Introduce new configure option --enable-cxx-mode=MODE, which allows to
force a C++ version. The default is {14,11}, which means that C++14 is
chosen if it is supported, and C++11 will be selected as a fallback.
Using --enable-cxx-mode=11 ensures that LyX compiles correctly
with an older C++11 compiler.
And with it, 'master'. That is less problematic by itself (so I'm not
worried about 'master document'), but here it doesn't make a lot of
sense without 'slave'.
The debug mode is set with the environment LYX_DEBUG_LATEX
$ export LYX_DEBUG_LATEX=1
The downside: From time to time the need to remove the superfluous dirs
$ cd build-dir
$ find autotests/out-home -name AbC_\* | xargs rm -rf
More generally, ensures that paragraphs in abstracts do not have something else configured.
A major problem in making the layout more useful is that article titles are not supposed to be in TOC.
The hook that defines the "lastslide" label is interfered with for
some reason on an updated TeX Live 2020. We thus avoid referencing
the label and instead show only the current slide number on each
slide. We leave instructions in the preamble for how to get back the
previous behavior if desired.
We currently specify that dvips be used. This could potentially
change in the future. One issue is that with system fonts XeTeX and
LuaTeX do not correctly rotate pages.
This is only relevant on linux/unix if running the scripts from a shell.
These two were the last where the call still used an unversioned python.
This has no reflex on the way that lyx calls the scripts or the python
version used since the #! "shebang line" is ignored.
The option here is to NOT indent the paragraph, so make that clear.
As it was, we would set "Indent" to false in the case of paragraphs
that do not permit indentation and then write that, uselessly, to the
LyX file if we wrote any other option (and then keep writing it, even
if other options were removed). Now, we will write it only if it's been
explicitly set.
Compilation of our Seminar example file fails on updated TL20. The
maintainer of "Seminar" is not planning to fix the core issue and
states the following (in a private email with permission to quote):
it is a problem with the new hook management of the current latex.ltx
seminar is a quite old package and there is no reason to use it with a
new LaTeX format. It won't be fixed, so the usual way is to use the
package latexrealease to get the old hook management.
This commit adds a note to the example files explaining the
workaround of exporting to a .tex file and prepending the following
line:
\RequirePackage[2020-02-02]{latexrelease}
We now invert the relevant tests.
