* using log directory ‘/Users/ripley/R/packages/tests-devel/RSvgDevice.Rcheck’
* using R Under development (unstable) (2021-08-05 r80716)
* using platform: aarch64-apple-darwin20.6.0 (64-bit)
* using session charset: UTF-8
* using option ‘--no-stop-on-test-error’
* checking for file ‘RSvgDevice/DESCRIPTION’ ... OK
* this is package ‘RSvgDevice’ version ‘0.6.4.4’
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘RSvgDevice’ can be installed ... WARNING
Found the following significant warnings:
  devSVG.c:704:11: warning: expression which evaluates to zero treated as a null pointer constant of type 'int *' [-Wnon-literal-null-conversion]
See ‘/Users/ripley/R/packages/tests-devel/RSvgDevice.Rcheck/00install.out’ for details.
* checking installed package size ... OK
* checking package directory ... OK
* checking DESCRIPTION meta-information ... NOTE
Malformed Title field: should not end in a period.
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... NOTE
File ‘RSvgDevice/libs/RSvgDevice.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
* checking examples ... OK
* checking PDF version of manual ... OK
* checking for detritus in the temp directory ... OK
* DONE

Status: 1 WARNING, 2 NOTEs
See
  ‘/Users/ripley/R/packages/tests-devel/RSvgDevice.Rcheck/00check.log’
for details.


       11.40 real         6.80 user         2.63 sys