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author | Konstantin Demin <rockdrilla@gmail.com> | 2020-11-25 06:12:41 +0300 |
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committer | Petr Štetiar <ynezz@true.cz> | 2020-12-11 13:48:24 +0100 |
commit | e1bd9645b6aee8fc2ae3b56fb2c4332c4d792b89 (patch) | |
tree | bf03d55636e264d4bd340fd2558e15b3d9a4899a /package/network/config | |
parent | 79d5c2472482e7c1564104e5e3db26e97bdfd84f (diff) | |
download | upstream-e1bd9645b6aee8fc2ae3b56fb2c4332c4d792b89.tar.gz upstream-e1bd9645b6aee8fc2ae3b56fb2c4332c4d792b89.tar.bz2 upstream-e1bd9645b6aee8fc2ae3b56fb2c4332c4d792b89.zip |
dropbear: roll up recipes into mapping lists
this commit removes manual recipes for options and introduces mapping lists:
- DB_OPT_COMMON holds option mappings which are common for all builds;
- DB_OPT_CONFIG holds option mappings which are depend on config settings.
DB_OPT_COMMON is space-separated list of 'words', each of them is in format:
'header_option|value'
'header_option' is added with value 'value' to 'localoptions.h'.
if 'header_option' is preceded by two exclamation marks ('!!')
then option is not added to 'localoptions.h' but replaced in 'sysoptions.h'.
in short:
option|value - add option to localoptions.h
!!option|value - replace option in sysoptions.h
DB_OPT_CONFIG is space-separated list of 'words', each of them is in format:
'header_option|config_variable|value_enabled|value_disabled'
'header_option' is handled likewise in DB_OPT_COMMON.
if 'config_variable' is enabled (technically: not disabled)
then 'header_option' is set to 'value_enabled' and 'value_disabled' otherwise.
in short:
option|config|enabled|disabled = add option to localoptions.h
!!option|config|enabled|disabled = replace option in sysoptions.h
option := (config) ? enabled : disabled
If you're not sure that option's value doesn't have '|' within - add your recipe
manually right after '$(Build/Configure/dropbear_headers)' and write some words
about your decision.
PS about two exclamation marks:
early idea was to use one exclamation mark to denote such header options
but then i thought single exclamation mark may be overlooked by mistake.
Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
Diffstat (limited to 'package/network/config')
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