![Thomas De Schampheleire](/assets/img/avatar_default.png)
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>
25 lines
515 B
Plaintext
25 lines
515 B
Plaintext
config BR2_PACKAGE_NANO
|
|
bool "nano"
|
|
depends on BR2_USE_WCHAR
|
|
# full version uses fork()
|
|
select BR2_PACKAGE_NANO_TINY if !BR2_USE_MMU
|
|
select BR2_PACKAGE_NCURSES
|
|
help
|
|
A nice ncurses-based editor. Started out as a clone of pico.
|
|
Great editor for new users.
|
|
|
|
http://www.nano-editor.org/
|
|
|
|
if BR2_PACKAGE_NANO
|
|
|
|
config BR2_PACKAGE_NANO_TINY
|
|
bool "optimize for size"
|
|
default y
|
|
help
|
|
Disable all features for the sake of size.
|
|
|
|
endif
|
|
|
|
comment "nano needs a toolchain w/ wchar"
|
|
depends on !BR2_USE_WCHAR
|