--- rpl/configure.ac	2015/06/04 19:28:21	1.121
+++ rpl/configure.ac	2016/06/22 08:27:50	1.157
@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT([rpl],[4.1.21])
+AC_INIT([rpl],[4.1.25])
 AC_CANONICAL_TARGET
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE(silent-rules)
@@ -8,27 +8,28 @@ AC_SUBST(target_cpu)
 AC_CONFIG_HEADERS([rplconfig.h])
 
 dnl Libraries
-NCURSES=ncurses-5.9
+NCURSES=ncurses-6.0
 READLINE=readline-6.3
-UNITS=units-2.11
-GSL=gsl-1.16
+UNITS=units-2.12
+GSL=gsl-2.1
 GPP=gpp-3.0
-GNUPLOT=gnuplot-5.0.0
-FILE=file-5.11
+GNUPLOT=gnuplot-5.0.3
+FILE=file-5.25
 ICONV=libiconv-1.14
-SQLITE=sqlite-3.8.10.2
-OPENSSL=openssl-1.0.2a
+SQLITE=sqlite-3.13.0
+OPENSSL=openssl-1.0.2h
 OPENMOTIF=openmotif-2.3.4
-LIBXPM=libXpm-3.5.9
+LIBXPM=libXpm-3.5.11
 SIGSEGV=libsigsegv-2.11
 ZLIB=zlib-1.2.8
 
-GMP=gmp-6.0.0
-MPFR=mpfr-3.1.2
+GMP=gmp-6.1.0
+MPFR=mpfr-3.1.4
+MPFI=mpfi-1.5.1
 NTL=ntl-5.5.2
 COCOA=CoCoALib-0.9950
 PARI=pari-2.5.4
-GIAC=giac-1.1.4
+GIAC=giac-1.2.2
 
 dnl 32 bits ABI
 AC_ARG_WITH(gcc_version,
@@ -157,6 +158,20 @@ fi],[
 	]
 )
 
+AC_ARG_ENABLE(native,
+[  --enable-native         enable gcc native compiler option (default=no)],[
+if test "$enableval" = "yes"; then
+	CFLAGS="$CFLAGS -mtune=native -march=native"
+	FFLAGS="$FFLAGS -mtune=native -march=native"
+	CXXFLAGS="$CXXFLAGS -mtune=native -march=native"
+	FCFLAGS="$FCFLAGS -mtune=native -march=native"
+else
+	NATIVE=
+fi],[
+	NATIVE=
+	]
+)
+
 AC_ARG_WITH(rpltools,
 [  --with-rpltools         specify rpltools path used for cross compilation],[
 if test "$with_rpltools" = "no" -o "$with_rpltools" = "yes"; then
@@ -203,10 +218,10 @@ if test "$enableval" = "no"; then
 	CXXFLAGS=$ABI
 	FCFLAGS=$ABI
 else
-	CFLAGS="$CFLAGS $ABI $enable_optimization"
-	FFLAGS="$FFLAGS $ABI $enable_optimization"
-	CXXFLAGS="$CXXFLAGS $ABI $enable_optimization"
-	FCFLAGS="$FCFLAGS $ABI $enable_optimization"
+	CFLAGS="$CFLAGS $ABI $OPTIMISATION_C" 
+	FFLAGS="$FFLAGS $ABI $OPTIMISATION_F"
+	CXXFLAGS="$CXXFLAGS $ABI $OPTIMISATION_CXX"
+	FCFLAGS="$FCFLAGS $ABI $OPTIMISATION_F"
 fi],[
 	CFLAGS="$CFLAGS $ABI $OPTIMISATION_C" 
 	FFLAGS="$FFLAGS $ABI $OPTIMISATION_F"
@@ -234,27 +249,6 @@ if test "$ac_cv_c_inline" != no ; then
     AC_SUBST(HAVE_INLINE)
 fi
 
-AC_MSG_CHECKING([for pselect])
-AC_COMPILE_IFELSE(
-	[AC_LANG_PROGRAM([#include <sys/select.h>
-	 #include <unistd.h>
-	 #include <sys/time.h>
-	 #include <sys/types.h>
-	 ],
-	[
-	 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);
-	])],
-[PSELECT=-DPSELECT; AC_MSG_RESULT(yes)],
-[PSELECT=-UPSELECT; AC_MSG_RESULT(no)]
-	)
-AC_SUBST(PSELECT)
-
 AC_ARG_ENABLE(sysv-ipcs,
 [  --enable-sysv-ipcs      use SystemV IPC functions [[default=guessed]]], [
 if test "$enableval" = "no"; then
@@ -461,9 +455,6 @@ if test ! -d "$srcdir"/tools/$NCURSES; t
 			done;
 			for i in ../$NCURSES*.patch.gz;
 			do echo Applying patch $i && \
-					if test $i = "../ncurses-5.9-20140607.patch.gz" ; then \
-						rm -f Ada95/src/library.gpr; \
-					fi && \
 				gunzip -c $i | patch -p1;
 			done);
 fi
@@ -536,6 +527,10 @@ if test ! -d "$srcdir"/rplcas/$MPFR; the
 	gunzip -c "$srcdir"/rplcas/$MPFR.tar.gz | \
 			(cd "$srcdir/rplcas" && tar -xf -)
 fi
+if test ! -d "$srcdir"/rplcas/$MPFI; then
+	gunzip -c "$srcdir"/rplcas/$MPFI.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 -)
@@ -702,8 +697,10 @@ AC_SUBST(libX)
 AC_SUBST(includeX)
 
 dnl Date
-DATE=$(LANG=C date +"%A, %e %B %Y %T %z")
+DATE=$(env LC_ALL=C date +"%A, %e %B %Y %T %z")
+DATE_FR=$(env LC_ALL=fr_FR date +"%A, %e %B %Y %T %z")
 AC_SUBST(DATE)
+AC_SUBST(DATE_FR)
 
 dnl Checks for libraries
 AC_CHECK_LIB(m, main,, AC_MSG_ERROR([Can not find libm !]))
@@ -1177,7 +1174,6 @@ esac
 
 AC_SUBST(OS)
 
-DATE=$(env LC_ALL=C date +'%A %x, %X %Z')
 MALLOC=
 
 case $OS in
@@ -1309,6 +1305,9 @@ esac
 
 dnl Correction d'un problème de compilation pour GNUplot 5.0.0
 ac_configure_args="$ac_configure_args --disable-wxwidgets"
+dnl Correction d'un problème d'ABI avec readline
+ac_configure_args="$ac_configure_args \
+		--with-abi-version=5.9 --with-rel-version=5.9"
 
 case $OS in
     OS2)
@@ -1382,6 +1381,7 @@ AC_SUBST(EXT_SQL)
 AC_SUBST(MALLOC)
 AC_SUBST(GMP)
 AC_SUBST(MPFR)
+AC_SUBST(MPFI)
 AC_SUBST(NTL)
 AC_SUBST(COCOA)
 AC_SUBST(PARI)