I tried applying your script, you can see the error further on in this email.

On 1/13/20 5:11 PM, IOhannes m zmoelnig wrote:
On 13.01.20 16:40, Claude Heiland-Allen wrote:
Hi,

On 13/01/2020 14:13, info@hansroels.be wrote:
Is an installation of a /recent/ version of Pd vanilla (0.49 or 0.50)
possible on an older linux computer?
Should be possible.

I am trying to install Pd 0.50.2 on two older Ubuntu Studio laptops,
one has Ubuntu 14.04, the other Ubuntu 16.04. 
When I try to install the deb package from
https://deb.debian.org/debian/pool/main/p/puredata/  
Pd is atomised into many tiny debs, you'd need all of them...

I get a dependencies error, saying that I need a higher version of libc6.
The chances of random binaries from the internet working are smaller
than with Windows I guess.

Is it a solution to try compiling the Pd source code on both machines? 
Yes I think so.  But it might be awkward with packaged Pd externals
(you'd need to keep the old pd around and tell the new Pd where the
externals are).
here's an old answer, slightly polished (and hopefully not introducing
to many bugs).
run each line (apart from the <script>-tags) in your terminal:

<script>
export LANG=C
MAINREPO=https://deb.debian.org/debian/pool/main/
PDVER=0.50.2-1
sudo apt-get install devscripts
mkdir -p build
cd build
dget -u ${MAINREPO}/p/puredata/puredata_${PDVER}.dsc
cd puredata-${PDVER%-*}
mk-build-deps -ir
dpkg-buildpackage -rfakeroot
dpkg-buildpackage: source package puredata
dpkg-buildpackage: source version 0.50.2-1
dpkg-buildpackage: source distribution unstable
dpkg-buildpackage: source changed by IOhannes m zmölnig (Debian/GNU) <umlaeute@debian.org>
dpkg-buildpackage: host architecture i386
 dpkg-source --before-build puredata-0.50.2
dpkg-source: warning: unknown information field 'Rules-Requires-Root' in input data in general section of control info file
dpkg-checkbuilddeps: Unmet build dependencies: debhelper-compat (= 12) portaudio19-dev libjack-dev
dpkg-buildpackage: warning: build dependencies/conflicts unsatisfied; aborting
dpkg-buildpackage: warning: (Use -d flag to override.)
sudo dpkg -i ../*${PDVER}_*.deb
</script>

if there are errors, read them out loud.

gfasdmr
IOhannes


_______________________________________________
Pd-list@lists.iem.at mailing list
UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list


--