--- rpl/Attic/configure	2010/04/07 13:44:59	1.16
+++ 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 4.0.14.
+# 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='4.0.14'
-PACKAGE_STRING='rpl 4.0.14'
+PACKAGE_VERSION='4.0.18'
+PACKAGE_STRING='rpl 4.0.18'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
@@ -596,6 +596,8 @@ ac_subst_vars='am__EXEEXT_FALSE
 am__EXEEXT_TRUE
 LTLIBOBJS
 LIBOBJS
+EXT_SQL
+MALLOC
 DATE_FR
 FINAL_ENCODING
 OPENSSL
@@ -608,7 +610,14 @@ GSL
 UNITS
 READLINE
 NCURSES
-LIBMTMALLOC
+BROKEN_SIGINFO
+IPV6
+SEMUN
+SEMAPHORES_SYSV
+SEMAPHORES_NOMMES
+NESTED_FUNCTIONS
+EXPORT_DYNAMIC
+C_STANDARD
 OS
 GNUPLOT_COMPILATION
 subdirs
@@ -641,7 +650,6 @@ SED
 RANLIB
 LN_S
 RUNPATH
-LIBTOOLIZE
 PROFILAGE
 X_EXTRA_LIBS
 X_LIBS
@@ -756,6 +764,7 @@ enable_option_checking
 enable_dependency_tracking
 with_x
 enable_optimization
+enable_full_static
 enable_final_encoding
 enable_tex
 enable_vim
@@ -789,12 +798,12 @@ XMKMF
 CPP'
 ac_subdirs_all='tools/$NCURSES
 tools/$READLINE
-tools/$UNITS
 tools/$GSL
 tools/$GPP
 tools/$FILE
 tools/$ICONV
 tools/$SQLITE
+tools/$UNITS
 tools/$GNUPLOT'
 
 # Initialize some variables set by options.
@@ -1336,7 +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 4.0.14 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]...
 
@@ -1411,7 +1420,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of rpl 4.0.14:";;
+     short | recursive ) echo "Configuration of rpl 4.0.18:";;
    esac
   cat <<\_ACEOF
 
@@ -1422,6 +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]
@@ -1524,7 +1534,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-rpl configure 4.0.14
+rpl configure 4.0.18
 generated by GNU Autoconf 2.65
 
 Copyright (C) 2009 Free Software Foundation, Inc.
@@ -1840,6 +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
@@ -2177,65 +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 4.0.14, 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 $@
@@ -3154,7 +3164,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='rpl'
- VERSION='4.0.14'
+ VERSION='4.0.18'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -3198,16 +3208,16 @@ am__tar='${AMTAR} chof - "$$tardir"'; am
 ac_config_headers="$ac_config_headers rplconfig.h"
 
 
-NCURSES=ncurses-5.7-20100206
+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
-OPENSSL=openssl-1.0.0
+SQLITE=sqlite-3.7.0.1
+OPENSSL=openssl-1.0.0a
 
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -3215,7 +3225,7 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS con
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
-  for ac_prog in gcc-4.4 gcc
+  for ac_prog in gcc
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
@@ -3259,7 +3269,7 @@ fi
 fi
 if test -z "$CC"; then
   ac_ct_CC=$CC
-  for ac_prog in gcc-4.4 gcc
+  for ac_prog in gcc
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
@@ -3998,18 +4008,25 @@ fi
 
 
 
+EXT_SQL=
+
 if test x"$CC" != x""; then
 	GCC_VERSION_MAJEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
 			awk -F. '{ printf("%s", $1);}'`
 	GCC_VERSION_MINEURE=`$CC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
 			awk -F. '{ printf("%s", $2);}'`
-	if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
+	if test $GCC_VERSION_MAJEURE -ge 5; then
 		OPTIMISATION_C=-O3
 	else
-		if test $GCC_VERSION_MAJEURE -ge 5; then
+		if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; \
+				then
 			OPTIMISATION_C=-O3
 		else
-			OPTIMISATION_C=-O2
+			if test $GCC_VERSION_MAJEURE -ge 2; then
+				OPTIMISATION_C=-O2
+			else
+				as_fn_error "Cannot find decent or recent gcc (gcc-4.2 or better)!" "$LINENO" 5
+			fi
 		fi
 	fi
 fi
@@ -4155,7 +4172,7 @@ if test -z "$CXX"; then
     CXX=$CCC
   else
     if test -n "$ac_tool_prefix"; then
-  for ac_prog in g++-4.4 g++
+  for ac_prog in g++
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
@@ -4199,7 +4216,7 @@ fi
 fi
 if test -z "$CXX"; then
   ac_ct_CXX=$CXX
-  for ac_prog in g++-4.4 g++
+  for ac_prog in g++
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
@@ -4539,7 +4556,7 @@ ac_compile='$F77 -c $FFLAGS conftest.$ac
 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
 if test -n "$ac_tool_prefix"; then
-  for ac_prog in gfortran-4.4 gfortran
+  for ac_prog in gfortran
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
@@ -4583,7 +4600,7 @@ fi
 fi
 if test -z "$F77"; then
   ac_ct_F77=$F77
-  for ac_prog in gfortran-4.4 gfortran
+  for ac_prog in gfortran
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
@@ -4755,7 +4772,7 @@ ac_compile='$FC -c $FCFLAGS $ac_fcflags_
 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
 if test -n "$ac_tool_prefix"; then
-  for ac_prog in gfortran-4.4 gfortran
+  for ac_prog in gfortran
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
@@ -4799,7 +4816,7 @@ fi
 fi
 if test -z "$FC"; then
   ac_ct_FC=$FC
-  for ac_prog in gfortran-4.4 gfortran
+  for ac_prog in gfortran
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
@@ -4966,13 +4983,17 @@ if test x"$FC" != x""; then
 			awk -F. '{ printf("%s", $1);}'`
 	GCC_VERSION_MINEURE=`$FC -v 2>&1 | awk '/^gcc/ { print $3; }' | \
 			awk -F. '{ printf("%s", $2);}'`
-	if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
+	if test $GCC_VERSION_MAJEURE -ge 5; then
 		OPTIMISATION_F=-O3
 	else
-		if test $GCC_VERSION_MAJEURE -ge 5; then
+		if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
 			OPTIMISATION_F=-O3
 		else
-			OPTIMISATION_F=-O2
+			if test $GCC_VERSION_MAJEURE -ge 3; then
+				OPTIMISATION_F=-O2
+			else
+				as_fn_error "Cannot find decent or recent gfortran (gfortran-4.3 or better)!" "$LINENO" 5
+			fi
 		fi
 	fi
 fi
@@ -5835,17 +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
 
@@ -5992,12 +6030,15 @@ fi
 if test "${enable_debug+set}" = set; then :
   enableval=$enable_debug;
 if test "$enableval" = "no"; then
-	DEBUG=""
+	DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
+	MALLOC="\$(top_builddir)/ptmalloc3/libptmalloc3.a"
 else
-	DEBUG="-DDEBUG_MEMOIRE"
+	DEBUG="-DDEBUG_MEMOIRE -UDEBUG_ERREURS"
+	MALLOC=""
 fi
 else
-  DEBUG=""
+  DEBUG="-UDEBUG_MEMOIRE -UDEBUG_ERREURS"
+	MALLOC="\$(top_builddir)/ptmalloc3/libptmalloc3.a"
 fi
 
 
@@ -6034,6 +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/$GPP.tar.gz | \
@@ -6042,16 +6089,7 @@ fi
 if test ! -d "$srcdir"/tools/$FILE; then
 	gunzip -c "$srcdir"/tools/$FILE.tar.gz | \
 			(cd "$srcdir/tools" && tar -xf - )
-	TMP=$(mktemp)
 	(cd "$srcdir/tools"/$FILE && gunzip -c ../$FILE.diff.gz | patch -p1)
-	sed 's/libmagic/librplfile/g' "$srcdir"/tools/$FILE/src/Makefile.am > $TMP
-	sed 's/^bin_PROGRAMS = file/bin_PROGRAMS = rplfile/g' $TMP | \
-		sed 's/^file_/rplfile_/g' > \
-		"$srcdir"/tools/$FILE/src/Makefile.am
-	sed 's/file$/rplfile/g' "$srcdir"/tools/$FILE/magic/Makefile.am > $TMP
-	\mv -f $TMP "$srcdir"/tools/$FILE/magic/Makefile.am
-	(cd "$srcdir"/tools/$FILE && libtoolize --copy --force \
-		&& aclocal && automake -af && autoconf);
 fi
 if test ! -d "$srcdir"/tools/$ICONV; then
 	gunzip -c "$srcdir"/tools/$ICONV.tar.gz | \
@@ -6060,180 +6098,13 @@ fi
 if test ! -d "$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 | \
 			(cd tools && tar -xf -)
 fi
 
-# Extract the first word of "libtoolize", so it can be a program name with args.
-set dummy libtoolize; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_LIBTOOLIZE+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$LIBTOOLIZE"; then
-  ac_cv_prog_LIBTOOLIZE="$LIBTOOLIZE" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_LIBTOOLIZE="yes"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_prog_LIBTOOLIZE" && ac_cv_prog_LIBTOOLIZE="no"
-fi
-fi
-LIBTOOLIZE=$ac_cv_prog_LIBTOOLIZE
-if test -n "$LIBTOOLIZE"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBTOOLIZE" >&5
-$as_echo "$LIBTOOLIZE" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test "$LIBTOOLIZE" = "no"; then
-	as_fn_error "Cannot find libtoolize! You have to install it." "$LINENO" 5
-fi
-
-# Extract the first word of "aclocal", so it can be a program name with args.
-set dummy aclocal; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ACLOCAL+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ACLOCAL"; then
-  ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ACLOCAL="yes"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_prog_ACLOCAL" && ac_cv_prog_ACLOCAL="no"
-fi
-fi
-ACLOCAL=$ac_cv_prog_ACLOCAL
-if test -n "$ACLOCAL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5
-$as_echo "$ACLOCAL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test "$ACLOCAL" = "no"; then
-	as_fn_error "Cannot find aclocal! You have to install it." "$LINENO" 5
-fi
-
-# Extract the first word of "automake", so it can be a program name with args.
-set dummy automake; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_AUTOMAKE+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AUTOMAKE"; then
-  ac_cv_prog_AUTOMAKE="$AUTOMAKE" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_AUTOMAKE="yes"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_prog_AUTOMAKE" && ac_cv_prog_AUTOMAKE="no"
-fi
-fi
-AUTOMAKE=$ac_cv_prog_AUTOMAKE
-if test -n "$AUTOMAKE"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOMAKE" >&5
-$as_echo "$AUTOMAKE" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test "$AUTOMAKE" = "no"; then
-	as_fn_error "Cannot find automake! You have to install it." "$LINENO" 5
-fi
-
-# Extract the first word of "autoconf", so it can be a program name with args.
-set dummy autoconf; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_AUTOCONF+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AUTOCONF"; then
-  ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_AUTOCONF="yes"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_prog_AUTOCONF" && ac_cv_prog_AUTOCONF="no"
-fi
-fi
-AUTOCONF=$ac_cv_prog_AUTOCONF
-if test -n "$AUTOCONF"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5
-$as_echo "$AUTOCONF" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test "$AUTOCONF" = "no"; then
-	as_fn_error "Cannot find autoconf! You have to install it." "$LINENO" 5
-fi
-
 
 
 # Check whether --enable-final-run-path was given.
@@ -7047,6 +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; }
@@ -7193,12 +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"
@@ -7312,7 +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 $with_mysql... " >&6; }
@@ -7380,7 +7274,11 @@ if test "$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"
@@ -7402,7 +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
@@ -7434,7 +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
 $as_echo_n "checking for libpq includes in /usr/include... " >&6; }
@@ -7616,7 +7519,7 @@ rm -f core conftest.err conftest.$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 $libPgSQLinc... " >&6; }
@@ -7716,7 +7619,11 @@ if test "$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"
@@ -7739,7 +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
 
@@ -8884,6 +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 :
@@ -9013,13 +8965,36 @@ done
 
 
 
+# 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
+
+
 
 subdirs="$subdirs tools/$NCURSES"
 
 subdirs="$subdirs tools/$READLINE"
 
-subdirs="$subdirs tools/$UNITS"
-
 subdirs="$subdirs tools/$GSL"
 
 subdirs="$subdirs tools/$GPP"
@@ -9030,28 +9005,9 @@ subdirs="$subdirs tools/$ICONV"
 
 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 | \
@@ -9119,11 +9075,97 @@ esac
 DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
 DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
 
-if test $(uname) = "SunOS"; then
-	LIBMTMALLOC=-lmtmalloc
-else
-	LIBMTMALLOC=
-fi
+case $OS in
+
+    Darwin)
+		EXPORT_DYNAMIC=-Wl,-flat_namespace
+		NESTED_FUNCTIONS=-fnested-functions
+		SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-USEMAPHORES_SYSV
+		CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static"
+		C_STANDARD=-std=gnu99
+	break ;;
+
+    Cygwin)
+		EXPORT_DYNAMIC=-Wl,--export-all-symbols
+		NESTED_FUNCTIONS=
+		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
+		SEMAPHORES_SYSV=-USEMAPHORES_SYSV
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static"
+		C_STANDARD=-std=gnu99
+	break ;;
+
+	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=-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
+
+
+
+
+
+
+
+
+
 
 
 
@@ -9178,6 +9220,8 @@ ac_config_files="$ac_config_files lapack
 
 ac_config_files="$ac_config_files lapack/blas/Makefile"
 
+ac_config_files="$ac_config_files ptmalloc3/Makefile"
+
 
 ac_config_files="$ac_config_files man/rpl.1"
 
@@ -9725,7 +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 4.0.14, 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    = $CONFIG_FILES
@@ -9791,7 +9835,7 @@ _ACEOF
 cat >>$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 4.0.14
+rpl config.status 4.0.18
 configured by $0, generated by GNU Autoconf 2.65,
   with options \\"\$ac_cs_config\\"
 
@@ -9932,6 +9976,7 @@ do
     "rplsums/Makefile") CONFIG_FILES="$CONFIG_FILES rplsums/Makefile" ;;
     "lapack/lapack/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/lapack/Makefile" ;;
     "lapack/blas/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/blas/Makefile" ;;
+    "ptmalloc3/Makefile") CONFIG_FILES="$CONFIG_FILES ptmalloc3/Makefile" ;;
     "man/rpl.1") CONFIG_FILES="$CONFIG_FILES man/rpl.1" ;;
     "man/rplcc.1") CONFIG_FILES="$CONFIG_FILES man/rplcc.1" ;;
     "man/rpllink.1") CONFIG_FILES="$CONFIG_FILES man/rpllink.1" ;;