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Ian Lance Taylor <iant@google.com> writes: > Andreas Jaeger <aj@suse.de> writes: > >> make proto on gcc trunk fails on Linux/x86_64 with: > > Do you actually need protoize and unprotoize? I think it would be > nice to deprecate them. Prototypes have been available for at least > 15 years now. > >> The trivial workaround is to add to gcc/Makefile.in something like: >> >> # Fix for argument âclean_text_pâ might be clobbered by âlongjmpâ or âvforkâ >> unprotoize.o-warn = -Wno-error >> >> If I should submit this as patch, please tell me, > > Looks good to me, not that I can approve it. It passed a complete bootstrap now, so here's a proper patch. Ok to commit? Andreas 2006-06-28 Andreas Jaeger <aj@suse.de> * Makefile.in (unprotoize.o-warn): New, set to -Wno-error. Index: Makefile.in =================================================================== --- Makefile.in (revision 115036) +++ Makefile.in (working copy) @@ -213,6 +213,9 @@ SYSCALLS.c.X-warn = -Wno-strict-prototyp # recognizing that the loop will always be executed at least once. We need # a new loop optimizer. reload1.o-warn = -Wno-error +# Compiling unprotoize we get on x86-64 a warning about an argument +# clobbered by âlongjmpâ. +unprotoize.o-warn = -Wno-error # All warnings have to be shut off in stage1 if the compiler used then # isn't gcc; configure determines that. WARN_CFLAGS will be either -- Andreas Jaeger, aj@suse.de, http://www.suse.de/~aj/ SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 NÃrnberg, Germany GPG fingerprint = 93A3 365E CE47 B889 DF7F FED1 389A 563C C272 A126
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