[Lldb-commits] [PATCH] D31823: Update LLDB Host to support IPv6 over TCP

[Kamil Rytarowski via Phabricator via lldb-commits]

krytarowski added inline comments.


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Comment at: lldb/trunk/cmake/modules/LLDBConfig.cmake:435
 find_package(Backtrace)
+check_symbol_exists(ppoll poll.h HAVE_PPOLL)
 
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labath wrote:
> This needs `set(CMAKE_REQUIRED_DEFINITIONS -D_GNU_SOURCE)` to detect ppoll on linux.
`check_symbol_exists` unrecognized in LLDB Standalone build. There is need to add `include(CheckIncludeFile)` somewhere in generic or standalone cmake file.


Repository:
  rL LLVM

https://reviews.llvm.org/D31823