From 1618820f5d3c305a4c8aecd6866c113aa67f3d18 Mon Sep 17 00:00:00 2001
From: Uwe Schulzweida <uwe.schulzweida@mpimet.mpg.de>
Date: Sun, 12 Feb 2023 14:54:00 +0100
Subject: [PATCH] m4/acx_options.m4: added -lhdf5

---
 m4/acx_options.m4 | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/m4/acx_options.m4 b/m4/acx_options.m4
index ded8dda94..20e7480dc 100644
--- a/m4/acx_options.m4
+++ b/m4/acx_options.m4
@@ -211,12 +211,12 @@ AS_IF([test "x$ENABLE_NC4HDF5" = "xyes"],
                [AC_DEFINE([HAVE_NC4HDF5_THREADSAFE],[1],[Define to 1 for NetCDF4/HDF5 threadsafe support])],,[-lhdf5])])
 
 AS_IF([test "x$ENABLE_NC4HDF5" = "xyes"],
-      [AC_SEARCH_LIBS([H5get_libversion], [netcdf hdf5],
-               [AC_DEFINE([HAVE_H5GET_LIBVERSION],[1],[Define to 1 for H5get_libversion support])],,)])
+      [AC_SEARCH_LIBS([H5get_libversion], [netcdf],
+               [AC_DEFINE([HAVE_H5GET_LIBVERSION],[1],[Define to 1 for H5get_libversion support])],,[-lhdf5])])
 
 AS_IF([test "x$ENABLE_NC4HDF5" = "xyes"],
-      [AC_SEARCH_LIBS([H5dont_atexit], [netcdf hdf5],
-               [AC_DEFINE([HAVE_H5DONT_ATEXIT],[1],[Define to 1 for H5dont_atexit support])],,)])
+      [AC_SEARCH_LIBS([H5dont_atexit], [netcdf],
+               [AC_DEFINE([HAVE_H5DONT_ATEXIT],[1],[Define to 1 for H5dont_atexit support])],,[-lhdf5])])
 
 AC_SUBST([ENABLE_NETCDF])
 AC_SUBST([ENABLE_NC2])
-- 
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