mirror of
https://github.com/postgres/postgres.git
synced 2026-02-03 20:40:14 -05:00
cd0be131ba
get_pg_version() is able to return a version number, that can be used for comparisons based on PG_VERSION_NUM. A macro is added to convert the result to a major version number, to work with PG_MAJORVERSION_NUM. It is possible to pass to the routine an optional argument, where the contents retrieved from PG_VERSION are saved. This requirement matters for some of the frontend code (one example: pg_upgrade wants that for tablespace paths with a version number strictly older than v10). This will be used by a set of follow-up patches, to be consumed in various frontend tools that duplicate a logic similar to do what this new routine does, like: - pg_resetwal - pg_combinebackup - pg_createsubscriber - pg_upgrade This routine supports both the post-v10 version number and the older flavor (aka 9.6), as required at least by pg_upgrade. Author: Michael Paquier <michael@paquier.xyz> Reviewed-by: Masahiko Sawada <sawada.mshk@gmail.com> Discussion: https://postgr.es/m/aOiirvWJzwdVCXph@paquier.xyz
68 lines
1.5 KiB
Makefile
68 lines
1.5 KiB
Makefile
#-------------------------------------------------------------------------
|
|
#
|
|
# Makefile for src/fe_utils
|
|
#
|
|
# This makefile generates a static library, libpgfeutils.a,
|
|
# for use by client applications
|
|
#
|
|
# Portions Copyright (c) 1996-2025, PostgreSQL Global Development Group
|
|
# Portions Copyright (c) 1994, Regents of the University of California
|
|
#
|
|
# IDENTIFICATION
|
|
# src/fe_utils/Makefile
|
|
#
|
|
#-------------------------------------------------------------------------
|
|
|
|
subdir = src/fe_utils
|
|
top_builddir = ../..
|
|
include $(top_builddir)/src/Makefile.global
|
|
|
|
override CPPFLAGS := -DFRONTEND -I$(libpq_srcdir) $(CPPFLAGS)
|
|
|
|
OBJS = \
|
|
archive.o \
|
|
astreamer_file.o \
|
|
astreamer_gzip.o \
|
|
astreamer_lz4.o \
|
|
astreamer_tar.o \
|
|
astreamer_zstd.o \
|
|
cancel.o \
|
|
conditional.o \
|
|
connect_utils.o \
|
|
mbprint.o \
|
|
option_utils.o \
|
|
parallel_slot.o \
|
|
print.o \
|
|
psqlscan.o \
|
|
query_utils.o \
|
|
recovery_gen.o \
|
|
simple_list.o \
|
|
string_utils.o \
|
|
version.o
|
|
|
|
ifeq ($(PORTNAME), win32)
|
|
override CPPFLAGS += -DFD_SETSIZE=1024
|
|
endif
|
|
|
|
all: libpgfeutils.a
|
|
|
|
libpgfeutils.a: $(OBJS)
|
|
rm -f $@
|
|
$(AR) $(AROPT) $@ $^
|
|
|
|
psqlscan.c: FLEXFLAGS = -Cfe -p -p
|
|
psqlscan.c: FLEX_NO_BACKUP=yes
|
|
|
|
# libpgfeutils could be useful to contrib, so install it
|
|
install: all installdirs
|
|
$(INSTALL_STLIB) libpgfeutils.a '$(DESTDIR)$(libdir)/libpgfeutils.a'
|
|
|
|
installdirs:
|
|
$(MKDIR_P) '$(DESTDIR)$(libdir)'
|
|
|
|
uninstall:
|
|
rm -f '$(DESTDIR)$(libdir)/libpgfeutils.a'
|
|
|
|
clean distclean:
|
|
rm -f libpgfeutils.a $(OBJS) lex.backup
|
|
rm -f psqlscan.c
|