--- rpl/Attic/configure	2011/09/08 14:02:52	1.74
+++ rpl/Attic/configure	2011/11/19 17:53:20	1.94
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for rpl 4.1.3.
+# Generated by GNU Autoconf 2.68 for rpl 4.1.4.
 #
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -557,11 +557,12 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='rpl'
 PACKAGE_TARNAME='rpl'
-PACKAGE_VERSION='4.1.3'
-PACKAGE_STRING='rpl 4.1.3'
+PACKAGE_VERSION='4.1.4'
+PACKAGE_STRING='rpl 4.1.4'
 PACKAGE_BUGREPORT=''
 PACKAGE_URL=''
 
+enable_option_checking=no
 ac_default_prefix=/usr/local
 # Factoring default headers for most tests.
 ac_includes_default="\
@@ -599,11 +600,12 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
-enable_option_checking=no
 ac_subst_vars='am__EXEEXT_FALSE
 am__EXEEXT_TRUE
 LTLIBOBJS
 LIBOBJS
+LIBMOTIF
+INCMOTIF
 GIAC
 PARI
 COCOA
@@ -614,6 +616,10 @@ MALLOC
 EXT_SQL
 DATE_FR
 FINAL_ENCODING
+SIGSEGV
+BUILD_OPENMOTIF
+OPENMOTIF
+LIBXPM
 OPENSSL
 SQLITE
 ICONV
@@ -624,8 +630,8 @@ GSL
 UNITS
 READLINE
 NCURSES
+ELF
 BSH_PATH
-BROKEN_SIGINFO
 IPV6
 SEMUN
 IPCS_SYSV
@@ -633,10 +639,12 @@ SEMAPHORES_NOMMES
 NESTED_FUNCTIONS
 EXPORT_DYNAMIC
 C_STANDARD
+LIB_PREFIX
+WHOLE_LIB2
+WHOLE_LIB1
 OS
 HOST
 GNUPLOT_COMPILATION
-subdirs
 EGREP
 GREP
 libPgSQLlib
@@ -667,9 +675,13 @@ RANLIB
 LN_S
 RUNPATH
 PROFILAGE
+subdirs
+PSELECT
+SHARED_MEMORY
 LIBRPLCAS
 RPLCAS
 ABI
+RPLTOOLS
 X_EXTRA_LIBS
 X_LIBS
 X_PRE_LIBS
@@ -704,6 +716,8 @@ CPPFLAGS
 LDFLAGS
 CFLAGS
 CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
 am__untar
 am__tar
 AMTAR
@@ -780,13 +794,16 @@ SHELL'
 ac_subst_files=''
 ac_user_opts='
 enable_option_checking
+enable_silent_rules
 enable_dependency_tracking
 with_x
 with_32bits_abi
 with_64bits_abi
-with_rplcas
+enable_recursive
+with_rpltools
+enable_rplcas
 enable_optimization
-enable_sysv_semaphores
+enable_sysv_ipcs
 enable_full_static
 enable_final_encoding
 enable_tex
@@ -820,7 +837,9 @@ FC
 FCFLAGS
 XMKMF
 CPP'
-ac_subdirs_all='tools/$GNUPLOT
+ac_subdirs_all='tools/$LIBXPM
+tools/$OPENMOTIF
+tools/$GNUPLOT
 tools/$NCURSES
 tools/$READLINE
 tools/$GSL
@@ -828,7 +847,8 @@ tools/$GPP
 tools/$FILE
 tools/$ICONV
 tools/$SQLITE
-tools/$UNITS'
+tools/$UNITS
+tools/$SIGSEGV'
 
 # Initialize some variables set by options.
 ac_init_help=
@@ -1370,7 +1390,7 @@ 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 4.1.3 to adapt to many kinds of systems.
+\`configure' configures rpl 4.1.4 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1445,7 +1465,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of rpl 4.1.3:";;
+     short | recursive ) echo "Configuration of rpl 4.1.4:";;
    esac
   cat <<\_ACEOF
 
@@ -1453,10 +1473,14 @@ 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]
@@ -1475,7 +1499,7 @@ Optional Packages:
   --with-x                use the X Window System
   --with-32bits-abi       force 32bits ABI (multilib)
   --with-64bits-abi       force 64bits ABI (multilib)
-  --with-rplcas           compile rplcas (default=no)
+  --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
@@ -1564,7 +1588,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-rpl configure 4.1.3
+rpl configure 4.1.4
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1880,6 +1904,48 @@ $as_echo "$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; ${as_lineno_stack:+:} 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
@@ -1934,48 +2000,6 @@ $as_echo "$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; ${as_lineno_stack:+:} 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
@@ -2275,7 +2299,7 @@ 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 4.1.3, which was
+It was created by rpl $as_me 4.1.4, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
@@ -3179,6 +3203,18 @@ 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."
@@ -3201,7 +3237,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='rpl'
- VERSION='4.1.3'
+ VERSION='4.1.4'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -3241,6 +3277,18 @@ 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"
 
@@ -3253,15 +3301,18 @@ GPP=gpp-3.0
 GNUPLOT=gnuplot-4.4.3
 FILE=file-5.03
 ICONV=libiconv-1.13.1
-SQLITE=sqlite-3.7.7.1
+SQLITE=sqlite-3.7.9
 OPENSSL=openssl-1.0.0e
+OPENMOTIF=openmotif-2.3.3
+LIBXPM=libXpm-3.5.9
+SIGSEGV=libsigsegv-2.6
 
-GMP=gmp-5.0.1
+GMP=gmp-5.0.2
 MPFR=mpfr-3.0.1
 NTL=ntl-5.5.2
 COCOA=CoCoALib-0.9943
-PARI=pari-2.3.5
-GIAC=giac-0.9.3
+PARI=pari-2.5.0
+GIAC=giac-0.9.5
 
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -4590,7 +4641,7 @@ fi
 
 
 
-if test "$CXX" != "g++"; then
+if test "$GXX" != yes; then
 	as_fn_error $? "Cannot find g++! You have to install it." "$LINENO" 5
 fi
 
@@ -4826,10 +4877,6 @@ 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 $LIBS >&5'
@@ -5037,7 +5084,11 @@ ac_link='$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
 
@@ -5934,11 +5985,45 @@ 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 --with-rplcas was given.
-if test "${with_rplcas+set}" = set; then :
-  withval=$with_rplcas;
-if test "$with-rplcas" = "no"; then
+
+
+# Check whether --enable-rplcas was given.
+if test "${enable_rplcas+set}" = set; then :
+  enableval=$enable_rplcas;
+if test "$enableval" = "no"; then
 	RPLCAS=-URPLCAS
 	LIBRPLCAS=
 else
@@ -5983,18 +6068,172 @@ else
 fi
 
 
-# Check whether --enable-sysv-semaphores was given.
-if test "${enable_sysv_semaphores+set}" = set; then :
-  enableval=$enable_sysv_semaphores;
+{ $as_echo "$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
+$as_echo "no" >&6; }
+
+fi
+rm -f core conftest.err conftest.$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.$ac_ext
+
+
+# Check whether --enable-sysv-ipcs was given.
+if test "${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 :
@@ -6091,68 +6330,47 @@ 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 ${ac_cv_lib_Xm_main+:} false; 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" = xyes; 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 "${enable_experimental+set}" = set; then :
   enableval=$enable_experimental;
@@ -6240,6 +6458,18 @@ if test ! -d "$srcdir"/tools/$SQLITE; th
 	gunzip -c "$srcdir"/tools/$SQLITE.tar.gz | \
 			(cd "$srcdir/tools" && tar -xf -)
 fi
+if test ! -d "$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/$OPENSSL.tar.gz | \
 			(cd tools && tar -xf -)
@@ -6272,6 +6502,8 @@ if test ! -d "$srcdir"/rplcas/$GIAC; the
 			(cd "$srcdir/rplcas" && tar -xf -)
 fi
 
+touch tools/openmotif.lib
+
 
 
 # Check whether --enable-final-run-path was given.
@@ -6918,71 +7150,26 @@ else
 	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 ${ac_cv_lib_Xm_main+:} false; 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" = xyes; 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 ${ac_cv_lib_Xpm_main+:} false; then :
+
+
+
+
+
+
+DATE=$(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 ${ac_cv_lib_m_main+:} false; 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.  */
 
@@ -6996,94 +7183,72 @@ 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" = xyes; 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" = xyes; 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 ${ac_cv_lib_m_main+:} false; 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 ${ac_cv_lib_c_pthread_mutex_init+:} false; 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" = xyes; 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" = xyes; 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 ${ac_cv_lib_pthread_main+:} false; then :
   $as_echo_n "(cached) " >&6
@@ -7124,6 +7289,8 @@ 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>
@@ -7888,7 +8055,8 @@ 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=
@@ -9028,46 +9196,6 @@ 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 ${ac_cv_func_strcoll_works+:} false; then :
@@ -9226,8 +9354,10 @@ if test "$MYGNUPLOT" = "yes"; then
 				(cd "$srcdir/tools" && tar -xf -)
 	fi
 
+	if test $RECURSIVE = yes; then
+		subdirs="$subdirs tools/$GNUPLOT"
 
-subdirs="$subdirs tools/$GNUPLOT"
+	fi
 
 	GNUPLOT_COMPILATION=$GNUPLOT
 else
@@ -9236,42 +9366,86 @@ fi
 
 
 
-HOST=$host
+HOST=$target
 
 
-case $host_cpu in
+my_save_cflags="$CFLAGS"
+FPCFLAGS=""
 
-    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 ;;
+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.  */
 
-	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 ;;
+int
+main ()
+{
 
-    alpha*)
-	CFLAGS="$CFLAGS -mieee -funsigned-char -Wall \
-			-Wno-pointer-sign"
-	FFLAGS="$FFLAGS -mieee -Wall"
-	FCFLAGS="$FCFLAGS -mieee -Wall"
-	break ;;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$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.  */
 
-    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 -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
+
+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 $host_os in
+case $target_os in
 
 	cygwin*)
 		OS=Cygwin
@@ -9294,12 +9468,9 @@ 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 --enable-threads \
@@ -9307,45 +9478,43 @@ case $OS in
 				FFLAGS=\"$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="$ac_configure_args --with-readline=builtin \
 				--disable-shared --enable-static --enable-threads \
 				CFLAGS=\"$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="$ac_configure_args --with-readline=builtin \
 				--disable-shared --enable-static --enable-threads \
 				CFLAGS=\"$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="$ac_configure_args --with-readline=builtin \
 				--disable-shared --enable-static --enable-threads \
 				CFLAGS=\"$CFLAGS\" CXXFLAGS=\"$CXXFLAGS\" \
 				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=-std=gnu99
+		ELF=
 	break ;;
 
     OS/2)
@@ -9355,8 +9524,6 @@ 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 \
 				--enable-threads \
@@ -9364,6 +9531,7 @@ case $OS in
 				FFLAGS=\"$FFLAGS\" FCFLAGS=\"$FCFLAGS\" \
 				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=
+		ELF=
 	break;;
 
 	OpenBSD)
@@ -9372,26 +9540,18 @@ 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 --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 \
@@ -9400,18 +9560,27 @@ case $OS in
 				LDFLAGS=\"$LDFLAGS\""
 		C_STANDARD=-std=gnu99
 		MALLOC=-lumem
+		ELF=
 	break ;;
 
-    *)
+    NetBSD)
 		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
+		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 \
@@ -9419,8 +9588,22 @@ case $OS in
 				FFLAGS=\"$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
 
 
@@ -9461,23 +9644,37 @@ esac
 
 
 
-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 $RECURSIVE = yes; then
+	subdirs="$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="$ac_config_files COPYING"
@@ -10074,7 +10271,7 @@ cat >>$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 4.1.3, which was
+This file was extended by rpl $as_me 4.1.4, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -10140,7 +10337,7 @@ _ACEOF
 cat >>$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 4.1.3
+rpl config.status 4.1.4
 configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"