--- /dev/null
+Add an option to disable installation of test modules
+
+The Python standard distribution comes with many test modules, that
+are not necessarly useful on embedded targets.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Signed-off-by: Samuel Martin <s.martin49@gmail.com>
+
+---
+ Makefile.pre.in | 40 +++++++++++++++++++++++++++-------------
+ configure.in | 6 ++++++
+ 2 files changed, 33 insertions(+), 13 deletions(-)
+
+Index: b/Makefile.pre.in
+===================================================================
+--- a/Makefile.pre.in
++++ b/Makefile.pre.in
+@@ -960,27 +960,43 @@
+ plat-mac/lib-scriptpackages/SystemEvents \
+ plat-mac/lib-scriptpackages/Terminal
+ PLATMACPATH=:plat-mac:plat-mac/lib-scriptpackages
+-LIBSUBDIRS= lib-tk lib-tk/test lib-tk/test/test_tkinter \
+- lib-tk/test/test_ttk site-packages test test/audiodata test/capath \
+- test/data test/cjkencodings test/decimaltestdata test/xmltestdata \
+- test/imghdrdata \
+- test/subprocessdata \
+- test/tracedmodules \
++LIBSUBDIRS= lib-tk site-packages \
+ encodings compiler hotshot \
+- email email/mime email/test email/test/data \
++ email email/mime \
+ ensurepip ensurepip/_bundled \
+- json json/tests \
+- sqlite3 sqlite3/test \
+- logging bsddb bsddb/test csv importlib wsgiref \
+- lib2to3 lib2to3/fixes lib2to3/pgen2 lib2to3/tests \
+- lib2to3/tests/data lib2to3/tests/data/fixers lib2to3/tests/data/fixers/myfixes \
+- ctypes ctypes/test ctypes/macholib \
+- idlelib idlelib/Icons idlelib/idle_test \
+- distutils distutils/command distutils/tests $(XMLLIBSUBDIRS) \
++ json \
++ sqlite3 \
++ logging bsddb csv importlib wsgiref \
++ lib2to3 lib2to3/fixes lib2to3/pgen2 \
++ ctypes ctypes/macholib \
++ idlelib idlelib/Icons \
++ distutils distutils/command $(XMLLIBSUBDIRS) \
+ multiprocessing multiprocessing/dummy \
+- unittest unittest/test \
++ unittest \
+ lib-old \
+ curses pydoc_data $(MACHDEPS)
++
++TESTSUBDIRS = lib-tk/test lib-tk/test/test_tkinter \
++ lib-tk/test/test_ttk test test/audiodata test/capath test/data \
++ test/cjkencodings test/decimaltestdata test/xmltestdata \
++ test/imghdrdata \
++ test/subprocessdata \
++ test/tracedmodules \
++ email/test email/test/data \
++ 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 \
++ unittest/test
++
++ifeq (@TEST_MODULES@,yes)
++LIBSUBDIRS += $(TESTSUBDIRS)
++endif
++
+ libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
+ @for i in $(SCRIPTDIR) $(LIBDEST); \
+ do \
+Index: b/configure.ac
+===================================================================
+--- a/configure.ac
++++ b/configure.ac
+@@ -2628,6 +2628,12 @@
+ fi
+
+
++AC_SUBST(TEST_MODULES)
++
++AC_ARG_ENABLE(test-modules,
++ AS_HELP_STRING([--disable-test-modules], [disable test modules]),
++ [ TEST_MODULES="${enableval}" ], [ TEST_MODULES=yes ])
++
+ # Check for enable-ipv6
+ AH_TEMPLATE(ENABLE_IPV6, [Define if --enable-ipv6 is specified])
+ AC_MSG_CHECKING([if --enable-ipv6 is specified])