From c993cfb32fe09e2bc3bd84bb1158032ea75f92ce Mon Sep 17 00:00:00 2001
From: Marc Grimme <grimme@atix.de>
Date: Thu, 23 Jul 2009 12:17:57 +0200
Subject: [PATCH] 40network/check: output which binary is missing for the
 network module

---
 modules.d/40network/check | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/modules.d/40network/check b/modules.d/40network/check
index 3d4503050..c1b3f901f 100755
--- a/modules.d/40network/check
+++ b/modules.d/40network/check
@@ -1,4 +1,19 @@
 #!/bin/sh
-which ip dhclient hostname brctl >/dev/null 2>&1 || exit 1
+
+. ./dracut-functions
+
+for program in ip hostname; do 
+  which $program >/dev/null 2>&1
+  if [ $? -ne 0 ]; then
+    dwarning "Could not find program \"$program\" required by network." 
+    exit 1
+  fi
+done
+for program in dhclient brctl; do
+  which $program >/dev/null 2>&1
+  if [ $? -ne 0 ]; then
+    dwarning "Could not find program \"$program\" it might be required by network." 
+  fi
+done
 exit 255
 
-- 
2.47.3