libsigcpp/2.10.4: WARN: Build folder is dirty, removing it: C:\J\w\cci_PR-3427@2\.conan\data\libsigcpp\2.10.4\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711 libsigcpp/2.10.4: ERROR: Package '7bd6f2c3d5c4e48a75805376b58cde753392f711' build failed libsigcpp/2.10.4: WARN: Build folder C:\J\w\cci_PR-3427@2\.conan\data\libsigcpp\2.10.4\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711 ERROR: libsigcpp/2.10.4: Error in build() method, line 70 meson.build() ConanException: Error 1 while executing ninja -C "C:\J\w\cci_PR-3427@2\.conan\data\libsigcpp\2.10.4\_\_\build\7bd6f2c3d5c4e48a75805376b58cde753392f711\build_subfolder"