Add output to simplify troubleshooting native build #489
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Add to the build scripting for
pljava-so
so that the detailedPG_VERSION_STR
will appear in the Maven output to clarify what PG version has been found to build against.This should simplify responding to issues like #487, where the first obvious question is "what version of PostgreSQL is this being built against, anyway?".
The version is logged at Maven's
INFO
level, so should be present in the output with no special effort.Also log, at Maven's
DEBUG
level, the actual arguments being supplied to the compiler and linker. These will only be seen if Maven is run with-X
, which therefore can be useful if some more thorny build issue needs to be investigated.Improve javadoc in
pljava-pgxs
, to serve as a better reference for what the functions and objects used in thepljava-so
POM build script are for.