[Expat-discuss] Downsize Expat For Embedded System

[cjliarng]

Dear Expat experts,
   
  According to the discussion on
  http://mail.libexpat.org/pipermail/expat-discuss/2007-April/002282.html
   
  > I don't think Expat's size is < 100KB on any system, but there are
> compile time options
> to minimize the size of Expat (disabling certain features, etc. - read
> the documentation)
> and there are also compiler options to keep the size smaller ( for a
> little less performance).
> Maybe you can trim it down to about 100KB that way.

  I need to trim the share object down to 100~150KB.
  So I tried the following..
  My platform is on linux, use gcc for expat 2.0.1.
  I have tried to 
  Add -DXML_MIN_SIZE for CFLAGS in Makefile.
  And #undef XML_DTD, #undef XML_NS in expat_config.h.
  It works and trim around 100K away.
  However, the output share object libexpat.so is still around 260K.
  Is there any thing I can do to make the .so down to around 100K?
  Thanks in advanced for any advise~~
   
  Best Regards,
  anne.

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