From ad10441659f3592df23a5c13cef048fcc4245fe9 Mon Sep 17 00:00:00 2001
From: Kalin Kiesling <krkiesling@gmail.com>
Date: Thu, 17 Mar 2022 10:18:15 -0500
Subject: [PATCH] different cases for linking pugixml depending on version

---
 CMakeLists.txt | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 151e8e5a9f..21e97f20ba 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -437,7 +437,13 @@ endif()
 # target_link_libraries treats any arguments starting with - but not -l as
 # linker flags. Thus, we can pass both linker flags and libraries together.
 target_link_libraries(libopenmc ${ldflags} ${HDF5_LIBRARIES} ${HDF5_HL_LIBRARIES}
-                      pugixml::pugixml faddeeva xtensor gsl::gsl-lite-v1 fmt::fmt)
+                      faddeeva xtensor gsl::gsl-lite-v1 fmt::fmt)
+
+if(TARGET pugixml::pugixml)
+  target_link_libraries(libopenmc pugixml::pugixml)
+else()
+  target_link_libraries(libopenmc pugixml)
+endif()
 
 if(dagmc)
   target_compile_definitions(libopenmc PRIVATE DAGMC)