From f6a76ab0c048753e668d8fe583c5ba92dca9756e Mon Sep 17 00:00:00 2001
From: Piotr Krysik <ptrkrysik@gmail.com>
Date: Tue, 26 Apr 2016 16:00:48 +0200
Subject: Added error message when swig is missing

---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 00c37dd..3e14c82 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -72,6 +72,8 @@ if(SWIG_FOUND)
     if("${SWIG_VERSION}" VERSION_GREATER "1.3.30")
         set(SWIG_VERSION_CHECK TRUE)
     endif()
+else()
+    message(FATAL_ERROR "SWIG required to compile gr-gsm")
 endif(SWIG_FOUND)
 
 
-- 
cgit v1.2.3