35eaed8d07
In the Config.in file of package foo, it often happens that there are other
symbols besides BR2_PACKAGE_FOO. Typically, these symbols only make sense
when foo itself is enabled. There are two ways to express this: with
depends on BR2_PACKAGE_FOO
in each extra symbol, or with
if BR2_PACKAGE_FOO
...
endif
around the entire set of extra symbols.
The if/endif approach avoids the repetition of 'depends on' statements on
multiple symbols, so this is clearly preferred. But even when there is only
one extra symbol, if/endif is a more logical choice:
- it is future-proof for when extra symbols are added
- it allows to have just one strategy instead of two (less confusion)
This patch modifies the Config.in files accordingly.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
27 lines
638 B
Plaintext
27 lines
638 B
Plaintext
comment "tzdata needs an (e)glibc toolchain"
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depends on !BR2_TOOLCHAIN_USES_GLIBC
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config BR2_PACKAGE_TZDATA
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bool "tzdata"
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depends on BR2_TOOLCHAIN_USES_GLIBC
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help
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Time zone database
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http://www.iana.org/time-zones/repository/tz-link.html
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if BR2_PACKAGE_TZDATA
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config BR2_PACKAGE_TZDATA_ZONELIST
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string "Time zone list"
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default "default"
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help
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Space-separated list of time zones to compile.
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The value "default" includes all commonly used time zones. Note
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that this set consumes around 5.5M.
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The full list is the list of files in the time zone database source,
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not including the build and .tab files.
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endif
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