Commit 60e5ed19 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Peter Korsgaard
Browse files

gdb: disable on Blackfin 

gdbserver does not build on Blackfin FLAT (undefined reference to
`_td_thr_tlsbase') and while it builds on Blackfin FDPIC, it's pretty
unlikely that it is going to work properly with the cross-gdb provided
by the Analog Devices toolchain: the Analog Devices toolchain provides
a 6.6 cross-gdb, while we use gdb 7.8.2 for gdbserver.

Therefore, let's simply disable gdb completely for Blackfin.

Fixes:

  http://autobuild.buildroot.org/results/2e5/2e5310d0e869f036ec70b978c62c7bd9d3d2bd70/



Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent b2eb052b

package/gdb/Config.in

+4 −4
Original line number Diff line number Diff line 
comment "gdb/gdbserver needs a toolchain w/ threads, threads debug"

	depends on !BR2_nios2

	depends on !BR2_nios2 && !BR2_bfin

	depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_TOOLCHAIN_HAS_THREADS_DEBUG



config BR2_PACKAGE_GDB
@@ -10,7 +10,7 @@ config BR2_PACKAGE_GDB 
	select BR2_PACKAGE_GDB_SERVER if \

		(!BR2_PACKAGE_GDB_DEBUGGER && !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY)

	depends on BR2_TOOLCHAIN_HAS_THREADS && BR2_TOOLCHAIN_HAS_THREADS_DEBUG

	depends on !BR2_nios2

	depends on !BR2_nios2 && !BR2_bfin

	help

	  GDB, the GNU Project debugger, allows you to see what is

	  going on `inside' another program while it executes -- or
@@ -40,10 +40,10 @@ config BR2_PACKAGE_GDB_DEBUGGER 
	bool "full debugger"

	select BR2_PACKAGE_NCURSES

	depends on BR2_USE_WCHAR

	depends on !BR2_sh && !BR2_sh64 && !BR2_microblaze && !BR2_bfin

	depends on !BR2_sh && !BR2_sh64 && !BR2_microblaze



comment "full gdb on target needs a toolchain w/ wchar"

	depends on !BR2_sh && !BR2_sh64 && !BR2_microblaze && !BR2_bfin

	depends on !BR2_sh && !BR2_sh64 && !BR2_microblaze

	depends on !BR2_USE_WCHAR



if BR2_PACKAGE_GDB_DEBUGGER