Sunday, April 4, 2010

Install lxml on Cygwin

To install lxml on Cygwin you need jump through a few hoops, to save who wants to get it done smoothly, I write down the necessary steps:
  • Make sure install the following package for cygwin by using Cygwin setup libxml2, libxml2-devel, libxslt, libxslt-devel, python-libxml2, python-libxslt
  • If you got lots of errors about debug format:
    • try to add -gdwarf-2 to CFLAGS
      • export CFLAGS="-gdwarf-2"

3 comments:

  1. This might be a dumb question, but were you able to successfully build lxml from source within cygwin?

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  2. worked great for me, but your dependencies should be libxslt instead of libxlst

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  3. Worked great for me - I found this after realizing that the "Warning: .stabn: description field XXXX too big" errors were coming from the lxml install step in the Scrapy download, and setting your suggested CFLAG did the trick for me.

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