Rockbox
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Amaury Pouly 16c915ec18 configure: allow for compiler toolchain override (with warnings)
The current configure script unfortunately does not allow one to use another
toolchain than the one hardwire in the script. Although this is good to ensure
working builds, it can be burden when one wants to either test other compilers,
does not want to have to multiple redundant compilers or when the compiler
install script fails for unknown reasons (MIPS I'm looking at you).

The syntax is simple, for example:
/path/to/configure --compiler-prefix arm-none-eabi-
Also 'make reconf' will properly keep the prefix.

Change-Id: I5ee3bc61afa10193586ddd3aef694a8ac08854e2
2016-02-02 22:54:48 +00:00
android Don't require a specific BUILD_TOOLS_VERSION. 2014-09-25 00:26:25 +02:00
apps Replace SAMSUNG_YH920_PAD with YH92X 2016-01-25 09:23:09 +01:00
backdrops Add Cabbiev2 port for 128x96x16 targets (Samsung YH-820), made by me. 2014-03-27 19:50:48 +00:00
bootloader Replace SAMSUNG_YH920_PAD with YH92X 2016-01-25 09:23:09 +01:00
debian Prepare new maemo release 2013-03-10 12:12:38 +01:00
docs Add Thomas White to CREDITS 2015-04-19 12:33:07 +02:00
firmware AS3543: Fix increasing noise and power consumption if booted through rolo 2016-02-01 03:20:06 +00:00
flash Limit more variables to file scope 2015-01-11 21:40:51 +01:00
fonts Remove superfluous executable bits on a bunch of files. 2011-06-08 14:22:03 +00:00
gdb Limit more variables to file scope 2015-01-11 21:40:51 +01:00
icons wpsbuild: Rewrite to fix various issues and support .fms 2012-06-10 21:20:36 +02:00
lib mp3_enc.c: fix MP3 recording at 32 kHz sample rate 2015-07-17 01:03:38 +02:00
manual Plugin 2048: optimize small tiles 2016-01-11 20:13:25 +01:00
packaging Prepare unofficial pandora release 2013-03-10 14:09:30 +01:00
rbutil Fix building with Qt 4.7. 2016-01-17 20:47:08 +01:00
tools configure: allow for compiler toolchain override (with warnings) 2016-02-02 22:54:48 +00:00
uisimulator Replace SAMSUNG_YH920_PAD with YH92X 2016-01-25 09:23:09 +01:00
utils update deploy.py to recognize and use Qt5 2016-01-17 18:38:28 +01:00
wps lcd-24bit: Introduce a 24-bit mid-level LCD driver 2014-06-21 00:15:53 +02:00
.gitattributes Add a gitattributes file for the migration. 2011-12-01 14:14:59 +00:00
.gitignore Add buflib tests to .gitignore 2015-01-03 18:21:59 +01:00

               __________               __   ___.
     Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
     Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
     Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
     Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
                       \/            \/     \/    \/            \/

Build Your Own Rockbox

1. Clone 'rockbox' from git (or extract a downloaded archive).

   $ git clone git://git.rockbox.org/rockbox

     or

   $ tar xjf rockbox.tar.bz2

2. Create a build directory, preferably in the same directory as the firmware/
   and apps/ directories. This is where all generated files will be written.

   $ cd rockbox
   $ mkdir build
   $ cd build

3. Make sure you have sh/arm/m68k-elf-gcc and siblings in the PATH. Make sure
   that you have 'perl' in your PATH too. Your gcc cross compiler needs to be
   a particular version depending on what player you are compiling for. These
   can be acquired with the rockboxdev.sh script in the /tools/ folder of the
   source, or will have been included if you've installed one of the
   toolchains or development environments provided at http://www.rockbox.org/

   $ which sh-elf-gcc
   $ which perl

4. In your build directory, run the 'tools/configure' script and enter what
   target you want to build for and if you want a debug version or not (and a
   few more questions). It'll prompt you. The debug version is for making a
   gdb version out of it. It is only useful if you run gdb towards your target
   Archos.

   $ ../tools/configure

5. *ploink*. Now you have got a Makefile generated for you.

6. Run 'make' and soon the necessary pieces from the firmware and the apps
   directories have been compiled, linked and scrambled for you.

   $ make
   $ make zip

7. unzip the rockbox.zip on your music player, reboot it and
   *smile*.

If you want to build for more than one target, just create several build
directories and create a setup for each target:

   $ mkdir build-fmrecorder
   $ cd build-fmrecorder
   $ ../tools/configure

   $ mkdir build-player
   $ cd build-player
   $ ../tools/configure

Questions anyone? Ask on the mailing list. We'll be happy to help you!