mirror of
https://github.com/openwrt/openwrt.git
synced 2025-03-24 13:05:59 +00:00
16f84fd275
This patch fixes the build of gdb and strace on arm64 targets with kernel 4.19. Without this patch asm/ptrace.h is including asm/sigcontext.h and this file defines some structures which are also defined in musl header file arch/aarch64/bits/signal.h. These two definitions then conflict with each other and make the build fail. This was seen locally and also by the build bot. The struct sigcontext, struct sve_context and some others were defined twice. It looks like this problem was introduced between 4.14 and 4.19 and it was fixed in 5.0. I already requested to backport this patch to kernel 4.19. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
_______ ________ __
| |.-----.-----.-----.| | | |.----.| |_
| - || _ | -__| || | | || _|| _|
|_______|| __|_____|__|__||________||__| |____|
|__| W I R E L E S S F R E E D O M
-----------------------------------------------------
This is the buildsystem for the OpenWrt Linux distribution.
To build your own firmware you need a Linux, BSD or MacOSX system (case
sensitive filesystem required). Cygwin is unsupported because of the lack
of a case sensitive file system.
You need gcc, binutils, bzip2, flex, python3.5+, perl, make, find, grep, diff,
unzip, gawk, getopt, subversion, libz-dev and libc headers installed.
1. Run "./scripts/feeds update -a" to obtain all the latest package definitions
defined in feeds.conf / feeds.conf.default
2. Run "./scripts/feeds install -a" to install symlinks for all obtained
packages into package/feeds/
3. Run "make menuconfig" to select your preferred configuration for the
toolchain, target system & firmware packages.
4. Run "make" to build your firmware. This will download all sources, build
the cross-compile toolchain and then cross-compile the Linux kernel & all
chosen applications for your target system.
Sunshine!
Your OpenWrt Community
http://www.openwrt.org