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| author | Haru <haru@dotalux.com> | 2016-07-08 20:05:58 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-07-08 20:05:58 +0200 |
| commit | 4a44345474d7badbb19045c11d62f0d3ee973790 (patch) | |
| tree | 347b28259b08be61d8c21d827f5cb0a7e6d203b2 /configure.ac | |
| parent | c7b95260fa3f4d77138fa34710f60365f4c86c87 (diff) | |
| parent | 154e6b085ef4715f04b9597035b9a5e83962b545 (diff) | |
| download | hercules-4a44345474d7badbb19045c11d62f0d3ee973790.tar.gz hercules-4a44345474d7badbb19045c11d62f0d3ee973790.tar.bz2 hercules-4a44345474d7badbb19045c11d62f0d3ee973790.tar.xz hercules-4a44345474d7badbb19045c11d62f0d3ee973790.zip | |
Merge pull request #1347 from 4144/epoll
Based on https://github.com/HerculesWS/Hercules/pull/1089 and add some fixes to it
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 7b7590813..0a86ffb58 100644 --- a/configure.ac +++ b/configure.ac @@ -143,6 +143,36 @@ AC_ARG_ENABLE( # +# Epoll +# +AC_ARG_ENABLE([epoll], + [AS_HELP_STRING([--enable-epoll],[use epoll(4) on Linux])], + [enable_epoll=$enableval], + [enable_epoll=no] +) +if test x$enable_epoll = xno; then + have_linux_epoll=no +else + AC_MSG_CHECKING([for Linux epoll(4)]) + AC_LINK_IFELSE([AC_LANG_PROGRAM( + [ + #ifndef __linux__ + #error This is not Linux + #endif + #include <sys/epoll.h> + ], + [epoll_create1 (EPOLL_CLOEXEC);])], + [have_linux_epoll=yes], + [have_linux_epoll=no] + ) + AC_MSG_RESULT([$have_linux_epoll]) +fi +if test x$enable_epoll,$have_linux_epoll = xyes,no; then + AC_MSG_ERROR([epoll support explicitly enabled but not available]) +fi + + +# # Obfuscation keys # AC_ARG_WITH( @@ -1139,6 +1169,18 @@ case $enable_packetver_re in esac # +# Epoll +# +case $have_linux_epoll in + "yes") + CPPFLAGS="$CPPFLAGS -DSOCKET_EPOLL" + ;; + "no") + # default value + ;; +esac + +# # Obfuscation keys # if test -n "$obfuscationkey1" -a -n "$obfuscationkey2" -a -n "$obfuscationkey3"; then |