kumquat-buildroot/package/gettext/Config.in
Thomas De Schampheleire 35eaed8d07 Config.in files: use if/endif instead of 'depends on' for main symbol
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>
2013-12-25 12:21:39 +01:00

33 lines
909 B
Plaintext

config BR2_PACKAGE_GETTEXT
bool "gettext"
depends on BR2_NEEDS_GETTEXT
depends on BR2_USE_WCHAR
help
The GNU `gettext' utilities are a set of tools that provide a
framework to help other GNU packages produce multi-lingual
messages.
Only the libintl library will be installed in the
target. The full gettext suite, including tools, will be
installed in the staging directory.
http://www.gnu.org/software/gettext/
if BR2_PACKAGE_GETTEXT
config BR2_PACKAGE_GETTEXT_TOOLS
bool "Install gettext tools"
depends on BR2_USE_MMU # fork()
depends on BR2_LARGEFILE
select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
help
This option allows to install the complete gettext suite in
the target filesystem. This is typically not useful for
correct operation of programs.
endif
comment "gettext needs a toolchain w/ wchar"
depends on BR2_NEEDS_GETTEXT
depends on !BR2_USE_WCHAR