[PATCH v4 1/9] scalar Makefile: use "The default target of..." pattern

Make have the "contrib/scalar/Makefile" be stylistically consistent with the top-level "Makefile" in first declaring "all" to be the default rule, follwed by including other Makefile snippets.

This adjusts code added in 0a43fb22026 (scalar: create a rudimentary executable, 2021-12-03), it's a style-only change, in a subsequent commit the "QUIET" boilerplate at the beginning of this file will be retrieved via an include, and having an "all:" between the two set of "include"'s after that change would look odd.

As noted in [1] using ".DEFAULT_GOAL = all" is another way to do this in more modern GNU make versions, which we already have a hard dependency on, but let's leave any such change for a future improvement and go with using our established pattern consistently for now.

1. https://lore.kernel.org/git/220226.861qzq7d2r.gmgdl@evledraar.gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
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 contrib/scalar/Makefile | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)