From: Philip Hazel <ph10@hermes.cam.ac.uk>
Date: Wed, 6 Apr 2005 10:53:47 +0000 (+0000)
Subject: Change scripts/os-type so that when "uname -s" returns just "GNU", the
X-Git-Tag: exim-4_51~25
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=bebaf0fc16f62691e9b05a939cb83947f4c5e415;p=exim.git

Change scripts/os-type so that when "uname -s" returns just "GNU", the
answer is "GNU", and only if the return is "GNU/something" is the answer
"Linux".
---

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 570e23a41..db1162f26 100644
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -1,4 +1,4 @@
-$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.112 2005/04/06 10:06:14 ph10 Exp $
+$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.113 2005/04/06 10:53:47 ph10 Exp $
 
 Change log file for Exim from version 4.21
 -------------------------------------------
@@ -154,6 +154,10 @@ PH/25 When debugging is enabled, the contents of the command line are added
       to the debugging output, even when log_selector=+arguments is not
       specified.
 
+PH/26 Change scripts/os-type so that when "uname -s" returns just "GNU", the
+      answer is "GNU", and only if the return is "GNU/something" is the answer
+      "Linux".
+
 
 A note about Exim versions 4.44 and 4.50
 ----------------------------------------
diff --git a/src/scripts/os-type b/src/scripts/os-type
index 31b5bfcd7..60d1730df 100755
--- a/src/scripts/os-type
+++ b/src/scripts/os-type
@@ -1,5 +1,5 @@
 #! /bin/sh
-# $Cambridge: exim/src/scripts/os-type,v 1.2 2005/02/17 10:04:41 ph10 Exp $
+# $Cambridge: exim/src/scripts/os-type,v 1.3 2005/04/06 10:53:47 ph10 Exp $
 
 # Shell script to determine the operating system type. Some of the heuristics
 # herein have accumulated over the years and may not strictly be needed now,
@@ -23,7 +23,8 @@ case "$os" in '') os=`uname -s`;; esac
 
 # Identify Glibc systems under different names.
 
-case "$os" in GNU|GNU/*|Linux) os=Linux;; esac
+case "$os" in GNU) os=GNU;; esac
+case "$os" in GNU/*|Linux) os=Linux;; esac
 
 # It is believed that all systems respond to uname -s, but just in case
 # there is one that doesn't, use the shell's $OSTYPE variable. It is known
@@ -149,9 +150,9 @@ Linux)  if [ -L /usr/lib/libc.so ]; then
 # ELF soon.
 
 NetBSD) if echo __ELF__ | ${CC-cc} -E - | grep -q __ELF__ ; then
-	    # Non-ELF system
-	    os="NetBSD-a.out"
-	fi
+        # Non-ELF system
+        os="NetBSD-a.out"
+        fi
         ;;
 
 esac