pypy: regenerate .pyc files during install

component/pypy/buildout.cfg

@@ -81,11 +81,14 @@ makefile =
   |install:
   |	mkdir -p $(PREFIX)/bin $(PREFIX)/include
   |	find lib_pypy lib-python/%(version)s -type d '(' '(' -name __pycache__ -o -name _tkinter -o -name test -o -name tests ')' -prune -o -print ')' \
-  |	|while read d; do mkdir -p $(PREFIX)/$$d && find $$d -maxdepth 1 -type f ! -name '*.o' ! -name '*.c' |xargs -r cp -t $(PREFIX)/$$d; done
+  |	|while read d; do mkdir -p $(PREFIX)/$$d && find $$d -maxdepth 1 -type f ! -name '*.o' ! -name '*.c' ! -name '*.pyc' |xargs -r cp -t $(PREFIX)/$$d; done
   |	d=lib-python/%(version)s/test && mkdir -p $(PREFIX)/$$d && for x in __init__ pystone regrtest test_support; do echo $$d/$$x.py; done |xargs -r cp -t $(PREFIX)/$$d
   |	cd lib-python && cp conftest.py stdlib-version.* $(PREFIX)/lib-python
   |	cp -r include/pypy_*.h pypy/module/cpyext/include/* pypy/module/cpyext/parse/* $(PREFIX)/include
   |	cd pypy/goal && cp libpypy-c.so $(PREFIX)/bin && cp pypy-c $(PREFIX)/bin/pypy
+  |	rm $(PREFIX)/lib_pypy/_cffi_ssl/tools/make_ssl_data.py # this is a Py3 script
+  |	rmdir $(PREFIX)/lib_pypy/_cffi_ssl/tools
+  |	cd $(PREFIX) && find lib_pypy lib-python/%(version)s -name '*.py' |bin/pypy -Bm py_compile -
 # the entry "-Wl,-rpath=${file:location}/lib" below is needed by python-magic,
 # which would otherwise load the system libmagic.so with ctypes
 environment =