[Buildroot] Issue Building gdbserver in Buildroot 2019.02.7

Peter Korsgaard peter at korsgaard.com
Sun Oct 11 17:05:40 UTC 2020


>>>>> "Sam" == Sam Tennent <Sam.Tennent at synopsys.com> writes:

 > Hi Folks,
 > I'm seeing an issue when trying to build gdbserver for our ARMv8 based Virtual Prototype.

 > I can do this successfully for an older revision of Buildroot (
 > 2018.02.1) but for 2019.02.7 I can't get it to build.

2019.02.x is EOL, could you give 2020.02.6, 2020.08 or current master a
try?

A quick test on current master works here (external toolchain for
speed):

cat defconfig
BR2_aarch64=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_PACKAGE_GDB=y

ls -lah target/usr/bin/gdbserver
-rwxr-xr-x 1 peko peko 507K Oct 11 19:04 target/usr/bin/gdbserver

 > I realize that these builds a quite different since they are before
 > and after gdbserver switched from a C app to C++ but I think I have
 > taken this into account in my defconfig.

 > Here's my defconfig

 > BR2_aarch64=y
 > BR2_GLOBAL_PATCH_DIR="$(TOPDIR)/../input/patches/"

Are you patching anything in the toolchain?

-- 
Bye, Peter Korsgaard


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