$NetBSD: patch-CMakeLists.txt,v 1.1 2020/01/10 19:38:06 nia Exp $

Use physfs from pkgsrc.

--- CMakeLists.txt.orig	2020-01-10 16:45:29.000000000 +0000
+++ CMakeLists.txt
@@ -27,7 +27,7 @@ ELSE()
 ENDIF()
 
 # Include Directories
-INCLUDE_DIRECTORIES(src tinyxml physfs lodepng)
+INCLUDE_DIRECTORIES(src tinyxml lodepng)
 
 # Source Lists
 SET(VVV_SRC
@@ -96,11 +96,14 @@ ENDIF()
 
 # Library information
 ADD_LIBRARY(tinyxml-static STATIC ${XML_SRC})
-ADD_LIBRARY(physfs-static STATIC ${PFS_SRC} ${PFSP_SRC})
 ADD_LIBRARY(lodepng-static STATIC ${PNG_SRC})
 
+find_package(PhysFS REQUIRED)
+TARGET_INCLUDE_DIRECTORIES(vvvvvv PUBLIC "${PHYSFS_INCLUDE_DIR}")
+TARGET_LINK_LIBRARIES(vvvvvv ${PHYSFS_LIBRARY})
+
 # Static Dependencies
-TARGET_LINK_LIBRARIES(vvvvvv physfs-static tinyxml-static lodepng-static)
+TARGET_LINK_LIBRARIES(vvvvvv tinyxml-static lodepng-static)
 
 # SDL2 Dependency (Detection pulled from FAudio)
 if (DEFINED SDL2_INCLUDE_DIRS AND DEFINED SDL2_LIBRARIES)