libfixposix-dev software package provides Replacement for inconsistent parts of POSIX (development), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libfixposix-dev
libfixposix-dev is installed in your system.
Make ensure the libfixposix-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libfixposix-dev *
You will get with libfixposix-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libfixposix-dev |
| Version | 20110706.gitcf6e954-0ubuntu1 |
| Description | Replacement for inconsistent parts of POSIX (development) |
| Sub Section | libdevel |