+ PHP_CHECK_LIBRARY(curl, curl_multi_setopt,
+ [AC_DEFINE([HAVE_CURL_MULTI_SETOPT], [1], [ ])], [ ],
+ [$CURL_LIBS -L$CURL_DIR/$PHP_LIBDIR]
+ )
+ PHP_CHECK_LIBRARY(curl, curl_multi_timeout,
+ [AC_DEFINE([HAVE_CURL_MULTI_TIMEOUT], [1], [ ])], [ ],
+ [$CURL_LIBS -L$CURL_DIR/$PHP_LIBDIR]
+ )
+
+ dnl ----
+ dnl EVENT
+ dnl ----
+
+ if test "$PHP_HTTP_CURL_LIBEVENT" != "no"; then
+ AC_MSG_CHECKING([for event.h])
+ EVENT_DIR=
+ for i in "$PHP_HTTP_CURL_LIBEVENT" /usr/local /usr /opt; do
+ if test -f "$i/include/event.h"; then
+ EVENT_DIR=$i
+ break
+ fi
+ done
+ if test -z "$EVENT_DIR"; then
+ AC_MSG_RESULT([not found])
+ AC_MSG_WARN([continuing without libevent support])
+ else
+ AC_MSG_RESULT([found in $EVENT_DIR])
+
+ AC_MSG_CHECKING([for libevent version, roughly])
+ EVENT_VER="1.1b or lower"
+ if test -f "$EVENT_DIR/include/evhttp.h" && test -f "$EVENT_DIR/include/evdns.h"; then
+ if test -f "$EVENT_DIR/include/evrpc.h"; then
+ EVENT_VER="1.4 or greater"
+ else
+ EVENT_VER="1.2 or greater"
+ fi
+ fi
+ AC_DEFINE_UNQUOTED([HTTP_EVENT_VERSION], ["$EVENT_VER"], [ ])
+ AC_MSG_RESULT([$EVENT_VER])
+
+ AC_MSG_CHECKING([for libcurl version >= 7.16.0])
+ AC_MSG_RESULT([$CURL_VERSION])
+ if test `echo $CURL_VERSION | $SED -e 's/[[^0-9]]/ /g' | $AWK '{print $1*10000 + $2*100 + $3}'` -lt 71600; then
+ AC_MSG_WARN([libcurl version greater or equal to 7.16.0 required; continuing without libevent support])
+ else
+ PHP_ADD_INCLUDE($EVENT_DIR/include)
+ PHP_ADD_LIBRARY_WITH_PATH(event, $EVENT_DIR/$PHP_LIBDIR, HTTP_SHARED_LIBADD)
+ AC_DEFINE([HTTP_HAVE_EVENT], [1], [Have libevent support for cURL])
+ PHP_CHECK_LIBRARY(curl, curl_multi_socket_action,
+ [AC_DEFINE([HAVE_CURL_MULTI_SOCKET_ACTION], [1], [ ])], [ ],
+ [$CURL_LIBS -L$CURL_DIR/$PHP_LIBDIR]
+ )
+ fi
+ fi
+ fi