macOS build error (readline) about td

[irudoy]

$ brew link --force readline doesn't help

[levlam]

Could you check that CMake has found GNU Readline installed via brew and not a libedit readline-like interface shipped by default in Mac OS?
If GNU Readline was installed after first cmake run, then CMakeCache should be purged in order to find the correct library.

[irudoy]

The solution:

brew link --force readline
rm -rf build && mkdir build && cd build
cmake -DOPENSSL_ROOT_DIR=/usr/local/opt/openssl/ ..
cmake --build .
cmake --build . --target install
brew unlink readline

Perhaps it's worth adding this to the readme