Files
react-native/scripts/packager.sh
T
Dmitry Minkovsky 698b14789c Use readlink instead of realpath in packager.sh (#34145)
Summary:
`realpath` is not available on macOS 12.2 and 12.4. Because of this, the following error is shown when launching an RN app with XCode (which calls `packager.sh` via `launchPackage.command`):

<img width="1123" alt="Screen Shot 2022-07-06 at 1 26 08 PM" src="https://user-images.githubusercontent.com/218725/177608681-0cf4dc5a-b71c-4ddc-8fbe-4d37b2d3e2cb.png">

I am running Bash 5 but realpath is also not available with zsh.

This issue was introduced in https://github.com/facebook/react-native/commit/bb8ddd6c1247fde230a60c662a318422df52516e#diff-6ca7c99209bdf630550bb9e2946ce8611948c5a23b32ffb25028792ef5d48b8d, which interestingly did not change `launchPackage.command`. There's a recent comment on that commit that confirms this issue:

https://github.com/facebook/react-native/commit/bb8ddd6c1247fde230a60c662a318422df52516e#commitcomment-77818917

## Changelog

<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://github.com/facebook/react-native/wiki/Changelog
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[iOS] [Fixed] - Use readlink instead of realpath in packager.sh

Pull Request resolved: https://github.com/facebook/react-native/pull/34145

Reviewed By: cipolleschi

Differential Revision: D37669417

Pulled By: cortinico

fbshipit-source-id: bcc4cb6e886df059e6598ee811226e3cd1a6ae14
2022-07-20 07:06:18 -07:00

25 lines
928 B
Bash
Executable File

#!/bin/bash
# Copyright (c) Meta Platforms, Inc. and affiliates.
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.
# scripts directory
THIS_DIR=$(cd -P "$(dirname "$(readlink "${BASH_SOURCE[0]}" || echo "${BASH_SOURCE[0]}")")" && pwd)
REACT_NATIVE_ROOT="$THIS_DIR/.."
# Application root directory - General use case: react-native is a dependency
PROJECT_ROOT="$THIS_DIR/../../.."
# check and assign NODE_BINARY env
# shellcheck disable=SC1090
source "${THIS_DIR}/node-binary.sh"
# When running react-native tests, react-native doesn't live in node_modules but in the PROJECT_ROOT
if [ ! -d "$PROJECT_ROOT/node_modules/react-native" ];
then
PROJECT_ROOT="$THIS_DIR/.."
fi
# Start packager from PROJECT_ROOT
cd "$PROJECT_ROOT" || exit
"$NODE_BINARY" "$REACT_NATIVE_ROOT/cli.js" start --custom-log-reporter-path "$THIS_DIR/packager-reporter.js" "$@"