Temporary workaround for compiling with GCC-10

hdf.spec

@@ -4,7 +4,7 @@
 
 Name: hdf
 Version: 4.2.14
-Release: 7%{?dist}
+Release: 8%{?dist}
 Summary: A general purpose library and file format for storing scientific data
 License: BSD
 URL: https://portal.hdfgroup.org/
@@ -135,8 +135,10 @@ touch -c -r ./hdf/src/hdfi.h.ppc ./hdf/src/hdfi.h
 
 # For destdir/examplesdir patches
 autoreconf -vif
+
 # avoid upstream compiler flags settings
 rm config/*linux-gnu
+
 # TODO: upstream fix
 # libmfhdf.so is link to libdf.so
 export CFLAGS="%{optflags} -I%{_includedir}/tirpc"
@@ -154,6 +156,11 @@ cd -
 mkdir build-static
 cd build-static
 # Java requires shared libraries, fortran requires static
+
+# Temporary workaround for compiling on GCC-10
+%if 0%{?fedora} && 0%{?fedora} > 31
+export FCFLAGS="%{build_fflags} -fallow-argument-mismatch"
+%endif
 %configure --disable-production --disable-java --disable-netcdf \
  --enable-shared=no --enable-static=yes --enable-fortran %{!?el6:--with-szlib} \
  --includedir=%{_includedir}/%{name}
@@ -252,6 +259,9 @@ make -j1 -C build-static check
 
 
 %changelog
+* Sun Feb 02 2020 Antonio Trande <sagitter@fedoraproject.org> 4.2.14-8
+- Temporary workaround for compiling with GCC-10 
+
 * Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 4.2.14-7
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild