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Feature: drop ICU-lx in favour of directly interfacing with harfbuzz

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This means we have RTL support again with ICU 58+. It makes use of:
- ICU for bidi-itemization
- ICU for script-itemization
- OpenTTD for style-itemization
- harfbuzz for shaping
This commit is contained in:
Patric Stout
2023-04-30 20:37:40 +02:00
committed by Patric Stout
parent 9cb60768fe
commit 81d4fa6999
22 changed files with 1018 additions and 190 deletions
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4
cmake/FindICU.cmake
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@@ -9,7 +9,7 @@ FindICU
Finds components of the ICU library.
Accepted components are: uc, i18n, le, lx, io
Accepted components are: uc, i18n, le, lx, io, data
Result Variables
^^^^^^^^^^^^^^^^
@@ -31,7 +31,7 @@ This will define the following variables:
find_package(PkgConfig QUIET)
set(ICU_KNOWN_COMPONENTS "uc" "i18n" "le" "lx" "io")
set(ICU_KNOWN_COMPONENTS "uc" "i18n" "le" "lx" "io" "data")
foreach(MOD_NAME IN LISTS ICU_FIND_COMPONENTS)
if(NOT MOD_NAME IN_LIST ICU_KNOWN_COMPONENTS)