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Use PG_MODULE_MAGIC_EXT in our installable shared libraries.

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It seems potentially useful to label our shared libraries with version
information, now that a facility exists for retrieving that.  This
patch labels them with the PG_VERSION string.  There was some
discussion about using semantic versioning conventions, but that
doesn't seem terribly helpful for modules with no SQL-level presence;
and for those that do have SQL objects, we typically expect them
to support multiple revisions of the SQL definitions, so it'd still
not be very helpful.

I did not label any of src/test/modules/.  It seems unnecessary since
we don't install those, and besides there ought to be someplace that
still provides test coverage for the original PG_MODULE_MAGIC macro.

Author: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/dd4d1b59-d0fe-49d5-b28f-1e463b68fa32@gmail.com
This commit is contained in:
Tom Lane
2025-03-26 11:11:02 -04:00
parent 9324c8c580
commit 55527368bd
89 changed files with 356 additions and 89 deletions
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5
contrib/jsonb_plperl/jsonb_plperl.c
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@ -7,7 +7,10 @@
#include "utils/fmgrprotos.h"
#include "utils/jsonb.h"
PG_MODULE_MAGIC;
PG_MODULE_MAGIC_EXT(
.name = "jsonb_plperl",
.version = PG_VERSION
);
static SV *Jsonb_to_SV(JsonbContainer *jsonb);
static JsonbValue *SV_to_JsonbValue(SV *obj, JsonbParseState **ps, bool is_elem);