view tests/test-convert-bzr-merges.out @ 8311:e0eb03bfa5af

manpage build: fail early when xmlto is not available

When we try to build manpages with xmlto and sed, but xmlto is
missing fail at the xmlto stage.  Otherwise, one may run `cd doc;
make' and miss the warnings like:

  xmlto: not found
  sed: hg.1: No such file or directory

and end up with empty files installed as manpages.

% test multiple merges at once
initializing destination source-hg repository
scanning source...
sorting...
converting...
4 Initial add
3 Added branch1 file
2 Added parent file
1 Added brach2 file
0 Merged branches
o    5 "(octopus merge fixup)" files:
|\
| o    4 "Merged branches" files: file-branch2
| |\
o---+  3 "Added brach2 file" files: file-branch2
 / /
| o  2 "Added parent file" files: file-parent
| |
o |  1 "Added branch1 file" files: file file-branch1
|/
o  0 "Initial add" files: file

% manifest of tip
644   file
644   file-branch1
644   file-branch2
644   file-parent