Re: [bug-gawk] gawk/master fails to build

[Eli Zaretskii]

> From: Hermann Peifer <address@hidden>
> Date: Wed, 12 Apr 2017 17:19:42 -0300
> 
> The current code in gawk/master fails to build on my MacBook, see
> attached error report.
> 
> Hermann
> 
> $ gcc --version
> Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
> --with-gxx-include-dir=/usr/include/c++/4.2.1
> 
> Apple LLVM version 8.1.0 (clang-802.0.41)
> Target: x86_64-apple-darwin16.4.0
> Thread model: posix
> InstalledDir:
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
> 
> [...]
> builtin.c:3836:2: error: use of undeclared identifier 'reslen'
>         reslen = t1->stlen;
>         ^
> builtin.c:3839:33: error: use of undeclared identifier 'reslen'; did you mean 
> 'wcslen'?
>         return make_string(the_result, reslen);
>                                        ^~~~~~
>                                        wcslen

Does that mean clang doesn't know what is 'size_t'?  Because reslen is
declared on line 3792, like this:

        size_t reslen;