[Lldb-commits] [lldb] r313437 - Check availability of accept4 in C++ instad of C code.

[Stephane Sezer via lldb-commits]

What difference does this make?

On Fri, Sep 15, 2017 at 8:00 PM Eugene Zemtsov via lldb-commits <
lldb-commits at lists.llvm.org> wrote:

> Author: eugene
> Date: Fri Sep 15 19:58:49 2017
> New Revision: 313437
>
> URL: http://llvm.org/viewvc/llvm-project?rev=313437&view=rev
> Log:
> Check availability of accept4 in C++ instad of C code.
>
> Modified:
>     lldb/trunk/cmake/modules/LLDBGenerateConfig.cmake
>
> Modified: lldb/trunk/cmake/modules/LLDBGenerateConfig.cmake
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/cmake/modules/LLDBGenerateConfig.cmake?rev=313437&r1=313436&r2=313437&view=diff
>
> ==============================================================================
> --- lldb/trunk/cmake/modules/LLDBGenerateConfig.cmake (original)
> +++ lldb/trunk/cmake/modules/LLDBGenerateConfig.cmake Fri Sep 15 19:58:49
> 2017
> @@ -9,7 +9,7 @@ set(CMAKE_REQUIRED_DEFINITIONS -D_GNU_SO
>  check_symbol_exists(ppoll poll.h HAVE_PPOLL)
>  set(CMAKE_REQUIRED_DEFINITIONS)
>  check_symbol_exists(sigaction signal.h HAVE_SIGACTION)
> -check_symbol_exists(accept4 "sys/socket.h" HAVE_ACCEPT4)
> +check_cxx_symbol_exists(accept4 "sys/socket.h" HAVE_ACCEPT4)
>
>  check_include_file(termios.h HAVE_TERMIOS_H)
>  check_include_files("sys/types.h;sys/event.h" HAVE_SYS_EVENT_H)
>
>
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-- 
-- 
Stephane Sezer
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