CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY /home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/build/ebec93bc962007fed47d261ec6f110e29c9bb584/source_subfolder/src/platform_util.cpp: In function ‘int libtorrent::max_open_files()’: /home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/build/ebec93bc962007fed47d261ec6f110e29c9bb584/source_subfolder/src/platform_util.cpp:77:23: warning: comparison of integer expressions of different signedness: ‘rlim_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare] 77 | return rl.rlim_cur <= std::numeric_limits::max() | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CMake Warning (dev) at source_subfolder/torrent-rasterbar-pkgconfig/compile-settings-expanded.cmake:3 (set): Policy CMP0053 is not set: Simplify variable reference and escape sequence evaluation. Run "cmake --help-policy CMP0053" for policy details. Use the cmake_policy command to set the policy and suppress this warning. For input: ';@CMAKE_INSTALL_PREFIX@/include;/home/conan/w/cci_PR-3699/.conan/data/boost/1.74.0/_/_/package/1ab8b8398aa8e9478753f7124d7a3b915a0f06ed/include;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/include' the old evaluation rules produce: ';/home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/package/ebec93bc962007fed47d261ec6f110e29c9bb584/include;/home/conan/w/cci_PR-3699/.conan/data/boost/1.74.0/_/_/package/1ab8b8398aa8e9478753f7124d7a3b915a0f06ed/include;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/include' but the new evaluation rules produce: ';@CMAKE_INSTALL_PREFIX@/include;/home/conan/w/cci_PR-3699/.conan/data/boost/1.74.0/_/_/package/1ab8b8398aa8e9478753f7124d7a3b915a0f06ed/include;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/include' Using the old result for compatibility since the policy is not set. Call Stack (most recent call first): source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:1 (include) source_subfolder/cmake_install.cmake:41 (include) cmake_install.cmake:42 (include) This warning is for project developers. Use -Wno-dev to suppress it. CMake Warning (dev) at source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:29 (list): Policy CMP0007 is not set: list command no longer ignores empty elements. Run "cmake --help-policy CMP0007" for policy details. Use the cmake_policy command to set the policy and suppress this warning. List has value = [/home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/package/ebec93bc962007fed47d261ec6f110e29c9bb584/lib;;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/lib;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/lib;;;;]. Call Stack (most recent call first): source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:36 (split_library_dirs) source_subfolder/cmake_install.cmake:41 (include) cmake_install.cmake:42 (include) This warning is for project developers. Use -Wno-dev to suppress it. CMake Warning (dev) at source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:5 (list): Policy CMP0007 is not set: list command no longer ignores empty elements. Run "cmake --help-policy CMP0007" for policy details. Use the cmake_policy command to set the policy and suppress this warning. List has value = [;/home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/package/ebec93bc962007fed47d261ec6f110e29c9bb584/include;/home/conan/w/cci_PR-3699/.conan/data/boost/1.74.0/_/_/package/1ab8b8398aa8e9478753f7124d7a3b915a0f06ed/include;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/23b828d52c0630e6b0b96d2945419feb7843c4f8/include]. Call Stack (most recent call first): source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:47 (cmake_list_to_pkg_config) source_subfolder/cmake_install.cmake:41 (include) cmake_install.cmake:42 (include) This warning is for project developers. Use -Wno-dev to suppress it. CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY