diff options
| -rw-r--r-- | unix/Makefile.in | 9 | ||||
| -rwxr-xr-x | unix/configure | 640 | ||||
| -rw-r--r-- | unix/tcl.m4 | 3 | ||||
| -rw-r--r-- | unix/tclUnixThrd.c | 50 |
4 files changed, 383 insertions, 319 deletions
diff --git a/unix/Makefile.in b/unix/Makefile.in index e3f5b5e..41b835c 100644 --- a/unix/Makefile.in +++ b/unix/Makefile.in @@ -5,7 +5,7 @@ # "autoconf" program (constructs like "@foo@" will get replaced in the # actual Makefile. # -# RCS: @(#) $Id: Makefile.in,v 1.97 2002/03/05 19:37:35 davygrvy Exp $ +# RCS: @(#) $Id: Makefile.in,v 1.98 2002/04/23 05:41:03 hobbs Exp $ VERSION = @TCL_VERSION@ @@ -282,7 +282,8 @@ GENERIC_OBJS = regcomp.o regexec.o regfree.o regerror.o tclAlloc.o \ tclObj.o tclPanic.o tclParse.o tclParseExpr.o tclPipe.o \ tclPkg.o tclPosixStr.o tclPreserve.o tclProc.o tclRegexp.o \ tclResolve.o tclResult.o tclScan.o tclStringObj.o tclThread.o \ - tclStubInit.o tclStubLib.o tclTimer.o tclUtf.o tclUtil.o tclVar.o + tclThreadAlloc.o tclThreadJoin.o tclStubInit.o tclStubLib.o \ + tclTimer.o tclUtf.o tclUtil.o tclVar.o STUB_LIB_OBJS = tclStubLib.o ${COMPAT_OBJS} @@ -363,6 +364,7 @@ GENERIC_SRCS = \ $(GENERIC_DIR)/tclTestObj.c \ $(GENERIC_DIR)/tclTestProcBodyObj.c \ $(GENERIC_DIR)/tclThread.c \ + $(GENERIC_DIR)/tclThreadAlloc.c \ $(GENERIC_DIR)/tclThreadJoin.c \ $(GENERIC_DIR)/tclTimer.c \ $(GENERIC_DIR)/tclUtil.c \ @@ -962,6 +964,9 @@ tclTimer.o: $(GENERIC_DIR)/tclTimer.c tclThread.o: $(GENERIC_DIR)/tclThread.c $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclThread.c +tclThreadAlloc.o: $(GENERIC_DIR)/tclThreadAlloc.c + $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclThreadAlloc.c + tclThreadJoin.o: $(GENERIC_DIR)/tclThreadJoin.c $(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclThreadJoin.c diff --git a/unix/configure b/unix/configure index 0a7b194..bd25049 100755 --- a/unix/configure +++ b/unix/configure @@ -963,6 +963,12 @@ fi #define TCL_THREADS 1 EOF + # USE_THREAD_ALLOC tells us to try the special thread-based + # allocator that significantly reduces lock contention + cat >> confdefs.h <<\EOF +#define USE_THREAD_ALLOC 1 +EOF + cat >> confdefs.h <<\EOF #define _REENTRANT 1 EOF @@ -972,7 +978,7 @@ EOF EOF echo $ac_n "checking for pthread_mutex_init in -lpthread""... $ac_c" 1>&6 -echo "configure:976: checking for pthread_mutex_init in -lpthread" >&5 +echo "configure:982: checking for pthread_mutex_init in -lpthread" >&5 ac_lib_var=`echo pthread'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -980,7 +986,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthread $LIBS" cat > conftest.$ac_ext <<EOF -#line 984 "configure" +#line 990 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -991,7 +997,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:995: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1019,7 +1025,7 @@ fi # pthread.h, but that will work with libpthread really doesn't # exist, like AIX 4.2. [Bug: 4359] echo $ac_n "checking for __pthread_mutex_init in -lpthread""... $ac_c" 1>&6 -echo "configure:1023: checking for __pthread_mutex_init in -lpthread" >&5 +echo "configure:1029: checking for __pthread_mutex_init in -lpthread" >&5 ac_lib_var=`echo pthread'_'__pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1027,7 +1033,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthread $LIBS" cat > conftest.$ac_ext <<EOF -#line 1031 "configure" +#line 1037 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1038,7 +1044,7 @@ int main() { __pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1066,7 +1072,7 @@ fi THREADS_LIBS=" -lpthread" else echo $ac_n "checking for pthread_mutex_init in -lpthreads""... $ac_c" 1>&6 -echo "configure:1070: checking for pthread_mutex_init in -lpthreads" >&5 +echo "configure:1076: checking for pthread_mutex_init in -lpthreads" >&5 ac_lib_var=`echo pthreads'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1074,7 +1080,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthreads $LIBS" cat > conftest.$ac_ext <<EOF -#line 1078 "configure" +#line 1084 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1085,7 +1091,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1111,7 +1117,7 @@ fi THREADS_LIBS=" -lpthreads" else echo $ac_n "checking for pthread_mutex_init in -lc""... $ac_c" 1>&6 -echo "configure:1115: checking for pthread_mutex_init in -lc" >&5 +echo "configure:1121: checking for pthread_mutex_init in -lc" >&5 ac_lib_var=`echo c'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1119,7 +1125,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lc $LIBS" cat > conftest.$ac_ext <<EOF -#line 1123 "configure" +#line 1129 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1130,7 +1136,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1153,7 +1159,7 @@ fi if test "$tcl_ok" = "no"; then echo $ac_n "checking for pthread_mutex_init in -lc_r""... $ac_c" 1>&6 -echo "configure:1157: checking for pthread_mutex_init in -lc_r" >&5 +echo "configure:1163: checking for pthread_mutex_init in -lc_r" >&5 ac_lib_var=`echo c_r'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1161,7 +1167,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lc_r $LIBS" cat > conftest.$ac_ext <<EOF -#line 1165 "configure" +#line 1171 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1172,7 +1178,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1176: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1210,12 +1216,12 @@ fi for ac_func in pthread_attr_setstacksize do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1214: checking for $ac_func" >&5 +echo "configure:1220: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1219 "configure" +#line 1225 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1238,7 +1244,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1277,18 +1283,18 @@ done if test -z "$no_pipe"; then if test -n "$GCC"; then echo $ac_n "checking if the compiler understands -pipe""... $ac_c" 1>&6 -echo "configure:1281: checking if the compiler understands -pipe" >&5 +echo "configure:1287: checking if the compiler understands -pipe" >&5 OLDCC="$CC" CC="$CC -pipe" cat > conftest.$ac_ext <<EOF -#line 1285 "configure" +#line 1291 "configure" #include "confdefs.h" int main() { ; return 0; } EOF -if { (eval echo configure:1292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1298: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* echo "$ac_t""yes" 1>&6 else @@ -1308,21 +1314,21 @@ fi echo $ac_n "checking for required early compiler flags""... $ac_c" 1>&6 -echo "configure:1312: checking for required early compiler flags" >&5 +echo "configure:1318: checking for required early compiler flags" >&5 tcl_flags="" if eval "test \"`echo '$''{'tcl_cv_flag__isoc99_source'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1319 "configure" +#line 1325 "configure" #include "confdefs.h" #include <stdlib.h> int main() { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } EOF -if { (eval echo configure:1326: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__isoc99_source=no else @@ -1330,7 +1336,7 @@ else cat conftest.$ac_ext >&5 rm -rf conftest* cat > conftest.$ac_ext <<EOF -#line 1334 "configure" +#line 1340 "configure" #include "confdefs.h" #define _ISOC99_SOURCE 1 #include <stdlib.h> @@ -1338,7 +1344,7 @@ int main() { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } EOF -if { (eval echo configure:1342: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__isoc99_source=yes else @@ -1364,14 +1370,14 @@ EOF echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1368 "configure" +#line 1374 "configure" #include "confdefs.h" #include <sys/stat.h> int main() { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } EOF -if { (eval echo configure:1375: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1381: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__largefile64_source=no else @@ -1379,7 +1385,7 @@ else cat conftest.$ac_ext >&5 rm -rf conftest* cat > conftest.$ac_ext <<EOF -#line 1383 "configure" +#line 1389 "configure" #include "confdefs.h" #define _LARGEFILE64_SOURCE 1 #include <sys/stat.h> @@ -1387,7 +1393,7 @@ int main() { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } EOF -if { (eval echo configure:1391: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__largefile64_source=yes else @@ -1416,20 +1422,20 @@ EOF echo $ac_n "checking for 64-bit integer type""... $ac_c" 1>&6 -echo "configure:1420: checking for 64-bit integer type" >&5 +echo "configure:1426: checking for 64-bit integer type" >&5 if eval "test \"`echo '$''{'tcl_cv_type_64bit'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1426 "configure" +#line 1432 "configure" #include "confdefs.h" int main() { __int64 value = (__int64) 0; ; return 0; } EOF -if { (eval echo configure:1433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1439: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_type_64bit=__int64 else @@ -1441,13 +1447,13 @@ else { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 1445 "configure" +#line 1451 "configure" #include "confdefs.h" #include <unistd.h> int main() {exit(!(sizeof(long long) > sizeof(long)));} EOF -if { (eval echo configure:1451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_cv_type_64bit="long long" else @@ -1472,13 +1478,13 @@ EOF # Now check for auxiliary declarations echo $ac_n "checking for struct dirent64""... $ac_c" 1>&6 -echo "configure:1476: checking for struct dirent64" >&5 +echo "configure:1482: checking for struct dirent64" >&5 if eval "test \"`echo '$''{'tcl_cv_struct_dirent64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1482 "configure" +#line 1488 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/dirent.h> @@ -1486,7 +1492,7 @@ int main() { struct dirent64 p; ; return 0; } EOF -if { (eval echo configure:1490: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1496: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_struct_dirent64=yes else @@ -1507,13 +1513,13 @@ EOF echo "$ac_t""${tcl_cv_struct_dirent64}" 1>&6 echo $ac_n "checking for struct stat64""... $ac_c" 1>&6 -echo "configure:1511: checking for struct stat64" >&5 +echo "configure:1517: checking for struct stat64" >&5 if eval "test \"`echo '$''{'tcl_cv_struct_stat64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1517 "configure" +#line 1523 "configure" #include "confdefs.h" #include <sys/stat.h> int main() { @@ -1521,7 +1527,7 @@ struct stat64 p; ; return 0; } EOF -if { (eval echo configure:1525: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_struct_stat64=yes else @@ -1542,13 +1548,13 @@ EOF echo "$ac_t""${tcl_cv_struct_stat64}" 1>&6 echo $ac_n "checking for off64_t""... $ac_c" 1>&6 -echo "configure:1546: checking for off64_t" >&5 +echo "configure:1552: checking for off64_t" >&5 if eval "test \"`echo '$''{'tcl_cv_type_off64_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1552 "configure" +#line 1558 "configure" #include "confdefs.h" #include <sys/types.h> int main() { @@ -1556,7 +1562,7 @@ off64_t offset; ; return 0; } EOF -if { (eval echo configure:1560: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1566: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_type_off64_t=yes else @@ -1586,12 +1592,12 @@ EOF for ac_func in getcwd do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1590: checking for $ac_func" >&5 +echo "configure:1596: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1595 "configure" +#line 1601 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1614,7 +1620,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1648,12 +1654,12 @@ done for ac_func in opendir strstr do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1652: checking for $ac_func" >&5 +echo "configure:1658: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1657 "configure" +#line 1663 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1676,7 +1682,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1706,12 +1712,12 @@ done for ac_func in strtol strtoll strtoull tmpnam waitpid do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1710: checking for $ac_func" >&5 +echo "configure:1716: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1715 "configure" +#line 1721 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1734,7 +1740,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1761,12 +1767,12 @@ done echo $ac_n "checking for strerror""... $ac_c" 1>&6 -echo "configure:1765: checking for strerror" >&5 +echo "configure:1771: checking for strerror" >&5 if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1770 "configure" +#line 1776 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strerror(); below. */ @@ -1789,7 +1795,7 @@ strerror(); ; return 0; } EOF -if { (eval echo configure:1793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_strerror=yes" else @@ -1813,12 +1819,12 @@ EOF fi echo $ac_n "checking for getwd""... $ac_c" 1>&6 -echo "configure:1817: checking for getwd" >&5 +echo "configure:1823: checking for getwd" >&5 if eval "test \"`echo '$''{'ac_cv_func_getwd'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1822 "configure" +#line 1828 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getwd(); below. */ @@ -1841,7 +1847,7 @@ getwd(); ; return 0; } EOF -if { (eval echo configure:1845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_getwd=yes" else @@ -1865,12 +1871,12 @@ EOF fi echo $ac_n "checking for wait3""... $ac_c" 1>&6 -echo "configure:1869: checking for wait3" >&5 +echo "configure:1875: checking for wait3" >&5 if eval "test \"`echo '$''{'ac_cv_func_wait3'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1874 "configure" +#line 1880 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char wait3(); below. */ @@ -1893,7 +1899,7 @@ wait3(); ; return 0; } EOF -if { (eval echo configure:1897: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_wait3=yes" else @@ -1917,12 +1923,12 @@ EOF fi echo $ac_n "checking for uname""... $ac_c" 1>&6 -echo "configure:1921: checking for uname" >&5 +echo "configure:1927: checking for uname" >&5 if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1926 "configure" +#line 1932 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char uname(); below. */ @@ -1945,7 +1951,7 @@ uname(); ; return 0; } EOF -if { (eval echo configure:1949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_uname=yes" else @@ -1969,12 +1975,12 @@ EOF fi echo $ac_n "checking for realpath""... $ac_c" 1>&6 -echo "configure:1973: checking for realpath" >&5 +echo "configure:1979: checking for realpath" >&5 if eval "test \"`echo '$''{'ac_cv_func_realpath'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1978 "configure" +#line 1984 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char realpath(); below. */ @@ -1997,7 +2003,7 @@ realpath(); ; return 0; } EOF -if { (eval echo configure:2001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_realpath=yes" else @@ -2032,9 +2038,9 @@ fi echo $ac_n "checking dirent.h""... $ac_c" 1>&6 -echo "configure:2036: checking dirent.h" >&5 +echo "configure:2042: checking dirent.h" >&5 cat > conftest.$ac_ext <<EOF -#line 2038 "configure" +#line 2044 "configure" #include "confdefs.h" #include <sys/types.h> #include <dirent.h> @@ -2060,7 +2066,7 @@ closedir(d); ; return 0; } EOF -if { (eval echo configure:2064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2070: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* tcl_ok=yes else @@ -2081,17 +2087,17 @@ EOF echo "$ac_t""$tcl_ok" 1>&6 ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for errno.h""... $ac_c" 1>&6 -echo "configure:2085: checking for errno.h" >&5 +echo "configure:2091: checking for errno.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2090 "configure" +#line 2096 "configure" #include "confdefs.h" #include <errno.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2095: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2101: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2118,17 +2124,17 @@ fi ac_safe=`echo "float.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for float.h""... $ac_c" 1>&6 -echo "configure:2122: checking for float.h" >&5 +echo "configure:2128: checking for float.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2127 "configure" +#line 2133 "configure" #include "confdefs.h" #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2132: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2138: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2155,17 +2161,17 @@ fi ac_safe=`echo "values.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for values.h""... $ac_c" 1>&6 -echo "configure:2159: checking for values.h" >&5 +echo "configure:2165: checking for values.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2164 "configure" +#line 2170 "configure" #include "confdefs.h" #include <values.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2169: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2175: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2192,17 +2198,17 @@ fi ac_safe=`echo "limits.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for limits.h""... $ac_c" 1>&6 -echo "configure:2196: checking for limits.h" >&5 +echo "configure:2202: checking for limits.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2201 "configure" +#line 2207 "configure" #include "confdefs.h" #include <limits.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2206: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2212: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2229,17 +2235,17 @@ fi ac_safe=`echo "stdlib.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for stdlib.h""... $ac_c" 1>&6 -echo "configure:2233: checking for stdlib.h" >&5 +echo "configure:2239: checking for stdlib.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2238 "configure" +#line 2244 "configure" #include "confdefs.h" #include <stdlib.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2249: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2262,7 +2268,7 @@ tcl_ok=0 fi cat > conftest.$ac_ext <<EOF -#line 2266 "configure" +#line 2272 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -2276,7 +2282,7 @@ fi rm -f conftest* cat > conftest.$ac_ext <<EOF -#line 2280 "configure" +#line 2286 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -2290,7 +2296,7 @@ fi rm -f conftest* cat > conftest.$ac_ext <<EOF -#line 2294 "configure" +#line 2300 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -2311,17 +2317,17 @@ EOF fi ac_safe=`echo "string.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for string.h""... $ac_c" 1>&6 -echo "configure:2315: checking for string.h" >&5 +echo "configure:2321: checking for string.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2320 "configure" +#line 2326 "configure" #include "confdefs.h" #include <string.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2344,7 +2350,7 @@ tcl_ok=0 fi cat > conftest.$ac_ext <<EOF -#line 2348 "configure" +#line 2354 "configure" #include "confdefs.h" #include <string.h> EOF @@ -2358,7 +2364,7 @@ fi rm -f conftest* cat > conftest.$ac_ext <<EOF -#line 2362 "configure" +#line 2368 "configure" #include "confdefs.h" #include <string.h> EOF @@ -2384,17 +2390,17 @@ EOF ac_safe=`echo "sys/wait.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for sys/wait.h""... $ac_c" 1>&6 -echo "configure:2388: checking for sys/wait.h" >&5 +echo "configure:2394: checking for sys/wait.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2393 "configure" +#line 2399 "configure" #include "confdefs.h" #include <sys/wait.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2398: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2404: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2421,17 +2427,17 @@ fi ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6 -echo "configure:2425: checking for dlfcn.h" >&5 +echo "configure:2431: checking for dlfcn.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2430 "configure" +#line 2436 "configure" #include "confdefs.h" #include <dlfcn.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2435: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2441: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2463,17 +2469,17 @@ fi do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2467: checking for $ac_hdr" >&5 +echo "configure:2473: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2472 "configure" +#line 2478 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2477: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2483: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2513,17 +2519,17 @@ done do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2517: checking for $ac_hdr" >&5 +echo "configure:2523: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2522 "configure" +#line 2528 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2527: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2550,7 +2556,7 @@ fi done echo $ac_n "checking termios vs. termio vs. sgtty""... $ac_c" 1>&6 -echo "configure:2554: checking termios vs. termio vs. sgtty" >&5 +echo "configure:2560: checking termios vs. termio vs. sgtty" >&5 if eval "test \"`echo '$''{'tcl_cv_api_serial'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2559,7 +2565,7 @@ else tcl_cv_api_serial=no else cat > conftest.$ac_ext <<EOF -#line 2563 "configure" +#line 2569 "configure" #include "confdefs.h" #include <termios.h> @@ -2574,7 +2580,7 @@ int main() { return 1; } EOF -if { (eval echo configure:2578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_cv_api_serial=termios else @@ -2591,7 +2597,7 @@ fi tcl_cv_api_serial=no else cat > conftest.$ac_ext <<EOF -#line 2595 "configure" +#line 2601 "configure" #include "confdefs.h" #include <termio.h> @@ -2605,7 +2611,7 @@ int main() { return 1; } EOF -if { (eval echo configure:2609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2615: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_cv_api_serial=termio else @@ -2623,7 +2629,7 @@ fi tcl_cv_api_serial=none else cat > conftest.$ac_ext <<EOF -#line 2627 "configure" +#line 2633 "configure" #include "confdefs.h" #include <sgtty.h> @@ -2638,7 +2644,7 @@ int main() { return 1; } EOF -if { (eval echo configure:2642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_cv_api_serial=sgtty else @@ -2656,7 +2662,7 @@ fi tcl_cv_api_serial=no else cat > conftest.$ac_ext <<EOF -#line 2660 "configure" +#line 2666 "configure" #include "confdefs.h" #include <termios.h> @@ -2673,7 +2679,7 @@ int main() { return 1; } EOF -if { (eval echo configure:2677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_cv_api_serial=termios else @@ -2691,7 +2697,7 @@ fi tcl_cv_api_serial=no else cat > conftest.$ac_ext <<EOF -#line 2695 "configure" +#line 2701 "configure" #include "confdefs.h" #include <termio.h> @@ -2707,7 +2713,7 @@ int main() { return 1; } EOF -if { (eval echo configure:2711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2717: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_cv_api_serial=termio else @@ -2725,7 +2731,7 @@ fi tcl_cv_api_serial=none else cat > conftest.$ac_ext <<EOF -#line 2729 "configure" +#line 2735 "configure" #include "confdefs.h" #include <sgtty.h> @@ -2742,7 +2748,7 @@ int main() { return 1; } EOF -if { (eval echo configure:2746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:2752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_cv_api_serial=sgtty else @@ -2785,19 +2791,19 @@ EOF #-------------------------------------------------------------------- echo $ac_n "checking for fd_set in sys/types""... $ac_c" 1>&6 -echo "configure:2789: checking for fd_set in sys/types" >&5 +echo "configure:2795: checking for fd_set in sys/types" >&5 if eval "test \"`echo '$''{'tcl_cv_type_fd_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2794 "configure" +#line 2800 "configure" #include "confdefs.h" #include <sys/types.h> int main() { fd_set readMask, writeMask; ; return 0; } EOF -if { (eval echo configure:2801: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_type_fd_set=yes else @@ -2813,12 +2819,12 @@ echo "$ac_t""$tcl_cv_type_fd_set" 1>&6 tk_ok=$tcl_cv_type_fd_set if test $tcl_cv_type_fd_set = no; then echo $ac_n "checking for fd_mask in sys/select""... $ac_c" 1>&6 -echo "configure:2817: checking for fd_mask in sys/select" >&5 +echo "configure:2823: checking for fd_mask in sys/select" >&5 if eval "test \"`echo '$''{'tcl_cv_grep_fd_mask'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2822 "configure" +#line 2828 "configure" #include "confdefs.h" #include <sys/select.h> EOF @@ -2855,12 +2861,12 @@ fi #------------------------------------------------------------------------------ echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 -echo "configure:2859: checking whether struct tm is in sys/time.h or time.h" >&5 +echo "configure:2865: checking whether struct tm is in sys/time.h or time.h" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2864 "configure" +#line 2870 "configure" #include "confdefs.h" #include <sys/types.h> #include <time.h> @@ -2868,7 +2874,7 @@ int main() { struct tm *tp; tp->tm_sec; ; return 0; } EOF -if { (eval echo configure:2872: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2878: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm=time.h else @@ -2893,17 +2899,17 @@ fi do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2897: checking for $ac_hdr" >&5 +echo "configure:2903: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2902 "configure" +#line 2908 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2907: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2913: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2930,12 +2936,12 @@ fi done echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:2934: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:2940: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2939 "configure" +#line 2945 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -2944,7 +2950,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:2948: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2954: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -2965,12 +2971,12 @@ EOF fi echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6 -echo "configure:2969: checking for tm_zone in struct tm" >&5 +echo "configure:2975: checking for tm_zone in struct tm" >&5 if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2974 "configure" +#line 2980 "configure" #include "confdefs.h" #include <sys/types.h> #include <$ac_cv_struct_tm> @@ -2978,7 +2984,7 @@ int main() { struct tm tm; tm.tm_zone; ; return 0; } EOF -if { (eval echo configure:2982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:2988: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_tm_zone=yes else @@ -2998,12 +3004,12 @@ EOF else echo $ac_n "checking for tzname""... $ac_c" 1>&6 -echo "configure:3002: checking for tzname" >&5 +echo "configure:3008: checking for tzname" >&5 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3007 "configure" +#line 3013 "configure" #include "confdefs.h" #include <time.h> #ifndef tzname /* For SGI. */ @@ -3013,7 +3019,7 @@ int main() { atoi(*tzname); ; return 0; } EOF -if { (eval echo configure:3017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3023: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* ac_cv_var_tzname=yes else @@ -3038,12 +3044,12 @@ fi for ac_func in gmtime_r localtime_r do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3042: checking for $ac_func" >&5 +echo "configure:3048: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3047 "configure" +#line 3053 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3066,7 +3072,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3070: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -3092,19 +3098,19 @@ done echo $ac_n "checking tm_tzadj in struct tm""... $ac_c" 1>&6 -echo "configure:3096: checking tm_tzadj in struct tm" >&5 +echo "configure:3102: checking tm_tzadj in struct tm" >&5 if eval "test \"`echo '$''{'tcl_cv_member_tm_tzadj'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3101 "configure" +#line 3107 "configure" #include "confdefs.h" #include <time.h> int main() { struct tm tm; tm.tm_tzadj; ; return 0; } EOF -if { (eval echo configure:3108: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3114: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_member_tm_tzadj=yes else @@ -3125,19 +3131,19 @@ EOF fi echo $ac_n "checking tm_gmtoff in struct tm""... $ac_c" 1>&6 -echo "configure:3129: checking tm_gmtoff in struct tm" >&5 +echo "configure:3135: checking tm_gmtoff in struct tm" >&5 if eval "test \"`echo '$''{'tcl_cv_member_tm_gmtoff'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3134 "configure" +#line 3140 "configure" #include "confdefs.h" #include <time.h> int main() { struct tm tm; tm.tm_gmtoff; ; return 0; } EOF -if { (eval echo configure:3141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3147: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_member_tm_gmtoff=yes else @@ -3162,12 +3168,12 @@ EOF # (like convex) have timezone functions, etc. # echo $ac_n "checking long timezone variable""... $ac_c" 1>&6 -echo "configure:3166: checking long timezone variable" >&5 +echo "configure:3172: checking long timezone variable" >&5 if eval "test \"`echo '$''{'tcl_cv_var_timezone'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3171 "configure" +#line 3177 "configure" #include "confdefs.h" #include <time.h> int main() { @@ -3176,7 +3182,7 @@ extern long timezone; exit (0); ; return 0; } EOF -if { (eval echo configure:3180: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3186: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_timezone_long=yes else @@ -3199,12 +3205,12 @@ EOF # On some systems (eg IRIX 6.2), timezone is a time_t and not a long. # echo $ac_n "checking time_t timezone variable""... $ac_c" 1>&6 -echo "configure:3203: checking time_t timezone variable" >&5 +echo "configure:3209: checking time_t timezone variable" >&5 if eval "test \"`echo '$''{'tcl_cv_timezone_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3208 "configure" +#line 3214 "configure" #include "confdefs.h" #include <time.h> int main() { @@ -3213,7 +3219,7 @@ extern time_t timezone; exit (0); ; return 0; } EOF -if { (eval echo configure:3217: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_timezone_time=yes else @@ -3240,12 +3246,12 @@ EOF # in struct stat. But we might be able to use fstatfs instead. #-------------------------------------------------------------------- echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6 -echo "configure:3244: checking for st_blksize in struct stat" >&5 +echo "configure:3250: checking for st_blksize in struct stat" >&5 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3249 "configure" +#line 3255 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/stat.h> @@ -3253,7 +3259,7 @@ int main() { struct stat s; s.st_blksize; ; return 0; } EOF -if { (eval echo configure:3257: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_struct_st_blksize=yes else @@ -3274,12 +3280,12 @@ EOF fi echo $ac_n "checking for fstatfs""... $ac_c" 1>&6 -echo "configure:3278: checking for fstatfs" >&5 +echo "configure:3284: checking for fstatfs" >&5 if eval "test \"`echo '$''{'ac_cv_func_fstatfs'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3283 "configure" +#line 3289 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char fstatfs(); below. */ @@ -3302,7 +3308,7 @@ fstatfs(); ; return 0; } EOF -if { (eval echo configure:3306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_fstatfs=yes" else @@ -3331,7 +3337,7 @@ fi # data, this checks it and add memcmp.o to LIBOBJS if needed #-------------------------------------------------------------------- echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6 -echo "configure:3335: checking for 8-bit clean memcmp" >&5 +echo "configure:3341: checking for 8-bit clean memcmp" >&5 if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3339,7 +3345,7 @@ else ac_cv_func_memcmp_clean=no else cat > conftest.$ac_ext <<EOF -#line 3343 "configure" +#line 3349 "configure" #include "confdefs.h" main() @@ -3349,7 +3355,7 @@ main() } EOF -if { (eval echo configure:3353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_func_memcmp_clean=yes else @@ -3373,12 +3379,12 @@ test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}" # {The replacement define is in compat/string.h} #-------------------------------------------------------------------- echo $ac_n "checking for memmove""... $ac_c" 1>&6 -echo "configure:3377: checking for memmove" >&5 +echo "configure:3383: checking for memmove" >&5 if eval "test \"`echo '$''{'ac_cv_func_memmove'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3382 "configure" +#line 3388 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char memmove(); below. */ @@ -3401,7 +3407,7 @@ memmove(); ; return 0; } EOF -if { (eval echo configure:3405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3411: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_memmove=yes" else @@ -3434,12 +3440,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking proper strstr implementation""... $ac_c" 1>&6 -echo "configure:3438: checking proper strstr implementation" >&5 +echo "configure:3444: checking proper strstr implementation" >&5 if test "$cross_compiling" = yes; then tcl_ok=no else cat > conftest.$ac_ext <<EOF -#line 3443 "configure" +#line 3449 "configure" #include "confdefs.h" extern int strstr(); @@ -3449,7 +3455,7 @@ int main() } EOF -if { (eval echo configure:3453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_ok=yes else @@ -3475,12 +3481,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking for strtoul""... $ac_c" 1>&6 -echo "configure:3479: checking for strtoul" >&5 +echo "configure:3485: checking for strtoul" >&5 if eval "test \"`echo '$''{'ac_cv_func_strtoul'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3484 "configure" +#line 3490 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strtoul(); below. */ @@ -3503,7 +3509,7 @@ strtoul(); ; return 0; } EOF -if { (eval echo configure:3507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_strtoul=yes" else @@ -3527,7 +3533,7 @@ if test "$cross_compiling" = yes; then tcl_ok=0 else cat > conftest.$ac_ext <<EOF -#line 3531 "configure" +#line 3537 "configure" #include "confdefs.h" extern int strtoul(); @@ -3543,7 +3549,7 @@ int main() exit(0); } EOF -if { (eval echo configure:3547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -3566,12 +3572,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking for strtod""... $ac_c" 1>&6 -echo "configure:3570: checking for strtod" >&5 +echo "configure:3576: checking for strtod" >&5 if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3575 "configure" +#line 3581 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strtod(); below. */ @@ -3594,7 +3600,7 @@ strtod(); ; return 0; } EOF -if { (eval echo configure:3598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_strtod=yes" else @@ -3618,7 +3624,7 @@ if test "$cross_compiling" = yes; then tcl_ok=0 else cat > conftest.$ac_ext <<EOF -#line 3622 "configure" +#line 3628 "configure" #include "confdefs.h" extern double strtod(); @@ -3634,7 +3640,7 @@ int main() exit(0); } EOF -if { (eval echo configure:3638: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -3660,12 +3666,12 @@ fi echo $ac_n "checking for strtod""... $ac_c" 1>&6 -echo "configure:3664: checking for strtod" >&5 +echo "configure:3670: checking for strtod" >&5 if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3669 "configure" +#line 3675 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strtod(); below. */ @@ -3688,7 +3694,7 @@ strtod(); ; return 0; } EOF -if { (eval echo configure:3692: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_strtod=yes" else @@ -3710,12 +3716,12 @@ fi if test "$tcl_strtod" = 1; then echo $ac_n "checking for Solaris2.4/Tru64 strtod bugs""... $ac_c" 1>&6 -echo "configure:3714: checking for Solaris2.4/Tru64 strtod bugs" >&5 +echo "configure:3720: checking for Solaris2.4/Tru64 strtod bugs" >&5 if test "$cross_compiling" = yes; then tcl_ok=0 else cat > conftest.$ac_ext <<EOF -#line 3719 "configure" +#line 3725 "configure" #include "confdefs.h" extern double strtod(); @@ -3735,7 +3741,7 @@ else exit(0); } EOF -if { (eval echo configure:3739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then tcl_ok=1 else @@ -3766,12 +3772,12 @@ EOF #-------------------------------------------------------------------- echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:3770: checking for ANSI C header files" >&5 +echo "configure:3776: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3775 "configure" +#line 3781 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -3779,7 +3785,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:3783: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:3789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -3796,7 +3802,7 @@ rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 3800 "configure" +#line 3806 "configure" #include "confdefs.h" #include <string.h> EOF @@ -3814,7 +3820,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 3818 "configure" +#line 3824 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -3835,7 +3841,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 3839 "configure" +#line 3845 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -3846,7 +3852,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:3850: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:3856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -3870,12 +3876,12 @@ EOF fi echo $ac_n "checking for mode_t""... $ac_c" 1>&6 -echo "configure:3874: checking for mode_t" >&5 +echo "configure:3880: checking for mode_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3879 "configure" +#line 3885 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -3903,12 +3909,12 @@ EOF fi echo $ac_n "checking for pid_t""... $ac_c" 1>&6 -echo "configure:3907: checking for pid_t" >&5 +echo "configure:3913: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3912 "configure" +#line 3918 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -3936,12 +3942,12 @@ EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 -echo "configure:3940: checking for size_t" >&5 +echo "configure:3946: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3945 "configure" +#line 3951 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -3969,12 +3975,12 @@ EOF fi echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 -echo "configure:3973: checking for uid_t in sys/types.h" >&5 +echo "configure:3979: checking for uid_t in sys/types.h" >&5 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3978 "configure" +#line 3984 "configure" #include "confdefs.h" #include <sys/types.h> EOF @@ -4011,12 +4017,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking for opendir""... $ac_c" 1>&6 -echo "configure:4015: checking for opendir" >&5 +echo "configure:4021: checking for opendir" >&5 if eval "test \"`echo '$''{'ac_cv_func_opendir'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4020 "configure" +#line 4026 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char opendir(); below. */ @@ -4039,7 +4045,7 @@ opendir(); ; return 0; } EOF -if { (eval echo configure:4043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_opendir=yes" else @@ -4072,12 +4078,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking union wait""... $ac_c" 1>&6 -echo "configure:4076: checking union wait" >&5 +echo "configure:4082: checking union wait" >&5 if eval "test \"`echo '$''{'tcl_cv_union_wait'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4081 "configure" +#line 4087 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/wait.h> @@ -4089,7 +4095,7 @@ WIFEXITED(x); /* Generates compiler error if WIFEXITED ; return 0; } EOF -if { (eval echo configure:4093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* tcl_cv_union_wait=yes else @@ -4115,12 +4121,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking matherr support""... $ac_c" 1>&6 -echo "configure:4119: checking matherr support" >&5 +echo "configure:4125: checking matherr support" >&5 if eval "test \"`echo '$''{'tcl_cv_func_matherr'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4124 "configure" +#line 4130 "configure" #include "confdefs.h" #include <math.h> int main() { @@ -4131,7 +4137,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:4135: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_func_matherr=yes else @@ -4158,12 +4164,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking for strncasecmp""... $ac_c" 1>&6 -echo "configure:4162: checking for strncasecmp" >&5 +echo "configure:4168: checking for strncasecmp" >&5 if eval "test \"`echo '$''{'ac_cv_func_strncasecmp'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4167 "configure" +#line 4173 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strncasecmp(); below. */ @@ -4186,7 +4192,7 @@ strncasecmp(); ; return 0; } EOF -if { (eval echo configure:4190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_strncasecmp=yes" else @@ -4208,7 +4214,7 @@ fi if test "$tcl_ok" = 0; then echo $ac_n "checking for strncasecmp in -lsocket""... $ac_c" 1>&6 -echo "configure:4212: checking for strncasecmp in -lsocket" >&5 +echo "configure:4218: checking for strncasecmp in -lsocket" >&5 ac_lib_var=`echo socket'_'strncasecmp | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4216,7 +4222,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lsocket $LIBS" cat > conftest.$ac_ext <<EOF -#line 4220 "configure" +#line 4226 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4227,7 +4233,7 @@ int main() { strncasecmp() ; return 0; } EOF -if { (eval echo configure:4231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4251,7 +4257,7 @@ fi fi if test "$tcl_ok" = 0; then echo $ac_n "checking for strncasecmp in -linet""... $ac_c" 1>&6 -echo "configure:4255: checking for strncasecmp in -linet" >&5 +echo "configure:4261: checking for strncasecmp in -linet" >&5 ac_lib_var=`echo inet'_'strncasecmp | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4259,7 +4265,7 @@ else ac_save_LIBS="$LIBS" LIBS="-linet $LIBS" cat > conftest.$ac_ext <<EOF -#line 4263 "configure" +#line 4269 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4270,7 +4276,7 @@ int main() { strncasecmp() ; return 0; } EOF -if { (eval echo configure:4274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4308,12 +4314,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6 -echo "configure:4312: checking for BSDgettimeofday" >&5 +echo "configure:4318: checking for BSDgettimeofday" >&5 if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4317 "configure" +#line 4323 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char BSDgettimeofday(); below. */ @@ -4336,7 +4342,7 @@ BSDgettimeofday(); ; return 0; } EOF -if { (eval echo configure:4340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_BSDgettimeofday=yes" else @@ -4358,12 +4364,12 @@ else echo "$ac_t""no" 1>&6 echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6 -echo "configure:4362: checking for gettimeofday" >&5 +echo "configure:4368: checking for gettimeofday" >&5 if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4367 "configure" +#line 4373 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gettimeofday(); below. */ @@ -4386,7 +4392,7 @@ gettimeofday(); ; return 0; } EOF -if { (eval echo configure:4390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_gettimeofday=yes" else @@ -4413,12 +4419,12 @@ fi fi echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6 -echo "configure:4417: checking for gettimeofday declaration" >&5 +echo "configure:4423: checking for gettimeofday declaration" >&5 if eval "test \"`echo '$''{'tcl_cv_grep_gettimeofday'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4422 "configure" +#line 4428 "configure" #include "confdefs.h" #include <sys/time.h> EOF @@ -4449,14 +4455,14 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6 -echo "configure:4453: checking whether char is unsigned" >&5 +echo "configure:4459: checking whether char is unsigned" >&5 if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$GCC" = yes; then # GCC predefines this symbol on systems where it applies. cat > conftest.$ac_ext <<EOF -#line 4460 "configure" +#line 4466 "configure" #include "confdefs.h" #ifdef __CHAR_UNSIGNED__ yes @@ -4478,7 +4484,7 @@ if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 4482 "configure" +#line 4488 "configure" #include "confdefs.h" /* volatile prevents gcc2 from optimizing the test away on sparcs. */ #if !defined(__STDC__) || __STDC__ != 1 @@ -4488,7 +4494,7 @@ main() { volatile char c = 255; exit(c < 0); } EOF -if { (eval echo configure:4492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_c_char_unsigned=yes else @@ -4512,12 +4518,12 @@ EOF fi echo $ac_n "checking signed char declarations""... $ac_c" 1>&6 -echo "configure:4516: checking signed char declarations" >&5 +echo "configure:4522: checking signed char declarations" >&5 if eval "test \"`echo '$''{'tcl_cv_char_signed'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4521 "configure" +#line 4527 "configure" #include "confdefs.h" int main() { @@ -4527,7 +4533,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:4531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4537: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_char_signed=yes else @@ -4566,17 +4572,17 @@ fi if test "$langinfo_ok" = "yes"; then ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6 -echo "configure:4570: checking for langinfo.h" >&5 +echo "configure:4576: checking for langinfo.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4575 "configure" +#line 4581 "configure" #include "confdefs.h" #include <langinfo.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4580: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4586: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -4601,17 +4607,17 @@ fi fi fi echo $ac_n "checking whether to use nl_langinfo""... $ac_c" 1>&6 -echo "configure:4605: checking whether to use nl_langinfo" >&5 +echo "configure:4611: checking whether to use nl_langinfo" >&5 if test "$langinfo_ok" = "yes"; then cat > conftest.$ac_ext <<EOF -#line 4608 "configure" +#line 4614 "configure" #include "confdefs.h" #include <langinfo.h> int main() { nl_langinfo(CODESET); ; return 0; } EOF -if { (eval echo configure:4615: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* langinfo_ok=yes else @@ -4647,12 +4653,12 @@ EOF #-------------------------------------------------------------------- echo $ac_n "checking for sin""... $ac_c" 1>&6 -echo "configure:4651: checking for sin" >&5 +echo "configure:4657: checking for sin" >&5 if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4656 "configure" +#line 4662 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sin(); below. */ @@ -4675,7 +4681,7 @@ sin(); ; return 0; } EOF -if { (eval echo configure:4679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4685: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_sin=yes" else @@ -4696,7 +4702,7 @@ MATH_LIBS="-lm" fi echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6 -echo "configure:4700: checking for main in -lieee" >&5 +echo "configure:4706: checking for main in -lieee" >&5 ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4704,14 +4710,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lieee $LIBS" cat > conftest.$ac_ext <<EOF -#line 4708 "configure" +#line 4714 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:4715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4738,7 +4744,7 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking for main in -linet""... $ac_c" 1>&6 -echo "configure:4742: checking for main in -linet" >&5 +echo "configure:4748: checking for main in -linet" >&5 ac_lib_var=`echo inet'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4746,14 +4752,14 @@ else ac_save_LIBS="$LIBS" LIBS="-linet $LIBS" cat > conftest.$ac_ext <<EOF -#line 4750 "configure" +#line 4756 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:4757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4775,17 +4781,17 @@ fi ac_safe=`echo "net/errno.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for net/errno.h""... $ac_c" 1>&6 -echo "configure:4779: checking for net/errno.h" >&5 +echo "configure:4785: checking for net/errno.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4784 "configure" +#line 4790 "configure" #include "confdefs.h" #include <net/errno.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4795: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -4830,12 +4836,12 @@ fi tcl_checkBoth=0 echo $ac_n "checking for connect""... $ac_c" 1>&6 -echo "configure:4834: checking for connect" >&5 +echo "configure:4840: checking for connect" >&5 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4839 "configure" +#line 4845 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char connect(); below. */ @@ -4858,7 +4864,7 @@ connect(); ; return 0; } EOF -if { (eval echo configure:4862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_connect=yes" else @@ -4880,12 +4886,12 @@ fi if test "$tcl_checkSocket" = 1; then echo $ac_n "checking for setsockopt""... $ac_c" 1>&6 -echo "configure:4884: checking for setsockopt" >&5 +echo "configure:4890: checking for setsockopt" >&5 if eval "test \"`echo '$''{'ac_cv_func_setsockopt'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4889 "configure" +#line 4895 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char setsockopt(); below. */ @@ -4908,7 +4914,7 @@ setsockopt(); ; return 0; } EOF -if { (eval echo configure:4912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_setsockopt=yes" else @@ -4926,7 +4932,7 @@ if eval "test \"`echo '$ac_cv_func_'setsockopt`\" = yes"; then else echo "$ac_t""no" 1>&6 echo $ac_n "checking for setsockopt in -lsocket""... $ac_c" 1>&6 -echo "configure:4930: checking for setsockopt in -lsocket" >&5 +echo "configure:4936: checking for setsockopt in -lsocket" >&5 ac_lib_var=`echo socket'_'setsockopt | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4934,7 +4940,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lsocket $LIBS" cat > conftest.$ac_ext <<EOF -#line 4938 "configure" +#line 4944 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -4945,7 +4951,7 @@ int main() { setsockopt() ; return 0; } EOF -if { (eval echo configure:4949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4973,12 +4979,12 @@ fi tk_oldLibs=$LIBS LIBS="$LIBS -lsocket -lnsl" echo $ac_n "checking for accept""... $ac_c" 1>&6 -echo "configure:4977: checking for accept" >&5 +echo "configure:4983: checking for accept" >&5 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4982 "configure" +#line 4988 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char accept(); below. */ @@ -5001,7 +5007,7 @@ accept(); ; return 0; } EOF -if { (eval echo configure:5005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_accept=yes" else @@ -5023,12 +5029,12 @@ fi fi echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 -echo "configure:5027: checking for gethostbyname" >&5 +echo "configure:5033: checking for gethostbyname" >&5 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5032 "configure" +#line 5038 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gethostbyname(); below. */ @@ -5051,7 +5057,7 @@ gethostbyname(); ; return 0; } EOF -if { (eval echo configure:5055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_gethostbyname=yes" else @@ -5069,7 +5075,7 @@ if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then else echo "$ac_t""no" 1>&6 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 -echo "configure:5073: checking for gethostbyname in -lnsl" >&5 +echo "configure:5079: checking for gethostbyname in -lnsl" >&5 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5077,7 +5083,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lnsl $LIBS" cat > conftest.$ac_ext <<EOF -#line 5081 "configure" +#line 5087 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5088,7 +5094,7 @@ int main() { gethostbyname() ; return 0; } EOF -if { (eval echo configure:5092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5134,7 +5140,7 @@ LIBS="$LIBS$THREADS_LIBS" # Step 0.a: Enable 64 bit support? echo $ac_n "checking if 64bit support is requested""... $ac_c" 1>&6 -echo "configure:5138: checking if 64bit support is requested" >&5 +echo "configure:5144: checking if 64bit support is requested" >&5 # Check whether --enable-64bit or --disable-64bit was given. if test "${enable_64bit+set}" = set; then enableval="$enable_64bit" @@ -5154,7 +5160,7 @@ fi # Step 0.b: Enable Solaris 64 bit VIS support? echo $ac_n "checking if 64bit Sparc VIS support is requested""... $ac_c" 1>&6 -echo "configure:5158: checking if 64bit Sparc VIS support is requested" >&5 +echo "configure:5164: checking if 64bit Sparc VIS support is requested" >&5 # Check whether --enable-64bit-vis or --disable-64bit-vis was given. if test "${enable_64bit_vis+set}" = set; then enableval="$enable_64bit_vis" @@ -5178,7 +5184,7 @@ fi # there are a few systems, like Next, where this doesn't work. echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6 -echo "configure:5182: checking system version (for dynamic loading)" >&5 +echo "configure:5188: checking system version (for dynamic loading)" >&5 if test -f /usr/lib/NextStep/software_version; then system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version` else @@ -5204,7 +5210,7 @@ echo "configure:5182: checking system version (for dynamic loading)" >&5 # Linux can use either -ldl or -ldld for dynamic loading. echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 -echo "configure:5208: checking for dlopen in -ldl" >&5 +echo "configure:5214: checking for dlopen in -ldl" >&5 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5212,7 +5218,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldl $LIBS" cat > conftest.$ac_ext <<EOF -#line 5216 "configure" +#line 5222 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5223,7 +5229,7 @@ int main() { dlopen() ; return 0; } EOF -if { (eval echo configure:5227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5267,7 +5273,7 @@ fi # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:5271: checking for $ac_word" >&5 +echo "configure:5277: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5373,7 +5379,7 @@ fi # known GMT value. echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6 -echo "configure:5377: checking for gettimeofday in -lbsd" >&5 +echo "configure:5383: checking for gettimeofday in -lbsd" >&5 ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5381,7 +5387,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lbsd $LIBS" cat > conftest.$ac_ext <<EOF -#line 5385 "configure" +#line 5391 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5392,7 +5398,7 @@ int main() { gettimeofday() ; return 0; } EOF -if { (eval echo configure:5396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5402: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5471,7 +5477,7 @@ EOF SHLIB_SUFFIX=".sl" echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 -echo "configure:5475: checking for shl_load in -ldld" >&5 +echo "configure:5481: checking for shl_load in -ldld" >&5 ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5479,7 +5485,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldld $LIBS" cat > conftest.$ac_ext <<EOF -#line 5483 "configure" +#line 5489 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5490,7 +5496,7 @@ int main() { shl_load() ; return 0; } EOF -if { (eval echo configure:5494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5535,7 +5541,7 @@ fi HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 -echo "configure:5539: checking for shl_load in -ldld" >&5 +echo "configure:5545: checking for shl_load in -ldld" >&5 ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5543,7 +5549,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldld $LIBS" cat > conftest.$ac_ext <<EOF -#line 5547 "configure" +#line 5553 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5554,7 +5560,7 @@ int main() { shl_load() ; return 0; } EOF -if { (eval echo configure:5558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5661,17 +5667,17 @@ fi else ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dld.h""... $ac_c" 1>&6 -echo "configure:5665: checking for dld.h" >&5 +echo "configure:5671: checking for dld.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5670 "configure" +#line 5676 "configure" #include "confdefs.h" #include <dld.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5675: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -5728,17 +5734,17 @@ fi else ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dld.h""... $ac_c" 1>&6 -echo "configure:5732: checking for dld.h" >&5 +echo "configure:5738: checking for dld.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5737 "configure" +#line 5743 "configure" #include "confdefs.h" #include <dld.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5742: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -5793,17 +5799,17 @@ fi # Not available on all versions: check for include file. ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6 -echo "configure:5797: checking for dlfcn.h" >&5 +echo "configure:5803: checking for dlfcn.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5802 "configure" +#line 5808 "configure" #include "confdefs.h" #include <dlfcn.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -5830,9 +5836,9 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then LDFLAGS="" LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' echo $ac_n "checking for ELF""... $ac_c" 1>&6 -echo "configure:5834: checking for ELF" >&5 +echo "configure:5840: checking for ELF" >&5 cat > conftest.$ac_ext <<EOF -#line 5836 "configure" +#line 5842 "configure" #include "confdefs.h" #ifdef __ELF__ @@ -6155,17 +6161,17 @@ EOF # that don't grok the -Bexport option. Test that it does. hold_ldflags=$LDFLAGS echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6 -echo "configure:6159: checking for ld accepts -Bexport flag" >&5 +echo "configure:6165: checking for ld accepts -Bexport flag" >&5 LDFLAGS="${LDFLAGS} -Wl,-Bexport" cat > conftest.$ac_ext <<EOF -#line 6162 "configure" +#line 6168 "configure" #include "confdefs.h" int main() { int i; ; return 0; } EOF -if { (eval echo configure:6169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:6175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* found=yes else @@ -6211,9 +6217,9 @@ rm -f conftest* if test "x$DL_OBJS" = "xtclLoadAout.o" ; then echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6 -echo "configure:6215: checking sys/exec.h" >&5 +echo "configure:6221: checking sys/exec.h" >&5 cat > conftest.$ac_ext <<EOF -#line 6217 "configure" +#line 6223 "configure" #include "confdefs.h" #include <sys/exec.h> int main() { @@ -6231,7 +6237,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:6235: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:6241: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -6249,9 +6255,9 @@ EOF else echo $ac_n "checking a.out.h""... $ac_c" 1>&6 -echo "configure:6253: checking a.out.h" >&5 +echo "configure:6259: checking a.out.h" >&5 cat > conftest.$ac_ext <<EOF -#line 6255 "configure" +#line 6261 "configure" #include "confdefs.h" #include <a.out.h> int main() { @@ -6269,7 +6275,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:6273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:6279: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -6287,9 +6293,9 @@ EOF else echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6 -echo "configure:6291: checking sys/exec_aout.h" >&5 +echo "configure:6297: checking sys/exec_aout.h" >&5 cat > conftest.$ac_ext <<EOF -#line 6293 "configure" +#line 6299 "configure" #include "confdefs.h" #include <sys/exec_aout.h> int main() { @@ -6307,7 +6313,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:6311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:6317: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -6404,7 +6410,7 @@ fi echo $ac_n "checking for build with symbols""... $ac_c" 1>&6 -echo "configure:6408: checking for build with symbols" >&5 +echo "configure:6414: checking for build with symbols" >&5 # Check whether --enable-symbols or --disable-symbols was given. if test "${enable_symbols+set}" = set; then enableval="$enable_symbols" @@ -6441,17 +6447,17 @@ TCL_DBGX=${DBGX} do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:6445: checking for $ac_hdr" >&5 +echo "configure:6451: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6450 "configure" +#line 6456 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:6455: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:6461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -6481,17 +6487,17 @@ done do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:6485: checking for $ac_hdr" >&5 +echo "configure:6491: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 6490 "configure" +#line 6496 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:6495: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:6501: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -6518,7 +6524,7 @@ fi done echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6 -echo "configure:6522: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5 +echo "configure:6528: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5 if test -f /usr/lib/NextStep/software_version; then system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version` else @@ -6580,7 +6586,7 @@ TCL_SHARED_LIB_SUFFIX=${SHARED_LIB_SUFFIX} echo $ac_n "checking how to build libraries""... $ac_c" 1>&6 -echo "configure:6584: checking how to build libraries" >&5 +echo "configure:6590: checking how to build libraries" >&5 # Check whether --enable-shared or --disable-shared was given. if test "${enable_shared+set}" = set; then enableval="$enable_shared" diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 13234da..3b51c8d 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -365,6 +365,9 @@ AC_DEFUN(SC_ENABLE_THREADS, [ AC_MSG_RESULT(yes) TCL_THREADS=1 AC_DEFINE(TCL_THREADS) + # USE_THREAD_ALLOC tells us to try the special thread-based + # allocator that significantly reduces lock contention + AC_DEFINE(USE_THREAD_ALLOC) AC_DEFINE(_REENTRANT) AC_DEFINE(_THREAD_SAFE) AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no) diff --git a/unix/tclUnixThrd.c b/unix/tclUnixThrd.c index 82b4d24..4084cbe 100644 --- a/unix/tclUnixThrd.c +++ b/unix/tclUnixThrd.c @@ -833,4 +833,54 @@ TclpInetNtoa(struct in_addr addr) return tsdPtr->nabuf; } +/* + * Additions by AOL for specialized thread memory allocator. + */ +#ifdef USE_THREAD_ALLOC +static int initialized = 0; +static pthread_key_t key; +static pthread_once_t once = PTHREAD_ONCE_INIT; + +Tcl_Mutex * +TclpNewAllocMutex(void) +{ + struct lock { + Tcl_Mutex tlock; + pthread_mutex_t plock; + } *lockPtr; + + lockPtr = malloc(sizeof(struct lock)); + if (lockPtr == NULL) { + panic("could not allocate lock"); + } + lockPtr->tlock = (Tcl_Mutex) &lockPtr->plock; + pthread_mutex_init(&lockPtr->plock, NULL); + return &lockPtr->tlock; +} + +static void +InitKey(void) +{ + extern void TclFreeAllocCache(void *); + + pthread_key_create(&key, TclFreeAllocCache); + initialized = 1; +} + +void * +TclpGetAllocCache(void) +{ + if (!initialized) { + pthread_once(&once, InitKey); + } + return pthread_getspecific(key); +} + +void +TclpSetAllocCache(void *arg) +{ + pthread_setspecific(key, arg); +} + +#endif /* USE_THREAD_ALLOC */ #endif /* TCL_THREADS */ |