Arch Linux

Summary and Info:
Some indirect dependency seems not take into account during updates.

Steps to Reproduce:
package:
fcitx-gtk2, harfbuzz, icu need upgrade due to icu so name change. (fcitx-gtk2 itself doesn't depends on icu directly but it comes from a split package which depends on icu, so it also need upgrade).

There is a dependency path like this: fcitx-gtk2 -> gtk2 -> pango -> harfbuzz -> icu, and fcitx-gtk2's post install script need a gtk tool to update a file.

but the update sequence is icu, fcitx-gtk2, harfbuzz, which leads to post install script not working, but from the depenedency resolution, it should not result in such sequence of updates. fcitx-gtk2 indirectly depends on harfbuzz, thus it should be update after harfbuzz.