CRAN Package Check Results for Package readxl

Last updated on 2022-12-06 23:52:33 CET.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 1.4.1 30.76 56.41 87.17 WARN
r-devel-linux-x86_64-debian-gcc 1.4.1 25.96 42.58 68.54 WARN
r-devel-linux-x86_64-fedora-clang 1.4.1 128.53 WARN
r-devel-linux-x86_64-fedora-gcc 1.4.1 132.68 WARN
r-devel-windows-x86_64 1.4.1 72.00 121.00 193.00 OK
r-patched-linux-x86_64 1.4.1 33.94 54.45 88.39 OK
r-release-linux-x86_64 1.4.1 29.81 50.36 80.17 OK
r-release-macos-arm64 1.4.1 39.00 OK
r-release-macos-x86_64 1.4.1 49.00 OK
r-release-windows-x86_64 1.4.1 85.00 113.00 198.00 OK
r-oldrel-macos-arm64 1.4.1 38.00 OK
r-oldrel-macos-x86_64 1.4.1 53.00 OK
r-oldrel-windows-ix86+x86_64 1.4.1 83.00 128.00 211.00 OK

Check Details

Version: 1.4.1
Check: whether package can be installed
Result: WARN
    Found the following significant warnings:
     libxls/endian.c:38:21: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
     libxls/locale.c:50:30: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-fedora-clang

Version: 1.4.1
Check: compiled code
Result: WARN
    File 'readxl/libs/readxl.so':
     Found '__sprintf_chk', possibly from 'sprintf' (C)
     Object: 'libxls/xlstool.o'
    
    Compiled code should not call entry points which might terminate R nor
    write to stdout/stderr instead of to the console, nor use Fortran I/O
    nor system RNGs nor [v]sprintf.
    
    See 'Writing portable packages' in the 'Writing R Extensions' manual.
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-gcc

Version: 1.4.1
Check: compiled code
Result: WARN
    File ‘readxl/libs/readxl.so’:
     Found ‘sprintf’, possibly from ‘sprintf’ (C)
     Object: ‘libxls/xlstool.o’
    
    Compiled code should not call entry points which might terminate R nor
    write to stdout/stderr instead of to the console, nor use Fortran I/O
    nor system RNGs nor [v]sprintf.
    
    See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
Flavor: r-devel-linux-x86_64-fedora-clang