NetCube-Systems-Austria/kumquat-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
23,683 Commits 5 Branches 387 Tags 143 MiB
Makefile 63.3%
Python 16.3%
C 9.1%
Shell 5.9%
PHP 2.7%
Other 2.3%
30a3b08c17
Go to file
Max Filippov 30a3b08c17 argp-standalone: restrict value range passed to isprint function 
According to C standards isprint argument shall be representable as an
unsigned char or be equal to EOF, otherwise the behaviour is undefined.

Passing arbitrary ints leads to segfault in nm program from elfutils.

Restrict isprint argument range to values representable by unsigned char.

Note: a similar change was done to the internal argp implementation of
glibc in commit
https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=9055724a92433ffa4c36f93d918ee1b3dfa1d6f7.

[Thomas: add a reference to the corresponding glibc fix.]

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-05-01 11:01:33 +02:00
arch sh64: deprecate support for this dead architecture 2015-04-25 10:32:40 +02:00
board nitrogen6x: tweak readme wording 2015-04-23 10:03:40 +02:00
boot boot/gummiboot: switch to http for git clone 2015-05-01 10:26:51 +02:00
configs raspberrypi: bump raspberrypi_dt_defconfig kernel 2015-05-01 10:23:12 +02:00
docs manual: don't use a comment at the end of the version variable assignment 2015-04-27 23:31:28 +02:00
fs fs: only add non rootfs- targets to PACKAGES 2015-04-26 12:16:19 +02:00
linux linux: bump default to version 4.0.1 2015-04-29 23:01:31 +02:00
package argp-standalone: restrict value range passed to isprint function 2015-05-01 11:01:33 +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 toolchain/external: ignore missing hash for custom downloaded toolchain 2015-04-25 11:51:25 +02:00
.defconfig
.gitignore
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 civetweb: rename lua option to match naming convention 2015-04-27 22:29:05 +02:00
COPYING
Makefile Makefile: add a few more targets to nobuild_targets 2015-04-26 22:20:42 +02:00
Makefile.legacy
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.