Rockbox
36378988ad
Prior to this patch the Lua plugin used version 5.1.4. This change reduces the number of modifications in the Lua source using some new defines and because the upstream source is now more flexible. Unless otherwise stated, l*.[ch] files are taken unmodified from the upstream lua-5.2.3. fscanf.c: file descriptors in rockbox are just ints, they are hidden behind a void* now so liolib requires less modifications. fscanf is updated to use void* too. getc.c: this is a new file required for getc implementation in lauxlib.c lauxlib.c: LoadF replaced FILE* with int, the rockbox file descriptor int are cast to FILE* (actually void* due to typedef). getc uses the PREFIX version. stdin is not used, as per 5.1.4. lbaselib.c: now uses strspn in the number parsing. print uses DEBUGF now rather than being commented out. lbitlib.c: use the built-in version from 5.2.3 rather than Reuben Thomas's external library. Backwards compatible and adds some new bit operations. ldo.c: the LUAI_THROW/TRY defines are now in the core lua code, so have been removed from rockconf.h liolib.c: here the implementation has changed to use the LStream from the original source, and cast the FILE* pointers to int. This has reduced the number of modifications from the upstream version. llex.c: the only change from upstream is to remove the locale include. lmathlib.c: updated from the 5.2.3 version and re-applied the changes that were made vs 5.1.4 for random numbers and to remove unsupported float functions. loadlib.c: upstream version, with the 5.1.4 changes for missing functions. lobject.c: upstream version, with ctype.h added and sprintf changed to snprintf. loslib.c: upstream version with locale.h removed and 5.1.4 changes for unsupportable functions. lstrlib.c: sprintf changed to snprintf. ltable.c: upstream with the hashnum function from 5.1.4 to avoid frexp in luai_hashnum. luaconf.h: updated to 5.2.3 version, restored relevant parts from the original 5.1.4 configuration. The COMPAT defines that are no longer available are not included. lundump.c: VERSION macro conflicts with the core Rockbox equivalent. rocklib.c: luaL_reg is no longer available, replaced by luaL_Reg equivalent. Moved checkboolean/optboolean functions to this file and out of core lua files. luaL_getn is no longer available, replaced by luaL_rawlen. luaL_register is deprecated, use the newlib/setfuncs replacements. rli_init has to be called before setting up the newlib to avoid overwriting the rb table. rocklib_aux.pl: use rli_checkboolean from rocklib.c. rocklua.c: new default bits library used, update the library loading code with idiomatic 5.2 code. strcspn.c: no longer needed, but strspn.c is required for strspn in lbaselib.c Change-Id: I0c7945c755f79083afe98ec117e1e8cf13de2651 Reviewed-on: http://gerrit.rockbox.org/774 Tested: Richard Quirk <richard.quirk@gmail.com> Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com> |
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| android | ||
| apps | ||
| backdrops | ||
| bootloader | ||
| debian | ||
| docs | ||
| firmware | ||
| flash | ||
| fonts | ||
| gdb | ||
| icons | ||
| lib | ||
| manual | ||
| packaging | ||
| rbutil | ||
| tools | ||
| uisimulator | ||
| utils | ||
| wps | ||
| .gitattributes | ||
| .gitignore | ||
__________ __ ___.
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!