From 4d4efe4b7dcf8ebcd610a8eeb08c96d947e6562e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rene=CC=81=20Schwaiger?= <sanssecours@me.com>
Date: Fri, 4 May 2018 10:43:11 +0200
Subject: [PATCH] Build: Report error if ANTLR is unavailable

---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index cff64e1..4c8ade6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,12 +7,12 @@ execute_process (COMMAND antlr4
                  RESULT_VARIABLE ANTLR_NOT_AVAILABLE
                  OUTPUT_QUIET)
 if (ANTLR_NOT_AVAILABLE)
-	remove_plugin (yanlr "ANTLR 4 executable (antlr4) not found")
+	message (FATAL_ERROR "ANTLR 4 executable (antlr4) not found")
 endif (ANTLR_NOT_AVAILABLE)
 
 find_package (ANTLR4CPP QUIET)
 if (NOT ANTLR4CPP_FOUND)
-	remove_plugin (yanlr "ANTLR 4 CPP runtime (antlr4-cpp-runtime) not found")
+	message (FATAL_ERROR "ANTLR 4 CPP runtime (antlr4-cpp-runtime) not found")
 endif (NOT ANTLR4CPP_FOUND)
 
 set (GRAMMAR_NAME Test)