Although since `icu_capi` uses weak dependency syntax, cargo vendor doesn't
recognize it. So this command will copy unnecessary crates. To avoid it, I
would like to use modified version of icu_capi.
And this has another issue. `icu_capi`'s C++ headers isn't compatible with
clang [*1]. So we need the workaround for it.
ICU4X 1.3 has another change for data provider with `icu_capi`.
From ICU4X 1.3, there are new `icu_*_data` crates to custom data file, instead
of `icu_testdata`. So we have to add each data crate if using `icu_capi`.
*1 https://github.com/llvm/llvm-project/issues/70162
Differential Revision: https://phabricator.services.mozilla.com/D192902
Since some issues such as bug 1851323 are fixed by ICU4X 1.3's data rule file,
I would like to apply it to get feedback in Gecko.
Differential Revision: https://phabricator.services.mozilla.com/D187980
Generate baked data in intl/icu4x_data/data/baked, instead of postcard since ICU4X 1.2 can use custom baked data without modifying icu_capi.
Differential Revision: https://phabricator.services.mozilla.com/D167670
Generate baked data in intl/icu4x_data/data/baked, instead of postcard since ICU4X 1.2 can use custom baked data without modifying icu_capi.
Differential Revision: https://phabricator.services.mozilla.com/D167670
Makoto Kato
Sandor Molnar
Greg Tatum