- libevent diagnostics

[m6w6/ext-http] / config9.m4

diff --git a/config9.m4 b/config9.m4
index 82690f5997ecc3c4d80c966ae1a261a066dfd317..bebb5a70c22836640bc2f526cb32bd9ba9b9748e 100644 (file)
--- a/config9.m4
+++ b/config9.m4
@@ -11,8 +11,8 @@ PHP_ARG_WITH([http-shared-deps], [whether to depend on extensions which have bee
 PHP_ARG_WITH([http-curl-requests], [whether to enable cURL HTTP request support],
 [  --with-http-curl-requests[=LIBCURLDIR]
                            HTTP: with cURL request support], $PHP_HTTP, $PHP_HTTP)
-PHP_ARG_WITH([http-libevent-dir], [whether to enable libevent support fur cURL],
-[  --with-http-libevent-dir[=LIBEVENTDIR]
+PHP_ARG_WITH([http-curl-libevent], [whether to enable libevent support fur cURL],
+[  --with-http-curl-libevent[=LIBEVENTDIR]
                            HTTP: libevent install directory], $PHP_HTTP_CURL_REQUESTS, "")
 PHP_ARG_WITH([http-zlib-compression], [whether to enable zlib encodings support],
 [  --with-http-zlib-compression[=LIBZDIR]
@@ -274,34 +274,48 @@ dnl ----
                dnl EVENT
                dnl ----
                
-               AC_MSG_CHECKING([for event.h])
-               EVENT_DIR=
-               for i in "$PHP_HTTP_LIBEVENT_DIR" /usr/local /usr /opt; do
-                       if test -f "$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 $EVENT_DIR])
-                       AC_MSG_CHECKING([for libcurl version >= 7.16.0])
-                       AC_MSG_RESULT([$CURL_VERSION])
-                       if test `echo $CURL_VERSION | $SED -e 's/[[^0-9]]/ /g' | $AWK '{print $1*10000 + $2*100 + $3}'` -lt 71600; then
-                               AC_MSG_WARN([libcurl version greater or equal to 7.16.0 required; continuing without libevent support])
+               if test "$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
-                               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]
-                               )
+                               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
-               
        fi
 
 dnl ----