From c5cedc66a8ca5e7891bdc4012d1e1f55dbcabcae Mon Sep 17 00:00:00 2001
From: Marcel Loose <loose@astron.nl>
Date: Sat, 4 Jun 2016 15:15:12 +0000
Subject: [PATCH] Task #8021: Added check for existing target to
lofar_create_target_symlink(). Take two, which is hopefully correct now.
---
CMake/LofarMacros.cmake | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/CMake/LofarMacros.cmake b/CMake/LofarMacros.cmake
index a0de05215df..faeb2187463 100644
--- a/CMake/LofarMacros.cmake
+++ b/CMake/LofarMacros.cmake
@@ -213,6 +213,10 @@ if(NOT DEFINED LOFAR_MACROS_INCLUDED)
# use of the generator expression $<TARGET_FILE>.
# --------------------------------------------------------------------------
macro(lofar_create_target_symlink _target _symlink)
+ if(NOT TARGET ${_target})
+ message(SEND_ERROR
+ "Cannot create symbolic link to non-existing target ${_target}")
+ endif(NOT TARGET ${_target})
if(POLICY CMP0026)
set(_location $<TARGET_FILE:${_target}>)
else(POLICY CMP0026)
--
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