Enhancement patch for cpp

Zack Weinberg zack@rabi.columbia.edu
Tue Jan 19 11:37:00 GMT 1999

On Tue, 19 Jan 1999 13:10:03 -0500, Dave Brolley wrote:
>Zack Weinberg wrote:
>> On a system configured with no TOOLINCLUDEDIR
>> or /usr/local/include (I believe this is the common case), a build with this
>> warning will get two useless messages *for each source file* - if that were
>> enabled by -Wall, you wouldn't be able to see the real warnings for the
>> noise.
>Looks to me like the warnings are issued once at the beginning of the
>compilation, not once for each #included file.

I meant that the warnings are repeated for each compiler invocation.
For even a small number of source (.c) files in a package, that would
get annoying fast.


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