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| author | Max Kellermann <max@duempel.org> | 2013-08-06 23:25:57 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2013-08-06 23:32:21 +0200 |
| commit | 47e16dbee3d43a8fac8e2337df442814ec6d036b (patch) | |
| tree | 011c45b1d151425adaef1168fcf6ba7238d6e82a /configure.ac | |
| parent | 66f678023f6e18dde9679d0a69565d6a50d09ed4 (diff) | |
configure.ac: add option --enable-eventfd
Remove the runtime check for eventfd(), hard-code the feature once
it's been selected at compile time. The class WakeFD is splitted into
EventFD and EventPipe, using WakeFD as a macro diversion.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index edf29d215..556c50024 100644 --- a/configure.ac +++ b/configure.ac @@ -139,7 +139,8 @@ AC_SEARCH_LIBS([syslog], [bsd socket inet], AC_SEARCH_LIBS([socket], [socket]) AC_SEARCH_LIBS([gethostbyname], [nsl]) -AC_CHECK_FUNCS(pipe2 accept4 eventfd) +AC_CHECK_FUNCS(pipe2 accept4) +MPD_OPTIONAL_FUNC(eventfd, USE_EVENTFD) AC_SEARCH_LIBS([exp], [m],, [AC_MSG_ERROR([exp() not found])]) |