swig/4.0.1: WARN: Build folder is dirty, removing it: C:\J\c3ipr\pr_1717_2_0_1\.conan\data\swig\4.0.1\_\_\build\68351efafb45a2dbc5d988b1e4589a99163562ee swig/4.0.1: ERROR: Package '68351efafb45a2dbc5d988b1e4589a99163562ee' build failed swig/4.0.1: WARN: Build folder C:\J\c3ipr\pr_1717_2_0_1\.conan\data\swig\4.0.1\_\_\build\68351efafb45a2dbc5d988b1e4589a99163562ee ERROR: swig/4.0.1: Error in build() method, line 90 self.run("./autogen.sh", win_bash=tools.os_info.is_windows) ConanException: Cannot recognize the Windows subsystem, install MSYS2/cygwin or specify a build_require to apply it.