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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>
30 lines
608 B
Plaintext
30 lines
608 B
Plaintext
config BR2_PACKAGE_TCL
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bool "tcl"
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help
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TCL (Tool Command Language) is a simple textual language.
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http://www.tcl.tk
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if BR2_PACKAGE_TCL
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config BR2_PACKAGE_TCL_DEL_ENCODINGS
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bool "delete encodings (saves 1.4Mb)"
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default y
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help
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Delete encoding files for TCL. If your programs do not use
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various tcl character recoding functions, you may safely
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choose Y here.
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It saves approx. 1.4 Mb of space.
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config BR2_PACKAGE_TCL_SHLIB_ONLY
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bool "install only shared library"
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default y
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help
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Install only TCL shared library and not binary tcl
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interpreter(tclsh8.4).
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Saves ~14kb.
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endif
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