mipi_syst.h:86:32: error: unable to find string literal operator

[jiapei100]

It looks current public-mipi-sys-t 1.0 is incompatible with the most recent googletest, say, version 1.12.1 ? Any update in year 2022??

[ 65%] Building CXX object test/unit/CMakeFiles/syst_unittest.dir/mipi_syst_init_test.cpp.o
cd ....../public-mipi-sys-t/library/build/test/unit && /usr/bin/c++ -D_VARIADIC_MAX=10 -I....../public-mipi-sys-t/library/platform/example/include -I....../public-mipi-sys-t/library/build/include -I....../public-mipi-sys-t/library/include -I....../public-mipi-sys-t/library/test/unit/include/mipi_syst.h.in -I....../public-mipi-sys-t/library/test/unit/include/mipi_syst/api.h -I....../public-mipi-sys-t/library/test/unit/include/mipi_syst/compiler.h -I....../public-mipi-sys-t/library/test/unit/include/mipi_syst/crc32.h -I....../public-mipi-sys-t/library/test/unit/include/mipi_syst/message.h -I....../public-mipi-sys-t/library/test/unit/include/mipi_syst/inline.h -I....../public-mipi-sys-t/library/test/unit/../../platform/src -I....../public-mipi-sys-t/library/test/unit/../../platform/example/src -isystem ....../public-mipi-sys-t/external/googletest/googletest/include -O3 -DNDEBUG   -D MIPI_SYST_CRC_INTRINSIC_ON -msse4.2 -DMIPI_SYST_EXPORTS -MD -MT test/unit/CMakeFiles/syst_unittest.dir/mipi_syst_init_test.cpp.o -MF CMakeFiles/syst_unittest.dir/mipi_syst_init_test.cpp.o.d -o CMakeFiles/syst_unittest.dir/mipi_syst_init_test.cpp.o -c ....../public-mipi-sys-t/library/test/unit/mipi_syst_init_test.cpp
In file included from ....../public-mipi-sys-t/external/googletest/googletest/include/gtest/gtest.h:369,
                 from ....../public-mipi-sys-t/library/test/unit/mipi_syst_gtest.h:39,
                 from ....../public-mipi-sys-t/library/test/unit/mipi_syst_init_test.cpp:39:
....../public-mipi-sys-t/library/test/unit/mipi_syst_init_test.cpp: In member function ‘virtual void MipiSysTFixtureBase_syst_version_macro_Test::TestBody()’:
....../public-mipi-sys-t/library/build/include/mipi_syst.h:86:32: error: unable to find string literal operator ‘operator""_MIPI_SYST_CPP_TOSTR’ with ‘const char [3]’, ‘long unsigned int’ arguments
   86 |         _MIPI_SYST_CPP_TOSTR(a)"."_MIPI_SYST_CPP_TOSTR(b)"."_MIPI_SYST_CPP_TOSTR(c)
      |                                ^~~~~~~~~~~~~~~~~~~~~~~
....../public-mipi-sys-t/library/build/include/mipi_syst.h:90:9: note: in expansion of macro ‘_MIPI_SYST_VERSION_STRING’
   90 |         _MIPI_SYST_VERSION_STRING(\
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
....../public-mipi-sys-t/library/test/unit/mipi_syst_init_test.cpp:339:38: note: in expansion of macro ‘MIPI_SYST_VERSION_STRING’
  339 |         EXPECT_STREQ(verstr.c_str(), MIPI_SYST_VERSION_STRING);
      |                                      ^~~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [test/unit/CMakeFiles/syst_unittest.dir/build.make:93: test/unit/CMakeFiles/syst_unittest.dir/mipi_syst_init_test.cpp.o] Error 1
make[2]: Leaving directory '....../public-mipi-sys-t/library/build'
make[1]: *** [CMakeFiles/Makefile2:237: test/unit/CMakeFiles/syst_unittest.dir/all] Error 2
make[1]: Leaving directory '....../public-mipi-sys-t/library/build'
make: *** [Makefile:149: all] Error 2