Also MacOSX ReadMe files. Note that a few lib/doc files are
also "updated" because trailing spaces are removed, but their file
formats are the same because they were recently updated at 83672113.
I did "git checkout LFUNs.lyx" because this file is generated
automatically and has a special header.
Prevent loading of lmodern.sty if non-TeX fonts are set and
Define DejaVu as non-TeX font.
This ensures that non-TeX fonts are used if requested (lmodern.sty set
the 8-bit version of LatinModern if compiling with LuaTeX).
Also ensure that a font with all characters is used. (LatinModern misses small
Greek characters.)
Similar actions for other manuals and examples with Greek or Cyrillic script
will solve some more export tests with non-TeX fonts.
These were fixed manually. I tried to add an option to updatedocs.py to
open and save a file with LyX, but that did not work, since
lyx -x 'command-sequence buffer-write ; lyx-quit' does not write and does
not quit.
gen_lfuns.py does now produce the current file format, and and LFUNs.lyx was
re-created with the updated script.
There is one difference if you compare this version of LFUNs.lyx with the old
version updated by lyx2lyx: All occurences of LyX, TeX etc. in the lfun
descriptions are no longer output as logos. I do consider this as a feature,
since the old version did also output the TeX part of BibTeX as a logo, as well
as places where the names were part of some syntax, e.g. lyx::LyXRC::LyXRCTags.
Each way might be preferred by a different developer and the more
ways that can be described of running the tests, the higher the
chance is that developers will find a way that works well for them.
Explain why the export tests are enabled for formats that are not
expected to work well with certain document classes, modules, or
packages. The reason is that if a .lyx file goes from compiling
successfully for one format (even if that format is not officially
supported for the combination of features used), if that document
suddenly fails to compile, there is a significant chance that a bug
was introduced in LyX. In other words, there is a high signal/noise
ratio. If it is determined that a test is failing because an
expected incompatibility is exposed, then the test can be inverted.
The export tests, check_load tests, and URL tests are now documented
in the Development.lyx file. The export tests are described in
detail, such as how to run them and how to interpret the results.
Many of our documents have babel-specific preamble code. By putting
this code in a \@ifpackageloaded{babel}{}{} conditional, XeTeX and
LuaTeX compilation with polyglossia now works. This fixes some
LuaTeX tests that were broken by edd37de8 and also allows us to
uninvert some XeTeX tests.
Note that in some of the files although the preambles were fixed to
allow for polyglossia, they still do not compile without errors:
es/Math.lyx
es/Customization.lyx
de/Customization.lyx
Similar fixes might be desired in other manuals but these at least
fix regressions in the tests.
