Currently, SetupNativeCompilation takes as "main" argument either
LIBRARY := $name, PROGRAM := $name or STATIC_LIBRARY := $name.
This confounds two distinct concepts: the name of the generated binary,
and the type of binary to create. Instead, we should have a NAME
argument and a TYPE argument.
I also took the liberty of updating the code to more modern standards
wrt whitespace, and fixed the "Yoda style" if conditions.
Bug: https://bugs.openjdk.java.net/browse/JDK-8198751
WebRev:
http://cr.openjdk.java.net/~ihse/JDK-8198751-fix-NativeCompilation-NAME-and-TYPE/webrev.01
/Magnus
