Pi-hole installation error while cloing git repo. Unable to continue

I've tried this multiple times, same error. Tried rebooting and same error. Please help.

curl -sSL https://install.pi-hole.net | bash
:::
::: You are root.
::: Verifying free disk space...
:::
::: Updating local cache of available packages... done!
:::
::: Checking apt-get for upgraded packages.... done!
:::
::: Your system is up to date! Continuing with Pi-hole installation...
::: Checking for apt-utils... installed!
::: Checking for debconf... installed!
::: Checking for dhcpcd5... installed!
::: Checking for git... installed!
::: Checking for whiptail... installed!
:::
::: Checking for existing repository...
::: Cloning https://github.com/pi-hole/pi-hole.git into /etc/.pihole...!!! Unable to clone https://github.com/pi-hole/pi-hole.git into /etc/.pihole, unable to continue.

What OS, what hardware? We've had reports of some distributions not working with sudo git and returning errors. Is this OctoPrint or DietPi?

I have no idea why the system informs me that I can't reply for 18 hours so created another account so I could reply now. Hardware is Intel Galileo Gen 2. Updated to Debian 7.6 (Wheezy)

And what happens when you enter sudo git clone https://github.com/pi-hole/pi-hole.git /etc/.pihole ?

root@galileo:~# git clone https://github.com/pi-hole/pi-hole.git /etc/.pihole
Cloning into '/etc/.pihole'...
remote: Counting objects: 8352, done.
remote: Compressing objects: 100% (41/41), done.
remote: Total 8352 (delta 18), reused 0 (delta 0), pack-reused 8311
Receiving objects: 100% (8352/8352), 1.93 MiB | 299 KiB/s, done.
Resolving deltas: 100% (5093/5093), done.
error: fetch-pack died of signal 11

Which version of git is on that image? git --version

root@galileo:~# git --version
git version 1.7.10.4

Okay one more trace command

GIT_TRACE=1 sudo git clone https://github.com/pi-hole/pi-hole.git /etc/.pihole

root@galileo:~# GIT_TRACE=1 git clone https://github.com/pi-hole/pi-hole.git /etc/.pihole
trace: built-in: git 'clone' 'https://github.com/pi-hole/pi-hole.git' '/etc/.pihole'
Cloning into '/etc/.pihole'...
trace: run_command: 'git-remote-https' 'origin' 'https://github.com/pi-hole/pi-hole.git'
trace: run_command: 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack' '--thin' 'https://github.com/pi-hole/pi-hole.git/'
trace: exec: 'git' 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack' '--thin' 'https://github.com/pi-hole/pi-hole.git/'
trace: built-in: git 'fetch-pack' '--stateless-rpc' '--stdin' '--lock-pack' '--thin' 'https://github.com/pi-hole/pi-hole.git/'
remote: Counting objects: 8352, done.
remote: Compressing objects: 100% (41/41), done.
trace: run_command: 'index-pack' '--stdin' '-v' '--fix-thin' '--keep=fetch-pack 1969 on galileo' '--pack_header=2,8352'
trace: exec: 'git' 'index-pack' '--stdin' '-v' '--fix-thin' '--keep=fetch-pack 1969 on galileo' '--pack_header=2,8352'
trace: built-in: git 'index-pack' '--stdin' '-v' '--fix-thin' '--keep=fetch-pack 1969 on galileo' '--pack_header=2,8352'
remote: Total 8352 (delta 18), reused 0 (delta 0), pack-reused 8311
Receiving objects: 100% (8352/8352), 1.93 MiB | 300 KiB/s, done.
Resolving deltas: 100% (5093/5093), done.
error: fetch-pack died of signal 11

It doesn't look like that image and associated tools shipped with that image are going to be capable of installing the Pi-hole on the G2 with Wheezy. If git can not complete it's clone, then there's really no way to get the software onto that device.

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