File 0001-Do-not-force-the-pure-Go-name-resolver.patch of Package golang-github-prometheus-prometheus.29115

From 0b22f2168b31038524d7cef78923464cc2d58e00 Mon Sep 17 00:00:00 2001
From: Jan Fajerski <jfajerski@suse.com>
Date: Fri, 8 Feb 2019 09:17:06 +0100
Subject: [PATCH] Do not force the pure Go name resolver

Revert to Go's default mechanism that will decide between the `netgo`
pure-Go implementation and the `netcgo` cgo-based implementation depending
on OS and environment variables.

This allows, among other things, to use Prometheus to scrape mDNS targets.

Signed-off-by: Jan Fajerski <jfajerski@suse.com>
Signed-off-by: Johannes Kastl <kastl@b1-systems.de>
---
 .promu.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.promu.yml b/.promu.yml
index 233295f85..4969d7de1 100644
--- a/.promu.yml
+++ b/.promu.yml
@@ -12,11 +12,10 @@ build:
           path: ./cmd/promtool
     tags:
         all:
-            - netgo
             - builtinassets
         windows:
             - builtinassets
-    flags: -a
+    flags: -mod=vendor -a
     ldflags: |
         -X github.com/prometheus/common/version.Version={{.Version}}
         -X github.com/prometheus/common/version.Revision={{.Revision}}
-- 
2.39.0