❯ ls -al /usr/local/opt/icu4c/lib/
drwxr-xr-x - junichimurata 2021-10-29 01:05 icu
.r--r--r-- 29M junichimurata 2022-05-14 17:32 libicudata.70.1.dylib
lrwxr-xr-x 21 junichimurata 2021-10-29 01:05 libicudata.70.dylib -> libicudata.70.1.dylib
.r--r--r-- 29M junichimurata 2021-10-29 01:05 libicudata.a
lrwxr-xr-x 21 junichimurata 2021-10-29 01:05 libicudata.dylib -> libicudata.70.1.dylib
.rw-r--r-- 2.7M junichimurata 2022-05-14 17:32 libicui18n.70.1.dylib
lrwxr-xr-x 21 junichimurata 2021-10-29 01:05 libicui18n.70.dylib -> libicui18n.70.1.dylib
.r--r--r-- 5.0M junichimurata 2021-10-29 01:05 libicui18n.a
lrwxr-xr-x 21 junichimurata 2021-10-29 01:05 libicui18n.dylib -> libicui18n.70.1.dylib
.rw-r--r-- 81k junichimurata 2022-05-14 17:32 libicuio.70.1.dylib
lrwxr-xr-x 19 junichimurata 2021-10-29 01:05 libicuio.70.dylib -> libicuio.70.1.dylib
.r--r--r-- 68k junichimurata 2021-10-29 01:05 libicuio.a
lrwxr-xr-x 19 junichimurata 2021-10-29 01:05 libicuio.dylib -> libicuio.70.1.dylib
.r--r--r-- 103k junichimurata 2022-05-14 17:32 libicutest.70.1.dylib
lrwxr-xr-x 21 junichimurata 2021-10-29 01:05 libicutest.70.dylib -> libicutest.70.1.dylib
.r--r--r-- 79k junichimurata 2021-10-29 01:05 libicutest.a
lrwxr-xr-x 21 junichimurata 2021-10-29 01:05 libicutest.dylib -> libicutest.70.1.dylib
.rw-r--r-- 222k junichimurata 2022-05-14 17:32 libicutu.70.1.dylib
lrwxr-xr-x 19 junichimurata 2021-10-29 01:05 libicutu.70.dylib -> libicutu.70.1.dylib
.r--r--r-- 266k junichimurata 2021-10-29 01:05 libicutu.a
lrwxr-xr-x 19 junichimurata 2021-10-29 01:05 libicutu.dylib -> libicutu.70.1.dylib
.r--r--r-- 1.7M junichimurata 2022-05-14 17:32 libicuuc.70.1.dylib
lrwxr-xr-x 19 junichimurata 2021-10-29 01:05 libicuuc.70.dylib -> libicuuc.70.1.dylib
.r--r--r-- 2.7M junichimurata 2021-10-29 01:05 libicuuc.a
lrwxr-xr-x 19 junichimurata 2021-10-29 01:05 libicuuc.dylib -> libicuuc.70.1.dylib
drwxr-xr-x - junichimurata 2022-05-14 17:32 pkgconfig
確かに無い。
homebrew でバージョンをあげてしまったっぽい。
❯ brew info icu4c
icu4c: stable 70.1 (bottled) [keg-only]
C/C++ and Java libraries for Unicode and globalization
https://icu.unicode.org/home
/usr/local/Cellar/icu4c/67.1 (258 files, 71.8MB)
Poured from bottle on 2021-01-08 at 15:16:03
/usr/local/Cellar/icu4c/68.2 (259 files, 72.5MB)
Poured from bottle on 2021-03-26 at 22:59:08
/usr/local/Cellar/icu4c/69.1 (259 files, 72.8MB)
Poured from bottle on 2021-05-30 at 14:44:39
/usr/local/Cellar/icu4c/70.1 (261 files, 74.4MB)
Poured from bottle on 2022-05-14 at 17:32:27
From: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/icu4c.rb
License: ICU
シンボリックリンクを手動で貼る。
cd /usr/local/opt
unlink icu4c
ln -s /usr/local/Cellar/icu4c/69.1 icu4c
ビルドできた。