@url{https://en.wikipedia.org/wiki/DOT_(graph_description_language), DOT}
graph generator. For example to visualize your dependencies with GraphViz:
@example
-$ redo target [...] # to assure that **/.redo/*.rec are filled up
+$ redo target [...] # to assure that **/.redo/*.dep are filled up
$ redo-dot target [...] > whatever.dot
$ dot -Tpng whatever.dot > whatever.png # possibly add -Gsplines=ortho
@end example
rereading the whole files for hash calculation, that is much slower.
If you do not want to rebuild your targets from the ground, then
@command{redo-depfix} can traverse through all dependency files and
- check if they have non-altered ctime values and update them in place.
+ recalculate dependency information.
+
+ Also if it finds legacy @command{.rec} dependency files, it converts
+ them to binary format.
+
+@pindex redo-dep2rec
+@item redo-dep2rec
+ Convert specified @file{.dep} file to recfile on stdout.
+ Aimed to be used mainly for debugging purposes.
@end table