From 366e2438f6c8efaf1d04867ac7a8241198167f55 Mon Sep 17 00:00:00 2001
From: Augustin Degomme <degomme@idpann.imag.fr>
Date: Thu, 26 Sep 2013 19:19:13 +0200
Subject: [PATCH] better OS detection

---
 buildtools/Cmake/Scripts/tesh.pl | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/buildtools/Cmake/Scripts/tesh.pl b/buildtools/Cmake/Scripts/tesh.pl
index aef4938ff3..cbdc724554 100755
--- a/buildtools/Cmake/Scripts/tesh.pl
+++ b/buildtools/Cmake/Scripts/tesh.pl
@@ -16,6 +16,7 @@ B<tesh> [I<options>] I<tesh_file>
 my($bindir)=".";
 my($srcdir)=".";
 my $path = $0;
+my $OS;
 $path =~ s|[^/]*$||;
 push @INC,$path;
 
@@ -24,12 +25,10 @@ use strict;
 use Term::ANSIColor;
 use IPC::Open3;
 
-my($OS)=`echo %OS%`;
-if($OS eq "%OS%\n"){
+if($^O eq "linux"){
 	$OS = "UNIX";
 }
 else{
-    print("$OS and %OS%\n");
 	$OS = "WIN";
 }
 
-- 
2.20.1