make help does not provide any help text

[sudo-bmitch]

Description

Running make help installs swagger, performs several swagger generate commands, and then fails.

Version

Current main branch.

Current Output

$ make help
cd hack/tools; go build -trimpath -tags=tools -o /home/bmitch/data/git/github.com/sigstore/rekor/hack/tools/bin/swagger github.com/go-swagger/go-swagger/cmd/swagger
go: downloading github.com/go-swagger/go-swagger v0.30.4
go: downloading github.com/jessevdk/go-flags v1.5.0
go: downloading github.com/go-openapi/runtime v0.25.0
go: downloading github.com/go-openapi/spec v0.20.8
go: downloading github.com/spf13/viper v1.14.0
go: downloading github.com/Masterminds/sprig/v3 v3.2.3
go: downloading github.com/go-openapi/inflect v0.19.0
go: downloading github.com/kr/pretty v0.3.1
go: downloading github.com/felixge/httpsnoop v1.0.3
go: downloading go.mongodb.org/mongo-driver v1.11.1
go: downloading github.com/rogpeppe/go-internal v1.9.0
go: downloading github.com/huandu/xstrings v1.3.3
go: downloading github.com/shopspring/decimal v1.3.1
/home/bmitch/data/git/github.com/sigstore/rekor/hack/tools/bin/swagger validate openapi.yaml
2023/05/01 16:45:09 
The swagger spec at "openapi.yaml" is valid against swagger specification 2.0
2023/05/01 16:45:09 
The swagger spec at "openapi.yaml" showed up some valid but possibly unwanted constructs.
2023/05/01 16:45:09 See warnings below:
2023/05/01 16:45:09 - WARNING: definition "#/definitions/alpine" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/jar" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/helm" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/cose" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/rfc3161" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/tuf" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/rekord" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/rpm" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/hashedrekord" is not used anywhere
2023/05/01 16:45:09 - WARNING: definition "#/definitions/intoto" is not used anywhere
/home/bmitch/data/git/github.com/sigstore/rekor/hack/tools/bin/swagger generate client -f openapi.yaml -q -r COPYRIGHT.txt -t pkg/generated --additional-initialism=TUF
/home/bmitch/data/git/github.com/sigstore/rekor/hack/tools/bin/swagger generate server -f openapi.yaml -q -r COPYRIGHT.txt -t pkg/generated --exclude-main -A rekor_server --flag-strategy=pflag --default-produces application/json --additional-initialism=TUF
awk: line 2: syntax error at or near printf

Expected Output

$ make help
clean              Cleans up from a previous install
lint                  Runs golang-ci-lint
test                 Runs go tests
...