Throw Error if Swig or Python is not found.

2016-03-08 15:47:55 -08:00
parent e815faa792
commit b16ac24359
2 changed files with 2 additions and 0 deletions
@@ -21,6 +21,7 @@
 find_package(SWIG)
 find_package(PythonLibs 2)
 if(NOT SWIG_FOUND OR NOT PYTHONLIBS_FOUND)
+    message(FATAL_ERROR "Python or Swig not found (or version not supported).")
    return()
 endif()
 include(GrSwig)