kumquat-buildroot/toolchain/gdb/Config.in
Thomas Petazzoni d328fef63c gdb: disallow GDB_HOST on external toolchain builds
The cross-gdb is supposed to be part of the external toolchain, so
Buildroot does not need to build it. Moreover, GDB_HOST build
currently fail with:

ln -snf ../../bin/arm-unknown-linux-gnueabi-gdb \
                /home/test/outputs/test-48/staging/usr/arm-unknown-linux-gnueabi/bin/gdb
ln: creating symbolic link `/home/test/outputs/test-48/staging/usr/arm-unknown-linux-gnueabi/bin/gdb': No such file or directory

And even worse: they overwrite the cross-gdb of the external
toolchain!

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-07-29 16:04:38 +02:00

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comment "Gdb Options"
config BR2_PACKAGE_GDB
bool "Build gdb debugger for the Target"
select BR2_PACKAGE_NCURSES
depends on BR2_USE_WCHAR
help
Build the full gdb debugger to run on the target.
comment "Gdb debugger for the target needs WCHAR support in toolchain"
depends on !BR2_USE_WHCAR
config BR2_PACKAGE_GDB_SERVER
bool "Build gdb server for the Target"
help
Build the gdbserver stub to run on the target.
A full gdb is needed to debug the progam.
config BR2_PACKAGE_GDB_HOST
bool "Build gdb for the Host"
# cross-gdb is supposed to be part of the external
# toolchain. And the build currently fails.
depends on !BR2_TOOLCHAIN_EXTERNAL
help
Build gdb to run on the host to debug programs run on the target.
choice
prompt "GDB debugger Version"
default BR2_GDB_VERSION_6_8 if !BR2_avr32
default BR2_GDB_VERSION_6_7_1_AVR32_2_1_5 if BR2_avr32
depends on BR2_PACKAGE_GDB || BR2_PACKAGE_GDB_SERVER || BR2_PACKAGE_GDB_HOST
help
Select the version of gdb you wish to use.
config BR2_GDB_VERSION_6_6
bool "gdb 6.6"
depends on !BR2_avr32
depends on BR2_DEPRECATED
config BR2_GDB_VERSION_6_7_1
depends on !BR2_avr32
bool "gdb 6.7.1"
config BR2_GDB_VERSION_6_7_1_AVR32_2_1_5
depends on BR2_avr32
bool "gdb 6.7.1-avr32-2.1.5"
config BR2_GDB_VERSION_6_8
bool "gdb 6.8"
depends on !BR2_avr32
config BR2_GDB_VERSION_7_0_1
bool "gdb 7.0.1"
select BR2_PTHREAD_DEBUG if !BR2_PTHREADS_NONE
config BR2_GDB_VERSION_7_1
bool "gdb 7.1"
select BR2_PTHREAD_DEBUG if !BR2_PTHREADS_NONE
endchoice
config BR2_GDB_VERSION
string
default "6.6" if BR2_GDB_VERSION_6_6
default "6.7.1" if BR2_GDB_VERSION_6_7_1
default "6.7.1-avr32-2.1.5" if BR2_GDB_VERSION_6_7_1_AVR32_2_1_5
default "6.8" if BR2_GDB_VERSION_6_8
default "7.0.1" if BR2_GDB_VERSION_7_0_1
default "7.1" if BR2_GDB_VERSION_7_1