diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 2 |
1 files changed, 2 insertions, 0 deletions
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) |