Sound now also works on FreeBSD, using jack.

README.md

@@ -51,11 +51,6 @@ cutting edge methods and technologies.
 - Android (OpenGL ES 2.0)
 - iOS (OpenGL ES 2.0) 
 
-*On FreeBSD it is likely that the sound does not work. I have only tested it
-on VirtualBox, not linking to alsa like in Linux, but not replacing alsa with
-something else either. I do not know if Portaudio can produce sound under
-these conditions.*
-
 This library is extremely backwards compatible. It can run on iOS 9.3 and 
 Android 4.2.
 

deps/scripts/prepare.sh

@@ -29,6 +29,10 @@ if [ $(uname) == 'Linux' ]; then
 	echo "No package manager found! Cannot install preprequisites."
 	exit 1
     fi
+elif [ $(uname) == 'FreeBSD' ]; then
+        echo "Installing jackit, using pkg and sudo (you might be required to enter your password..."
+	sudo pkg install jackit
+    	CMAKE_PORTAUDIO_DEFINITIONS="-DPA_USE_JACK=ON -DPA_BUILD_SHARED=OFF"
 fi
 
 CMAKE_DEFINITIONS=-DCMAKE_BUILD_TYPE=$1 

src/CMakeLists.txt

@@ -94,7 +94,7 @@ if(UNIX AND NOT APPLE) # FreeBSD or Linux
   message(STATUS "System: ${CMAKE_SYSTEM_NAME}")
   if(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
     link_directories(/usr/local/lib)
-    target_link_libraries(small3d PUBLIC m pthread rt X11 dl)
+    target_link_libraries(small3d PUBLIC m pthread rt jack X11 dl)
   else() 
     target_link_libraries(small3d PUBLIC m pthread rt asound X11 dl)
   endif()