postgres/Makefile at master · postgres/postgres

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	# The PostgreSQL make files exploit features of GNU make that other
	# makes do not have. Because it is a common mistake for users to try
	# to build Postgres with a different make, we have this make file
	# that, as a service, will look for a GNU make and invoke it, or show
	# an error message if none could be found.

	# If the user were using GNU make now, this file would not get used
	# because GNU make uses a make file named "GNUmakefile" in preference
	# to "Makefile" if it exists. PostgreSQL is shipped with a
	# "GNUmakefile". If the user hasn't run the configure script yet, the
	# GNUmakefile won't exist yet, so we catch that case as well.


	# AIX make defaults to building every target of the first rule. Start with
	# a single-target, empty rule to make the other targets non-default.
	all:

	all check install installdirs installcheck installcheck-parallel uninstall clean distclean maintainer-clean dist distcheck world check-world install-world installcheck-world:
	@if [ ! -f GNUmakefile ] ; then \
	if [ -f INSTALL ] ; then \
	INSTRUCTIONS="INSTALL"; \
	else \
	INSTRUCTIONS="README.git"; \
	fi; \
	echo "You need to run the 'configure' program first. See the file"; \
	echo "'$$INSTRUCTIONS' for installation instructions, or visit: " ; \
	echo "<https://www.postgresql.org/docs/devel/installation.html>" ; \
	false ; \
	fi
	@IFS=':' ; \
	for dir in $$PATH; do \
	for prog in gmake gnumake make; do \
	if [ -f $$dir/$$prog ] && ( $$dir/$$prog -f /dev/null --version 2>/dev/null \| grep GNU >/dev/null 2>&1 ) ; then \
	GMAKE=$$dir/$$prog; \
	break 2; \
	fi; \
	done; \
	done; \
	\
	if [ x"$${GMAKE+set}" = xset ]; then \
	echo "Using GNU make found at $${GMAKE}"; \
	unset MAKELEVEL; \
	$${GMAKE} $@ ; \
	else \
	echo "You must use GNU make to build PostgreSQL." ; \
	false; \
	fi

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	20
2022	2023	2024