c56b58b4b7
When an external toolchain is used, it is very likely that it contains a pre-built version of a gdbserver that has the same version as the cross-gdb included in the external toolchain. So, we now provide an option that allows to copy this pre-built gdbserver to the target. As the location of the gdbserver in the external toolchain is not standardized, we only support the CodeSourcery and Crosstool-NG layouts for the moment. Other locations can be added later. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
107 lines
3.2 KiB
Plaintext
107 lines
3.2 KiB
Plaintext
comment "Gdb Options"
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config BR2_PACKAGE_GDB
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bool "Build gdb debugger for the Target"
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select BR2_PACKAGE_NCURSES
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depends on BR2_USE_WCHAR
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on !BR2_sh && !BR2_sh64
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help
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Build the full gdb debugger to run on the target.
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comment "Gdb debugger for the target needs WCHAR support in toolchain"
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depends on !BR2_USE_WCHAR
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config BR2_PACKAGE_GDB_SERVER
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bool "Build gdb server for the Target"
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depends on !BR2_TOOLCHAIN_EXTERNAL
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help
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Build the gdbserver stub to run on the target.
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A full gdb is needed to debug the progam.
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config BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
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bool "Copy gdb server to the Target"
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depends on BR2_TOOLCHAIN_EXTERNAL
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help
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Copy the gdbserver provided by the external toolchain to the
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target.
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config BR2_PACKAGE_GDB_HOST
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bool "Build gdb for the Host"
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# cross-gdb is supposed to be part of the external
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# toolchain. And the build currently fails.
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depends on !BR2_TOOLCHAIN_EXTERNAL
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help
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Build gdb to run on the host to debug programs run on the target.
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choice
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prompt "GDB debugger Version"
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default BR2_GDB_VERSION_6_6 if BR2_bfin
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default BR2_GDB_VERSION_6_7_1_AVR32_2_1_5 if BR2_avr32
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default BR2_GDB_VERSION_7_4
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depends on BR2_PACKAGE_GDB || BR2_PACKAGE_GDB_SERVER || BR2_PACKAGE_GDB_HOST
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help
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Select the version of gdb you wish to use.
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config BR2_GDB_VERSION_6_6
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bool "gdb 6.6"
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depends on BR2_bfin
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config BR2_GDB_VERSION_6_7_1_AVR32_2_1_5
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depends on BR2_avr32
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bool "gdb 6.7.1-avr32-2.1.5"
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config BR2_GDB_VERSION_6_8
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bool "gdb 6.8"
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depends on !(BR2_avr32 || BR2_bfin)
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depends on BR2_DEPRECATED
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config BR2_GDB_VERSION_7_0_1
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bool "gdb 7.0.1"
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depends on !BR2_bfin
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depends on BR2_DEPRECATED
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depends on BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED
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select BR2_PTHREAD_DEBUG if (BR2_TOOLCHAIN_BUILDROOT && !BR2_PTHREADS_NONE)
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config BR2_GDB_VERSION_7_1
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bool "gdb 7.1"
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depends on !BR2_bfin
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depends on BR2_DEPRECATED
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depends on BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED
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select BR2_PTHREAD_DEBUG if (BR2_TOOLCHAIN_BUILDROOT && !BR2_PTHREADS_NONE)
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config BR2_GDB_VERSION_7_2
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bool "gdb 7.2.x"
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depends on !BR2_bfin
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depends on BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED
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select BR2_PTHREAD_DEBUG if (BR2_TOOLCHAIN_BUILDROOT && !BR2_PTHREADS_NONE)
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config BR2_GDB_VERSION_7_3
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bool "gdb 7.3.x"
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depends on !BR2_bfin
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depends on BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED
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select BR2_PTHREAD_DEBUG if (BR2_TOOLCHAIN_BUILDROOT && !BR2_PTHREADS_NONE)
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config BR2_GDB_VERSION_7_4
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bool "gdb 7.4.x"
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depends on !BR2_bfin
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depends on BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED
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select BR2_PTHREAD_DEBUG if (BR2_TOOLCHAIN_BUILDROOT && !BR2_PTHREADS_NONE)
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endchoice
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comment "gdb 7.x support needs pthread debug support in toolchain"
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depends on BR2_PACKAGE_GDB || BR2_PACKAGE_GDB_SERVER || BR2_PACKAGE_GDB_HOST
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depends on !BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED
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config BR2_GDB_VERSION
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string
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default "6.6a" if BR2_GDB_VERSION_6_6
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default "6.7.1-avr32-2.1.5" if BR2_GDB_VERSION_6_7_1_AVR32_2_1_5
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default "6.8a" if BR2_GDB_VERSION_6_8
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default "7.0.1a" if BR2_GDB_VERSION_7_0_1
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default "7.1a" if BR2_GDB_VERSION_7_1
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default "7.2a" if BR2_GDB_VERSION_7_2
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default "7.3.1" if BR2_GDB_VERSION_7_3
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default "7.4" if BR2_GDB_VERSION_7_4
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