--- rpl/configure.ac	2023/08/05 21:24:40	1.279
+++ rpl/configure.ac	2024/05/28 15:13:26	1.289
@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT([rpl],[4.1.34])
+AC_INIT([rpl],[4.1.36])
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE(silent-rules)
 AM_SILENT_RULES([yes])
@@ -16,18 +16,18 @@ GNUPLOT=gnuplot-5.4.8
 dnl ftp://ftp.astron.com/pub/file/
 FILE=file-5.45
 ICONV=libiconv-1.17
-SQLITE=sqlite-3.37.0
-OPENSSL=openssl-1.1.1s
+SQLITE=sqlite-3.42.0
+OPENSSL=openssl-3.2.1
 OPENMOTIF=motif-2.3.8
-LIBXPM=libXpm-3.5.12
-SIGSEGV=libsigsegv-2.12
-ZLIB=zlib-1.2.11
+LIBXPM=libXpm-3.5.16
+SIGSEGV=libsigsegv-2.14
+ZLIB=zlib-1.2.13
 
-GMP=gmp-6.2.1
-MPFR=mpfr-4.1.0
+GMP=gmp-6.3.0
+MPFR=mpfr-4.2.0
 MPFI=mpfi-1.5.4
 NTL=ntl-11.5.1
-PARI=pari-2.13.3
+PARI=pari-2.15.4
 GIAC=giac-1.9.0
 
 dnl 32 bits ABI
@@ -811,6 +811,16 @@ if test "x$with_mysql" = xcheck -o "x$wi
 	fi
 
 	if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
+		AC_MSG_CHECKING(for libmysql includes in /usr/include/mariadb)
+		saved_CFLAGS="$CFLAGS"
+		CFLAGS="$CFLAGS $libMySQLinc/mariadb"
+		AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include "mysql.h"]], [[]])],[AC_MSG_RESULT([yes]); MYSQL_SUPPORT="-DMYSQL_SUPPORT";
+						libMySQLinc=$libMySQLinc],[AC_MSG_RESULT([no]); MYSQL_SUPPORT="-UMYSQL_SUPPORT"])
+		CFLAGS=$saved_CFLAGS
+		libMySQLinc=$libMySQLinc/mysql
+	fi
+
+	if test "$MYSQL_SUPPORT" = "-UMYSQL_SUPPORT"; then
 		AC_MSG_CHECKING(for libmysql includes in /usr/local/include)
 		saved_CFLAGS="$CFLAGS"
 		CFLAGS="$CFLAGS $libMySQLinc/../local/include"
@@ -1351,8 +1361,8 @@ esac
 dnl Correction d'un problème de compilation pour GNUplot 5.0.0
 ac_configure_args="$ac_configure_args --disable-wxwidgets"
 dnl Correction d'un problème d'ABI avec readline
-ac_configure_args="$ac_configure_args \
-		--with-abi-version=5.9 --with-rel-version=5.9"
+dnl ac_configure_args="$ac_configure_args \
+dnl		--with-abi-version=5.9 --with-rel-version=5.9"
 
 case $OS in
     OS2)