#! /bin/sh
#
# release_prep: prepare the Postgres source tree for distribution
#
# This script should be run after checking out a fileset from the Postgres
# CVS repository, and just before creating a tarfile from the checked-out
# fileset.  It does cleanup tasks to ensure that we have a good tarball.
#
# Run the script from the toplevel Postgres directory, ie, do
#	cd pgsql
#	src/tools/release_prep
#
# The script's tasks are:
# 1. Run configure to prepare usable Makefiles on the local system.
# 2. Generate distribution copies of some derived files such as gram.c.
#    (We do this so that recipients of the distribution don't have to have
#    tools that can create these files.)
# 3. "make distclean" to get rid of the configure outputs, as well as any
#    other cruft that might be laying about.

# Select make to use --- default gmake, can be overridden by env var
: ${MAKE=gmake}

./configure && \
$MAKE distprep && \
$MAKE distclean