doxygen/1.8.17: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2912/7/26f7df2b-fce8-4506-b6ea-0e36ca0bf4dd/.conan/data/doxygen/1.8.17/_/_/build/9b4f10dd14f57c91a7593117dfc10831353037c4
doxygen/1.8.17: WARN: Trying to remove corrupted source folder
doxygen/1.8.17: WARN: This can take a while for big packages
doxygen/1.8.17 (test package): WARN: compiler setting should be defined.
doxygen/1.8.17 (test package): WARN: build_type setting should be defined.
doxygen/1.8.17 (test package): WARN: compiler setting should be defined.