Daily builds doesn't seem to update

I'm happily using the daily builds versions of LibreCAD from ppa:librecad-dev/librecad-daily , but since decembre the 18th it doesn't seem to update. Am I doing something wrong?

Thanks in advance,

Broomy

Maybe I'm the only one with this problem, but LibreCAD still doesn't seem to update.

This is what I've done:
sudo add-apt-repository ppa:librecad-dev/librecad-daily
sudo apt-get update
sudo apt-get upgrade

This is what LibreCAD reads in the "About" -tab:
Version: master
SCM Revision: 2.0.0rc3
Compiler: GNU GCC 4.6.3
Qt Version: 4.8.2
Compiled on: Dec 18 2013

I'm using Bodhi and kxstudio, both based on Ubuntu 12.04.

Am I doing something wrong?

have a look at:

https://launchpad.net/~librecad-dev/+archive/librecad-daily/

CONTENTS DELETED

for gcc-4.6 and lower, use:

g++ -std=c++0x

for gcc-4.7 and higher, use:

g++ -std=c++11

It's working now. Like dxli said, since ubuntu 12.04 uses an older gcc, those flags had to be set. It'll resume updating daily!

Great,

Thanks guys!