* 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 21.0.0 (clang-2100.1.1.101)’
using SDK: ‘MacOSX26.5.sdk’
rm -rf dwg2geo.so entrypoint.o
clang -mmacos-version-min=26 -std=gnu23 -I"/Users/ripley/R/R-devel/include" -DNDEBUG   -isystem /opt/R/arm64/include    -fPIC  -falign-functions=8 -g -O2 -Wall -pedantic -Wconversion -Wno-sign-conversion -Wstrict-prototypes  -c entrypoint.c -o entrypoint.o
# Report toolchain versions (CRAN policy).
cargo --version && rustc --version
/bin/sh: cargo: command not found
make[1]: *** [rust/target/release/libdwg2geo_r.a] Error 127
make[1]: Target `all' not remade because of errors.
ERROR: compilation failed for package ‘dwg2geo’
* removing ‘/Users/ripley/R/packages/tests-devel/dwg2geo.Rcheck/dwg2geo’