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
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
dnl Process this file with autoconf to produce a configure script.
AC_INIT(backend/access/common/heaptuple.c)
AC_PREFIX_DEFAULT(/usr/local/pgsql)
AC_CANONICAL_HOST
tas_file=dummy.s
case "$host_os" in
solaris*)
case "$host_cpu" in
sparc) os=sparc_solaris need_tas=yes tas_file=sparc_solaris.s ;;
i386) os=i386_solaris need_tas=yes tas_file=i386_solaris.s ;;
esac ;;
sunos*) os=sunos4 need_tas=no ;;
aux*) os=aux need_tas=no ;;
linux*) os=linux need_tas=no ;;
bsdi*) os=bsdi need_tas=no ;;
freebsd*|netbsd*|openbsd*) os=bsd need_tas=no ;;
dgux*) os=dgux need_tas=no ;;
aix*) os=aix need_tas=no ;;
nextstep*) os=nextstep need_tas=no ;;
ultrix*) os=ultrix4 need_tas=no ;;
irix*) os=irix5 need_tas=no ;;
hpux*) os=hpux need_tas=yes tas_file=hpux.s ;;
osf*) os=alpha need_tas=no ;;
sco*) os=sco need_tas=no ;;
machten*) os=machten need_tas=no ;;
cygwin*) os=win need_tas=no ;;
sysv4.2*)
case "$host_vendor" in
univel) os=univel need_tas=no ;;
*) os=unknown need_tas=no ;;
esac ;;
sysv4*) os=svr4 need_tas=no ;;
*) echo ""
echo "*************************************************************"
echo "configure does not currently recognize your operating system,"
echo "therefore you must do a manual configuration of:"
echo "$host_os"
echo "Please contact scrappy@hub.org to see about rectifying this, "
echo "including the above 'checking host system type...' line "
echo "*************************************************************"
echo ""
exit;;
esac
if test "X$need_tas" = "Xyes"
then
AC_LINK_FILES(backend/port/tas/${tas_file}, backend/port/tas.s)
TAS=tas.o
AC_SUBST(TAS)
fi
PORTNAME=${os}
AC_LINK_FILES(backend/port/dynloader/${os}.c, backend/port/dynloader.c)
AC_LINK_FILES(backend/port/dynloader/${os}.h, include/dynloader.h)
AC_LINK_FILES(include/port/${os}.h, include/os.h)
AC_LINK_FILES(makefiles/Makefile.${os}, Makefile.port)
AC_SUBST(PORTNAME)
echo "checking echo setting..."
if echo '\c' | grep -s c >/dev/null 2>&1
then
ECHO_N="echo -n"
ECHO_C=""
else
ECHO_N="echo"
ECHO_C='\c'
fi
cat <<EOT
**************************************************************
PostreSQL v6.3.1 Installation Program
Welcome to the new improved PostgreSQL installation program.
This configuration program is for version 6.3.1 of the
PostgreSQL software.
EOT
dnl this part selects the template from the one in the
dnl template directory.
if test "X$with_template" != "X"
then
TEMPLATE=template/$with_template
else
TEMPLATE=DO_NOT_CHANGE_THIS_INVALID_FILENAME
fi
if test ! -f $TEMPLATE
then
cat <<EOT
Please select a template from the ones listed below. If no
template is available, then select the 'generic' one and
consider emailling scrappy@hub.org with the above line which
starts 'checking host system type...'
**************************************************************
EOT
TEMPLATE=generic
GUESS=`grep "^$host_no_ver=" template/.similar 2>/dev/null`
if test ! "$GUESS"
then host_no_ver=`echo "$host" | sed 's/[[0-9.]]*$//'`
GUESS=`grep "$host_no_ver" template/.similar 2>/dev/null`
fi
if test "$GUESS"
then
TEMPLATE=`echo $GUESS | sed 's/.*=//'`
fi
export TEMPLATE
ls template
echo "**************************************************************"
$ECHO_N "Appropriate template file { $TEMPLATE }: $ECHO_C"
read a
if test "$a." != "."
then
TEMPLATE=$a
fi
if test ! -f template/$TEMPLATE
then
echo "You must choose an appropriate template file."
exit
fi
TEMPLATE=template/$TEMPLATE
fi
export TEMPLATE
echo ""
AROPT=`grep '^AROPT:' $TEMPLATE | awk -F: '{print $2}'`
SHARED_LIB=`grep '^SHARED_LIB:' $TEMPLATE | awk -F: '{print $2}'`
CFLAGS=`grep '^CFLAGS:' $TEMPLATE | awk -F: '{print $2}'`
SRCH_INC=`grep '^SRCH_INC:' $TEMPLATE | awk -F: '{print $2}'`
SRCH_LIB=`grep '^SRCH_LIB:' $TEMPLATE | awk -F: '{print $2}'`
USE_LOCALE=`grep '^USE_LOCALE:' $TEMPLATE | awk -F: '{print $2}'`
DLSUFFIX=`grep '^DLSUFFIX:' $TEMPLATE | awk -F: '{print $2}'`
DL_LIB=`grep '^DL_LIB:' $TEMPLATE | awk -F: '{print $2}'`
YACC=`grep '^YACC:' $TEMPLATE | awk -F: '{print $2}'`
YFLAGS=`grep '^YFLAGS:' $TEMPLATE | awk -F: '{print $2}'`
CC=`grep '^CC:' $TEMPLATE | awk -F: '{print $2}'`
LIBS=`grep '^LIBS:' $TEMPLATE | awk -F: '{print $2}'`
AC_ARG_WITH(includes,
[ --with-includes=DIR site header files for tk/tcl, etc in DIR],
[
case "$withval" in
"" | y | ye | yes | n | no)
AC_MSG_ERROR([*** You must supply an argument to the --with-includes option.])
;;
esac
INCLUDE_DIRS="$withval"
])
if test "$INCLUDE_DIRS"; then
for dir in $INCLUDE_DIRS; do
if test -d "$dir"; then
PGSQL_CPPFLAGS="$PGSQL_CPPFLAGS -I$dir"
else
AC_MSG_WARN([*** Include directory $dir does not exist.])
fi
done
fi
AC_ARG_WITH(libraries,
[ --with-libraries=DIR site library directories for tk/tcl, etc in DIR],
[
case "$withval" in
"" | y | ye | yes | n | no)
AC_MSG_ERROR([*** You must supply an argument to the --with-libraries option.])
;;
esac
LIBRARY_DIRS="$withval"
])
if test "$LIBRARY_DIRS"; then
for dir in $withval; do
if test -d "$dir"; then
PGSQL_LDFLAGS="$PGSQL_LDFLAGS -L$dir"
else
AC_MSG_WARN([*** Library directory $dir does not exist.])
fi
done
fi
dnl We have read the default value of USE_LOCALE from the template
dnl file. We have a further option of using
dnl --disable-locale to explicitly disable it
dnl --enable-locale to explicitly enable it
dnl It defaults to disabled
AC_MSG_CHECKING(setting USE_LOCALE)
AC_ARG_ENABLE(
locale,
[ --enable-locale enable locale support ],
AC_DEFINE(USE_LOCALE) AC_MSG_RESULT(enabled),
AC_MSG_RESULT(disabled)
)
dnl We exclude cyrillic recode support unless we override it with
dnl --enable-recode
dnl --disable-recode to explicitly disable it
dnl --enable-recode to explicitly enable it
dnl It defaults to disabled
AC_MSG_CHECKING(setting CYR_RECODE)
AC_ARG_ENABLE(
recode,
[ --enable-recode enable cyrillic recode support ],
AC_DEFINE(CYR_RECODE) AC_MSG_RESULT(enabled),
AC_MSG_RESULT(disabled)
)
dnl We use the default value of 5432 for the DEF_PGPORT value. If
dnl we over-ride it with --with-pgport=port then we bypass this piece
AC_MSG_CHECKING(setting DEF_PGPORT)
AC_ARG_WITH(
pgport,
[ --with-pgport=<portnum> change default startup port ],
AC_DEFINE_UNQUOTED(DEF_PGPORT, "${withval}") AC_MSG_RESULT($with_pgport),
AC_DEFINE_UNQUOTED(DEF_PGPORT, "5432") AC_MSG_RESULT(5432)
)
dnl We exclude tcl support unless we override it with --with-tcl
AC_MSG_CHECKING(setting USE_TCL)
AC_ARG_WITH(
tcl,
[ --with-tcl use tcl ],
USE_TCL=true; AC_MSG_RESULT(enabled),
USE_TCL=false; AC_MSG_RESULT(disabled)
)
dnl Add tcl/tk candidate directories to CPPFLAGS
if test "$USE_TCL"; then
header_dirs="/usr/include $INCLUDE_DIRS"
tcl_dirs="tcl8.0 tcl80 tcl7.6 tcl76"
tk_dirs="tk8.0 tk4.2"
for dir in $header_dirs; do
for tcl_dir in $tcl_dirs; do
if test -d "$dir/$tcl_dir"; then
PGSQL_CPPFLAGS="$PGSQL_CPPFLAGS -I$dir/$tcl_dir"
fi
done
done
for dir in $header_dirs; do
for tk_dir in $tk_dirs; do
if test -d "$dir/$tk_dir"; then
PGSQL_CPPFLAGS="$PGSQL_CPPFLAGS -I$dir/$tk_dir"
fi
done
done
fi
export USE_TCL
USE_X=$USE_TCL
dnl We exclude perl support unless we override it with --with-perl
AC_MSG_CHECKING(setting USE_PERL)
AC_ARG_WITH(
perl,
[ --with-perl use perl ],
USE_PERL=true; AC_MSG_RESULT(enabled),
USE_PERL=false; AC_MSG_RESULT(disabled)
)
dnl Verify that postgres is already installed
dnl per instructions for perl interface installation
if test "$USE_PERL" = "true"; then
if test ! -x $prefix/bin/postgres; then
AC_MSG_WARN(perl support disabled; postgres not previously installed)
USE_PERL=
fi
fi
export USE_PERL
dnl Unless we specify the command line options
dnl --disable cassert to explicitly disable it
dnl --enable cassert to explicitly enable it
dnl If you do not explicitly do it, it defaults to disabled - we
dnl should make the default enabled for the development cycle
dnl We need some explanatory text here.
AC_MSG_CHECKING(setting ASSERT CHECKING)
AC_ARG_ENABLE(
cassert,
[ --enable-cassert enable assertion checks (debugging) ],
AC_DEFINE(NO_ASSERT_CHECKING) AC_MSG_RESULT(enabled),
AC_MSG_RESULT(disabled)
)
if test "X$with_compiler" != "X"
then
CC=$with_compiler
else
AC_PROG_CC
fi
CPPFLAGS="$CPPFLAGS $PGSQL_CPPFLAGS"
export CPPFLAGS
echo "- setting CPPFLAGS=$CPPFLAGS"
LDFLAGS="$LDFLAGS $PGSQL_LDFLAGS"
export LDFLAGS
echo "- setting LDFLAGS=$LDFLAGS"
AC_CONFIG_HEADER(include/config.h)
dnl Checks for programs.
AC_PROG_CPP
AC_SUBST(PORTNAME)
AC_SUBST(LDFLAGS)
AC_SUBST(CPPFLAGS)
AC_SUBST(AROPT)
AC_SUBST(SHARED_LIB)
AC_SUBST(CFLAGS)
AC_SUBST(DLSUFFIX)
AC_SUBST(DL_LIB)
AC_SUBST(USE_TCL)
AC_SUBST(USE_PERL)
dnl ****************************************************************
dnl Hold off on the C++ stuff until we can figure out why it doesn't
dnl work under Solaris..
dnl
dnl AC_PROG_CXX
dnl
dnl Check if we should set Have_Cplusplus
dnl if test -n "$CXX"; then
dnl export HAVECXX
dnl HAVECXX='HAVE_Cplusplus=true'
dnl fi
dnl AC_SUBST(HAVECXX)
dnl ****************************************************************
HAVECXX='HAVE_Cplusplus=false'
AC_SUBST(HAVECXX)
INSTALLPATH="/usr/ucb:$PATH"
AC_PATH_PROGS(INSTALL, ginstall installbsd bsdinst scoinst install, NONE, $INSTALLPATH)
if test $INSTALL = "NONE"
then
echo "- No Install Script found - aborting."
exit 0;
fi
INSTLOPTS="-m 444"
INSTL_EXE_OPTS="-m 555"
INSTL_LIB_OPTS="-m 644"
case "`basename $INSTALL`" in
install|installbsd|scoinst)
INSTLOPTS="-c $INSTLOPTS"
INSTL_EXE_OPTS="-c $INSTL_EXE_OPTS"
INSTL_LIB_OPTS="-c $INSTL_LIB_OPTS";;
esac
echo "- Using $INSTALL"
AC_SUBST(INSTALL)
AC_SUBST(INSTLOPTS)
AC_SUBST(INSTL_LIB_OPTS)
AC_SUBST(INSTL_EXE_OPTS)
dnl Check the option to echo to inhibit newlines.
ECHO_N_OUT=`echo -n "" | wc -c`
ECHO_C_OUT=`echo "\c" | wc -c`
if test "$ECHO_N_OUT" -eq 0; then
DASH_N='-n'
BACKSLASH_C=
else
if test "ECHO_C_OUT" -eq 0; then
DASH_N=
BACKSLASH_C='\\\\c'
else
AC_MSG_ERROR("echo behaviour undetermined")
fi
fi
AC_SUBST(DASH_N)
AC_SUBST(BACKSLASH_C)
AC_PROG_LEX
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB
AC_PATH_PROG(find, find)
AC_PATH_PROG(tar, tar)
AC_PATH_PROG(split, split)
AC_PATH_PROG(etags, etags)
AC_PATH_PROG(xargs, xargs)
AC_PATH_PROG(ipcs, ipcs)
AC_PATH_PROG(ipcrm, ipcrm)
AC_PATH_PROGS(TR, trbsd tr, NOT_FOUND)
dnl Check tr flags to convert from lower to upper case
TRSTRINGS="`echo ABCdef | $TR '[[a-z]]' '[[A-Z]]' 2>/dev/null | grep ABCDEF`"
TRCLASS="`echo ABCdef | $TR '[[:lower:]]' '[[:upper:]]' 2>/dev/null | grep ABCDEF`"
if test "$TRSTRINGS" = "ABCDEF"; then
TRARGS="'[[a-z]]' '[[A-Z]]'"
elif test "$TRCLASS" = "ABCDEF"; then
TRARGS="'[[:lower:]]' '[[:upper:]]'"
else
AC_MSG_ERROR("Can\'t find method to covert from upper to lower case with tr")
fi
AC_SUBST(TRARGS)
dnl Changes to look for YACC. We have three choices (in order of pref.)
dnl (1) We specify in YACC and YFLAGS what we want
dnl (2) We have bison and we use bison -y
dnl (3) We have yacc and use it
AC_SUBST(YACC)
AC_SUBST(YFLAGS)
AC_PATH_PROG(yacc, yacc)
AC_PATH_PROG(bison, bison)
if test -f "$YACC"
then
echo "- Using $YACC $YFLAGS"
elif test -f "$bison"
then
echo "- Using $bison -y $YFLAGS"
YACC="$bison"
YFLAGS="-y $YFLAGS"
export YACC YFLAGS
else
echo "- Using $yacc $YFLAGS"
YACC="$yacc"
export YACC
fi
AC_CHECK_LIB(curses, main)
AC_CHECK_LIB(termcap, main)
AC_CHECK_LIB(history, main)
AC_CHECK_LIB(readline, main)
AC_CHECK_LIB(readline, write_history, AC_DEFINE(HAVE_HISTORY))
if test "$PORTNAME" != "aix" -a "$PORTNAME" != "alpha"
then
AC_CHECK_LIB(bsd, main)
fi
AC_CHECK_LIB(m, main)
AC_CHECK_LIB(dl, main)
AC_CHECK_LIB(socket, main)
AC_CHECK_LIB(nsl, main)
AC_CHECK_LIB(ipc, main)
AC_CHECK_LIB(IPC, main)
AC_CHECK_LIB(lc, main)
AC_CHECK_LIB(dld, main)
AC_CHECK_LIB(ln, main)
AC_CHECK_LIB(ld, main)
AC_CHECK_LIB(compat, main)
AC_CHECK_LIB(BSD, main)
AC_CHECK_LIB(crypt, main)
AC_CHECK_LIB(gen, main)
AC_CHECK_LIB(PW, main)
dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(limits.h unistd.h termios.h values.h sys/select.h)
AC_CHECK_HEADERS(sys/resource.h netdb.h arpa/inet.h getopt.h)
AC_CHECK_HEADERS(readline.h history.h dld.h crypt.h endian.h float.h)
AC_CHECK_HEADERS(readline/readline.h readline/history.h ieeefp.h fp_class.h)
AC_CHECK_HEADERS(netinet/in.h string.h strings.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_UID_T
AC_C_INLINE
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_HEADER_TIME
AC_STRUCT_TM
dnl Check for any "odd" conditions
AC_MSG_CHECKING(for int timezone)
AC_TRY_LINK([#include <time.h>],
[int res = timezone / 60; ],
[AC_DEFINE(HAVE_INT_TIMEZONE) AC_MSG_RESULT(yes)],
AC_MSG_RESULT(no))
AC_MSG_CHECKING(for gettimeofday args)
AC_TRY_LINK([#include <sys/time.h>],
[struct timeval *tp; struct timezone *tzp; gettimeofday(tp,tzp); ],
[AC_DEFINE(HAVE_GETTIMEOFDAY_2_ARGS) AC_MSG_RESULT(2 args)],
AC_MSG_RESULT(no))
AC_MSG_CHECKING(for union semun)
AC_TRY_LINK([#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>],
[union semun semun;],
[AC_DEFINE(HAVE_UNION_SEMUN) AC_MSG_RESULT(yes)],
AC_MSG_RESULT(no))
dnl Checks for library functions.
AC_PROG_GCC_TRADITIONAL
AC_FUNC_MEMCMP
AC_TYPE_SIGNAL
AC_FUNC_VPRINTF
AC_CHECK_FUNCS(tzset vfork memmove sigsetjmp kill sysconf fpclass)
AC_CHECK_FUNCS(fp_class fp_class_d class)
AC_CHECK_FUNCS(sigprocmask waitpid setsid fcvt)
AC_CHECK_FUNC(isinf,
AC_DEFINE(HAVE_ISINF),
ISINF='isinf.o')
AC_SUBST(ISINF)
AC_CHECK_FUNC(getrusage,
AC_DEFINE(HAVE_GETRUSAGE),
GETRUSAGE='getrusage.o')
AC_SUBST(GETRUSAGE)
AC_CHECK_FUNC(srandom,
AC_DEFINE(HAVE_SRANDOM),
SRANDOM='srandom.o')
AC_SUBST(SRANDOM)
AC_CHECK_FUNC(gethostname,
AC_DEFINE(HAVE_GETHOSTNAME),
GETHOSTNAME='gethostname.o')
AC_SUBST(GETHOSTNAME)
AC_CHECK_FUNC(random,
AC_DEFINE(HAVE_RANDOM),
MISSING_RANDOM='random.o')
AC_SUBST(MISSING_RANDOM)
AC_CHECK_FUNC(inet_aton,
AC_DEFINE(HAVE_INET_ATON),
INET_ATON='inet_aton.o')
AC_SUBST(INET_ATON)
AC_CHECK_FUNC(strerror,
AC_DEFINE(HAVE_STRERROR),
[STRERROR='strerror.o' STRERROR2='../../backend/port/strerror.o'])
AC_SUBST(STRERROR)
AC_SUBST(STRERROR2)
AC_CHECK_FUNC(strdup,
AC_DEFINE(HAVE_STRDUP),
STRDUP='../../utils/strdup.o')
AC_SUBST(STRDUP)
AC_CHECK_FUNC(strtol,
AC_DEFINE(HAVE_STRTOL),
STRTOL='strtol.o')
AC_SUBST(STRTOL)
AC_CHECK_FUNC(strtoul,
AC_DEFINE(HAVE_STRTOUL),
STRTOL='strtoul.o')
AC_SUBST(STRTOUL)
AC_CHECK_FUNC(strcasecmp,
AC_DEFINE(HAVE_STRCASECMP),
STRCASECMP='strcasecmp.o')
AC_SUBST(STRCASECMP)
AC_CHECK_FUNC(cbrt,
AC_DEFINE(HAVE_CBRT),
AC_CHECK_LIB(m, cbrt, AC_DEFINE(HAVE_CBRT)))
AC_CHECK_FUNC(rint,
AC_DEFINE(HAVE_RINT),
AC_CHECK_LIB(m, rint, AC_DEFINE(HAVE_RINT)))
dnl Check for X libraries
if test "$USE_X" = true; then
ice_save_LIBS="$LIBS"
ice_save_CFLAGS="$CFLAGS"
ice_save_CPPFLAGS="$CPPFLAGS"
ice_save_LDFLAGS="$LDFLAGS"
AC_PATH_XTRA
LIBS="$LIBS $X_EXTRA_LIBS"
CFLAGS="$CFLAGS $X_CFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
LDFLAGS="$LDFLAGS $X_LIBS"
dnl Check for X library
X11_LIBS=""
AC_CHECK_LIB(X11, XOpenDisplay, X11_LIBS="-lX11",,${X_PRE_LIBS})
if test "$X11_LIBS" = ""; then
dnl Not having X may be fatal. Let the user fix this.
AC_MSG_WARN([The X11 library '-lX11' could not be found.
Please use the configure options '--x-includes=DIR'
and '--x-libraries=DIR' to specify the X location.
See the file 'config.log' for further diagnostics.])
fi
AC_SUBST(X_LIBS)
AC_SUBST(X11_LIBS)
AC_SUBST(X_PRE_LIBS)
LIBS="$ice_save_LIBS"
CFLAGS="$ice_save_CFLAGS"
CPPFLAGS="$ice_save_CPPFLAGS"
LDFLAGS="$ice_save_LDFLAGS"
fi
dnl Check for location of Tcl support
dnl Disable Tcl support if not found
dnl Check for tcl.h
if test "$USE_TCL" = "true"
then
TCL_INCDIR=no
AC_CHECK_HEADER(tcl.h, TCL_INCDIR=yes)
if test "$TCL_INCDIR" = "no"; then
AC_MSG_WARN(tcl support disabled; tcl.h missing)
USE_TCL=
fi
fi
dnl Check for Tcl archive
if test "$USE_TCL" = "true"; then
TCL_LIB=
tcl_libs="tcl8.0 tcl80 tcl7.6 tcl76 tcl"
for tcl_lib in $tcl_libs; do
if test -z "$TCL_LIB"; then
AC_CHECK_LIB($tcl_lib, main, TCL_LIB=$tcl_lib)
fi
done
if test -z "$TCL_LIB"; then
AC_MSG_WARN(tcl support disabled; Tcl library missing)
USE_TCL=
else
TCL_LIB=-l$TCL_LIB
fi
AC_SUBST(TCL_LIB)
fi
dnl Check for location of Tk support (only if Tcl used)
dnl Disable Tcl support if Tk not found
dnl Check for tk.h
if test "$USE_TCL" = "true"
then
ice_save_LIBS="$LIBS"
ice_save_CFLAGS="$CFLAGS"
ice_save_CPPFLAGS="$CPPFLAGS"
ice_save_LDFLAGS="$LDFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
TK_INCDIR=no
AC_CHECK_HEADER(tk.h, TK_INCDIR=yes)
if test "$TK_INCDIR" = "no"; then
AC_MSG_WARN(tcl support disabled; tk.h missing)
USE_TCL=
fi
LIBS="$ice_save_LIBS"
CFLAGS="$ice_save_CFLAGS"
CPPFLAGS="$ice_save_CPPFLAGS"
LDFLAGS="$ice_save_LDFLAGS"
fi
dnl Check for Tk archive
if test "$USE_TCL" = "true"
then
ice_save_LIBS="$LIBS"
ice_save_CFLAGS="$CFLAGS"
ice_save_CPPFLAGS="$CPPFLAGS"
ice_save_LDFLAGS="$LDFLAGS"
LIBS="$LIBS $X_EXTRA_LIBS"
CFLAGS="$CFLAGS $X_CFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
LDFLAGS="$LDFLAGS $X_LIBS"
TK_LIB=
tk_libs="tk8.0 tk80 tk4.2 tk42 tk"
for tk_lib in $tk_libs; do
if test -z "$TK_LIB"; then
AC_CHECK_LIB($tk_lib, main, TK_LIB=$tk_lib)
fi
done
if test -z "$TK_LIB"; then
AC_MSG_WARN(tk support disabled; Tk library missing)
USE_TCL=
else
TK_LIB=-l$TK_LIB
fi
AC_SUBST(TK_LIB)
LIBS="$ice_save_LIBS"
CFLAGS="$ice_save_CFLAGS"
CPPFLAGS="$ice_save_CPPFLAGS"
LDFLAGS="$ice_save_LDFLAGS"
fi
AC_OUTPUT(GNUmakefile Makefile.global backend/port/Makefile bin/pg_version/Makefile bin/psql/Makefile bin/pg_dump/Makefile backend/utils/Gen_fmgrtab.sh interfaces/libpq/Makefile interfaces/libpgtcl/Makefile interfaces/ecpg/lib/Makefile )