Messages in this thread | | | From | Matthew Leach <> | Subject | Re: [REGRESSION] uml: signal.c build errors | Date | Wed, 24 Oct 2012 20:48:52 +0100 |
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Richard Weinberger <richard@nod.at> writes: > Am Wed, 24 Oct 2012 00:18:34 +0100 >> I have tracked this down to [1] where, indeed, the type of sig_info is >> different; the second parameter in signal.c is 'siginfo_t' where as in >> as-layout.h the second parameter's type is declared as 'struct >> siginfo'. >> >> [1]: d3c1cfcdb43e023ab1b1c7a555cd9e929026500a > > Looks like we have to revert that commit. > Moving everything to siginfo_t requires a non-trivial header cleanup > and may introduce new regressions. > > Matthew, does the attached revert patch help?
The revert did remove the errors for the compilation of signal.c, so that seems fine. I still get the following errors, however:
CC arch/um/os-Linux/sigio.o CC arch/um/os-Linux/signal.o CC arch/um/os-Linux/start_up.o arch/um/os-Linux/start_up.c: In function ‘check_coredump_limit’: arch/um/os-Linux/start_up.c:338:16: error: storage size of ‘lim’ isn’t known arch/um/os-Linux/start_up.c:339:2: error: implicit declaration of function ‘getrlimit’ [-Werror=implicit-function-declaration] arch/um/os-Linux/start_up.c:339:22: error: ‘RLIMIT_CORE’ undeclared (first use in this function) arch/um/os-Linux/start_up.c:339:22: note: each undeclared identifier is reported only once for each function it appears in arch/um/os-Linux/start_up.c:347:22: error: ‘RLIM_INFINITY’ undeclared (first use in this function) arch/um/os-Linux/start_up.c:338:16: warning: unused variable ‘lim’ [-Wunused-variable] cc1: some warnings being treated as errors make[1]: *** [arch/um/os-Linux/start_up.o] Error 1 make: *** [arch/um/os-Linux] Error 2
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