make all-recursive make[1]: Entering directory `/home/sebastien/workspace/gstreamer/HEAD/gst-fluendo-vp6enc' Making all in src make[2]: Entering directory `/home/sebastien/workspace/gstreamer/HEAD/gst-fluendo-vp6enc/src' if /bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I.. -pthread -I/home/sebastien/workspace/gstreamer/HEAD/gstreamer/pkgconfig/.. -I/home/sebastien/workspace/gstreamer/HEAD/gstreamer/pkgconfig/../libs -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/libxml2 -Wall -Werror -DVP6_ONLY -DINLINE=inline -DFORCEINLINE=inline -g -O2 -MT fluvp6enc.lo -MD -MP -MF ".deps/fluvp6enc.Tpo" -c -o fluvp6enc.lo fluvp6enc.c; \ then mv -f ".deps/fluvp6enc.Tpo" ".deps/fluvp6enc.Plo"; else rm -f ".deps/fluvp6enc.Tpo"; exit 1; fi mkdir .libs gcc -DHAVE_CONFIG_H -I. -I. -I.. -pthread -I/home/sebastien/workspace/gstreamer/HEAD/gstreamer/pkgconfig/.. -I/home/sebastien/workspace/gstreamer/HEAD/gstreamer/pkgconfig/../libs -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/libxml2 -Wall -Werror -DVP6_ONLY -DINLINE=inline -DFORCEINLINE=inline -g -O2 -MT fluvp6enc.lo -MD -MP -MF .deps/fluvp6enc.Tpo -c fluvp6enc.c -fPIC -DPIC -o .libs/fluvp6enc.o cc1: warnings being treated as errors In file included from fluvp6enc.h:17, from fluvp6enc.c:11: on2vpplugin.h: In function 'ON2DecompressEx': on2vpplugin.h:306: warning: dereferencing type-punned pointer will break strict-aliasing rules make[2]: *** [fluvp6enc.lo] Error 1 make[2]: Leaving directory `/home/sebastien/workspace/gstreamer/HEAD/gst-fluendo-vp6enc/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/sebastien/workspace/gstreamer/HEAD/gst-fluendo-vp6enc' make: *** [all] Error 2