Drop outdated script to build wheel packages

Using cibuildwheel and the scripts in the `tools/build` directory now.

diff --git a/tools/build_wheels.sh b/tools/build_wheels.sh
deleted file mode 100755 (executable)
index 02aa29b..0000000
--- a/tools/build_wheels.sh
+++ /dev/null
@@ -1,79 +0,0 @@
-#!/bin/bash
-
-# Script to build binary psycopg-c package.
-# Built packages will be available in the `dist` directory.
-
-# Copyright (C) 2020-2021 The Psycopg Team
-
-set -euo pipefail
-set -x
-
-# work in progress: currently running with:
-#
-# docker run --rm \
-#   -e PLAT=manylinux2014_x86_64 \
-#   -e PSYCOPG_TEST_DSN="host=172.17.0.1 user=piro dbname=psycopg_test" \
-#   -v `pwd`:/psycopg \
-#   quay.io/pypa/manylinux2014_x86_64 /psycopg/tools/build_wheels.sh
-
-# The version of psycopg we are building
-version=$( \
-    (cat psycopg/psycopg/psycopg/version.py && echo "print(__version__)") \
-    | python)
-
-function repair_wheel {
-    wheel="$1"
-    if ! auditwheel show "$wheel"; then
-        echo "Skipping non-platform wheel $wheel"
-    else
-        auditwheel repair "$wheel" --plat "$PLAT" -w /psycopg/dist/
-    fi
-}
-
-# Install system packages required to build the library
-yum_url=https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm
-yum install -y $yum_url
-yum install -y postgresql13-devel
-
-# Make pg_config available
-export PATH="/usr/pgsql-13/bin/:$PATH"
-
-# Using --global-option="-L/usr/pgsql-13/lib/" disables wheels, so no-go.
-cp -avr /usr/pgsql-13/lib/* /usr/lib/
-
-# Patch a copy of the c package to name it -binary
-cp -r /psycopg/psycopg_c /psycopg_binary
-mv /psycopg_binary/{psycopg_c,psycopg_binary}/
-sed -i 's/psycopg-c/psycopg-binary/' /psycopg_binary/setup.cfg
-sed -i "s/__impl__[[:space:]]*=.*/__impl__ = 'binary'/" \
-    /psycopg_binary/psycopg_binary/pq.pyx
-find /psycopg_binary/ -name \*.pyx -or -name \*.pxd -or -name \*.py \
-    | xargs sed -i 's/\bpsycopg_c\b/psycopg_binary/'
-
-# Compile wheels
-for PYBIN in /opt/python/*/bin; do
-    if [[ $PYBIN =~ "cp35" ]]; then continue; fi
-    "${PYBIN}/pip" wheel /psycopg_binary/ --no-deps -w /tmpwheels/
-done
-
-# Bundle external shared libraries into the wheels
-for whl in /tmpwheels/*.whl; do
-    repair_wheel "$whl"
-done
-
-# Create a sdist package with the basic psycopg package in order to install
-# psycopg[binary] with packages from a single dir.
-# While you are there, build the sdist for psycopg-c too.
-"/opt/python/cp38-cp38/bin/python" /psycopg/psycopg/setup.py sdist --dist-dir /psycopg/dist/
-"/opt/python/cp38-cp38/bin/python" /psycopg/psycopg_c/setup.py sdist --dist-dir /psycopg/dist/
-
-# Delete the libpq to make sure the package is independent.
-rm -v /usr/lib/libpq.*
-rm -v /usr/pgsql-13/lib/libpq.*
-
-# Install packages and test
-for PYBIN in /opt/python/*/bin/; do
-    if [[ $PYBIN =~ "cp35" ]]; then continue; fi
-    "${PYBIN}/pip" install psycopg[binary,test]==$version -f /psycopg/dist
-    PSYCOPG_IMPL=binary "${PYBIN}/pytest" /psycopg/tests -m "not slow"
-done