--- src/cgnstools/cgnscalc/CMakeLists.txt.orig	2021-04-22 21:09:36 UTC
+++ src/cgnstools/cgnscalc/CMakeLists.txt
@@ -80,10 +80,10 @@ else (WIN32)
   install(PROGRAMS
 	cgnscalc.desktop
 	DESTINATION bin)
+# Do not install as unitconv to avoid a conflict with XCrySDen
   install(PROGRAMS
 	unitconv.sh
-	DESTINATION bin
-	RENAME unitconv)
+	DESTINATION bin)
   install(PROGRAMS
 	unitconv.desktop
 	DESTINATION bin)