first commit based on psycopg2 2.9 version

scripts/build/build_manylinux2014.sh

@@ -0,0 +1,75 @@
+#!/bin/bash
+
+# Create manylinux2014 wheels for psycopg2
+#
+# manylinux2014 is built on CentOS 7, which packages an old version of the
+# libssl, (1.0, which has concurrency problems with the Python libssl). So we
+# need to build these libraries from source.
+#
+# Look at the .github/workflows/packages.yml file for hints about how to use it.
+
+set -euo pipefail
+set -x
+
+dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+prjdir="$( cd "${dir}/../.." && pwd )"
+
+# Build all the available versions, or just the ones specified in PYVERS
+if [ ! "${PYVERS:-}" ]; then
+    PYVERS="$(ls /opt/python/)"
+fi
+
+# Find psycopg version
+version=$(grep -e ^PSYCOPG_VERSION "${prjdir}/setup.py" | sed "s/.*'\(.*\)'/\1/")
+# A gratuitous comment to fix broken vim syntax file: '")
+distdir="${prjdir}/dist/psycopg2-$version"
+
+# Replace the package name
+if [[ "${PACKAGE_NAME:-}" ]]; then
+    sed -i "s/^setup(name=\"psycopg2\"/setup(name=\"${PACKAGE_NAME}\"/" \
+        "${prjdir}/setup.py"
+fi
+
+# Build depending libraries
+"${dir}/build_libpq.sh" > /dev/null
+
+# Create the wheel packages
+for pyver in $PYVERS; do
+    pybin="/opt/python/${pyver}/bin"
+    "${pybin}/pip" wheel "${prjdir}" -w "${prjdir}/dist/"
+done
+
+# Bundle external shared libraries into the wheels
+for whl in "${prjdir}"/dist/*.whl; do
+    auditwheel repair "$whl" -w "$distdir"
+done
+
+# Make sure the libpq is not in the system
+for f in $(find /usr/local/lib -name libpq\*) ; do
+    mkdir -pv "/libpqbak/$(dirname $f)"
+    mv -v "$f" "/libpqbak/$(dirname $f)"
+done
+
+# Install packages and test
+cd "${prjdir}"
+for pyver in $PYVERS; do
+    pybin="/opt/python/${pyver}/bin"
+    "${pybin}/pip" install ${PACKAGE_NAME:-psycopg2} --no-index -f "$distdir"
+
+    # Print psycopg and libpq versions
+    "${pybin}/python" -c "import psycopg2; print(psycopg2.__version__)"
+    "${pybin}/python" -c "import psycopg2; print(psycopg2.__libpq_version__)"
+    "${pybin}/python" -c "import psycopg2; print(psycopg2.extensions.libpq_version())"
+
+    # Fail if we are not using the expected libpq library
+    if [[ "${WANT_LIBPQ:-}" ]]; then
+        "${pybin}/python" -c "import psycopg2, sys; sys.exit(${WANT_LIBPQ} != psycopg2.extensions.libpq_version())"
+    fi
+
+    "${pybin}/python" -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
+done
+
+# Restore the libpq packages
+for f in $(cd /libpqbak/ && find . -not -type d); do
+    mv -v "/libpqbak/$f" "/$f"
+done