Bugzilla Bug 104515

docbook-sgml-utils uses a textbrowser in 'docbook2txt', in
/usr/share/sgml/docbook/utils-0.6.14/backends/txt are 3 options listed: lynx,
elinks and w3m. Other packages that provide virtual/textbrowser don't work.

Resolution:

replace depend on 'virtual/textbrowser' with 
'|| ( www-client/lynx www-client/elinks virtual/w3m )'



Reproducible: Always
Steps to Reproduce:
1. Remove packages lynx, elinks and w3m, install links
2. Install docbook-sgml-utils
3. convert some docbook file to txt:
docbook2txt

Actual Results:  
user@localhost ~ $ docbook2txt /some/docbook/file.sgml
Using catalogs: /etc/sgml/catalog
Using stylesheet: /usr/share/sgml/docbook/utils-0.6.14/docbook-utils.dsl#html
Working on: /some/docbook/file.sgml
No way to convert HTML to text found.


Expected Results:  
convert some docbook file to txt

app-text/docbook-sgml-utils-0.6.12 did not depend on virtual/textbrowser, but on
3 textbrowsers (lynx, links and w3m)

in 0.6.12 there was support for links in the file
/usr/share/sgml/docbook/utils-0.6.12/backends/txt, but that is replaced with
support for elinks. Support for links can be added to this file.

Fixed in CVS. Thanks for reporting!