add support for Ubuntu Trusty/Precise targets in the build script

INSTALL.md

@@ -17,7 +17,9 @@ Target         | Command for Setup
 ------         | -----------------
 Debian Wheezy  | ```sudo scripts/build.py setup-schroot-wheezy```
 CentOS 5       | ```sudo scripts/build.py setup-schroot-centos5```
+Ubuntu Trusty  | ```sudo scripts/build.py setup-schroot-trusty```
 CentOS 6       | ```sudo scripts/build.py setup-schroot-centos6```
+Ubuntu Precise | ```sudo scripts/build.py setup-schroot-precise```
 MinGW-w64      | ```sudo scripts/build.py setup-mingw-w64```
 
 The MinGW-w64 toolchain can cross-compile 32/64-bit Windows binaries from 

scripts/build.py

@@ -171,6 +171,8 @@ BUILDERS = {
     'setup-schroot-centos5': 'setup_schroot',
     'setup-schroot-centos6': 'setup_schroot',
     'setup-schroot-wheezy':  'setup_schroot',
+    'setup-schroot-trusty':  'setup_schroot',
+    'setup-schroot-precise': 'setup_schroot',
     'update-all-schroots':   'update_schroot',
     'centos5-i386':          'linux_schroot',
     'centos5-amd64':         'linux_schroot',
@@ -178,6 +180,10 @@ BUILDERS = {
     'centos6-amd64':         'linux_schroot',
     'wheezy-i386':           'linux_schroot',
     'wheezy-amd64':          'linux_schroot',
+    'trusty-i386':           'linux_schroot',
+    'trusty-amd64':          'linux_schroot',
+    'precise-i386':          'linux_schroot',
+    'precise-amd64':         'linux_schroot',
     'mingw-w64-cross-win32': 'mingw64_cross',
     'mingw-w64-cross-win64': 'mingw64_cross'
 }
@@ -200,6 +206,40 @@ deb-src http://security.debian.org/   wheezy/updates main contrib non-free"""),
         ('schroot_conf', 'Debian Wheezy')
     ],
 
+    'trusty': [
+        ('debootstrap', 'trusty', 'http://archive.ubuntu.com/ubuntu/'),
+        ('write_file', 'etc/apt/sources.list', """
+deb     http://archive.ubuntu.com/ubuntu/ trusty          main restricted universe multiverse
+deb     http://archive.ubuntu.com/ubuntu/ trusty-updates  main restricted universe multiverse
+deb     http://archive.ubuntu.com/ubuntu/ trusty-security main restricted universe multiverse
+deb-src http://archive.ubuntu.com/ubuntu/ trusty          main restricted universe multiverse
+deb-src http://archive.ubuntu.com/ubuntu/ trusty-updates  main restricted universe multiverse
+deb-src http://archive.ubuntu.com/ubuntu/ trusty-security main restricted universe multiverse"""),
+        ('shell', 'apt-get update'),
+        ('shell', 'apt-get dist-upgrade --assume-yes'),
+        ('shell', 'apt-get install --assume-yes xz-utils'),
+        ('shell', 'apt-get build-dep --assume-yes libqt4-core'),
+        ('write_file', 'update.sh', 'apt-get update\napt-get dist-upgrade --assume-yes\n'),
+        ('schroot_conf', 'Ubuntu Trusty')
+    ],
+
+    'precise': [
+        ('debootstrap', 'precise', 'http://archive.ubuntu.com/ubuntu/'),
+        ('write_file', 'etc/apt/sources.list', """
+deb     http://archive.ubuntu.com/ubuntu/ precise          main restricted universe multiverse
+deb     http://archive.ubuntu.com/ubuntu/ precise-updates  main restricted universe multiverse
+deb     http://archive.ubuntu.com/ubuntu/ precise-security main restricted universe multiverse
+deb-src http://archive.ubuntu.com/ubuntu/ precise          main restricted universe multiverse
+deb-src http://archive.ubuntu.com/ubuntu/ precise-updates  main restricted universe multiverse
+deb-src http://archive.ubuntu.com/ubuntu/ precise-security main restricted universe multiverse"""),
+        ('shell', 'apt-get update'),
+        ('shell', 'apt-get dist-upgrade --assume-yes'),
+        ('shell', 'apt-get install --assume-yes xz-utils'),
+        ('shell', 'apt-get build-dep --assume-yes libqt4-core'),
+        ('write_file', 'update.sh', 'apt-get update\napt-get dist-upgrade --assume-yes\n'),
+        ('schroot_conf', 'Ubuntu Precise')
+    ],
+
     'centos5': [
         ('rinse', 'centos-5'),
         ('shell', 'yum update -y'),