- configure re-processed (with autotools 2.65) to

include further details of BG/Q machines


git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@9313 c92efa57-630b-4861-b058-cf58834340f0

install/configure

@@ -2799,7 +2799,7 @@ ppc64-bg | ppc64-bgq )
           try_f90="bgxlf90_r"
 	fi
         try_arflags="ruv"
-        try_dflags="-D__AIX -D__XLF"
+        try_dflags="-D__XLF"
         ;;
 * )
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $arch : unsupported architecture?" >&5
@@ -5155,11 +5155,11 @@ ppc64-bgq:*xlf* )
     else
         try_fflags="-qalias=noaryovrlp:nointptr -O3 -qstrict -qdpc=e -qarch=qp -qtune=qp"
     fi
-        try_fflags_openmp="-qsmp=omp -qtm -qthreaded"
+        try_fflags_openmp="-qsmp=noauto:omp -qtm -qthreaded"
         try_f90flags="\$(FFLAGS) -qsuffix=cpp=f90"
         try_fflags_noopt="-O0"
         try_ldflags=""
-        try_ldflags_openmp="-qstatic -qsmp=omp -qtm -qthreaded"
+        try_ldflags_openmp="-qstatic -qsmp=noauto:omp -qtm -qthreaded"
         pre_fdflags="-WF,"
         xlf_flags=1
         ;;
@@ -8120,6 +8120,73 @@ fi
                         if test "$ac_cv_search_vexp" != "no" ; then break ; fi
                 done
                 ;;
+        ppc64-bgq )
+                # check for mass (in several directories)
+                try_libdirs="/opt/ibmcmp/xlmass/bg/7.3/bglib64"
+                try_libdirs="$libdirs $try_libdirs $ld_library_path"
+
+                for dir in none $try_libdirs
+                do
+                        unset ac_cv_search_vexp # clear cached value
+                        if test "$dir" = "none"
+                        then
+                                try_loption=
+                        else
+                                echo $ECHO_N "in $dir: " $ECHO_C
+                                try_loption="-L$dir"
+                        fi
+                        FFLAGS="$test_fflags"
+                        LDFLAGS="$test_ldflags $try_loption"
+                        LIBS=""
+                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing vexp" >&5
+$as_echo_n "checking for library containing vexp... " >&6; }
+if test "${ac_cv_search_vexp+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat > conftest.$ac_ext <<_ACEOF
+      program main
+      call vexp
+      end
+_ACEOF
+for ac_lib in '' massv; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib -lmass_simd $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_f77_try_link "$LINENO"; then :
+  ac_cv_search_vexp=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if test "${ac_cv_search_vexp+set}" = set; then :
+  break
+fi
+done
+if test "${ac_cv_search_vexp+set}" = set; then :
+
+else
+  ac_cv_search_vexp=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_vexp" >&5
+$as_echo "$ac_cv_search_vexp" >&6; }
+ac_res=$ac_cv_search_vexp
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+                        if test "$ac_cv_search_vexp" = "-lmassv"
+                        then mass_libs="$try_loption $ac_cv_search_vexp -lmass_simd"
+                        fi
+                        if test "$ac_cv_search_vexp" != "no" ; then break ; fi
+                done
+                ;;
 
         ppc64* )
                 # check for mass (in several directories)