CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY /home/conan/w/cci_PR-3424/.conan/data/cppcheck/2.2/_/_/build/ecd5ecea7d1f73a0b9fc6c1ee499936a0401eb05/source_subfolder/lib/cppcheck.cpp:52:9: warning: 'PCRE_STATIC' macro redefined [-Wmacro-redefined] #define PCRE_STATIC ^ :6:9: note: previous definition is here #define PCRE_STATIC 1 ^ 1 warning generated. [HOOK - conan-center.py] pre_export(): WARN: [FPIC OPTION (KB-H006)] This recipe does not include an 'fPIC' option. Make sure you are using the right casing cppcheck/2.2 (test package): WARN: This conanfile has no build step