# TODO: port this to nimscript

# Build for ios like this:
#     nim c -c --os:ios --cpu:arm64 src/main.nim 
# then run this script to copy the missing files
# and then remove and add the folder again in xcode

# If there are old files that are no longer used
# you have to delete the cache first:
#     rm tmp/ios/* -rf
# then build and follow the above instructions

OUT_NAME=game
cd tmp/ios
DIR="$(pwd)"
# copy header files
(cat "$OUT_NAME.json" |
    grep -- -I/|
    grep -o -- '-I/[^ ]*' |
    grep -v '^-I/$' |
    sed 's@^..@@' | sort | uniq |
    xargs -d'\n' -I {} find {} -iname "*.h" |
    xargs -d'\n' -I {} cp "{}" .
)
# copy c files outside cache
echo ignore any error below saying "*.h" does not exist
(cat "$OUT_NAME.json" |
    grep '\.\(c\|cpp\|m\)",' |
    grep -v "\"$DIR" |
    sed -e 's/",$//' -e 's/^\s*"//' -e 's/\\"/"/g' |
    xargs -d'\n' -I {} sh -c 'cp "{}" "$(dirname {})/"*.h .'
)