From 424923f1317f3182574ebe730ebe0c81b7dbf494 Mon Sep 17 00:00:00 2001
From: Mathias Preiner <mathias.preiner@gmail.com>
Date: Fri, 10 Aug 2018 16:10:23 -0700
Subject: cmake: Antlr parser generation done.

---
 cmake/FindANTLR.cmake | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

(limited to 'cmake')

diff --git a/cmake/FindANTLR.cmake b/cmake/FindANTLR.cmake
index 5d5727186..e977ba88d 100644
--- a/cmake/FindANTLR.cmake
+++ b/cmake/FindANTLR.cmake
@@ -1,21 +1,26 @@
 # Find ANTLR
 # ANTLR_FOUND - system has ANTLR lib
+# ANTLR_BINARY - the ANTLR binary
 # ANTLR_INCLUDE_DIR - the ANTLR include directory
 # ANTLR_LIBRARIES - Libraries needed to use ANTLR
 
+find_program(ANTLR_BINARY
+  NAMES antlr3
+  PATHS "${PROJECT_SOURCE_DIR}/antlr-3.4/bin"
+  )
+
 find_path(ANTLR_INCLUDE_DIR
   NAMES antlr3.h
   PATHS "${PROJECT_SOURCE_DIR}/antlr-3.4/include"
-  NO_DEFAULT_PATH
   )
 
 find_library(ANTLR_LIBRARIES
   NAMES antlr3c libantlr3c
   PATHS "${PROJECT_SOURCE_DIR}/antlr-3.4/lib"
-  NO_DEFAULT_PATH
   )
 
 include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(ANTLR DEFAULT_MSG ANTLR_INCLUDE_DIR ANTLR_LIBRARIES)
+find_package_handle_standard_args(
+  ANTLR DEFAULT_MSG ANTLR_BINARY ANTLR_INCLUDE_DIR ANTLR_LIBRARIES)
 
-mark_as_advanced(ANTLR_INCLUDE_DIR ANTLR_LIBRARIES)
+mark_as_advanced(ANTLR_BINARY ANTLR_INCLUDE_DIR ANTLR_LIBRARIES)
-- 
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