kumquat-buildroot/package/gdb/Config.in.host

62 lines
1.5 KiB
Plaintext
Raw Normal View History

gdb: convert to the package infrastructure This commit converts gdb to the package infrastructure, and therefore moves it from toolchain/gdb to package/gdb. The target package is now visible in "Package selection for the target" => "Debugging, profiling and benchmark". The main option, "gdb", forcefully selects the "gdbserver" sub-option by default. Another sub-option, "full debugger" allows to install the complete gdb on the target. When this option is enabled, then "gdbserver" is no longer forcefully selected. This ensures that at least gdbserver or the full debugger gets built/installed, so that the package is not a no-op. The host debugger is still enabled through a configuration option in "Toolchain". It is now visible regardless of the toolchain type (it used to be hidden for External Toolchains). The configuration options relative to the host debugger are now in package/gdb/Config.in.host, similar to how we have package/binutils/Config.in.host. Since gdb is now a proper package, it is no longer allowed to 'select BR2_PTHREADS_DEBUG' to ensure thread debugging is available when needed. Instead, it now 'depends on BR2_TOOLCHAIN_HAS_THREADS_DEBUG'. This option, in turn, is selected by the different toolchain backends when appropriate. The 'BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED' option is removed, since we no longer need to know when it is allowed to 'select BR2_PTHREADS_DEBUG'. Also, the 'BR2_PTHREADS_DEBUG' option is moved to appear right below the thread implementation selection (in the case of the Buildroot toolchain backend). Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-04-07 02:04:33 +02:00
config BR2_PACKAGE_HOST_GDB
bool "Build cross gdb for the host"
# When the external toolchain gdbserver is used, we shouldn't
# allow to build a cross-gdb, as the one of the external
# toolchain should be used.
depends on !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
depends on !BR2_aarch64
gdb: convert to the package infrastructure This commit converts gdb to the package infrastructure, and therefore moves it from toolchain/gdb to package/gdb. The target package is now visible in "Package selection for the target" => "Debugging, profiling and benchmark". The main option, "gdb", forcefully selects the "gdbserver" sub-option by default. Another sub-option, "full debugger" allows to install the complete gdb on the target. When this option is enabled, then "gdbserver" is no longer forcefully selected. This ensures that at least gdbserver or the full debugger gets built/installed, so that the package is not a no-op. The host debugger is still enabled through a configuration option in "Toolchain". It is now visible regardless of the toolchain type (it used to be hidden for External Toolchains). The configuration options relative to the host debugger are now in package/gdb/Config.in.host, similar to how we have package/binutils/Config.in.host. Since gdb is now a proper package, it is no longer allowed to 'select BR2_PTHREADS_DEBUG' to ensure thread debugging is available when needed. Instead, it now 'depends on BR2_TOOLCHAIN_HAS_THREADS_DEBUG'. This option, in turn, is selected by the different toolchain backends when appropriate. The 'BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED' option is removed, since we no longer need to know when it is allowed to 'select BR2_PTHREADS_DEBUG'. Also, the 'BR2_PTHREADS_DEBUG' option is moved to appear right below the thread implementation selection (in the case of the Buildroot toolchain backend). Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-04-07 02:04:33 +02:00
help
Build a cross gdb that runs on the host machine and debugs
programs running on the target. It requires 'gdbserver'
installed on the target, see BR2_PACKAGE_GDB_SERVER to
enable it.
if BR2_PACKAGE_HOST_GDB
choice
prompt "GDB debugger Version"
default BR2_GDB_VERSION_6_6 if BR2_bfin
default BR2_GDB_VERSION_6_7_1_AVR32_2_1_5 if BR2_avr32
default BR2_GDB_VERSION_7_5
help
Select the version of gdb you wish to use.
config BR2_GDB_VERSION_6_6
bool "gdb 6.6"
depends on BR2_bfin
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_7_2
bool "gdb 7.2.x"
depends on !BR2_bfin
depends on BR2_DEPRECATED
config BR2_GDB_VERSION_7_3
bool "gdb 7.3.x"
depends on !BR2_bfin
depends on BR2_DEPRECATED
config BR2_GDB_VERSION_7_4
bool "gdb 7.4.x"
depends on !BR2_bfin
config BR2_GDB_VERSION_7_5
bool "gdb 7.5.x"
depends on !BR2_bfin
endchoice
config BR2_GDB_VERSION
string
default "6.6a" if BR2_GDB_VERSION_6_6
default "6.7.1-avr32-2.1.5" if BR2_GDB_VERSION_6_7_1_AVR32_2_1_5
default "7.2a" if BR2_GDB_VERSION_7_2
default "7.3.1" if BR2_GDB_VERSION_7_3
default "7.4.1" if BR2_GDB_VERSION_7_4
default "7.5.1" if BR2_GDB_VERSION_7_5
endif