* installing *source* package ‘dwg2geo’ ...
** this is package ‘dwg2geo’ version ‘0.2.3’
** package ‘dwg2geo’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
using SDK: ‘MacOSX11.3.1.sdk’
rm -rf dwg2geo.so entrypoint.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c entrypoint.c -o entrypoint.o
# Report toolchain versions (CRAN policy).
cargo --version && rustc --version
/bin/sh: cargo: command not found
make: *** [rust/target/release/libdwg2geo_r.a] Error 127
make: *** Waiting for unfinished jobs....
ERROR: compilation failed for package ‘dwg2geo’
* removing ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.5/dwg2geo.Rcheck/dwg2geo’