New properties model Migrating legacy cpp_info attributes to set_property() Migrating from .names, .filenames and .build_modules to set_property() is easy, but there are some details to take into account filenames will work exclusively for legacy generators like cmake_find_package • New properties, like set_property("cmake_target_name") will work exclusively for new generators like CMakeDeps. They have changed is not going to take the same value as the .names attribute did. With the .names attribute, if you set a name for the target in CMake, Conan would automatically create a “namespaced” target name with that

New properties model Migrating legacy cpp_info attributes to set_property() Migrating from .names, .filenams and .build_modules to set_property() is easy, but there are some details to take into account filenames will work exclusively for legacy generators like cmake_find_package • New properties, like set_property("cmake_target_name") will work exclusively for new generators like CMakeDeps. They have changed is not going to take the same value as the .names attribute did. With the .names attribute, if you set a name for the target in CMake, Conan would automatically create a “namespaced” target name with that

Poco::DigestOutputStream ds(md5); ds << "abcdefghijklmnopqrstuvwxyz"; ds.close(); std::cout << Poco::DigestEngine::digestToHex(md5.digest()) <<␣ ˓→std::endl; return 0; } 2. We know that our application relies on the conan Documentation, Release 1.14.5 Important: If you are using GCC compiler >= 5.1, Conan will set the compiler.libcxx to the old ABI for backwards compatibility. You can change this with the following 3: CMakeLists.txt cmake_minimum_required(VERSION 2.8.12) project(MD5Encrypter) add_definitions("-std=c++11") include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake) conan_basic_setup() add_executable(md5

Poco::DigestOutputStream ds(md5); ds << "abcdefghijklmnopqrstuvwxyz"; ds.close(); std::cout << Poco::DigestEngine::digestToHex(md5.digest()) <<␣ ˓→std::endl; return 0; } 2. We know that our application relies on the the information for the build system: Important: If you are using GCC compiler >= 5.1, Conan will set the compiler.libcxx to the old ABI for backwards compatibility. You can change this with the following 3: CMakeLists.txt cmake_minimum_required(VERSION 2.8.12) project(MD5Encrypter) add_definitions("-std=c++11") include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake) conan_basic_setup() add_executable(md5

Poco::DigestOutputStream ds(md5); ds << "abcdefghijklmnopqrstuvwxyz"; ds.close(); std::cout << Poco::DigestEngine::digestToHex(md5.digest()) <<␣ ˓→std::endl; return 0; } 2. We know that our application relies on the conan Documentation, Release 1.15.1 Important: If you are using GCC compiler >= 5.1, Conan will set the compiler.libcxx to the old ABI for backwards compatibility. You can change this with the following 3: CMakeLists.txt cmake_minimum_required(VERSION 2.8.12) project(MD5Encrypter) add_definitions("-std=c++11") include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake) conan_basic_setup() add_executable(md5

Poco::DigestOutputStream ds(md5); ds << "abcdefghijklmnopqrstuvwxyz"; ds.close(); std::cout << Poco::DigestEngine::digestToHex(md5.digest()) <<␣ ˓→std::endl; return 0; } 2. We know that our application relies on the conan Documentation, Release 1.16.1 Important: If you are using GCC compiler >= 5.1, Conan will set the compiler.libcxx to the old ABI for backwards compatibility. You can change this with the following 3: CMakeLists.txt cmake_minimum_required(VERSION 2.8.12) project(MD5Encrypter) add_definitions("-std=c++11") include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake) conan_basic_setup() add_executable(md5

Poco::DigestOutputStream ds(md5); ds << "abcdefghijklmnopqrstuvwxyz"; ds.close(); std::cout << Poco::DigestEngine::digestToHex(md5.digest()) <<␣ ˓→std::endl; return 0; } 2. We know that our application relies on the the information for the build system: Important: If you are using GCC compiler >= 5.1, Conan will set the compiler.libcxx to the old ABI for backwards compatibility. You can change this with the following 3: CMakeLists.txt cmake_minimum_required(VERSION 2.8.12) project(MD5Encrypter) add_definitions("-std=c++11") include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake) conan_basic_setup() add_executable(md5

Poco::DigestOutputStream ds(md5); ds << "abcdefghijklmnopqrstuvwxyz"; ds.close(); std::cout << Poco::DigestEngine::digestToHex(md5.digest()) <<␣ ˓→std::endl; return 0; } 2. We know that our application relies on the the information for the build system: Important: If you are using GCC compiler >= 5.1, Conan will set the compiler.libcxx to the old ABI for backwards compatibility. You can change this with the following 3: CMakeLists.txt cmake_minimum_required(VERSION 2.8.12) project(MD5Encrypter) add_definitions("-std=c++11") include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake) conan_basic_setup() add_executable(md5

Poco::DigestOutputStream ds(md5); ds << "abcdefghijklmnopqrstuvwxyz"; ds.close(); std::cout << Poco::DigestEngine::digestToHex(md5.digest()) <<␣ ˓→std::endl; return 0; } 2. We know that our application relies on the the information for the build system: Important: If you are using GCC compiler >= 5.1, Conan will set the compiler.libcxx to the old ABI for backwards compatibility. You can change this with the following 3: CMakeLists.txt cmake_minimum_required(VERSION 2.8.12) project(MD5Encrypter) add_definitions("-std=c++11") include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake) conan_basic_setup() add_executable(md5

Poco::DigestOutputStream ds(md5); ds << "abcdefghijklmnopqrstuvwxyz"; ds.close(); std::cout << Poco::DigestEngine::digestToHex(md5.digest()) <<␣ ˓→std::endl; return 0; } 2. We know that our application relies on the the information for the build system: Important: If you are using GCC compiler >= 5.1, Conan will set the compiler.libcxx to the old ABI for backwards compatibility. You can change this with the following 3: CMakeLists.txt cmake_minimum_required(VERSION 2.8.12) project(MD5Encrypter) add_definitions("-std=c++11") include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake) conan_basic_setup() add_executable(md5