env:
# Latest release: https://www.postgresql.org/ftp/source/
LIBPQ_VERSION: "17.5"
+ # Note: On windows the latest version can be found at
+ # https://vcpkg.io/en/package/libpq
+ # However the command line tool doesn't have a flag to specify to install
+ # a specific version, so whatever you get you keep it.
+ # https://github.com/microsoft/vcpkg/discussions/25622
# Latest release: https://www.openssl.org/source/
OPENSSL_VERSION: "3.5.0"
-concurrency:
- # Cancel older requests of the same workflow in the same branch.
- group: ${{ github.workflow }}-${{ github.ref_name }}
- cancel-in-progress: true
-
jobs:
linux: # {{{
$PgSvc.Start()
shell: powershell
- - uses: prefix-dev/setup-pixi@v0.8.8
+ - name: Export GitHub Actions cache environment variables
+ uses: actions/github-script@v7
with:
- run-install: false
- - run: pixi global install libpq=${{ env.LIBPQ_VERSION }} --with openssl=${{ env.OPENSSL_VERSION }}
- - run: echo "EXTRA_LIB_DIR=$(pg_config.exe --bindir)" >> $GITHUB_OUTPUT
- id: libdir
+ script: |
+ const path = require('path')
+ core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+ core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
+ core.addPath(path.join(process.env.VCPKG_INSTALLATION_ROOT, 'installed/x64-windows-release/lib'));
+ core.addPath(path.join(process.env.VCPKG_INSTALLATION_ROOT, 'installed/x64-windows-release/bin'));
- name: Create the binary package source tree
run: python3 ./tools/build/copy_to_binary.py
CIBW_BEFORE_BUILD_WINDOWS: '.\tools\build\wheel_win32_before_build.bat'
CIBW_REPAIR_WHEEL_COMMAND_WINDOWS: >-
delvewheel repair -w {dest_dir}
- --add-path="${{ steps.libdir.outputs.EXTRA_LIB_DIR }}"
--no-mangle "libiconv-2.dll;libwinpthread-1.dll" {wheel}
CIBW_TEST_REQUIRES: ./psycopg[test] ./psycopg_pool
CIBW_TEST_COMMAND: >-
CIBW_ENVIRONMENT_WINDOWS: >-
PSYCOPG_IMPL=binary
PSYCOPG_TEST_DSN="host=127.0.0.1 user=postgres"
- PSYCOPG_TEST_WANT_LIBPQ_BUILD=${{env.LIBPQ_VERSION}}
- PSYCOPG_TEST_WANT_LIBPQ_IMPORT=${{env.LIBPQ_VERSION}}
+ PSYCOPG_TEST_WANT_LIBPQ_BUILD=">= 16"
+ PSYCOPG_TEST_WANT_LIBPQ_IMPORT=">= 16"
- uses: actions/upload-artifact@v4
with:
PSYCOPG_TEST_DSN: "host=127.0.0.1 dbname=postgres"
# On windows pproxy doesn't seem very happy. Also a few timing test fail.
NOT_MARKERS: "timing proxy mypy"
- PG_VERSION: "17.4"
defaults:
run:
if: ${{ github.event_name == 'schedule' }}
run: echo "NOT_MARKERS=$NOT_MARKERS refcount" >> $GITHUB_ENV
- - uses: prefix-dev/setup-pixi@v0.8.8
+ - name: Export GitHub Actions cache environment variables
+ # https://learn.microsoft.com/en-us/vcpkg/consume/binary-caching-github-actions-cache
+ uses: actions/github-script@v7
with:
- run-install: false
-
- - run: pixi global install libpq=${{ env.PG_VERSION }}
-
- - name: 'add libpq.dll to path'
- run: echo "$(pg_config.exe --bindir)" >> $GITHUB_PATH
-
- - name: Install delvewheel
+ script: |
+ const path = require('path')
+ core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+ core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
+ core.addPath(path.join(process.env.VCPKG_INSTALLATION_ROOT, 'installed/x64-windows-release/lib'));
+ core.addPath(path.join(process.env.VCPKG_INSTALLATION_ROOT, 'installed/x64-windows-release/bin'));
+
+ - name: Install libpq from vcpkg and install pg_config.exe stub
run: .\tools\build\wheel_win32_before_build.bat
shell: powershell
+ env:
+ # cache vcpkg
+ VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
- name: Build the C wheel
if: ${{ matrix.impl == 'c' }}
--- /dev/null
+#!/usr/bin/env python
+"""
+We use vcpkg in github actions to build psycopg-binary.
+
+This is a stub to work as `pg_config --libdir` or `pg_config --includedir` to
+make it work with vcpkg.
+
+You will need install `vcpkg`, set `VCPKG_ROOT` env, and run `vcpkg install
+libpq:x64-windows-release` before using this script.
+"""
+
+import os
+import sys
+import platform
+from pathlib import Path
+from argparse import ArgumentParser, Namespace, RawDescriptionHelpFormatter
+
+
+class ScriptError(Exception):
+ """Controlled exception raised by the script."""
+
+
+def _main() -> None:
+ # only x64-windows
+ if not (sys.platform == "win32" and platform.machine() == "AMD64"):
+ raise ScriptError("this script should only be used in x64-windows")
+
+ vcpkg_root = os.environ.get(
+ "VCPKG_ROOT", os.environ.get("VCPKG_INSTALLATION_ROOT", "")
+ )
+ if not vcpkg_root:
+ raise ScriptError("VCPKG_ROOT/VCPKG_INSTALLATION_ROOT env var not specified")
+ vcpkg_platform_root = (Path(vcpkg_root) / "installed/x64-windows-release").resolve()
+
+ args = parse_cmdline()
+
+ if args.libdir:
+ if not (f := vcpkg_platform_root / "lib/libpq.lib").exists():
+ raise ScriptError(f"libpq library not found: {f}")
+ print(vcpkg_platform_root.joinpath("lib"))
+
+ elif args.includedir:
+ if not (d := vcpkg_platform_root / "include/libpq").is_dir():
+ raise ScriptError(f"libpq include directory not found: {d}")
+ print(vcpkg_platform_root.joinpath("include"))
+
+ else:
+ raise ScriptError("command not handled")
+
+
+def parse_cmdline() -> Namespace:
+ parser = ArgumentParser(
+ description=__doc__, formatter_class=RawDescriptionHelpFormatter
+ )
+ g = parser.add_mutually_exclusive_group(required=True)
+ g.add_argument(
+ "--libdir",
+ action="store_true",
+ help="show location of object code libraries",
+ )
+ g.add_argument(
+ "--includedir",
+ action="store_true",
+ help="show location of C header files of the client interfaces",
+ )
+ opt = parser.parse_args()
+ return opt
+
+
+def main() -> None:
+ try:
+ _main()
+ except ScriptError as e:
+ print(f"ERROR: {e}.", file=sys.stderr)
+ sys.exit(1)
+
+
+if __name__ == "__main__":
+ main()
--- /dev/null
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = 'pg_config_vcpkg_stub'
+version = "0"
+description = "see docs string in pg_config_vcpkg_stub for more details"
+
+[project.scripts]
+pg_config = 'pg_config_vcpkg_stub:main'
pip install delvewheel wheel
+REM A specific version cannot be easily chosen.
+REM https://github.com/microsoft/vcpkg/discussions/25622
+vcpkg install libpq:x64-windows-release
+
+pipx install .\tools\build\pg_config_vcpkg_stub\
projects / thirdparty / psycopg.git / commitdiff
