Registering git hooks... (this will override existing ones!)
Attempting installation of missing package: libqt4-dev
+ sudo apt-get install -y libqt4-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  libqt4-designer libqt4-help libqt4-opengl libqt4-opengl-dev libqt4-qt3support libqt4-scripttools libqt4-svg libqt4-test libqtwebkit-dev libqtwebkit4 qt4-linguist-tools qt4-qmake
Suggested packages:
  libmysqlclient-dev libpq-dev qt4-dev-tools qt4-doc unixodbc-dev
The following NEW packages will be installed:
  libqt4-designer libqt4-dev libqt4-help libqt4-opengl libqt4-opengl-dev libqt4-qt3support libqt4-scripttools libqt4-svg libqt4-test libqtwebkit-dev libqtwebkit4 qt4-linguist-tools qt4-qmake
0 upgraded, 13 newly installed, 0 to remove and 309 not upgraded.
Need to get 16.6 MB/17.0 MB of archives.
After this operation, 74.0 MB of additional disk space will be used.
Get:1 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main libqt4-designer amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [3,670 kB]
Get:2 http://gb.archive.ubuntu.com/ubuntu/ precise/main libqtwebkit4 amd64 2.2.1-1ubuntu4 [6,229 kB]
Get:3 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main libqt4-help amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [259 kB]
Get:4 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main libqt4-qt3support amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [1,080 kB]
Get:5 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main libqt4-scripttools amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [278 kB]
Get:6 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main libqt4-svg amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [196 kB]
Get:7 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main libqt4-test amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [118 kB]
Get:8 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main qt4-linguist-tools amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [886 kB]
Get:9 http://gb.archive.ubuntu.com/ubuntu/ precise/main libqtwebkit-dev amd64 2.2.1-1ubuntu4 [22.8 kB]
Get:10 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main qt4-qmake amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [1,319 kB]
Get:11 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main libqt4-dev amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [2,468 kB]
Get:12 http://ppa.launchpad.net/elementary-os/os-patches/ubuntu/ precise/main libqt4-opengl-dev amd64 4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1 [81.0 kB]
Fetched 16.6 MB in 1min 11s (232 kB/s)
Selecting previously unselected package libqt4-designer.
(Reading database ... 229297 files and directories currently installed.)
Unpacking libqt4-designer (from .../libqt4-designer_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqt4-help.
Unpacking libqt4-help (from .../libqt4-help_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqt4-opengl.
Unpacking libqt4-opengl (from .../libqt4-opengl_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqt4-qt3support.
Unpacking libqt4-qt3support (from .../libqt4-qt3support_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqt4-scripttools.
Unpacking libqt4-scripttools (from .../libqt4-scripttools_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqt4-svg.
Unpacking libqt4-svg (from .../libqt4-svg_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqt4-test.
Unpacking libqt4-test (from .../libqt4-test_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqtwebkit4.
Unpacking libqtwebkit4 (from .../libqtwebkit4_2.2.1-1ubuntu4_amd64.deb) ...
Selecting previously unselected package qt4-linguist-tools.
Unpacking qt4-linguist-tools (from .../qt4-linguist-tools_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package qt4-qmake.
Unpacking qt4-qmake (from .../qt4-qmake_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqt4-dev.
Unpacking libqt4-dev (from .../libqt4-dev_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqt4-opengl-dev.
Unpacking libqt4-opengl-dev (from .../libqt4-opengl-dev_4%3a4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1_amd64.deb) ...
Selecting previously unselected package libqtwebkit-dev.
Unpacking libqtwebkit-dev (from .../libqtwebkit-dev_2.2.1-1ubuntu4_amd64.deb) ...
Processing triggers for man-db ...
Setting up libqt4-designer (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
Setting up libqt4-help (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
Setting up libqt4-opengl (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
Setting up libqt4-qt3support (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
Setting up libqt4-scripttools (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
Setting up libqt4-svg (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
Setting up libqt4-test (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
Setting up libqtwebkit4 (2.2.1-1ubuntu4) ...
Setting up qt4-linguist-tools (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
update-alternatives: using /usr/bin/lupdate-qt4 to provide /usr/bin/lupdate (lupdate) in auto mode.
update-alternatives: using /usr/bin/lrelease-qt4 to provide /usr/bin/lrelease (lrelease) in auto mode.
Setting up qt4-qmake (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
update-alternatives: using /usr/bin/qmake-qt4 to provide /usr/bin/qmake (qmake) in auto mode.
Setting up libqt4-dev (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
update-alternatives: using /usr/bin/moc-qt4 to provide /usr/bin/moc (moc) in auto mode.
update-alternatives: using /usr/bin/uic-qt4 to provide /usr/bin/uic (uic) in auto mode.
update-alternatives: warning: skip creation of /usr/share/man/man1/uic.1.gz because associated file /usr/share/man/man1/uic-qt4.1.gz (of link group uic) doesn't exist.
Setting up libqt4-opengl-dev (4:4.8.1-0ubuntu4.8+elementary5~ubuntu0.2.1) ...
Setting up libqtwebkit-dev (2.2.1-1ubuntu4) ...
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
+ set +x

Github build
Checking / downloading the latest archives
Missing method System.Environment::get_CurrentManagedThreadId() in assembly /usr/lib/mono/4.0/mscorlib.dll, referenced in assembly /home/oscar/UE4/Engine/Binaries/DotNET/GitDependencies.exe

Unhandled Exception: System.MissingMethodException: Method not found: 'System.Environment.get_CurrentManagedThreadId'.
  at GitDependencies.Program.ParseParameters (System.Collections.Generic.List`1 ArgsList, System.String Prefix) [0x00000] in <filename unknown>:0
  at GitDependencies.Program.Main (System.String[] Args) [0x00000] in <filename unknown>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.MissingMethodException: Method not found: 'System.Environment.get_CurrentManagedThreadId'.
  at GitDependencies.Program.ParseParameters (System.Collections.Generic.List`1 ArgsList, System.String Prefix) [0x00000] in <filename unknown>:0
  at GitDependencies.Program.Main (System.String[] Args) [0x00000] in <filename unknown>:0
Result: 1