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.
