Python-3.6.2

Installation of Python 3

Install Python 3 by running the following commands:

CXX="/usr/bin/g++"              \
./configure --prefix=/usr       \
            --enable-shared     \
            --with-system-expat \
            --with-system-ffi   \
            --with-ensurepip=yes &&
make

The test suite must be run separately, using an X terminal (see below).

Now, as the root user:

make install &&
chmod -v 755 /usr/lib/libpython3.6m.so &&
chmod -v 755 /usr/lib/libpython3.so

If you have downloaded the preformatted documentation from http://docs.python.org/download.html, install it as the root user:

install -v -dm755 /usr/share/doc/python-3.6.2/html &&
tar --strip-components=1 \
    --no-same-owner \
    --no-same-permissions \
    -C /usr/share/doc/python-3.6.2/html \
    -xvf ../python-3.6.2-docs-html.tar.bz2

The test suite must be run separately from the build, either before or after the package is built and installed. Do not run make install, after running the test suite. To build and install the package, you need to start with a fresh or clean source tree. For the test, you also need a clean source code, so either start by removing the source code directory and starting over, by uncompressing the source tarball or by running make clean. Then configure again, adding “--with-pydebug” to the configure switches above, run make, then make test. Remember that tests must be executed using an X terminal. One test fails. The test SBU highly depends on the speed of the internet connexion.