| Add an option to disable lib2to3 |
| |
| lib2to3 is a library to convert Python 2.x code to Python 3.x. As |
| such, it is probably not very useful on embedded system targets. |
| |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| Signed-off-by: Samuel Martin <s.martin49@gmail.com> |
| |
| --- |
| Makefile.pre.in | 24 +++++++++++++++++------- |
| configure.in | 6 ++++++ |
| setup.py | 5 +++-- |
| 3 files changed, 26 insertions(+), 9 deletions(-) |
| |
| Index: b/Makefile.pre.in |
| =================================================================== |
| --- a/Makefile.pre.in |
| +++ b/Makefile.pre.in |
| @@ -967,7 +967,6 @@ |
| json \ |
| sqlite3 \ |
| logging bsddb csv importlib wsgiref \ |
| - lib2to3 lib2to3/fixes lib2to3/pgen2 \ |
| ctypes ctypes/macholib \ |
| idlelib idlelib/Icons \ |
| distutils distutils/command $(XMLLIBSUBDIRS) \ |
| @@ -986,8 +985,6 @@ |
| json/tests \ |
| sqlite3/test \ |
| bsddb/test \ |
| - lib2to3/tests \ |
| - lib2to3/tests/data lib2to3/tests/data/fixers lib2to3/tests/data/fixers/myfixes \ |
| ctypes/test \ |
| idlelib/idle_test \ |
| distutils/tests \ |
| @@ -1001,6 +998,14 @@ |
| LIBSUBDIRS += pydoc_data |
| endif |
| |
| +ifeq (@LIB2TO3@,yes) |
| +LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2 |
| +TESTSUBDIRS += lib2to3/tests \ |
| + lib2to3/tests/data \ |
| + lib2to3/tests/data/fixers \ |
| + lib2to3/tests/data/fixers/myfixes |
| +endif |
| + |
| libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c |
| @for i in $(SCRIPTDIR) $(LIBDEST); \ |
| do \ |
| Index: b/configure.ac |
| =================================================================== |
| --- a/configure.ac |
| +++ b/configure.ac |
| @@ -2645,6 +2645,12 @@ |
| AS_HELP_STRING([--disable-test-modules], [disable test modules]), |
| [ TEST_MODULES="${enableval}" ], [ TEST_MODULES=yes ]) |
| |
| +AC_SUBST(LIB2TO3) |
| + |
| +AC_ARG_ENABLE(lib2to3, |
| + AS_HELP_STRING([--disable-lib2to3], [disable lib2to3]), |
| + [ LIB2TO3="${enableval}" ], [ LIB2TO3=yes ]) |
| + |
| # Check for enable-ipv6 |
| AH_TEMPLATE(ENABLE_IPV6, [Define if --enable-ipv6 is specified]) |
| AC_MSG_CHECKING([if --enable-ipv6 is specified]) |
| Index: b/setup.py |
| =================================================================== |
| --- a/setup.py |
| +++ b/setup.py |
| @@ -2212,10 +2212,11 @@ |
| import warnings |
| warnings.filterwarnings("ignore",category=DeprecationWarning) |
| |
| - scripts = ['Tools/scripts/idle', 'Tools/scripts/2to3', |
| - 'Lib/smtpd.py'] |
| + scripts = ['Tools/scripts/idle', 'Lib/smtpd.py'] |
| if not '--disable-pydoc' in sysconfig.get_config_var("CONFIG_ARGS"): |
| scripts += [ 'Tools/scripts/pydoc' ] |
| + if not '--disable-lib2to3' in sysconfig.get_config_var("CONFIG_ARGS"): |
| + scripts += [ 'Tools/scripts/2to3' ] |
| |
| setup(# PyPI Metadata (PEP 301) |
| name = "Python", |
