编译 Tesseract 提示 Need to reconfigure project, so there are no errors

[sadfQED2]

照着 https://github.com/tesseract-ocr/tesseract/wiki/Compiling#macos 官方 wiki 来的，用 Homebrew 方式安装的依赖，然鹅，执行

make training

的时候提示

Need to reconfigure project, so there are no errors

这是麻意思啊？？？

Mac 10.15

官方的命令(g++-8 那里我通不过，所以我改成 g++了)：

git clone https://github.com/tesseract-ocr/tesseract/
cd tesseract
./autogen.sh
./configure CXX=g++-8 CPPFLAGS=-I/usr/local/opt/icu4c/include LDFLAGS=-L/usr/local/opt/icu4c/lib
make -j
sudo make install  # if desired
make training # if installed with training dependencies

[sadfQED2]

至今没找到怎么解决，最终用 docker 了，docker 真香