#!/bin/bash
# I, Ian Kelling, follow the GNU license recommendations at
# https://www.gnu.org/licenses/license-recommendations.en.html. They
# recommend that small programs, < 300 lines, be licensed under the
# Apache License 2.0. This file contains or is part of one or more small
# programs. If a small program grows beyond 300 lines, I plan to switch
# its license to GPL.

# Copyright 2024 Ian Kelling

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


if [ -z "$BASH_VERSION" ]; then echo "error: shell is not bash" >&2; exit 1; fi

shopt -s inherit_errexit 2>/dev/null ||: # ignore fail in bash < 4.4
set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
source /a/bin/bash-bear-trap/bash-bear

# fuck pip. i hate it.
#   pip install --user -U pip
# Traceback (most recent call last):
#   File "/usr/local/bin/pip", line 10, in <module>
#     sys.exit(main())
# TypeError: 'module' object is not callable
# if type -t pip &>/dev/null; then
#   pip install --user -U pip
# else
#   x=$(mktemp)
#   wget -O$x https://bootstrap.pypa.io/get-pip.py
#   python3 $x --user
# fi

# https://github.com/jlebon/textern
cd /a/opt/textern
git pull
make native-install USER=1