mvebu: move upstreamed DTS files (ESPRESSObin) to files-5.4

[openwrt/openwrt.git] / scripts / ipkg-build

diff --git a/scripts/ipkg-build b/scripts/ipkg-build
index 0cbab9074e98f5294b597c4169a33be193e6cd50..343aab6caf312161712235362f345bc550860911 100755 (executable)
--- a/scripts/ipkg-build
+++ b/scripts/ipkg-build
@@ -16,16 +16,10 @@ TAR="${TAR:-$(command -v tar)}"
 GZIP="$(command -v gzip)"
 
 # try to use fixed source epoch
-if [ -n "$SOURCE_DATE_EPOCH" ]; then
+if [ -n "$PKG_SOURCE_DATE_EPOCH" ]; then
+       TIMESTAMP=$(date --date="@$PKG_SOURCE_DATE_EPOCH")
+elif [ -n "$SOURCE_DATE_EPOCH" ]; then
        TIMESTAMP=$(date --date="@$SOURCE_DATE_EPOCH")
-
-# look up date of last commit
-elif [ -d "$TOPDIR/.git" ]; then
-       GIT="$(command -v git)"
-       TIMESTAMP=$(cd $TOPDIR; $GIT log -1 -s --format=%ci)
-elif [ -d "$TOPDIR/.svn" ]; then
-       SVN="$(command -v svn)"
-       TIMESTAMP=$($SVN info "$TOPDIR" | sed -n "s/^Last Changed Date: \(.*\)/\1/p")
 else
        TIMESTAMP=$(date)
 fi
@@ -74,6 +68,26 @@ pkg_appears_sane() {
        return $PKG_ERROR
 }
 
+resolve_file_mode_id() {
+       local var=$1 type=$2 name=$3 id
+
+       case "$name" in
+               root)
+                       id=0
+               ;;
+               *[!0-9]*)
+                       id=$(sed -ne "s#^$type $name \\([0-9]\\+\\)\\b.*\$#\\1#p" "$TOPDIR/tmp/.packageusergroup" 2>/dev/null)
+               ;;
+               *)
+                       id=$name
+               ;;
+       esac
+
+       export "$var=$id"
+
+       [ -n "$id" ]
+}
+
 ###
 # ipkg-build "main"
 ###
@@ -107,7 +121,7 @@ case $# in
        ;;
 *)
        echo $usage >&2
-       exit 1 
+       exit 1
        ;;
 esac
 
@@ -147,11 +161,22 @@ for file_mode in $file_modes; do
            exit 1
            ;;
        esac
-       path=$(echo "$file_mode" | cut -d ':' -f 1)
-       user_group=$(echo "$file_mode" | cut -d ':' -f 2-3)
-       mode=$(echo "$file_mode" | cut -d ':' -f 4)
 
-       chown "$user_group" "$pkg_dir/$path"
+       mode=${file_mode##*:}; path=${file_mode%:*}
+       group=${path##*:};     path=${path%:*}
+       user=${path##*:};      path=${path%:*}
+
+       if ! resolve_file_mode_id uid user "$user"; then
+               echo "ERROR: unable to resolve uid of $user" >&2
+               exit 1
+       fi
+
+       if ! resolve_file_mode_id gid group "$group"; then
+               echo "ERROR: unable to resolve gid of $group" >&2
+               exit 1
+       fi
+
+       chown "$uid:$gid" "$pkg_dir/$path"
        chmod  "$mode" "$pkg_dir/$path"
 done
 $TAR -X $tmp_dir/tarX --format=gnu --sort=name -cpf - --mtime="$TIMESTAMP" . | $GZIP -n - > $tmp_dir/data.tar.gz