From 4cb67dc3181c10115a6fd7798301378a7c3b9d4e Mon Sep 17 00:00:00 2001
From: acrovato <39187559+acrovato@users.noreply.github.com>
Date: Sun, 5 Sep 2021 12:05:56 +0200
Subject: [PATCH] Disable target dox when defined by external project
---
CMakeLists.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9477f6b..24a0657 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -94,7 +94,7 @@ ENDIF()
# -- Doxygen (https://vicrucann.github.io/tutorials/quick-cmake-doxygen/)
FIND_PACKAGE(Doxygen) # check if Doxygen is installed
-IF(DOXYGEN_FOUND)
+IF(DOXYGEN_FOUND AND NOT TARGET dox)
# set input and output files
SET(DOXYGEN_IN ${PROJECT_SOURCE_DIR}/Doxyfile.in)
SET(DOXYGEN_OUT ${PROJECT_BINARY_DIR}/Doxyfile)
--
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