2012-11-12 11:08:28 +01:00
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#
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# Config.in.legacy - support for backward compatibility
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#
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# When an existing Config.in symbol is removed, it should be added again in this
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# file, and take appropriate action to approximate backward compatibility. If
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# there is an equivalent (set of) new symbols, these can just be select'ed by
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# the old symbol. This makes sure that running 'make oldconfig' will make things
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# "just work" when upgrading to a new buildroot version. If the change is too
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# fundamental and cannot be fixed by a simple select, then the old symbol should
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# select BR2_LEGACY. If that symbol is set, the build will issue an error.
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#
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# When adding legacy symbols to this file, add them to the front. The oldest
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# symbols will be removed again after about two years.
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#
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# The symbol should be copied as-is from the place where it was previously
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# defined, but the help text should be removed or replaced with something that
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# explains how to fix it.
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config BR2_LEGACY
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bool
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help
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This option is selected automatically when your old .config uses an
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option that no longer exists in current buildroot. In that case, the
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build will fail. Look for config options which are selected in the
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menu below: they no longer exist and should be replaced by something
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else.
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# This comment fits exactly in a 80-column display
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comment "Legacy detected: check the content of the menu below"
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depends on BR2_LEGACY
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2013-02-05 06:34:32 +01:00
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menu "Legacy config options"
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if BR2_LEGACY
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comment "Your old configuration uses legacy options that no "
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comment "longer exist in buildroot. "
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comment "Please look at the options which have been selected "
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comment "and read their help text. "
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comment "As long as these options stay selected, the build "
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comment "will fail. "
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2013-06-30 00:38:13 +02:00
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comment "Note: at some point in the future, the oldest legacy"
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comment "options will be removed, and configuration files "
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comment "that still have those options set, will fail to "
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comment "build, or run, in unpredictable ways. "
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2013-02-05 06:34:32 +01:00
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endif
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2012-11-12 11:08:28 +01:00
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2013-06-30 00:38:12 +02:00
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###############################################################################
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comment "Legacy options removed in 2013.08"
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2013-06-10 16:14:31 +02:00
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2013-08-10 19:20:01 +02:00
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config BR2_ARM_OABI
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bool "ARM OABI support has been removed"
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select BR2_LEGACY
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help
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The support for the ARM OABI was deprecated since a while,
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and has been removed completely from Buildroot. It is also
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deprecated in upstream gcc, since gcc 4.7. People should
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switch to EABI instead, which should not be a problem as
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long as you don't have pre-built OABI binaries in your
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system that you can't recompile.
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2013-06-10 16:14:31 +02:00
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config BR2_PACKAGE_DOSFSTOOLS_DOSFSCK
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bool "dosfstools dosfsck renamed to fsck.fat"
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select BR2_LEGACY
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select BR2_PACKAGE_DOSFSTOOLS_FSCK_FAT
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help
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dosfsck was renamed upstream to fsck.fat for consistency.
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config BR2_PACKAGE_DOSFSTOOLS_DOSFSLABEL
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bool "dosfstools dosfslabel renamed to fatlabel"
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select BR2_LEGACY
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select BR2_PACKAGE_DOSFSTOOLS_FATLABEL
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help
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doslabel was renamed upstream to fatlabel for consistency.
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config BR2_PACKAGE_DOSFSTOOLS_MKDOSFS
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bool "dosfstools mkdosfs renamed to mkfs.fat"
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select BR2_LEGACY
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select BR2_PACKAGE_DOSFSTOOLS_MKFS_FAT
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help
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mkdosfs was renamed upstream to mkfs.fat for consistency.
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2013-06-30 21:28:57 +02:00
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config BR2_ELF2FLT
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bool "the elf2flt option has been renamed"
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select BR2_LEGACY
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help
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The BR2_ELF2FLT option has been renamed to
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BR2_PACKAGE_HOST_ELF2FLT due to the conversion of elf2flt to
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the package infrastructure.
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2013-07-16 10:03:17 +02:00
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config BR2_VFP_FLOAT
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bool "the ARM VFP floating point option has been renamed"
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select BR2_LEGACY
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help
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Due to a major refactoring of the floating-point handling of
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the ARM architecture support, the BR2_VFP_FLOAT option has
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been replaced with a choice of options that allows to select
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between various VFP versions/capabilities.
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2013-06-30 00:38:12 +02:00
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###############################################################################
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comment "Legacy options removed in 2013.05"
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2013-06-04 13:49:53 +02:00
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config BR2_PACKAGE_LINUX_FIRMWARE_RTL_8192
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bool "Realtek 8192 replaced by Realtek 81xx"
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select BR2_LEGACY
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select BR2_PACKAGE_LINUX_FIRMWARE_RTL_81XX
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help
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Now covers the whole Realtek 81xx familly: 8188/8192.
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config BR2_PACKAGE_LINUX_FIRMWARE_RTL_8712
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bool "Realtek 8712 replaced by Realtek 87xx"
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select BR2_LEGACY
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select BR2_PACKAGE_LINUX_FIRMWARE_RTL_87XX
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help
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Now covers the whole Realtek 87xx familly: 8712/8723.
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2013-06-30 00:38:12 +02:00
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###############################################################################
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comment "Legacy options removed in 2013.02"
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2013-03-07 11:45:24 +01:00
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2013-04-04 09:29:45 +02:00
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config BR2_sa110
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bool "sa110 ARM target switched to strongarm"
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select BR2_LEGACY
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select BR2_strongarm
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help
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The SA110 is the same as a generic StrongARM, it just differs
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in speed, peripherals and cache.
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config BR2_sa1100
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bool "sa1100 ARM target switched to strongarm"
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select BR2_LEGACY
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select BR2_strongarm
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help
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The SA1100 is the same as a generic StrongARM, it just differs
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in speed, peripherals and cache.
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2013-03-07 11:45:24 +01:00
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config BR2_PACKAGE_GDISK
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bool "gdisk has been replaced by gptfdisk"
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select BR2_LEGACY
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select BR2_PACKAGE_GPTFDISK
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help
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The option has been renamed BR2_PACKAGE_GPTFDISK.
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config BR2_PACKAGE_GDISK_GDISK
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bool "gdisk tool from gdisk has been replaced by gdisk in gptfdisk"
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select BR2_LEGACY
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select BR2_PACKAGE_GPTFDISK
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select BR2_PACKAGE_GPTFDISK_GDISK
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help
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The option has been renamed BR2_PACKAGE_GPTFDISK_GDISK.
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config BR2_PACKAGE_GDISK_SGDISK
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bool "sgdisk tool from gdisk has been replaced by sgdisk in gptfdisk"
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select BR2_LEGACY
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select BR2_PACKAGE_GPTFDISK
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select BR2_PACKAGE_GPTFDISK_SGDISK
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help
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The option has been renamed BR2_PACKAGE_GPTFDISK_SGDISK.
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2012-11-12 11:08:28 +01:00
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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
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config BR2_PACKAGE_GDB_HOST
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bool "gdb for the host option has been renamed"
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select BR2_PACKAGE_HOST_GDB
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select BR2_LEGACY
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help
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Due to the conversion of gdb to the package infrastructure,
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the BR2_PACKAGE_GDB_HOST option has been renamed
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BR2_PACKAGE_HOST_GDB.
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2013-03-10 09:32:46 +01:00
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config BR2_PACKAGE_DIRECTB_DITHER_RGB16
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bool "DirectFB RGB16 dithering option has been renamed"
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select BR2_PACKAGE_DIRECTFB_DITHER_RGB16
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select BR2_LEGACY
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help
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The option has been renamed
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BR2_PACKAGE_DIRECTFB_DITHER_RGB16.
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config BR2_PACKAGE_DIRECTB_TESTS
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bool "DirectFB Tests option has been renamed"
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select BR2_PACKAGE_DIRECTFB_TESTS
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select BR2_LEGACY
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help
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The option has been renamed
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BR2_PACKAGE_DIRECTFB_TESTS.
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2013-06-30 00:38:12 +02:00
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###############################################################################
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comment "Legacy options removed in 2012.11"
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2013-02-07 12:58:45 +01:00
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config BR2_PACKAGE_CUSTOMIZE
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bool "customize package has been removed"
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select BR2_LEGACY
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help
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The 'customize' special package has been removed. Instead,
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we recommend to create either your own packages, or use a
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post-build script to customize your root filesystem. See
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Buildroot's documentation for more details.
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2013-02-05 06:34:33 +01:00
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config BR2_PACKAGE_XSERVER_xorg
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bool "X.org modular server"
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select BR2_LEGACY
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select BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR
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help
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The option has been renamed
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BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR.
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config BR2_PACKAGE_XSERVER_tinyx
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bool "KDrive / TinyX server"
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select BR2_LEGACY
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select BR2_PACKAGE_XSERVER_XORG_SERVER_KDRIVE
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help
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The option has been renamed
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BR2_PACKAGE_XSERVER_XORG_SERVER_KDRIVE.
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config BR2_PACKAGE_PTHREAD_STUBS
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bool "pthread-stubs option has been renamed"
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select BR2_LEGACY
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select BR2_PACKAGE_XLIB_LIBPTHREAD_STUBS
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2013-04-29 12:29:34 +02:00
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depends on BR2_PACKAGE_XORG7
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2013-02-05 06:34:33 +01:00
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help
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For consistency reason, the pthread-stubs package has been
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renamed to xlib_libpthread-stubs.
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2013-06-30 00:38:12 +02:00
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###############################################################################
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comment "Legacy options removed in 2012.08"
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2012-11-12 11:08:28 +01:00
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2012-11-12 11:08:32 +01:00
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config BR2_PACKAGE_GETTEXT_STATIC
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bool "libgettext.a is now selected by BR2_PREFER_STATIC_LIB"
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select BR2_LEGACY
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help
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To build a static gettext library, select BR2_PREFER_STATIC_LIB.
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config BR2_PACKAGE_LIBINTL
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bool "libintl"
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select BR2_LEGACY
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select BR2_PACKAGE_GETTEXT
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help
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libintl is now installed by selecting BR2_PACKAGE_GETTEXT. This now
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only installs the library, not the executables.
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2012-11-12 11:08:31 +01:00
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config BR2_PACKAGE_INPUT_TOOLS_EVTEST
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bool "input-tools evtest is now a separate package evtest"
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select BR2_LEGACY
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select BR2_PACKAGE_EVTEST
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help
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The evtest program from input-tools is now a separate package.
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2013-05-03 02:39:34 +02:00
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config BR2_BFIN_FDPIC
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bool "BR2_BFIN_FDPIC is now BR2_BINFMT_FDPIC"
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select BR2_BINFMT_FDPIC
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select BR2_LEGACY
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config BR2_BFIN_FLAT
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bool "BR2_BFIN_FLAT is now BR2_BINFMT_FLAT"
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select BR2_BINFMT_FLAT
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select BR2_LEGACY
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2013-02-05 06:34:32 +01:00
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endmenu
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