[systemd-devel] [RFC] Remove warning: var may be used uninitialized
Good time of day, when i compile systemd i get ton of warning like: var may be used uninitialized in function... May be i can spend some time and create patches with fixes of that warnings? As example declare it by default to 0 or something like that. Or this is not a bug, just feature? %) -- Have a nice day, Timofey. ___ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
Re: [systemd-devel] [RFC] Remove warning: var may be used uninitialized
On Fri, 15.08.14 01:11, Timofey Titovets (nefelim...@gmail.com) wrote: Good time of day, when i compile systemd i get ton of warning like: var may be used uninitialized in function... May be i can spend some time and create patches with fixes of that warnings? As example declare it by default to 0 or something like that. Or this is not a bug, just feature? %) Did you compile this with -flto? (which is the default, unless you build with autogen.sh c or suchlike) With lto enabled gcc warnings about that are not useful, and should be ignored mostly, right now. Turn off lto, and they become more useful, but we should be pretty clean with that already. Lennart -- Lennart Poettering, Red Hat ___ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
Re: [systemd-devel] [RFC] Remove warning: var may be used uninitialized
I just use: ./autogen.sh ./configure make But did not matter, thanks for explanation, i think what this thread can be closed. 2014-08-15 1:57 GMT+03:00 Lennart Poettering lenn...@poettering.net: On Fri, 15.08.14 01:11, Timofey Titovets (nefelim...@gmail.com) wrote: Good time of day, when i compile systemd i get ton of warning like: var may be used uninitialized in function... May be i can spend some time and create patches with fixes of that warnings? As example declare it by default to 0 or something like that. Or this is not a bug, just feature? %) Did you compile this with -flto? (which is the default, unless you build with autogen.sh c or suchlike) With lto enabled gcc warnings about that are not useful, and should be ignored mostly, right now. Turn off lto, and they become more useful, but we should be pretty clean with that already. Lennart -- Lennart Poettering, Red Hat -- Have a nice day, Timofey. ___ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel