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Re: Lintian warning: hardening-no-fortify-functions & version numbering

2012/6/23 Andrey Rahmatullin wrote:

>> They're for `cpp` tool which is "The C PreProcessor" (check `man cpp`).
>> So as far as I understand cmake (and every other build system) MUST
>> ignore the CPPFLAGS, right?
> Do you say that cpp(1) is not used in the build process of C and C++
> software?

Yes, unless you actually call `cpp` directly by your build scripts somewhy.
Gcc uses internal preprocessor by default.
(I just checked `strace -f g++ test.cpp` to make sure)


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