configure: WARNING: Failed to find a Fortran compiler! /home/conan/w/cci_PR-2876/.conan/data/coin-cbc/2.10.5/_/_/build/f4dca62eb3b66ff59308a860eb32a1dbe155586e/source_subfolder/configure: line 16380: unavailable: command not found CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY