diff --git a/auto/types/sizeof b/auto/types/sizeof
index 796aed1..2cd1fb8 100644
--- a/auto/types/sizeof
+++ b/auto/types/sizeof
@@ -31,7 +31,7 @@
 END
 
 
-ngx_test="$CC $CC_TEST_FLAGS $CC_WARN $CC_AUX_FLAGS \
+ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \
           -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs"
 
 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
diff --git a/auto/types/typedef b/auto/types/typedef
index 4b89643..884ef25 100644
--- a/auto/types/typedef
+++ b/auto/types/typedef
@@ -33,7 +33,9 @@
 
 END
 
-    ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS -o $NGX_AUTOTEST $NGX_AUTOTEST.c"
+    ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \
+              -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs"
+
     eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
 
     if [ -x $NGX_AUTOTEST ]; then