feat: add cleanup templates

NEWS.md

@@ -1,5 +1,7 @@
 # rextendr (development version)
 
+* `use_extendr()` now generates `cleanup` and `cleanup.win`.
+
 # rextendr 0.4.2
 
 * Sets the `extendr-api` version to the latest stable version instead of `"*"` when creating a new package. This is fetched from <https://crates.io/api/v1/crates/extendr-api> and will fall back to `"*"` if not available <https://github.com/extendr/rextendr/pull/467>

R/use_extendr.R

@@ -119,6 +119,20 @@ use_extendr <- function(
     data = list(lib_name = lib_name)
   )
 
+  use_rextendr_template(
+    "cleanup",
+    save_as = file.path("src", "cleanup"),
+    quiet = quiet,
+    overwrite = overwrite
+  )
+
+  use_rextendr_template(
+    "cleanup.win",
+    save_as = file.path("src", "cleanup.win"),
+    quiet = quiet,
+    overwrite = overwrite
+  )
+
   use_rextendr_template(
     "_gitignore",
     save_as = file.path("src", ".gitignore"),

inst/templates/cleanup

@@ -0,0 +1 @@
+rm -f src/Makevars

inst/templates/cleanup.win

@@ -0,0 +1 @@
+rm -f src/Makevars.win

tests/testthat/_snaps/use_extendr.md

@@ -359,6 +359,8 @@
       > File 'src/entrypoint.c' already exists. Skip writing the file.
       > File 'src/Makevars.in' already exists. Skip writing the file.
       > File 'src/Makevars.win.in' already exists. Skip writing the file.
+      > File 'src/cleanup' already exists. Skip writing the file.
+      > File 'src/cleanup.win' already exists. Skip writing the file.
       > File 'src/.gitignore' already exists. Skip writing the file.
       > File 'src/rust/Cargo.toml' already exists. Skip writing the file.
       > File 'src/rust/src/lib.rs' already exists. Skip writing the file.
@@ -380,6 +382,8 @@
       v Writing 'src/entrypoint.c'
       v Writing 'src/Makevars.in'
       v Writing 'src/Makevars.win.in'
+      v Writing 'src/cleanup'
+      v Writing 'src/cleanup.win'
       v Writing 'src/.gitignore'
       v Writing 'src/rust/Cargo.toml'
       v Writing 'src/rust/src/lib.rs'