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compare: davidovski:f8b8b0a7cad96c648c896fa6eb660fdb988dfdb2
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8ccb4fed2f ... f8b8b0a7ca

1 changed files with 8 additions and 22 deletions
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30
src/shblg.sh
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@ -8,13 +8,6 @@ usage () {
exit 1 exit 1
} }
# check if a file has changed since last generating
#
newer () {
# TODO account for dependencies that have change
[ ! -e "$2" ] || [ "$1" -nt "$2" ]
}
while getopts ":o:i:h" opt; do while getopts ":o:i:h" opt; do
case "$opt" in case "$opt" in
o) o)
@ -36,29 +29,22 @@ process () {
dirpath="${1%"${1##*/}"}" dirpath="${1%"${1##*/}"}"
out_file="${OUTPUT_DIR}${path}" out_file="${OUTPUT_DIR}${path}"
printf "%s ...\n" "$path"
[ -d "$1" ] && { [ -d "$1" ] && {
mkdir -p "$out_file" mkdir -p "$out_file"
for f in "$1"/*; do for f in "$1"/*; do
process "$f" process "$f"
done done
return 0 return 0
} || [ -x "$1" ] && { } || [ -x "$1" ] && (
newer "$1" "$out_file" && ( # execute the file
# execute the file cd "$dirpath"
cd $dirpath "$1" > "${out_file}"
printf "#!%s\n" "$path"
"$1" > "$out_file"
)
return 0 return 0
} || { ) || {
newer "$1" "$out_file" && ( # just copy the file as is
# just copy the file as is cp "$1" "$out_file"
printf "%s\n" "$path"
cp "$1" "$out_file"
)
return 0 return 0
} }
} }