Diff
Bounty program for improvements to Tcl and certain Tcl packages.

Differences From Artifact [9f391176cb]:

To Artifact [ec3f5608c5]:


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
# tcl.m4 --
#
#	This file provides a set of autoconf macros to help TEA-enable
#	a Tcl extension.
#
# Copyright (c) 1999-2000 Ajuba Solutions.
# Copyright (c) 2002-2003 ActiveState Corporation.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# RCS: @(#) $Id: tcl.m4,v 1.3 2004/06/29 10:38:39 patthoyts Exp $

AC_PREREQ(2.50)

#------------------------------------------------------------------------
# TEA_PATH_TCLCONFIG --
#
#	Locate the tclConfig.sh file and perform a sanity check on










|







1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
# tcl.m4 --
#
#	This file provides a set of autoconf macros to help TEA-enable
#	a Tcl extension.
#
# Copyright (c) 1999-2000 Ajuba Solutions.
# Copyright (c) 2002-2003 ActiveState Corporation.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# RCS: @(#) $Id: tcl.m4,v 1.4 2005/02/09 00:58:27 hobbs2 Exp $

AC_PREREQ(2.50)

#------------------------------------------------------------------------
# TEA_PATH_TCLCONFIG --
#
#	Locate the tclConfig.sh file and perform a sanity check on
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
    AC_SUBST(TCL_LIB_FLAG)
    AC_SUBST(TCL_LIB_SPEC)

    AC_SUBST(TCL_STUB_LIB_FILE)
    AC_SUBST(TCL_STUB_LIB_FLAG)
    AC_SUBST(TCL_STUB_LIB_SPEC)

    #AC_SUBST(TCL_DBGX)
    AC_SUBST(TCL_LIBS)
    AC_SUBST(TCL_DEFS)
    AC_SUBST(TCL_EXTRA_CFLAGS)
    AC_SUBST(TCL_LD_FLAGS)
    AC_SUBST(TCL_SHLIB_LD_LIBS)
    #AC_SUBST(TCL_BUILD_LIB_SPEC)
    #AC_SUBST(TCL_BUILD_STUB_LIB_SPEC)






<







272
273
274
275
276
277
278

279
280
281
282
283
284
285
    AC_SUBST(TCL_LIB_FLAG)
    AC_SUBST(TCL_LIB_SPEC)

    AC_SUBST(TCL_STUB_LIB_FILE)
    AC_SUBST(TCL_STUB_LIB_FLAG)
    AC_SUBST(TCL_STUB_LIB_SPEC)


    AC_SUBST(TCL_LIBS)
    AC_SUBST(TCL_DEFS)
    AC_SUBST(TCL_EXTRA_CFLAGS)
    AC_SUBST(TCL_LD_FLAGS)
    AC_SUBST(TCL_SHLIB_LD_LIBS)
    #AC_SUBST(TCL_BUILD_LIB_SPEC)
    #AC_SUBST(TCL_BUILD_STUB_LIB_SPEC)
401
402
403
404
405
406
407



408
409
410
411
412
413
414
])

#------------------------------------------------------------------------
# TEA_ENABLE_THREADS --
#
#	Specify if thread support should be enabled.  If "yes" is
#	specified as an arg (optional), threads are enabled by default.



#
# Arguments:
#	none
#	
# Results:
#
#	Adds the following arguments to configure:






>
>
>







400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
])

#------------------------------------------------------------------------
# TEA_ENABLE_THREADS --
#
#	Specify if thread support should be enabled.  If "yes" is
#	specified as an arg (optional), threads are enabled by default.
#	TCL_THREADS is checked so that if you are compiling an extension
#	against a threaded core, your extension must be compiled threaded
#	as well.
#
# Arguments:
#	none
#	
# Results:
#
#	Adds the following arguments to configure:
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
#
#------------------------------------------------------------------------

AC_DEFUN(TEA_ENABLE_THREADS, [
    AC_ARG_ENABLE(threads, [  --enable-threads        build with threads],
	[tcl_ok=$enableval], [tcl_ok=$1])

    if test "$tcl_ok" = "yes"; then
	TCL_THREADS=1

	if test "${TEA_PLATFORM}" != "windows" ; then
	    # We are always OK on Windows, so check what this platform wants.
	    AC_DEFINE(USE_THREAD_ALLOC)
	    AC_DEFINE(_REENTRANT)
	    AC_DEFINE(_THREAD_SAFE)






|







425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
#
#------------------------------------------------------------------------

AC_DEFUN(TEA_ENABLE_THREADS, [
    AC_ARG_ENABLE(threads, [  --enable-threads        build with threads],
	[tcl_ok=$enableval], [tcl_ok=$1])

    if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then
	TCL_THREADS=1

	if test "${TEA_PLATFORM}" != "windows" ; then
	    # We are always OK on Windows, so check what this platform wants.
	    AC_DEFINE(USE_THREAD_ALLOC)
	    AC_DEFINE(_REENTRANT)
	    AC_DEFINE(_THREAD_SAFE)
485
486
487
488
489
490
491

492
493
494
495
496
497
498
    else
	TCL_THREADS=0
    fi
    # Do checking message here to not mess up interleaved configure output
    AC_MSG_CHECKING([for building with threads])
    if test "${TCL_THREADS}" = "1"; then
	AC_DEFINE(TCL_THREADS)

	AC_MSG_RESULT([yes])
    else
	AC_MSG_RESULT([no (default)])
    fi
    # TCL_THREADS sanity checking.  See if our request for building with
    # threads is the same as the way Tcl was built.  If not, warn the user.
    case ${TCL_DEFS} in






>







487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
    else
	TCL_THREADS=0
    fi
    # Do checking message here to not mess up interleaved configure output
    AC_MSG_CHECKING([for building with threads])
    if test "${TCL_THREADS}" = "1"; then
	AC_DEFINE(TCL_THREADS)
	#LIBS="$LIBS $THREADS_LIBS"
	AC_MSG_RESULT([yes])
    else
	AC_MSG_RESULT([no (default)])
    fi
    # TCL_THREADS sanity checking.  See if our request for building with
    # threads is the same as the way Tcl was built.  If not, warn the user.
    case ${TCL_DEFS} in
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
#		--enable-symbols
#
#	Defines the following vars:
#		CFLAGS_DEFAULT	Sets to CFLAGS_DEBUG if true
#				Sets to CFLAGS_OPTIMIZE if false
#		LDFLAGS_DEFAULT	Sets to LDFLAGS_DEBUG if true
#				Sets to LDFLAGS_OPTIMIZE if false
#		DBGX		Debug library extension

#
#------------------------------------------------------------------------

AC_DEFUN(TEA_ENABLE_SYMBOLS, [
    dnl Make sure we are initialized
    AC_REQUIRE([TEA_CONFIG_CFLAGS])

    if test "${TEA_PLATFORM}" = "windows" ; then
	tcl_dbgx=d
    else
	tcl_dbgx=g
    fi

    AC_MSG_CHECKING([for build with symbols])
    AC_ARG_ENABLE(symbols, [  --enable-symbols        build with debugging symbols [--disable-symbols]],    [tcl_ok=$enableval], [tcl_ok=no])
    if test "$tcl_ok" = "no"; then
	CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE}"
	LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}"
	DBGX=""
	TCL_DBGX=""
	AC_MSG_RESULT([no])
    else
	CFLAGS_DEFAULT="${CFLAGS_DEBUG}"
	LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}"
	DBGX=${tcl_dbgx}
	TCL_DBGX=${tcl_dbgx}
	if test "$tcl_ok" = "yes"; then
	    AC_MSG_RESULT([yes (standard debugging)])
	fi
    fi
    if test "${TEA_PLATFORM}" != "windows" ; then
	LDFLAGS_DEFAULT="${LDFLAGS}"
    fi






|
>







<
|
<
<
<






<
<




<
<







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
#		--enable-symbols
#
#	Defines the following vars:
#		CFLAGS_DEFAULT	Sets to CFLAGS_DEBUG if true
#				Sets to CFLAGS_OPTIMIZE if false
#		LDFLAGS_DEFAULT	Sets to LDFLAGS_DEBUG if true
#				Sets to LDFLAGS_OPTIMIZE if false
#		DBGX		Formerly used as debug library extension;
#				always blank now.
#
#------------------------------------------------------------------------

AC_DEFUN(TEA_ENABLE_SYMBOLS, [
    dnl Make sure we are initialized
    AC_REQUIRE([TEA_CONFIG_CFLAGS])


    DBGX=""




    AC_MSG_CHECKING([for build with symbols])
    AC_ARG_ENABLE(symbols, [  --enable-symbols        build with debugging symbols [--disable-symbols]],    [tcl_ok=$enableval], [tcl_ok=no])
    if test "$tcl_ok" = "no"; then
	CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE}"
	LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}"


	AC_MSG_RESULT([no])
    else
	CFLAGS_DEFAULT="${CFLAGS_DEBUG}"
	LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}"


	if test "$tcl_ok" = "yes"; then
	    AC_MSG_RESULT([yes (standard debugging)])
	fi
    fi
    if test "${TEA_PLATFORM}" != "windows" ; then
	LDFLAGS_DEFAULT="${LDFLAGS}"
    fi
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
#                       The name of the built export / import file which
#                       should be used to link to the Tcl shared library.
#                       Empty if Tcl is unshared.
#	CFLAGS_DEBUG -
#			Flags used when running the compiler in debug mode
#	CFLAGS_OPTIMIZE -
#			Flags used when running the compiler in optimize mode
#	EXTRA_CFLAGS -
#			Extra CFLAGS to pass to the compiler
#
#	Subst's the following vars:
#		DL_LIBS
#		CFLAGS_DEBUG
#		CFLAGS_OPTIMIZE
#		CFLAGS_WARNING
#
#		STLIB_LD
#		SHLIB_LD
#		SHLIB_CFLAGS
#		SHLIB_LD_FLAGS
#		LDFLAGS_DEBUG
#		LDFLAGS_OPTIMIZE
#--------------------------------------------------------------------

AC_DEFUN(TEA_CONFIG_CFLAGS, [
    dnl Make sure we are initialized
    AC_REQUIRE([TEA_INIT])






<
|










<







699
700
701
702
703
704
705

706
707
708
709
710
711
712
713
714
715
716

717
718
719
720
721
722
723
#                       The name of the built export / import file which
#                       should be used to link to the Tcl shared library.
#                       Empty if Tcl is unshared.
#	CFLAGS_DEBUG -
#			Flags used when running the compiler in debug mode
#	CFLAGS_OPTIMIZE -
#			Flags used when running the compiler in optimize mode

#	CFLAGS -	We add CFLAGS to pass to the compiler
#
#	Subst's the following vars:
#		DL_LIBS
#		CFLAGS_DEBUG
#		CFLAGS_OPTIMIZE
#		CFLAGS_WARNING
#
#		STLIB_LD
#		SHLIB_LD
#		SHLIB_CFLAGS

#		LDFLAGS_DEBUG
#		LDFLAGS_OPTIMIZE
#--------------------------------------------------------------------

AC_DEFUN(TEA_CONFIG_CFLAGS, [
    dnl Make sure we are initialized
    AC_REQUIRE([TEA_INIT])
784
785
786
787
788
789
790



791
792
793
794
795
796
797
798
799
800
801

802
803

804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843

844
845
846
847
848


849
850

851
852
853
854
855
856
857
858


859


860
861

862


863
864
865

866
867
868
869
870
871
872
873
874


875



876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900

901
902
903
904
905

906
907
908




909
910
911
912
913
914
915

916
917
918

919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938


939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012



1013


1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037








1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081

1082

1083



1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203

1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441


1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569

1570






1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595











1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
    # Step 2: check for existence of -ldl library.  This is needed because
    # Linux can use either -ldl or -ldld for dynamic loading.

    AC_CHECK_LIB(dl, dlopen, have_dl=yes, have_dl=no)

    # Step 3: set configuration options based on system name and version.




    do64bit_ok=no
    EXTRA_CFLAGS=""
    TCL_EXPORT_FILE_SUFFIX=""
    UNSHARED_LIB_SUFFIX=""
    TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`'
    ECHO_VERSION='`echo ${PACKAGE_VERSION}`'
    TCL_LIB_VERSIONS_OK=ok
    CFLAGS_DEBUG=-g
    CFLAGS_OPTIMIZE=-O
    if test "$GCC" = "yes" ; then

	CFLAGS_WARNING="-Wall -Wconversion -Wno-implicit-int"
    else

	CFLAGS_WARNING=""
    fi
    TCL_NEEDS_EXP_FILE=0
    TCL_BUILD_EXP_FILE=""
    TCL_EXP_FILE=""
dnl FIXME: Replace AC_CHECK_PROG with AC_CHECK_TOOL once cross compiling is fixed.
dnl AC_CHECK_TOOL(AR, ar, :)
    AC_CHECK_PROG(AR, ar, ar)
    STLIB_LD='${AR} cr'
    LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH"
    case $system in
	windows)
	    # This is a 2-stage check to make sure we have the 64-bit SDK
	    # We have to know where the SDK is installed.
	    if test "$do64bit" = "yes" ; then
		if test "x${MSSDK}x" = "xx" ; then
		    MSSDK="C:/Progra~1/Microsoft SDK"
		fi
		# In order to work in the tortured autoconf environment,
		# we need to ensure that this path has no spaces
		MSSDK=`cygpath -w -s "$MSSDK" | sed -e 's!\\\!/!g'`
		if test ! -d "${MSSDK}/bin/win64" ; then
		    AC_MSG_WARN("could not find 64-bit SDK to enable 64bit mode")
		    do64bit="no"
		else
		    do64bit_ok="yes"
		fi
	    fi

	    if test "$doWince" != "no" ; then
		if test "$do64bit" = "yes" ; then
		    AC_MSG_ERROR([Windows/CE and 64-bit builds incompatible])
		fi
		if test "$GCC" = "yes" ; then
		    AC_MSG_ERROR([Windows/CE and GCC builds incompatible])
		fi
		TEA_PATH_CELIB
		# set defaults
		# Currently Tcl requires 300+
		CEVERSION=300;	  # could be 211 300 301 ...

		TARGETCPU=ARM;	  # could be ARM MIPS SH3 X86 ...
		PLATFORM="Pocket PC 2002"
		if test "$doWince" = "yes"; then
		    doWince="300,ARM,ARM,Pocket PC 2002"
		fi


		eval `echo $doWince | awk -F "," '{ \
		    if (length([$]1)) { printf "CEVERSION=%s\n", [$]1 }; \

		    if (length([$]2)) { printf "TARGETCPU=%s\n", toupper([$]2) }; \
		    if (length([$]3)) { printf "ARCH=%s\n", toupper([$]3) }; \
		    if (length([$]4)) { printf "PLATFORM=%s\n", [$]4 }; \
		    }'`
		OSVERSION=WCE$CEVERSION;
		if test "x${ARCH}" = "x" ; then
	            ARCH=$TARGETCPU;  # could be ARM MIPS SH3 X86 X86EM ...
		fi


		if test "x${WCEROOT}" = "x" ; then


		    WCEROOT="C:/Program Files/Microsoft eMbedded Tools"
		fi

		if test "x${SDKROOT}" = "x" ; then


		    SDKROOT="C:/Windows CE Tools"
		fi
		# In order to work in the tortured autoconf environment,

		# we need to ensure that this path has no spaces
		WCEROOT=`cygpath -w -s "$WCEROOT" | sed -e 's!\\\!/!g'`
		SDKROOT=`cygpath -w -s "$SDKROOT" | sed -e 's!\\\!/!g'`
		CELIB_DIR=`cygpath -w -s "$CELIB_DIR" | sed -e 's!\\\!/!g'`
		if test ! -d "${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}" \
		    -o ! -d "${WCEROOT}/EVC/${OSVERSION}/bin"; then
		    AC_MSG_ERROR([could not find PocketPC SDK or target compiler to enable WinCE mode [$CEVERSION,$TARGETCPU,$ARCH,$PLATFORM]])
		    doWince="no"
		else


		    CEINCLUDE=`cygpath -w -s "${SDKROOT}/${OSVERSION}/${PLATFORM}/include" | sed -e 's!\\\!/!g'`



		    CELIBPATH=`cygpath -w -s "${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}" | sed -e 's!\\\!/!g'`
    		fi
	    fi

	    if test "$GCC" != "yes" ; then
	        if test "${SHARED_BUILD}" = "0" ; then
		    runtime=-MT
	        else
		    runtime=-MD
	        fi

                if test "$do64bit" = "yes" ; then
		    # All this magic is necessary for the Win64 SDK RC1 - hobbs
		    export CC="${MSSDK}/Bin/Win64/cl.exe \
	                -I${MSSDK}/Include/prerelease \
                        -I${MSSDK}/Include/Win64/crt \
	                -I${MSSDK}/Include"
		    export RC="${MSSDK}/bin/rc.exe"
		    export lflags="-MACHINE:IA64 -LIBPATH:${MSSDK}/Lib/IA64 \
	                -LIBPATH:${MSSDK}/Lib/Prerelease/IA64"
		    export STLIB_LD="${MSSDK}/bin/win64/lib.exe -nologo ${lflags}"
		    export LINKBIN="${MSSDK}/bin/win64/link.exe ${lflags}"
		    CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d"
		    CFLAGS_OPTIMIZE="-nologo -O2 -Gs -W2 ${runtime}"
		elif test "$doWince" != "no" ; then

		    if test "${TARGETCPU}" = "X86"; then
			CC="${WCEROOT}/EVC/${OSVERSION}/bin/cl.exe -I\"${CELIB_DIR}/inc\" -I\"${CEINCLUDE}\""
		    else
			CC="${WCEROOT}/EVC/${OSVERSION}/bin/cl${TARGETCPU}.exe -I\"${CELIB_DIR}/inc\" -I\"${CEINCLUDE}\""
		    fi

		    RC="${WCEROOT}/Common/EVC/bin/rc.exe"
		    cpulower=`echo ${TARGETCPU} | awk '{print tolower([$]0)}'`
		    defs="${TARGETCPU} _${TARGETCPU}_ ${cpulower} _${cpulower}_ POCKET_SIZE PALM_SIZE _MT _DLL _WINDOWS"




		    for i in $defs ; do
			AC_DEFINE_UNQUOTED($i)
		    done
		    AC_DEFINE_UNQUOTED(_WIN32_WCE, $CEVERSION)
		    AC_DEFINE_UNQUOTED(UNDER_CE, $CEVERSION)
		    CFLAGS_DEBUG="-nologo -Zi -Od"
		    CFLAGS_OPTIMIZE="-nologo -Ox"

		    lflags="-MACHINE:${TARGETCPU} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,3.00"
		    STLIB_LD="${WCEROOT}/EVC/${OSVERSION}/bin/lib.exe -nologo ${lflags}"
		    LINKBIN="${WCEROOT}/EVC/${OSVERSION}/bin/link.exe ${lflags}"

		else
		    RC="rc"
		    STLIB_LD="lib -nologo"
    		    LINKBIN="link -link50compat"
		    CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d"
		    CFLAGS_OPTIMIZE="-nologo -O2 -Gs -GD -W2 ${runtime}"
		fi
	    fi

	    if test "$GCC" = "yes"; then
		# mingw gcc mode
		RC="windres"
		CFLAGS_DEBUG="-g"
		CFLAGS_OPTIMIZE="-O2"
		SHLIB_LD="$CC -shared"
		UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
		LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}"
		LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}"
	    else
		SHLIB_LD="${LINKBIN} -dll -nologo"


		UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.lib'
		EXTRA_CFLAGS="-YX"
		PATHTYPE=-w
		# For information on what debugtype is most useful, see:
		# http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp
		# This essentially turns it all on.
		LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2"
		LDFLAGS_OPTIMIZE="-release"
		if test "$doWince" != "no" ; then
		    LDFLAGS_CONSOLE="-link ${lflags}"
		    LDFLAGS_WINDOW=${LDFLAGS_CONSOLE}
		else
		    LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
		    LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
		fi
	    fi

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".dll"
	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.dll'

	    TCL_LIB_VERSIONS_OK=nodots
	    # Bogus to avoid getting this turned off
	    DL_OBJS="tclLoadNone.obj"
    	    ;;
	AIX-*)
	    if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then
		# AIX requires the _r compiler when gcc isn't being used
		if test "${CC}" != "cc_r" ; then
		    CC=${CC}_r
		fi
		AC_MSG_RESULT([Using $CC for compiling with threads])
	    fi
	    LIBS="$LIBS -lc"
	    SHLIB_CFLAGS=""
	    SHLIB_SUFFIX=".so"
	    SHLIB_LD_LIBS='${LIBS}'

	    DL_OBJS="tclLoadDl.o"
	    LDFLAGS=""
	    LD_LIBRARY_PATH_VAR="LIBPATH"

	    # AIX v<=4.1 has some different flags than 4.2+
	    if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then
		#LIBOBJS="$LIBOBJS tclLoadAix.o"
		AC_LIBOBJ([tclLoadAix])
		DL_LIBS="-lld"
	    fi

	    # Check to enable 64-bit flags for compiler/linker on AIX 4+
	    if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then
		if test "$GCC" = "yes" ; then
		    AC_MSG_WARN("64bit mode not supported with GCC on $system")
		else 
		    do64bit_ok=yes
		    EXTRA_CFLAGS="-q64"
		    LDFLAGS="-q64"
		    RANLIB="${RANLIB} -X64"
		    AR="${AR} -X64"
		    SHLIB_LD_FLAGS="-b64"
		fi
	    fi

	    if test "`uname -m`" = "ia64" ; then
		# AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
		SHLIB_LD="/usr/ccs/bin/ld -G -z text"
		# AIX-5 has dl* in libc.so
		DL_LIBS=""
		if test "$GCC" = "yes" ; then
		    LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
		else
		    LD_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
		fi
	    else



		SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry ${SHLIB_LD_FLAGS}"


		DL_LIBS="-ldl"
		LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
		TCL_NEEDS_EXP_FILE=1
		TCL_EXPORT_FILE_SUFFIX='${PACKAGE_VERSION}\$\{DBGX\}.exp'
	    fi

	    # On AIX <=v4 systems, libbsd.a has to be linked in to support
	    # non-blocking file IO.  This library has to be linked in after
	    # the MATH_LIBS or it breaks the pow() function.  The way to
	    # insure proper sequencing, is to add it to the tail of MATH_LIBS.
	    # This library also supplies gettimeofday.
	    #
	    # AIX does not have a timezone field in struct tm. When the AIX
	    # bsd library is used, the timezone global and the gettimeofday
	    # methods are to be avoided for timezone deduction instead, we
	    # deduce the timezone by comparing the localtime result on a
	    # known GMT value.

	    AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no)
	    if test $libbsd = yes; then
	    	MATH_LIBS="$MATH_LIBS -lbsd"
	    	AC_DEFINE(USE_DELTA_FOR_TZ)
	    fi
	    ;;








	BSD/OS-2.1*|BSD/OS-3*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="shlicc -r"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	BSD/OS-4.*)
	    SHLIB_CFLAGS="-export-dynamic -fPIC"
	    SHLIB_LD="cc -shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS="-export-dynamic"
	    LD_SEARCH_FLAGS=""
	    ;;
	dgux*)
	    SHLIB_CFLAGS="-K PIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	HP-UX-*.11.*)
	    # Use updated header definitions where possible
	    AC_DEFINE(_XOPEN_SOURCE_EXTENDED)

	    SHLIB_SUFFIX=".sl"
	    AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
	    if test "$tcl_ok" = yes; then
		SHLIB_CFLAGS="+z"
		SHLIB_LD="ld -b"
		SHLIB_LD_LIBS='${LIBS}'
		DL_OBJS="tclLoadShl.o"
		DL_LIBS="-ldld"
		LDFLAGS="-Wl,-E"
		LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'

	    fi

	    LD_LIBRARY_PATH_VAR="SHLIB_PATH"




	    # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
	    #EXTRA_CFLAGS="+DAportable"

	    # Check to enable 64-bit flags for compiler/linker
	    if test "$do64bit" = "yes" ; then
		if test "$GCC" = "yes" ; then
		    hpux_arch=`${CC} -dumpmachine`
		    case $hpux_arch in
			hppa64*)
			    # 64-bit gcc in use.  Fix flags for GNU ld.
			    do64bit_ok=yes
			    SHLIB_LD="${CC} -shared"
			    SHLIB_LD_LIBS=""
			    LD_SEARCH_FLAGS=''
			    ;;
			*)
			    AC_MSG_WARN("64bit mode not supported with GCC on $system")
			    ;;
		    esac
		else
		    do64bit_ok=yes
		    if test "`uname -m`" = "ia64" ; then
			EXTRA_CFLAGS="+DD64"
			LDFLAGS="+DD64 $LDFLAGS"
		    else
			EXTRA_CFLAGS="+DA2.0W"
			LDFLAGS="+DA2.0W $LDFLAGS"
		    fi
		fi
	    fi
	    ;;
	HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
	    SHLIB_SUFFIX=".sl"
	    AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
	    if test "$tcl_ok" = yes; then
		SHLIB_CFLAGS="+z"
		SHLIB_LD="ld -b"
		SHLIB_LD_LIBS=""
		DL_OBJS="tclLoadShl.o"
		DL_LIBS="-ldld"
		LDFLAGS="-Wl,-E"
		LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
	    fi
	    LD_LIBRARY_PATH_VAR="SHLIB_PATH"
	    ;;
	IRIX-4.*)
	    SHLIB_CFLAGS="-G 0"
	    SHLIB_SUFFIX=".a"
	    SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
	    SHLIB_LD_LIBS='${LIBS}'
	    DL_OBJS="tclLoadAout.o"
	    DL_LIBS=""
	    LDFLAGS="-Wl,-D,08000000"
	    LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
	    SHARED_LIB_SUFFIX='${PACKAGE_VERSION}\$\{DBGX\}.a'
	    ;;
	IRIX-5.*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="ld -shared -rdata_shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
	    EXTRA_CFLAGS=""
	    LDFLAGS=""
	    ;;
	IRIX-6.*|IRIX64-6.5*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="ld -n32 -shared -rdata_shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
	    if test "$GCC" = "yes" ; then
		EXTRA_CFLAGS="-mabi=n32"
		LDFLAGS="-mabi=n32"
	    else
		case $system in
		    IRIX-6.3)
			# Use to build 6.2 compatible binaries on 6.3.
			EXTRA_CFLAGS="-n32 -D_OLD_TERMIOS"
			;;
		    *)
			EXTRA_CFLAGS="-n32"
			;;
		esac
		LDFLAGS="-n32"
	    fi
	    ;;
	IRIX64-6.*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="ld -n32 -shared -rdata_shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LDFLAGS=""
	    LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'

	    # Check to enable 64-bit flags for compiler/linker

	    if test "$do64bit" = "yes" ; then
	        if test "$GCC" = "yes" ; then
	            AC_MSG_WARN([64bit mode not supported by gcc])
	        else
	            do64bit_ok=yes
	            SHLIB_LD="ld -64 -shared -rdata_shared"
	            EXTRA_CFLAGS="-64"
	            LDFLAGS="-64"
	        fi
	    fi
	    ;;
	Linux*)
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"


	    # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings 
	    # when you inline the string and math operations.  Turn this off to
	    # get rid of the warnings.

	    #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"

	    if test "$have_dl" = yes; then
		SHLIB_LD="${CC} -shared"
		DL_OBJS="tclLoadDl.o"
		DL_LIBS="-ldl"
		LDFLAGS="-rdynamic"
		LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
	    else
		AC_CHECK_HEADER(dld.h, [
		    SHLIB_LD="ld -shared"
		    DL_OBJS="tclLoadDld.o"
		    DL_LIBS="-ldld"
		    LDFLAGS=""
		    LD_SEARCH_FLAGS=""])
	    fi
	    if test "`uname -m`" = "alpha" ; then
		EXTRA_CFLAGS="-mieee"
	    fi

	    # The combo of gcc + glibc has a bug related
	    # to inlining of functions like strtod(). The
	    # -fno-builtin flag should address this problem
	    # but it does not work. The -fno-inline flag
	    # is kind of overkill but it works.
	    # Disable inlining only when one of the
	    # files in compat/*.c is being linked in.
	    if test x"${USE_COMPAT}" != x ; then
	        EXTRA_CFLAGS="${EXTRA_CFLAGS} -fno-inline"
	    fi

	    ;;
	GNU*)
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"

	    if test "$have_dl" = yes; then
		SHLIB_LD="${CC} -shared"
		DL_OBJS=""
		DL_LIBS="-ldl"
		LDFLAGS="-rdynamic"
		LD_SEARCH_FLAGS=""
	    else
		AC_CHECK_HEADER(dld.h, [
		    SHLIB_LD="ld -shared"
		    DL_OBJS=""
		    DL_LIBS="-ldld"
		    LDFLAGS=""
		    LD_SEARCH_FLAGS=""])
	    fi
	    if test "`uname -m`" = "alpha" ; then
		EXTRA_CFLAGS="-mieee"
	    fi
	    ;;
	MP-RAS-02*)
	    SHLIB_CFLAGS="-K PIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	MP-RAS-*)
	    SHLIB_CFLAGS="-K PIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS="-Wl,-Bexport"
	    LD_SEARCH_FLAGS=""
	    ;;
	NetBSD-*|FreeBSD-[[1-2]].*)
	    # Not available on all versions:  check for include file.
	    AC_CHECK_HEADER(dlfcn.h, [
		# NetBSD/SPARC needs -fPIC, -fpic will not do.
		SHLIB_CFLAGS="-fPIC"
		SHLIB_LD="ld -Bshareable -x"
		SHLIB_LD_LIBS=""
		SHLIB_SUFFIX=".so"
		DL_OBJS="tclLoadDl.o"
		DL_LIBS=""
		LDFLAGS=""
		LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
		AC_MSG_CHECKING([for ELF])
		AC_EGREP_CPP(yes, [
#ifdef __ELF__
	yes
#endif
		],
		    AC_MSG_RESULT([yes])
		    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so',
		    AC_MSG_RESULT([no])
		    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
		)
	    ], [
		SHLIB_CFLAGS=""
		SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
		SHLIB_LD_LIBS='${LIBS}'
		SHLIB_SUFFIX=".a"
		DL_OBJS="tclLoadAout.o"
		DL_LIBS=""
		LDFLAGS=""
		LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
	    ])

	    # FreeBSD doesn't handle version numbers with dots.

	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
	    TCL_LIB_VERSIONS_OK=nodots
	    ;;
	OpenBSD-*)
	    SHLIB_LD="${CC} -shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    AC_MSG_CHECKING(for ELF)
	    AC_EGREP_CPP(yes, [
#ifdef __ELF__
	yes
#endif
	    ],
		[AC_MSG_RESULT(yes)
		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'],
		[AC_MSG_RESULT(no)
		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0']
	    )

	    # OpenBSD doesn't do version numbers with dots.
	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
	    TCL_LIB_VERSIONS_OK=nodots
	    ;;
	FreeBSD-*)
	    # FreeBSD 3.* and greater have ELF.
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD="ld -Bshareable -x"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LDFLAGS="-export-dynamic"
	    LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
	    if test "${TCL_THREADS}" = "1" ; then
		# The -pthread needs to go in the CFLAGS, not LIBS
		LIBS=`echo $LIBS | sed s/-pthread//`
		EXTRA_CFLAGS="-pthread"
	    	LDFLAGS="$LDFLAGS -pthread"
	    fi
	    case $system in
	    FreeBSD-3.*)
	    	# FreeBSD-3 doesn't handle version numbers with dots.
	    	UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
	    	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
	    	TCL_LIB_VERSIONS_OK=nodots
		;;
	    esac
	    ;;
	Rhapsody-*|Darwin-*)
	    SHLIB_CFLAGS="-fno-common"
	    SHLIB_LD="cc -dynamiclib \${LDFLAGS}"
	    TCL_SHLIB_LD_EXTRAS="-compatibility_version ${TCL_MAJOR_VERSION} -current_version \${PACKAGE_VERSION} -install_name \${LIB_RUNTIME_DIR}/\${TCL_LIB_FILE} -prebind -seg1addr 0xa000000"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".dylib"
	    DL_OBJS="tclLoadDyld.o"
	    DL_LIBS=""
	    LDFLAGS="-prebind"
	    LD_SEARCH_FLAGS=""
	    LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
	    CFLAGS_OPTIMIZE="-O3"
	    EXTRA_CFLAGS="-arch ppc -pipe"
	    ;;
	NEXTSTEP-*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="cc -nostdlib -r"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadNext.o"
	    DL_LIBS=""
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	OS/390-*)
	    CFLAGS_OPTIMIZE=""      # Optimizer is buggy
	    AC_DEFINE(_OE_SOCKETS)  # needed in sys/socket.h
	    ;;      
	OSF1-1.0|OSF1-1.1|OSF1-1.2)
	    # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
	    SHLIB_CFLAGS=""
	    # Hack: make package name same as library name
	    SHLIB_LD='ld -R -export [email protected]:'
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadOSF.o"
	    DL_LIBS=""
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	OSF1-1.*)
	    # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
	    SHLIB_CFLAGS="-fPIC"
	    if test "$SHARED_BUILD" = "1" ; then
	        SHLIB_LD="ld -shared"
	    else
	        SHLIB_LD="ld -non_shared"
	    fi
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	OSF1-V*)
	    # Digital OSF/1
	    SHLIB_CFLAGS=""
	    if test "$SHARED_BUILD" = "1" ; then
	        SHLIB_LD='ld -shared -expect_unresolved "*"'
	    else
	        SHLIB_LD='ld -non_shared -expect_unresolved "*"'
	    fi
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LDFLAGS=""
	    LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
	    if test "$GCC" != "yes" ; then


		EXTRA_CFLAGS="-DHAVE_TZSET -std1"
	    fi
	    # see pthread_intro(3) for pthread support on osf1, k.furukawa
	    if test "${TCL_THREADS}" = "1" ; then
		EXTRA_CFLAGS="${EXTRA_CFLAGS} -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
		EXTRA_CFLAGS="${EXTRA_CFLAGS} -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
		LIBS=`echo $LIBS | sed s/-lpthreads//`
		if test "$GCC" = "yes" ; then
		    LIBS="$LIBS -lpthread -lmach -lexc"
		else
		    EXTRA_CFLAGS="${EXTRA_CFLAGS} -pthread"
		    LDFLAGS="-pthread"
		fi
	    fi

	    ;;
	QNX-6*)
	    # QNX RTP
	    # This may work for all QNX, but it was only reported for v6.
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD="ld -Bshareable -x"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    # dlopen is in -lc on QNX
	    DL_LIBS=""
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	RISCos-*)
	    SHLIB_CFLAGS="-G 0"
	    SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".a"
	    DL_OBJS="tclLoadAout.o"
	    DL_LIBS=""
	    LDFLAGS="-Wl,-D,08000000"
	    LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
	    ;;
	SCO_SV-3.2*)
	    # Note, dlopen is available only on SCO 3.2.5 and greater. However,
	    # this test works, since "uname -s" was non-standard in 3.2.4 and
	    # below.
	    if test "$GCC" = "yes" ; then
	    	SHLIB_CFLAGS="-fPIC -melf"
	    	LDFLAGS="-melf -Wl,-Bexport"
	    else
	    	SHLIB_CFLAGS="-Kpic -belf"
	    	LDFLAGS="-belf -Wl,-Bexport"
	    fi
	    SHLIB_LD="ld -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	SINIX*5.4*)
	    SHLIB_CFLAGS="-K PIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	SunOS-4*)
	    SHLIB_CFLAGS="-PIC"
	    SHLIB_LD="ld"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS=""
	    LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'

	    # SunOS can't handle version numbers with dots in them in library
	    # specs, like -ltcl7.5, so use -ltcl75 instead.  Also, it
	    # requires an extra version number at the end of .so file names.
	    # So, the library has to have a name like libtcl75.so.1.0

	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
	    TCL_LIB_VERSIONS_OK=nodots
	    ;;
	SunOS-5.[[0-6]]*)

	    # Note: If _REENTRANT isn't defined, then Solaris
	    # won't define thread-safe library routines.

	    AC_DEFINE(_REENTRANT)
	    AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)

	    SHLIB_CFLAGS="-KPIC"

	    # Note: need the LIBS below, otherwise Tk won't find Tcl's
	    # symbols when dynamically loaded into tclsh.

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS=""
	    if test "$GCC" = "yes" ; then
		SHLIB_LD="$CC -shared"
		LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
	    else
		SHLIB_LD="/usr/ccs/bin/ld -G -z text"
		LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
	    fi
	    ;;
	SunOS-5*)

	    # Note: If _REENTRANT isn't defined, then Solaris
	    # won't define thread-safe library routines.

	    AC_DEFINE(_REENTRANT)
	    AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)

	    SHLIB_CFLAGS="-KPIC"
	    LDFLAGS=""
    
	    # Check to enable 64-bit flags for compiler/linker
	    if test "$do64bit" = "yes" ; then
		arch=`isainfo`
		if test "$arch" = "sparcv9 sparc" ; then
			if test "$GCC" = "yes" ; then

			    AC_MSG_WARN("64bit mode not supported with GCC on $system")






			else
			    do64bit_ok=yes
			    if test "$do64bitVIS" = "yes" ; then
				EXTRA_CFLAGS="-xarch=v9a"
			    	LDFLAGS="-xarch=v9a"
			    else
				EXTRA_CFLAGS="-xarch=v9"
			    	LDFLAGS="-xarch=v9"
			    fi
			fi
		else
		    AC_MSG_WARN("64bit mode only supported sparcv9 system")
		fi
	    fi
	    
	    # Note: need the LIBS below, otherwise Tk won't find Tcl's
	    # symbols when dynamically loaded into tclsh.

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    if test "$GCC" = "yes" ; then
		SHLIB_LD="$CC -shared"
		LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'











	    else
		SHLIB_LD="/usr/ccs/bin/ld -G -z text"
		LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
	    fi
	    ;;
	ULTRIX-4.*)
	    SHLIB_CFLAGS="-G 0"
	    SHLIB_SUFFIX=".a"
	    SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
	    SHLIB_LD_LIBS='${LIBS}'
	    DL_OBJS="tclLoadAout.o"
	    DL_LIBS=""
	    LDFLAGS="-Wl,-D,08000000"
	    LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
	    if test "$GCC" != "yes" ; then
		EXTRA_CFLAGS="-DHAVE_TZSET -std1"
	    fi
	    ;;
	UNIX_SV* | UnixWare-5*)
	    SHLIB_CFLAGS="-KPIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
	    # that don't grok the -Bexport option.  Test that it does.
	    hold_ldflags=$LDFLAGS
	    AC_MSG_CHECKING([for ld accepts -Bexport flag])
	    LDFLAGS="${LDFLAGS} -Wl,-Bexport"
	    AC_TRY_LINK(, [int i;], found=yes, found=no)
	    LDFLAGS=$hold_ldflags
	    AC_MSG_RESULT([$found])
	    if test $found = yes; then
	    LDFLAGS="-Wl,-Bexport"
	    else
	    LDFLAGS=""
	    fi
	    LD_SEARCH_FLAGS=""
	    ;;
    esac

    if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
    AC_MSG_WARN("64bit support being disabled -- don\'t know magic for this platform")
    fi






>
>
>


|






<

>
|

>


















<
|
|

|














|
|
|
>
|
|
|
<
|
>
>
|
|
>
|
|
|

<
|
|
|
>
>
|
>
>
|
|
>

>
>
|
|
<
>
|
|
|
<





>
>
|
>
>
>
|












|
|
|
|
|
|
|
<
|

|

>

|

|

>

|
|
>
>
>
>







>
|
<
|
>


|
|

|







|

|



|
>
>
|
<

















|



















<















|
|

















>
>
>
|
>
>



|




















>
>
>
>
>
>
>
>







<









|









<














|

>

>
|
>
>
>


|










|








<
|
|
<
<
<
<












|











|

|









<
<










|
|




|


|


|









<










|
|








>










|






<



|










|












|






<



|









<









|












<








|

|








<

|




|








<








|

|



|










|




|





|
|




|


<




|


|
<








<















<














<














<

|
>
>
|



|
|




|
|














<









|








|


|















<









<







|
|



















<

















<






>
|
>
>
>
>
>
>



|
|

|
|

















>
>
>
>
>
>
>
>
>
>
>












|


|












|
|
|
|

<
<
<
<
<







778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796

797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819

820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844

845
846
847
848
849
850
851
852
853
854

855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870

871
872
873
874

875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905

906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932

933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957

958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994

995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073

1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092

1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137

1138
1139




1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175


1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207

1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245

1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279

1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292

1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314

1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333

1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348

1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393

1394
1395
1396
1397
1398
1399
1400
1401

1402
1403
1404
1405
1406
1407
1408
1409

1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424

1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438

1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452

1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482

1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519

1520
1521
1522
1523
1524
1525
1526
1527
1528

1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556

1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573

1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656





1657
1658
1659
1660
1661
1662
1663
    # Step 2: check for existence of -ldl library.  This is needed because
    # Linux can use either -ldl or -ldld for dynamic loading.

    AC_CHECK_LIB(dl, dlopen, have_dl=yes, have_dl=no)

    # Step 3: set configuration options based on system name and version.
    # This is similar to Tcl's unix/tcl.m4 except that we've added a
    # "windows" case and CC_SEARCH_FLAGS becomes LD_SEARCH_FLAGS for us
    # (and we have no CC_SEARCH_FLAGS).

    do64bit_ok=no
    LDFLAGS_ORIG="$LDFLAGS"
    TCL_EXPORT_FILE_SUFFIX=""
    UNSHARED_LIB_SUFFIX=""
    TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`'
    ECHO_VERSION='`echo ${PACKAGE_VERSION}`'
    TCL_LIB_VERSIONS_OK=ok
    CFLAGS_DEBUG=-g

    if test "$GCC" = "yes" ; then
	CFLAGS_OPTIMIZE=-O2
	CFLAGS_WARNING="-Wall -Wno-implicit-int"
    else
	CFLAGS_OPTIMIZE=-O
	CFLAGS_WARNING=""
    fi
    TCL_NEEDS_EXP_FILE=0
    TCL_BUILD_EXP_FILE=""
    TCL_EXP_FILE=""
dnl FIXME: Replace AC_CHECK_PROG with AC_CHECK_TOOL once cross compiling is fixed.
dnl AC_CHECK_TOOL(AR, ar, :)
    AC_CHECK_PROG(AR, ar, ar)
    STLIB_LD='${AR} cr'
    LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH"
    case $system in
	windows)
	    # This is a 2-stage check to make sure we have the 64-bit SDK
	    # We have to know where the SDK is installed.
	    if test "$do64bit" = "yes" ; then
		if test "x${MSSDK}x" = "xx" ; then
		    MSSDK="C:/Progra~1/Microsoft SDK"
		fi

		# Ensure that this path has no spaces to work in autoconf
		TEA_PATH_NOSPACE(MSSDK, ${MSSDK})
		if test ! -d "${MSSDK}/bin/win64" ; then
		    AC_MSG_WARN([could not find 64-bit SDK to enable 64bit mode])
		    do64bit="no"
		else
		    do64bit_ok="yes"
		fi
	    fi

	    if test "$doWince" != "no" ; then
		if test "$do64bit" = "yes" ; then
		    AC_MSG_ERROR([Windows/CE and 64-bit builds incompatible])
		fi
		if test "$GCC" = "yes" ; then
		    AC_MSG_ERROR([Windows/CE and GCC builds incompatible])
		fi
		TEA_PATH_CELIB
		# Set defaults for common evc4/PPC2003 setup
		# Currently Tcl requires 300+, possibly 420+ for sockets
		CEVERSION=420; 		# could be 211 300 301 400 420 ...
		TARGETCPU=ARMV4;	# could be ARMV4 ARM MIPS SH3 X86 ...
		ARCH=ARM;		# could be ARM MIPS X86EM ...
		PLATFORM="Pocket PC 2003"; # or "Pocket PC 2002"
		if test "$doWince" != "yes"; then

		    # If !yes then the user specified something
		    # Reset ARCH to allow user to skip specifying it
		    ARCH=
		    eval `echo $doWince | awk -F, '{ \
	    if (length([$]1)) { printf "CEVERSION=\"%s\"\n", [$]1; \
	    if ([$]1 < 400)   { printf "PLATFORM=\"Pocket PC 2002\"\n" } }; \
	    if (length([$]2)) { printf "TARGETCPU=\"%s\"\n", toupper([$]2) }; \
	    if (length([$]3)) { printf "ARCH=\"%s\"\n", toupper([$]3) }; \
	    if (length([$]4)) { printf "PLATFORM=\"%s\"\n", [$]4 }; \
		    }'`

		    if test "x${ARCH}" = "x" ; then
			ARCH=$TARGETCPU;
		    fi
		fi
		OSVERSION=WCE$CEVERSION;
	    	if test "x${WCEROOT}" = "x" ; then
			WCEROOT="C:/Program Files/Microsoft eMbedded C++ 4.0"
		    if test ! -d "${WCEROOT}" ; then
			WCEROOT="C:/Program Files/Microsoft eMbedded Tools"
		    fi
		fi
		if test "x${SDKROOT}" = "x" ; then
		    SDKROOT="C:/Program Files/Windows CE Tools"
		    if test ! -d "${SDKROOT}" ; then
			SDKROOT="C:/Windows CE Tools"
		    fi

		fi
		# Ensure that this path has no spaces to work in autoconf
		TEA_PATH_NOSPACE(WCEROOT, ${WCEROOT})
		TEA_PATH_NOSPACE(SDKROOT, ${SDKROOT})

		if test ! -d "${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}" \
		    -o ! -d "${WCEROOT}/EVC/${OSVERSION}/bin"; then
		    AC_MSG_ERROR([could not find PocketPC SDK or target compiler to enable WinCE mode [$CEVERSION,$TARGETCPU,$ARCH,$PLATFORM]])
		    doWince="no"
		else
		    # We could PATH_NOSPACE these, but that's not important,
		    # as long as we quote them when used.
		    CEINCLUDE="${SDKROOT}/${OSVERSION}/${PLATFORM}/include"
		    if test -d "${CEINCLUDE}/${TARGETCPU}" ; then
			CEINCLUDE="${CEINCLUDE}/${TARGETCPU}"
		    fi
		    CELIBPATH="${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}"
    		fi
	    fi

	    if test "$GCC" != "yes" ; then
	        if test "${SHARED_BUILD}" = "0" ; then
		    runtime=-MT
	        else
		    runtime=-MD
	        fi

                if test "$do64bit" = "yes" ; then
		    # All this magic is necessary for the Win64 SDK RC1 - hobbs
		    CC="${MSSDK}/Bin/Win64/cl.exe"
		    CFLAGS="${CFLAGS} -I${MSSDK}/Include/prerelease \
			-I${MSSDK}/Include/Win64/crt \
			-I${MSSDK}/Include"
		    RC="${MSSDK}/bin/rc.exe"
		    lflags="-MACHINE:IA64 -LIBPATH:${MSSDK}/Lib/IA64 \
			-LIBPATH:${MSSDK}/Lib/Prerelease/IA64 -nologo"

		    LINKBIN="${MSSDK}/bin/win64/link.exe"
		    CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d"
		    CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}"
		elif test "$doWince" != "no" ; then
		    CEBINROOT="${WCEROOT}/EVC/${OSVERSION}/bin"
		    if test "${TARGETCPU}" = "X86"; then
			CC="${CEBINROOT}/cl.exe"
		    else
			CC="${CEBINROOT}/cl${ARCH}.exe"
		    fi
		    CFLAGS="$CFLAGS -I\"${CELIB_DIR}/inc\" -I\"${CEINCLUDE}\""
		    RC="${WCEROOT}/Common/EVC/bin/rc.exe"
		    arch=`echo ${ARCH} | awk '{print tolower([$]0)}'`
		    defs="${ARCH} _${ARCH}_ ${arch} PALM_SIZE _MT _WINDOWS"
		    if test "${SHARED_BUILD}" = "1" ; then
			# Static CE builds require static celib as well
		    	defs="${defs} _DLL"
		    fi
		    for i in $defs ; do
			AC_DEFINE_UNQUOTED($i)
		    done
		    AC_DEFINE_UNQUOTED(_WIN32_WCE, $CEVERSION)
		    AC_DEFINE_UNQUOTED(UNDER_CE, $CEVERSION)
		    CFLAGS_DEBUG="-nologo -Zi -Od"
		    CFLAGS_OPTIMIZE="-nologo -Ox"
		    lversion=`echo ${CEVERSION} | sed -e 's/\(.\)\(..\)/\1\.\2/'`
		    lflags="-MACHINE:${ARCH} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,${lversion} -nologo"

		    LINKBIN="${CEBINROOT}/link.exe"
		    AC_SUBST(CELIB_DIR)
		else
		    RC="rc"
		    lflags="-nologo"
    		    LINKBIN="link"
		    CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d"
		    CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}"
		fi
	    fi

	    if test "$GCC" = "yes"; then
		# mingw gcc mode
		RC="windres"
		CFLAGS_DEBUG="-g"
		CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
		SHLIB_LD="$CC -shared"
		UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
		LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}"
		LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}"
	    else
		SHLIB_LD="${LINKBIN} -dll ${lflags}"
		# link -lib only works when -lib is the first arg
		STLIB_LD="${LINKBIN} -lib ${lflags}"
		UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib'

		PATHTYPE=-w
		# For information on what debugtype is most useful, see:
		# http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp
		# This essentially turns it all on.
		LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2"
		LDFLAGS_OPTIMIZE="-release"
		if test "$doWince" != "no" ; then
		    LDFLAGS_CONSOLE="-link ${lflags}"
		    LDFLAGS_WINDOW=${LDFLAGS_CONSOLE}
		else
		    LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
		    LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
		fi
	    fi

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".dll"
	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll'

	    TCL_LIB_VERSIONS_OK=nodots
	    # Bogus to avoid getting this turned off
	    DL_OBJS="tclLoadNone.obj"
    	    ;;
	AIX-*)
	    if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then
		# AIX requires the _r compiler when gcc isn't being used
		if test "${CC}" != "cc_r" ; then
		    CC=${CC}_r
		fi
		AC_MSG_RESULT([Using $CC for compiling with threads])
	    fi
	    LIBS="$LIBS -lc"
	    SHLIB_CFLAGS=""
	    SHLIB_SUFFIX=".so"
	    SHLIB_LD_LIBS='${LIBS}'

	    DL_OBJS="tclLoadDl.o"

	    LD_LIBRARY_PATH_VAR="LIBPATH"

	    # AIX v<=4.1 has some different flags than 4.2+
	    if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then
		#LIBOBJS="$LIBOBJS tclLoadAix.o"
		AC_LIBOBJ([tclLoadAix])
		DL_LIBS="-lld"
	    fi

	    # Check to enable 64-bit flags for compiler/linker on AIX 4+
	    if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then
		if test "$GCC" = "yes" ; then
		    AC_MSG_WARN("64bit mode not supported with GCC on $system")
		else 
		    do64bit_ok=yes
		    CFLAGS="$CFLAGS -q64"
		    LDFLAGS="$LDFLAGS -q64"
		    RANLIB="${RANLIB} -X64"
		    AR="${AR} -X64"
		    SHLIB_LD_FLAGS="-b64"
		fi
	    fi

	    if test "`uname -m`" = "ia64" ; then
		# AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
		SHLIB_LD="/usr/ccs/bin/ld -G -z text"
		# AIX-5 has dl* in libc.so
		DL_LIBS=""
		if test "$GCC" = "yes" ; then
		    LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
		else
		    LD_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
		fi
	    else
		if test "$GCC" = "yes" ; then
		    SHLIB_LD="gcc -shared"
		else
		    SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
		fi
		SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}"
		DL_LIBS="-ldl"
		LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
		TCL_NEEDS_EXP_FILE=1
		TCL_EXPORT_FILE_SUFFIX='${PACKAGE_VERSION}.exp'
	    fi

	    # On AIX <=v4 systems, libbsd.a has to be linked in to support
	    # non-blocking file IO.  This library has to be linked in after
	    # the MATH_LIBS or it breaks the pow() function.  The way to
	    # insure proper sequencing, is to add it to the tail of MATH_LIBS.
	    # This library also supplies gettimeofday.
	    #
	    # AIX does not have a timezone field in struct tm. When the AIX
	    # bsd library is used, the timezone global and the gettimeofday
	    # methods are to be avoided for timezone deduction instead, we
	    # deduce the timezone by comparing the localtime result on a
	    # known GMT value.

	    AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no)
	    if test $libbsd = yes; then
	    	MATH_LIBS="$MATH_LIBS -lbsd"
	    	AC_DEFINE(USE_DELTA_FOR_TZ)
	    fi
	    ;;
	BeOS*)
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD="${CC} -nostart"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    ;;
	BSD/OS-2.1*|BSD/OS-3*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="shlicc -r"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"

	    LD_SEARCH_FLAGS=""
	    ;;
	BSD/OS-4.*)
	    SHLIB_CFLAGS="-export-dynamic -fPIC"
	    SHLIB_LD="cc -shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS="$LDFLAGS -export-dynamic"
	    LD_SEARCH_FLAGS=""
	    ;;
	dgux*)
	    SHLIB_CFLAGS="-K PIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"

	    LD_SEARCH_FLAGS=""
	    ;;
	HP-UX-*.11.*)
	    # Use updated header definitions where possible
	    AC_DEFINE(_XOPEN_SOURCE_EXTENDED)

	    SHLIB_SUFFIX=".sl"
	    AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
	    if test "$tcl_ok" = yes; then
		SHLIB_CFLAGS="+z"
		SHLIB_LD="ld -b"
		SHLIB_LD_LIBS='${LIBS}'
		DL_OBJS="tclLoadShl.o"
		DL_LIBS="-ldld"
		LDFLAGS="$LDFLAGS -Wl,-E"
		LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
		LD_LIBRARY_PATH_VAR="SHLIB_PATH"
	    fi
	    if test "$GCC" = "yes" ; then
		SHLIB_LD="gcc -shared"
		SHLIB_LD_LIBS='${LIBS}'
		LD_SEARCH_FLAGS=''
	    fi

	    # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
	    #CFLAGS="$CFLAGS +DAportable"

	    # Check to enable 64-bit flags for compiler/linker
	    if test "$do64bit" = "yes" ; then
		if test "$GCC" = "yes" ; then
		    hpux_arch=`${CC} -dumpmachine`
		    case $hpux_arch in
			hppa64*)
			    # 64-bit gcc in use.  Fix flags for GNU ld.
			    do64bit_ok=yes
			    SHLIB_LD="${CC} -shared"
			    SHLIB_LD_LIBS='${LIBS}'
			    LD_SEARCH_FLAGS=''
			    ;;
			*)
			    AC_MSG_WARN("64bit mode not supported with GCC on $system")
			    ;;
		    esac
		else
		    do64bit_ok=yes

		    CFLAGS="$CFLAGS +DD64"
		    LDFLAGS="$LDFLAGS +DD64"




		fi
	    fi
	    ;;
	HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
	    SHLIB_SUFFIX=".sl"
	    AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
	    if test "$tcl_ok" = yes; then
		SHLIB_CFLAGS="+z"
		SHLIB_LD="ld -b"
		SHLIB_LD_LIBS=""
		DL_OBJS="tclLoadShl.o"
		DL_LIBS="-ldld"
		LDFLAGS="$LDFLAGS -Wl,-E"
		LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
	    fi
	    LD_LIBRARY_PATH_VAR="SHLIB_PATH"
	    ;;
	IRIX-4.*)
	    SHLIB_CFLAGS="-G 0"
	    SHLIB_SUFFIX=".a"
	    SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
	    SHLIB_LD_LIBS='${LIBS}'
	    DL_OBJS="tclLoadAout.o"
	    DL_LIBS=""
	    LDFLAGS="$LDFLAGS -Wl,-D,08000000"
	    LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
	    SHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a'
	    ;;
	IRIX-5.*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="ld -shared -rdata_shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'


	    ;;
	IRIX-6.*|IRIX64-6.5*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="ld -n32 -shared -rdata_shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
	    if test "$GCC" = "yes" ; then
		CFLAGS="$CFLAGS -mabi=n32"
		LDFLAGS="$LDFLAGS -mabi=n32"
	    else
		case $system in
		    IRIX-6.3)
			# Use to build 6.2 compatible binaries on 6.3.
			CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS"
			;;
		    *)
			CFLAGS="$CFLAGS -n32"
			;;
		esac
		LDFLAGS="$LDFLAGS -n32"
	    fi
	    ;;
	IRIX64-6.*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="ld -n32 -shared -rdata_shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""

	    LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'

	    # Check to enable 64-bit flags for compiler/linker

	    if test "$do64bit" = "yes" ; then
	        if test "$GCC" = "yes" ; then
	            AC_MSG_WARN([64bit mode not supported by gcc])
	        else
	            do64bit_ok=yes
	            SHLIB_LD="ld -64 -shared -rdata_shared"
	            CFLAGS="$CFLAGS -64"
	            LDFLAGS="$LDFLAGS -64"
	        fi
	    fi
	    ;;
	Linux*)
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"

	    CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
	    # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings 
	    # when you inline the string and math operations.  Turn this off to
	    # get rid of the warnings.

	    #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"

	    if test "$have_dl" = yes; then
		SHLIB_LD="${CC} -shared"
		DL_OBJS="tclLoadDl.o"
		DL_LIBS="-ldl"
		LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
		LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
	    else
		AC_CHECK_HEADER(dld.h, [
		    SHLIB_LD="ld -shared"
		    DL_OBJS="tclLoadDld.o"
		    DL_LIBS="-ldld"

		    LD_SEARCH_FLAGS=""])
	    fi
	    if test "`uname -m`" = "alpha" ; then
		CFLAGS="$CFLAGS -mieee"
	    fi

	    # The combo of gcc + glibc has a bug related
	    # to inlining of functions like strtod(). The
	    # -fno-builtin flag should address this problem
	    # but it does not work. The -fno-inline flag
	    # is kind of overkill but it works.
	    # Disable inlining only when one of the
	    # files in compat/*.c is being linked in.
	    if test x"${USE_COMPAT}" != x ; then
	        CFLAGS="$CFLAGS -fno-inline"
	    fi

	    ;;
	GNU*)
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"

	    if test "$have_dl" = yes; then
		SHLIB_LD="${CC} -shared"
		DL_OBJS=""
		DL_LIBS="-ldl"
		LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
		LD_SEARCH_FLAGS=""
	    else
		AC_CHECK_HEADER(dld.h, [
		    SHLIB_LD="ld -shared"
		    DL_OBJS=""
		    DL_LIBS="-ldld"

		    LD_SEARCH_FLAGS=""])
	    fi
	    if test "`uname -m`" = "alpha" ; then
		CFLAGS="$CFLAGS -mieee"
	    fi
	    ;;
	MP-RAS-02*)
	    SHLIB_CFLAGS="-K PIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"

	    LD_SEARCH_FLAGS=""
	    ;;
	MP-RAS-*)
	    SHLIB_CFLAGS="-K PIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    LDFLAGS="$LDFLAGS -Wl,-Bexport"
	    LD_SEARCH_FLAGS=""
	    ;;
	NetBSD-*|FreeBSD-[[1-2]].*)
	    # Not available on all versions:  check for include file.
	    AC_CHECK_HEADER(dlfcn.h, [
		# NetBSD/SPARC needs -fPIC, -fpic will not do.
		SHLIB_CFLAGS="-fPIC"
		SHLIB_LD="ld -Bshareable -x"
		SHLIB_LD_LIBS=""
		SHLIB_SUFFIX=".so"
		DL_OBJS="tclLoadDl.o"
		DL_LIBS=""

		LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
		AC_MSG_CHECKING([for ELF])
		AC_EGREP_CPP(yes, [
#ifdef __ELF__
	yes
#endif
		],
		    AC_MSG_RESULT([yes])
		    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so',
		    AC_MSG_RESULT([no])
		    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0'
		)
	    ], [
		SHLIB_CFLAGS=""
		SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
		SHLIB_LD_LIBS='${LIBS}'
		SHLIB_SUFFIX=".a"
		DL_OBJS="tclLoadAout.o"
		DL_LIBS=""

		LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
	    ])

	    # FreeBSD doesn't handle version numbers with dots.

	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
	    TCL_LIB_VERSIONS_OK=nodots
	    ;;
	OpenBSD-*)
	    SHLIB_LD="${CC} -shared"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""

	    LD_SEARCH_FLAGS=""
	    AC_MSG_CHECKING(for ELF)
	    AC_EGREP_CPP(yes, [
#ifdef __ELF__
	yes
#endif
	    ],
		[AC_MSG_RESULT(yes)
		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0'],
		[AC_MSG_RESULT(no)
		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0']
	    )

	    # OpenBSD doesn't do version numbers with dots.
	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
	    TCL_LIB_VERSIONS_OK=nodots
	    ;;
	FreeBSD-*)
	    # FreeBSD 3.* and greater have ELF.
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD="ld -Bshareable -x"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LDFLAGS="$LDFLAGS -export-dynamic"
	    LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
	    if test "${TCL_THREADS}" = "1" ; then
		# The -pthread needs to go in the CFLAGS, not LIBS
		LIBS=`echo $LIBS | sed s/-pthread//`
		CFLAGS="$CFLAGS -pthread"
	    	LDFLAGS="$LDFLAGS -pthread"
	    fi
	    case $system in
	    FreeBSD-3.*)
	    	# FreeBSD-3 doesn't handle version numbers with dots.
	    	UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
	    	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so'
	    	TCL_LIB_VERSIONS_OK=nodots
		;;
	    esac
	    ;;
	Darwin-*)
	    SHLIB_CFLAGS="-fno-common"
	    SHLIB_LD="cc -dynamiclib \${LDFLAGS}"

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".dylib"
	    DL_OBJS="tclLoadDyld.o"
	    DL_LIBS=""
	    LDFLAGS="$LDFLAGS -prebind -Wl,-search_paths_first"
	    LD_SEARCH_FLAGS=""
	    LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
	    CFLAGS_OPTIMIZE="-Os"

	    ;;
	NEXTSTEP-*)
	    SHLIB_CFLAGS=""
	    SHLIB_LD="cc -nostdlib -r"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadNext.o"
	    DL_LIBS=""

	    LD_SEARCH_FLAGS=""
	    ;;
	OS/390-*)
	    CFLAGS_OPTIMIZE=""      # Optimizer is buggy
	    AC_DEFINE(_OE_SOCKETS)  # needed in sys/socket.h
	    ;;      
	OSF1-1.0|OSF1-1.1|OSF1-1.2)
	    # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
	    SHLIB_CFLAGS=""
	    # Hack: make package name same as library name
	    SHLIB_LD='ld -R -export [email protected]:'
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadOSF.o"
	    DL_LIBS=""

	    LD_SEARCH_FLAGS=""
	    ;;
	OSF1-1.*)
	    # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
	    SHLIB_CFLAGS="-fPIC"
	    if test "$SHARED_BUILD" = "1" ; then
	        SHLIB_LD="ld -shared"
	    else
	        SHLIB_LD="ld -non_shared"
	    fi
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""

	    LD_SEARCH_FLAGS=""
	    ;;
	OSF1-V*)
	    # Digital OSF/1
	    SHLIB_CFLAGS=""
	    if test "$SHARED_BUILD" = "1" ; then
	        SHLIB_LD='ld -shared -expect_unresolved "*"'
	    else
	        SHLIB_LD='ld -non_shared -expect_unresolved "*"'
	    fi
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""

	    LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
	    if test "$GCC" = "yes" ; then
		CFLAGS="$CFLAGS -mieee"
            else
		CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"
	    fi
	    # see pthread_intro(3) for pthread support on osf1, k.furukawa
	    if test "${TCL_THREADS}" = "1" ; then
		CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
		CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
		LIBS=`echo $LIBS | sed s/-lpthreads//`
		if test "$GCC" = "yes" ; then
		    LIBS="$LIBS -lpthread -lmach -lexc"
		else
		    CFLAGS="$CFLAGS -pthread"
		    LDFLAGS="$LDFLAGS -pthread"
		fi
	    fi

	    ;;
	QNX-6*)
	    # QNX RTP
	    # This may work for all QNX, but it was only reported for v6.
	    SHLIB_CFLAGS="-fPIC"
	    SHLIB_LD="ld -Bshareable -x"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    # dlopen is in -lc on QNX
	    DL_LIBS=""

	    LD_SEARCH_FLAGS=""
	    ;;
	RISCos-*)
	    SHLIB_CFLAGS="-G 0"
	    SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".a"
	    DL_OBJS="tclLoadAout.o"
	    DL_LIBS=""
	    LDFLAGS="$LDFLAGS -Wl,-D,08000000"
	    LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
	    ;;
	SCO_SV-3.2*)
	    # Note, dlopen is available only on SCO 3.2.5 and greater. However,
	    # this test works, since "uname -s" was non-standard in 3.2.4 and
	    # below.
	    if test "$GCC" = "yes" ; then
	    	SHLIB_CFLAGS="-fPIC -melf"
	    	LDFLAGS="$LDFLAGS -melf -Wl,-Bexport"
	    else
	    	SHLIB_CFLAGS="-Kpic -belf"
	    	LDFLAGS="$LDFLAGS -belf -Wl,-Bexport"
	    fi
	    SHLIB_LD="ld -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS=""
	    LD_SEARCH_FLAGS=""
	    ;;
	SINIX*5.4*)
	    SHLIB_CFLAGS="-K PIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"

	    LD_SEARCH_FLAGS=""
	    ;;
	SunOS-4*)
	    SHLIB_CFLAGS="-PIC"
	    SHLIB_LD="ld"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"

	    LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'

	    # SunOS can't handle version numbers with dots in them in library
	    # specs, like -ltcl7.5, so use -ltcl75 instead.  Also, it
	    # requires an extra version number at the end of .so file names.
	    # So, the library has to have a name like libtcl75.so.1.0

	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0'
	    UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
	    TCL_LIB_VERSIONS_OK=nodots
	    ;;
	SunOS-5.[[0-6]]*)

	    # Note: If _REENTRANT isn't defined, then Solaris
	    # won't define thread-safe library routines.

	    AC_DEFINE(_REENTRANT)
	    AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)

	    SHLIB_CFLAGS="-KPIC"

	    # Note: need the LIBS below, otherwise Tk won't find Tcl's
	    # symbols when dynamically loaded into tclsh.

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"

	    if test "$GCC" = "yes" ; then
		SHLIB_LD="$CC -shared"
		LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
	    else
		SHLIB_LD="/usr/ccs/bin/ld -G -z text"
		LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
	    fi
	    ;;
	SunOS-5*)

	    # Note: If _REENTRANT isn't defined, then Solaris
	    # won't define thread-safe library routines.

	    AC_DEFINE(_REENTRANT)
	    AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)

	    SHLIB_CFLAGS="-KPIC"

    
	    # Check to enable 64-bit flags for compiler/linker
	    if test "$do64bit" = "yes" ; then
		arch=`isainfo`
		if test "$arch" = "sparcv9 sparc" ; then
			if test "$GCC" = "yes" ; then
			    if test "`gcc -dumpversion` | awk -F. '{print $1}'" -lt "3" ; then
				AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system])
			    else
				do64bit_ok=yes
				CFLAGS="$CFLAGS -m64 -mcpu=v9"
				LDFLAGS="$LDFLAGS -m64 -mcpu=v9"
				SHLIB_CFLAGS="-fPIC"
			    fi
			else
			    do64bit_ok=yes
			    if test "$do64bitVIS" = "yes" ; then
				CFLAGS="$CFLAGS -xarch=v9a"
			    	LDFLAGS="$LDFLAGS -xarch=v9a"
			    else
				CFLAGS="$CFLAGS -xarch=v9"
			    	LDFLAGS="$LDFLAGS -xarch=v9"
			    fi
			fi
		else
		    AC_MSG_WARN("64bit mode only supported sparcv9 system")
		fi
	    fi
	    
	    # Note: need the LIBS below, otherwise Tk won't find Tcl's
	    # symbols when dynamically loaded into tclsh.

	    SHLIB_LD_LIBS='${LIBS}'
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    if test "$GCC" = "yes" ; then
		SHLIB_LD="$CC -shared"
		LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
		if test "$do64bit" = "yes" ; then
		    # We need to specify -static-libgcc or we need to
		    # add the path to the sparv9 libgcc.
		    # JH: static-libgcc is necessary for core Tcl, but may
		    # not be necessary for extensions.
		    SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc"
		    # for finding sparcv9 libgcc, get the regular libgcc
		    # path, remove so name and append 'sparcv9'
		    #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..."
		    #LD_SEARCH_FLAGS="${LD_SEARCH_FLAGS},-R,$v9gcclibdir"
		fi
	    else
		SHLIB_LD="/usr/ccs/bin/ld -G -z text"
		LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
	    fi
	    ;;
	ULTRIX-4.*)
	    SHLIB_CFLAGS="-G 0"
	    SHLIB_SUFFIX=".a"
	    SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
	    SHLIB_LD_LIBS='${LIBS}'
	    DL_OBJS="tclLoadAout.o"
	    DL_LIBS=""
	    LDFLAGS="$LDFLAGS -Wl,-D,08000000"
	    LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
	    if test "$GCC" != "yes" ; then
		CFLAGS="$CFLAGS -DHAVE_TZSET -std1"
	    fi
	    ;;
	UNIX_SV* | UnixWare-5*)
	    SHLIB_CFLAGS="-KPIC"
	    SHLIB_LD="cc -G"
	    SHLIB_LD_LIBS=""
	    SHLIB_SUFFIX=".so"
	    DL_OBJS="tclLoadDl.o"
	    DL_LIBS="-ldl"
	    # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
	    # that don't grok the -Bexport option.  Test that it does.
	    hold_ldflags=$LDFLAGS
	    AC_MSG_CHECKING(for ld accepts -Bexport flag)
	    LDFLAGS="$LDFLAGS -Wl,-Bexport"
	    AC_TRY_LINK(, [int i;], [found=yes],
			[LDFLAGS=$hold_ldflags found=no])
	    AC_MSG_RESULT([$found])





	    LD_SEARCH_FLAGS=""
	    ;;
    esac

    if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
    AC_MSG_WARN("64bit support being disabled -- don\'t know magic for this platform")
    fi
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794





1795
1796
1797
1798
1799
1800
1801
	echo "Can't figure out how to do dynamic loading or shared libraries"
	echo "on this system."
	SHLIB_CFLAGS=""
	SHLIB_LD=""
	SHLIB_SUFFIX=""
	DL_OBJS="tclLoadNone.o"
	DL_LIBS=""
	LDFLAGS=""
	LD_SEARCH_FLAGS=""
	BUILD_DLTEST=""
    fi

    # If we're running gcc, then change the C flags for compiling shared
    # libraries to the right flags for gcc, instead of those for the
    # standard manufacturer compiler.

    if test "$DL_OBJS" != "tclLoadNone.o" ; then
	if test "$GCC" = "yes" ; then
	    case $system in
		AIX-*)
		    ;;
		BSD/OS*)
		    ;;
		IRIX*)
		    ;;
		NetBSD-*|FreeBSD-*)
		    ;;
		Rhapsody-*|Darwin-*)
		    ;;
		RISCos-*)
		    ;;
		SCO_SV-3.2*)
		    ;;
		ULTRIX-4.*)
		    ;;
		windows)
		    ;;
		*)
		    SHLIB_CFLAGS="-fPIC"
		    ;;
	    esac
	fi
    fi

    if test "$SHARED_LIB_SUFFIX" = "" ; then
	SHARED_LIB_SUFFIX='${PACKAGE_VERSION}\$\{DBGX\}${SHLIB_SUFFIX}'
    fi
    if test "$UNSHARED_LIB_SUFFIX" = "" ; then
	UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}\$\{DBGX\}.a'
    fi

    AC_SUBST(DL_LIBS)
    AC_SUBST(CFLAGS_DEBUG)
    AC_SUBST(CFLAGS_OPTIMIZE)
    AC_SUBST(CFLAGS_WARNING)
    AC_SUBST(EXTRA_CFLAGS)

    AC_SUBST(STLIB_LD)
    AC_SUBST(SHLIB_LD)
    AC_SUBST(SHLIB_CFLAGS)
    AC_SUBST(SHLIB_LD_FLAGS)
    AC_SUBST(SHLIB_LD_LIBS)
    AC_SUBST(LDFLAGS_DEBUG)
    AC_SUBST(LDFLAGS_OPTIMIZE)
    AC_SUBST(LD_LIBRARY_PATH_VAR)





])

#--------------------------------------------------------------------
# TEA_SERIAL_PORT
#
#	Determine which interface to use to talk to the serial port.
#	Note that #include lines must begin in leftmost column for






|



















|

















|


|






<




<




>
>
>
>
>







1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807

1808
1809
1810
1811

1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
	echo "Can't figure out how to do dynamic loading or shared libraries"
	echo "on this system."
	SHLIB_CFLAGS=""
	SHLIB_LD=""
	SHLIB_SUFFIX=""
	DL_OBJS="tclLoadNone.o"
	DL_LIBS=""
	LDFLAGS="$LDFLAGS_ORIG"
	LD_SEARCH_FLAGS=""
	BUILD_DLTEST=""
    fi

    # If we're running gcc, then change the C flags for compiling shared
    # libraries to the right flags for gcc, instead of those for the
    # standard manufacturer compiler.

    if test "$DL_OBJS" != "tclLoadNone.o" ; then
	if test "$GCC" = "yes" ; then
	    case $system in
		AIX-*)
		    ;;
		BSD/OS*)
		    ;;
		IRIX*)
		    ;;
		NetBSD-*|FreeBSD-*)
		    ;;
		Darwin-*)
		    ;;
		RISCos-*)
		    ;;
		SCO_SV-3.2*)
		    ;;
		ULTRIX-4.*)
		    ;;
		windows)
		    ;;
		*)
		    SHLIB_CFLAGS="-fPIC"
		    ;;
	    esac
	fi
    fi

    if test "$SHARED_LIB_SUFFIX" = "" ; then
	SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}'
    fi
    if test "$UNSHARED_LIB_SUFFIX" = "" ; then
	UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a'
    fi

    AC_SUBST(DL_LIBS)
    AC_SUBST(CFLAGS_DEBUG)
    AC_SUBST(CFLAGS_OPTIMIZE)
    AC_SUBST(CFLAGS_WARNING)


    AC_SUBST(STLIB_LD)
    AC_SUBST(SHLIB_LD)
    AC_SUBST(SHLIB_CFLAGS)

    AC_SUBST(SHLIB_LD_LIBS)
    AC_SUBST(LDFLAGS_DEBUG)
    AC_SUBST(LDFLAGS_OPTIMIZE)
    AC_SUBST(LD_LIBRARY_PATH_VAR)

    # These must be called after we do the basic CFLAGS checks and
    # verify any possible 64-bit or similar switches are necessary
    TEA_TCL_EARLY_FLAGS
    TEA_TCL_64BIT_FLAGS
])

#--------------------------------------------------------------------
# TEA_SERIAL_PORT
#
#	Determine which interface to use to talk to the serial port.
#	Note that #include lines must begin in leftmost column for
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945


1946
1947
1948
1949
1950
1951
1952
#	
# Results:
#
#	Defines some of the following vars:
#		NO_DIRENT_H
#		NO_ERRNO_H
#		NO_VALUES_H
#		NO_LIMITS_H
#		NO_STDLIB_H
#		NO_STRING_H
#		NO_SYS_WAIT_H
#		NO_DLFCN_H
#		HAVE_UNISTD_H
#		HAVE_SYS_PARAM_H
#
#		HAVE_STRING_H ?
#


#--------------------------------------------------------------------

AC_DEFUN(TEA_MISSING_POSIX_HEADERS, [
    AC_MSG_CHECKING([dirent.h])
    AC_TRY_LINK([#include <sys/types.h>
#include <dirent.h>], [
#ifndef _POSIX_SOURCE






|




<




>
>







1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966

1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
#	
# Results:
#
#	Defines some of the following vars:
#		NO_DIRENT_H
#		NO_ERRNO_H
#		NO_VALUES_H
#		HAVE_LIMITS_H or NO_LIMITS_H
#		NO_STDLIB_H
#		NO_STRING_H
#		NO_SYS_WAIT_H
#		NO_DLFCN_H

#		HAVE_SYS_PARAM_H
#
#		HAVE_STRING_H ?
#
# tkUnixPort.h checks for HAVE_LIMITS_H, so do both HAVE and
# CHECK on limits.h
#--------------------------------------------------------------------

AC_DEFUN(TEA_MISSING_POSIX_HEADERS, [
    AC_MSG_CHECKING([dirent.h])
    AC_TRY_LINK([#include <sys/types.h>
#include <dirent.h>], [
#ifndef _POSIX_SOURCE
1972
1973
1974
1975
1976
1977
1978
1979

1980
1981
1982
1983
1984
1985
1986
	AC_DEFINE(NO_DIRENT_H)
    fi

    AC_MSG_RESULT([$tcl_ok])
    AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H)])
    AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H)])
    AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H)])
    AC_CHECK_HEADER(limits.h, , [AC_DEFINE(NO_LIMITS_H)])

    AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
    AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
    AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
    AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0)
    if test $tcl_ok = 0; then
	AC_DEFINE(NO_STDLIB_H)
    fi






|
>







1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
	AC_DEFINE(NO_DIRENT_H)
    fi

    AC_MSG_RESULT([$tcl_ok])
    AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H)])
    AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H)])
    AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H)])
    AC_CHECK_HEADER(limits.h,
	[AC_DEFINE(HAVE_LIMITS_H)], [AC_DEFINE(NO_LIMITS_H)])
    AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
    AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
    AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
    AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0)
    if test $tcl_ok = 0; then
	AC_DEFINE(NO_STDLIB_H)
    fi
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
	AC_DEFINE(NO_STRING_H)
    fi

    AC_CHECK_HEADER(sys/wait.h, , [AC_DEFINE(NO_SYS_WAIT_H)])
    AC_CHECK_HEADER(dlfcn.h, , [AC_DEFINE(NO_DLFCN_H)])

    # OS/390 lacks sys/param.h (and doesn't need it, by chance).
    # tkUnixPort.h checks for HAVE_LIMITS_H, so do both HAVE and
    # CHECK on limits.h

    AC_HAVE_HEADERS(limits.h unistd.h sys/param.h)

])

#--------------------------------------------------------------------
# TEA_PATH_X
#
#	Locate the X11 header files and the X11 library archive.  Try






<
<
<
|







2023
2024
2025
2026
2027
2028
2029



2030
2031
2032
2033
2034
2035
2036
2037
	AC_DEFINE(NO_STRING_H)
    fi

    AC_CHECK_HEADER(sys/wait.h, , [AC_DEFINE(NO_SYS_WAIT_H)])
    AC_CHECK_HEADER(dlfcn.h, , [AC_DEFINE(NO_DLFCN_H)])

    # OS/390 lacks sys/param.h (and doesn't need it, by chance).



    AC_HAVE_HEADERS(sys/param.h)

])

#--------------------------------------------------------------------
# TEA_PATH_X
#
#	Locate the X11 header files and the X11 library archive.  Try
2024
2025
2026
2027
2028
2029
2030

2031
2032
2033
2034
2035






2036





2037
2038
2039
2040
2041
2042
2043
#	
# Results:
#
#	Sets the following vars:
#		XINCLUDES
#		XLIBSW
#		LIBS (appends to)

#
#--------------------------------------------------------------------

AC_DEFUN(TEA_PATH_X, [
    if test "${TEA_PLATFORM}" = "unix" ; then






	TEA_PATH_UNIX_X





    fi
])

AC_DEFUN(TEA_PATH_UNIX_X, [
    AC_PATH_X
    not_really_there=""
    if test "$no_x" = ""; then






>





>
>
>
>
>
>
|
>
>
>
>
>







2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
#	
# Results:
#
#	Sets the following vars:
#		XINCLUDES
#		XLIBSW
#		LIBS (appends to)
#		TEA_WINDOWINGSYSTEM
#
#--------------------------------------------------------------------

AC_DEFUN(TEA_PATH_X, [
    if test "${TEA_PLATFORM}" = "unix" ; then
	case ${TK_DEFS} in
	    *MAC_OSX_TK*)
		AC_DEFINE(MAC_OSX_TK)
		TEA_WINDOWINGSYSTEM="aqua"
		;;
	    *)
		TEA_PATH_UNIX_X
		TEA_WINDOWINGSYSTEM="x11"
		;;
	esac
    elif test "${TEA_PLATFORM}" = "windows" ; then
	TEA_WINDOWINGSYSTEM="windows"
    fi
])

AC_DEFUN(TEA_PATH_UNIX_X, [
    AC_PATH_X
    not_really_there=""
    if test "$no_x" = ""; then
2538
2539
2540
2541
2542
2543
2544


2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573



2574



2575
2576
2577
2578
2579
2580
2581
# EXEEXT
#	Select the executable extension based on the host type.  This
#	is a lightweight replacement for AC_EXEEXT that doesn't require
#	a compiler.
#------------------------------------------------------------------------

AC_DEFUN(TEA_INIT, [


    TEA_VERSION="3.0"

    AC_MSG_CHECKING([for correct TEA configuration])
    if test x"${PACKAGE_NAME}" = x ; then
	AC_MSG_ERROR([
The PACKAGE_NAME variable must be defined by your TEA configure.in])
    fi
    if test x"$1" = x ; then
	AC_MSG_ERROR([
TEA version not specified.])
    elif test "$1" != "${TEA_VERSION}" ; then
	AC_MSG_RESULT([warning: TEA version "$1" != ${TEA_VERSION}])
    else
	AC_MSG_RESULT([ok])
    fi
    case "`uname -s`" in
	*win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_9*|*CYGWIN_ME*|*MINGW32_*)
	    AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo)
	    EXEEXT=".exe"
	    TEA_PLATFORM="windows"
	    ;;
	*)
	    CYGPATH=echo
	    EXEEXT=""
	    TEA_PLATFORM="unix"
	    ;;
    esac

    # Check if exec_prefix is set. If not use fall back to prefix



    if test x$exec_prefix = xNONE ; then exec_prefix=$prefix ; fi




    AC_SUBST(EXEEXT)
    AC_SUBST(CYGPATH)

    # This package name must be replaced statically for AC_SUBST to work
    AC_SUBST(PKG_LIB_FILE)
    # Substitute STUB_LIB_FILE in case package creates a stub library too.






>
>
|










|

|














|
>
>
>
|
>
>
>







2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
# EXEEXT
#	Select the executable extension based on the host type.  This
#	is a lightweight replacement for AC_EXEEXT that doesn't require
#	a compiler.
#------------------------------------------------------------------------

AC_DEFUN(TEA_INIT, [
    # TEA extensions pass this us the version of TEA they think they
    # are compatible with.
    TEA_VERSION="3.2"

    AC_MSG_CHECKING([for correct TEA configuration])
    if test x"${PACKAGE_NAME}" = x ; then
	AC_MSG_ERROR([
The PACKAGE_NAME variable must be defined by your TEA configure.in])
    fi
    if test x"$1" = x ; then
	AC_MSG_ERROR([
TEA version not specified.])
    elif test "$1" != "${TEA_VERSION}" ; then
	AC_MSG_RESULT([warning: requested TEA version "$1", have "${TEA_VERSION}"])
    else
	AC_MSG_RESULT([ok (TEA ${TEA_VERSION})])
    fi
    case "`uname -s`" in
	*win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_9*|*CYGWIN_ME*|*MINGW32_*)
	    AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo)
	    EXEEXT=".exe"
	    TEA_PLATFORM="windows"
	    ;;
	*)
	    CYGPATH=echo
	    EXEEXT=""
	    TEA_PLATFORM="unix"
	    ;;
    esac

    # Check if exec_prefix is set. If not use fall back to prefix.
    # Note when adjusted, so that TEA_PREFIX can correct for this.
    # This is needed for recursive configures, since autoconf propagates
    # $prefix, but not $exec_prefix (doh!).
    if test x$exec_prefix = xNONE ; then
	exec_prefix_default=yes
	exec_prefix=$prefix
    fi

    AC_SUBST(EXEEXT)
    AC_SUBST(CYGPATH)

    # This package name must be replaced statically for AC_SUBST to work
    AC_SUBST(PKG_LIB_FILE)
    # Substitute STUB_LIB_FILE in case package creates a stub library too.
2757
2758
2759
2760
2761
2762
2763
2764


2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776




2777
2778
2779
2780
2781
2782
2783
    AC_SUBST(PKG_INCLUDES)
])

#------------------------------------------------------------------------
# TEA_ADD_LIBS --
#
#	Specify one or more libraries.  Users should check for
#	the right platform before adding to their list.


#
# Arguments:
#	one or more file names
#
# Results:
#
#	Defines and substs the following vars:
#		PKG_LIBS
#------------------------------------------------------------------------
AC_DEFUN(TEA_ADD_LIBS, [
    vars="[email protected]"
    for i in $vars; do




	PKG_LIBS="$PKG_LIBS $i"
    done
    AC_SUBST(PKG_LIBS)
])

#------------------------------------------------------------------------
# TEA_ADD_CFLAGS --






|
>
>












>
>
>
>







2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
    AC_SUBST(PKG_INCLUDES)
])

#------------------------------------------------------------------------
# TEA_ADD_LIBS --
#
#	Specify one or more libraries.  Users should check for
#	the right platform before adding to their list.  For Windows,
#	libraries provided in "foo.lib" format will be converted to
#	"-lfoo" when using GCC (mingw).
#
# Arguments:
#	one or more file names
#
# Results:
#
#	Defines and substs the following vars:
#		PKG_LIBS
#------------------------------------------------------------------------
AC_DEFUN(TEA_ADD_LIBS, [
    vars="[email protected]"
    for i in $vars; do
	if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then
	    # Convert foo.lib to -lfoo for GCC.  No-op if not *.lib
	    i=`echo "$i" | sed -e 's/^\([[^-]].*\)\.lib[$]/-l\1/i'`
	fi
	PKG_LIBS="$PKG_LIBS $i"
    done
    AC_SUBST(PKG_LIBS)
])

#------------------------------------------------------------------------
# TEA_ADD_CFLAGS --
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822

2823
2824
2825
2826

2827
2828
2829
2830

2831
2832
2833
2834
2835
2836
2837
# Results:
#
#	If --prefix or --exec-prefix was not specified, $prefix and
#	$exec_prefix will be set to the values given to Tcl when it was
#	configured.
#------------------------------------------------------------------------
AC_DEFUN(TEA_PREFIX, [
    # Should be AC_MSG_NOTICE, but that requires autoconf 2.50
    if test "${prefix}" = "NONE"; then
	prefix_default=yes
	if test x"${TCL_PREFIX}" != x; then
	    AC_MSG_WARN([--prefix defaulting to TCL_PREFIX ${TCL_PREFIX}])
	    prefix=${TCL_PREFIX}
	else

	    prefix=/usr/local
	fi
    fi
    if test "${exec_prefix}" = "NONE" -a x"${prefix_default}" = x"yes" ; then

	if test x"${TCL_EXEC_PREFIX}" != x; then
	    AC_MSG_WARN([--exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}])
	    exec_prefix=${TCL_EXEC_PREFIX}
	else

	    exec_prefix=$prefix
	fi
    fi
])

#------------------------------------------------------------------------
# TEA_SETUP_COMPILER_CC --






<



|


>



|
>

|


>







2860
2861
2862
2863
2864
2865
2866

2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
# Results:
#
#	If --prefix or --exec-prefix was not specified, $prefix and
#	$exec_prefix will be set to the values given to Tcl when it was
#	configured.
#------------------------------------------------------------------------
AC_DEFUN(TEA_PREFIX, [

    if test "${prefix}" = "NONE"; then
	prefix_default=yes
	if test x"${TCL_PREFIX}" != x; then
	    AC_MSG_NOTICE([--prefix defaulting to TCL_PREFIX ${TCL_PREFIX}])
	    prefix=${TCL_PREFIX}
	else
	    AC_MSG_NOTICE([--prefix defaulting to /usr/local])
	    prefix=/usr/local
	fi
    fi
    if test "${exec_prefix}" = "NONE" -a x"${prefix_default}" = x"yes" \
	-o x"${exec_prefix_default}" = x"yes" ; then
	if test x"${TCL_EXEC_PREFIX}" != x; then
	    AC_MSG_NOTICE([--exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}])
	    exec_prefix=${TCL_EXEC_PREFIX}
	else
	    AC_MSG_NOTICE([--exec-prefix defaulting to ${prefix}])
	    exec_prefix=$prefix
	fi
    fi
])

#------------------------------------------------------------------------
# TEA_SETUP_COMPILER_CC --
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
	    AC_MSG_RESULT([no]))
    fi

    #--------------------------------------------------------------------
    # Common compiler flag setup
    #--------------------------------------------------------------------

    TEA_TCL_EARLY_FLAGS
    TEA_TCL_64BIT_FLAGS
    AC_C_BIGENDIAN
    if test "${TEA_PLATFORM}" = "unix" ; then
	TEA_TCL_LINK_LIBS
	TEA_MISSING_POSIX_HEADERS
	# Let the user call this, because if it triggers, they will
	# need a compat/strtod.c that is correct.  Users can also
	# use Tcl_GetDouble(FromObj) instead.






<
<







2964
2965
2966
2967
2968
2969
2970


2971
2972
2973
2974
2975
2976
2977
	    AC_MSG_RESULT([no]))
    fi

    #--------------------------------------------------------------------
    # Common compiler flag setup
    #--------------------------------------------------------------------



    AC_C_BIGENDIAN
    if test "${TEA_PLATFORM}" = "unix" ; then
	TEA_TCL_LINK_LIBS
	TEA_MISSING_POSIX_HEADERS
	# Let the user call this, because if it triggers, they will
	# need a compat/strtod.c that is correct.  Users can also
	# use Tcl_GetDouble(FromObj) instead.
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992



2993

2994
2995
2996
2997
2998
2999
3000
#	MAKE_STATIC_LIB	Makefile rule for building a static library
#	MAKE_STUB_LIB	Makefile rule for building a stub library
#------------------------------------------------------------------------

AC_DEFUN(TEA_MAKE_LIB, [
    if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then
	MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_OBJECTS)"
	MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LD_FLAGS} \${SHLIB_LD_LIBS} \${LDFLAGS_DEFAULT} -out:\[$]@ \$(PKG_OBJECTS)"
	MAKE_STUB_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_STUB_OBJECTS)"
    else
	MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(PKG_OBJECTS)"
	MAKE_SHARED_LIB="\${SHLIB_LD} -o \[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_FLAGS} \${SHLIB_LD_LIBS}"
	MAKE_STUB_LIB="\${STLIB_LD} \[$]@ \$(PKG_STUB_OBJECTS)"
    fi

    if test "${SHARED_BUILD}" = "1" ; then
	MAKE_LIB="${MAKE_SHARED_LIB} "
    else
	MAKE_LIB="${MAKE_STATIC_LIB} "
    fi

    #--------------------------------------------------------------------
    # Shared libraries and static libraries have different names.
    # Use the double eval to make sure the ${DBGX} in the suffix is
    # substituted.
    #--------------------------------------------------------------------

    RANLIB_STUB="${RANLIB}"
    if test "${TEA_PLATFORM}" = "windows" ; then
	if test "${SHARED_BUILD}" = "1" ; then
	    # We force the unresolved linking of symbols that are really in
	    # the private libraries of Tcl and Tk.
	    SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\""
	    if test x"${TK_BIN_DIR}" != x ; then
		SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\""
	    fi
	    eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${SHARED_LIB_SUFFIX}"
	    RANLIB=:
	else
	    eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}"
	fi
	# Some packages build there own stubs libraries
	eval eval "PKG_STUB_LIB_FILE=${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}"



    else

	if test "${SHARED_BUILD}" = "1" ; then
	    SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}"
	    if test x"${TK_BIN_DIR}" != x ; then
		SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}"
	    fi
	    eval eval "PKG_LIB_FILE=lib${PACKAGE_NAME}${SHARED_LIB_SUFFIX}"
	    RANLIB=:






|



|











|
|


<









<





>
>
>

>







3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027

3028
3029
3030
3031
3032
3033
3034
3035
3036

3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
#	MAKE_STATIC_LIB	Makefile rule for building a static library
#	MAKE_STUB_LIB	Makefile rule for building a stub library
#------------------------------------------------------------------------

AC_DEFUN(TEA_MAKE_LIB, [
    if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then
	MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_OBJECTS)"
	MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LD_LIBS} \${LDFLAGS_DEFAULT} -out:\[$]@ \$(PKG_OBJECTS)"
	MAKE_STUB_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_STUB_OBJECTS)"
    else
	MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(PKG_OBJECTS)"
	MAKE_SHARED_LIB="\${SHLIB_LD} -o \[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}"
	MAKE_STUB_LIB="\${STLIB_LD} \[$]@ \$(PKG_STUB_OBJECTS)"
    fi

    if test "${SHARED_BUILD}" = "1" ; then
	MAKE_LIB="${MAKE_SHARED_LIB} "
    else
	MAKE_LIB="${MAKE_STATIC_LIB} "
    fi

    #--------------------------------------------------------------------
    # Shared libraries and static libraries have different names.
    # Use the double eval to make sure any variables in the suffix is
    # substituted. (@@@ Might not be necessary anymore)
    #--------------------------------------------------------------------


    if test "${TEA_PLATFORM}" = "windows" ; then
	if test "${SHARED_BUILD}" = "1" ; then
	    # We force the unresolved linking of symbols that are really in
	    # the private libraries of Tcl and Tk.
	    SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\""
	    if test x"${TK_BIN_DIR}" != x ; then
		SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\""
	    fi
	    eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${SHARED_LIB_SUFFIX}"

	else
	    eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}"
	fi
	# Some packages build there own stubs libraries
	eval eval "PKG_STUB_LIB_FILE=${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}"
	# These aren't needed on Windows (either MSVC or gcc)
	RANLIB=:
	RANLIB_STUB=:
    else
	RANLIB_STUB="${RANLIB}"
	if test "${SHARED_BUILD}" = "1" ; then
	    SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}"
	    if test x"${TK_BIN_DIR}" != x ; then
		SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}"
	    fi
	    eval eval "PKG_LIB_FILE=lib${PACKAGE_NAME}${SHARED_LIB_SUFFIX}"
	    RANLIB=:
3378
3379
3380
3381
3382
3383
3384


3385
3386
3387

3388
3389
3390

3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412

3413
3414
3415
3416
3417
3418
3419
#
# Results
#	Subst's the following values:
#		TCLSH_PROG
#------------------------------------------------------------------------

AC_DEFUN(TEA_PROG_TCLSH, [


    AC_MSG_CHECKING([for tclsh])

    AC_CACHE_VAL(ac_cv_path_tclsh, [

	if test "x${CELIB_DIR}" != "x" ; then
	    # If CELIB_DIR is defined, assume Windows/CE target is requested
	    # which means target tclsh cannot be run (cross-compile)

	    search_path=`echo ${PATH} | sed -e 's/:/ /g'`
	else
	    search_path=`echo ${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${exec_prefix}/bin:${prefix}/bin:${PATH} | sed -e 's/:/ /g'`
	fi
	for dir in $search_path ; do
	    for j in `ls -r $dir/tclsh[[8-9]]*${EXEEXT} 2> /dev/null` \
		    `ls -r $dir/tclsh*${EXEEXT} 2> /dev/null` ; do
		if test x"$ac_cv_path_tclsh" = x ; then
		    if test -f "$j" ; then
			ac_cv_path_tclsh=$j
			break
		    fi
		fi
	    done
	done
    ])

    if test -f "$ac_cv_path_tclsh" ; then
	TCLSH_PROG=$ac_cv_path_tclsh
	AC_MSG_RESULT([$TCLSH_PROG])
    else
	AC_MSG_ERROR([No tclsh found in PATH:  $search_path])

    fi
    AC_SUBST(TCLSH_PROG)
])

#------------------------------------------------------------------------
# TEA_PROG_WISH
#	Locate a wish shell in the following directories:






>
>
|

|
>
|
<
|
>















|

|
|
|
|
|
>







3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444

3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
#
# Results
#	Subst's the following values:
#		TCLSH_PROG
#------------------------------------------------------------------------

AC_DEFUN(TEA_PROG_TCLSH, [
    # Allow the user to provide this setting in the env
    if test "x${TCLSH_PROG}" = "x" ; then
	AC_MSG_CHECKING([for tclsh])

	AC_CACHE_VAL(ac_cv_path_tclsh, [
	if test "${TEA_PLATFORM}" = "windows" -a "$do64bit_ok" = "yes" \
		-o "$doWince" != "no" ; then

	    # A Windows cross-compile build - restrict target tclsh
	    # as we need one we can run on this system
	    search_path=`echo ${PATH} | sed -e 's/:/ /g'`
	else
	    search_path=`echo ${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${exec_prefix}/bin:${prefix}/bin:${PATH} | sed -e 's/:/ /g'`
	fi
	for dir in $search_path ; do
	    for j in `ls -r $dir/tclsh[[8-9]]*${EXEEXT} 2> /dev/null` \
		    `ls -r $dir/tclsh*${EXEEXT} 2> /dev/null` ; do
		if test x"$ac_cv_path_tclsh" = x ; then
		    if test -f "$j" ; then
			ac_cv_path_tclsh=$j
			break
		    fi
		fi
	    done
	done
	])

	if test -f "$ac_cv_path_tclsh" ; then
	    TCLSH_PROG=$ac_cv_path_tclsh
	    AC_MSG_RESULT([$TCLSH_PROG])
	else
	    AC_MSG_ERROR([No tclsh found in PATH: $search_path])
	fi
    fi
    AC_SUBST(TCLSH_PROG)
])

#------------------------------------------------------------------------
# TEA_PROG_WISH
#	Locate a wish shell in the following directories:
3427
3428
3429
3430
3431
3432
3433


3434
3435
3436

3437
3438
3439

3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461

3462
3463
3464
3465
3466
3467
3468
#
# Results
#	Subst's the following values:
#		WISH_PROG
#------------------------------------------------------------------------

AC_DEFUN(TEA_PROG_WISH, [


    AC_MSG_CHECKING([for wish])

    AC_CACHE_VAL(ac_cv_path_wish, [

	if test "x${CELIB_DIR}" != "x" ; then
	    # If CELIB_DIR is defined, assume Windows/CE target is requested
	    # which means target wish cannot be run (cross-compile)

	    search_path=`echo ${PATH} | sed -e 's/:/ /g'`
	else
	    search_path=`echo ${TK_BIN_DIR}:${TK_BIN_DIR}/../bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${exec_prefix}/bin:${prefix}/bin:${PATH} | sed -e 's/:/ /g'`
	fi
	for dir in $search_path ; do
	    for j in `ls -r $dir/wish[[8-9]]*${EXEEXT} 2> /dev/null` \
		    `ls -r $dir/wish*${EXEEXT} 2> /dev/null` ; do
		if test x"$ac_cv_path_wish" = x ; then
		    if test -f "$j" ; then
			ac_cv_path_wish=$j
			break
		    fi
		fi
	    done
	done
    ])

    if test -f "$ac_cv_path_wish" ; then
	WISH_PROG=$ac_cv_path_wish
	AC_MSG_RESULT([$WISH_PROG])
    else
	AC_MSG_ERROR([No wish found in PATH:  $search_path])

    fi
    AC_SUBST(WISH_PROG)
])

#------------------------------------------------------------------------
# TEA_PATH_CONFIG --
#






>
>
|

|
>
|
<
|
>















|

|

|
|
|
>







3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497

3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
#
# Results
#	Subst's the following values:
#		WISH_PROG
#------------------------------------------------------------------------

AC_DEFUN(TEA_PROG_WISH, [
    # Allow the user to provide this setting in the env
    if test "x${WISH_PROG}" = "x" ; then
	AC_MSG_CHECKING([for wish])

	AC_CACHE_VAL(ac_cv_path_wish, [
	if test "${TEA_PLATFORM}" = "windows" -a "$do64bit_ok" = "yes" \
		-o "$doWince" != "no" ; then

	    # A Windows cross-compile build - restrict target tclsh
	    # as we need one we can run on this system
	    search_path=`echo ${PATH} | sed -e 's/:/ /g'`
	else
	    search_path=`echo ${TK_BIN_DIR}:${TK_BIN_DIR}/../bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${exec_prefix}/bin:${prefix}/bin:${PATH} | sed -e 's/:/ /g'`
	fi
	for dir in $search_path ; do
	    for j in `ls -r $dir/wish[[8-9]]*${EXEEXT} 2> /dev/null` \
		    `ls -r $dir/wish*${EXEEXT} 2> /dev/null` ; do
		if test x"$ac_cv_path_wish" = x ; then
		    if test -f "$j" ; then
			ac_cv_path_wish=$j
			break
		    fi
		fi
	    done
	done
	])

	if test -f "$ac_cv_path_wish" ; then
	WISH_PROG=$ac_cv_path_wish
	    AC_MSG_RESULT([$WISH_PROG])
	else
	    AC_MSG_ERROR([No wish found in PATH: $search_path])
	fi
    fi
    AC_SUBST(WISH_PROG)
])

#------------------------------------------------------------------------
# TEA_PATH_CONFIG --
#
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678

3679
3680
3681





































			ac_cv_c_celibconfig=`(cd $i; pwd)`
			break
		    fi
		done
	    fi
	])
	if test x"${ac_cv_c_celibconfig}" = x ; then
	    CELIB_DIR="# no Celib configs found"
	    AC_MSG_ERROR([Cannot find celib support library directory])
	else
	    no_celib=
	    CELIB_DIR=${ac_cv_c_celibconfig}
	    AC_MSG_RESULT([found $CELIB_DIR])

	fi
    fi
])











































<





>



>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
3727
3728
3729
3730
3731
3732
3733

3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
			ac_cv_c_celibconfig=`(cd $i; pwd)`
			break
		    fi
		done
	    fi
	])
	if test x"${ac_cv_c_celibconfig}" = x ; then

	    AC_MSG_ERROR([Cannot find celib support library directory])
	else
	    no_celib=
	    CELIB_DIR=${ac_cv_c_celibconfig}
	    AC_MSG_RESULT([found $CELIB_DIR])
	    TEA_PATH_NOSPACE(CELIB_DIR, ${ac_cv_c_celibconfig})
	fi
    fi
])

#------------------------------------------------------------------------
# TEA_PATH_NOSPACE
#	Ensure that the given path has no spaces.  This is necessary for
#	CC (and consitutuent vars that build it up) to work in the
#	tortured autoconf environment.  Currently only for Windows use.
#
# Arguments
#	VAR  - name of the variable to set
#	PATH - path to ensure no spaces in
#
# Results
#	Sets $VAR to short path of $PATH if it can be found.
#------------------------------------------------------------------------

AC_DEFUN([TEA_PATH_NOSPACE], [
    if test "${TEA_PLATFORM}" = "windows" ; then
	# we need TCLSH_PROG defined to get Windows short pathnames
	AC_REQUIRE([TEA_PROG_TCLSH])

	AC_MSG_CHECKING([short pathname for $1 ($2)])

	shortpath=
	case "$2" in
	    *\ *)
		# Only do this if we need to.
		shortpath=`echo "puts [[file attributes {$2} -shortname]] ; exit" | ${TCLSH_PROG} 2>/dev/null`
		;;
	esac
	if test "x${shortpath}" = "x" ; then
	    AC_MSG_RESULT([not changed])
	else
	    $1=$shortpath
	    AC_MSG_RESULT([${$1}])
	fi
    fi
])