Package: libomxil-bellagio Version: 0.9.3-2 Usertags: goto-cc During a rebuild of all Debian packages in a clean sid chroot (using cowbuilder and pbuilder) the build failed with the following error. Please note that we use our research compiler tool-chain (using tools from the cbmc package), which permits extended reporting on type inconsistencies at link time.
[...] libtool: link: gcc -shared -fPIC -DPIC .libs/libomxil_bellagio_la-st_static_component_loader.o .libs/libomxil_bellagio_la-omxcore.o .libs/libomxil_bellagio_la-omx_create_loaders_linux.o .libs/libomxil_bellagio_la-tsemaphore.o .libs/libomxil_bellagio_la-queue.o .libs/libomxil_bellagio_la-utils.o .libs/libomxil_bellagio_la-common.o .libs/libomxil_bellagio_la-content_pipe_inet.o .libs/libomxil_bellagio_la-content_pipe_file.o .libs/libomxil_bellagio_la-omx_reference_resource_manager.o -Wl,--whole-archive base/.libs/libomxbase.a core_extensions/.libs/libomxcoreext.a -Wl,--no-whole-archive -ldl -lpthread -Wl,-soname -Wl,libomxil-bellagio.so.0 -o .libs/libomxil-bellagio.so.0.0.0 error: conflicting function declarations "inet_pipe_Constructor" old definition in module omxcore file omxcore.c line 44 unsigned long int (struct CP_PIPETYPE *, char *) new definition in module content_pipe_inet file content_pipe_inet.c line 270 unsigned long int (struct CP_PIPETYPE **ppPipe, char *szURI) Makefile:517: recipe for target 'libomxil-bellagio.la' failed make[4]: *** [libomxil-bellagio.la] Error 64 make[4]: Leaving directory '/srv/jenkins-slave/workspace/sid-goto-cc-libomxil-bellagio/libomxil-bellagio-0.9.3/src' Makefile:744: recipe for target 'all-recursive' failed make[3]: *** [all-recursive] Error 1 Observe that the declaration and definition differ in the level of indirection on the ppPipe parameter. It is thus not clear whether the (single) call here http://sources.debian.net/src/libomxil-bellagio/0.9.3-2/src/omxcore.c?hl=427#L427 is actually safe. Best, Michael
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