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9dc567aa78
Since gdb 9.x, gdb can optionally use the xxhash library. Since we currently don't do anything about it, it's a potential "silent" dependency. In particular, for host-gdb, this means host-gdb might end up being linked with the system-provided xxhash library if available. This patch handles this dependency: - For the target package, by looking at the value of BR2_PACKAGE_XXHASH - For the host package, by looking at the value of a newly introduced BR2_PACKAGE_HOST_GDB_XXHASH Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
83 lines
2.2 KiB
Plaintext
83 lines
2.2 KiB
Plaintext
config BR2_PACKAGE_HOST_GDB_ARCH_SUPPORTS
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bool
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default y
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depends on !((BR2_arm || BR2_armeb) && BR2_BINFMT_FLAT)
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depends on !BR2_microblaze
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comment "Host GDB Options"
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depends on !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
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depends on BR2_PACKAGE_HOST_GDB_ARCH_SUPPORTS
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comment "cross gdb for the host needs host and target gcc >= 9"
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depends on !BR2_HOST_GCC_AT_LEAST_9 || \
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!BR2_TOOLCHAIN_GCC_AT_LEAST_9
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config BR2_PACKAGE_HOST_GDB
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bool "Build cross gdb for the host"
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# When the external toolchain gdbserver is used, we shouldn't
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# allow to build a cross-gdb, as the one of the external
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# toolchain should be used.
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depends on !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
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depends on BR2_PACKAGE_HOST_GDB_ARCH_SUPPORTS
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depends on BR2_HOST_GCC_AT_LEAST_9 && BR2_TOOLCHAIN_GCC_AT_LEAST_9
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help
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Build a cross gdb that runs on the host machine and debugs
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programs running on the target. It requires 'gdbserver'
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installed on the target, see BR2_PACKAGE_GDB_SERVER to
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enable it.
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if BR2_PACKAGE_HOST_GDB
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config BR2_PACKAGE_HOST_GDB_TUI
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bool "TUI support"
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help
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This option enables terminal user interface (TUI) for gdb
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config BR2_PACKAGE_HOST_GDB_PYTHON3
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bool "Python support"
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help
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This option enables the Python 3 support in the cross gdb.
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config BR2_PACKAGE_HOST_GDB_SIM
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bool "Simulator support"
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depends on !BR2_arc
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help
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This option enables the simulator support in the cross gdb.
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config BR2_PACKAGE_HOST_GDB_LZMA
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bool "lzma support"
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help
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This option enables lzma support in the cross gdb.
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config BR2_PACKAGE_HOST_GDB_XXHASH
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bool "xxhash support"
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help
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This option enables xxhash support in the cross gdb.
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choice
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prompt "GDB debugger Version"
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default BR2_GDB_VERSION_16
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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_15
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bool "gdb 15.x"
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config BR2_GDB_VERSION_16
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bool "gdb 16.x"
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config BR2_GDB_VERSION_17
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bool "gdb 17.x"
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endchoice
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endif
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# If cross-gdb is not enabled, the latest stable version is chosen.
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config BR2_GDB_VERSION
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string
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default "15.2" if BR2_GDB_VERSION_15
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default "16.3" if BR2_GDB_VERSION_16 || !BR2_PACKAGE_HOST_GDB
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default "17.1" if BR2_GDB_VERSION_17
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depends on BR2_PACKAGE_GDB || BR2_PACKAGE_HOST_GDB
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