Commit ee1565bf authored by Samuel Martin's avatar Samuel Martin Committed by Thomas Petazzoni
Browse files

manual: customize-toolchain.txt: update internal backend section 



Mention all supported C libraries by the internal Buildroot toolchain
backend.

Signed-off-by: default avatarSamuel Martin <s.martin49@gmail.com>
Acked-by: default avatarThomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 1e4d9eb2

docs/manual/customize-toolchain.txt

+9 −4
Original line number Diff line number Diff line
@@ -31,14 +31,19 @@ set the environment variable BR_DEBUG_WRAPPER to either one of: 
Using the internal Buildroot toolchain backend

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^



The internal Buildroot toolchain backend *only* allows to generate

*http://www.uclibc.org/[uClibc]-based toolchains*.

The internal Buildroot toolchain backend allows to generate toolchains

based on http://www.uclibc.org/[uClibc],

https://www.gnu.org/software/libc/[glibc] and

http://www.eglibc.org/[eglibc].

Generation of (e)glibc-based toolchains is still experimental in

Buildroot.



However, it allows to tune major settings, such as:

It allows to tune major settings, such as:



* Linux headers version;



* http://www.uclibc.org/[uClibc] configuration (see xref:uclibc-custom[uClibc]);

* C library configuration (only available for

  http://www.uclibc.org/[uClibc], see xref:uclibc-custom[uClibc]);



* Binutils, GCC, Gdb and toolchain options.