--- rpl/Attic/configure	2010/09/23 15:27:33	1.44
+++ rpl/Attic/configure	2012/01/18 10:17:23	1.102
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.67 for rpl 4.0.20.
+# Generated by GNU Autoconf 2.67 for rpl 4.1.6.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -549,11 +549,12 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='rpl'
 PACKAGE_TARNAME='rpl'
-PACKAGE_VERSION='4.0.20'
-PACKAGE_STRING='rpl 4.0.20'
+PACKAGE_VERSION='4.1.6'
+PACKAGE_STRING='rpl 4.1.6'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
+enable_option_checking=no
 ac_default_prefix=/usr/local
 # Factoring default headers for most tests.
 ac_includes_default="\
@@ -591,14 +592,29 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
-enable_option_checking=no
 ac_subst_vars='am__EXEEXT_FALSE
 am__EXEEXT_TRUE
 LTLIBOBJS
 LIBOBJS
+DEBVIM
+DEBMYSQL
+DEBPQ
+LIBMOTIF
+INCMOTIF
+GIAC
+PARI
+COCOA
+NTL
+MPFR
+GMP
+MALLOC
 EXT_SQL
 DATE_FR
 FINAL_ENCODING
+SIGSEGV
+BUILD_OPENMOTIF
+OPENMOTIF
+LIBXPM
 OPENSSL
 SQLITE
 ICONV
@@ -609,8 +625,9 @@ GSL
 UNITS
 READLINE
 NCURSES
+ARCH
+ELF
 BSH_PATH
-BROKEN_SIGINFO
 IPV6
 SEMUN
 IPCS_SYSV
@@ -618,9 +635,12 @@ SEMAPHORES_NOMMES
 NESTED_FUNCTIONS
 EXPORT_DYNAMIC
 C_STANDARD
+LIB_PREFIX
+WHOLE_LIB2
+WHOLE_LIB1
 OS
+HOST
 GNUPLOT_COMPILATION
-subdirs
 EGREP
 GREP
 libPgSQLlib
@@ -651,6 +671,13 @@ RANLIB
 LN_S
 RUNPATH
 PROFILAGE
+subdirs
+PSELECT
+SHARED_MEMORY
+LIBRPLCAS
+RPLCAS
+ABI
+RPLTOOLS
 X_EXTRA_LIBS
 X_LIBS
 X_PRE_LIBS
@@ -685,6 +712,8 @@ CPPFLAGS
 LDFLAGS
 CFLAGS
 CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
 am__untar
 am__tar
 AMTAR
@@ -761,10 +790,16 @@ SHELL'
 ac_subst_files=''
 ac_user_opts='
 enable_option_checking
+enable_silent_rules
 enable_dependency_tracking
 with_x
+with_32bits_abi
+with_64bits_abi
+enable_recursive
+with_rpltools
+enable_rplcas
 enable_optimization
-enable_sysv_semaphores
+enable_sysv_ipcs
 enable_full_static
 enable_final_encoding
 enable_tex
@@ -798,7 +833,10 @@ FC
 FCFLAGS
 XMKMF
 CPP'
-ac_subdirs_all='tools/$NCURSES
+ac_subdirs_all='tools/$LIBXPM
+tools/$OPENMOTIF
+tools/$GNUPLOT
+tools/$NCURSES
 tools/$READLINE
 tools/$GSL
 tools/$GPP
@@ -806,7 +844,7 @@ tools/$FILE
 tools/$ICONV
 tools/$SQLITE
 tools/$UNITS
-tools/$GNUPLOT'
+tools/$SIGSEGV'
 
 # Initialize some variables set by options.
 ac_init_help=
@@ -1348,7 +1386,7 @@ 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 4.0.20 to adapt to many kinds of systems.
+\`configure' configures rpl 4.1.6 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1423,7 +1461,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of rpl 4.0.20:";;
+     short | recursive ) echo "Configuration of rpl 4.1.6:";;
    esac
   cat <<\_ACEOF
 
@@ -1431,10 +1469,14 @@ Optional Features:
   --disable-option-checking  ignore unrecognized --enable/--with options
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --enable-silent-rules          less verbose build output (undo: `make V=1')
+  --disable-silent-rules         verbose build output (undo: `make V=0')
   --disable-dependency-tracking  speeds up one-time build
   --enable-dependency-tracking   do not reject slow dependency extractors
+  --enable-recursive      recursive configuration (default=yes)
+  --enable-rplcas         compile rplcas (default=no)
   --enable-optimization   set compiler flags [default=environment variables -O3]
-  --enable-sysv-ipcs      use SystemV IPC functions [default=no]
+  --enable-sysv-ipcs      use SystemV IPC functions [default=guessed]
   --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]
@@ -1451,6 +1493,9 @@ Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   --with-x                use the X Window System
+  --with-32bits-abi       force 32bits ABI (multilib)
+  --with-64bits-abi       force 64bits ABI (multilib)
+  --with-rpltools         specify rpltools path used for cross compilation
   --with-mysql=PATH         specify directory for installed mysql
   --with-postgresql=PATH    specify directory for installed postgresql
   --with-bourne-shell=PATH  specify path for OS/2 bourne shell
@@ -1539,7 +1584,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-rpl configure 4.0.20
+rpl configure 4.1.6
 generated by GNU Autoconf 2.67
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1855,6 +1900,48 @@ $as_echo "$ac_res" >&6; }
 
 } # ac_fn_c_check_func
 
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: program exited with status $ac_status" >&5
+       $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_retval=$ac_status
+fi
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
 # -------------------------------------------
 # Tests whether TYPE exists after having included INCLUDES, setting cache
@@ -1909,48 +1996,6 @@ $as_echo "$ac_res" >&6; }
 
 } # ac_fn_c_check_type
 
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
-  { { case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: program exited with status $ac_status" >&5
-       $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-       ac_retval=$ac_status
-fi
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_run
-
 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
 # --------------------------------------------
 # Tries to find the compile-time value of EXPR in a program that includes
@@ -2250,7 +2295,7 @@ 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 rpl $as_me 4.0.20, which was
+It was created by rpl $as_me 4.1.6, which was
 generated by GNU Autoconf 2.67.  Invocation command line was
 
   $ $0 $@
@@ -3154,6 +3199,18 @@ else
 fi
 rmdir .tst 2>/dev/null
 
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+  enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in
+yes) AM_DEFAULT_VERBOSITY=0;;
+no)  AM_DEFAULT_VERBOSITY=1;;
+*)   AM_DEFAULT_VERBOSITY=1;;
+esac
+AM_BACKSLASH='\'
+
 if test "`cd $srcdir && pwd`" != "`pwd`"; then
   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   # is not polluted with repeated "-I."
@@ -3176,7 +3233,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='rpl'
- VERSION='4.0.20'
+ VERSION='4.1.6'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -3216,20 +3273,42 @@ am__tar='${AMTAR} chof - "$$tardir"'; am
 
 
 
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+  enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in
+yes) AM_DEFAULT_VERBOSITY=0;;
+no)  AM_DEFAULT_VERBOSITY=1;;
+*)   AM_DEFAULT_VERBOSITY=0;;
+esac
+AM_BACKSLASH='\'
+
 
 ac_config_headers="$ac_config_headers rplconfig.h"
 
 
-NCURSES=ncurses-5.7-20100619
-READLINE=readline-6.1
+NCURSES=ncurses-5.9
+READLINE=readline-6.2
 UNITS=units-1.88
-GSL=gsl-1.14
-GPP=gpp-2.24
-GNUPLOT=gnuplot-4.4.1
+GSL=gsl-1.15
+GPP=gpp-3.0
+GNUPLOT=gnuplot-4.4.3
 FILE=file-5.03
 ICONV=libiconv-1.13.1
-SQLITE=sqlite-3.7.2
-OPENSSL=openssl-1.0.0a
+SQLITE=sqlite-3.7.10
+OPENSSL=openssl-1.0.0f
+OPENMOTIF=openmotif-2.3.3
+LIBXPM=libXpm-3.5.9
+SIGSEGV=libsigsegv-2.6
+
+GMP=gmp-5.0.2
+MPFR=mpfr-3.0.1
+NTL=ntl-5.5.2
+COCOA=CoCoALib-0.9943
+PARI=pari-2.5.0
+GIAC=giac-0.9.5
 
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -4562,6 +4641,26 @@ if test "$GXX" != yes; then
 	as_fn_error $? "Cannot find g++! You have to install it." "$LINENO" 5
 fi
 
+if test x"$CXX" != x""; then
+	GCC_VERSION_MAJEURE=`$CXX -v 2>&1 | awk '/^gcc/ { print $3; }' | \
+			awk -F. '{ printf("%s", $1);}'`
+	GCC_VERSION_MINEURE=`$CXX -v 2>&1 | awk '/^gcc/ { print $3; }' | \
+			awk -F. '{ printf("%s", $2);}'`
+	if test $GCC_VERSION_MAJEURE -ge 5; then
+		OPTIMISATION_GXX=-O3
+	else
+		if test $GCC_VERSION_MAJEURE -ge 4 -a $GCC_VERSION_MINEURE -ge 4; then
+			OPTIMISATION_GXX=-O3
+		else
+			if test $GCC_VERSION_MAJEURE -ge 3; then
+				OPTIMISATION_GXX=-O2
+			else
+				as_fn_error $? "Cannot find decent or recent g++ (g++-4.3 or better)!" "$LINENO" 5
+			fi
+		fi
+	fi
+fi
+
 ac_ext=f
 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
@@ -4774,10 +4873,6 @@ ac_link='$CC -o conftest$ac_exeext $CFLA
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-if test "$F77" != gfortran -a "$F77" != gfortran-4.4; then
-	as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
-fi
-
 ac_ext=${ac_fc_srcext-f}
 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
@@ -4985,7 +5080,11 @@ ac_link='$CC -o conftest$ac_exeext $CFLA
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-if test "$FC" != gfortran -a "$FC" != gfortran-4.4; then
+if test x"$F77" == x; then
+	as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
+fi
+
+if test x"$FC" == x; then
 	as_fn_error $? "Cannot find gfortran! You have to install it." "$LINENO" 5
 fi
 
@@ -5844,41 +5943,293 @@ if test "$ac_x_libraries" != "no"; then
 	fi
 fi
 
+
+# Check whether --with-32bits-abi was given.
+if test "${with_32bits_abi+set}" = set; then :
+  withval=$with_32bits_abi;
+if test "$with-32bits-abi" = "no"; then
+	ABI=
+else
+	ABI=-m32
+fi
+else
+
+	ABI=
+
+
+fi
+
+
+if test x$ABI = x; then
+
+# Check whether --with-64bits-abi was given.
+if test "${with_64bits_abi+set}" = set; then :
+  withval=$with_64bits_abi;
+if test "$with-64bits-abi" = "no"; then
+	ABI=
+else
+	ABI=-m64
+fi
+else
+
+	ABI=
+
+
+fi
+
+fi
+
+LDFLAGS="$LDFLAGS $ABI"
+
+# Check whether --enable-recursive was given.
+if test "${enable_recursive+set}" = set; then :
+  enableval=$enable_recursive;
+if test "$enableval" = "yes"; then
+	RECURSIVE=yes
+else
+	RECURSIVE=no
+fi
+else
+
+	RECURSIVE=yes
+
+
+fi
+
+
+
+# Check whether --with-rpltools was given.
+if test "${with_rpltools+set}" = set; then :
+  withval=$with_rpltools;
+if test "$with_rpltools" = "no" -o "$with_rpltools" = yes; then
+	as_fn_error $? "You have to specify rpltools path !" "$LINENO" 5
+else
+	RPLTOOLS=$with_rpltools
+fi
+else
+
+	RPLTOOLS=\$\(top_builddir\)
+
+
+fi
+
+
+
+
+# Check whether --enable-rplcas was given.
+if test "${enable_rplcas+set}" = set; then :
+  enableval=$enable_rplcas;
+if test "$enableval" = "no"; then
+	RPLCAS=-URPLCAS
+	LIBRPLCAS=
+else
+	RPLCAS=-DRPLCAS
+	LIBRPLCAS=\$\(top_builddir\)/rplcas/lib/librplcas.a
+fi
+else
+
+	RPLCAS=-URPLCAS
+	LIBRPLCAS=
+
+
+fi
+
+
+
+
+
+
 # Check whether --enable-optimization was given.
 if test "${enable_optimization+set}" = set; then :
   enableval=$enable_optimization;
 if test "$enableval" = "no"; then
-	CFLAGS=
-	FFLAGS=
-	CXXFLAGS=
-	FCFLAGS=
+	CFLAGS=$ABI
+	FFLAGS=$ABI
+	CXXFLAGS=$ABI
+	FCFLAGS=$ABI
+else
+	CFLAGS="$CFLAGS $ABI $enable_optimization"
+	FFLAGS="$FFLAGS $ABI $enable_optimization"
+	CXXFLAGS="$CXXFLAGS $ABI $enable_optimization"
+	FCFLAGS="$FCFLAGS $ABI $enable_optimization"
+fi
 else
-	CFLAGS="$CFLAGS $enable_optimization"
-	FFLAGS="$FFLAGS $enable_optimization"
-	FCFLAGS="$FCFLAGS $enable_optimization"
+
+	CFLAGS="$CFLAGS $ABI $OPTIMISATION_C"
+	FFLAGS="$FFLAGS $ABI $OPTIMISATION_F"
+	CXXFLAGS="$CXXFLAGS $ABI $OPTIMISATION_CXX"
+	FCFLAGS="$FCFLAGS $ABI $OPTIMISATION_F"
+
+
 fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable shared memory" >&5
+$as_echo_n "checking for usable shared memory... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/shm.h>
+
+int
+main ()
+{
+ return(0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  SHARED_MEMORY=-DSHARED_MEMORY; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
 else
+  SHARED_MEMORY=-USHARED_MEMORY; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 
-	CFLAGS="$CFLAGS $OPTIMISATION_C"
-	FFLAGS="$FFLAGS $OPTIMISATION_F"
-	FCFLAGS="$FCFLAGS $OPTIMISATION_F"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pselect" >&5
+$as_echo_n "checking for pselect... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/select.h>
+	 #include <unistd.h>
+	 #include <sys/time.h>
+	 #include <sys/types.h>
+
+int
+main ()
+{
+
+	 struct timespec tv;
+	 fd_set s1, s2, s3;
+	 tv.tv_sec=1;
+	 tv.tv_nsec=0;
+	 FD_SET(1, &s1); FD_SET(2, &s2); FD_SET(3, &s3);
+	 pselect(5, &s1, &s2, &s3, &tv, NULL);
+	 return(0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  PSELECT=-DPSELECT; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  PSELECT=-UPSELECT; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
 fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 
 
-# Check whether --enable-sysv-semaphores was given.
-if test "${enable_sysv_semaphores+set}" = set; then :
-  enableval=$enable_sysv_semaphores;
+# Check whether --enable-sysv-ipcs was given.
+if test "${enable_sysv_ipcs+set}" = set; then :
+  enableval=$enable_sysv_ipcs;
 if test "$enableval" = "no"; then
-	IPCS_SYSV=no
+	IPCS_SYSV=-UIPCS_SYSV
+	POSIX_IPCS=no
 else
-	IPCS_SYSV=yes
+	IPCS_SYSV=-DIPCS_SYSV
+	POSIX_IPCS=yes
 fi
 else
-  IPCS_SYSV=no
+  REG=$LDFLAGS
+POSIX_IPCS=guessed
+LDFLAGS=-lrt
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX semaphores and shared objects" >&5
+$as_echo_n "checking for POSIX semaphores and shared objects... " >&6; }
+if test "$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.$ac_ext
+/* end confdefs.h.  */
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+int
+main ()
+{
+ int fd; char *sem = "/test";
+fd = shm_open(sem , O_CREAT | O_RDWR, S_IRUSR | S_IWUSR);
+  close(fd);
+  shm_unlink(sem);
+  fd = sem_open(sem, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, 0);
+  close(fd);
+  sem_unlink(sem);
+  return(0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  IPCS_SYSV=-UIPCS_SYSV; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  IPCS_SYSV=-DIPCS_SYSV; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
+LDFLAGS=$REG
+
+fi
+
+
+if test "$IPCS_SYSV" = "-UIPCS_SYSV" -a "$POSIX_IPCS" = "guessed"; then
+REG=$LDFLAGS
+LDFLAGS=-pthread
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for POSIX anonymous semaphores" >&5
+$as_echo_n "checking for POSIX anonymous semaphores... " >&6; }
+if test "$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.$ac_ext
+/* end confdefs.h.  */
+#include <semaphore.h>
+
+int
+main ()
+{
+ sem_t sem;
+ if (sem_init(&sem, 1, 0) != 0) return(1);
+ sem_destroy(&sem);
+  return(0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+LDFLAGS=$REG
+REG=""
+else
+	SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
+fi
 
 # Check whether --enable-full-static was given.
 if test "${enable_full_static+set}" = set; then :
@@ -5930,8 +6281,10 @@ if test "${enable_vim+set}" = set; then
   enableval=$enable_vim;
 if test "$enableval" = "no"; then
 	VIM_SUPPORT=no
+	DEBVIM=
 else
 	VIM_SUPPORT=yes
+	DEBVIM=vim
 fi
 else
   VIM_SUPPORT=guessed
@@ -5975,67 +6328,46 @@ fi
 fi
 
 
+libX=""
+LIBMOTIF=""
+INCMOTIF=""
+BUILD_OPENMOTIF=""
+
 # Check whether --enable-motif was given.
 if test "${enable_motif+set}" = set; then :
   enableval=$enable_motif;
 if test "$enableval" = "no"; then
 	MOTIF_SUPPORT="-UMOTIF_SUPPORT"
 else
-	CFLAGS_ORIG=$CFLAGS
-	LIBS_ORIG=$LIBS
-	CFLAGS="$CFLAGS $X_CFLAGS"
-	LIBS="$LIB $X_LIBS"
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXm" >&5
-$as_echo_n "checking for main in -lXm... " >&6; }
-if test "${ac_cv_lib_Xm_main+set}" = set; then :
-  $as_echo_n "(cached) " >&6
+	MOTIF_SUPPORT="-DMOTIF_SUPPORT"
+fi
 else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXm  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-int
-main ()
-{
-return main ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xm_main=yes
+  if test "$have_x" == "yes"; then
+	MOTIF_SUPPORT="-DMOTIF_SUPPORT"
 else
-  ac_cv_lib_Xm_main=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
+	MOTIF_SUPPORT="-UMOTIF_SUPPORT"
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_main" >&5
-$as_echo "$ac_cv_lib_Xm_main" >&6; }
-if test "x$ac_cv_lib_Xm_main" = x""yes; then :
-  MOTIF_SUPPORT="-DMOTIF_SUPPORT"
-else
-  MOTIF_SUPPORT="-UMOTIF_SUPPORT"
 fi
 
-	if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can not find Motif! You may install it.
-Motif flag is disabled.
-" >&5
-$as_echo "$as_me: WARNING: Can not find Motif! You may install it.
-Motif flag is disabled.
-" >&2;}
-	fi
-	LIBS=$LIBS_ORIG
-	CFLAGS=$CFLAGS_ORIG
-fi
-else
-  MOTIF_SUPPORT=guessed
-fi
 
+if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
+	libX="$X_LIBS -lXt -lX11"
+	LIBMOTIF="\$(top_builddir)/tools/$OPENMOTIF/lib/Xm/.libs/libXm.a \
+			\$(top_builddir)/tools/$LIBXPM/src/.libs/libXpm.a"
+	INCMOTIF="-I\$(top_srcdir)/tools/$OPENMOTIF/lib \
+			-I\$(top_builddir)/tools/$OPENMOTIF/lib \
+			-I\$(top_srcdir)/tools/$LIBXPM/include"
+	BUILD_OPENMOTIF="$LIBXPM $OPENMOTIF"
+
+	if test $RECURSIVE = yes; then
+
+
+subdirs="$subdirs tools/$LIBXPM"
+
+		subdirs="$subdirs tools/$OPENMOTIF"
+
+	fi;
+fi
 
 # Check whether --enable-experimental was given.
 if test "${enable_experimental+set}" = set; then :
@@ -6084,6 +6416,16 @@ fi
 if test ! -d "$srcdir"/tools/$NCURSES; then
 	gunzip -c "$srcdir"/tools/$NCURSES.tar.gz | \
 			(cd "$srcdir/tools" && tar -xf -)
+	(cd "$srcdir/tools/"$NCURSES && \
+	 		for i in ../$NCURSES*.sh.gz;
+			do TMP=$i; gunzip -c $i > ${TMP%.*};
+			done;
+	 		for i in ../$NCURSES*.sh;
+			do chmod 775 $i && ./$i;
+			done;
+			for i in ../$NCURSES*.patch.gz;
+			do gunzip -c $i | patch -p1;
+			done);
 fi
 if test ! -d "$srcdir"/tools/$READLINE; then
 	gunzip -c "$srcdir"/tools/$READLINE.tar.gz | \
@@ -6119,12 +6461,52 @@ fi
 if test ! -d "$srcdir"/tools/$SQLITE; then
 	gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
 			(cd "$srcdir/tools" && tar -xf -)
-	(cd "$srcdir/tools"/$SQLITE && gunzip -c ../$SQLITE.diff.gz | patch -p1)
+fi
+if test ! -d "$srcdir"/tools/$SIGSEGV; then
+	gunzip -c "$srcdir"/tools/$SIGSEGV.tar.gz | \
+			(cd "$srcdir/tools" && tar -xf -)
+fi
+if test ! -d "$srcdir"/tools/$OPENMOTIF; then
+	gunzip -c "$srcdir"/tools/$OPENMOTIF.tar.gz | \
+			(cd "$srcdir/tools" && tar -xf -)
+fi
+if test ! -d "$srcdir"/tools/$LIBXPM; then
+	gunzip -c "$srcdir"/tools/$LIBXPM.tar.gz | \
+			(cd "$srcdir/tools" && tar -xf -)
 fi
 if test ! -d tools/$OPENSSL; then
 	gunzip -c "$srcdir"/tools/$OPENSSL.tar.gz | \
 			(cd tools && tar -xf -)
 fi
+if test ! -d rplcas; then
+	mkdir rplcas
+fi
+if test ! -d "$srcdir"/rplcas/$GMP; then
+	gunzip -c "$srcdir"/rplcas/$GMP.tar.gz | \
+			(cd "$srcdir/rplcas" && tar -xf -)
+fi
+if test ! -d "$srcdir"/rplcas/$MPFR; then
+	gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
+			(cd "$srcdir/rplcas" && tar -xf -)
+fi
+if test ! -d rplcas/$NTL; then
+	gunzip -c "$srcdir"/rplcas/$NTL.tar.gz | \
+			(cd rplcas && tar -xf -)
+fi
+if test ! -d rplcas/$COCOA; then
+	gunzip -c "$srcdir"/rplcas/$COCOA.tar.gz | \
+			(cd rplcas && tar -xf -)
+fi
+if test ! -d rplcas/$PARI; then
+	gunzip -c "$srcdir"/rplcas/$PARI.tar.gz | \
+			(cd rplcas && tar -xf -)
+fi
+if test ! -d "$srcdir"/rplcas/$GIAC; then
+	gunzip -c "$srcdir"/rplcas/$GIAC.tar.gz | \
+			(cd "$srcdir/rplcas" && tar -xf -)
+fi
+
+touch tools/openmotif.lib
 
 
 
@@ -6761,82 +7143,41 @@ $as_echo "$as_me: WARNING: Cannot find v
 Download at http://www.vim.org/
 " >&2;}
 		VIM_SUPPORT="-UVIM_SUPPORT"
+		DEBVIM=
 	else
 		VIM_SUPPORT="-DVIM_SUPPORT"
+		DEBVIM=vim
 	fi
 else
 	if test "$VIM_SUPPORT" = no; then
 		VIM_SUPPORT="-UVIM_SUPPORT"
+		DEBVIM=
 	else
 		VIM_SUPPORT="-DVIM_SUPPORT"
+		DEBVIM=vim
 	fi
 fi
 
-if test "$MOTIF_SUPPORT" = guessed; then
-	CFLAGS_ORIG=$CFLAGS
-	LIBS_ORIG=$LIBS
-	CFLAGS="$CFLAGS $X_CFLAGS"
-	LIBS="$LIB $X_LIBS"
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXm" >&5
-$as_echo_n "checking for main in -lXm... " >&6; }
-if test "${ac_cv_lib_Xm_main+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXm  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
 
 
-int
-main ()
-{
-return main ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xm_main=yes
-else
-  ac_cv_lib_Xm_main=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xm_main" >&5
-$as_echo "$ac_cv_lib_Xm_main" >&6; }
-if test "x$ac_cv_lib_Xm_main" = x""yes; then :
-  MOTIF_SUPPORT="-DMOTIF_SUPPORT"
-else
-  MOTIF_SUPPORT="-UMOTIF_SUPPORT"
-fi
 
-	if test "$MOTIF_SUPPORT" = "-UMOTIF_SUPPORT"; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find Motif! You may install it.
-Motif flag is disabled.
-" >&5
-$as_echo "$as_me: WARNING: Cannot find Motif! You may install it.
-Motif flag is disabled.
-" >&2;}
-	fi
-	LIBS=$LIBS_ORIG
-	CFLAGS=$CFLAGS_ORIG
-fi
 
-if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
-	CFLAGS_ORIG=$CFLAGS
-	LIBS_ORIG=$LIBS
-	CFLAGS="$CFLAGS $X_CFLAGS"
-	LIBS="$LIB $X_LIBS"
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXpm" >&5
-$as_echo_n "checking for main in -lXpm... " >&6; }
-if test "${ac_cv_lib_Xpm_main+set}" = set; then :
+
+
+
+
+
+
+DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
+$as_echo_n "checking for main in -lm... " >&6; }
+if test "${ac_cv_lib_m_main+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXpm  $LIBS"
+LIBS="-lm  $LIBS"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -6850,94 +7191,72 @@ return main ();
 }
 _ACEOF
 if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xpm_main=yes
+  ac_cv_lib_m_main=yes
 else
-  ac_cv_lib_Xpm_main=no
+  ac_cv_lib_m_main=no
 fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_main" >&5
-$as_echo "$ac_cv_lib_Xpm_main" >&6; }
-if test "x$ac_cv_lib_Xpm_main" = x""yes; then :
-  MOTIF_SUPPORT="-DMOTIF_SUPPORT"
-else
-  MOTIF_SUPPORT="-UMOTIF_SUPPORT"
-fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
+$as_echo "$ac_cv_lib_m_main" >&6; }
+if test "x$ac_cv_lib_m_main" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBM 1
+_ACEOF
+
+  LIBS="-lm $LIBS"
 
-	if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPPORT"; then
-		libX="$X_LIBS -lXm -lXpm -lXt -lX11"
-	else
-		libX=""
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find libXpm! You may install it.
-Motif flag is disabled.
-" >&5
-$as_echo "$as_me: WARNING: Cannot find libXpm! You may install it.
-Motif flag is disabled.
-" >&2;}
-	fi
-	LIBS=$LIBS_ORIG
-	CFLAGS=$CFLAGS_ORIG
 else
-	libX=""
+  as_fn_error $? "Can not find libm !" "$LINENO" 5
 fi
 
-
-
-
-
-
-
-
-
-
-
-DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
-$as_echo_n "checking for main in -lm... " >&6; }
-if test "${ac_cv_lib_m_main+set}" = set; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lc" >&5
+$as_echo_n "checking for pthread_mutex_init in -lc... " >&6; }
+if test "${ac_cv_lib_c_pthread_mutex_init+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
-LIBS="-lm  $LIBS"
+LIBS="-lc  $LIBS"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
-
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pthread_mutex_init ();
 int
 main ()
 {
-return main ();
+return pthread_mutex_init ();
   ;
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_m_main=yes
+  ac_cv_lib_c_pthread_mutex_init=yes
 else
-  ac_cv_lib_m_main=no
+  ac_cv_lib_c_pthread_mutex_init=no
 fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
-$as_echo "$ac_cv_lib_m_main" >&6; }
-if test "x$ac_cv_lib_m_main" = x""yes; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_mutex_init" >&5
+$as_echo "$ac_cv_lib_c_pthread_mutex_init" >&6; }
+if test "x$ac_cv_lib_c_pthread_mutex_init" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBM 1
+#define HAVE_LIBC 1
 _ACEOF
 
-  LIBS="-lm $LIBS"
+  LIBS="-lc $LIBS"
 
 else
-  as_fn_error $? "Can not find libm !" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5
 $as_echo_n "checking for main in -lpthread... " >&6; }
 if test "${ac_cv_lib_pthread_main+set}" = set; then :
   $as_echo_n "(cached) " >&6
@@ -6978,6 +7297,8 @@ else
   as_fn_error $? "Can not find libpthread !" "$LINENO" 5
 fi
 
+fi
+
 
 ac_fn_c_check_type "$LINENO" "union semun" "ac_cv_type_union_semun" "
 #include <sys/sem.h>
@@ -7331,6 +7652,7 @@ fi
 if test "$MYSQL_SUPPORT" = "-DMYSQL_SUPPORT"; then
 	MYSQL_LIB=no
 
+
 	if test $MYSQL_LIB = no; then
 		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmysql libraries in $libMySQLlib" >&5
 $as_echo_n "checking for libmysql libraries in $libMySQLlib... " >&6; }
@@ -7374,9 +7696,13 @@ rm -f core conftest.err conftest.$ac_obj
 	fi
 fi
 
+DEBMYSQL=
+
 if test "$MYSQL_SUPPORT" != "-DMYSQL_SUPPORT"; then
 	libMySQLinc=
 	libMySQLlib=
+else
+	DEBMYSQL=libmysqlclient18
 fi
 
 
@@ -7716,9 +8042,13 @@ rm -f core conftest.err conftest.$ac_obj
 	fi
 fi
 
+DEBPQ=
+
 if test "$POSTGRESQL_SUPPORT" != "-DPOSTGRESQL_SUPPORT"; then
 	libPgSQLinc=
 	libPgSQLlib=
+else
+	DEBPQ=libpq5
 fi
 
 
@@ -7742,7 +8072,8 @@ fi
 
 if test "x$with_bourne_shell" = xno; then
 	if test $(uname) = "OS/2"; then
-		as_fn_error $? "With OS/2 or eComstation, you have to specify a valide shell path !" "$LINENO" 5
+		as_fn_error $? "With OS/2 or eComstation, you have to specify a valide
+shell path with --with-bourne-shell=PATH !" "$LINENO" 5
 	fi
 
 	BSH_PATH=
@@ -8882,46 +9213,6 @@ 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 :
@@ -9062,7 +9353,7 @@ 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)
+		(cd tools/$OPENSSL && ./config no-asm)
 	elif test "x$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
@@ -9070,35 +9361,20 @@ else
 		(cd tools/$OPENSSL && ./Configure)
 		as_fn_error $? "Please specify OS and Architecture" "$LINENO" 5
 	else
-		(cd tools/$OPENSSL && ./Configure $with_openssl_arch)
+		(cd tools/$OPENSSL && ./Configure no-asm $with_openssl_arch)
 	fi
 fi
 
-
-
-subdirs="$subdirs tools/$NCURSES"
-
-subdirs="$subdirs tools/$READLINE"
-
-subdirs="$subdirs tools/$GSL"
-
-subdirs="$subdirs tools/$GPP"
-
-subdirs="$subdirs tools/$FILE"
-
-subdirs="$subdirs tools/$ICONV"
-
-subdirs="$subdirs tools/$SQLITE"
-
-subdirs="$subdirs tools/$UNITS"
-
-
 if test "$MYGNUPLOT" = "yes"; then
 	if test ! -d "$srcdir"/tools/$GNUPLOT; then
 		gunzip -c "$srcdir"/tools/$GNUPLOT.tar.gz | \
 				(cd "$srcdir/tools" && tar -xf -)
 	fi
-	subdirs="$subdirs tools/$GNUPLOT"
+
+	if test $RECURSIVE = yes; then
+		subdirs="$subdirs tools/$GNUPLOT"
+
+	fi
 
 	GNUPLOT_COMPILATION=$GNUPLOT
 else
@@ -9107,39 +9383,86 @@ fi
 
 
 
-case $host_cpu in
+HOST=$target
 
-    i?86)
-	CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
-			-Wno-pointer-sign"
-	FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
-	FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
-	break ;;
 
-	x86_64*)
-	CFLAGS="$CFLAGS -malign-double -mieee-fp -Wall -funsigned-char \
-			-Wno-pointer-sign"
-	FFLAGS="$FFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
-	FCFLAGS="$FCFLAGS -malign-double -mieee-fp -Wall -fno-f2c"
-	break ;;
+my_save_cflags="$CFLAGS"
+FPCFLAGS=""
 
-    alpha*)
-	CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
-			-Wno-pointer-sign"
-	FFLAGS="$FFLAGS -mieee -Wall"
-	FCFLAGS="$FCFLAGS -mieee -Wall"
-	break ;;
+CFLAGS=-malign-double
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CC supports -malign-double" >&5
+$as_echo_n "checking whether CC supports -malign-double... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
 
-    sparc*)
-	CFLAGS="$CFLAGS -Wall -funsigned-char \
-			-Wno-pointer-sign"
-	FFLAGS="$FFLAGS -Wall"
-	FCFLAGS="$FCFLAGS -Wall"
-	break ;;
+int
+main ()
+{
 
-esac
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }; FPCFLAGS="$FPCFLAGS -malign-double"
+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
+CFLAGS=-mieee-fp
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CC supports -mieee-fp" >&5
+$as_echo_n "checking whether CC supports -mieee-fp... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }; FPCFLAGS="$FPCFLAGS -mieee-fp"
+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
+CFLAGS=-mieee
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CC supports -mieee" >&5
+$as_echo_n "checking whether CC supports -mieee... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }; FPCFLAGS="$FPCFLAGS -mieee"
+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.$ac_ext
+CFLAGS=$my_save_cflags
 
-case $host_os in
+CFLAGS="$CFLAGS $FPCFLAGS -Wall -funsigned-char -Wno-pointer-sign"
+FFLAGS="$FFLAGS $FPCFLAGS -Wall -fno-f2c"
+FCFLAGS="$FCFLAGS $FPCFLAGS -Wall -fno-f2c"
+CXXFLAGS="$CXXFLAGS $FPCFLAGS -Wall -funsigned-char"
+
+case $target_os in
 
 	cygwin*)
 		OS=Cygwin
@@ -9159,48 +9482,56 @@ esac
 
 DATE_FR=$(env LC_ALL=fr_FR date +'%A %x, %X %Z')
 DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
+MALLOC=
 
 case $OS in
-
     Darwin)
 		EXPORT_DYNAMIC=-Wl,-flat_namespace
 		NESTED_FUNCTIONS=-fnested-functions
-		SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
-		IPCS_SYSV=-UIPCS_SYSV
 		CXXFLAGS="$CXXFLAGS -D_GLIBCXX_FULLY_DYNAMIC_STRING"
 		ac_configure_args="$ac_configure_args --with-readline=builtin \
-				--disable-shared --enable-static"
+				--disable-shared --enable-static --enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=-std=gnu99
+		ELF=
 	break ;;
 
     Cygwin)
 		EXPORT_DYNAMIC=-Wl,--export-all-symbols
 		NESTED_FUNCTIONS=
-		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
-		IPCS_SYSV=-UIPCS_SYSV
 		ac_configure_args="$ac_configure_args --with-readline=builtin \
-				--disable-shared --enable-static"
+				--disable-shared --enable-static --enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=-std=gnu99
+		ELF=
 	break ;;
 
 	Interix)
 		EXPORT_DYNAMIC=-Wl,--export-all-symbols
 		NESTED_FUNCTIONS=
-		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
-		IPCS_SYSV=-UIPCS_SYSV
 		ac_configure_args="$ac_configure_args --with-readline=builtin \
-				--disable-shared --enable-static"
+				--disable-shared --enable-static --enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=-std=gnu99
+		ELF=
 	break;;
 
     AIX)
 		EXPORT_DYNAMIC=-Wl,--export-dynamic
 		NESTED_FUNCTIONS=
-		SEMAPHORES_NOMMES=-DSEMAPHORES_NOMMES
-		IPCS_SYSV=-UIPCS_SYSV
 		ac_configure_args="$ac_configure_args --with-readline=builtin \
-				--disable-shared --enable-static"
+				--disable-shared --enable-static --enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=-std=gnu99
+		ELF=
 	break ;;
 
     OS/2)
@@ -9210,11 +9541,14 @@ case $OS in
 		OS=OS2
 		NESTED_FUNCTIONS=
 		EXPORT_DYNAMIC=-Zmap
-		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
-		IPCS_SYSV=-DIPCS_SYSV
 		ac_configure_args="$ac_configure_args --without-readline \
-				--without-cairo --disable-shared --enable-static"
+				--without-cairo --disable-shared --enable-static \
+				--enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=
+		ELF=
 	break;;
 
 	OpenBSD)
@@ -9223,31 +9557,87 @@ case $OS in
 		fi;
 		EXPORT_DYNAMIC=-Wl,--export-dynamic
 		NESTED_FUNCTIONS=
-		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
-		IPCS_SYSV=-DIPCS_SYSV
 		ac_configure_args="$ac_configure_args --with-readline=builtin \
-				--disable-shared --enable-static"
+				--disable-shared --enable-static --enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=-std=gnu99
+		ELF=
 	break;;
 
-    *)
+    SunOS)
 		EXPORT_DYNAMIC=-Wl,--export-dynamic
 		NESTED_FUNCTIONS=
-		SEMAPHORES_NOMMES=-USEMAPHORES_NOMMES
 
-		if test $IPCS_SYSV = no; then
-			IPCS_SYSV=-UIPCS_SYSV
-		else
-			IPCS_SYSV=-DIPCS_SYSV
-		fi
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static --enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
+		C_STANDARD=-std=gnu99
+		MALLOC=-lumem
+		ELF=
+	break ;;
+
+    NetBSD)
+		EXPORT_DYNAMIC=-Wl,--export-dynamic
+		NESTED_FUNCTIONS=
 
 		ac_configure_args="$ac_configure_args --with-readline=builtin \
-				--disable-shared --enable-static"
+				--disable-shared --enable-static --enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=-std=gnu99
+		GCCBIN=`which gcc`
+		GCCLIB=`dirname $GCCBIN`/../lib
+		ELF="-Wl,-R/usr/pkg/lib -Wl,-R$GCCLIB"
 	break ;;
 
+    *)
+		EXPORT_DYNAMIC=-Wl,--export-dynamic
+		NESTED_FUNCTIONS=
+
+		ac_configure_args="$ac_configure_args --with-readline=builtin \
+				--disable-shared --enable-static --enable-threads \
+				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
+				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
+				LDFLAGS=\"$LDFLAGS\""
+		C_STANDARD=-std=gnu99
+		ELF=
+	break ;;
+esac
+
+case $OS in
+    OS2)
+		WHOLE_LIB1=""
+		WHOLE_LIB2=""
+		LIB_PREFIX=""
+	break ;;
+
+	*)
+		WHOLE_LIB1="-Wl,-whole-archive"
+		WHOLE_LIB2="-Wl,-no-whole-archive"
+		LIB_PREFIX="lib"
+	break ;;
 esac
 
+case $HOST in
+	x86_64-unknown-linux-gnu)
+		ARCH=amd64
+	break ;;
+
+	i?86-unknown-linux-gnu)
+		ARCH=i386
+	break ;;
+
+	*)
+		ARCH=unknown
+	break ;;
+esac
+
+
 
 
 
@@ -9278,6 +9668,49 @@ esac
 
 
 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test $RECURSIVE = yes; then
+	subdirs="$subdirs tools/$NCURSES"
+
+	subdirs="$subdirs tools/$READLINE"
+
+	subdirs="$subdirs tools/$GSL"
+
+	subdirs="$subdirs tools/$GPP"
+
+	subdirs="$subdirs tools/$FILE"
+
+	subdirs="$subdirs tools/$ICONV"
+
+	subdirs="$subdirs tools/$SQLITE"
+
+	subdirs="$subdirs tools/$UNITS"
+
+	subdirs="$subdirs tools/$SIGSEGV"
+
+fi
+
 ac_config_files="$ac_config_files Makefile"
 
 ac_config_files="$ac_config_files COPYING"
@@ -9306,6 +9739,8 @@ ac_config_files="$ac_config_files rplico
 
 ac_config_files="$ac_config_files rplsums/Makefile"
 
+ac_config_files="$ac_config_files rplcas/Makefile"
+
 ac_config_files="$ac_config_files rplawk/Makefile"
 
 ac_config_files="$ac_config_files lapack/lapack/Makefile"
@@ -9334,6 +9769,9 @@ ac_config_files="$ac_config_files man/fr
 ac_config_files="$ac_config_files man/fr_FR/mkrplso.1"
 
 
+ac_config_files="$ac_config_files DEBIAN/control"
+
+
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure
@@ -9860,7 +10298,7 @@ cat >>$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 4.0.20, which was
+This file was extended by rpl $as_me 4.1.6, which was
 generated by GNU Autoconf 2.67.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -9926,7 +10364,7 @@ _ACEOF
 cat >>$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 4.0.20
+rpl config.status 4.1.6
 configured by $0, generated by GNU Autoconf 2.67,
   with options \\"\$ac_cs_config\\"
 
@@ -10071,6 +10509,7 @@ do
     "rpltags/Makefile") CONFIG_FILES="$CONFIG_FILES rpltags/Makefile" ;;
     "rpliconv/Makefile") CONFIG_FILES="$CONFIG_FILES rpliconv/Makefile" ;;
     "rplsums/Makefile") CONFIG_FILES="$CONFIG_FILES rplsums/Makefile" ;;
+    "rplcas/Makefile") CONFIG_FILES="$CONFIG_FILES rplcas/Makefile" ;;
     "rplawk/Makefile") CONFIG_FILES="$CONFIG_FILES rplawk/Makefile" ;;
     "lapack/lapack/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/lapack/Makefile" ;;
     "lapack/blas/Makefile") CONFIG_FILES="$CONFIG_FILES lapack/blas/Makefile" ;;
@@ -10084,6 +10523,7 @@ do
     "man/fr_FR/rpllink.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpllink.1" ;;
     "man/fr_FR/rpltags.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/rpltags.1" ;;
     "man/fr_FR/mkrplso.1") CONFIG_FILES="$CONFIG_FILES man/fr_FR/mkrplso.1" ;;
+    "DEBIAN/control") CONFIG_FILES="$CONFIG_FILES DEBIAN/control" ;;
 
   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
   esac