$NetBSD: patch-CMakeLists.txt,v 1.4 2021/06/21 10:49:20 adam Exp $

Also install libqhull.
Fix library name on Darwin.

--- CMakeLists.txt.orig	2020-09-04 01:23:31.000000000 +0000
+++ CMakeLists.txt
@@ -344,7 +344,7 @@ set(qhull_SHAREDP qhull_p)  # libqhull a
 
 set(qhull_TARGETS_APPLICATIONS qhull rbox qconvex qdelaunay qvoronoi qhalf)
 set(qhull_TARGETS_STATIC ${qhull_CPP} ${qhull_STATIC} ${qhull_STATICR})
-set(qhull_TARGETS_SHARED ${qhull_SHAREDR})
+set(qhull_TARGETS_SHARED ${qhull_SHARED} ${qhull_SHAREDR})
 
 set(
     qhull_TARGETS_TEST   # Unused
@@ -370,8 +370,6 @@ set_target_properties(${qhull_SHAREDR} P
 if(UNIX)
     target_link_libraries(${qhull_SHAREDR} m)
     if(APPLE)
-        set_target_properties(${qhull_SHAREDR} PROPERTIES 
-            INSTALL_NAME_DIR "${LIB_INSTALL_DIR}")
     else()
         set_target_properties(${qhull_SHAREDR} PROPERTIES 
             INSTALL_RPATH "${LIB_INSTALL_DIR}"
@@ -397,8 +395,6 @@ set_target_properties(${qhull_SHARED} PR
 if(UNIX)
     target_link_libraries(${qhull_SHARED} m)
     if(APPLE)
-        set_target_properties(${qhull_SHARED} PROPERTIES 
-            INSTALL_NAME_DIR "${LIB_INSTALL_DIR}")
     else()
         set_target_properties(${qhull_SHARED} PROPERTIES 
             INSTALL_RPATH "${LIB_INSTALL_DIR}"