feat: Package to PyPI via scikit-build-core

.distro/plans/python.fmf

@@ -0,0 +1,21 @@
+summary: Test python integration
+
+prepare:
+  - how: install
+    package:
+      - python3dist(pip)
+      - gcc-c++
+      - cmake
+      - ninja-build
+      # Defining all python dependencies manually here
+      - python3dist(scikit-build-core)
+  - how: shell
+    script: |
+      python3 -m venv --system-site-packages $TMT_PLAN_DATA/venv
+
+discover+:
+  how: fmf
+  path: .
+  filter: "tag:python"
+execute:
+  how: tmt

pyproject.toml

@@ -1,14 +1,13 @@
 [build-system]
-requires = ["setuptools"]
-build-backend = "setuptools.build_meta"
+requires = ["scikit-build-core"]
+build-backend = "scikit_build_core.build"
 
 [project]
-name = "CMake-Template-dev"
-version = "0.0.0"
+name = "CMake-Template"
 description = "Development environment for CMake Template"
 readme = "README.md"
 license = { file = "LICENSE" }
-
+dynamic = ["version"]
 
 [project.optional-dependencies]
 docs = [
@@ -22,9 +21,17 @@ docs = [
     "sphinx-copybutton",
     "sphinx-prompt",
 ]
-dev = [
-    "pre-commit",
-]
 
-[tool.setuptools]
-packages = []
+[project.entry-points."cmake.prefix"]
+CMakeTemplatePrefix = "cmake_template"
+
+[tool.scikit-build]
+wheel.install-dir = "cmake_template"
+
+[tool.scikit-build.metadata.version]
+provider = "scikit_build_core.metadata.regex"
+# Get the project version from the CMakeLists's project()
+input = "CMakeLists.txt"
+regex = '''(?sm)
+^project\s*\(\s*Template\s+.*VERSION\s+(?P<value>[\d\.]+).*\)$
+'''

test/ctest.fmf

@@ -1,3 +1,2 @@
+summary: Run the bundled ctests
 tag: [ cmake ]
-framework: beakerlib
-test: ./test.sh

test/main.fmf

@@ -0,0 +1,2 @@
+framework: beakerlib
+test: ./test.sh

test/package/pip/CMakeLists.txt

@@ -0,0 +1,12 @@
+cmake_minimum_required(VERSION 3.25...3.29)
+project(example_spglib LANGUAGES CXX)
+
+find_package(Template REQUIRED CONFIG)
+
+# Make sure the executable is runnable after the pip install
+set(CMAKE_INSTALL_RPATH_USE_LINK_PATH True)
+
+add_executable(main main.cpp)
+target_link_libraries(main PRIVATE Template::Template)
+
+install(TARGETS main DESTINATION ${SKBUILD_SCRIPTS_DIR})

test/package/pip/main.cpp

@@ -0,0 +1 @@
+../main.cpp

test/package/pip/main.fmf

@@ -0,0 +1,2 @@
+summary: Test the python installation
+tag: [ python ]

test/package/pip/pyproject.toml

@@ -0,0 +1,7 @@
+[build-system]
+requires = ["scikit-build-core", "CMake-Template"]
+build-backend = "scikit_build_core.build"
+
+[project]
+name = "example-template"
+version = "0.0.0"

test/package/pip/test.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
+# shellcheck disable=all
+source /usr/share/beakerlib/beakerlib.sh || exit 1
+
+rlJournalStart
+    rlPhaseStartSetup
+      rlRun "tmp=\$(mktemp -d)" 0 "Create tmp directory"
+      rlRun "source \$TMT_PLAN_DATA/venv/bin/activate" 0 "Source the plan's virtual environment"
+      # Secondary venv inheriting from the main virtual environment
+      # keeps the plan's vnev clean
+      rlRun "python3 -m venv --system-site-packages \$tmp/venv" 0 "Create the test's virtual environment"
+      rlRun "deactivate && source \$tmp/venv/bin/activate" 0 "Source the test's virtual environment"
+      rlRun "set -o pipefail"
+    rlPhaseEnd
+
+    rlPhaseStartTest
+    	rlRun "pip install -v --no-build-isolation ." 0 "Install the test package"
+    	rlRun -s "main" 0 "Run the test executable"
+    	rlAssertGrep "Hello, World!" $rlRun_LOG
+    rlPhaseEnd
+
+    rlPhaseStartCleanup
+      rlRun "rm -r $tmp" 0 "Remove tmp directory"
+    rlPhaseEnd
+rlJournalEnd