| -rwxr-xr-x | scripts/ipkg-build | 63 |
1 files changed, 52 insertions, 11 deletions
diff --git a/scripts/ipkg-build b/scripts/ipkg-build index c6af056..b661bbf 100755 --- a/scripts/ipkg-build +++ b/scripts/ipkg-build @@ -2,28 +2,63 @@ # ipkg-build -- construct a .ipk from a directory # Carl Worth <cworth@east.isi.edu> # based on a script by Steve Redler IV, steve@sr-tech.com 5-21-2001 set -e -ipkg_extract_value() { - sed -e "s/^[^:]*:[[:space:]]*//" +#declare array for values and fields found in control file +declare -a AllValues AllFields + +collect_values() { + local i line + + i=0 + while read line + do + AllFields[$i]=${line%%:*} + AllValues[$i]=`echo ${line#*:}` # echo to remove spaces + let i=i+1 + done < ${pkg_dir}/${CONTROL}/control } required_field() { - field=$1 - - value=`grep "^$field:" < $CONTROL/control | ipkg_extract_value` - if [ -z "$value" ]; then - echo "*** Error: $CONTROL/control is missing field $field" >&2 - return 1 - fi - echo $value - return 0 + local field i + field=$1 + + i=0 + for af in "${AllFields[@]}" + do + if [ "$field" = "$af" ] + then + # return value + echo "${AllValues[$i]}" + return 0; + fi + let i=i+1 + done + # not found + echo "*** Error: $CONTROL/control is missing field $field" >&2 + return 1 } +#ipkg_extract_value() { +# sed -e "s/^[^:]*:[[:space:]]*//" +#} +# +#required_field() { +# field=$1 +# +# value=`grep "^$field:" < $CONTROL/control | ipkg_extract_value` +# if [ -z "$value" ]; then +# echo "*** Error: $CONTROL/control is missing field $field" >&2 +# return 1 +# fi +# echo $value +# return 0 +#} + pkg_appears_sane() { local pkg_dir=$1 local owd=`pwd` cd $pkg_dir @@ -134,12 +169,15 @@ while getopts "cg:o:" opt; do c ) outer=tar ;; \? ) echo $usage >&2 esac done +# maks sure that tar produces headers compatible with busybox format +# debian needs this +ogargs="$ogargs --format=oldgnu" shift $(($OPTIND - 1)) # continue on to process additional arguments case $# in @@ -168,12 +206,15 @@ CONTROL= [ -d $pkg_dir/CONTROL ] && CONTROL=CONTROL if [ -z "$CONTROL" ]; then echo "*** Error: Directory $pkg_dir has no CONTROL subdirectory." >&2 exit 1 fi +# load values +collect_values + if ! pkg_appears_sane $pkg_dir; then echo >&2 echo "ipkg-build: Please fix the above errors and try again." >&2 exit 1 fi |