From 09767e1e4e45989717e0edcbecc27fcb7af6d580 Mon Sep 17 00:00:00 2001
From: Wouter Deconinck <wdconinc@gmail.com>
Date: Tue, 23 Aug 2022 12:40:40 -0500
Subject: [PATCH] fix: make doxygen optional
---
CMakeLists.txt | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index da5a138..7599a82 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -68,8 +68,7 @@ install(FILES
# -------------------------
# install class documentation
-find_package(Doxygen
- REQUIRED dot)
+find_package(Doxygen COMPONENTS dot)
if(DOXYGEN_FOUND)
configure_file(
${CMAKE_SOURCE_DIR}/docs/Doxyfile.in
--
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