1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
|
# This file is part of libmicrohttpd.
# (C) 2006-2013 Christian Grothoff (and other contributing authors)
#
# libmicrohttpd is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published
# by the Free Software Foundation; either version 3, or (at your
# option) any later version.
#
# libmicrohttpd is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with libmicrohttpd; see the file COPYING. If not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
#
#
# Process this file with autoconf to produce a configure script.
#
#
AC_PREREQ(2.57)
AC_INIT([libmicrohttpd], [0.9.30],[libmicrohttpd@gnu.org])
AM_INIT_AUTOMAKE([silent-rules])
AC_CONFIG_HEADERS([MHD_config.h])
AC_CONFIG_MACRO_DIR([m4])
AH_TOP([#define _GNU_SOURCE 1])
LIB_VERSION_CURRENT=29
LIB_VERSION_REVISION=0
LIB_VERSION_AGE=19
AC_SUBST(LIB_VERSION_CURRENT)
AC_SUBST(LIB_VERSION_REVISION)
AC_SUBST(LIB_VERSION_AGE)
LIBSPDY_VERSION_CURRENT=0
LIBSPDY_VERSION_REVISION=0
LIBSPDY_VERSION_AGE=0
AC_SUBST(LIBSPDY_VERSION_CURRENT)
AC_SUBST(LIBSPDY_VERSION_REVISION)
AC_SUBST(LIBSPDY_VERSION_AGE)
if test `uname -s` = "OS/390"
then
# configure binaries for z/OS
if test -z "$CC"
then
CC=`pwd`"/contrib/xcc"
chmod +x $CC || true
fi
if test -z "$CPP"
then
CPP="c89 -E"
fi
if test -z "$CXXCPP"
then
CXXCPP="c++ -E -+"
fi
# _CCC_CCMODE=1
# _C89_CCMODE=1
fi
# Checks for programs.
AC_PROG_AWK
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_CANONICAL_HOST
AM_PROG_CC_C_O
AC_LIBTOOL_WIN32_DLL
AC_PROG_LIBTOOL
AC_C_BIGENDIAN
AC_CHECK_MEMBER([struct sockaddr_in.sin_len],
[ AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [Do we have sockaddr_in.sin_len?])
],
[],
[
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
])
AC_CHECK_PROG(HAVE_CURL_BINARY,[curl],true,false)
AM_CONDITIONAL(HAVE_CURL_BINARY,$HAVE_CURL_BINARY)
# set GCC options
# use '-fno-strict-aliasing', but only if the compiler can take it
if gcc -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1;
then
CFLAGS="-fno-strict-aliasing $CFLAGS"
fi
# for pkg-config
MHD_LIBDEPS=""
epoll=0
# Check system type
case "$host_os" in
*darwin* | *rhapsody* | *macosx*)
AC_DEFINE_UNQUOTED(OSX,1,[This is an OS X system])
CFLAGS="-no-cpp-precomp -fno-common $CFLAGS"
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(HAVE_W32, false)
;;
freebsd*)
AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
AC_DEFINE_UNQUOTED(FREEBSD,1,[This is a FreeBSD system])
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(HAVE_W32, false)
CFLAGS="-D_THREAD_SAFE $CFLAGS"
;;
openbsd*)
AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
AC_DEFINE_UNQUOTED(OPENBSD,1,[This is an OpenBSD system])
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(HAVE_W32, false)
;;
netbsd*)
AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
AC_DEFINE_UNQUOTED(NETBSD,1,[This is a NetBSD system])
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(HAVE_W32, false)
;;
*solaris*)
AC_DEFINE_UNQUOTED(SOLARIS,1,[This is a Solaris system])
AC_DEFINE_UNQUOTED(_REENTRANT,1,[Need with solaris or errno doesnt work])
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(HAVE_W32, false)
LDFLAGS="$LDFLAGS -lpthread"
;;
*arm-linux*)
AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux kernel])
AC_DEFINE_UNQUOTED(HAVE_LISTEN_SHUTDOWN,1,[can use shutdown on listen sockets])
CFLAGS="-D_REENTRANT -fPIC -pipe $CFLAGS"
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(HAVE_W32, false)
AC_MSG_CHECKING(whether to support epoll)
AC_ARG_ENABLE([epoll],
AS_HELP_STRING([--disable-epoll],
[disable epoll]),
[enable_epoll=${enableval}],
[enable_epoll=yes])
AC_MSG_RESULT($enable_epoll)
;;
*linux*)
AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux kernel])
AC_DEFINE_UNQUOTED(HAVE_LISTEN_SHUTDOWN,1,[can use shutdown on listen sockets])
AM_CONDITIONAL(HAVE_GNU_LD, true)
AM_CONDITIONAL(HAVE_W32, false)
AC_MSG_CHECKING(whether to support epoll)
AC_ARG_ENABLE([epoll],
AS_HELP_STRING([--disable-epoll],
[disable epoll]),
[enable_epoll=${enableval}],
[enable_epoll=yes])
AC_MSG_RESULT($enable_epoll)
;;
*cygwin*)
AC_DEFINE_UNQUOTED(CYGWIN,1,[This is a Cygwin system])
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(HAVE_W32, false)
LDFLAGS="$LDFLAGS -no-undefined"
;;
*mingw*)
AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
AM_CONDITIONAL(HAVE_W32, true)
LDFLAGS="$LDFLAGS -Wl,-no-undefined -Wl,--export-all-symbols -lws2_32"
AM_CONDITIONAL(HAVE_GNU_LD, true)
# check if PlibC is available
CHECK_PLIBC
LIBS="$PLIBC_LIBS $LIBS"
AC_SUBST(PLIBC_LIBS)
AC_SUBST(PLIBC_LDFLAGS)
AC_SUBST(PLIBC_CPPFLAGS)
;;
*openedition*)
AC_DEFINE_UNQUOTED(OS390,1,[This is a OS/390 system])
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(HAVE_W32, false)
;;
*)
AC_MSG_RESULT(Unrecognised OS $host_os)
AC_DEFINE_UNQUOTED(OTHEROS,1,[Some strange OS])
# You might want to find out if your OS supports shutdown on listen sockets,
# and extend the switch statement; if we do not have 'HAVE_LISTEN_SHUTDOWN',
# pipes are used instead to signal 'select'.
# AC_DEFINE_UNQUOTED(HAVE_LISTEN_SHUTDOWN,1,[can use shutdown on listen sockets])
AM_CONDITIONAL(HAVE_GNU_LD, false)
AM_CONDITIONAL(HAVE_W32, false)
;;
esac
if test "$enable_epoll" = "yes"
then
AC_CHECK_HEADERS([sys/epoll.h],
[enable_epoll="yes"],
[enable_epoll="no"])
fi
if test "$enable_epoll" = "yes"
then
AC_DEFINE([EPOLL_SUPPORT],[1],[include epoll support])
else
AC_DEFINE([EPOLL_SUPPORT],[0],[disable epoll support])
fi
AM_CONDITIONAL(ENABLE_EPOLL, [test "x$enable_epoll" != "xno"])
CHECK_PTHREAD
LIBS="$PTHREAD_LIBS $LIBS"
AC_SUBST(PTHREAD_LIBS)
AC_SUBST(PTHREAD_LDFLAGS)
AC_SUBST(PTHREAD_CPPFLAGS)
# Check for headers that are ALWAYS required
AC_CHECK_HEADERS([fcntl.h math.h errno.h limits.h stdio.h locale.h sys/stat.h sys/types.h pthread.h],,AC_MSG_ERROR([Compiling libmicrohttpd requires standard UNIX headers files]))
# Check for optional headers
AC_CHECK_HEADERS([sys/types.h sys/time.h sys/msg.h netdb.h netinet/in.h netinet/tcp.h time.h sys/socket.h sys/mman.h arpa/inet.h sys/select.h poll.h winsock2.h ws2tcpip.h])
AC_CHECK_HEADERS([search.h], AM_CONDITIONAL(HAVE_TSEARCH, true), AM_CONDITIONAL(HAVE_TSEARCH, false))
# Check for plibc.h from system, if not found, use our own
AC_CHECK_HEADERS([plibc.h],our_private_plibc_h=0,our_private_plibc_h=1)
AM_CONDITIONAL(USE_PRIVATE_PLIBC_H, test x$our_private_plibc_h = x1)
AC_CHECK_FUNCS_ONCE(memmem)
AC_CHECK_FUNCS_ONCE(accept4)
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[
#if defined HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if defined HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#elif defined HAVE_WINSOCK2_H
# include <winsock2.h>
#endif],
[
#ifndef SOCK_NONBLOCK
# error do not have SOCK_NONBLOCK
#endif
])
],
[
AC_DEFINE([HAVE_SOCK_NONBLOCK], [1], [SOCK_NONBLOCK is defined in a socket header])
])
AC_SEARCH_LIBS([clock_gettime], [rt], [
AC_DEFINE(HAVE_CLOCK_GETTIME, 1, [Have clock_gettime])
])
# IPv6
AC_MSG_CHECKING(for IPv6)
AC_TRY_COMPILE([
#include <stdio.h>
#if HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#if HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#if HAVE_WINSOCK2_H
#include <winsock2.h>
#endif
#if HAVE_WS2TCPIP_H
#include <ws2tcpip.h>
#endif
],[
int af=AF_INET6;
int pf=PF_INET6;
struct sockaddr_in6 sa;
printf("%d %d %p\n", af, pf, &sa);
],[
have_inet6=yes;
AC_DEFINE([HAVE_INET6], [1], [Provides IPv6 headers])
],
have_inet6=no
)
AC_MSG_RESULT($have_inet6)
# TCP_CORK
AC_CHECK_DECLS([TCP_CORK], [], [], [[#include <netinet/tcp.h>]])
# TCP_NOPUSH
AC_CHECK_DECLS([TCP_NOPUSH], [], [], [[#include <netinet/tcp.h>]])
# libcurl (required for testing)
SAVE_LIBS=$LIBS
AC_MSG_CHECKING(whether to use libcurl for testing)
AC_ARG_ENABLE([curl],
[AS_HELP_STRING([--disable-curl],[disable cURL based testcases])],
[enable_curl=${enableval}],
[enable_curl=yes])
AC_MSG_RESULT($enable_curl)
curl=0
if test "$enable_curl" = "yes"
then
LIBCURL_CHECK_CONFIG(,,curl=1,curl=0)
# Lib cURL & cURL - OpenSSL versions
MHD_REQ_CURL_VERSION=7.16.4
MHD_REQ_CURL_OPENSSL_VERSION=0.9.8
MHD_REQ_CURL_GNUTLS_VERSION=2.8.6
MHD_REQ_CURL_NSS_VERSION=3.12.0
AC_DEFINE_UNQUOTED([MHD_REQ_CURL_VERSION], "$MHD_REQ_CURL_VERSION", [required cURL version to run tests])
AC_DEFINE_UNQUOTED([MHD_REQ_CURL_OPENSSL_VERSION], "$MHD_REQ_CURL_OPENSSL_VERSION", [required cURL SSL version to run tests])
AC_DEFINE_UNQUOTED([MHD_REQ_CURL_GNUTLS_VERSION], "$MHD_REQ_CURL_GNUTLS_VERSION", [gnuTLS lib version - used in conjunction with cURL])
AC_DEFINE_UNQUOTED([MHD_REQ_CURL_NSS_VERSION], "$MHD_REQ_CURL_NSS_VERSION", [NSS lib version - used in conjunction with cURL])
fi
AC_MSG_CHECKING(for magic_open -lmagic)
AC_CHECK_LIB(magic, magic_open,
[AC_CHECK_HEADERS([magic.h],
AM_CONDITIONAL(HAVE_MAGIC, true),
AM_CONDITIONAL(HAVE_MAGIC, false))],
AM_CONDITIONAL(HAVE_MAGIC, false))
# optional: libmicrospdy support. Enabled by default
AC_MSG_CHECKING(whether to support libmicrospdy)
AC_ARG_ENABLE([spdy],
AS_HELP_STRING([--disable-spdy],
[disable libmicrospdy]),
[enable_spdy=${enableval}],
[enable_spdy=yes])
AC_MSG_RESULT($enable_spdy)
if test "$enable_spdy" = "yes"
then
AC_CHECK_HEADERS([openssl/err.h],
[AM_CONDITIONAL(HAVE_OPENSSL, true)
enable_spdy="yes"],
[AM_CONDITIONAL(HAVE_OPENSSL, false)
enable_spdy="no"])
else
AM_CONDITIONAL(HAVE_OPENSSL, false)
fi
if test "$enable_spdy" = "yes"
then
AC_DEFINE([SPDY_SUPPORT],[1],[include libmicrospdy support])
else
AC_DEFINE([SPDY_SUPPORT],[0],[disable libmicrospdy support])
fi
AM_CONDITIONAL(ENABLE_SPDY, [test "x$enable_spdy" != "xno"])
AC_MSG_CHECKING(whether we have OpenSSL and thus can support libmicrospdy)
AC_MSG_RESULT($enable_spdy)
spdy_OPENSSL
# for pkg-config
SPDY_LIBDEPS=""
AC_CHECK_HEADERS([spdylay/spdylay.h],
[AM_CONDITIONAL(HAVE_SPDYLAY, true)
have_spdylay="yes"],
[AM_CONDITIONAL(HAVE_SPDYLAY, false)
have_spdylay="no"])
AC_SUBST(SPDY_LIB_LDFLAGS)
# for pkg-config
AC_SUBST(SPDY_LIBDEPS)
AM_CONDITIONAL(ENABLE_MINITASN1, [test -n " " ] )
AM_CONDITIONAL(ENABLE_OPENSSL, [test -n "" ] )
AM_CONDITIONAL(HAVE_LD_OUTPUT_DEF, [test -n "" ] )
AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, [test -n "" ] )
LIBS=$SAVE_LIBS
AM_CONDITIONAL(HAVE_CURL, test x$curl = x1)
# large file support (> 4 GB)
AC_SYS_LARGEFILE
AC_FUNC_FSEEKO
# optional: have error messages ?
AC_MSG_CHECKING(whether to generate error messages)
AC_ARG_ENABLE([messages],
[AS_HELP_STRING([--disable-messages],
[disable MHD error messages])],
[enable_messages=${enableval}],
[enable_messages=yes])
AC_MSG_RESULT($enable_messages)
if test "$enable_messages" = "yes"
then
AC_DEFINE([HAVE_MESSAGES],[1],[Include error messages])
else
AC_DEFINE([HAVE_MESSAGES],[0],[Disable error messages])
fi
# optional: have postprocessor?
AC_MSG_CHECKING(whether to enable postprocessor)
AC_ARG_ENABLE([postprocessor],
[AS_HELP_STRING([--disable-postprocessor],
[disable MHD PostProcessor functionality])],
[enable_postprocessor=${enableval}],
[enable_postprocessor=yes])
AC_MSG_RESULT($disable_postprocessor)
AM_CONDITIONAL([HAVE_POSTPROCESSOR],test x$enable_postprocessor != xno)
# optional: have zzuf, socat?
AC_CHECK_PROG([HAVE_ZZUF],[zzuf], 1, 0)
AC_CHECK_PROG([HAVE_SOCAT],[socat], 1, 0)
AM_CONDITIONAL(HAVE_ZZUF, test 0 != $HAVE_ZZUF)
AM_CONDITIONAL(HAVE_SOCAT, test 0 != $HAVE_SOCAT)
# libgcrypt linkage: required for HTTPS support
AM_PATH_LIBGCRYPT(1.2.2, gcrypt=true)
# define the minimal version of libgcrypt required
MHD_GCRYPT_VERSION=1:1.2.2
AC_DEFINE_UNQUOTED([MHD_GCRYPT_VERSION], "$MHD_GCRYPT_VERSION", [gcrypt lib version])
# gnutls
gnutls=0
AC_MSG_CHECKING(for gnutls)
AC_ARG_WITH(gnutls,
[ --with-gnutls=PFX base of gnutls installation],
[AC_MSG_RESULT([$with_gnutls])
case $with_gnutls in
no)
;;
yes)
AC_CHECK_HEADERS([gnutls/gnutls.h],
AC_CHECK_LIB([gnutls], [gnutls_priority_set],
gnutls=true))
;;
*)
LDFLAGS="-L$with_gnutls/lib $LDFLAGS"
CPPFLAGS="-I$with_gnutls/include $CPPFLAGS"
AC_CHECK_HEADERS([gnutls/gnutls.h],
AC_CHECK_LIB([gnutls], [gnutls_priority_set],
EXT_LIB_PATH="-L$with_gnutls/lib $EXT_LIB_PATH"
gnutls=true))
;;
esac
],
[AC_MSG_RESULT([--with-gnutls not specified])
AC_CHECK_HEADERS([gnutls/gnutls.h],
AC_CHECK_LIB([gnutls], [gnutls_priority_set],
gnutls=true))])
AM_CONDITIONAL(HAVE_GNUTLS, test x$gnutls = xtrue)
AC_DEFINE_UNQUOTED([HAVE_GNUTLS], $gnutls, [We have gnutls])
# optional: HTTPS support. Enabled by default
AC_MSG_CHECKING(whether to support HTTPS)
AC_ARG_ENABLE([https],
[AS_HELP_STRING([--disable-https],
[disable HTTPS support])],
[enable_https=${enableval}],
[enable_https=yes])
if test "$enable_https" = "yes"
then
if test "$gcrypt" = "true" -a "$gnutls" = "true"
then
AC_DEFINE([HTTPS_SUPPORT],[1],[include HTTPS support])
MHD_LIBDEPS="$LIBGCRYPT_LIBS"
else
AC_DEFINE([HTTPS_SUPPORT],[0],[no libgcrypt or libgnutls])
enable_https="no (lacking libgcrypt or libgnutls)"
fi
else
AC_DEFINE([HTTPS_SUPPORT],[0],[disable HTTPS support])
enable_https="no (disabled)"
fi
AC_MSG_RESULT($enable_https)
AM_CONDITIONAL(ENABLE_HTTPS, test "$enable_https" = "yes")
# optional: HTTP Basic Auth support. Enabled by default
AC_MSG_CHECKING(whether to support HTTP basic authentication)
AC_ARG_ENABLE([bauth],
AS_HELP_STRING([--disable-bauth],
[disable HTTP basic Auth support]),
[enable_bauth=${enableval}],
[enable_bauth=yes])
if test "$enable_bauth" = "yes"
then
AC_DEFINE([BAUTH_SUPPORT],[1],[include basic Auth support])
else
AC_DEFINE([BAUTH_SUPPORT],[0],[disable basic Auth support])
fi
AC_MSG_RESULT($enable_bauth)
AM_CONDITIONAL(ENABLE_BAUTH, [test "x$enable_bauth" != "xno"])
# optional: HTTP Digest Auth support. Enabled by default
AC_MSG_CHECKING(whether to support HTTP digest authentication)
AC_ARG_ENABLE([dauth],
AS_HELP_STRING([--disable-dauth],
[disable HTTP basic and digest Auth support]),
[enable_dauth=${enableval}],
[enable_dauth=yes])
if test "$enable_dauth" = "yes"
then
AC_DEFINE([DAUTH_SUPPORT],[1],[include digest Auth support])
else
AC_DEFINE([DAUTH_SUPPORT],[0],[disable digest Auth support])
fi
AC_MSG_RESULT($enable_dauth)
AM_CONDITIONAL(ENABLE_DAUTH, [test "x$enable_dauth" != "xno"])
MHD_LIB_LDFLAGS="-export-dynamic -no-undefined"
# TODO insert a proper check here
AC_CACHE_CHECK([whether -export-symbols-regex works],
gn_cv_export_symbols_regex_works,
[
case "$host_os" in
mingw*) gn_cv_export_symbols_regex_works=no;;
*) gn_cv_export_symbols_regex_works=yes;;
esac
])
# gcov compilation
AC_MSG_CHECKING(whether to compile with support for code coverage analysis)
AC_ARG_ENABLE([coverage],
AS_HELP_STRING([--enable-coverage],
[compile the library with code coverage support]),
[use_gcov=${enableval}],
[use_gcov=no])
AC_MSG_RESULT($use_gcov)
AM_CONDITIONAL([USE_COVERAGE], [test "x$use_gcov" = "xyes"])
AC_SUBST(MHD_LIB_LDFLAGS)
# for pkg-config
AC_SUBST(MHD_LIBDEPS)
AC_SUBST(CPPFLAGS)
AC_SUBST(LIBS)
AC_SUBST(LDFLAGS)
AC_SUBST(EXT_LIB_PATH)
AC_SUBST(EXT_LIBS)
AC_CONFIG_FILES([
libmicrohttpd.pc
Makefile
contrib/Makefile
doc/Makefile
doc/doxygen/Makefile
doc/examples/Makefile
m4/Makefile
src/Makefile
src/include/Makefile
src/include/plibc/Makefile
src/microhttpd/Makefile
src/microspdy/Makefile
src/spdy2http/Makefile
src/examples/Makefile
src/testcurl/Makefile
src/testcurl/https/Makefile
src/testspdy/Makefile
src/testzzuf/Makefile])
AC_OUTPUT
AM_CONDITIONAL(ENABLE_MINITASN1, [test -n " " ] )
AM_CONDITIONAL(ENABLE_OPENSSL, [test -n "" ] )
AM_CONDITIONAL(HAVE_LD_OUTPUT_DEF, [test -n "" ] )
AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, [test -n "" ] )
# Finally: summary
if test "$curl" != 1 ; then
MSG_CURL="no, many unit tests will not run"
else
MSG_CURL="yes"
fi
if test "$gcrypt" != true
then
MSG_GCRYPT="no, HTTPS will not be built"
else
MSG_GCRYPT="yes"
fi
AC_MSG_NOTICE([Configuration Summary:
Operating System: ${host_os}
libgcrypt: ${MSG_GCRYPT}
libcurl (testing): ${MSG_CURL}
Target directory: ${prefix}
Messages: ${enable_messages}
Basic auth.: ${enable_bauth}
Digest auth.: ${enable_dauth}
Postproc: ${enable_postprocessor}
HTTPS support: ${enable_https}
epoll support: ${enable_epoll}
libmicrospdy: ${enable_spdy}
spdylay (testing): ${have_spdylay}
])
if test "x$enable_https" = "xyes"
then
AC_MSG_NOTICE([HTTPS subsystem configuration:
License : LGPL only
])
else
AC_MSG_NOTICE([
License : LGPL or eCos
])
fi
|