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
|
# Configure paths for psql
# Stolen by Michael Koch
# Adapted by Al Riddoch
# stolen from Sam Lantinga of SDL
# stolen from Manish Singh
# stolen back from Frank Belew
# stolen from Manish Singh
# Shamelessly stolen from Owen Taylor
dnl AM_PATH_PSQL([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
dnl Test for psql, and define PG_CFLAGS and PG_LIBS
dnl
AC_DEFUN([AM_PATH_PSQL],
[dnl
dnl Get the cflags and libraries from the pg_config script
dnl
AC_LANG_CPLUSPLUS
AC_ARG_WITH(psql-prefix,[ --with-psql-prefix=PREFIX
Prefix where psql is installed (optional)],
psql_prefix="$withval", psql_prefix="")
AC_ARG_WITH(psql-exec-prefix,[ --with-psql-exec-prefix=PREFIX
Exec prefix where psql is installed (optional)],
psql_exec_prefix="$withval", psql_exec_prefix="")
AC_ARG_ENABLE(psqltest, [ --disable-psqltest Do not try to compile and run a test psql program],
, enable_psqltest=yes)
if test x$psql_exec_prefix != x ; then
psql_args="$psql_args --exec-prefix=$psql_exec_prefix"
if test x${PG_CONFIG+set} != xset ; then
PG_CONFIG=$psql_exec_prefix/bin/pg_config
fi
fi
if test x$psql_prefix != x ; then
if test x${PG_CONFIG+set} != xset ; then
PG_CONFIG=$psql_prefix/bin/pg_config
fi
fi
AC_PATH_PROG(PG_CONFIG, pg_config, no)
min_psql_version=ifelse([$1], ,0.3.11,$1)
AC_MSG_CHECKING(for psql - version >= $min_psql_version)
no_psql=""
if test "$PG_CONFIG" = "no" ; then
no_psql=yes
else
PG_CFLAGS="-I`$PG_CONFIG $psqlconf_args --includedir`"
PG_LIBS="-L`$PG_CONFIG $psqlconf_args --libdir`"
psql_major_version=`$PG_CONFIG $psql_args --version | \
sed 's/PostgreSQL \([[0-9]]*\).\([[0-9]]*\)\(.\([[0-9]]*\)\).*$/\1/'`
psql_minor_version=`$PG_CONFIG $psql_args --version | \
sed 's/PostgreSQL \([[0-9]]*\).\([[0-9]]*\)\(.\([[0-9]]*\)\).*$/\2/'`
psql_micro_version=`$PG_CONFIG $psql_config_args --version | \
sed 's/PostgreSQL \([[0-9]]*\).\([[0-9]]*\)\(.\([[0-9]]*\)\).*$/\4/'`
if test "x$psql_micro_version" = "x" ; then
psql_micro_version=0
fi
if test "x$enable_psqltest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $PG_CFLAGS"
LIBS="$LIBS $PG_LIBS"
dnl
dnl Now check if the installed psql is sufficiently new. (Also sanity
dnl checks the results of pg_config to some extent)
dnl
rm -f conf.psqltest
AC_TRY_RUN([
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
char*
my_strdup (char *str)
{
char *new_str;
if (str)
{
new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
strcpy (new_str, str);
}
else
new_str = NULL;
return new_str;
}
int main (int argc, char *argv[])
{
int major, minor, micro;
char *tmp_version;
/* This hangs on some systems (?)
system ("touch conf.psqltest");
*/
{ FILE *fp = fopen("conf.psqltest", "a"); if ( fp ) fclose(fp); }
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = my_strdup("$min_psql_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
printf("%s, bad version string\n", "$min_psql_version");
exit(1);
}
if (($psql_major_version > major) ||
(($psql_major_version == major) && ($psql_minor_version > minor)) ||
(($psql_major_version == major) && ($psql_minor_version == minor) && ($psql_micro_version >= micro)))
{
return 0;
}
else
{
printf("\n*** 'pg_config --version' returned %d.%d.%d, but the minimum version\n", $psql_major_version, $psql_minor_version, $psql_micro_version);
printf("*** of psql required is %d.%d.%d. If pg_config is correct, then it is\n", major, minor, micro);
printf("*** best to upgrade to the required version.\n");
printf("*** If pg_config was wrong, set the environment variable PG_CONFIG\n");
printf("*** to point to the correct copy of pg_config, and remove the file\n");
printf("*** config.cache before re-running configure\n");
return 1;
}
}
],, no_psql=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_psql" = x ; then
AC_MSG_RESULT($psql_major_version.$psql_minor_version.$psql_micro_version)
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test "$PG_CONFIG" = "no" ; then
echo "*** The pg_config script installed by psql could not be found"
echo "*** If psql was installed in PREFIX, make sure PREFIX/bin is in"
echo "*** your path, or set the PG_CONFIG environment variable to the"
echo "*** full path to pg_config."
else
if test -f conf.psqltest ; then
:
else
echo "*** Could not run psql test program, checking why..."
CFLAGS="$CFLAGS $PG_CFLAGS"
LIBS="$LIBS $PG_LIBS"
AC_TRY_LINK([
#include <stdio.h>
], [ return 0; ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding psql or finding the wrong"
echo "*** version of psql. If it is not finding psql, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means psql was incorrectly installed"
echo "*** or that you have moved psql since it was installed. In the latter case, you"
echo "*** may want to edit the pg_config script: $PG_CONFIG" ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
PG_CFLAGS=""
PG_LIBS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(PG_CFLAGS)
AC_SUBST(PG_LIBS)
rm -f conf.psqltest
])
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
#
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
# ----------------------------------
AC_DEFUN([PKG_PROG_PKG_CONFIG],
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
fi
if test -n "$PKG_CONFIG"; then
_pkg_min_version=m4_default([$1], [0.9.0])
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
PKG_CONFIG=""
fi
fi[]dnl
])# PKG_PROG_PKG_CONFIG
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
#
# Check to see whether a particular set of modules exists. Similar
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
#
#
# Similar to PKG_CHECK_MODULES, make sure that the first instance of
# this or PKG_CHECK_MODULES is called, or make sure to call
# PKG_CHECK_EXISTS manually
# --------------------------------------------------------------
AC_DEFUN([PKG_CHECK_EXISTS],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
if test -n "$PKG_CONFIG" && \
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
m4_ifval([$2], [$2], [:])
m4_ifvaln([$3], [else
$3])dnl
fi])
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
# ---------------------------------------------
m4_define([_PKG_CONFIG],
[if test -n "$PKG_CONFIG"; then
if test -n "$$1"; then
pkg_cv_[]$1="$$1"
else
PKG_CHECK_EXISTS([$3],
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
[pkg_failed=yes])
fi
else
pkg_failed=untried
fi[]dnl
])# _PKG_CONFIG
# _PKG_SHORT_ERRORS_SUPPORTED
# -----------------------------
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
_pkg_short_errors_supported=yes
else
_pkg_short_errors_supported=no
fi[]dnl
])# _PKG_SHORT_ERRORS_SUPPORTED
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
# [ACTION-IF-NOT-FOUND])
#
#
# Note that if there is a possibility the first call to
# PKG_CHECK_MODULES might not happen, you should be sure to include an
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
#
#
# --------------------------------------------------------------
AC_DEFUN([PKG_CHECK_MODULES],
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
pkg_failed=no
AC_MSG_CHECKING([for $1])
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
and $1[]_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.])
if test $pkg_failed = yes; then
_PKG_SHORT_ERRORS_SUPPORTED
if test $_pkg_short_errors_supported = yes; then
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
else
$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
fi
# Put the nasty error message in config.log where it belongs
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
ifelse([$4], , [AC_MSG_ERROR(dnl
[Package requirements ($2) were not met:
$$1_PKG_ERRORS
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
_PKG_TEXT
])],
[$4])
elif test $pkg_failed = untried; then
ifelse([$4], , [AC_MSG_FAILURE(dnl
[The pkg-config script could not be found or is too old. Make sure it
is in your PATH or set the PKG_CONFIG environment variable to the full
path to pkg-config.
_PKG_TEXT
To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.])],
[$4])
else
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
AC_MSG_RESULT([yes])
ifelse([$3], , :, [$3])
fi[]dnl
])# PKG_CHECK_MODULES
# Check for binary relocation support
# Hongli Lai
# http://autopackage.org/
AC_DEFUN([AM_BINRELOC],
[
AC_ARG_ENABLE(binreloc,
[ --enable-binreloc compile with binary relocation support
(default=enable when available)],
enable_binreloc=$enableval,enable_binreloc=auto)
AC_ARG_ENABLE(binreloc-threads,
[ --enable-binreloc-threads compile binary relocation with threads support
(default=yes)],
enable_binreloc_threads=$enableval,enable_binreloc_threads=yes)
BINRELOC_CFLAGS=
BINRELOC_LIBS=
if test "x$enable_binreloc" = "xauto"; then
AC_CHECK_FILE([/proc/self/maps])
AC_CACHE_CHECK([whether everything is installed to the same prefix],
[br_cv_valid_prefixes], [
if test "$bindir" = '${exec_prefix}/bin' -a "$sbindir" = '${exec_prefix}/sbin' -a \
"$datadir" = '${prefix}/share' -a "$libdir" = '${exec_prefix}/lib' -a \
"$libexecdir" = '${exec_prefix}/libexec' -a "$sysconfdir" = '${prefix}/etc'
then
br_cv_valid_prefixes=yes
else
br_cv_valid_prefixes=no
fi
])
fi
AC_CACHE_CHECK([whether binary relocation support should be enabled],
[br_cv_binreloc],
[if test "x$enable_binreloc" = "xyes"; then
br_cv_binreloc=yes
elif test "x$enable_binreloc" = "xauto"; then
if test "x$br_cv_valid_prefixes" = "xyes" -a \
"x$ac_cv_file__proc_self_maps" = "xyes"; then
br_cv_binreloc=yes
else
br_cv_binreloc=no
fi
else
br_cv_binreloc=no
fi])
if test "x$br_cv_binreloc" = "xyes"; then
BINRELOC_CFLAGS="-DENABLE_BINRELOC"
AC_DEFINE(ENABLE_BINRELOC,,[Use binary relocation?])
if test "x$enable_binreloc_threads" = "xyes"; then
AC_CHECK_LIB([pthread], [pthread_getspecific])
fi
AC_CACHE_CHECK([whether binary relocation should use threads],
[br_cv_binreloc_threads],
[if test "x$enable_binreloc_threads" = "xyes"; then
if test "x$ac_cv_lib_pthread_pthread_getspecific" = "xyes"; then
br_cv_binreloc_threads=yes
else
br_cv_binreloc_threads=no
fi
else
br_cv_binreloc_threads=no
fi])
if test "x$br_cv_binreloc_threads" = "xyes"; then
BINRELOC_LIBS="-lpthread"
AC_DEFINE(BR_PTHREAD,1,[Include pthread support for binary relocation?])
else
BINRELOC_CFLAGS="$BINRELOC_CFLAGS -DBR_PTHREADS=0"
AC_DEFINE(BR_PTHREAD,0,[Include pthread support for binary relocation?])
fi
fi
AC_SUBST(BINRELOC_CFLAGS)
AC_SUBST(BINRELOC_LIBS)
])
dnl Autoconf macros for libgcrypt
dnl Copyright (C) 2002, 2004 Free Software Foundation, Inc.
dnl
dnl This file is free software; as a special exception the author gives
dnl unlimited permission to copy and/or distribute it, with or without
dnl modifications, as long as this notice is preserved.
dnl
dnl This file is distributed in the hope that it will be useful, but
dnl WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
dnl implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
dnl AM_PATH_LIBGCRYPT([MINIMUM-VERSION,
dnl [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
dnl Test for libgcrypt and define LIBGCRYPT_CFLAGS and LIBGCRYPT_LIBS.
dnl MINIMUN-VERSION is a string with the version number optionalliy prefixed
dnl with the API version to also check the API compatibility. Example:
dnl a MINIMUN-VERSION of 1:1.2.5 won't pass the test unless the installed
dnl version of libgcrypt is at least 1.2.5 *and* the API number is 1. Using
dnl this features allows to prevent build against newer versions of libgcrypt
dnl with a changed API.
dnl
AC_DEFUN([AM_PATH_LIBGCRYPT],
[ AC_ARG_WITH(libgcrypt-prefix,
AC_HELP_STRING([--with-libgcrypt-prefix=PFX],
[prefix where LIBGCRYPT is installed (optional)]),
libgcrypt_config_prefix="$withval", libgcrypt_config_prefix="")
if test x$libgcrypt_config_prefix != x ; then
if test x${LIBGCRYPT_CONFIG+set} != xset ; then
LIBGCRYPT_CONFIG=$libgcrypt_config_prefix/bin/libgcrypt-config
fi
fi
AC_PATH_PROG(LIBGCRYPT_CONFIG, libgcrypt-config, no)
tmp=ifelse([$1], ,1:1.2.0,$1)
if echo "$tmp" | grep ':' >/dev/null 2>/dev/null ; then
req_libgcrypt_api=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\1/'`
min_libgcrypt_version=`echo "$tmp" | sed 's/\(.*\):\(.*\)/\2/'`
else
req_libgcrypt_api=0
min_libgcrypt_version="$tmp"
fi
AC_MSG_CHECKING(for LIBGCRYPT - version >= $min_libgcrypt_version)
ok=no
if test "$LIBGCRYPT_CONFIG" != "no" ; then
req_major=`echo $min_libgcrypt_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
req_minor=`echo $min_libgcrypt_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
req_micro=`echo $min_libgcrypt_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
libgcrypt_config_version=`$LIBGCRYPT_CONFIG --version`
major=`echo $libgcrypt_config_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\1/'`
minor=`echo $libgcrypt_config_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\2/'`
micro=`echo $libgcrypt_config_version | \
sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\).*/\3/'`
if test "$major" -gt "$req_major"; then
ok=yes
else
if test "$major" -eq "$req_major"; then
if test "$minor" -gt "$req_minor"; then
ok=yes
else
if test "$minor" -eq "$req_minor"; then
if test "$micro" -ge "$req_micro"; then
ok=yes
fi
fi
fi
fi
fi
fi
if test $ok = yes; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
if test $ok = yes; then
# If we have a recent libgcrypt, we should also check that the
# API is compatible
if test "$req_libgcrypt_api" -gt 0 ; then
tmp=`$LIBGCRYPT_CONFIG --api-version 2>/dev/null || echo 0`
if test "$tmp" -gt 0 ; then
AC_MSG_CHECKING([LIBGCRYPT API version])
if test "$req_libgcrypt_api" -eq "$tmp" ; then
AC_MSG_RESULT(okay)
else
ok=no
AC_MSG_RESULT([does not match (want=$req_libgcrypt_api got=$tmp)])
fi
fi
fi
fi
if test $ok = yes; then
LIBGCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG --cflags`
LIBGCRYPT_LIBS=`$LIBGCRYPT_CONFIG --libs`
ifelse([$2], , :, [$2])
else
LIBGCRYPT_CFLAGS=""
LIBGCRYPT_LIBS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(LIBGCRYPT_CFLAGS)
AC_SUBST(LIBGCRYPT_LIBS)
])
|
