— Lua 5.1, 5.2, and 5.3 seemed to have a deficiency in which the stack thread space variable (given as a lua_State*) would die before everything referencing it would be properly dead. This made holding a reference for keep-alive purposes impossible to maintain. Therefore, we retrieve the main thread to keep it alive.
- Add a flag to allow size_t(-1) and similar shenanigans (SOL_ALL_INTEGER_VALUES_FIT)
- Half-fix, but not fully, for #1183, #1072, #1038, #965
- Fix#1126
- Prepare for #1061
Rationale: since sol2 is a header-only library, some projects might
use it as a private dependency instead of exposing it through their API.
Thus, it is useful to have an option to not install sol2, in order to
reduce the installation size as well as to avoid accidentally exposing
internal dependencies in the top-level project.
The project I work on is a demonstration of how the feature might be
used:
f4a20ec39e/external/CMakeLists.txt (L84)
(mind the different name of the CMake variable, I renamed it to fit the rest
of the sol options convention)
We have an install-check script script which verifies that only expected
headers, libs, targets and docs are exported (the one which are interesting
from users PoV). I wouldn't mind contributing the script as github workflows
if you want to use it as well - please provide feedback if that's desired.
Here is a link to our script for preview:
https://github.com/GENIVI/ramses-logic/blob/master/ci/scripts/installation-check/check-installation.py
While modifying the CMake code, I noticed a 4-space instead of TAB in one
place and fixed it to be consistent with the rest of the CMake code.
* Fix CMake install
The install target was trying to install the include directory. It was also
leaving out the sol.hpp header.
The CMake single header and docs generation are also broken, so this commit
disables them by default.
Fixes#585
* Fix CMake single-file header generation and doc generation
* Fix sol2_single target
* Add single-header to ALL
* Install to standard documentation directory
* Make sure single-header artifacts land in the build directory
* More GNUInstallDirs
* pkg-config support
