refactor: use src/{package} layout

.gitattributes

@@ -1 +1 @@
-cmake/_version.py export-subst
+src/cmake/_version.py export-subst

.gitignore

@@ -1,9 +1,9 @@
 # This project
 archive-cache
-cmake/data/*
+src/cmake/data/*
 env.json
 skbuild
-src
+CMake-src
 standalone-build
 standalone-x86-build
 standalone-x64-build

CMakeLists.txt

@@ -124,7 +124,7 @@ if(CMakePythonDistributions_SUPERBUILD)
  # CMakeProject_SOURCE_DIR: Always expect the sources (needed for `sdist`)
  #
  if(NOT DEFINED CMakeProject_SOURCE_DIR)
- set(CMakeProject_SOURCE_DIR "${CMAKE_SOURCE_DIR}/src")
+ set(CMakeProject_SOURCE_DIR "${CMAKE_SOURCE_DIR}/CMake-src")
 
  # Download selected source archive
  ExternalProject_add(CMakeProject-src-download

MANIFEST.in

@@ -7,7 +7,7 @@ include LICENSE_Apache_20
 include LICENSE_BSD_3
 
 recursive-exclude _skbuild *
-recursive-exclude src *
+recursive-exclude CMake-src *
 
 include versioneer.py
-include cmake/_version.py
+include src/cmake/_version.py

setup.cfg

@@ -10,15 +10,15 @@ show-source: True
 # Maximum cyclomatic complexity allowed
 max-complexity: 14
 format: pylint
-exclude: .git,.idea,.eggs,__pycache__,.tox,docs/conf.py,_skbuild,src,versioneer.py
+exclude: .git,.idea,.eggs,__pycache__,.tox,docs/conf.py,_skbuild,CMake-src,versioneer.py
 
 [tool:pytest]
 testpaths = tests
 addopts = -v --cov --cov-report xml
 
 [versioneer]
 VCS = git
-versionfile_source = cmake/_version.py
+versionfile_source = src/cmake/_version.py
 versionfile_build = cmake/_version.py
 style = pep440-post
 tag_prefix = ''

setup.py

@@ -44,9 +44,10 @@ def parse_requirements(filename):
  author='Jean-Christophe Fillion-Robin',
  author_email='jchris.fillionr@kitware.com',
 
+ package_dir={'': 'src'},
  packages=['cmake'],
 
- cmake_install_dir='cmake/data',
+ cmake_install_dir='src/cmake/data',
 
  entry_points={
  'console_scripts': [
@@ -90,4 +91,4 @@ def parse_requirements(filename):
  install_requires=requirements,
  tests_require=dev_requirements,
  setup_requires=setup_requires
- )
+)

cmake/__init__.py → src/cmake/__init__.py

@@ -20,13 +20,13 @@
  # Since building the project specifying --plat-name or CMAKE_OSX_* variables
  # leads to different SKBUILD_DIR, the code below attempt to guess the most
  # likely plat-name.
- _skbuild_dirs = os.listdir(os.path.join(os.path.dirname(__file__), '..', '_skbuild'))
+ _skbuild_dirs = os.listdir(os.path.join(os.path.dirname(__file__), '..', '..', '_skbuild'))
  if _skbuild_dirs:
  _likely_plat_name = '-'.join(_skbuild_dirs[0].split('-')[:3])
  set_skbuild_plat_name(_likely_plat_name)
 
  _cmake_data = os.path.abspath(os.path.join(
- os.path.dirname(__file__), '..', SKBUILD_CMAKE_INSTALL_DIR(), 'cmake/data'))
+ os.path.dirname(__file__), '..', '..', SKBUILD_CMAKE_INSTALL_DIR(), 'src/cmake/data'))
  if os.path.exists(_cmake_data):
  CMAKE_DATA = _cmake_data