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331b2369c0
Testing SvTYPE() directly is more fraught with problems than one might think, because depending on context Perl might be storing a scalar value in one of several forms, eg both numeric and string values. This resulted in Perl-version-dependent buildfarm test failures. Instead use the SvTYPE test only to distinguish non-scalar cases (AV, HV, NULL). Disambiguate scalars by testing SvIOK, SvNOK, then SvPOK. This creates a preference order for how we will resolve cases where the value is available in more than one form, which seems fine to me. Furthermore, because we're now dealing directly with a "double" value in the SvNOK case, we can get rid of an inadequate and unportable string-comparison test for infinities, and use isinf() instead. (We do need some additional #include and "-lm" infrastructure to use that in a contrib module, per prior experiences.) In passing, prevent the regression test results from depending on DROP CASCADE order; I've not seen that malfunction, but it's trouble waiting to happen. Discussion: https://postgr.es/m/E1f3MMJ-0006bf-B0@gemulon.postgresql.org
43 lines
1.3 KiB
Makefile
43 lines
1.3 KiB
Makefile
# contrib/jsonb_plperl/Makefile
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MODULE_big = jsonb_plperl
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OBJS = jsonb_plperl.o $(WIN32RES)
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PGFILEDESC = "jsonb_plperl - jsonb transform for plperl"
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PG_CPPFLAGS = -I$(top_srcdir)/src/pl/plperl
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EXTENSION = jsonb_plperlu jsonb_plperl
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DATA = jsonb_plperlu--1.0.sql jsonb_plperl--1.0.sql
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REGRESS = jsonb_plperl jsonb_plperlu
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SHLIB_LINK += $(filter -lm, $(LIBS))
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ifdef USE_PGXS
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PG_CONFIG = pg_config
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PGXS := $(shell $(PG_CONFIG) --pgxs)
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include $(PGXS)
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else
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subdir = contrib/jsonb_plperl
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top_builddir = ../..
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include $(top_builddir)/src/Makefile.global
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include $(top_srcdir)/contrib/contrib-global.mk
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endif
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# We must link libperl explicitly
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ifeq ($(PORTNAME), win32)
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# these settings are the same as for plperl
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override CPPFLAGS += -DPLPERL_HAVE_UID_GID -Wno-comment
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# ... see silliness in plperl Makefile ...
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SHLIB_LINK_INTERNAL += $(sort $(wildcard ../../src/pl/plperl/libperl*.a))
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else
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rpathdir = $(perl_archlibexp)/CORE
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SHLIB_LINK += $(perl_embed_ldflags)
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endif
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# As with plperl we need to make sure that the CORE directory is included
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# last, probably because it sometimes contains some header files with names
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# that clash with some of ours, or with some that we include, notably on
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# Windows.
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override CPPFLAGS := $(CPPFLAGS) $(perl_embed_ccflags) -I$(perl_archlibexp)/CORE
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