CMake Warning at CMakeLists.txt:4 (message):
  Conan libMySQLclient Wrapped CMake


getconf: no such configuration parameter `LEVEL1_DCACHE_LINESIZE'
Dynamic plugins are disabled.
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY
    CMAKE_INSTALL_DATAROOTDIR
    CMAKE_INSTALL_INCLUDEDIR
    CMAKE_INSTALL_LIBEXECDIR
    CMAKE_INSTALL_OLDINCLUDEDIR
    CMAKE_INSTALL_SBINDIR
    WIX_DIR


/Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../archive_output_directory/libstrings.a(longlong2str.cc.o) has no symbols
/Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../archive_output_directory/libstrings.a(longlong2str.cc.o) has no symbols
/Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../archive_output_directory/libmysqlclient.a(mysqlclient_depends.c.o) has no symbols
/Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../archive_output_directory/libmysqlclient.a(mysqlclient_depends.c.o) has no symbols
warning: /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: warning for library: ../archive_output_directory/libmysqlclient.a the table of contents is empty (no object file members in the library define global symbols)
/Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/libtool: file: /Users/jenkins/w/cci_PR-3842@2/.conan/data/libmysqlclient/8.0.17/_/_/build/9e557b76c89e524ea36d79e93fb9bc49e59b44a7/archive_output_directory/libstrings.a(longlong2str.cc.o) has no symbols
/Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/jenkins/w/cci_PR-3842@2/.conan/data/libmysqlclient/8.0.17/_/_/package/9e557b76c89e524ea36d79e93fb9bc49e59b44a7/lib/libmysqlclient.a(longlong2str.cc.o) has no symbols
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY