On Fri, 2007-02-02 at 14:01 -0800, Christopher Li wrote: > On Fri, Feb 02, 2007 at 12:43:03PM -0500, Pavel Roskin wrote: > > Hello! > > > > It would be great if sparse could optionally suppress warnings about > > system headers included using from implicit locations, such as > > "usr/include", "/usr/local/include" and GCC_INTERNAL_INCLUDE (see > > pre-process.c). > > Can you be more specific about which warning you are complaining? > Point to the line of sparse code or give a small test case will be nice. I don't want to see stuff like this for every non-trivial file I compile (that's Fedora Core 6, not some ancient distro): /usr/include/sys/socket.h:88:62: error: attribute '__transparent_union__': ignoring attribute __transparent_union__ /usr/include/sys/socket.h:92:68: error: attribute '__transparent_union__': ignoring attribute __transparent_union__ /usr/include/netdb.h:661:60: error: typename in expression /usr/include/stdlib.h:72:56: error: attribute '__transparent_union__': ignoring attribute __transparent_union__ /usr/include/regex.h:543:27: error: typename in expression I'm not going to fix socket.h. I'm checking my code, not glibc. > Kernel checking takes more priority. But again, it does not hurt to have > option to disable it, as long as it is off by default. Actually, the kernel should not be affected since it's compiled without system includes. -- Regards, Pavel Roskin - To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
