issue #477: import updated Python build scripts

Now using Docker to get correct libc.

tests/image_prep/py24-build.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+# Build the tests/data/ubuntu-python-2.4.6.tar.bz2 tarball.
+
+set -ex
+
+wget -cO setuptools-1.4.2.tar.gz https://files.pythonhosted.org/packages/source/s/setuptools/setuptools-1.4.2.tar.gz
+wget -cO ez_setup.py https://raw.githubusercontent.com/pypa/setuptools/bootstrap-py24/ez_setup.py
+wget -cO simplejson-2.0.9.tar.gz https://github.com/simplejson/simplejson/archive/v2.0.9.tar.gz
+wget -cO psutil-2.1.3.tar.gz https://github.com/giampaolo/psutil/archive/release-2.1.3.tar.gz
+wget -cO unittest2-0.5.1.zip http://voidspace.org.uk/downloads/unittest2-0.5.1-python2.3.zip
+wget -cO cpython-2.4.6.tar.gz https://github.com/python/cpython/archive/v2.4.6.tar.gz
+wget -cO mock-0.8.0.tar.gz https://github.com/testing-cabal/mock/archive/0.8.0.tar.gz
+
+tar xzvf cpython-2.4.6.tar.gz
+
+(
+    cd cpython-2.4.6
+    ./configure --prefix=/usr/local/python2.4.6 --with-pydebug --enable-debug CFLAGS="-g -O0" # --enable-debug 
+    echo 'zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz' >> Modules/Setup.config
+    make -j 8
+    sudo make install
+)
+
+sudo /usr/local/python2.4.6/bin/python2.4 ez_setup.py
+sudo /usr/local/python2.4.6/bin/easy_install -Z psutil-2.1.3.tar.gz
+sudo /usr/local/python2.4.6/bin/easy_install -Z simplejson-2.0.9.tar.gz
+sudo /usr/local/python2.4.6/bin/easy_install -Z unittest2-0.5.1.zip
+sudo /usr/local/python2.4.6/bin/easy_install -Z mock-0.8.0.tar.gz
+sudo find /usr/local/python2.4.6 -name '*.py[co]' -delete
+tar jcvf ubuntu-python-2.4.6.tar.bz2 /usr/local/python2.4.6

tests/image_prep/py24.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+docker run \
+    -it --rm \
+    -v `pwd`:`pwd` \
+    ubuntu:trusty \
+    bash -c "set -ex; sudo apt-get update; sudo apt-get -y install zlib1g-dev build-essential wget; cd `pwd`; bash py24-build.sh"

tests/image_prep/ubuntu-python-2.4.6-build.sh

@@ -1,32 +0,0 @@
-#!/bin/bash
-# Build the tests/data/ubuntu-python-2.4.6.tar.bz2 tarball.
-
-set -ex
-
-[ "" ] && {
-    wget -cO setuptools-1.4.2.tar.gz https://files.pythonhosted.org/packages/source/s/setuptools/setuptools-1.4.2.tar.gz
-    wget -cO ez_setup.py https://raw.githubusercontent.com/pypa/setuptools/bootstrap-py24/ez_setup.py
-    wget -cO simplejson-2.0.9.tar.gz https://github.com/simplejson/simplejson/archive/v2.0.9.tar.gz
-    wget -cO psutil-2.1.3.tar.gz https://github.com/giampaolo/psutil/archive/release-2.1.3.tar.gz
-    wget -cO unittest2-0.5.1.zip http://voidspace.org.uk/downloads/unittest2-0.5.1-python2.3.zip
-    wget -cO cpython-2.4.6.tar.gz https://github.com/python/cpython/archive/v2.4.6.tar.gz
-    wget -cO mock-0.8.0.tar.gz https://github.com/testing-cabal/mock/archive/0.8.0.tar.gz
-
-    tar xzvf cpython-2.4.6.tar.gz
-}
-
-(
-    cd cpython-2.4.6
-    ./configure --prefix=/usr/local/python2.4.6 --with-pydebug --enable-debug CFLAGS="-g -O0" # --enable-debug 
-    echo 'zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz' >> Modules/Setup.config
-    make -j 8
-    sudo make install
-)
-
-sudo /usr/local/python2.4.6/bin/python2.4 ez_setup.py
-sudo /usr/local/python2.4.6/bin/easy_install psutil-2.1.3.tar.gz
-sudo /usr/local/python2.4.6/bin/easy_install simplejson-2.0.9.tar.gz
-sudo /usr/local/python2.4.6/bin/easy_install unittest2-0.5.1.zip
-sudo /usr/local/python2.4.6/bin/easy_install mock-0.8.0.tar.gz
-sudo find /usr/local/python2.4.6 -name '*.py[co]' -delete
-tar jcvf ubuntu-python-2.4.6.tar.bz2 /usr/local/python2.4.6