Force timezone to UTC when running tests (#1753405)

wxGTK3.spec

@@ -18,7 +18,7 @@
 
 Name:           %{wxgtkname}
 Version:        3.0.4
-Release:        10%{?snapshottag}%{?dist}
+Release:        11%{?snapshottag}%{?dist}
 Summary:        GTK port of the wxWidgets GUI library
 License:        wxWidgets
 URL:            https://www.wxwidgets.org/
@@ -341,12 +341,12 @@ cat wxmsw3.lang >> wxstd3.lang
 %check
 pushd %{gtk2dir}/tests
 make %{?_smp_mflags}
-LD_LIBRARY_PATH=%{buildroot}%{_libdir} ./test
+LD_LIBRARY_PATH=%{buildroot}%{_libdir} TZ=UTC ./test
 popd
 
 pushd %{gtk3dir}/tests
 make %{?_smp_mflags}
-LD_LIBRARY_PATH=%{buildroot}%{_libdir} ./test
+LD_LIBRARY_PATH=%{buildroot}%{_libdir} TZ=UTC ./test
 popd
 
 # Drop the pre script in F32
@@ -441,6 +441,9 @@ fi
 %doc html
 
 %changelog
+* Thu Sep 19 2019 Scott Talbert <swt@techie.net> - 3.0.4-11
+- Force timezone to UTC when running tests (#1753405)
+
 * Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.0.4-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild