build: Use meson's default options for devel builds
Following meson porting guidelines, the profile option has been replaced by meson's buildtype
option. This option offers the following build types:
- plain
- debug
- debugoptimized
- release
When hacking the source code, the debug*
options should be used, and this options can replace the development
profile, while plain
and release
options can replace the default
profile.