Meson

nixd/Controller: report error on `textDocument/definition` on builtins #3156

Job	Run time
nix-build-develop-clang (none, release, true)	2m 58s
nix-build-develop-clang (none, release, false)	3m 5s
nix-build-develop-gcc (none, release, true)	3m 8s
nix-build-develop-clang (none, debug, true)	3m 3s
nix-build-develop-gcc (none, release, false)	3m 5s
nix-build-develop-clang (none, debug, false)	2m 53s
nix-build-develop-gcc (none, debug, true)	3m 4s
nix-build-develop-gcc (none, debug, false)	3m 5s
nix-build-develop-gcc (address, release, true)	4m 40s
nix-build-develop-gcc (address, release, false)	4m 45s
nix-build-develop-gcc (address, debug, true)	3m 58s
nix-build-develop-gcc (address, debug, false)	3m 57s
nix-build-develop-gcc (undefined, release, true)	4m 5s
nix-build-develop-gcc (undefined, release, false)	4m 13s
nix-build-develop-gcc (undefined, debug, true)	3m 30s
nix-build-develop-gcc (undefined, debug, false)	3m 27s
	56m 56s

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