configure.ac@ 78293

Last change on this file since 78293 was 76779, checked in by vboxsync, 6 years ago

RDP: add client-1.8.4.
bugref:9356: Update rdesktop-vrdp to 1.8.4
client-1.8.4 is a Subversion copy of 1.8.3 with the upstream 1.8.3 to 1.8.4
patch applied and a couple of fixes and changes after review, namely:

Stopped disabling the new pointer data format for our build, as this is no

longer needed.

Adjusted some snprintf buffers to make GCC happy.

Property svn:eol-style set to native
Property svn:keywords set to Author Date Id Revision

File size: 25.2 KB

Line
1	AC_INIT(rdesktop, 1.8.4)
2
3	AC_CONFIG_SRCDIR([rdesktop.c])
4
5	AC_CANONICAL_HOST
6
7	AC_PROG_CC
8	if test "$GCC" = yes; then
9	CFLAGS="$CFLAGS -Wall"
10	fi
11
12	AC_PROG_INSTALL
13	AC_LANG_C
14	AC_HEADER_STDC
15	AC_C_BIGENDIAN([AC_DEFINE(B_ENDIAN)], [AC_DEFINE(L_ENDIAN)])
16	AC_PATH_XTRA
17	if test "$no_x" = "yes"; then
18	echo
19	echo "ERROR: Could not find X Window System headers/libraries."
20	if test -f /etc/debian_version; then
21	echo "Probably you need to install the libx11-dev package."
22	elif test -f /etc/redhat-release; then
23	echo "Probably you need to install the libX11-devel package."
24	fi
25	echo "To specify paths manually, use the options --x-includes and --x-libraries."
26	echo
27	exit 1
28	fi
29
30	AC_PATH_TOOL(PKG_CONFIG, pkg-config)
31
32	AC_SEARCH_LIBS(socket, socket)
33	AC_SEARCH_LIBS(inet_aton, resolv)
34
35	AC_CHECK_HEADER(sys/select.h, AC_DEFINE(HAVE_SYS_SELECT_H))
36	AC_CHECK_HEADER(sys/modem.h, AC_DEFINE(HAVE_SYS_MODEM_H))
37	AC_CHECK_HEADER(sys/filio.h, AC_DEFINE(HAVE_SYS_FILIO_H))
38	AC_CHECK_HEADER(sys/strtio.h, AC_DEFINE(HAVE_SYS_STRTIO_H))
39	AC_CHECK_HEADER(locale.h, AC_DEFINE(HAVE_LOCALE_H))
40	AC_CHECK_HEADER(langinfo.h, AC_DEFINE(HAVE_LANGINFO_H))
41	AC_CHECK_HEADER(sysexits.h, AC_DEFINE(HAVE_SYSEXITS_H))
42
43	AC_CHECK_TOOL(STRIP, strip, :)
44
45	dnl Don't depend on pkg-config
46	m4_ifdef([PKG_CHECK_MODULES], [], [
47	m4_errprint([warning: pkg-config checks are not available])
48	m4_defun([PKG_CHECK_MODULES], [
49	AC_MSG_WARN([pkg-config not available, cannot check for $2])
50	$4
51	])
52	])
53
54	#
55	# OpenSSL detection borrowed from stunnel
56	#
57	checkssldir() { :
58	if test -f "$1/include/openssl/ssl.h"; then
59	ssldir="$1"
60	return 0
61	fi
62	return 1
63	}
64	AC_MSG_CHECKING([for OpenSSL directory])
65	AC_ARG_WITH(openssl,
66	[ --with-openssl=DIR look for OpenSSL at DIR/include, DIR/lib],
67	[
68	dnl Check the specified location only
69	checkssldir "$withval"
70	],
71	[
72	dnl Search default locations of OpenSSL library
73	for maindir in /usr/local /usr/lib /usr/pkg /usr /var/ssl /opt; do
74	for dir in $maindir $maindir/openssl $maindir/ssl; do
75	checkssldir $dir && break 2
76	done
77	done
78	]
79	)
80	if test -z "$ssldir"; then
81	AC_MSG_RESULT([Not found])
82	echo
83	echo "ERROR: Could not find OpenSSL headers/libraries."
84	if test -f /etc/debian_version; then
85	echo "Probably you need to install the libssl-dev package."
86	elif test -f /etc/redhat-release; then
87	echo "Probably you need to install the openssl-devel package."
88	fi
89	echo "To specify a path manually, use the --with-openssl option."
90	echo
91	exit 1
92	fi
93	AC_MSG_RESULT([$ssldir])
94	AC_SUBST(ssldir)
95	AC_DEFINE_UNQUOTED(ssldir, "$ssldir")
96
97	dnl Add OpenSSL includes and libraries
98	CFLAGS="$CFLAGS -I$ssldir/include"
99	AC_ARG_ENABLE(static-openssl,
100	[ --enable-static-openssl link OpenSSL statically],
101	[static_openssl=yes],
102	[static_openssl=no])
103	if test x"$static_openssl" = "xyes"; then
104	# OpenSSL generally relies on libz
105	AC_SEARCH_LIBS(deflate, z)
106	LIBS="-L$ssldir/lib -L$ssldir/lib64 -Wl,-Bstatic -lssl -lcrypto -Wl,-Bdynamic $LIBS"
107	else
108	LIBS="-L$ssldir/lib -L$ssldir/lib64 -lssl -lcrypto $LIBS"
109
110	#
111	# target-specific stuff
112	#
113	case "$host" in
114	--solaris*)
115	LDFLAGS="$LDFLAGS -R$ssldir/lib"
116	;;
117	-dec-osf)
118	LDFLAGS="$LDFLAGS -Wl,-rpath,$ssldir/lib"
119	;;
120	esac
121	fi
122
123	dnl CredSSP feature
124	AC_ARG_ENABLE([credssp], AS_HELP_STRING([--disable-credssp], [disable support for CredSSP]))
125	AC_ARG_ENABLE([static-gssglue], AS_HELP_STRING([--enable-static-gssglue]),
126	[static_gssglue=yes], [static_gssglue=no])
127	AS_IF([test "x$enable_credssp" != "xno"], [
128	if test -n "$PKG_CONFIG"; then
129	PKG_CHECK_MODULES(GSSGLUE, libgssglue, [WITH_CREDSSP=1], [WITH_CREDSSP=0])
130	fi
131
132	if test x"$WITH_CREDSSP" = "x1"; then
133	CREDSSPOBJ="cssp.o"
134	CFLAGS="$CFLAGS $GSSGLUE_CFLAGS"
135
136	AS_IF([test "x$static_gssglue" != "xno"], [
137	LIBS="$LIBS -Wl,-Bstatic -lgssglue -Wl,-Bdynamic"
138	], [
139	LIBS="$LIBS -lgssglue"
140	])
141
142	AC_DEFINE(WITH_CREDSSP)
143	else
144	echo
145	echo "CredSSP support requires libgssglue, install the dependency"
146	echo "or disable the feature using --disable-credssp."
147	echo
148	exit 1
149	fi
150	])
151	AC_SUBST(CREDSSPOBJ)
152
153	# xrandr
154	if test -n "$PKG_CONFIG"; then
155	PKG_CHECK_MODULES(XRANDR, xrandr, [HAVE_XRANDR=1], [HAVE_XRANDR=0])
156	fi
157	if test x"$HAVE_XRANDR" = "x1"; then
158	CFLAGS="$CFLAGS $XRANDR_CFLAGS"
159	LIBS="$LIBS $XRANDR_LIBS"
160	AC_DEFINE(HAVE_XRANDR)
161	fi
162
163	dnl Smartcard support
164	AC_ARG_ENABLE(smartcard, AS_HELP_STRING([--disable-smartcard], [disable support for smartcard]))
165	AS_IF([test "x$enable_smartcard" != "xno"], [
166	case "$OSTYPE" in
167	darwin*)
168	AC_CHECK_HEADER(PCSC/pcsclite.h, [WITH_SCARD=1], [WITH_SCARD=0])
169	PCSCLITE_CFLAGS=""
170	PCSCLITE_LIBS="-framework PCSC"
171	;;
172	*)
173	if test -n "$PKG_CONFIG"; then
174	PKG_CHECK_MODULES(PCSCLITE, libpcsclite, [WITH_SCARD=1], [WITH_SCARD=0])
175	fi
176	;;
177	esac
178
179	if test x"$WITH_SCARD" = "x1"; then
180	SCARDOBJ="scard.o"
181	CFLAGS="$CFLAGS $PCSCLITE_CFLAGS"
182	LIBS="$LIBS $PCSCLITE_LIBS"
183	AC_DEFINE(WITH_SCARD)
184	else
185	echo
186	echo "SmartCard support requires PCSC, install the dependency"
187	echo "or disable the feature using --disable-smartcard."
188	echo
189	exit 1
190	fi
191
192	AC_MSG_CHECKING([for old version of PCSC])
193	AC_TRY_LINK([
194	#include <stdlib.h>
195	#ifdef __APPLE__
196	#include <PCSC/wintypes.h>
197	#include <PCSC/winscard.h>
198	#else
199	#include <winscard.h>
200	#endif
201	],
202	[SCardControl(NULL, NULL, 0, NULL, NULL);],
203	[AC_MSG_RESULT(yes) AC_DEFINE(WITH_PCSC120, 1, [old version of PCSC])],
204	[AC_MSG_RESULT(no)])
205	])
206	AC_SUBST(SCARDOBJ)
207
208	#
209	# Alignment
210	#
211	AC_MSG_CHECKING([if architecture needs alignment])
212	AC_TRY_RUN([
213	#include <stdlib.h>
214	#include <signal.h>
215	int main(int argc, char **argv)
216	{
217	unsigned char test[8] = { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88 };
218	signal(SIGBUS, exit);
219	signal(SIGABRT, exit);
220	signal(SIGSEGV, exit);
221	if (((unsigned int )(test + 1)) != 0x55443322 && ((unsigned int )(test + 1)) != 0x22334455) {
222	return 1;
223	}
224	return 0;
225	}],
226	[AC_MSG_RESULT(no)],
227	[AC_MSG_RESULT(yes)
228	AC_DEFINE(NEED_ALIGN)],
229	[AC_MSG_RESULT(assuming yes)
230	AC_DEFINE(NEED_ALIGN)])
231
232
233	#
234	# EGD
235	#
236	AC_ARG_WITH(egd-socket,
237	[ --with-egd-socket=PATH look for Entropy Gathering Daemon socket at PATH],
238	[EGD_SOCKET="$withval"],
239	[EGD_SOCKET="/var/run/egd-pool"]
240	)
241	AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET")
242
243
244	#
245	# rdp2vnc
246	#
247	vncserverconfig=libvncserver-config
248	AC_ARG_WITH(libvncserver-config,
249	[ --with-libvncserver-config=CMD use CMD as libvncserver-config],
250	[vncserverconfig="$withval"]
251	)
252	AC_ARG_WITH(libvncserver,
253	[ --with-libvncserver make rdp2vnc],
254	[
255	VNCINC=`$vncserverconfig --cflags`
256	AC_SUBST(VNCINC)
257	LDVNC=`$vncserverconfig --libs`
258	AC_SUBST(LDVNC)
259	VNCLINK=`$vncserverconfig --link`
260	AC_SUBST(VNCLINK)
261	RDP2VNCTARGET="rdp2vnc"
262	AC_SUBST(RDP2VNCTARGET)
263	]
264	)
265
266	#
267	# sound
268	#
269
270	sound="yes"
271	AC_ARG_WITH(sound,
272	[ --with-sound select sound system ("oss", "sgi", "sun", "alsa" or "libao") ],
273	[
274	sound="$withval"
275	])
276
277	AC_CHECK_HEADER(sys/soundcard.h, [HAVE_OSS=1], [HAVE_OSS=0])
278	AC_CHECK_HEADER(dmedia/audio.h, [HAVE_SGI=1], [HAVE_SGI=0])
279	AC_CHECK_HEADER(sys/audioio.h, [HAVE_SUN=1], [HAVE_SUN=0])
280
281	AC_ARG_ENABLE(static-libsamplerate,
282	[ --enable-static-libsamplerate link libsamplerate statically],
283	[static_libsamplerate=yes],
284	[static_libsamplerate=no])
285
286	if test -n "$PKG_CONFIG"; then
287	PKG_CHECK_MODULES(LIBAO, ao, [HAVE_LIBAO=1], [HAVE_LIBAO=0])
288	PKG_CHECK_MODULES(ALSA, alsa, [HAVE_ALSA=1], [HAVE_ALSA=0])
289	PKG_CHECK_MODULES(LIBSAMPLERATE, samplerate, [HAVE_LIBSAMPLERATE=1], [HAVE_LIBSAMPLERATE=0])
290	if test x"$HAVE_LIBSAMPLERATE" = "x1"; then
291	AC_DEFINE(HAVE_LIBSAMPLERATE)
292	if test x"$static_libsamplerate" = "xyes"; then
293	_libsamplerate_libdir=`$PKG_CONFIG --errors-to-stdout --variable=libdir samplerate`
294	LIBSAMPLERATE_LIBS="$_libsamplerate_libdir""/libsamplerate.a"
295	LIBSAMPLERATE_LIBS="$LIBSAMPLERATE_LIBS -lm"
296	fi
297	fi
298	fi
299
300	if test "$sound" != "no"; then
301	SOUNDOBJ="$SOUNDOBJ rdpsnd.o rdpsnd_dsp.o"
302	CFLAGS="$CFLAGS $LIBSAMPLERATE_CFLAGS"
303	LIBS="$LIBS $LIBSAMPLERATE_LIBS"
304	AC_DEFINE(WITH_RDPSND)
305	fi
306
307	case $sound in
308	yes)
309	if test x"$HAVE_OSS" = "x1"; then
310	SOUNDOBJ="$SOUNDOBJ rdpsnd_oss.o"
311	AC_DEFINE(RDPSND_OSS)
312	fi
313
314	if test x"$HAVE_SGI" = "x1"; then
315	SOUNDOBJ="$SOUNDOBJ rdpsnd_sgi.o"
316	LIBS="$LIBS -laudio"
317	AC_DEFINE(RDPSND_SGI)
318	fi
319
320	if test x"$HAVE_SUN" = "x1"; then
321	SOUNDOBJ="$SOUNDOBJ rdpsnd_sun.o"
322	AC_DEFINE(RDPSND_SUN)
323	fi
324
325	if test x"$HAVE_ALSA" = "x1"; then
326	SOUNDOBJ="$SOUNDOBJ rdpsnd_alsa.o"
327	CFLAGS="$CFLAGS $ALSA_CFLAGS"
328	LIBS="$LIBS $ALSA_LIBS"
329	AC_DEFINE(RDPSND_ALSA)
330	fi
331
332	if test x"$HAVE_LIBAO" = "x1"; then
333	SOUNDOBJ="$SOUNDOBJ rdpsnd_libao.o"
334	CFLAGS="$CFLAGS $LIBAO_CFLAGS"
335	LIBS="$LIBS $LIBAO_LIBS"
336	AC_DEFINE(RDPSND_LIBAO)
337	fi
338
339	;;
340
341	oss)
342	if test x"$HAVE_OSS" = "x1"; then
343	SOUNDOBJ="$SOUNDOBJ rdpsnd_oss.o"
344	AC_DEFINE(RDPSND_OSS)
345	else
346	AC_MSG_ERROR([Selected sound system is not available.])
347	fi
348	;;
349
350	sgi)
351	if test x"$HAVE_SGI" = "x1"; then
352	SOUNDOBJ="$SOUNDOBJ rdpsnd_sgi.o"
353	LIBS="$LIBS -laudio"
354	AC_DEFINE(RDPSND_SGI)
355	else
356	AC_MSG_ERROR([Selected sound system is not available.])
357	fi
358	;;
359
360	sun)
361	if test x"$HAVE_SUN" = "x1"; then
362	SOUNDOBJ="$SOUNDOBJ rdpsnd_sun.o"
363	AC_DEFINE(RDPSND_SUN)
364	else
365	AC_MSG_ERROR([Selected sound system is not available.])
366	fi
367	;;
368
369	alsa)
370	if test x"$HAVE_ALSA" = "x1"; then
371	SOUNDOBJ="$SOUNDOBJ rdpsnd_alsa.o"
372	CFLAGS="$CFLAGS $ALSA_CFLAGS"
373	LIBS="$LIBS $ALSA_LIBS"
374	AC_DEFINE(RDPSND_ALSA)
375	else
376	AC_MSG_ERROR([Selected sound system is not available.])
377	fi
378	;;
379
380	libao)
381	if test x"$HAVE_LIBAO" = "x1"; then
382	SOUNDOBJ="$SOUNDOBJ rdpsnd_libao.o"
383	CFLAGS="$CFLAGS $LIBAO_CFLAGS"
384	LIBS="$LIBS $LIBAO_LIBS"
385	AC_DEFINE(RDPSND_LIBAO)
386	else
387	AC_MSG_ERROR([Selected sound system is not available.])
388	fi
389	;;
390
391	no)
392	;;
393
394	*)
395	AC_MSG_WARN([sound support disabled])
396	AC_MSG_WARN([Currently supported systems are Open Sound System (oss), SGI AL (sgi), Sun/BSD (sun), ALSA (alsa) and libao])
397	;;
398	esac
399
400	AC_SUBST(SOUNDOBJ)
401
402	#
403	# dirfd
404	#
405	dnl Find out how to get the file descriptor associated with an open DIR*.
406	dnl From Jim Meyering
407
408	AC_DEFUN([UTILS_FUNC_DIRFD],
409	[
410
411	AC_HEADER_DIRENT
412	dirfd_headers='
413	#if HAVE_DIRENT_H
414	# include <dirent.h>
415	#else /* not HAVE_DIRENT_H */
416	# define dirent direct
417	# if HAVE_SYS_NDIR_H
418	# include <sys/ndir.h>
419	# endif /* HAVE_SYS_NDIR_H */
420	# if HAVE_SYS_DIR_H
421	# include <sys/dir.h>
422	# endif /* HAVE_SYS_DIR_H */
423	# if HAVE_NDIR_H
424	# include <ndir.h>
425	# endif /* HAVE_NDIR_H */
426	#endif /* HAVE_DIRENT_H */
427	'
428	AC_CHECK_FUNCS(dirfd)
429	AC_CHECK_DECLS([dirfd], , , $dirfd_headers)
430
431	AC_CACHE_CHECK([whether dirfd is a macro],
432	jm_cv_func_dirfd_macro,
433	[AC_EGREP_CPP([dirent_header_defines_dirfd], [$dirfd_headers
434	#ifdef dirfd
435	dirent_header_defines_dirfd
436	#endif],
437	jm_cv_func_dirfd_macro=yes,
438	jm_cv_func_dirfd_macro=no)])
439
440	# Use the replacement only if we have no function, macro,
441	# or declaration with that name.
442	if test $ac_cv_func_dirfd,$ac_cv_have_decl_dirfd,$jm_cv_func_dirfd_macro \
443	= no,no,no; then
444	AC_REPLACE_FUNCS([dirfd])
445	AC_CACHE_CHECK(
446	[how to get the file descriptor associated with an open DIR*],
447	gl_cv_sys_dir_fd_member_name,
448	[
449	dirfd_save_CFLAGS=$CFLAGS
450	for ac_expr in d_fd dd_fd; do
451
452	CFLAGS="$CFLAGS -DDIR_FD_MEMBER_NAME=$ac_expr"
453	AC_TRY_COMPILE(
454	[$dirfd_headers
455	],
456	[DIR *dir_p = opendir("."); (void) dir_p->DIR_FD_MEMBER_NAME;],
457	dir_fd_found=yes
458	)
459	CFLAGS=$dirfd_save_CFLAGS
460	test "$dir_fd_found" = yes && break
461	done
462	test "$dir_fd_found" = yes \|\| ac_expr=no_such_member
463
464	gl_cv_sys_dir_fd_member_name=$ac_expr
465	]
466	)
467	if test $gl_cv_sys_dir_fd_member_name != no_such_member; then
468	AC_DEFINE_UNQUOTED(DIR_FD_MEMBER_NAME,
469	$gl_cv_sys_dir_fd_member_name,
470	[the name of the file descriptor member of DIR])
471	fi
472	AH_VERBATIM(DIR_TO_FD,
473	[#ifdef DIR_FD_MEMBER_NAME
474	# define DIR_TO_FD(Dir_p) ((Dir_p)->DIR_FD_MEMBER_NAME)
475	#else
476	# define DIR_TO_FD(Dir_p) -1
477	#endif
478	]
479	)
480	fi
481	])
482
483	UTILS_FUNC_DIRFD
484
485	#
486	# iconv
487	#
488
489	dnl This macros shamelessly stolen from
490	dnl http://gcc.gnu.org/ml/gcc-bugs/2001-06/msg01398.html.
491	dnl Written by Bruno Haible.
492
493	AC_DEFUN([UTILS_FUNC_ICONV],
494	[
495	dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
496	dnl those with the standalone portable GNU libiconv installed).
497
498	AC_ARG_WITH([libiconv-prefix],
499	[ --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib], [
500	for dir in `echo "$withval" \| tr : ' '`; do
501	if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
502	if test -d $dir/lib; then LDFLAGS="$LDFLAGS -L$dir/lib"; fi
503	done
504	])
505	AC_CHECK_HEADER(iconv.h, AC_DEFINE(HAVE_ICONV_H))
506
507	AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
508	am_cv_func_iconv="no, consider installing GNU libiconv"
509	am_cv_lib_iconv=no
510	AC_TRY_LINK([#include <stdlib.h>
511	#include <iconv.h>],
512	[iconv_t cd = iconv_open("","");
513	iconv(cd,NULL,NULL,NULL,NULL);
514	iconv_close(cd);],
515	am_cv_func_iconv=yes)
516	if test "$am_cv_func_iconv" != yes; then
517	am_save_LIBS="$LIBS"
518	LIBS="$LIBS -liconv"
519	AC_TRY_LINK([#include <stdlib.h>
520	#include <iconv.h>],
521	[iconv_t cd = iconv_open("","");
522	iconv(cd,NULL,NULL,NULL,NULL);
523	iconv_close(cd);],
524	am_cv_lib_iconv=yes
525	am_cv_func_iconv=yes)
526	LIBS="$am_save_LIBS"
527	fi
528	])
529	if test "$am_cv_func_iconv" = yes; then
530	AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
531	AC_MSG_CHECKING([for iconv declaration])
532	AC_CACHE_VAL(am_cv_proto_iconv, [
533	AC_TRY_COMPILE([
534	#include <stdlib.h>
535	#include <iconv.h>
536	extern
537	#ifdef __cplusplus
538	"C"
539	#endif
540	#if defined(__STDC__) \|\| defined(__cplusplus)
541	size_t iconv (iconv_t cd, char * inbuf, size_t inbytesleft, char * outbuf, size_t outbytesleft);
542	#else
543	size_t iconv();
544	#endif
545	], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
546	am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * inbuf, size_t inbytesleft, char * outbuf, size_t outbytesleft);"])
547	am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" \| tr -s ' ' \| sed -e 's/( /(/'`
548	AC_MSG_RESULT([$]{ac_t:-
549	}[$]am_cv_proto_iconv)
550	AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
551	[Define as const if the declaration of iconv() needs const.])
552	fi
553	LIBICONV=
554	if test "$am_cv_lib_iconv" = yes; then
555	LIBICONV="-liconv"
556	fi
557	AC_SUBST(LIBICONV)
558	])
559
560	UTILS_FUNC_ICONV
561	LIBS="$LIBS $LIBICONV"
562
563	#
564	# socklen_t
565	# from curl
566
567	dnl Check for socklen_t: historically on BSD it is an int, and in
568	dnl POSIX 1g it is a type of its own, but some platforms use different
569	dnl types for the argument to getsockopt, getpeername, etc. So we
570	dnl have to test to find something that will work.
571	AC_DEFUN([TYPE_SOCKLEN_T],
572	[
573	AC_CHECK_TYPE([socklen_t], ,[
574	AC_MSG_CHECKING([for socklen_t equivalent])
575	AC_CACHE_VAL([socklen_t_cv_equiv],
576	[
577	# Systems have either "struct sockaddr *" or
578	# "void *" as the second argument to getpeername
579	socklen_t_cv_equiv=
580	for arg2 in "struct sockaddr" void; do
581	for t in int size_t unsigned long "unsigned long"; do
582	AC_TRY_COMPILE([
583	#include <sys/types.h>
584	#include <sys/socket.h>
585
586	int getpeername (int, $arg2 , $t );
587	],[
588	$t len;
589	getpeername(0,0,&len);
590	],[
591	socklen_t_cv_equiv="$t"
592	break
593	])
594	done
595	done
596
597	if test "x$socklen_t_cv_equiv" = x; then
598	AC_MSG_ERROR([Cannot find a type to use in place of socklen_t])
599	fi
600	])
601	AC_MSG_RESULT($socklen_t_cv_equiv)
602	AC_DEFINE_UNQUOTED(socklen_t, $socklen_t_cv_equiv,
603	[type to use in place of socklen_t if not defined])],
604	[#include <sys/types.h>
605	#include <sys/socket.h>])
606	])
607
608	TYPE_SOCKLEN_T
609
610	#
611	# statfs stuff
612	#
613	AC_CHECK_HEADERS(sys/vfs.h)
614	AC_CHECK_HEADERS(sys/statvfs.h)
615	AC_CHECK_HEADERS(sys/statfs.h)
616	AC_CHECK_HEADERS(sys/param.h)
617
618	mount_includes="\
619	$ac_includes_default
620	#if HAVE_SYS_PARAM_H
621	# include <sys/param.h>
622	#endif
623	"
624
625	AC_CHECK_HEADERS(sys/mount.h,,,[$mount_includes])
626
627	#################################################
628	# these tests are taken from the GNU fileutils package
629	AC_CHECKING(how to get filesystem space usage)
630	space=no
631
632	# Test for statvfs64.
633	if test $space = no; then
634	# SVR4
635	AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
636	[AC_TRY_RUN([
637	#if defined(HAVE_UNISTD_H)
638	#include <unistd.h>
639	#endif
640	#include <sys/types.h>
641	#include <sys/statvfs.h>
642	main ()
643	{
644	struct statvfs64 fsd;
645	exit (statvfs64 (".", &fsd));
646	}],
647	fu_cv_sys_stat_statvfs64=yes,
648	fu_cv_sys_stat_statvfs64=no,
649	fu_cv_sys_stat_statvfs64=cross)])
650	if test $fu_cv_sys_stat_statvfs64 = yes; then
651	space=yes
652	AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
653	fi
654	fi
655
656	# Perform only the link test since it seems there are no variants of the
657	# statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
658	# because that got a false positive on SCO OSR5. Adding the declaration
659	# of a `struct statvfs' causes this test to fail (as it should) on such
660	# systems. That system is reported to work fine with STAT_STATFS4 which
661	# is what it gets when this test fails.
662	if test $space = no; then
663	# SVR4
664	AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
665	[AC_TRY_LINK([#include <sys/types.h>
666	#include <sys/statvfs.h>],
667	[struct statvfs fsd; statvfs (0, &fsd);],
668	fu_cv_sys_stat_statvfs=yes,
669	fu_cv_sys_stat_statvfs=no)])
670	if test $fu_cv_sys_stat_statvfs = yes; then
671	space=yes
672	AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
673	fi
674	fi
675
676	if test $space = no; then
677	# DEC Alpha running OSF/1
678	AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
679	AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
680	[AC_TRY_RUN([
681	#include <sys/param.h>
682	#include <sys/types.h>
683	#include <sys/mount.h>
684	main ()
685	{
686	struct statfs fsd;
687	fsd.f_fsize = 0;
688	exit (statfs (".", &fsd, sizeof (struct statfs)));
689	}],
690	fu_cv_sys_stat_statfs3_osf1=yes,
691	fu_cv_sys_stat_statfs3_osf1=no,
692	fu_cv_sys_stat_statfs3_osf1=no)])
693
694
695	#C_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
696	if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
697	space=yes
698	AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
699	fi
700	fi
701
702	if test $space = no; then
703	# AIX
704	AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
705	member (AIX, 4.3BSD)])
706	AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
707	[AC_TRY_RUN([
708	#ifdef HAVE_SYS_PARAM_H
709	#include <sys/param.h>
710	#endif
711	#ifdef HAVE_SYS_MOUNT_H
712	#include <sys/mount.h>
713	#endif
714	#ifdef HAVE_SYS_VFS_H
715	#include <sys/vfs.h>
716	#endif
717	main ()
718	{
719	struct statfs fsd;
720	fsd.f_bsize = 0;
721	exit (statfs (".", &fsd));
722	}],
723	fu_cv_sys_stat_statfs2_bsize=yes,
724	fu_cv_sys_stat_statfs2_bsize=no,
725	fu_cv_sys_stat_statfs2_bsize=no)])
726	AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
727	if test $fu_cv_sys_stat_statfs2_bsize = yes; then
728	space=yes
729	AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
730	fi
731	fi
732
733	if test $space = no; then
734	# SVR3
735	AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
736	AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
737	[AC_TRY_RUN([#include <sys/types.h>
738	#include <sys/statfs.h>
739	main ()
740	{
741	struct statfs fsd;
742	exit (statfs (".", &fsd, sizeof fsd, 0));
743	}],
744	fu_cv_sys_stat_statfs4=yes,
745	fu_cv_sys_stat_statfs4=no,
746	fu_cv_sys_stat_statfs4=no)])
747	AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
748	if test $fu_cv_sys_stat_statfs4 = yes; then
749	space=yes
750	AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
751	fi
752	fi
753
754	if test $space = no; then
755	# 4.4BSD and NetBSD
756	AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
757	member (4.4BSD and NetBSD)])
758	AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
759	[AC_TRY_RUN([#include <sys/types.h>
760	#ifdef HAVE_SYS_PARAM_H
761	#include <sys/param.h>
762	#endif
763	#ifdef HAVE_SYS_MOUNT_H
764	#include <sys/mount.h>
765	#endif
766	main ()
767	{
768	struct statfs fsd;
769	fsd.f_fsize = 0;
770	exit (statfs (".", &fsd));
771	}],
772	fu_cv_sys_stat_statfs2_fsize=yes,
773	fu_cv_sys_stat_statfs2_fsize=no,
774	fu_cv_sys_stat_statfs2_fsize=no)])
775	AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
776	if test $fu_cv_sys_stat_statfs2_fsize = yes; then
777	space=yes
778	AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
779	fi
780	fi
781
782	if test $space = no; then
783	# Ultrix
784	AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
785	AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
786	[AC_TRY_RUN([#include <sys/types.h>
787	#ifdef HAVE_SYS_PARAM_H
788	#include <sys/param.h>
789	#endif
790	#ifdef HAVE_SYS_MOUNT_H
791	#include <sys/mount.h>
792	#endif
793	#ifdef HAVE_SYS_FS_TYPES_H
794	#include <sys/fs_types.h>
795	#endif
796	main ()
797	{
798	struct fs_data fsd;
799	/* Ultrix's statfs returns 1 for success,
800	0 for not mounted, -1 for failure. */
801	exit (statfs (".", &fsd) != 1);
802	}],
803	fu_cv_sys_stat_fs_data=yes,
804	fu_cv_sys_stat_fs_data=no,
805	fu_cv_sys_stat_fs_data=no)])
806	AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
807	if test $fu_cv_sys_stat_fs_data = yes; then
808	space=yes
809	AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
810	fi
811	fi
812
813	statxfs_includes="\
814	$ac_includes_default
815	#if HAVE_SYS_STATVFS_H
816	# include <sys/statvfs.h>
817	#endif
818	#if HAVE_SYS_VFS_H
819	# include <sys/vfs.h>
820	#endif
821	#if !HAVE_SYS_STATVFS_H && !HAVE_SYS_VFS_H
822	# if HAVE_SYS_MOUNT_H && HAVE_SYS_PARAM_H
823	/* NetBSD 1.5.2 needs these, for the declaration of struct statfs. */
824	# include <sys/param.h>
825	# include <sys/mount.h>
826	# elif HAVE_NETINET_IN_H && HAVE_NFS_NFS_CLNT_H && HAVE_NFS_VFS_H
827	/* Ultrix 4.4 needs these for the declaration of struct statfs. */
828	# include <netinet/in.h>
829	# include <nfs/nfs_clnt.h>
830	# include <nfs/vfs.h>
831	# endif
832	#endif
833	"
834
835	AC_CHECK_MEMBERS([struct statfs.f_namemax],,,[$statxfs_includes])
836	AC_CHECK_MEMBERS([struct statvfs.f_namemax],,,[$statxfs_includes])
837	AC_CHECK_MEMBERS([struct statfs.f_namelen],,,[$statxfs_includes])
838	AC_CHECK_MEMBERS([struct statvfs.f_namelen],,,[$statxfs_includes])
839
840	#
841	# Large file support
842	#
843	AC_SYS_LARGEFILE
844
845	#
846	# mntent
847	#
848	AC_CHECK_HEADER(mntent.h, AC_DEFINE(HAVE_MNTENT_H))
849	AC_CHECK_FUNCS(setmntent)
850
851	#
852	# IPv6
853	#
854	AC_ARG_WITH(ipv6,
855	[ --with-ipv6 enable IPv6-support],
856	[
857	if test $withval != "no";
858	then
859	AC_DEFINE(IPv6,1)
860	fi
861	])
862
863
864	#
865	# debugging
866	#
867	AC_ARG_WITH(debug,
868	[ --with-debug enable protocol debugging output],
869	[
870	if test $withval != "no";
871	then
872	AC_DEFINE(WITH_DEBUG,1)
873	fi
874	])
875
876	AC_ARG_WITH(debug-kbd,
877	[ --with-debug-kbd enable debugging of keyboard handling],
878	[
879	if test $withval != "no";
880	then
881	AC_DEFINE(WITH_DEBUG_KBD,1)
882	fi
883	])
884
885	AC_ARG_WITH(debug-rdp5,
886	[ --with-debug-rdp5 enable debugging of RDP5 code],
887	[
888	if test $withval != "no";
889	then
890	AC_DEFINE(WITH_DEBUG_RDP5,1)
891	fi
892	])
893
894	AC_ARG_WITH(debug-clipboard,
895	[ --with-debug-clipboard enable debugging of clipboard code],
896	[
897	if test $withval != "no";
898	then
899	AC_DEFINE(WITH_DEBUG_CLIPBOARD,1)
900	fi
901	])
902
903	AC_ARG_WITH(debug-sound,
904	[ --with-debug-sound enable debugging of sound code],
905	[
906	if test $withval != "no";
907	then
908	AC_DEFINE(WITH_DEBUG_SOUND,1)
909	fi
910	])
911
912	AC_ARG_WITH(debug-channel,
913	[ --with-debug-channel enable debugging of virtual channel code],
914	[
915	if test $withval != "no";
916	then
917	AC_DEFINE(WITH_DEBUG_CHANNEL,1)
918	fi
919	])
920
921	AC_ARG_WITH(debug-seamless,
922	[ --with-debug-seamless enable debugging of SeamlessRDP code],
923	[
924	if test $withval != "no";
925	then
926	AC_DEFINE(WITH_DEBUG_SEAMLESS,1)
927	fi
928	])
929
930	AC_ARG_WITH(debug-smartcard,
931	[ --with-debug-smartcard enable debugging of smart-card code],
932	[
933	if test $withval != "no";
934	then
935	if test x"$WITH_SCARD" = "x1"; then
936	AC_DEFINE(WITH_DEBUG_SCARD,1)
937	fi
938	fi
939	])
940
941	AC_ARG_WITH(debug-credssp,
942	[ --with-debug-credssp enable debugging of CredSSP code],
943	[
944	if test $withval != "no";
945	then
946	if test x"$WITH_CREDSSP" = "x1"; then
947	AC_DEFINE(WITH_DEBUG_CREDSSP,1)
948	fi
949	fi
950	])
951
952	#
953	# target-specific stuff
954	#
955	case "$host" in
956	--hpux*)
957	CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
958	;;
959	--irix6.5*)
960	LIBS="-L$ssldir/lib32 $LIBS"
961	CFLAGS="$CFLAGS -D__SGI_IRIX__"
962	;;
963	esac
964
965	AC_OUTPUT(Makefile)
966
967	dnl Local Variables:
968	dnl comment-start: "dnl "
969	dnl comment-end: ""
970	dnl comment-start-skip: "\\bdnl\\b\\s *"
971	dnl compile-command: "autoconf"
972	dnl End:

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source: vbox/trunk/src/VBox/RDP/client-1.8.4/configure.ac@ 78293

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