CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_LD_FLAGS
    ECM_MKSPECS_INSTALL_DIR


/var/pisi/kfilemetadata-6.20.0-81/work/kfilemetadata-6.20.0/src/extractors/exiv2extractor.cpp: In lambda function:
/var/pisi/kfilemetadata-6.20.0-81/work/kfilemetadata-6.20.0/src/extractors/exiv2extractor.cpp:121:13: warning: captured structured bindings are a C++20 extension [-Wc++20-extensions]
  121 |         if (offsetTime) {
      |             ^~~~~~~~~~
/var/pisi/kfilemetadata-6.20.0-81/work/kfilemetadata-6.20.0/src/extractors/exiv2extractor.cpp:104:27: note: declared here
  104 |     const auto [dateTime, offsetTime, subSecTime] = [&data, getStringValue]() {
      |                           ^~~~~~~~~~