--- rpl/Attic/configure	2010/06/24 10:10:38	1.28
+++ rpl/Attic/configure	2010/08/15 14:46:23	1.35
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.65 for rpl 4.0.17.
+# Generated by GNU Autoconf 2.65 for rpl 4.0.18.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -549,8 +549,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='rpl'
 PACKAGE_TARNAME='rpl'
-PACKAGE_VERSION='4.0.17'
-PACKAGE_STRING='rpl 4.0.17'
+PACKAGE_VERSION='4.0.18'
+PACKAGE_STRING='rpl 4.0.18'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -596,6 +596,7 @@ ac_subst_vars='am__EXEEXT_FALSE
 am__EXEEXT_TRUE
 LTLIBOBJS
 LIBOBJS
+EXT_SQL
 MALLOC
 DATE_FR
 FINAL_ENCODING
@@ -609,9 +610,14 @@ GSL
 UNITS
 READLINE
 NCURSES
+BROKEN_SIGINFO
+IPV6
+SEMUN
+SEMAPHORES_SYSV
 SEMAPHORES_NOMMES
 NESTED_FUNCTIONS
 EXPORT_DYNAMIC
+C_STANDARD
 OS
 GNUPLOT_COMPILATION
 subdirs
@@ -758,6 +764,7 @@ enable_option_checking
 enable_dependency_tracking
 with_x
 enable_optimization
+enable_full_static
 enable_final_encoding
 enable_tex
 enable_vim
@@ -1338,7 +1345,7 @@ 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 rpl 4.0.17 to adapt to many kinds of systems.
+\`configure' configures rpl 4.0.18 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1413,7 +1420,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of rpl 4.0.17:";;
+     short | recursive ) echo "Configuration of rpl 4.0.18:";;
    esac
   cat <<\_ACEOF
 
@@ -1424,6 +1431,7 @@ Optional Features:
   --disable-dependency-tracking  speeds up one-time build
   --enable-dependency-tracking   do not reject slow dependency extractors
   --enable-optimization   set compiler flags [default=environment variables -O3]
+  --enable-full-static    build static RPL/2 engine [default=shared]
   --enable-final-encoding force final encoding [default=guessed]
   --enable-tex            provide the TeX support [default=guessed]
   --enable-vim            provide the vim support [default=guessed]
@@ -1526,7 +1534,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-rpl configure 4.0.17
+rpl configure 4.0.18
 generated by GNU Autoconf 2.65
 
 Copyright (C) 2009 Free Software Foundation, Inc.
@@ -1842,6 +1850,60 @@ $as_echo "$ac_res" >&6; }
 
 } # ac_fn_c_check_func
 
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=no"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+	 return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+	    return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_type
+
 # ac_fn_c_try_run LINENO
 # ----------------------
 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
@@ -2179,65 +2241,11 @@ fi
   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 
 } # ac_fn_c_check_header_mongrel
-
-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
-# -------------------------------------------
-# Tests whether TYPE exists after having included INCLUDES, setting cache
-# variable VAR accordingly.
-ac_fn_c_check_type ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval "$3=no"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-if (sizeof ($2))
-	 return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-if (sizeof (($2)))
-	    return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  eval "$3=yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-
-} # ac_fn_c_check_type
 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 rpl $as_me 4.0.17, which was
+It was created by rpl $as_me 4.0.18, which was
 generated by GNU Autoconf 2.65.  Invocation command line was
 
   $ $0 $@
@@ -3156,7 +3164,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='rpl'
- VERSION='4.0.17'
+ VERSION='4.0.18'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -3202,13 +3210,13 @@ ac_config_headers="$ac_config_headers rp
 
 NCURSES=ncurses-5.7-20100619
 READLINE=readline-6.1
-UNITS=units-1.87
+UNITS=units-1.88
 GSL=gsl-1.14
 GPP=gpp-2.24
 GNUPLOT=gnuplot-4.4.0
 FILE=file-5.03
 ICONV=libiconv-1.13.1
-SQLITE=sqlite-3.6.23.1
+SQLITE=sqlite-3.7.0.1
 OPENSSL=openssl-1.0.0a
 
 ac_ext=c
@@ -4000,6 +4008,8 @@ fi
 
 
 
+EXT_SQL=
+
 if test x"$CC" != x""; then
 	GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
 			awk -F. '{ printf("%s", $1);}'`
@@ -5846,17 +5856,34 @@ else
 fi
 
 
+# Check whether --enable-full-static was given.
+if test "${enable_full_static+set}" = set; then :
+  enableval=$enable_full_static;
+if test "$enableval" = "no"; then
+	STATIC=no
+else
+	STATIC=yes
+fi
+else
+  STATIC=no
+fi
+
+
 # Check whether --enable-final-encoding was given.
 if test "${enable_final_encoding+set}" = set; then :
   enableval=$enable_final_encoding;
 if test "$enableval" = "no"; then
 	FINAL_ENCODING="\$(shell locale charmap | \
 		\$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
+	FORCED_FINAL_ENCODING=0
 else
 	FINAL_ENCODING="$enable_final_encoding"
+	FORCED_FINAL_ENCODING=1
 fi
 else
-  FINAL_ENCODING="\$(shell locale charmap | \
+
+FORCED_FINAL_ENCODING=0
+FINAL_ENCODING="\$(shell locale charmap | \
 	\$(AWK) '/\=/ { print \$\$3;} !/\=/ { print \$\$1;}')"
 fi
 
@@ -6048,6 +6075,12 @@ fi
 if test ! -d "$srcdir"/tools/$GSL; then
 	gunzip -c "$srcdir"/tools/$GSL.tar.gz | \
 			(cd "$srcdir/tools" && tar -xf -)
+	if test $(uname) = "OS/2"; then
+		(cd "$srcdir"/tools/$GSL; \
+				TMP=$(mktemp tmp.XXXXXXXXXX); \
+				sed -e '1,$s/\${1+"\$@"}/"\$@"/g' ltmain.sh > $TMP; \
+				\mv -f $TMP ltmain.sh)
+	fi
 fi
 if test ! -d "$srcdir"/tools/$GPP; then
 	gunzip -c "$srcdir"/tools/$GPP.tar.gz | \
@@ -6065,6 +6098,7 @@ fi
 if test ! -d "$srcdir"/tools/$SQLITE; then
 	gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
 			(cd "$srcdir/tools" && tar -xf -)
+	(cd "$srcdir/tools"/$SQLITE && gunzip -c ../$SQLITE.diff.gz | patch -p1)
 fi
 if test ! -d tools/$OPENSSL; then
 	gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
@@ -6884,6 +6918,29 @@ else
 fi
 
 
+ac_fn_c_check_type "$LINENO" "union semun" "ac_cv_type_union_semun" "
+#include <sys/sem.h>
+
+"
+if test "x$ac_cv_type_union_semun" = x""yes; then :
+  SEMUN=-DUNION_SEMUN
+else
+  SEMUN=-UUNION_SEMUN
+fi
+
+
+ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "
+#include <sys/types.h>
+#include <netinet/in.h>
+
+"
+if test "x$ac_cv_type_struct_sockaddr_in6" = x""yes; then :
+  IPV6=-DIPV6
+else
+  IPV6=-UIPV6
+fi
+
+
 if test "$CYGWIN" != yes; then
 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
 $as_echo_n "checking for dlopen in -ldl... " >&6; }
@@ -7030,12 +7087,12 @@ fi
 
 if test "x$with_mysql" = xcheck -o "x$with_mysql" = yes; then
 	libMySQLinc="-I/usr/include"
-	libMySQLlib="-L/usr/lib"
+	libMySQLlib="/usr/lib"
 
 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in /usr/include" >&5
 $as_echo_n "checking for libmysql includes in /usr/include... " >&6; }
 	saved_CFLAGS="$CFLAGS"
-	CFLAGS="$CFLAGS $libMySQLinc"
+	CFLAGS="$CFLAGS -L/$libMySQLinc"
 	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include "mysql.h"
@@ -7149,7 +7206,7 @@ rm -f core conftest.err conftest.$ac_obj
 else
 	if test "x$with_mysql" != xno; then
 		libMySQLinc="-I$with_mysql/include"
-		libMySQLlib="-L$with_mysql/lib"
+		libMySQLlib="$with_mysql/lib"
 
 		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql includes in $with_mysql" >&5
 $as_echo_n "checking for libmysql includes in $with_mysql... " >&6; }
@@ -7217,7 +7274,11 @@ if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPP
 		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql libraries in $libMySQLlib" >&5
 $as_echo_n "checking for libmysql libraries in $libMySQLlib... " >&6; }
 		saved_LIBS="$LIBS"
-		LIBS="$LIBS $libMySQLlib $libMySQLinc -lmysqlclient_r"
+		if test $STATIC = no; then
+			LIBS="$LIBS -L/$libMySQLlib -lmysqlclient_r $libMySQLinc"
+		else
+			LIBS="$LIBS $libMySQLlib/libmysqlclient_r.a -lz $libMySQLinc"
+		fi
 		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include "mysql.h"
@@ -7239,7 +7300,12 @@ fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
 		LIBS=$saved_LIBS;
-		libMySQLlib="$libMySQLlib -lmysqlclient_r"
+		if test $STATIC = no; then
+			libMySQLlib="-L/$libMySQLlib -lmysqlclient_r"
+		else
+			libMySQLlib="$libMySQLlib/libmysqlclient_r.a"
+			EXT_SQL="$EXT_SQL $libMySQLlib"
+		fi
 	fi
 
 	if test $MYSQL_LIB = no; then
@@ -7271,7 +7337,7 @@ fi
 
 if test "x$with_postgresql" = xcheck -o "x$with_postgresql" = xyes; then
 	libPgSQLinc="-I/usr/include"
-	libPgSQLlib="-L/usr/lib"
+	libPgSQLlib="/usr/lib"
 
 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in /usr/include" >&5
 $as_echo_n "checking for libpq includes in /usr/include... " >&6; }
@@ -7453,7 +7519,7 @@ rm -f core conftest.err conftest.$ac_obj
 else
 	if test "x$with_postgresql" != xno; then
 		libPgSQLinc="-I$with_postgresql/include"
-		libPgSQLlib="-L$with_postgresql/lib"
+		libPgSQLlib="$with_postgresql/lib"
 
 		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq includes in $libPgSQLinc" >&5
 $as_echo_n "checking for libpq includes in $libPgSQLinc... " >&6; }
@@ -7553,7 +7619,11 @@ if test "$POSTGRESQL_SUPPORT" = "-DPOSTG
 		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpq libraries in $libPgSQLlib" >&5
 $as_echo_n "checking for libpq libraries in $libPgSQLlib... " >&6; }
 		saved_LIBS="$LIBS"
-		LIBS="$LIBS $libPgSQLlib $libPgSQLinc -lpq"
+		if test $STATIC = no; then
+			LIBS="$LIBS -L/$libPgSQLlib $libPgSQLinc -lpq"
+		else
+			LIBS="$LIBS $libPgSQLlib/libpq.a $libPgSQLinc"
+		fi
 		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include "libpq-fe.h"
@@ -7576,7 +7646,12 @@ fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
 		LIBS=$saved_LIBS;
-		libPgSQLlib="$libPgSQLlib -lpq"
+		if test $STATIC = no; then
+			libPgSQLlib="-L/$libPgSQLlib -lpq"
+		else
+			libPgSQLlib="$libPgSQLlib/libpq.a"
+			EXT_SQL="$EXT_SQL $libPgSQLlib"
+		fi
 	fi
 fi
 
@@ -8721,6 +8796,46 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken siginfo->si_pid" >&5
+$as_echo_n "checking for broken siginfo->si_pid... " >&6; }
+if test "$cross_compiling" = yes; then :
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error "cannot run test program while cross compiling
+See \`config.log' for more details." "$LINENO" 5; }
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+#include <signal.h>
+int flag;
+void handler(int signal, siginfo_t *siginfo, void *context)
+{ flag = ((*siginfo).si_pid == getpid()) ? 0 : -1; }
+int
+main ()
+{
+struct sigaction    action;
+action.sa_sigaction = handler;
+action.sa_flags = SA_SIGINFO;
+sigaction(SIGUSR1, &action, NULL);
+raise(SIGUSR1);
+return(flag);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  BROKEN_SIGINFO=-U_BROKEN_SIGINFO; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+  BROKEN_SIGINFO=-D_BROKEN_SIGINFO; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strcoll" >&5
 $as_echo_n "checking for working strcoll... " >&6; }
 if test "${ac_cv_func_strcoll_works+set}" = set; then :
@@ -8849,7 +8964,30 @@ fi
 done
 
 
-ac_configure_args="$ac_configure_args --with-readline=builtin --disable-shared --enable-static"
+
+# Check whether --with-openssl_arch was given.
+if test "${with_openssl_arch+set}" = set; then :
+  withval=$with_openssl_arch;
+else
+  with_openssl_arch=none
+fi
+
+
+if test $(uname) = "OS/2"; then
+	bash -c "cd tools/$OPENSSL && os2/OS2-EMX.cmd"
+else
+	if test "x$with_openssl_arch" = xnone; then
+		(cd tools/$OPENSSL && ./config)
+	elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
+		(cd tools/$OPENSSL && ./Configure)
+		as_fn_error "OS/COMP informations are required!" "$LINENO" 5
+	elif test "x$with_openssl_arch" = xlist; then
+		(cd tools/$OPENSSL && ./Configure)
+		as_fn_error "Please specify OS and Architecture" "$LINENO" 5
+	else
+		(cd tools/$OPENSSL && ./Configure $with_openssl_arch)
+	fi
+fi
 
 
 
@@ -8870,27 +9008,6 @@ subdirs="$subdirs tools/$SQLITE"
 subdirs="$subdirs tools/$UNITS"
 
 
-
-# Check whether --with-openssl_arch was given.
-if test "${with_openssl_arch+set}" = set; then :
-  withval=$with_openssl_arch;
-else
-  with_openssl_arch=none
-fi
-
-
-if test "x$with_openssl_arch" = xnone; then
-	(cd tools/$OPENSSL && ./config)
-elif test "x$with_openssl_arch" = xyes -o "x$with_openssl_arch" = xno; then
-	(cd tools/$OPENSSL && ./Configure)
-	as_fn_error "OS/COMP informations are required!" "$LINENO" 5
-elif test "x$with_openssl_arch" = xlist; then
-	(cd tools/$OPENSSL && ./Configure)
-	as_fn_error "Please specify OS and Architecture" "$LINENO" 5
-else
-	(cd tools/$OPENSSL && ./Configure $with_openssl_arch)
-fi
-
 if test "$MYGNUPLOT" = "yes"; then
 	if test ! -d "$srcdir"/tools/$GNUPLOT; then
 		gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
@@ -8961,28 +9078,82 @@ DATE=$(env LC_ALL=C date +'%A %x, %X %Z'
 case $OS in
 
     Darwin)
-		EXPORT_DYNAMIC=-flat_namespace
+		EXPORT_DYNAMIC=-Wl,-flat_namespace
 		NESTED_FUNCTIONS=-fnested-functions
 		SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-USEMAPHORES_SYSV
 		CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static"
+		C_STANDARD=-std=gnu99
 	break ;;
 
-	Cygwin)
-		EXPORT_DYNAMIC=--export-all-symbols
+    Cygwin)
+		EXPORT_DYNAMIC=-Wl,--export-all-symbols
 		NESTED_FUNCTIONS=
 		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-USEMAPHORES_SYSV
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static"
+		C_STANDARD=-std=gnu99
 	break ;;
 
-	AIX)
-		EXPORT_DYNAMIC=--export-dynamic
+	Interix)
+		EXPORT_DYNAMIC=-Wl,--export-all-symbols
+		NESTED_FUNCTIONS=
+		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-USEMAPHORES_SYSV
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static"
+		C_STANDARD=-std=gnu99
+	break;;
+
+    AIX)
+		EXPORT_DYNAMIC=-Wl,--export-dynamic
 		NESTED_FUNCTIONS=
 		SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-USEMAPHORES_SYSV
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static"
+		C_STANDARD=-std=gnu99
 	break ;;
 
+    OS/2)
+		MALLOC=
+		if test FORCED_FINAL_ENCODING -eq 0; then \
+			FINAL_ENCODING=CP850; \
+		fi;
+		OS=OS2
+		NESTED_FUNCTIONS=
+		EXPORT_DYNAMIC=-Zmap
+		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-DSEMAPHORES_SYSV
+		ac_configure_args="$ac_configure_args --without-readline \
+				--without-cairo --disable-shared --enable-static"
+		C_STANDARD=
+	break;;
+
+	OpenBSD)
+		if test FORCED_FINAL_ENCODING -eq 0; then \
+			FINAL_ENCODING=UTF-8; \
+		fi;
+		EXPORT_DYNAMIC=-Wl,--export-dynamic
+		NESTED_FUNCTIONS=
+		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-USEMAPHORES_SYSV
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static"
+		C_STANDARD=-std=gnu99
+	break;;
+
     *)
-		EXPORT_DYNAMIC=--export-dynamic
+		EXPORT_DYNAMIC=-Wl,--export-dynamic
 		NESTED_FUNCTIONS=
 		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-USEMAPHORES_SYSV
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static"
+		C_STANDARD=-std=gnu99
 	break ;;
 
 esac
@@ -9011,6 +9182,12 @@ esac
 
 
 
+
+
+
+
+
+
 ac_config_files="$ac_config_files Makefile"
 
 ac_config_files="$ac_config_files COPYING"
@@ -9592,7 +9769,7 @@ cat >>$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 rpl $as_me 4.0.17, which was
+This file was extended by rpl $as_me 4.0.18, which was
 generated by GNU Autoconf 2.65.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -9658,7 +9835,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-rpl config.status 4.0.17
+rpl config.status 4.0.18
 configured by $0, generated by GNU Autoconf 2.65,
   with options \\"\$ac_cs_config\\"