update_lints rewrite: Add structure and --print-only

Author: phansch

Cargo.toml

@@ -38,6 +38,11 @@ name = "clippy-driver"
 test = false
 path = "src/driver.rs"
 
+[[bin]]
+name = "clippy-dev"
+test = false
+path = "src/main.rs"
+
 [dependencies]
 # begin automatic update
 clippy_lints = { version = "0.0.212", path = "clippy_lints" }
@@ -46,6 +51,7 @@ regex = "1"
 semver = "0.9"
 
 [dev-dependencies]
+clippy_dev = { version = "0.0.1", path = "clippy_dev" }
 cargo_metadata = "0.6"
 compiletest_rs = "0.3.7"
 lazy_static = "1.0"

clippy_dev/.gitignore

@@ -0,0 +1,38 @@
+# Used by Travis to be able to push:
+/.github/deploy_key
+out
+
+# Compiled files
+*.o
+*.d
+*.so
+*.rlib
+*.dll
+*.pyc
+*.rmeta
+
+# Executables
+*.exe
+
+# Generated by Cargo
+Cargo.lock
+/target
+/clippy_lints/target
+/clippy_workspace_tests/target
+
+# Generated by dogfood
+/target_recur/
+
+# gh pages docs
+util/gh-pages/lints.json
+
+# rustfmt backups
+*.rs.bk
+
+helper.txt
+*.iml
+.vscode
+.idea
+
+# Used by the Clippy build script
+min_version.txt

clippy_dev/Cargo.lock

@@ -0,0 +1,9 @@
+[package]
+name = "clippy_dev"
+version = "0.0.1"
+authors = ["Philipp Hansch <[email protected]>"]
+
+[dependencies]
+clap = "~2.32"
+regex = "1"
+lazy_static = "1.0"