#!/usr/bin/env sh
: "${R_HOME=`R RHOME`}"
"${R_HOME}/bin/Rscript" tools/msrv.R 

# Set CRAN_FLAGS based on the NOT_CRAN value
if [ "${NOT_CRAN}" != "true" ] && [ -f ./src/rust/vendor.tar.xz ]; then
  export CRAN_FLAGS="-j 2 --offline"
else
  export CRAN_FLAGS=""
fi

# delete Makevars if it is present
[ -f src/Makevars ] && rm src/Makevars

# Substitute @CRAN_FLAGS@ in Makevars.in with the actual value of $CRAN_FLAGS
sed -e "s|@CRAN_FLAGS@|$CRAN_FLAGS|" src/Makevars.in > src/Makevars
