configure: WARNING: Failed to find a Fortran compiler! /home/conan/w/cci_PR-2876/.conan/data/coin-cbc/2.10.5/_/_/build/f42c03fbad4ed12459ba149883b2c4bd57c6c0d0/source_subfolder/configure: line 16378: unavailable: command not found libtool: install: warning: relinking `libCbcSolver.la' libtool: install: warning: relinking `libOsiCbc.la' CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY