Use epoll on linux by default, poll otherwise

18b27793 · louiz’ · dd552b1e · 18b27793
Commit 18b27793 authored Apr 30, 2014 by louiz’
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Showing with 6 additions and 2 deletions

CMakeLists.txt CMakeLists.txt +6 -2

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--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -39,8 +39,12 @@ else()
  message("Building without systemd daemon support.")
 endif()

-set(POLLER "POLL" CACHE STRING
-  "Choose the poller between POLL and EPOLL (Linux-only)")
+set(POLLER_DOCSTRING "Choose the poller between POLL and EPOLL (Linux-only)")
+if(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
+ set(POLLER "EPOLL" CACHE STRING ${POLLER_DOCSTRING})
+else()
+ set(POLLER "POLL" CACHE STRING ${POLLER_DOCSTRING})
+endif()
 if((NOT ${POLLER} MATCHES "POLL") AND
    (NOT ${POLLER} MATCHES "EPOLL"))
  message(FATAL_ERROR "POLLER must be either POLL or EPOLL")