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Allow relative paths in upstream expressions

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This commit is contained in:
Michael Raskin 2012-11-08 22:44:18 +04:00
parent da5aecb73b
commit 8af08d0d36
1 changed files with 13 additions and 5 deletions
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18
pkgs/build-support/upstream-updater/update-walker.sh
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@ -92,8 +92,19 @@ retrieve_version () {
PACKAGED_VERSION="$(nix-instantiate --eval-only '<nixpkgs>' -A "$CURRENT_NAME".meta.version | xargs)"
}
directory_of () {
cd "$(dirname "$1")"; pwd
}
full_path () {
echo "$(directory_of "$1")/$(basename "$1")"
}
target () {
CURRENT_TARGET="$1"
test -e "$CURRENT_TARGET" ||
{ [ "$CURRENT_TARGET" = "${CURRENT_TARGET#/}" ] && CURRENT_TARGET="$CONFIG_DIR/$CURRENT_TARGET"; }
echo "Target set to: $CURRENT_TARGET"
}
update_found () {
@ -118,12 +129,9 @@ do_overwrite () {
mv "$1.new.tmp" "$1"
}
full_path () {
echo "$(cd "$(dirname "$1")"; pwd)/$(basename "$1")"
}
process_config () {
source "$(full_path "$1")"
CONFIG_DIR="$(directory_of "$1")"
source "$CONFIG_DIR/$(basename "$1")"
retrieve_version
ensure_version
update_found && do_overwrite "$CURRENT_TARGET"