From 630ec3f1eca0543b2d10c409822ea4acb657c87c Mon Sep 17 00:00:00 2001
From: Max Romanov <max.romanov@nginx.com>
Date: Fri, 1 Dec 2017 16:28:06 +0300
Subject: Using compiler capability to generate dependencies.

This closes #58 issue on GitHub.
---
 auto/feature | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'auto/feature')

diff --git a/auto/feature b/auto/feature
index f7e7f25d..55df46bc 100644
--- a/auto/feature
+++ b/auto/feature
@@ -74,13 +74,15 @@ END
             if /bin/sh -c "($NXT_AUTOTEST)" >> $NXT_AUTOCONF_ERR 2>&1; then
                 $echo " found"
                 nxt_found=yes
-                cat << END >> $NXT_AUTO_CONFIG_H
+                if [ -n "$nxt_feature_name" ]; then
+                    cat << END >> $NXT_AUTO_CONFIG_H
 
 #ifndef $nxt_feature_name
 #define $nxt_feature_name  1
 #endif
 
 END
+                fi
             else
                 $echo " found but is not working"
             fi
@@ -89,13 +91,15 @@ END
         *)
             $echo " found"
             nxt_found=yes
-            cat << END >> $NXT_AUTO_CONFIG_H
+            if [ -n "$nxt_feature_name" ]; then
+                cat << END >> $NXT_AUTO_CONFIG_H
 
 #ifndef $nxt_feature_name
 #define $nxt_feature_name  1
 #endif
 
 END
+            fi
         ;;
     esac
 
-- 
cgit