[Test] add FindPython test case with SOABI checks

tttapa · Dec 7, 2024 · 576b2ad · 576b2ad
1 parent 55bd1d4
commit 576b2ad
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diff --git a/noxfile.py b/noxfile.py
@@ -140,6 +140,21 @@ def get_ext_suffix(name: str):
     return ext_suffix
 
 
+@nox.session
+def find_python(session: nox.Session):
+    session.install("-U", "pip", "build", "pytest")
+    dist_dir = os.getenv("PY_BUILD_CMAKE_WHEEL_DIR")
+    if dist_dir is None:
+        session.run("python", "-m", "build", ".")
+        dist_dir = "dist"
+    session.env["PIP_FIND_LINKS"] = str(Path(dist_dir).resolve())
+    session.install(f"py-build-cmake=={version}")
+    with session.chdir("test-packages/find-python"):
+        shutil.rmtree(".py-build-cmake_cache", ignore_errors=True)
+        shutil.rmtree("dist-nox", ignore_errors=True)
+        session.run("python", "-m", "build", ".", "-o", "dist-nox")
+
+
 @nox.session
 def example_projects(session: nox.Session):
     session.install("-U", "pip", "build", "pytest")

diff --git a/test-packages/find-python/CMakeLists.txt b/test-packages/find-python/CMakeLists.txt
@@ -0,0 +1,125 @@
+# Based on https://gitlab.kitware.com/cmake/cmake/-/blob/ff65c5fca05ad11c564b2e193205f44b65376b6d/Tests/FindPython/RequiredArtifacts/CMakeLists.txt
+
+# CMake - Cross Platform Makefile Generator
+# Copyright 2000-2024 Kitware, Inc. and Contributors
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# * Redistributions of source code must retain the above copyright
+#   notice, this list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright
+#   notice, this list of conditions and the following disclaimer in the
+#   documentation and/or other materials provided with the distribution.
+#
+# * Neither the name of Kitware, Inc. nor the names of Contributors
+#   may be used to endorse or promote products derived from this
+#   software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+cmake_minimum_required(VERSION 3.17)
+
+project(TestRequiredArtifacts LANGUAGES C)
+
+block(SCOPE_FOR VARIABLES)
+  find_package(Python3 REQUIRED COMPONENTS Development.Module)
+  if (NOT Python3_FOUND)
+    message (FATAL_ERROR "Failed to find Python 3")
+  endif()
+  if (Python3_Development_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Development' unexpectedly found")
+  endif()
+  if (Python3_Interpreter_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Interpreter' unexpectedly found")
+  endif()
+  if (Python3_Development.Embed_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Development.Embed' unexpectedly found")
+  endif()
+  if (Python3_Development.SABIModule_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Development.SABIModule' unexpectedly found")
+  endif()
+  if (NOT Python3_Development.Module_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Development.Module' not found")
+  endif()
+  message(STATUS "Python3_SOABI:  ${Python3_SOABI}")
+  if (NOT WIN32 AND NOT Python3_SOABI)
+    message (FATAL_ERROR "Python3, SOABI missing")
+  endif()
+  unset(_Python3_LIBRARY_RELEASE CACHE)
+endblock()
+
+block(SCOPE_FOR VARIABLES)
+  find_package(Python3 REQUIRED COMPONENTS Development.SABIModule)
+  if (NOT Python3_FOUND)
+    message (FATAL_ERROR "Failed to find Python 3")
+  endif()
+  if (Python3_Development_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Development' unexpectedly found")
+  endif()
+  if (Python3_Interpreter_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Interpreter' unexpectedly found")
+  endif()
+  if (Python3_Development.Embed_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Development.Embed' unexpectedly found")
+  endif()
+  if (Python3_Development.Module_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Development.Module' unexpectedly found")
+  endif()
+  if (NOT Python3_Development.SABIModule_FOUND)
+    message (FATAL_ERROR "Python 3, COMPONENT 'Development.SABIModule' not found")
+  endif()
+  message(STATUS "Python3_SOSABI: ${Python3_SOSABI}")
+  if (NOT WIN32 AND NOT Python3_SOSABI)
+    message (FATAL_ERROR "Python3, SOSABI missing")
+  endif()
+  unset(_Python3_SABI_LIBRARY_RELEASE CACHE)
+endblock()
+
+block(SCOPE_FOR VARIABLES)
+  # https://gitlab.kitware.com/cmake/cmake/-/issues/26493
+  if (NOT WIN32 OR ${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.31.2")
+    find_package(Python3 REQUIRED COMPONENTS Development.Module Development.SABIModule)
+    if (NOT Python3_FOUND)
+      message (FATAL_ERROR "Failed to find Python 3")
+    endif()
+    if (Python3_Development_FOUND)
+      message (FATAL_ERROR "Python 3, COMPONENT 'Development' unexpectedly found")
+    endif()
+    if (Python3_Interpreter_FOUND)
+      message (FATAL_ERROR "Python 3, COMPONENT 'Interpreter' unexpectedly found")
+    endif()
+    if (Python3_Development.Embed_FOUND)
+      message (FATAL_ERROR "Python 3, COMPONENT 'Development.Embed' unexpectedly found")
+    endif()
+    if (NOT Python3_Development.Module_FOUND)
+      message (FATAL_ERROR "Python 3, COMPONENT 'Development.Module' not found")
+    endif()
+    if (NOT Python3_Development.SABIModule_FOUND)
+      message (FATAL_ERROR "Python 3, COMPONENT 'Development.SABIModule' not found")
+    endif()
+    message(STATUS "Python3_SOSABI: ${Python3_SOSABI}")
+    message(STATUS "Python3_SOABI:  ${Python3_SOABI}")
+    if (NOT WIN32 AND NOT Python3_SOSABI)
+      message (FATAL_ERROR "Python3, SOSABI missing")
+    endif()
+    if (NOT WIN32 AND NOT Python3_SOABI)
+      message (FATAL_ERROR "Python3, SOABI missing")
+    endif()
+    unset(_Python3_LIBRARY_RELEASE CACHE)
+    unset(_Python3_SABI_LIBRARY_RELEASE CACHE)
+  endif()
+endblock()
diff --git a/test-packages/find-python/pyproject.toml b/test-packages/find-python/pyproject.toml
@@ -0,0 +1,19 @@
+[project]
+name = "find-python"
+version = "0.3.3.dev0"
+description = "Test for CMake FindPython"
+requires-python = ">=3.7"
+license = { "text" = "-" }
+
+[build-system]
+requires = ["py-build-cmake~=0.3.3.dev0"]
+build-backend = "py_build_cmake.build"
+
+[tool.py-build-cmake.module]
+generated = "package"
+
+[tool.py-build-cmake.sdist]
+include = ["CMakeLists.txt"]
+
+[tool.py-build-cmake.cmake]
+minimum_version = "3.17"