Enable check also for s390x

...and for now disable the handful of tests that only fail on s390x, until they
have been debugged and fixed:

* CppunitTest_dbaccess_hsqlbinary_import:

> [_RUN_____] HsqlBinaryImportTest::testBinaryImport
> /builddir/build/BUILD/libreoffice-7.2.1.2/dbaccess/qa/unit/hsql_binary_import.cxx:67:HsqlBinaryImportTest::testBinaryImport
> equality assertion failed
> - Expected: laser eye
> - Actual  :
> HsqlBinaryImportTest::testBinaryImport finished in: 383ms

* CppunitTest_vcl_svm_test:

> [_RUN_____] SvmTest::testBitmaps
> /builddir/build/BUILD/libreoffice-7.2.1.2/test/source/xmltesttools.cxx:171:SvmTest::testBitmaps
> equality assertion failed
> - Expected: b8dee5da
> - Actual  : 5e01ddcc
> - In <>, attribute 'crc' of '/metafile/bmp[1]' incorrect value.
> SvmTest::testBitmaps finished in: 0ms
> [_RUN_____] SvmTest::testBitmapExs
> /builddir/build/BUILD/libreoffice-7.2.1.2/test/source/xmltesttools.cxx:171:SvmTest::testBitmapExs
> equality assertion failed
> - Expected: d8377d4f
> - Actual  : 08feb5d3
> - In <>, attribute 'crc' of '/metafile/bmpex[1]' incorrect value.
> SvmTest::testBitmapExs finished in: 2ms

* CustomTarget_testtools/uno_test:

> ### float does not match! failed
> struct comparison test failed
> ### float does not match! failed
> recursive test results failed
> standard test failed

libreoffice.spec

@@ -1015,6 +1015,11 @@ sed -i -e /CppunitTest_xmlsecurity_signing/d xmlsecurity/Module_xmlsecurity.mk
 sed -i -e /CppunitTest_xmlsecurity_pdfsigning/d xmlsecurity/Module_xmlsecurity.mk
 sed -i -e /CppunitTest_sal_osl/d sal/Module_sal.mk
 sed -i -e /CppunitTest_emfio_emf/d emfio/Module_emfio.mk
+%ifarch s390x
+sed -i -e /CppunitTest_dbaccess_hsqlbinary_import/d dbaccess/Module_dbaccess.mk
+sed -i -e /CppunitTest_vcl_svm_test/d vcl/Module_vcl.mk
+sed -i -e /CustomTarget_uno_test/d testtools/Module_testtools.mk
+%endif
 
 # git commit -q -a -m 'temporarily disable failing tests'
 
@@ -1511,11 +1516,9 @@ for jar in %{buildroot}%{baseinstdir}/program/classes/*.jar; do
 done
 
 %check
-%ifnarch s390x
 make unitcheck slowcheck
 # we don't need this anymore
 rm -f %{buildroot}%{baseinstdir}/program/classes/smoketest.jar
-%endif
 
 %files