Added BSD support

build/runner.lua

@@ -28,6 +28,10 @@ project "TEngineRunner"
 		links { "dl", "SDL", "SDL_ttf", "SDL_image", "SDL_mixer", "GL", "GLU", "m", "pthread" }
 		defines { [[TENGINE_HOME_PATH='".t-engine"']], 'SELFEXE_LINUX'  }
 
+	configuration "bsd"
+		links { "SDL", "SDL_ttf", "SDL_image", "SDL_mixer", "GL", "GLU", "m", "pthread" }
+		defines { [[TENGINE_HOME_PATH='".t-engine"']], 'SELFEXE_BSD'  }
+
 	configuration "windows"
 		links { "mingw32", "SDLmain", "SDL", "SDL_ttf", "SDL_image", "SDL_mixer", "OPENGL32", "GLU32", "wsock32" }
 		defines { [[TENGINE_HOME_PATH='"T-Engine"']], 'SELFEXE_WINDOWS'  }
@@ -56,6 +60,9 @@ project "te4runner"
 
 	configuration "linux"
 		defines { [[TENGINE_HOME_PATH='".t-engine"']], 'SELFEXE_LINUX'  }
+	configuration "bsd"
+		defines { [[TENGINE_HOME_PATH='".t-engine"']], 'SELFEXE_BSD'  }
+
 	configuration "windows"
 		defines { [[TENGINE_HOME_PATH='"T-Engine"']], 'SELFEXE_WINDOWS'  }
 	configuration "macosx"
@@ -78,6 +85,8 @@ project "runner-physfs"
 
 	configuration "linux"
 		files { "../src/physfs/platform/unix.c", "../src/physfs/platform/posix.c",  }
+	configuration "bsd"
+		files { "../src/physfs/platform/unix.c", "../src/physfs/platform/posix.c",  }
 	configuration "windows"
 		files { "../src/physfs/platform/windows.c",  }
 	configuration "macosx"

build/te4core.lua

@@ -107,6 +107,11 @@ project "TEngine"
 		defines { [[TENGINE_HOME_PATH='".t-engine"']], 'SELFEXE_LINUX' }
 		if steamlin64 then steamlin64() end
 
+	configuration "bsd"
+		libdirs {"/usr/local/lib/"}
+		links { "SDL2", "SDL2_ttf", "SDL2_image", "png", "openal", "vorbisfile", "GL", "GLU", "m", "pthread" }
+		defines { [[TENGINE_HOME_PATH='".t-engine"']], 'SELFEXE_BSD' }
+
 	configuration {"Debug"}
 		postbuildcommands { "cp ../bin/Debug/t-engine ../", }
 	configuration {"Release"}
@@ -130,6 +135,8 @@ project "physfs"
 
 	configuration "linux"
 		files { "../src/physfs/platform/unix.c", "../src/physfs/platform/posix.c",  }
+	configuration "bsd"
+		files { "../src/physfs/platform/unix.c", "../src/physfs/platform/posix.c",  }
 	configuration "windows"
 		files { "../src/physfs/platform/windows.c",  }
 	configuration "macosx"
@@ -295,6 +302,20 @@ elseif _OPTIONS.lua == "jit2" then
 			}
 			end
 
+		configuration "bsd"
+			if not _OPTIONS["no-cleanup-jit2"] then
+			local list = "../src/luajit2/src/lib_base.c ../src/luajit2/src/lib_math.c ../src/luajit2/src/lib_bit.c ../src/luajit2/src/lib_string.c ../src/luajit2/src/lib_table.c ../src/luajit2/src/lib_io.c ../src/luajit2/src/lib_os.c ../src/luajit2/src/lib_package.c ../src/luajit2/src/lib_debug.c ../src/luajit2/src/lib_jit.c ../src/luajit2/src/lib_ffi.c"
+			prebuildcommands{
+				"../src/luajit2/src/buildvm -m elfasm -o ../src/luajit2/src/lj_vm.s",
+				"../src/luajit2/src/buildvm -m bcdef -o ../src/luajit2/src/lj_bcdef.h "..list,
+				"../src/luajit2/src/buildvm -m ffdef -o ../src/luajit2/src/lj_ffdef.h "..list,
+				"../src/luajit2/src/buildvm -m libdef -o ../src/luajit2/src/lj_libdef.h "..list,
+				"../src/luajit2/src/buildvm -m recdef -o ../src/luajit2/src/lj_recdef.h "..list,
+				"../src/luajit2/src/buildvm -m vmdef -o ../src/luajit2/vmdef.lua "..list,
+				"../src/luajit2/src/buildvm -m folddef -o ../src/luajit2/src/lj_folddef.h ../src/luajit2/src/lj_opt_fold.c",
+			}
+			end
+
 		configuration "macosx"
 			local list = "../src/luajit2/src/lib_base.c ../src/luajit2/src/lib_math.c ../src/luajit2/src/lib_bit.c ../src/luajit2/src/lib_string.c ../src/luajit2/src/lib_table.c ../src/luajit2/src/lib_io.c ../src/luajit2/src/lib_os.c ../src/luajit2/src/lib_package.c ../src/luajit2/src/lib_debug.c ../src/luajit2/src/lib_jit.c ../src/luajit2/src/lib_ffi.c"
 			prebuildcommands{

premake4.lua

@@ -28,6 +28,14 @@ if _OPTIONS.steam then
 	dofile("steamworks/build/steam-def.lua")
 end
 
+configuration "bsd"
+	libdirs {
+		"/usr/local/lib",
+	}
+	includedirs {
+		"/usr/local/include",
+	}
+
 configuration "windows"
 	libdirs {
 		"/c/code/SDL/lib",

src/getself.c

@@ -39,6 +39,29 @@ int get_number_cpus()
 //	return 1;
 }
 
+#elif defined(SELFEXE_BSD)
+#include <limits.h>
+#include <stdlib.h>
+const char *get_self_executable(int argc, char **argv)
+{
+	static char res[PATH_MAX];
+	// Like linux, but /proc is not always mounted
+	//  return 0 if it's not
+	if (realpath("/proc/curproc/file", res)) return NULL;
+	return res;
+}
+
+#import <sys/sysctl.h>
+
+int get_number_cpus()
+{
+	int count;
+	size_t size=sizeof(count);
+	
+	if (sysctlbyname("hw.ncpu",&count,&size,NULL,0)) return 1;
+	return count;
+}
+
 #elif defined(SELFEXE_WINDOWS)
 #include <stdlib.h>
 #include <windows.h>

src/music.h

@@ -27,6 +27,12 @@
 #include <vorbis/vorbisfile.h>
 #include <SDL2/SDL.h>
 #include <SDL2/SDL_thread.h>
+#elif defined(__FreeBSD__)
+#include <AL/al.h>
+#include <AL/alc.h>
+#include <vorbis/vorbisfile.h>
+#include <SDL2/SDL.h>
+#include <SDL2/SDL_thread.h>
 #elif defined(WIN32)
 #include <AL/al.h>
 #include <AL/alc.h>

src/tSDL.h

@@ -3,6 +3,11 @@
 #include <SDL2_ttf/SDL_ttf.h>
 //#include <SDL2_mixer/SDL_mixer.h>
 #include <SDL2_image/SDL_image.h>
+#elif defined(__FreeBSD__)
+#include <SDL2/SDL.h>
+#include <SDL2/SDL_ttf.h>
+//#include <SDL2/SDL_mixer.h>
+#include <SDL2/SDL_image.h>
 #else
 #include <SDL.h>
 #include <SDL_ttf.h>