diff --git a/contrib/other/sdlquake-1.0.9/Makefile.kos b/contrib/other/sdlquake-1.0.9/Makefile.kos
new file mode 100644
index 0000000000..3e01833f2d
--- /dev/null
+++ b/contrib/other/sdlquake-1.0.9/Makefile.kos
@@ -0,0 +1,26 @@
+CC = kos32-gcc
+LD = kos32-ld
+KPACK = kpack
+
+SDK_DIR = $(abspath ../../sdk)
+
+CFLAGS = -c -fno-ident -O2 -fomit-frame-pointer -fno-ident -U__WIN32__ -U_Win32 -U_WIN32 -U__MINGW32__ -UWIN32 -DSDL -D_KOLIBRI -DUSE_ASM
+LDFLAGS = -static -S -nostdlib -T $(SDK_DIR)/sources/newlib/app.lds --image-base 0 --subsystem native --stack 0x200000
+
+INCLUDES = -I $(SDK_DIR)/sources/newlib/libc/include -I. -I$(SDK_DIR)/sources/SDL-1.2.2_newlib/include -I $(SDK_DIR)/sources/zlib
+LIBPATH = -L $(SDK_DIR)/lib -L /home/autobuild/tools/win32/mingw32/lib
+
+C_SRC = chase.c cl_demo.c cl_input.c cl_main.c cl_parse.c cl_tent.c cmd.c common.c console.c crc.c cvar.c d_edge.c d_init.c d_modech.c d_part.c d_polyse.c d_scan.c d_sky.c d_sprite.c d_surf.c draw.c host.c host_cmd.c keys.c mathlib.c menu.c model.c net_loop.c net_main.c net_vcr.c pr_cmds.c pr_edict.c pr_exec.c r_aclip.c r_alias.c r_bsp.c r_draw.c r_edge.c r_efrag.c r_light.c r_main.c r_misc.c r_part.c r_sky.c r_sprite.c r_surf.c sbar.c screen.c snd_dma.c snd_mem.c snd_mix.c sv_main.c sv_move.c sv_phys.c sv_user.c view.c wad.c world.c zone.c sys_sdl.c vid_sdl.c cd_null.c snd_sdl.c net_none.c
+
+ASM_SRC = d_draw.S d_draw16.S d_parta.S d_polysa.S d_scana.S d_spr8.S d_varsa.S math.S r_aclipa.S r_aliasa.S r_drawa.S r_edgea.S r_varsa.S snd_mixa.S surf8.S surf16.S sys_wina.S worlda.S
+
+default:
+	$(CC) $(CFLAGS) $(INCLUDES) $(C_SRC) $(ASM_SRC)
+	$(LD) $(LDFLAGS) $(LIBPATH) -o sdlquake *.o -lSDLn -lsound -lgcc -lc.dll 
+	strip -S sdlquake
+	objcopy sdlquake -O binary
+	$(KPACK) sdlquake
+	
+clean:
+	rm *.o
+
diff --git a/contrib/other/sdlquake-1.0.9/dirname.c b/contrib/other/sdlquake-1.0.9/dirname.c
new file mode 100644
index 0000000000..505c19953d
--- /dev/null
+++ b/contrib/other/sdlquake-1.0.9/dirname.c
@@ -0,0 +1,50 @@
+#include <string.h>
+#include <stdlib.h>
+
+char *dirname (char *path)
+{
+  static const char dot[] = ".";
+  char *last_slash;
+  /* Find last '/'.  */
+  last_slash = path != NULL ? strrchr (path, '/') : NULL;
+  if (last_slash != NULL && last_slash != path && last_slash[1] == '\0')
+    {
+      /* Determine whether all remaining characters are slashes.  */
+      char *runp;
+      for (runp = last_slash; runp != path; --runp)
+        if (runp[-1] != '/')
+          break;
+      /* The '/' is the last character, we have to look further.  */
+      if (runp != path)
+        last_slash = memrchr (path, '/', runp - path);
+    }
+  if (last_slash != NULL)
+    {
+      /* Determine whether all remaining characters are slashes.  */
+      char *runp;
+      for (runp = last_slash; runp != path; --runp)
+        if (runp[-1] != '/')
+          break;
+      /* Terminate the path.  */
+      if (runp == path)
+        {
+          /* The last slash is the first character in the string.  We have to
+             return "/".  As a special case we have to return "//" if there
+             are exactly two slashes at the beginning of the string.  See
+             XBD 4.10 Path Name Resolution for more information.  */
+          if (last_slash == path + 1)
+            ++last_slash;
+          else
+            last_slash = path + 1;
+        }
+      else
+        last_slash = runp;
+      last_slash[0] = '\0';
+    }
+  else
+    /* This assignment is ill-designed but the XPG specs require to
+       return a string containing "." in any case no directory part is
+       found and so a static and constant string is required.  */
+    path = (char *) dot;
+  return path;
+} 
diff --git a/contrib/other/sdlquake-1.0.9/host.c b/contrib/other/sdlquake-1.0.9/host.c
index 603f6b3f0a..845429517b 100644
--- a/contrib/other/sdlquake-1.0.9/host.c
+++ b/contrib/other/sdlquake-1.0.9/host.c
@@ -834,7 +834,11 @@ Host_Init
 */
 void Host_Init (quakeparms_t *parms)
 {
-
+    #ifdef _KOLIBRI
+    #include "dirname.c"
+    parms->basedir=dirname(parms->argv[0]);
+    #endif
+    
 	if (standard_quake)
 		minimum_memory = MINIMUM_MEMORY;
 	else