mirror of
https://github.com/espressif/binutils-gdb.git
synced 2025-06-20 09:58:19 +08:00
cc397f3a23
This patch fixes the build breakage that has been happening on AArch64
since September 5th. The breakage was introduced by the following
commit:
author Yao Qi <yao.qi@linaro.org>
Tue, 5 Sep 2017 04:54:52 -0400 (09:54 +0100)
committer Yao Qi <yao.qi@linaro.org>
Tue, 5 Sep 2017 04:54:52 -0400 (09:54 +0100)
commit f7000548a2b79d7e5cb924468117ca4245e6b820
Use VEC for target_desc.reg_defs
The build log for this commit can be seen here:
<https://gdb-build.sergiodj.net/builders/Ubuntu-AArch64-native-gdbserver-m64/builds/2696/steps/compile%20gdb/logs/stdio>
And the underlying problem is that the code is not calling the new
function "allocate_target_description" to allocate the "struct
target_desc" using "new" instead of XNEW, which end up not properly
initializing the fields of the structure.
Regtested on BuildBot.
gdb/gdbserver/ChangeLog:
2017-09-10 Sergio Durigan Junior <sergiodj@redhat.com>
* linux-low.c (handle_extended_wait): Use
"allocate_target_description" instead of "XNEW".
* linux-x86-low.c (initialize_low_arch): Likewise.
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.