CTest failed on s390x architecture in Fedora 44

[topazus]

[ RUN      ] JpegDecoderHelperTest.decodeYuvIccImage
/builddir/build/BUILD/libultrahdr-1.4.0-build/libultrahdr-1.4.0/tests/jpegdecoderhelper_test.cpp:126: Failure
Expected equality of these values:
  IccHelper::readIccColorGamut(decoder.getICCPtr(), decoder.getICCSize())
    Which is: -1
  UHDR_CG_BT_709
    Which is: 0

[  FAILED  ] JpegDecoderHelperTest.decodeYuvIccImage (1 ms)
[ RUN      ] JpegDecoderHelperTest.decodeGreyImage
[       OK ] JpegDecoderHelperTest.decodeGreyImage (1 ms)
[ RUN      ] JpegDecoderHelperTest.decodeRgbImageToRgba
[       OK ] JpegDecoderHelperTest.decodeRgbImageToRgba (1 ms)
[ RUN      ] JpegDecoderHelperTest.getCompressedImageParameters
[       OK ] JpegDecoderHelperTest.getCompressedImageParameters (0 ms)
[ RUN      ] JpegDecoderHelperTest.getCompressedImageParametersIcc
/builddir/build/BUILD/libultrahdr-1.4.0-build/libultrahdr-1.4.0/tests/jpegdecoderhelper_test.cpp:168: Failure
Expected equality of these values:
  IccHelper::readIccColorGamut(decoder.getICCPtr(), decoder.getICCSize())
    Which is: -1
  UHDR_CG_BT_709
    Which is: 0

[  FAILED  ] JpegDecoderHelperTest.getCompressedImageParametersIcc (0 ms)
[----------] 7 tests from JpegDecoderHelperTest (6 ms total)

[----------] 2 tests from IccHelperTest
[ RUN      ] IccHelperTest.iccWriteThenRead
[       OK ] IccHelperTest.iccWriteThenRead (0 ms)
[ RUN      ] IccHelperTest.iccEndianness
/builddir/build/BUILD/libultrahdr-1.4.0-build/libultrahdr-1.4.0/tests/icchelper_test.cpp:69: Failure
Expected equality of these values:
  static_cast<size_t>(encoded_size)
    Which is: 1275199488
  profile_size
    Which is: 588

[  FAILED  ] IccHelperTest.iccEndianness (0 ms)
[----------] 2 tests from IccHelperTest (0 ms total)

detailed build log: https://download.copr.fedorainfracloud.org/results/topazus/t1/fedora-rawhide-s390x/10055932-libultrahdr/builder-live.log.gz
Ref: https://copr.fedorainfracloud.org/coprs/topazus/t1/build/10055932/