# Maintainer rules.

#

# Copyright (C) 2013-2015 Gary V. Vaughan

# Written by Gary V. Vaughan, 2013

#

# This program is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3, or (at your option)

# any later version.

#

# This program is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

# General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

ME = GNUmakefile

# If the user runs GNU make but didn't ./configure yet, do it for them.

dont-forget-to-bootstrap = $(wildcard Makefile.in)

ifeq ($(dont-forget-to-bootstrap),)

## Don't redo any pedantic rock version checks, incase they derail

## a subdirectory bootstrap of slingshot.

%::

	@echo '$(ME): rebootstrap'

	@test -f Makefile.in || ./bootstrap --skip-rock-checks

	@test -f Makefile || ./configure

	$(MAKE) $@

else

include build-aux/release.mk

include build-aux/sanity.mk

# Run sanity checks as part of distcheck.

distcheck: $(local-check)

## ------------------------- ##

## Copyright Notice Updates. ##

## ------------------------- ##

# If you want to set UPDATE_COPYRIGHT_* environment variables,

# for the build-aux/update-copyright script: set the assignments

# in this variable in local.mk.

update_copyright_env ?=

# Run this rule once per year (usually early in January)

# to update all FSF copyright year lists in your project.

# If you have an additional project-specific rule,

# add it in local.mk along with a line 'update-copyright: prereq'.

# By default, exclude all variants of COPYING; you can also

# add exemptions (such as ChangeLog..* for rotated change logs)

# in the file .x-update-copyright.

.PHONY: update-copyright

update-copyright:

	$(AM_V_GEN)grep -l -w Copyright \

	$$(export VC_LIST_EXCEPT_DEFAULT=COPYING && $(VC_LIST_EXCEPT)) \

	| $(update_copyright_env) xargs $(srcdir)/build-aux/$@

## ------ ##

## Specl. ##

## ------ ##

# Use 'make check V=1' for verbose output, or set SPECL_OPTS to

# pass alternative options to specl command.

SPECL_OPTS     ?=

SPECL_OPTS     += $(specl_verbose_$(V))

specl_verbose_  = $(specl_verbose_$(AM_DEFAULT_VERBOSITY))

specl_verbose_0 =

specl_verbose_1 = --verbose --formatter=report

endif