Log message:
(devel/R-pkgbuild) Updated 1.1.0 to 1.2.0

(pkgsrc)
 - LICENSE converted gnu-gpl-v3 to mit (as described below)

(upstream changes)
# pkgbuild 1.2.0

* pkgbuild is now licensed as MIT (#106)
* `compile_dll()` gains a `debug` argument for more control over the compile \ 
options used (@richfitz, #100)
* `pkgbuild_process()` and `build()` now use colored compiler diagnostics if \ 
supported (#102)
* Avoid documentation link ambiguity in R 4.1 (#105)

Log message:
(devel/R-pkgbuild) Updated 1.0.6 to 1.1.0 for devel/R-devtools-2.3.1. tks wiz@

# pkgbuild 1.1.0

* `compile_dll()` now supports automatic cpp11 registration if the package links \ 
to cpp11.
* `rtools_needed` returns correct version instead of "custom" \ 
(@burgerga, #97)

# pkgbuild 1.0.8

* Fixes for capability RStudio 1.2. and Rtools 40, R 4.0.0

# pkgbuild 1.0.7

* Additional fixes for Rtools 40

Log message:
(devel/R-pkgbuild) Updated from 1.0.4 to 1.0.6

(pkgsrc)
USE_LANGUAGES= c added resulting
'make test' pass with only one WARNING

(upstream)
# pkgbuild 1.0.6
* Support for RTools 40 and custom msys2 toolchains that are explicitly set
  using the `CC` Makevars (#40).

# pkgbuild 1.0.5
* `check_build_tools()` gains a `quiet` argument, to control when the message
  is displayed. The message is no longer displayed when `check_build_tools()`
  is called internally by pkgbuild functions. (#83)