configure: WARNING: doxygen not found - will not generate any doxygen documentation (requires doxygen package) configure: WARNING: libusb-1.0 not found configure: WARNING: libraw1394 not found or too old. Please upgrade to 1.2.0 or a more recent version. ar: `u' modifier ignored since `D' is the default (see `U') basler.c: In function 'dc1394_basler_sff_feature_enable': basler.c:238:16: warning: comparison between 'dc1394switch_t {aka enum }' and 'dc1394bool_t {aka enum }' [-Wenum-compare] if (on_off != is_enabled) { ^ ar: `u' modifier ignored since `D' is the default (see `U') make[3]: *** wait: No child processes. Stop. make[3]: *** Waiting for unfinished jobs.... make[3]: *** wait: No child processes. Stop. make[3]: *** [install-pkgincludeHEADERS] Error 2 make[3]: *** [install-libLTLIBRARIES] Terminated make[2]: *** [install-am] Terminated /bin/bash: line 25: 7800 Terminated make "$target-am" make[1]: *** [install-recursive] Error 1 make: *** [install-recursive] Error 1 ERROR: libdc1394/2.2.6: Error in package() method, line 59 env_build.install() ConanException: Error 2 while executing make install -j3 Terminated