OpenGL support"
1400	echo "enabled"
1401	cnf_append "VBOX_WITH_CROGL" "1"
1402	else
1403	check_xmu
1404	check_mesa
1405	fi
1406	}
1407
1408
1409	#
1410	# Check for the Xmu library, needed by OpenGL
1411	#
1412	check_xmu()
1413	{
1414	test_header Xmu
1415	cat > $ODIR.tmp_src.cc << EOF
1416	#include <cstdio>
1417	#include <X11/Xatom.h>
1418	#include <X11/Xlib.h>
1419	#include <X11/Xutil.h>
1420	#include <X11/Xmu/StdCmap.h>
1421	extern "C" int main(void)
1422	{
1423	Display *dpy;
1424	int scrn_num;
1425	Screen *scrn;
1426
1427	dpy = XOpenDisplay(NULL);
1428	if (dpy)
1429	{
1430	scrn_num = DefaultScreen(dpy);
1431	scrn = ScreenOfDisplay(dpy, scrn_num);
1432	Status status = XmuLookupStandardColormap(dpy, RootWindowOfScreen(scrn), 0,
1433	24, XA_RGB_DEFAULT_MAP, False, True);
1434	printf("Status = %x\n", status);
1435	XCloseDisplay(dpy);
1436	}
1437	return 0;
1438	}
1439	EOF
1440	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1441	if test_compile "$LIBX11 $LIBXMU $I_INCX11" Xmu Xmu; then
1442	log_success "found"
1443	cnf_append "VBOX_XMU_LIBS" "`strip_l "$LIBXMU"`"
1444	fi
1445	}
1446
1447	#
1448	# Check for Mesa, needed by OpenGL
1449	#
1450	check_mesa()
1451	{
1452	test_header "Mesa / GLU"
1453	cat > $ODIR.tmp_src.cc << EOF
1454	#include <cstdio>
1455	#include <X11/Xlib.h>
1456	#include <GL/glx.h>
1457	#include <GL/glu.h>
1458	extern "C" int main(void)
1459	{
1460	Display *dpy;
1461	int major, minor;
1462
1463	dpy = XOpenDisplay(NULL);
1464	if (dpy)
1465	{
1466	Bool glx_version = glXQueryVersion(dpy, &major, &minor);
1467	XCloseDisplay(dpy);
1468	if (glx_version)
1469	{
1470	printf("found version %u.%u, OK.\n", major, minor);
1471	return 0;
1472	}
1473	}
1474	printf("found (inactive), OK.\n");
1475	return 0;
1476	}
1477	EOF
1478	[ -n "$INCX11" ] && I_INCX11=`prefix_I "$INCX11"`
1479	if test_compile "$LIBX11 $MESA $I_INCX11" Mesa Mesa; then
1480	[ $PASSIVE_MESA -eq 1 ] && unset DISPLAY
1481	test_execute
1482	fi
1483	}
1484
1485
1486	#
1487	# Check for the Qt5 library, needed by the VirtualBox frontend
1488	#
1489	# Currently not fatal.
1490	#
1491	check_qt5()
1492	{
1493	foundqt5=
1494	test_header Qt5
1495	cat > $ODIR.tmp_src.cc << EOF
1496	#include <QtGlobal>
1497	extern "C" int main(void)
1498	{
1499	EOF
1500	echo "#if QT_VERSION >= $(($QT5MAJ65536+$QT5MIN256))" >> $ODIR.tmp_src.cc
1501	cat >> $ODIR.tmp_src.cc << EOF
1502	return 0;
1503	#else
1504	return 1;
1505	#endif
1506	}
1507	EOF
1508	if [ "$OS" = "darwin" ]; then
1509	# First check if there is the internal version of Qt. If yes nothing else
1510	# has to be done.
1511	QT_INTERNAL=`/bin/ls -rd1 $PWD/tools/$BUILD_TARGET.$BUILD_PLATFORM_ARCH/qt/* 2> /dev/null`
1512	for t in $QT_INTERNAL; do
1513	if [ -f "$t/Frameworks/QtCoreVBox.framework/QtCoreVBox" ]; then
1514	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1515	log_success "use internal version"
1516	return
1517	fi
1518	done
1519	# Now try the user provided directory and some of the standard directories.
1520	QT_TRIES="$QT5DIR /System/Library /Library"
1521	for t in $QT_TRIES; do
1522	if [ -f "$t/Frameworks/QtCore.framework/QtCore" ]; then
1523	PATH_SDK_QT5="$t"
1524	break
1525	fi
1526	done
1527	# Add the necessary params for building the test application
1528	if [ -n "$PATH_SDK_QT5" ]; then
1529	foundqt5=1
1530	INCQT5=-I$PATH_SDK_QT5/Frameworks/QtCore.framework/Headers
1531	LIBQT5=-F$PATH_SDK_QT5/Frameworks
1532	FLGQT5="-framework QtCore"
1533	else
1534	log_failure "Qt5 framework not found (can be disabled using --disable-qt)"
1535	fail
1536	fi
1537	else # !darwin
1538	if [ $QT5DIR_PKGCONFIG -eq 1 ]; then
1539	# Default is to use pkg-config:
1540	if which_wrapper pkg-config > /dev/null; then
1541	qt5_ver=`pkg-config Qt5Core --modversion 2>> $LOG`
1542	if [ $? -eq 0 ]; then
1543	echo "(Qt5 from pkg-config)" >> $LOG
1544	FLGQT5=`pkg-config Qt5Core --cflags`
1545	# gcc 4.8 is able to compile with C++11 (see also VBOX_GCC_std in Config.kmk)
1546	[ $cc_maj -eq 4 -a $cc_min -eq 8 ] && FLGQT5="$FLGQT5 -std=c++11"
1547	INCQT5=`strip_I "$FLGQT5"`
1548	LIBDIR5=`pkg-config Qt5Core --variable=libdir`
1549	LIBQT5=`pkg-config Qt5Core --libs`
1550	LIBQT5="-L$LIBDIR5 $LIBQT5"
1551	TOOLQT5=`pkg-config Qt5Core --variable=prefix`
1552	TOOLQT5BIN=`pkg-config Qt5Core --variable=host_bins`
1553	if test_compile "$LIBQT5 $LIBPTHREAD $FLGQT5" qt5 qt5 nofatal; then
1554	test_execute_path "`strip_L "$LIBQT5"`" nofatal && foundqt5=3 # pkg-config
1555	fi
1556	fi
1557	else
1558	log_failure "pkg-config not found"
1559	fail
1560	fi
1561	fi
1562	if [ -z "$foundqt5" ]; then
1563	# Do it the old way (e.g. user has specified QT5DIR):
1564	for q in $QT5DIR "$PWD/tools/linux.$TARGET_MACHINE"/qt/v5.*; do
1565	echo "(Qt5 from '$q')" >> $LOG
1566	INCQT5="$q/include $q/include/QtCore"
1567	FLGQT5="-DQT_SHARED"
1568	I_INCQT5=`prefix_I "$INCQT5"`
1569	LIBQT5="-L$q/lib -lQt5CoreVBox"
1570	TOOLQT5="$q"
1571	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
1572	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
1573	foundqt5=2 # internal
1574	break;
1575	fi
1576	LIBQT5="-L$q/lib -lQt5Core"
1577	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal &&
1578	test_execute_path "`strip_L "$LIBQT5"`" nofatal; then
1579	foundqt5=1 # no pkg-config, Qt directory
1580	break;
1581	fi
1582	done
1583	fi
1584	fi
1585	if [ -n "$foundqt5" ]; then
1586	# We decided which version of Qt to use, now enforce the version requirement:
1587	cat > $ODIR.tmp_src.cc << EOF
1588	#include <cstdio>
1589	#include <QtGlobal>
1590	extern "C" int main(void)
1591	{
1592	printf("found version %s", QT_VERSION_STR);
1593	EOF
1594	echo "#if QT_VERSION >= $(($QT5MAJ65536+$QT5MIN256))" >> $ODIR.tmp_src.cc
1595	cat >> $ODIR.tmp_src.cc << EOF
1596	printf(", OK.\n");
1597	return 0;
1598	#else
1599	EOF
1600	echo " printf(\", expected version $QT5MAJ.$QT5MIN or higher\\\\n\");" >> $ODIR.tmp_src.cc
1601	cat >> $ODIR.tmp_src.cc << EOF
1602	return 1;
1603	#endif
1604	}
1605	EOF
1606	[ -n "$INCQT5" ] && I_INCQT5=`prefix_I "$INCQT5"`
1607	if test_compile "$LIBQT5 $LIBPTHREAD $I_INCQT5 $FLGQT5" qt5 qt5 nofatal; then
1608	if test_execute_path "`strip_L "$LIBQT5"`"; then
1609	if [ "$OS" = "darwin" ]; then
1610	# Successful build & run the test application so add the necessary
1611	# params to AutoConfig.kmk:
1612	cnf_append "PATH_SDK_QT5_INC" "$PATH_SDK_QT5/Frameworks"
1613	cnf_append "PATH_SDK_QT5_LIB" "$PATH_SDK_QT5/Frameworks"
1614	cnf_append "PATH_SDK_QT5" "$PATH_SDK_QT5/Frameworks"
1615	# Check for the moc tool in the Qt directory found & some standard
1616	# directories.
1617	for q in $PATH_SDK_QT5 /usr /Developer/Tools/Qt; do
1618	if which_wrapper "$q/bin/moc" > /dev/null; then
1619	cnf_append "PATH_TOOL_QT5_BIN" "$q/bin"
1620	fi
1621	done
1622	else
1623	# Strip .../QtCore as we add components ourself:
1624	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|\([^ ]*\)/QtCore\|\1\|g; s\| $\|\|g'`
1625	# store only the first path, remove all other paths
1626	# most likely pkg-config gave us -I/usr/include/qt5 -I/usr/include/qt5/QtCore
1627	INCQT5=`echo "$INCQT5"\|$KBUILD_SED 's\|\([^ ]\) .\|\1\|'`
1628	cnf_append "VBOX_PATH_QT_LIB" "`strip_L "$LIBQT5"`"
1629	cnf_append "PATH_SDK_QT5_INC" "$INCQT5"
1630	# This is not quite right since the qt libpath does not have to be first...
1631	cnf_append "PATH_SDK_QT5_LIB" '$'"(firstword `strip_L "$LIBQT5"`)"
1632	if [ "$foundqt5" = "2" ]; then
1633	cnf_append "VBOX_WITH_ORACLE_QT" "1"
1634	fi
1635	if [ "$foundqt5" != "3" ]; then
1636	TOOLQT5BIN="$TOOLQT5/bin"
1637	fi
1638	test_header "Qt5 devtools"
1639	# Try it with a suffix, some platforms use that
1640	if which_wrapper "$TOOLQT5BIN/moc-qt5" > /dev/null; then
1641	QT5BINSUFF="-qt5"
1642	else
1643	QT5BINSUFF=""
1644	fi
1645	moc_ver=`$TOOLQT5BIN/moc$QT5BINSUFF -v 2>&1\|sed 's+^.(Qt \(.\))+\1+'`
1646	if [ $? -ne 0 ]; then
1647	log_failure "moc$QT5BINSUFF not working"
1648	fail
1649	else
1650	log_success "found version $moc_ver"
1651	cnf_append "VBOX_PATH_QT" "$TOOLQT5"
1652	cnf_append "PATH_SDK_QT5" "$TOOLQT5"
1653	cnf_append "PATH_TOOL_QT5_BIN" "$TOOLQT5BIN"
1654	[ -n "$QT5BINSUFF" ] && cnf_append "TOOL_QT5_BIN_SUFF" "$QT5BINSUFF"
1655	fi
1656	fi
1657	fi
1658	else
1659	log_failure "qt5 not working"
1660	fail
1661	fi
1662	else
1663	log_failure "qt5 not found"
1664	fail
1665	fi
1666	}
1667
1668
1669	#
1670	# Check for libvpx
1671	#
1672	check_vpx()
1673	{
1674	if [ -z "$BUILD_LIBVPX" ]; then
1675	test_header libvpx
1676	if which_wrapper pkg-config > /dev/null; then
1677	libvpx_ver=`pkg-config vpx --modversion 2>> $LOG`
1678	if [ $? -eq 0 ]; then
1679	FLGVPX=`pkg-config vpx --cflags`
1680	INCVPX=`strip_I "$FLGVPX"`
1681	LIBVPX=`pkg-config vpx --libs`
1682	fi
1683	cat > $ODIR.tmp_src.cc << EOF
1684	#include <cstdio>
1685	#include <vpx/vpx_codec.h>
1686	extern "C" int main(void)
1687	{
1688	int version = vpx_codec_version();
1689	int verMajor = VPX_VERSION_MAJOR(version);
1690	int verMinor = VPX_VERSION_MINOR(version);
1691	int verPatch = VPX_VERSION_PATCH(version);
1692	printf("found version %d.%d.%d", verMajor, verMinor, verPatch);
1693	if ( verMajor == 1 && verMinor >= 0
1694	\|\| verMajor == 0 && verMinor == 9 && verPatch >= 5)
1695	{
1696	printf(", OK.\n");
1697	return 0;
1698	}
1699	else
1700	{
1701	printf(", expected version 0.9.5 or higher\n");
1702	return 1;
1703	}
1704	}
1705	EOF
1706	[ -n "$INCVPX" ] && I_INCVPX=`prefix_I "$INCVPX"`
1707	if test_compile "$LIBVPX $I_INCVPX" vpx vpx; then
1708	if test_execute; then
1709	cnf_append "SDK_VBOX_VPX_INCS" "$INCVPX"
1710	cnf_append "SDK_VBOX_VPX_LIBS" "`strip_l "$LIBVPX"`"
1711	fi
1712	fi
1713	fi
1714	fi
1715	}
1716
1717
1718	#
1719	# Check whether static libstdc++ is installed. This library is required
1720	# for the Linux guest additions.
1721	#
1722	check_staticlibstdcxx()
1723	{
1724	test_header "static stc++ library"
1725	libstdcxx=`$CXX -print-file-name=libstdc++.a`
1726	cat > $ODIR.tmp_src.cc << EOF
1727	#include <string>
1728
1729	extern "C" int main(void)
1730	{
1731	std::string s = "test";
1732	return 0;
1733	}
1734	EOF
1735	if test_compile "$libstdcxx" libstdc++ libstdc++; then
1736	log_success "found"
1737	fi
1738	}
1739
1740
1741	#
1742	# Check for Linux sources
1743	#
1744	check_linux()
1745	{
1746	test_header "Linux kernel sources"
1747	cat > $ODIR.tmp_src.c << EOF
1748	#include <linux/version.h>
1749	int printf(const char *format, ...);
1750	int main(void)
1751	{
1752	printf("found version %d.%d.%d", LINUX_VERSION_CODE / 65536,
1753	(LINUX_VERSION_CODE % 65536) / 256,
1754	LINUX_VERSION_CODE % 256);
1755	#if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,0)
1756	printf(", OK.\n");
1757	return 0;
1758	#else
1759	printf(", expected version 2.4.0 or higher\n");
1760	return 1;
1761	#endif
1762	}
1763	EOF
1764	echo "compiling the following source file:" >> $LOG
1765	cat $ODIR.tmp_src.c >> $LOG
1766	echo "using the following command line:" >> $LOG
1767	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1768	"-I$LINUX/include/generated/uapi" >> $LOG
1769	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1770	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1771	if [ $? -ne 0 ]; then
1772	echo
1773	echo " Linux kernel headers not found at $LINUX"
1774	echo " Check the file $LOG for detailed error information."
1775	fail
1776	else
1777	if test_execute; then
1778	cat > $ODIR.tmp_src.c << EOF
1779	#include <linux/version.h>
1780	int printf(const char *format, ...);
1781	int main(void)
1782	{
1783	return LINUX_VERSION_CODE >= KERNEL_VERSION(4,9,0) ? 1 : 0;
1784	}
1785	EOF
1786	echo "compiling the following source file:" >> $LOG
1787	cat $ODIR.tmp_src.c >> $LOG
1788	echo "using the following command line:" >> $LOG
1789	echo "$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include " \
1790	"-I$LINUX/include/generated/uapi" >> $LOG
1791	$CC -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c -nostdinc -I$LINUX/include \
1792	-I$LINUX/include/generated/uapi >> $LOG 2>&1
1793	if [ $? -eq 0 ]; then
1794	$ODIR.tmp_out
1795	if [ $? -ne 0 ]; then
1796	cnf_append "VBOX_WITH_VBOXDRV" ""
1797	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
1798	echo "Detected Linux >= 4.8 -- disabling compiling of Linux kernel modules."
1799	else
1800	cnf_append "VBOX_LINUX_SRC" "`cd $LINUX ; pwd`"
1801	fi
1802	fi
1803	fi
1804	fi
1805	}
1806
1807	#
1808	# Check for kchmviewer, needed to display the online help
1809	# (unused as we ship kchmviewer)
1810	#
1811	check_kchmviewer()
1812	{
1813	test_header kchmviewer
1814	if check_avail "$KCHMVIEWER" KCHMVIEWER; then
1815	kchmviewer_ver=`$KCHMVIEWER --version\|grep "^KchmViewer:"\|sed 's+^KchmViewer: \(.*\)+\1+'`
1816	if [ $? -ne 0 ]; then
1817	log_failure "kchmviewer not working"
1818	fail
1819	else
1820	log_success "found version $kchmviewer_ver"
1821	fi
1822	fi
1823	}
1824
1825
1826	#
1827	# Check for the kBuild tools, we don't support GNU make
1828	#
1829	check_kbuild()
1830	{
1831	test_header kBuild
1832	if which_wrapper "$KBUILDDIR/bin/$OS.$BUILD_MACHINE/kmk" > /dev/null; then
1833	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.$BUILD_MACHINE"
1834	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1835	echo "export PATH_KBUILD" >> $ENV
1836	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1837	echo "export PATH_DEVTOOLS" >> $ENV
1838	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"" >> $ENV
1839	echo "export PATH_KBUILD_BIN" >> $ENV
1840	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1841	if [ "$OS" = "solaris" ]; then
1842	# Because of sh being non-default shell in Solaris we need to export PATH again when
1843	# sourcing env.sh. Simply exporting from ./configure does not export PATH correctly.
1844	echo "PATH=\"$ORGPATH\"" >> $ENV
1845	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1846	echo "echo \"\$PATH\" \| /usr/sfw/bin/ggrep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1847	else
1848	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1849	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1850	fi
1851	echo "export PATH" >> $ENV
1852	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1853	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1854	elif [ "$OS.$BUILD_MACHINE" = "darwin.amd64" ]; then
1855	# Currently there are no amd64 kBuild bins. So use the x86 variant in any case.
1856	KBUILDDIR_BIN="$KBUILDDIR/bin/$OS.x86"
1857	echo "PATH_KBUILD=\"`cd $KBUILDDIR ; pwd`\"" >> $ENV
1858	echo "export PATH_KBUILD" >> $ENV
1859	echo "PATH_DEVTOOLS=\"$DEVDIR\"" >> $ENV
1860	echo "export PATH_DEVTOOLS" >> $ENV
1861	echo "path_kbuild_bin=\"\$PATH_KBUILD/bin/\$BUILD_TARGET.x86\"" >> $ENV
1862	echo "PATH_KBUILD_BIN=\"\$path_kbuild_bin\"" >> $ENV
1863	echo "export PATH_KBUILD_BIN" >> $ENV
1864	echo "path_dev_bin=\"\$PATH_DEVTOOLS/\$BUILD_TARGET.\$BUILD_PLATFORM_ARCH\"/bin" >> $ENV
1865	echo "echo \"\$PATH\" \| grep -q \"\$path_kbuild_bin\" \|\| PATH=\"\$path_kbuild_bin:\$PATH\"" >> $ENV
1866	echo "echo \"\$PATH\" \| grep -q \"\$path_dev_bin\" \|\| PATH=\"\$path_dev_bin:\$PATH\"" >> $ENV
1867	echo "export PATH" >> $ENV
1868	echo "unset path_kbuild_bin path_dev_bin" >> $ENV
1869	KBUILD_SED="$KBUILDDIR_BIN/kmk_sed"
1870	elif check_avail "kmk" KBUILDDIR really; then
1871	# check for installed kBuild
1872	KBUILD_SED="`which_wrapper kmk_sed`"
1873	else
1874	fail
1875	fi
1876	log_success "found"
1877	}
1878
1879
1880	#
1881	# Check for compiler.h
1882	# Some Linux distributions include "compiler.h" in their libc linux
1883	# headers package, some don't. Most don't need it, building might (!)
1884	# not succeed on openSUSE without it.
1885	#
1886	# See http://www.mail-archive.com/qemu-devel%40nongnu.org/msg07980.html
1887	#
1888	check_compiler_h()
1889	{
1890	test_header compiler.h
1891	if test ! -f "/usr/include/linux/compiler.h"; then
1892	log_success "compiler.h not found"
1893	else
1894	cnf_append "VBOX_WITH_LINUX_COMPILER_H" "1"
1895	log_success "compiler.h found"
1896	fi
1897	}
1898
1899	#
1900	# Check for libcap.
1901	# Required to pass CAP_NET_RAW to our binaries to allow to open SOCK_RAW
1902	# sockets for doing ICMP requests.
1903	#
1904	check_libcap()
1905	{
1906	test_header "libcap library"
1907	cat > $ODIR.tmp_src.cc << EOF
1908	#include <cstdio>
1909	#include <sys/types.h>
1910	#include <linux/types.h>
1911	#include <sys/capability.h>
1912
1913	extern "C" int main(void)
1914	{
1915	char buf[1024];
1916	cap_t caps = cap_get_proc();
1917	snprintf(buf, sizeof(buf), "Current caps are '%s'\n", cap_to_text(caps, NULL));
1918	return 0;
1919	}
1920	EOF
1921	if test_compile $LIBCAP libcap libcap; then
1922	if test_execute; then
1923	log_success "found"
1924	fi
1925	fi
1926	}
1927
1928	#
1929	# Check if we are able to build 32-bit applications (needed for the guest additions)
1930	#
1931	check_32bit()
1932	{
1933	test_header "32-bit support"
1934	cat > $ODIR.tmp_src.c << EOF
1935	#include <stdint.h>
1936	int main(void)
1937	{
1938	return 0;
1939	}
1940	EOF
1941	echo "compiling the following source file:" >> $LOG
1942	cat $ODIR.tmp_src.c >> $LOG
1943	echo "using the following command line:" >> $LOG
1944	echo "$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c" >> $LOG
1945	$CC -m32 -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.c >> $LOG 2>&1
1946	if [ $? -ne 0 ]; then
1947	echo
1948	echo " Cannot compile 32-bit applications (missing headers and/or libraries)!"
1949	echo " Check the file $LOG for detailed error information."
1950	fail
1951	else
1952	echo "executing the binary" >> $LOG
1953	$ODIR.tmp_out 2> $ODIR.test_execute.log
1954	rc=$?
1955	cat $ODIR.test_execute.log >> $LOG
1956	if [ $rc -ne 0 ]; then
1957	echo
1958	echo " Cannot execute 32-bit applications! Either enable 32-bit support in the"
1959	echo " kernel configuration or use --disable-vmmraw to disable 32-bit guests."
1960	fail
1961	return 1
1962	fi
1963	fi
1964	log_success ""
1965	}
1966
1967
1968	#
1969	# Check for Python
1970	#
1971	check_python()
1972	{
1973	test_header "Python support"
1974
1975	# On darwin this is a on/off decision only
1976	if [ "$OS" = "darwin" ]; then
1977	echo "enabled"
1978	cnf_append "VBOX_WITH_PYTHON" "1"
1979	return
1980	fi
1981
1982	cat > $ODIR.tmp_src.cc << EOF
1983	#include <cstdio>
1984	#include <Python.h>
1985	extern "C" int main(void)
1986	{
1987	Py_Initialize();
1988	printf("found version %s", PY_VERSION);
1989	#if PY_VERSION_HEX >= 0x02060000
1990	printf(", OK.\n");
1991	return 0;
1992	#else
1993	printf(", expected version 2.6 or higher\n");
1994	return 1;
1995	#endif
1996	}
1997	EOF
1998	found=
1999	SUPPYTHONLIBS="python2.7 python2.6 python3.1 python3.2 python3.3 python3.4 python3.4m python3.5 python3.5m"
2000	for p in $PYTHONDIR; do
2001	for d in $SUPPYTHONLIBS; do
2002	for b in lib/x86_64-linux-gnu lib/i386-linux-gnu lib64 lib/64 lib; do
2003	echo "compiling the following source file:" >> $LOG
2004	cat $ODIR.tmp_src.cc >> $LOG
2005	echo "using the following command line:" >> $LOG
2006	echo "$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so" >> $LOG
2007	$CXX -O -Wall -o $ODIR.tmp_out $ODIR.tmp_src.cc -I$p/include/$d $p/$b/lib$d.so >> $LOG 2>&1
2008	if [ $? -eq 0 ]; then
2009	found=1
2010	break
2011	fi
2012	done
2013	if [ -n "$found" ]; then break; fi
2014	done
2015	if [ -n "$found" ]; then break; fi
2016	done
2017	if [ -n "$found" ]; then
2018	if test_execute; then
2019	cnf_append "VBOX_WITH_PYTHON" "1"
2020	cnf_append "VBOX_PATH_PYTHON_INC" "$p/include/$d"
2021	cnf_append "VBOX_LIB_PYTHON" "$p/$b/lib$d.so"
2022	else
2023	log_failure "Python not working"
2024	fail
2025	fi
2026	else
2027	log_failure "Python not found"
2028	fail
2029	fi
2030	}
2031
2032
2033	#
2034	# Check for Java
2035	#
2036	check_java()
2037	{
2038	test_header "Java support"
2039	log_success
2040	}
2041
2042
2043	#
2044	# Setup wine
2045	#
2046	setup_wine()
2047	{
2048	test_header "Wine support"
2049	if ! which_wrapper wine > /dev/null; then
2050	echo " wine binary not found"
2051	fail
2052	fi
2053	if ! which_wrapper wine > /dev/null; then
2054	echo " wine not found"
2055	fail
2056	fi
2057	wine_version="`wine --version`"
2058	case "`expr "$wine_version" : 'wine-\([0-9.]*\)' '>' 1.1.43`" in
2059	"0")
2060	if ! which_wrapper wineprefixcreate > /dev/null; then
2061	echo " wineprefixcreate not found"
2062	fail
2063	fi
2064	;;
2065	*) eval "wineprefixcreate() { true ; }" ;; # now created automatically
2066	esac
2067	export WINEPREFIX="${ODIR}wine.$BUILD_MACHINE"
2068	echo "WINEPREFIX=\"${ODIR}wine.$BUILD_MACHINE\"" >> $ENV
2069	echo "export WINEPREFIX" >> $ENV
2070	rm -rf $WINEPREFIX
2071	mkdir -p $WINEPREFIX
2072	touch $WINEPREFIX/.no_prelaunch_window_flag
2073	if ! wineprefixcreate -q > /dev/null 2>&1; then
2074	echo " wineprefixcreate failed"
2075	fail
2076	fi
2077	tmp=.tmp.wine.reg
2078	rm -f $tmp
2079	echo 'REGEDIT4' > $tmp
2080	echo '' >> $tmp
2081	echo '[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\Environment]' >> $tmp
2082	echo "\"PATH\"=\"c:\\\\\\\\windows\\\\\\\\system32;c:\\\\\\\\windows;z:$DEVDIR/win.x86/vcc/v8/bin/Microsoft.VC80.CRT;z:$DEVDIR/win.x86/HTML_Help_Workshop/v1.3\"" >> $tmp
2083	echo '' >> $tmp
2084	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhc.exe\DllOverrides]' >> $tmp
2085	echo '"itss"="native"' >> $tmp
2086	echo '' >> $tmp
2087	echo '[HKEY_CURRENT_USER\Software\Wine\AppDefaults\hhw.exe\DllOverrides]' >> $tmp
2088	echo '"itss"="native"' >> $tmp
2089	echo '' >> $tmp
2090	if ! wine regedit $tmp > /dev/null 2>&1; then
2091	rm -f $tmp
2092	echo " failed to load registry changes (path)."
2093	fail
2094	fi
2095	rm -f $tmp
2096	log_success "found"
2097	}
2098
2099
2100	#
2101	# Check for gSOAP.
2102	#
2103	check_gsoap()
2104	{
2105	test_header "GSOAP compiler"
2106	if [ -z "$GSOAP" -a -z "$GSOAP_IMPORT" ]; then
2107	if which_wrapper pkg-config > /dev/null; then
2108	GSOAP_CXX_LIBS=`pkg-config gsoapssl++ --libs 2>> $LOG`
2109	if [ $? -eq 0 ]; then
2110	GSOAP=`pkg-config gsoapssl++ --variable=exec_prefix`
2111	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2112	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2113	GSOAP_IMPORT="$GSOAP/include/gsoap"
2114	fi
2115	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2116	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2117	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2118	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2119	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2120	else
2121	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2122	fi
2123	cnf_append "VBOX_GSOAP_CXX_LIBS" "`strip_l "$GSOAP_CXX_LIBS"`"
2124	gsoap_version=`pkg-config gsoapssl++ --modversion`
2125	log_success "found version $gsoap_version"
2126	return
2127	fi
2128	fi
2129	fi
2130	if [ -z "$GSOAP" ]; then
2131	GSOAP="/usr"
2132	fi
2133	if which_wrapper "$GSOAP/bin/soapcpp2" > /dev/null; then
2134	if which_wrapper "$GSOAP/bin/wsdl2h" > /dev/null; then
2135	if [ -f "$GSOAP/include/stdsoap2.h" ]; then
2136	# TODO: Check for libgsoap++.a/so
2137
2138	if [ -z "$GSOAP_IMPORT" ]; then
2139	GSOAP_IMPORT="$GSOAP/share/gsoap/import"
2140	if [ ! -d "$GSOAP_IMPORT" -a -d "$GSOAP/include/gsoap" ]; then
2141	GSOAP_IMPORT="$GSOAP/include/gsoap"
2142	fi
2143	fi
2144	if [ -f "$GSOAP_IMPORT/stlvector.h" ]; then
2145	cnf_append "VBOX_GSOAP_INSTALLED" "1"
2146	cnf_append "VBOX_PATH_GSOAP" "$GSOAP"
2147	cnf_append "VBOX_PATH_GSOAP_IMPORT" "$GSOAP_IMPORT"
2148	if [ -f "$GSOAP/share/gsoap/stdsoap2.cpp" ]; then
2149	cnf_append "VBOX_GSOAP_CXX_SOURCES" "$GSOAP/share/gsoap/stdsoap2.cpp"
2150	else
2151	cnf_append "VBOX_GSOAP_CXX_SOURCES" ""
2152	fi
2153	cnf_append "VBOX_GSOAP_CXX_LIBS" "libgsoapssl++"
2154	log_success "found"
2155	else
2156	log_failure "stlvector.h not found -- disabling webservice"
2157	cnf_append "VBOX_WITH_WEBSERVICES" ""
2158	fi
2159	else
2160	log_failure "stdsoap2.h not found -- disabling webservice"
2161	cnf_append "VBOX_WITH_WEBSERVICES" ""
2162	fi
2163	else
2164	log_failure "wsdl2h not found -- disabling webservice"
2165	cnf_append "VBOX_WITH_WEBSERVICES" ""
2166	fi
2167	else
2168	log_failure "soapcpp2 not found -- disabling webservice"
2169	cnf_append "VBOX_WITH_WEBSERVICES" ""
2170	fi
2171	}
2172
2173
2174	#
2175	# Check Xcode path
2176	#
2177	check_xcode_sdk_path()
2178	{
2179	# Check if WITH_XCODE_DIR is set.
2180	if [ -z "$WITH_XCODE_DIR" ]; then
2181	echo "Please specify --with-xcode-dir option."
2182	return 0
2183	fi
2184
2185	# Check if specified path exists and is a directory.
2186	if [ -d "$1" ]; then
2187	return 1
2188	else
2189	echo "Xcode path [$1] not found."
2190	return 0
2191	fi
2192	}
2193
2194	#
2195	# Determines the Darwin version.
2196	# @todo This should really check the Xcode/SDK version.
2197	#
2198	check_darwinversion()
2199	{
2200	test_header "Darwin version"
2201	darwin_ver=`uname -r`
2202	case "$darwin_ver" in
2203	16\.*)
2204	check_xcode_sdk_path "$WITH_XCODE_DIR"
2205	[ $? -eq 1 ] \|\| fail
2206	darwin_ver="10.12" # Sierra
2207	sdk=$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" "$WITH_XCODE_DIR/Developer"
2210	;;
2211	15\.*)
2212	check_xcode_sdk_path "$WITH_XCODE_DIR"
2213	[ $? -eq 1 ] \|\| fail
2214	darwin_ver="10.11" # El Capitan
2215	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2216	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2217	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2218	;;
2219	14\.*)
2220	check_xcode_sdk_path "$WITH_XCODE_DIR"
2221	[ $? -eq 1 ] \|\| fail
2222	darwin_ver="10.10" # Yosemite
2223	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2224	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2225	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2226	;;
2227	13\.*)
2228	check_xcode_sdk_path "$WITH_XCODE_DIR"
2229	[ $? -eq 1 ] \|\| fail
2230	darwin_ver="10.9" # Mavericks
2231	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2232	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2233	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2234	;;
2235	12\.*)
2236	darwin_ver="10.8" # Mountain Lion
2237	if [ ! -z "$WITH_XCODE_DIR" ]; then
2238	sdk=$WITH_XCODE_DIR/Developer/SDKs/MacOSX10.6.sdk
2239	cnf_append "VBOX_WITH_MACOSX_COMPILERS_FROM_DEVEL" "1"
2240	cnf_append "VBOX_PATH_MACOSX_DEVEL_ROOT" "$WITH_XCODE_DIR/Developer"
2241	else
2242	sdk=/Developer/SDKs/MacOSX10.6.sdk
2243	fi
2244	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2245	;;
2246	11\.*)
2247	darwin_ver="10.7" # Lion
2248	sdk=/Developer/SDKs/MacOSX10.6.sdk
2249	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2250	;;
2251	10\.*)
2252	darwin_ver="10.6" # Snow Leopard
2253	if [ "$BUILD_MACHINE" = "x86" ]; then
2254	sdk=/Developer/SDKs/MacOSX10.5.sdk
2255	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2256	cnf_append "VBOX_MACOS_10_5_WORKAROUND" "1"
2257	else
2258	sdk=/Developer/SDKs/MacOSX10.6.sdk
2259	CXX_FLAGS="-mmacosx-version-min=10.6 -isysroot $sdk -Wl,-syslibroot,$sdk"
2260	fi
2261	# test "$CC" = "gcc" && CC="gcc-4.0"
2262	# test "$CXX" = "g++" && CXX="g++-4.0"
2263	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2264	;;
2265	9\.*)
2266	darwin_ver="10.5" # Leopard
2267	sdk=/Developer/SDKs/MacOSX10.5.sdk
2268	CXX_FLAGS="-mmacosx-version-min=10.5 -isysroot $sdk -Wl,-syslibroot,$sdk"
2269	# test "$CC" = "gcc" && CC="gcc-4.0"
2270	# test "$CXX" = "g++" && CXX="g++-4.0"
2271	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2272	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2273	;;
2274	8\.*)
2275	darwin_ver="10.4" # Tiger
2276	sdk=/Developer/SDKs/MacOSX10.4u.sdk
2277	CXX_FLAGS="-mmacosx-version-min=10.4 -isysroot $sdk -Wl,-syslibroot,$sdk"
2278	# test "$CC" = "gcc" && CC="gcc-4.0"
2279	# test "$CXX" = "g++" && CXX="g++-4.0"
2280	cnf_append "VBOX_WITH_COCOA_QT" ""
2281	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_6" "1"
2282	cnf_append "VBOX_WITHOUT_VBOXPYTHON_FOR_OSX_10_7" "1"
2283	;;
2284	*)
2285	echo " failed to determine Darwin version. (uname -r: $darwin_ver)"
2286	fail
2287	darwin_ver="unknown"
2288	;;
2289	esac
2290	log_success "found version $darwin_ver (SDK: $sdk)"
2291	}
2292
2293
2294	check_makeself()
2295	{
2296	test_header "makeself"
2297	if check_avail "$MAKESELF" makeself; then
2298	makeself_ver=`$MAKESELF --version\|grep version\|sed 's+^Makeself.version \([0-9\.]\).*+\1+'`
2299	if [ $? -ne 0 ]; then
2300	log_failure "makeself not working"
2301	fail
2302	else
2303	log_success "found version $makeself_ver"
2304	cnf_append "VBOX_MAKESELF" "`which_wrapper $MAKESELF`"
2305	fi
2306	fi
2307	}
2308
2309
2310	#
2311	# Show help
2312	#
2313	show_help()
2314	{
2315	cat << EOF
2316	Usage: ./configure [OPTIONS]...
2317
2318	Configuration:
2319	-h, --help display this help and exit
2320	--nofatal don't abort on errors
2321	EOF
2322	[ $WITH_XPCOM -eq 1 ] && echo " --disable-xpcom disable XPCOM and related stuff"
2323	[ $WITH_PYTHON -eq 1 ] && echo " --disable-python disable python bindings"
2324	[ $WITH_JAVA -eq 1 ] && echo " --disable-java disable java bindings"
2325	[ $WITH_VMMRAW -eq 1 ] && echo " --disable-vmmraw disable VMM raw mode (VT-x/AMD-V mandatory!)"
2326	[ $WITH_SDL_TTF -eq 1 ] && echo " --disable-sdl-ttf disable SDL_ttf detection"
2327	[ $WITH_QT5 -eq 1 ] && echo " --disable-qt disable Qt detection"
2328	[ $WITH_ALSA -eq 1 ] && echo " --disable-alsa disable the ALSA sound backend"
2329	[ $WITH_PULSE -eq 1 ] && echo " --disable-pulse disable the PulseAudio backend"
2330	[ $WITH_DBUS -eq 1 ] && echo " --disable-dbus don't use DBus and hal for hardware detection"
2331	[ $WITH_KMODS -eq 1 ] && echo " --disable-kmods don't build Linux kernel modules (host and guest)"
2332	[ $WITH_OPENGL -eq 1 ] && echo " --disable-opengl disable OpenGL support (2D & 3D)"
2333	[ $WITH_QT5 -eq 0 ] && echo " --enable-qt5 enable Qt5 detection"
2334	[ $WITH_GSOAP -eq 0 ] && echo " --enable-webservice enable the webservice stuff"
2335	[ $OSE -eq 1 ] && echo " --enable-vnc enable the VNC server"
2336	[ $OSE -eq 0 ] && echo " --disable-extpack don't build the extpack"
2337	[ $WITH_DOCS -eq 1 ] && echo " --disable-docs don't build the documentation"
2338	[ $WITH_LIBVPX -eq 1 ] && echo " --disable-libvpx don't use libvpx for video capturing"
2339	[ "$OS" = "linux" -o "$OS" = "freebsd" ] && echo " --enable-vde enable VDE networking"
2340	cat << EOF
2341	--disable-udptunnel disable UDP tunnel networking
2342	--disable-devmapper disable device mapper library access
2343	--disable-hardening don't be strict about /dev/vboxdrv access
2344	--build-libxml2 build libxml2 from sources
2345	EOF
2346	[ $OSE -eq 0 ] && cat << EOF
2347	--build-libssl build openssl from sources
2348	--build-libcurl build libcurl from sources
2349	--build-libvpx build libvpx from sources
2350	EOF
2351	[ "$OS" != "darwin" ] && echo " --setup-wine setup a Wine directory and register the hhc hack"
2352	cat << EOF
2353	--only-additions only build the Guest Additions
2354
2355	Paths:
2356	--with-gcc=PATH location of the gcc compiler [$CC]
2357	--with-g++=PATH location of the g++ compiler [$CXX]
2358	--with-kbuild=DIR kbuild directory [$KBUILDDIR]
2359	--with-iasl=PATH location of the iasl compiler [$IASL]
2360	--with-mkisofs=PATH location of mkisofs [$MKISOFS]
2361	--with-makeself=PATH location of makeself [$MAKESELF]
2362	EOF
2363	[ "$OS" = "darwin" ] && echo " --with-xcode-dir=DIR custom path to Xcode root directory; it is assumed that Xcode"
2364	[ "$OS" = "darwin" ] && echo " contains OS X 10.6 SDK (required for Mountain Lion and newer hosts"
2365	[ "$OS" = "darwin" ] && echo " only, ignored for the rest)"
2366	[ "$OS" = "linux" ] && echo " --with-linux=DIR Linux kernel source directory [$LINUX]"
2367	[ $WITH_QT5 -eq 1 ] && echo " --with-qt-dir=DIR directory for Qt headers/libraries [pkgconfig]"
2368	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-dir=PATH directory for gSOAP compiler/headers/libraries"
2369	[ $WITH_GSOAP -eq 1 ] && echo " (soapcpp2 and wsdl2h, soapstd2.h, libgsoap++.a/so)"
2370	[ $WITH_GSOAP -eq 1 ] && echo " --with-gsoap-import=PATH directory for gSOAP import files (stlvector.h)"
2371	cat << EOF
2372	--with-openssl-dir=DIR directory for OpenSSL headers/libraries
2373	--with-ow-dir=DIR directory where Open Watcom can be found [$WATCOM]
2374	--out-path=PATH the folder to which configuration and build output
2375	should go
2376
2377	Build type:
2378	-d, --build-debug build with debugging symbols and assertions
2379	--build-profile build with profiling support
2380	--build-headless build headless (without any GUI frontend)
2381	EOF
2382	exit 0
2383	}
2384
2385
2386	#
2387	# The body.
2388	#
2389
2390	# test if we are OSE
2391	if [ $OSE -eq 1 -a -r "`cd \`dirname $0\`; pwd`/src/VBox/RDP/server/server.cpp" ]; then
2392	OSE=0
2393	# Set this as a reminder to print a log message once we know the path of the
2394	# log file
2395	NOT_OSE=1
2396	fi
2397
2398	# Change OS specific defaults; must be before all other stuff
2399	if [ "$OS" = "darwin" ]; then
2400	WITH_SDL=0
2401	WITH_SDL_TTF=0
2402	WITH_X11=0
2403	WITH_ALSA=0
2404	WITH_PULSE=0
2405	WITH_DBUS=0
2406	WITH_KMODS=0
2407	BUILD_LIBXML2=1
2408	BUILD_LIBVPX=1
2409	[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2410	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2411	WITH_XCODE_DIR=""
2412	elif [ "$OS" = "haiku" ]; then
2413	#WITH_SDL=0
2414	WITH_SDL_TTF=0
2415	WITH_X11=0
2416	WITH_ALSA=0
2417	WITH_PULSE=0
2418	WITH_DBUS=0
2419	WITH_KMODS=0
2420	WITH_LIBIDL=0
2421	WITH_XPCOM=0
2422	BUILD_LIBXSLT=1
2423	BUILD_LIBXML2=1
2424	WITH_LIBVPX=0
2425	# it is part of libroot, which is linked by default,
2426	# but the script wants something
2427	LIBPTHREAD="-lroot"
2428	#[ $OSE -eq 1 ] \|\| BUILD_LIBCURL=1
2429	[ $OSE -eq 1 ] \|\| BUILD_LIBSSL=1
2430	elif [ "$OS" = "solaris" ]; then
2431	[ $OSE -eq 1 ] && WITH_LIBVPX=0
2432	fi
2433
2434	# scan command line options
2435	for option in "$@"; do
2436	case "$option" in
2437	--help\|-help\|-h)
2438	show_help
2439	;;
2440	--nofatal)
2441	nofatal=1
2442	;;
2443	--env-only)
2444	ENV_ONLY=1
2445	;;
2446	--with-gcc=*)
2447	CC=`echo $option \| cut -d'=' -f2`
2448	;;
2449	--with-g++=*)
2450	CXX=`echo $option \| cut -d'=' -f2`
2451	;;
2452	--with-kbuild=*)
2453	KBUILDDIR=`echo $option \| cut -d'=' -f2`
2454	if echo $KBUILDDIR\|grep -q "$INVALID_CHARS"; then
2455	echo "Error: KBUILDDIR contains invalid characters!"
2456	exit 1
2457	fi
2458	;;
2459	--with-qt-dir=*)
2460	[ $WITH_QT5 -eq 1 ] && QT5DIR=`echo $option \| cut -d'=' -f2`
2461	[ $WITH_QT5 -eq 1 ] && QT5DIR_PKGCONFIG=0
2462	;;
2463	--with-qt5-minor=*)
2464	QT5MIN=`echo $option \| cut -d'=' -f2`
2465	;;
2466	--with-qt5-major=*)
2467	QT5MAJ=`echo $option \| cut -d'=' -f2`
2468	;;
2469	--with-openssl-dir=*)
2470	OPENSSLDIR=`echo $option \| cut -d'=' -f2`
2471	INCCRYPTO="-I${OPENSSLDIR}/include"
2472	LIBCRYPTO="${OPENSSLDIR}/lib/libcrypto.a ${OPENSSLDIR}/lib/libssl.a"
2473	;;
2474	--with-ow-dir=*)
2475	WATCOM=`echo $option \| cut -d'=' -f2`
2476	;;
2477	--with-gsoap-dir=*)
2478	GSOAP=`echo $option \| cut -d'=' -f2`
2479	;;
2480	--with-gsoap-import=*)
2481	GSOAP_IMPORT=`echo $option \| cut -d'=' -f2`
2482	;;
2483	--with-iasl=*)
2484	IASL=`echo $option \| cut -d'=' -f2`
2485	;;
2486	--with-xcode-dir=*)
2487	WITH_XCODE_DIR=`echo $option \| cut -d'=' -f2`
2488	echo $option
2489	;;
2490	--with-linux=*)
2491	LINUX=`echo $option \| cut -d'=' -f2`
2492	;;
2493	--with-mkisofs=*)
2494	MKISOFS=`echo $option \| cut -d'=' -f2`
2495	;;
2496	--with-makeself=*)
2497	MAKESELF=`echo $option \| cut -d'=' -f2`
2498	;;
2499	--target-arch=*)
2500	TARGET_MACHINE=`echo $option \| cut -d'=' -f2`
2501	;;
2502	--disable-xpcom)
2503	[ $WITH_XPCOM -eq 1 ] && WITH_XPCOM=0
2504	;;
2505	--disable-python)
2506	[ $WITH_PYTHON -eq 1 ] && WITH_PYTHON=0
2507	;;
2508	--disable-java)
2509	[ $WITH_JAVA -eq 1 ] && WITH_JAVA=0
2510	;;
2511	--disable-vmmraw)
2512	[ $WITH_VMMRAW -eq 1 ] && WITH_VMMRAW=0
2513	;;
2514	--disable-sdl-ttf)
2515	[ $WITH_SDL_TTF -eq 1 ] && WITH_SDL_TTF=0
2516	;;
2517	--disable-qt)
2518	[ $WITH_QT5 -eq 1 ] && WITH_QT5=0
2519	;;
2520	--enable-qt5)
2521	[ $WITH_QT5 -eq 0 ] && WITH_QT5=1
2522	;;
2523	--passive-mesa)
2524	PASSIVE_MESA=1
2525	;;
2526	--disable-alsa)
2527	[ $WITH_ALSA -eq 1 ] && WITH_ALSA=0
2528	;;
2529	--disable-pulse)
2530	[ $WITH_PULSE -eq 1 ] && WITH_PULSE=0
2531	;;
2532	--enable-pulse)
2533	WITH_PULSE=2
2534	;;
2535	--disable-dbus)
2536	[ $WITH_DBUS -eq 1 ] && WITH_DBUS=0
2537	;;
2538	--disable-kmods)
2539	[ $WITH_KMODS -eq 1 ] && WITH_KMODS=0
2540	;;
2541	--disable-opengl)
2542	[ $WITH_OPENGL -eq 1 ] && WITH_OPENGL=0
2543	;;
2544	--enable-webservice)
2545	[ $WITH_GSOAP -eq 0 ] && WITH_GSOAP=1
2546	;;
2547	--enable-vnc)
2548	WITH_VNC=1
2549	;;
2550	--disable-hardening)
2551	WITH_HARDENING=0
2552	;;
2553	--disable-extpack)
2554	WITH_EXTPACK=0
2555	;;
2556	--disable-docs)
2557	WITH_DOCS=0
2558	;;
2559	--enable-hardening)
2560	WITH_HARDENING=2
2561	;;
2562	--disable-udptunnel)
2563	WITH_UDPTUNNEL=0
2564	;;
2565	--enable-vde)
2566	WITH_VDE=1
2567	;;
2568	--disable-devmapper)
2569	WITH_DEVMAPPER=0
2570	;;
2571	--disable-libvpx)
2572	WITH_LIBVPX=0
2573	;;
2574	--disable-sdl)
2575	WITH_SDL=0
2576	;;
2577	--build-debug\|-d)
2578	BUILD_TYPE=debug
2579	;;
2580	--build-profile)
2581	BUILD_TYPE=profile
2582	;;
2583	--build-libxml2)
2584	BUILD_LIBXML2=1
2585	;;
2586	--build-libssl)
2587	BUILD_LIBSSL=1
2588	;;
2589	--build-libcurl)
2590	BUILD_LIBCURL=1
2591	;;
2592	--build-libvpx)
2593	BUILD_LIBVPX=1
2594	;;
2595	--build-headless)
2596	HEADLESS=1
2597	WITH_SDL=0
2598	WITH_SDL_TTF=0
2599	WITH_X11=0
2600	WITH_OPENGL=0
2601	WITH_QT5=0
2602	;;
2603	--ose)
2604	OSE=2
2605	;;
2606	--odir=*)
2607	ODIR="`echo $option \| cut -d'=' -f2`/"
2608	ODIR_OVERRIDE=1
2609	;;
2610	--out-path=*)
2611	out_path="`echo $option \| cut -d'=' -f2`/"
2612	if [ -d $out_path ]; then
2613	saved_path="`pwd`"
2614	cd $out_path
2615	OUT_PATH="`pwd`"
2616	cd $saved_path
2617	OUT_PATH_OVERRIDE=1
2618	if [ $ODIR_OVERRIDE -eq 0 ]; then
2619	# This variable has not yet been overridden. That can still happen.
2620	ODIR=$OUT_PATH/
2621	fi
2622	else
2623	echo "Error: invalid folder \"$out_path\" in option \"$option\""
2624	exit 1
2625	fi
2626	;;
2627	--setup-wine)
2628	[ "$OS" != "darwin" ] && SETUP_WINE=1
2629	;;
2630	--only-additions)
2631	ONLY_ADDITIONS=1
2632	;;
2633	*)
2634	echo
2635	echo "Unrecognized option \"$option\""
2636	echo
2637	show_help
2638	;;
2639	esac
2640	done
2641
2642	LOG="$ODIR$LOG"
2643	ENV="$ODIR$ENV"
2644	CNF="$ODIR$CNF"
2645
2646	# initialize output files
2647	cat > $LOG << EOF
2648	# Log file generated by
2649	#
2650	# '$0 $*'
2651	#
2652
2653	EOF
2654	cat > $CNF << EOF
2655	# -- Makefile --
2656	#
2657	# automatically generated by
2658	#
2659	# '$0 $*'
2660	#
2661	# It will be completely overwritten if configure is executed again.
2662	#
2663
2664	EOF
2665	cat > $ENV << EOF
2666	#!/bin/bash
2667	#
2668	# automatically generated by
2669	#
2670	# '$0 $*'
2671	#
2672	# It will be completely overwritten if configure is executed again.
2673	# Make sure you source this file once before you start to build VBox.
2674	#
2675
2676	EOF
2677
2678	# Print log warning about OSE if necessary
2679	if [ -n "$NOT_OSE" ]; then
2680	echo "Found RDP server, assuming VBOX_OSE = FALSE" >> $LOG
2681	echo >> $LOG
2682	fi
2683
2684
2685	if [ "$BUILD_TYPE" = "debug" ]; then
2686	echo "Creating DEBUG build!" >> $LOG
2687	elif [ "$BUILD_TYPE" = "profile" ]; then
2688	echo "Creating PROFILE build!" >> $LOG
2689	fi
2690
2691	# first determine our environment
2692	check_environment
2693	check_kbuild
2694
2695	[ -n "$ENV_ONLY" ] && exit 0
2696
2697	# append the tools directory to the default search path
2698	echo "$PATH" \| grep -q "$DEVDIR_BIN" \|\| PATH="$PATH:$DEVDIR_BIN"
2699	export PATH
2700
2701	# if we will be writing to a different out directory then set this up now
2702	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2703	echo "AUTOCFG=$OUT_PATH/AutoConfig.kmk" >> $ENV
2704	echo "export AUTOCFG" >> $ENV
2705	echo "LOCALCFG=$OUT_PATH/LocalConfig.kmk" >> $ENV
2706	echo "export LOCALCFG" >> $ENV
2707	echo "PATH_OUT_BASE=$OUT_PATH" >> $ENV
2708	echo "export PATH_OUT_BASE" >> $ENV
2709	fi
2710
2711	# don't bother people with -Werror
2712	cnf_append "VBOX_GCC_WERR" "\$(NO_SUCH_VARIABLE)"
2713
2714	# some things are not available in for OSE
2715	if [ $OSE -ge 1 ]; then
2716	cnf_append "VBOX_OSE" "1"
2717	cnf_append "VBOX_WITH_VALIDATIONKIT" ""
2718	cnf_append "VBOX_WITH_WIN32_ADDITIONS" ""
2719
2720	if [ "$OS" = "linux" ]; then
2721	cnf_append "VBOX_WITH_LINUX_ADDITIONS" "1"
2722	else
2723	cnf_append "VBOX_WITH_LINUX_ADDITIONS" ""
2724	fi
2725	echo >> $CNF
2726	fi
2727
2728	# extpack
2729	if [ $ONLY_ADDITIONS -eq 1 ]; then
2730	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2731	elif [ $OSE -eq 0 ]; then
2732	if [ $WITH_EXTPACK -eq 1 ]; then
2733	BUILD_LIBSSL=1
2734	else
2735	cnf_append "VBOX_WITH_EXTPACK_PUEL_BUILD" ""
2736	fi
2737	fi
2738
2739	# headless
2740	if [ -n "$HEADLESS" ]; then
2741	cnf_append "VBOX_HEADLESS" "1"
2742	fi
2743
2744	# emit disable directives corresponding to any --disable-xxx options.
2745	if [ $WITH_OPENGL -eq 0 ]; then
2746	cnf_append "VBOX_WITH_CROGL" ""
2747	cnf_append "VBOX_WITH_VIDEOHWACCEL" ""
2748	cnf_append "VBOX_GUI_USE_QGL" ""
2749	fi
2750	[ $WITH_XPCOM -eq 0 ] && cnf_append "VBOX_WITH_MAIN" ""
2751	[ $WITH_QT5 -eq 0 ] && cnf_append "VBOX_WITH_QTGUI" ""
2752	[ $WITH_SDL_TTF -eq 0 ] && cnf_append "VBOX_WITH_SECURELABEL" ""
2753	[ $WITH_PYTHON -eq 0 ] && cnf_append "VBOX_WITH_PYTHON" ""
2754	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JXPCOM" ""
2755	[ $WITH_JAVA -eq 0 ] && cnf_append "VBOX_WITH_JWS" ""
2756	[ $WITH_HARDENING -eq 0 ] && cnf_append "VBOX_WITHOUT_HARDENING" "1"
2757	[ $WITH_HARDENING -eq 2 ] && cnf_append "VBOX_WITH_HARDENING" "2"
2758	[ $WITH_VMMRAW -eq 0 ] && cnf_append "VBOX_WITH_RAW_MODE" ""
2759	if [ $WITH_LIBVPX -eq 0 ]; then
2760	cnf_append "VBOX_WITH_LIBVPX" ""
2761	cnf_append "VBOX_WITH_VIDEOREC" ""
2762	fi
2763
2764	# Darwin-specific
2765	if [ "$OS" = "darwin" ]; then
2766	check_darwinversion
2767	fi
2768	# the tools
2769	check_gcc
2770	if [ $ONLY_ADDITIONS -eq 0 ]; then
2771	check_open_watcom
2772	[ "$OS" != "darwin" ] && check_iasl
2773	# don't check for yasm for the time beeing as 0.40 and 0.50 both have known bugs
2774	# [ "$OS" != "darwin" ] && check_yasm
2775	[ "$OS" != "darwin" ] && check_xsltproc
2776	[ "$OS" != "darwin" ] && check_mkisofs
2777	fi
2778
2779	# the libraries
2780	if [ $ONLY_ADDITIONS -eq 0 ]; then
2781	[ "$OS" != "darwin" ] && check_pthread
2782	check_libxml2
2783	[ $WITH_LIBIDL -eq 1 ] && check_libidl
2784	check_ssl
2785	check_curl
2786	[ $WITH_LIBVPX -eq 1 ] && check_vpx
2787	[ "$OS" != "darwin" ] && check_z
2788	[ "$OS" != "darwin" ] && check_png
2789	[ $OSE -eq 0 -a "$OS" = "linux" ] && check_pam
2790	if [ $WITH_SDL -eq 1 ]; then
2791	check_sdl
2792	else
2793	cnf_append "VBOX_WITH_VBOXSDL" ""
2794	fi
2795	[ $WITH_SDL_TTF -eq 1 -a $OSE -eq 0 ] && check_sdl_ttf
2796	[ $WITH_X11 -eq 1 ] && check_x
2797	# TODO check for xcomposite-dev (X11/extensions/Xcomposite.h, additions only)
2798	# TODO check for libxdamange-dev (X11/extensions/Xdamage.h, additions only)
2799	[ $WITH_X11 -eq 1 ] && check_xcursor
2800	[ $WITH_X11 -eq 1 ] && check_xinerama
2801	[ $WITH_X11 -eq 1 ] && check_xrandr
2802	[ $WITH_OPENGL -eq 1 ] && check_opengl
2803	[ $WITH_QT5 -eq 1 ] && check_qt5
2804	[ $WITH_PYTHON -eq 1 ] && check_python
2805	[ $WITH_JAVA -eq 1 ] && check_java
2806
2807	# PulseAudio
2808	if [ "$OS" = "linux" -o "$OS" = "freebsd" -o "$OS" = "netbsd" ]; then
2809	if [ $WITH_PULSE -eq 1 ]; then
2810	check_pulse
2811	elif [ $WITH_PULSE -eq 0 ]; then
2812	cnf_append "VBOX_WITH_AUDIO_PULSE" ""
2813	fi
2814	fi
2815	fi
2816
2817	# Linux-specific
2818	if [ "$OS" = "linux" ]; then
2819	# don't check for the static libstdc++ in the PUEL version as we build the
2820	# additions at a dedicated box
2821	[ $OSE -ge 1 ] && check_staticlibstdcxx
2822	if [ $WITH_KMODS -eq 1 ]; then
2823	check_linux
2824	else
2825	cnf_append "VBOX_LINUX_SRC" ""
2826	cnf_append "VBOX_WITH_VBOXDRV" ""
2827	cnf_append "VBOX_WITH_ADDITION_DRIVERS" ""
2828	fi
2829	if [ $ONLY_ADDITIONS -eq 0 ]; then
2830	if [ $WITH_ALSA -eq 1 ]; then
2831	check_alsa
2832	else
2833	cnf_append "VBOX_WITH_AUDIO_ALSA" ""
2834	fi
2835	if [ $WITH_DBUS -eq 0 ]; then
2836	cnf_append "VBOX_WITH_DBUS" ""
2837	fi
2838	if [ $WITH_DEVMAPPER -eq 1 ]; then
2839	check_libdevmapper
2840	else
2841	cnf_append "VBOX_WITH_DEVMAPPER" ""
2842	fi
2843	check_libcap
2844	fi
2845	check_compiler_h
2846	[ $ONLY_ADDITIONS -eq 0 -a "$BUILD_MACHINE" = "amd64" -a $WITH_VMMRAW -eq 1 ] && check_32bit
2847	# tools/common/makeself*
2848	[ $OSE -ge 1 ] && check_makeself
2849	fi
2850
2851	[ -n "$SETUP_WINE" ] && setup_wine
2852
2853	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_GSOAP -eq 1 ]; then
2854	check_gsoap
2855	else
2856	if [ $OSE -ge 1 ]; then
2857	cnf_append "VBOX_WITH_WEBSERVICES" ""
2858	fi
2859	fi
2860
2861	# UDPTUNNEL
2862	if [ $ONLY_ADDITIONS -eq 0 -a $WITH_UDPTUNNEL -eq 0 ]; then
2863	cnf_append "VBOX_WITH_UDPTUNNEL" ""
2864	fi
2865
2866	# VDE
2867	if [ $ONLY_ADDITIONS -eq 0 -a "$OS" = "linux" -o "$OS" = "freebsd" ]; then
2868	if [ $WITH_VDE -eq 1 ]; then
2869	cnf_append "VBOX_WITH_VDE" "1"
2870	fi
2871	fi
2872
2873	# DOCS
2874	if [ $ONLY_ADDITIONS -eq 1 -o $WITH_DOCS -eq 0 ]; then
2875	cnf_append "VBOX_WITH_DOCS" ""
2876	cnf_append "VBOX_WITH_DOCS_PACKING" ""
2877	fi
2878
2879	# VNC server support
2880	if [ $ONLY_ADDITIONS -eq 0 -a $OSE -ge 1 ]; then
2881	if [ $WITH_VNC = 1 ]; then
2882	check_vncserver
2883	else
2884	cnf_append "VBOX_WITH_EXTPACK_VNC" ""
2885	fi
2886	fi
2887
2888	if [ $ONLY_ADDITIONS -eq 1 ]; then
2889	cnf_append "VBOX_ONLY_ADDITIONS" "1"
2890	fi
2891
2892	# success!
2893	echo
2894	echo "Successfully generated '$CNF' and '$ENV'."
2895	echo "Source '$ENV' once before you start to build VBox:"
2896	echo ""
2897	echo " source $ENV"
2898	echo " kmk"
2899	echo ""
2900	if [ "$OS" = "linux" ]; then
2901	if [ $OUT_PATH_OVERRIDE -eq 1 ]; then
2902	vbox_out_path=$OUT_PATH
2903	else
2904	vbox_out_path=./out
2905	fi
2906	echo "To compile the kernel modules, do:"
2907	echo ""
2908	echo " cd $vbox_out_path/$OS.$TARGET_MACHINE/$BUILD_TYPE/bin/src"
2909	echo " make"
2910	echo ""
2911	fi
2912	if [ $ONLY_ADDITIONS -eq 1 ]; then
2913	echo ""
2914	echo " Tree configured to build only the Guest Additions"
2915	echo ""
2916	elif [ $WITH_HARDENING -gt 0 ]; then
2917	echo ""
2918	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2919	echo " Hardening is enabled which means that the VBox binaries will not run from"
2920	echo " the binary directory. The binaries have to be installed suid root and some"
2921	echo " more prerequisites have to be fulfilled which is normally done by installing"
2922	echo " the final package. For development, the hardening feature can be disabled"
2923	echo " by specifying the --disable-hardening parameter. Please never disable that"
2924	echo " feature for the final distribution!"
2925	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2926	echo ""
2927	else
2928	echo ""
2929	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2930	echo " Hardening is disabled. Please do NOT build packages for distribution with"
2931	echo " disabled hardening!"
2932	echo " +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++ WARNING +++"
2933	echo ""
2934	fi
2935	echo "Enjoy!"
2936	cleanup

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