scons blendernogame WITH_BF_YAFRAY=0 BF_DEBUG=1 WITH_BF_FFMPEG=0

...
Compiling ==> 'FTPixmapGlyph.cpp'
Compiling ==> 'FTBufferGlyph.cpp'
Linking library ==> 'libextern_ftgl.a'
Linking program ==> 'blender'
/home/juho/svn250blender/blender2.5/build/linux2/lib/libbf_blenkernel.a(exotic.o): In function `write_stl':
/home/juho/svn250blender/blender2.5/blender/source/blender/blenkernel/intern/exotic.c:2524: undefined reference to `saveover'
/home/juho/svn250blender/blender2.5/build/linux2/lib/libbf_blenkernel.a(exotic.o): In function `write_videoscape':
/home/juho/svn250blender/blender2.5/blender/source/blender/blenkernel/intern/exotic.c:2698: undefined reference to `saveover'
/home/juho/svn250blender/blender2.5/build/linux2/lib/libbf_blenkernel.a(exotic.o): In function `write_vrml':
/home/juho/svn250blender/blender2.5/blender/source/blender/blenkernel/intern/exotic.c:3014: undefined reference to `saveover'
/home/juho/svn250blender/blender2.5/build/linux2/lib/libbf_blenkernel.a(exotic.o): In function `write_dxf':
/home/juho/svn250blender/blender2.5/blender/source/blender/blenkernel/intern/exotic.c:3327: undefined reference to `saveover'
/home/juho/svn250blender/blender2.5/build/linux2/lib/libbf_blenkernel.a(texture.o): In function `autotexname':
/home/juho/svn250blender/blender2.5/blender/source/blender/blenkernel/intern/texture.c:716: undefined reference to `texstr'
/home/juho/svn250blender/blender2.5/blender/source/blender/blenkernel/intern/texture.c:719: undefined reference to `texstr'
collect2: ld returned 1 exit status
scons: *** [/home/juho/svn250blender/blender2.5/build/linux2/bin/blender] Error 1
scons: building terminated because of errors.