task in 'iio' failed with exit status 1

[batycoon]

Describe the bug

Attempting to build Jack2 with gtkiiostream latest (2025-01-03) on Ubuntu 20.04 LTS results in compiling error:
142:5: error: 'string' was not declared in this scope; did you mean 'std::string'?
142 string chipName(IIO_DEFAULT_CHIP);

Environment

• JACK Version: Which version of jack2 are you using? (e.g. the output of jackd --version or a git commit checksum)
• 43e1173 aka develop after v1.9.22
• Operating System: What operating system or distribution in which version are you using? (e.g. Linux, macOS, Windows)
• Ubuntu 20.04.6 LTS
• Installation: How did you install jack2? (e.g. package manager, from source)
• From source of jack2, source of gtkiiostream after v1.8.0 modified applications/Makefile, source of opus v1.5.2

Steps To Reproduce

sudo make install # gtkiostream
sudo make install # opus
python3 ./waf configure --jobs=4 --libdir=/lib/x86_64-linux-gnu --alsa --doxygen --clients=256 --prefix=/usr

Expected vs. actual behavior

A clear and concise description of what you expected to happen vs. what happened.

maybe later. typing in on cellphone.