#46: Fix config.m4

Author: EdmondDantes

config.m4

@@ -11,7 +11,7 @@ if test "$PHP_ASYNC" = "yes"; then
   dnl Register extension source files.
   PHP_NEW_EXTENSION([async],
     [async.c coroutine.c scope.c scheduler.c exceptions.c iterator.c async_API.c \
-     context.c \
+     context.c libuv_reactor.c \
      internal/allocator.c internal/circular_buffer.c \
      zend_common.c],
     $ext_shared)
@@ -72,8 +72,8 @@ if test "$PHP_ASYNC" = "yes"; then
 
     dnl Link against needed libraries.
     PHP_ADD_LIBRARY([uv], 1, ASYNC_SHARED_LIBADD)
+    PHP_SUBST(ASYNC_SHARED_LIBADD)
 
-    dnl Add libuv-specific reactor code.
-    PHP_ADD_SOURCES([ext/async], [libuv_reactor.c])
+    dnl Install libuv-specific reactor headers.
     PHP_INSTALL_HEADERS([ext/async], [libuv_reactor.h])
 fi