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From: Alan Modra <amodra@gmail.com>
To: Pip Cet <pipcet@gmail.com>
Cc: Nick Clifton <nickc@redhat.com>,
	Simon Marchi <simon.marchi@ericsson.com>,
	binutils@sourceware.org
Subject: Re: [PATCH] [WebAssembly] Disassembler support
Date: Fri, 07 Apr 2017 22:05:00 -0000	[thread overview]
Message-ID: <20170407220503.GX16711@bubble.grove.modra.org> (raw)
In-Reply-To: <CAOqdjBc3KCrBKLpwz49ZNkdXBvwADGyy5jpfkpf1GR0ssMrDkA@mail.gmail.com>

Building --enable-targets=all is broken on Ubuntu 16.04 where gcc is:
gcc (Ubuntu 4.9.4-2ubuntu1~16.04) 4.9.4

.../opcodes/wasm32-dis.c: In function ‘print_insn_wasm32’:
.../wasm32-dis.c:408:34: error: ‘DECIMAL_DIG’ undeclared (first use in this function)
           prin (stream, " %.*g", DECIMAL_DIG, fconstant);
                                  ^
This boils down to the fact that you can't use a C99 feature unless
C99 is default for your compiler or you build with -std=c99.  I
wouldn't be against requiring C99 to build binutils, but that policy
decision hasn't been made yet..

-- 
Alan Modra
Australia Development Lab, IBM

  reply	other threads:[~2017-04-07 22:05 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-06 19:39 Simon Marchi
2017-04-07  0:00 ` Pip Cet
2017-04-07  9:32   ` Nick Clifton
2017-04-07 18:22     ` Pip Cet
2017-04-07 22:05       ` Alan Modra [this message]
2017-04-07 22:57         ` Pip Cet
2017-04-09 10:35           ` Alan Modra
2017-04-09 13:20             ` Pip Cet
2017-04-09 23:39               ` Alan Modra
2017-04-10  0:11                 ` Pip Cet
2017-04-10  5:32                   ` Alan Modra
  -- strict thread matches above, loose matches on Subject: below --
2017-03-31 23:18 Pip Cet
2017-04-06 16:22 ` Nick Clifton
2017-04-07  0:29   ` Pip Cet
2017-04-07  7:41     ` Nick Clifton

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