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package/gdb: disable gdbserver if full gdb is enabled for ARC 

With recent update of ARC toolchain to arc-2019.09-eng/rc1 versions
GDB package builds started to fail in autobuilder:

 http://autobuild.buildroot.net/results/bc5/bc52d0012944e15dee30a6e00a92f23c87d0dfda//

This error is caused by 73cc72729a18 ("Move gnulib to top level")
commit in binutils-gdb master branch and appears in ARC case because
arc-2019.09 GDB is based on binutils-gdb master branch and includes
this commit.

More information about this bug can be found there:
https://sourceware.org/bugzilla/show_bug.cgi?id=24729
https://sourceware.org/bugzilla/show_bug.cgi?id=25171
https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/issues/30

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020.02.x
Evgeniy Didin 2019-12-02 16:41:25 +03:00 committed by Thomas Petazzoni
parent 3cb90ec50b
commit 27fc00c313
1 changed files with 5 additions and 0 deletions
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5
package/gdb/Config.in
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@ -49,6 +49,11 @@ config BR2_PACKAGE_GDB_SERVER
bool "gdbserver"
depends on !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
depends on !BR2_riscv
# Simultaneous build of gdbserver and full gdb is not possible
# with arc-2019.09. This bug comes from upstream GDB. So
# simultaneous usage of full gdb and gdbserver is temporaly
# disabled for ARC until a fix becomes available.
depends on !(BR2_arc && BR2_PACKAGE_GDB_DEBUGGER)
help
Build the gdbserver stub to run on the target.
A full gdb is needed to debug the progam.