[cfe-dev] clang whingeing about -std=c99
chris.hall.list at highwayman.com
Sun Jun 17 10:58:48 PDT 2012
I've just tried building the Quagga suite using clang.
As far as I can see, it has dropped straight in as a replacement for
...except that when linking it gives me a spurious looking:
clang: warning: argument unused during compilation: '-std=c99'
Quagga uses autoconf/automake/etc. This is configured to use
'-std=c99' for gcc, and clang is certainly looking like gcc to
I have poked around, but I cannot find an autoconf/automake way to
provide options for pre-processor and compiler phases, but not for the
Am I stuck here ? Is there a -Wno-whinge-about-unused-arguments ?
The linker is being given a bunch of -W and what not arguments that I
doubt it needs... why whinge about -std=c99 in particular ?
Chris Hall, Highwayman.
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