build/python: copy README.md to build dir

python/CMakeLists.txt

@@ -3,19 +3,19 @@ set(CURRENT_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
 
 configure_file(setup.py.in setup.py)
 configure_file(pyproject.toml pyproject.toml COPYONLY)
+configure_file(README.md README.md COPYONLY)
 
 find_package(Python3 REQUIRED COMPONENTS Interpreter)
 
-add_custom_target(python
+add_custom_target(python ALL
     COMMAND ${Python3_EXECUTABLE} -m build .
     DEPENDS opendht opendht_cpp.pxd opendht.pyx pyproject.toml)
 
 install(CODE [[
     execute_process(
-        COMMAND "${Python3_EXECUTABLE}" -m pip install --no-deps .
+        COMMAND "${Python3_EXECUTABLE}" -m pip install --no-deps --break-system-packages .
         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
-        RESULT_VARIABLE _pip_result
-        OUTPUT_FILE "toto"    )
+        RESULT_VARIABLE _pip_result)
     if(NOT _pip_result EQUAL 0)
         message(FATAL_ERROR "pip install failed with code ${_pip_result}")
     endif()

python/setup.py.in

@@ -24,7 +24,6 @@ setup(name="opendht",
       description="OpenDHT: A lightweight Distributed Hash Table",
       long_description=long_description,
       long_description_content_type="text/markdown",
-      icon="opendht_icon.png",
       url='https://github.com/savoirfairelinux/opendht',
       author="Adrien Beraud <adrien.beraud@savoirfairelinux.com>",
       license="GPL-3.0-or-later",