- added scripts

README.md

@@ -28,6 +28,8 @@ add_library(mylib ...)
 #  Python package version.
 # AUTHOR
 #  Package author name.
+# EMAIL
+#  Package author email address.
 # URL
 #  Package website.
 # PYTHON_REQUIRES
@@ -40,6 +42,8 @@ add_library(mylib ...)
 #  CMake targets which belong into the same wheel.
 # MODULE_DEPENDENCIES
 #  Python module dependencies (requirements.txt content)
+# SCRIPTS
+#  Additional scripts that should be part of the wheel.
 # SUBMODULES
 #  Any pybind11 submodules must be listed here to support imports like 
 #  "from mod.sub import x". A nested submodule must be listed like
@@ -48,14 +52,19 @@ add_wheel(mylib-python-bindings
   NAME mylib
   VERSION "0.0.1"
   AUTHOR "Bob Ross"
+  EMAIL "email@address.com"
   URL "http://python.org"
   PYTHON_REQUIRES ">=3.8"
   DESCRIPTION "Binary Python wheel."
   DEPLOY_FILES "MY_LICENSE.txt"
   TARGET_DEPENDENCIES
     dependency-lib
   MODULE_DEPENDENCIES
-    pypi-dependency1 pypi-dependency2)
+    pypi-dependency1 pypi-dependency2
+  SCRIPTS
+    /path/to/python/script1
+    /path/to/python/script2
+)
 ```
 
 The `add_wheel` command will create a temporary `setup.py` for your project in the build folder, which bundles the necessary files. The execution of this `setup.py` is attached to the custom target `wheelname-setup-py`. It will be executed when you run `cmake --build .` in your build directory.

python-wheel.cmake

@@ -40,10 +40,11 @@ function (add_wheel WHEEL_TARGET)
   # Parse arguments
   cmake_parse_arguments(WHEEL
     ""
-    "NAME;AUTHOR;URL;PYTHON_REQUIRES;VERSION;DESCRIPTION;README_PATH;LICENSE_PATH"
-    "TARGET_DEPENDENCIES;MODULE_DEPENDENCIES;DEPLOY_FILES;SUBMODULES" ${ARGN})
+    "NAME;AUTHOR;URL;EMAIL;PYTHON_REQUIRES;VERSION;DESCRIPTION;README_PATH;LICENSE_PATH"
+    "TARGET_DEPENDENCIES;MODULE_DEPENDENCIES;DEPLOY_FILES;SUBMODULES;SCRIPTS" ${ARGN})
 
   to_python_list_string(WHEEL_MODULE_DEPENDENCIES WHEEL_MODULE_DEPENDENCIES_PYLIST)
+  to_python_list_string(WHEEL_SCRIPTS WHEEL_SCRIPTS_PYLIST)
 
   if (NOT WHEEL_VERSION)
     message(FATAL_ERROR "Missing wheel version.")
@@ -57,6 +58,10 @@ function (add_wheel WHEEL_TARGET)
     set(WHEEL_URL "")
   endif()
 
+  if (NOT WHEEL_EMAIL)
+    set(WHEEL_EMAIL "")
+  endif()
+
   if (NOT WHEEL_PYTHON_REQUIRES)
     set(WHEEL_PYTHON_REQUIRES ">=3.8")
   endif()
@@ -131,6 +136,15 @@ function (add_wheel WHEEL_TARGET)
     endforeach()
   endif()
 
+  if (WHEEL_SCRIPTS)
+    foreach (file IN LISTS WHEEL_SCRIPTS)
+      add_custom_command(TARGET ${WHEEL_TARGET}-copy-files
+        POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E echo "Copying script from ${file} to ${WHEEL_PACKAGE_DIR}"
+        COMMAND ${CMAKE_COMMAND} -E copy "${file}" "${WHEEL_PACKAGE_DIR}/")
+    endforeach()
+  endif()
+
   set(SETUP_FILE "${CMAKE_CURRENT_BINARY_DIR}/setup.py")
   configure_file("${PY_WHEEL_SETUP_FILE}" "${SETUP_FILE}")
 

setup.py.in

@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 
-import os, sys, platform
+import os, sys, platform, stat
 import zipfile
 import subprocess
 import re
@@ -56,11 +56,12 @@ class install_lib(_install_lib):
         self.build_dir = '@WHEEL_LIB_DIR@'
 
 
-setup(
+kwargs = dict(
     name = "@WHEEL_NAME@",
     version = "@WHEEL_VERSION@",
     description = "@WHEEL_DESCRIPTION@",
     author = "@WHEEL_AUTHOR@",
+    author_email='@WHEEL_EMAIL@',
     url = "@WHEEL_URL@",
 
     ext_modules = [CMakeExtension("@WHEEL_TARGET@")],
@@ -74,6 +75,9 @@ setup(
     package_data = {
         "@WHEEL_NAME@": ["*"]
     },
+    scripts = [
+        @WHEEL_SCRIPTS_PYLIST@
+    ],
 
     cmdclass = {
         'bdist': bdist,
@@ -82,3 +86,9 @@ setup(
         'build_ext': cmake_build_ext,
     },
 )
+
+for script in kwargs['scripts']:
+    st = os.stat(script)
+    os.chmod(script, st.st_mode | stat.S_IEXEC)
+
+setup(**kwargs)