Beyond Linux® From Scratch - Version 8.0

Chapter 9. General Libraries

npth-1.3

Introduction to NPth

The NPth package contains a very portable POSIX/ANSI-C based library for Unix platforms which provides non-preemptive priority-based scheduling for multiple threads of execution (multithreading) inside event-driven applications. All threads run in the same address space of the server application, but each thread has its own individual program-counter, run-time stack, signal mask and errno variable.

This package is known to build and work properly using an LFS-8.0 platform.

Package Information

  • Download (FTP): ftp://ftp.gnupg.org/gcrypt/npth/npth-1.3.tar.bz2

  • Download MD5 sum: efe1524c53670b5755dc27893d2d68a0

  • Download size: 292 KB

  • Estimated disk space required: 2.5 MB (with checks)

  • Estimated build time: less than 0.1 SBU (with checks)

User Notes: http://wiki.linuxfromscratch.org/blfs/wiki/npth

Installation of NPth

Install NPth by running the following commands: 

./configure --prefix=/usr &&
make

To test the results, issue: make check.

Now, as the root user: 

make install

Contents

Installed Program: npth-config
Installed Library: libnpth.so
Installed Directory: None

Short Descriptions

npth-config

is a utility used to configure and build applications based on the npth library. It can be used to query the C compiler and linker flags which are required to correctly compile and link the application against the npth library.

libnpth.so

contains the API functions used by the New Portable Threads Library.

Last updated on 2017-02-18 18:01:35 -0800