cran-comments.md

In fstpackage/fst: Lightning Fast Serialization of Data Frames

Submission

With this release of fst (v0.9.8), the fstlib library is no longer inluded in the fst package, but imported from package fstcore. This allows for better separation of updates to the fstlib C++ library and the fst wrapper package and avoids duplicate code in fst and fstcore. Packages can also directly use the interface exported from the fstcore package from C/C++ code.

With this new setup the linker problem on macOS systems is also resolved.

Test environments

• macOS 11.6.2 20G314 using R 4.1.2 on github build infrastructure
• Ubuntu 20.04.3 LTS using R version 4.0.5 on github build infrastructure
• Ubuntu 20.04.3 LTS using R 4.1.2 on github build infrastructure
• Ubuntu 20.04.3 LTS using R dev (2022-01-30 r81596) on github build infrastructure
• Microsoft Windows Server 2019 10.0.17763 Datacenter using R 4.1.2 on github build infrastructure
• Ubuntu 18.04 locally using clang-10.0
• Docker with the rocker/r-devel-ubsan-clang instrumented image
• Local Ubuntu with instrumented image using clang-10
• Windows 11 local R 3.6.3
• Windows 11 local R 4.1.2
• Singularity-container package for running rchk on Ubuntu 18.04
• Valgrind on Ubuntu 18.04
• Rhub (all available systems)

R CMD check results

There are no errors or warnings.

revdepcheck results

We checked 29 reverse dependencies (26 from CRAN + 3 from Bioconductor), comparing R CMD check results across CRAN and dev versions of this package.

• We saw 0 new problems
• We failed to check 0 packages

fstpackage/fst documentation built on Sept. 30, 2024, 12:15 p.m.