From 9c0dda2d56e57b2fc4cee2603e0f241d2605483b Mon Sep 17 00:00:00 2001
From: Marek Roszko <mark.roszko@gmail.com>
Date: Mon, 10 Apr 2023 20:27:33 -0400
Subject: [PATCH] Allow LEMON_EXE to be set externally, required for cross
compiling
---
cmake/Functions.cmake | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cmake/Functions.cmake b/cmake/Functions.cmake
index 71560a5717..abfdf3b7e8 100644
--- a/cmake/Functions.cmake
+++ b/cmake/Functions.cmake
@@ -69,7 +69,7 @@ function( generate_lemon_grammar TGT GRAMMAR_DIR CONSUMING_FILE GRAMMAR_FILE )
file( MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/${GRAMMAR_DIR} )
- set( LEMON_EXE $<TARGET_FILE:lemon>)
+ set( LEMON_EXE $<TARGET_FILE:lemon> CACHE FILEPATH "Path to Lemon Executable" )
get_property( LEMON_TEMPLATE
TARGET lemon