configure: WARNING: Failed to find a Fortran compiler! /home/conan/w/cci_PR-3616/.conan/data/coin-osi/0.108.6/_/_/build/d01f06c4796a6880788fb89f54e8b13e5a5506f6/source_subfolder/configure: line 16348: unavailable: command not found configure: WARNING: No solver available, examples will not work. libtool: install: warning: relinking `libOsiCommonTests.la' CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY