view docs/README @ 5884:21a8f0336f26 stable

next: treat targets that need evolution the same as regular targets

Unless --no-evolve is given.

In case when there's only one stable child that otherwise fits perfectly as a
hg next target, but there are also unstable children on the current topic and
we are allowed to evolve them, hg next should treat them as targets too and
give a prompt to select the revision to update to. With this patch it does.

Doc is generated with sphinx.

You can generate the doc with:

```
make
```

# Tutorials

For updating the tutorials, you need to have the docgraph extension installed
(https://pypi.python.org/pypi/hg-docgraph).

Then run the test-topic-tutorial.t and test-tutorial.t to update the output if
needed.

You'll need the dot binary (likely installed by the graphviz package in your
package manager) in order to have graphviz graphs rendered in the html output.

Simply run make in the docs directory should takes care of the conversion of
the tutorial .t files into .rst files. Then sphinx should do the rest of the
jobs by rendering graphviz graphs.