--- parser3/configure	2020/12/11 15:46:13	1.206
+++ parser3/configure	2021/01/15 20:26:25	1.210
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for parser 3.4.6b.
+# Generated by GNU Autoconf 2.69 for parser 3.4.6rc.
 #
 #
 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
@@ -591,8 +591,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='parser'
 PACKAGE_TARNAME='parser'
-PACKAGE_VERSION='3.4.6b'
-PACKAGE_STRING='parser 3.4.6b'
+PACKAGE_VERSION='3.4.6rc'
+PACKAGE_STRING='parser 3.4.6rc'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -1394,7 +1394,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures parser 3.4.6b to adapt to many kinds of systems.
+\`configure' configures parser 3.4.6rc to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1465,7 +1465,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of parser 3.4.6b:";;
+     short | recursive ) echo "Configuration of parser 3.4.6rc:";;
    esac
   cat <<\_ACEOF
 
@@ -1609,7 +1609,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-parser configure 3.4.6b
+parser configure 3.4.6rc
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -2306,7 +2306,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by parser $as_me 3.4.6b, which was
+It was created by parser $as_me 3.4.6rc, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -3172,7 +3172,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='parser'
- VERSION='3.4.6b'
+ VERSION='3.4.6rc'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -18309,7 +18309,7 @@ fi
 
 done
 
-for ac_header in assert.h limits.h ctype.h math.h process.h stdarg.h setjmp.h signal.h
+for ac_header in assert.h limits.h ctype.h math.h process.h stdarg.h setjmp.h signal.h pthread.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
@@ -18915,6 +18915,29 @@ $as_echo "no" >&6; }
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for TLS" >&5
+$as_echo_n "checking for TLS... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+__thread int i=0;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  $as_echo "#define HAVE_TLS 1" >>confdefs.h
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 0..9999 year date range support" >&5
 $as_echo_n "checking for 0..9999 year date range support... " >&6; }
 if test "$cross_compiling" = yes; then :
@@ -18959,6 +18982,7 @@ fi
 
 
 
+
 ac_config_headers="$ac_config_headers src/include/pa_config_auto.h"
 
 
@@ -19527,7 +19551,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by parser $as_me 3.4.6b, which was
+This file was extended by parser $as_me 3.4.6rc, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -19593,7 +19617,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-parser config.status 3.4.6b
+parser config.status 3.4.6rc
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"