NetCube-Systems-Austria/kumquat-buildroot
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Thomas Petazzoni 6e55cd5d60 libfreeimage: disable on ARC and Blackfin 
libfreeimage fails to build on ARC, due to compiler issues:

  Error: invalid register number `63'

This should probably be fixed at the compiler level.

It also fails to build on Blackfin, due to numerous libfreeimage
issues:

  1/ Missing LL suffixes in Source/OpenEXR/IlmImf/ImfFastHuf.cpp. This
     can be fixed by backporting upstream OpenEXR commit
     57ecf581d0.patch.

  2/ Invalid characters in libraw_x3f.cpp. This can be fixed by
     applying dos2unix on the file.

  3/ Usage of too long constants in an unsigned long in
     dcraw_common.cpp, in code like "id == 0x4434303430" where id is
     an "unsigned long" i.e 32 bits on 32 bits platform.

Due to (3) being apparently unsolved upstream, and causing a build
error on Blackfin, we disable libfreeimage on this
architecture. However, this code seems so broken that making
libfreeimage as entirely broken would maybe be a better option.

Fixes:

  http://autobuild.buildroot.org/results/b33/b3372581c82786cc0a87f8cc2e78f047cc079255/ (ARC issue)
  http://autobuild.buildroot.org/results/f3b/f3bd6be448cffed3caae7850233168e6d0f6a5bd/ (Blackfin issue)

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-05-03 19:33:52 +02:00
arch sh64: deprecate support for this dead architecture 2015-04-25 10:32:40 +02:00
board qmx6_defconfig: update 2015-05-01 22:57:19 +02:00
boot boot/mxs-bootlets: do not check hash of custom tarball 2015-05-02 15:11:01 +02:00
configs sh4: fix toolchain creation 2015-05-03 16:30:36 +02:00
docs doc/manual: fix generating manual after legacy overhaul 2015-05-02 09:00:44 +02:00
fs fs: only add non rootfs- targets to PACKAGES 2015-04-26 12:16:19 +02:00
linux linux: do not check hashes for custom versions and tarballs 2015-05-02 15:11:01 +02:00
package libfreeimage: disable on ARC and Blackfin 2015-05-03 19:33:52 +02:00
support support/download: restore mandatory check of hashes 2015-04-25 11:51:44 +02:00
system system: drop IPv6 depend for systemd 2015-04-22 22:59:42 +02:00
toolchain sh4: fix toolchain creation 2015-05-03 16:30:36 +02:00
.defconfig arch: kill avr32 2015-02-14 17:39:50 +01:00
.gitignore update gitignore 2013-05-04 12:41:55 +02:00
CHANGES CHANGES: Update with recent changes 2015-04-27 00:10:53 +02:00
Config.in Config.in: remove BR2_DEPRECATED_SINCE_2014_02 2015-03-04 22:13:40 +01:00
Config.in.legacy package/mono: bump to version 4.0.1 2015-05-02 17:02:57 +02:00
COPYING
Makefile Makefile: add a few more targets to nobuild_targets 2015-04-26 22:20:42 +02:00
Makefile.legacy Makefile.legacy: fix recursive invocation with BUILDROOT_DL_DIR and _CONFIG 2014-02-11 08:14:57 +01:00
README README: mention 'make list-defconfigs' 2015-04-04 15:19:43 +02:00

README 

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

Buildroot comes with a basic configuration for a number of boards. Run
'make list-defconfigs' to view the list of provided configurations.

Please feed suggestions, bug reports, insults, and bribes back to the
buildroot mailing list: buildroot@buildroot.org
You can also find us on #buildroot on Freenode IRC.