Addded script as signed fix, added roles for ansible (not tested).

roles/gspeech/files/gspeech.desktop

@@ -0,0 +1 @@
+../../../gspeech.desktop

roles/gspeech/tasks/installation.yml

@@ -0,0 +1,25 @@
+---
+# Installation from github sources
+
+- name: Installation from github
+  git:
+    repo: 'https://github.com/tuxmouraille/gSpeech.git'
+    dest: /opt/gSpeech
+  become: yes
+  become_user: root
+
+- name: Installing desktop file
+  copy:
+    src: gspeech.desktop
+    dest: /opt/gSpeech/gspeech.desktop
+    owner: root
+    group: root
+    mode: 0644
+  become: yes
+  become_user: root
+
+- name: Linking desktop file where it can be found by system
+  file:
+    src: /opt/gSpeech/gspeech.desktop
+    dest: /usr/share/applications/gspeech.desktop
+    state: link

roles/gspeech/tasks/main.yml

@@ -0,0 +1,12 @@
+---
+# Installing gSpeech from sources (python scripts)
+
+- include: prerequisites.yml
+  tags:
+    - gspeech
+    - gspeech-prereq
+
+- include: installation.yml
+  tags:
+    - gspeech
+    - gspeech-install

roles/gspeech/tasks/prerequisites.yml

@@ -0,0 +1,18 @@
+---
+- name: Dependencies for gSpeech
+  apt:
+    name:
+      - python-gst0.10
+      - python-gtk2
+      - libttspico-utils
+      - python-notify
+      - gstreamer0.10-plugins-base
+      - gstreamer0.10-plugins-good
+      - gstreamer0.10-pulseaudio
+      - python-appindicator
+      - sox
+      - git
+    state: present
+    update_cache: yes
+  become: yes
+  become_user: root