--- rpl/configure.ac	2013/04/01 12:34:33	1.65
+++ rpl/configure.ac	2013/10/05 17:47:35	1.78
@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT([rpl],[4.1.13])
+AC_INIT([rpl],[4.1.16])
 AC_CANONICAL_TARGET
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE(silent-rules)
@@ -11,23 +11,23 @@ dnl Libraries
 NCURSES=ncurses-5.9
 READLINE=readline-6.2
 UNITS=units-2.01
-GSL=gsl-1.15
+GSL=gsl-1.16
 GPP=gpp-3.0
-GNUPLOT=gnuplot-4.6.2
+GNUPLOT=gnuplot-4.6.3
 FILE=file-5.11
 ICONV=libiconv-1.14
-SQLITE=sqlite-3.7.16.1
+SQLITE=sqlite-3.8.0.2
 OPENSSL=openssl-1.0.1e
 OPENMOTIF=openmotif-2.3.4
 LIBXPM=libXpm-3.5.9
 SIGSEGV=libsigsegv-2.11
 ZLIB=zlib-1.2.7
 
-GMP=gmp-5.1.1
+GMP=gmp-5.1.2
 MPFR=mpfr-3.1.2
 NTL=ntl-5.5.2
 COCOA=CoCoALib-0.9950
-PARI=pari-2.5.1
+PARI=pari-2.5.4
 GIAC=giac-1.1.0
 
 dnl 32 bits ABI
@@ -250,7 +250,7 @@ else
 fi],
 REG=$LDFLAGS
 POSIX_IPCS=guessed
-LDFLAGS=-lrt
+LDFLAGS="-lrt -lpthread"
 [AC_MSG_CHECKING([for POSIX semaphores and shared objects])
 AC_LINK_IFELSE(
 [AC_LANG_PROGRAM([#include <sys/mman.h>
@@ -1314,7 +1314,7 @@ case $HOST in
 	break;;
 
 	*)
-		ARCH=unknown
+		ARCH=$(echo $HOST | cut -f1 -d-)
 	break ;;
 esac