--- a/auto/lib/test
+++ b/auto/lib/test
@@ -1,5 +1,5 @@
 
-echo $ngx_n "checking for $ngx_lib library ..." $ngx_c
+echo $ngx_n "checking for $ngx_lib ..." $ngx_c
 echo >> $NGX_ERR
 echo "checking for $ngx_lib library" >> $NGX_ERR
 
@@ -8,7 +8,8 @@ ngx_found=no
 echo "$ngx_lib_inc" > $NGX_AUTOTEST.c
 echo "int main() { $ngx_lib_test; return 0; }" >> $NGX_AUTOTEST.c
 
-eval "$CC $cc_test_flags -o $NGX_AUTOTEST $NGX_AUTOTEST.c $ngx_libs \
+eval "$CC $cc_test_flags $ngx_lib_cflags \
+     -o $NGX_AUTOTEST $NGX_AUTOTEST.c $ngx_libs \
      >> $NGX_ERR 2>&1"
 
 if [ -x $NGX_AUTOTEST ]; then