--- rpl/configure.ac	2017/08/21 09:11:23	1.202
+++ rpl/configure.ac	2018/01/01 10:34:06	1.205
@@ -17,7 +17,7 @@ GNUPLOT=gnuplot-5.0.6
 FILE=file-5.31
 ICONV=libiconv-1.15
 SQLITE=sqlite-3.19.3
-OPENSSL=openssl-1.1.0f
+OPENSSL=openssl-1.1.0g
 OPENMOTIF=openmotif-2.3.7
 LIBXPM=libXpm-3.5.12
 SIGSEGV=libsigsegv-2.11
@@ -720,6 +720,9 @@ if test "$MOTIF_SUPPORT" = "-DMOTIF_SUPP
 	AC_CHECK_LIB(Xinerama, XineramaIsActive,,
 				 AC_MSG_ERROR([Can not find libXinerama !]))
 fi
+AC_CHECK_LIB(gomp, omp_get_num_procs,, AC_MSG_ERROR([Can not find libgomp !]))
+OPENMP=-lgomp
+AC_SUBST(OPENMP)
 
 dnl Check for union semun
 AC_CHECK_TYPE([union semun], SEMUN=-DUNION_SEMUN, SEMUN=-UUNION_SEMUN, [[