Beyond Linux® From Scratch (systemd Edition) - Version 11.3

Chapter 9. General Libraries

libidn2-2.3.4

Introduction to libidn2

libidn2 is a package designed for internationalized string handling based on standards from the Internet Engineering Task Force (IETF)'s IDN working group, designed for internationalized domain names.

This package is known to build and work properly using an LFS 11.3 platform.

Package Information

libidn2 Dependencies

Required

libunistring-1.1

Optional

git-2.39.2 and GTK-Doc-1.33.2

User Notes: https://wiki.linuxfromscratch.org/blfs/wiki/libidn2

Installation of libidn2

Install libidn2 by running the following commands: 

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

To test the results, issue: make check.

Now, as the root user: 

make install

Command Explanations

--disable-static: This switch prevents installation of static versions of the libraries.

--enable-gtk-doc: Use this parameter if GTK-Doc is installed and you wish to rebuild and install the API documentation.

Contents

Installed Program: idn2
Installed Library: libidn2.so
Installed Directory: /usr/share/gtk-doc/html/libidn2

Short Descriptions

idn2

is a command line interface to the internationalized domain library

libidn2.so

contains a generic Stringprep implementation used for internationalized string handling