CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_info.cc:721:35: warning: declaration shadows a local variable [-Wshadow-uncaptured-local] name, [](const std::string& name) -> std::unique_ptr { ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_info.cc:709:44: note: previous declaration is here bool TimeZoneInfo::Load(const std::string& name) { ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_info.cc:722:18: warning: declaration shadows a local variable [-Wshadow-uncaptured-local] if (auto zip = FileZoneInfoSource::Open(name)) return zip; ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_info.cc:720:8: note: previous declaration is here auto zip = cctz_extension::zone_info_source_factory( ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_info.cc:723:18: warning: declaration shadows a local variable [-Wshadow-uncaptured-local] if (auto zip = AndroidZoneInfoSource::Open(name)) return zip; ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_info.cc:720:8: note: previous declaration is here auto zip = cctz_extension::zone_info_source_factory( ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_libc.cc:166:22: warning: declaration shadows a local variable [-Wshadow] if (std::tm* tmp = local_time(&lo, &tm)) { ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_libc.cc:156:18: note: previous declaration is here if (std::tm* tmp = local_time(&mid, &tm)) { ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_libc.cc:84:6: warning: unused function template 'tm_gmtoff' [-Wunused-template] auto tm_gmtoff(const T& tm) -> decltype(tm.__tm_gmtoff) { ^ /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/build/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/source_subfolder/absl/time/internal/cctz/src/time_zone_libc.cc:100:6: warning: unused function template 'tm_zone' [-Wunused-template] auto tm_zone(const T& tm) -> decltype(tm.__tm_zone) { ^ 3 warnings generated. 3 warnings generated. /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libabsl_debugging_internal.a(elf_mem_image.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libabsl_debugging_internal.a(vdso_support.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libabsl_debugging_internal.a(elf_mem_image.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libabsl_debugging_internal.a(vdso_support.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libabsl_flags.a(flag.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: ../../../lib/libabsl_flags.a(flag.cc.o) has no symbols warning: /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: warning for library: ../../../lib/libabsl_flags.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/ranlib: file: /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/package/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/lib/libabsl_debugging_internal.a(elf_mem_image.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/package/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/lib/libabsl_debugging_internal.a(vdso_support.cc.o) has no symbols /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/package/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/lib/libabsl_flags.a(flag.cc.o) has no symbols warning: /Applications/Xcode-9.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: warning for library: /Users/jenkins/w/cci_PR-4590@4/.conan/data/abseil/20200225.2/_/_/package/b08b9c5744b12aea1e424a3c0d22fe80bd9b3cc3/lib/libabsl_flags.a the table of contents is empty (no object file members in the library define global symbols) CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY