build fails when i add the package to go.mod

[conor-tread]

When i try to build after adding the package to the go.mod the build fails. All I get is a printout of all the packages in the project and the only odd thing I see is:

pkg-config --cflags -- vips vips vips vips

pkg-config: exec: "pkg-config": executable file not found in $PATH

Has anyone seen this before?

[xkamail]

brew install peg-config

[dev-strender]

Try this!

macOS

brew install pkg-config

Linux Debian

apt-get install pkg-config

Linux Alpine

apk add pkgconfig