Compile examples

configure

@@ -11082,7 +11082,7 @@ $as_echo "$as_me: WARNING: Doxygen not found, continuing without" >&2;}
 fi
 
 # Checks for header files.
-for ac_header in inttypes.h netinet/in.h stdint.h stdlib.h string.h event2/event.h
+for ac_header in inttypes.h netinet/in.h stdint.h stdlib.h string.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
@@ -11236,6 +11236,19 @@ if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
 _ACEOF
 
 fi
+done
+
+    for ac_header in event2/event.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "event2/event.h" "ac_cv_header_event2_event_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_event2_event_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_EVENT2_EVENT_H 1
+_ACEOF
+
+fi
+
 done
 
     EXTENSION_LIBEVENT_EXT_LIBS="-l$ac_lib"

configure.ac

@@ -181,7 +181,7 @@ if test -z "$DOXYGEN";
 fi
 
 # Checks for header files.
-AC_CHECK_HEADERS([inttypes.h netinet/in.h stdint.h stdlib.h string.h event2/event.h],,, [AC_INCLUDES_DEFAULT])
+AC_CHECK_HEADERS([inttypes.h netinet/in.h stdint.h stdlib.h string.h],,, [AC_INCLUDES_DEFAULT])
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_TYPE_SIZE_T
@@ -202,6 +202,7 @@ EXTENSION_LIBEVENT_EXT_LIBS=""
 AC_SEARCH_LIBS([event_loop],
     [event_core event],
     [AC_CHECK_FUNCS([event_base_new event_base_free])]
+    [AC_CHECK_HEADERS([event2/event.h],,, [AC_INCLUDES_DEFAULT])]
     [EXTENSION_LIBEVENT_EXT_LIBS="-l$ac_lib"],
     [have_libevent=0]
     [EXTENSION_LIBEVENT_LIB=""])

src/Makefile.in

@@ -69,8 +69,7 @@ EXTENSION_LIBEV_EXT_LIBS=@EXTENSION_LIBEV_EXT_LIBS@
 
 GETDNS_OBJ=sync.lo context.lo list.lo dict.lo convert.lo general.lo \
 	hostname.lo service.lo request-internal.lo util-internal.lo \
-	getdns_error.lo rr-dict.lo dnssec.lo const-info.lo \
-	$(EXTENSION_LIBEV_OBJ)
+	getdns_error.lo rr-dict.lo dnssec.lo const-info.lo
 
 .SUFFIXES: .c .o .a .lo .h
 

src/example/Makefile.in

@@ -42,7 +42,7 @@ VPATH = @srcdir@
 CC=@CC@
 CFLAGS=@CFLAGS@ -Wall -I$(srcdir)/ -I$(srcdir)/../ -I/usr/local/include -std=c99
 LDFLAGS=@LDFLAGS@ -L. -L.. -L$(srcdir)/../ -L/usr/local/lib
-LDLIBS=-lgetdns @LIBS@
+LDLIBS=-lgetdns -lgetdns_ext_event @LIBS@
 PROGRAMS=example-all-functions example-simple-answers example-tree example-synchronous example-reverse
 
 .SUFFIXES: .c .o .a .lo .h