ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python "4.9": # Make compiler␣ ˓→versions 4.8 and 4.7 compatible # with version4.9:␣ ˓→i.e., they all result in the same package ID for version in ("4.8", "4.7"): compatible_pkg = self.info.clone() compatible_pkg com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python "4.9": # Make compiler␣ ˓→versions 4.8 and 4.7 compatible # with version4.9:␣ ˓→i.e., they all result in the same package ID for version in ("4.8", "4.7"): compatible_pkg = self.info.clone() compatible_pkg com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists pkg/1.0@myuser/mychannel:af044f9619574eceb8e1cca737a64bdad88246ad The required package has the same result again af04...46ad. Now we can try using GCC 4.4 (< 4.5): $ conan install pkg/1.0@myuser/mychannel

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists pkg/1.0@myuser/mychannel:af044f9619574eceb8e1cca737a64bdad88246ad The required package has the same result again af04...46ad. Now we can try using GCC 4.4 (< 4.5): $ conan install pkg/1.0@myuser/mychannel

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists pkg/1.0@myuser/mychannel:af044f9619574eceb8e1cca737a64bdad88246ad The required package has the same result again af04...46ad. Now we can try using GCC 4.4 (< 4.5): $ conan install pkg/1.0@myuser/mychannel

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists pkg/1.0@myuser/mychannel:af044f9619574eceb8e1cca737a64bdad88246ad The required package has the same result again af04...46ad. Now we can try using GCC 4.4 (< 4.5): $ conan install pkg/1.0@myuser/mychannel

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists pkg/1.0@myuser/mychannel:af044f9619574eceb8e1cca737a64bdad88246ad The required package has the same result again af04...46ad. Now we can try using GCC 4.4 (< 4.5): $ conan install pkg/1.0@myuser/mychannel

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists pkg/1.0@myuser/mychannel:af044f9619574eceb8e1cca737a64bdad88246ad The required package has the same result again af04...46ad. Now we can try using GCC 4.4 (< 4.5): $ conan install pkg/1.0@myuser/mychannel

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python "4.9": # Make compiler␣ ˓→versions 4.8 and 4.7 compatible # with version4.9:␣ ˓→i.e., they all result in the same package ID for version in ("4.8", "4.7"): compatible_pkg = self.info.clone() compatible_pkg com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists

ConanCenter, assume the use of the latest version of the Conan client, and using an older version may result in failure of packages and recipes created with a newer version of the client. Conan needs Python com/conan-io/examples.git $ cd libraries/poco $ conan install ./md5 --install-folder=md5_build This will result in the following layout: md5_build conaninfo.txt conanbuildinfo.txt conanbuildinfo.cmake md5 CMakeLists pkg/1.0@myuser/mychannel:af044f9619574eceb8e1cca737a64bdad88246ad The required package has the same result again af04...46ad. Now we can try using GCC 4.4 (< 4.5): $ conan install pkg/1.0@myuser/mychannel