26803e8801
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
74 lines
2.6 KiB
Plaintext
74 lines
2.6 KiB
Plaintext
#
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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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# This option should get a new name with every buildroot release, so it defaults
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# to y again for people who upgrade.
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menuconfig BR2_LEGACY_CHECK_2012_11
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bool "Check for legacy config options"
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default y
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help
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Select this option to see the config options that are present in your
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current .config but are no longer supported by buildroot. If any of
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the options in this menu is selected, they should be replaced with
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something else. As long as they stay selected, the build will fail.
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Just de-select this option to automatically remove all the legacy
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configuration.
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if BR2_LEGACY_CHECK_2012_11
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#
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# Legacy options from 2012.08
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#
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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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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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endif
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