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## automake - create Makefile.in from Makefile.am
## Copyright (C) 1994-2014 Free Software Foundation, Inc.
## 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 2, 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/>.
# Name of tool to use. Default is the same as the package.
ifeq ($(call am.vars.is-undef,DEJATOOL),yes)
DEJATOOL = $(PACKAGE)
endif
# Default flags to pass to dejagnu. The user can override this.
ifeq ($(call am.vars.is-undef,$(RUNTESTDEFAULTFLAGS)),yes)
RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir
endif
# FIXME: is a good idea to let this being overridden from the
# environment?
EXPECT ?= expect
RUNTEST ?= runtest
.PHONY: check-DEJAGNU
check-DEJAGNU: site.exp
srcdir='$(srcdir)'; export srcdir; \
EXPECT=$(EXPECT); export EXPECT; \
## If runtest can't be found, print a warning but don't die. It is
## pointless to cause a failure if the tests cannot be run at all.
if $(SHELL) -c "$(RUNTEST) --version" > /dev/null 2>&1; then \
exit_status=0; l='$(DEJATOOL)'; for tool in $$l; do \
if $(RUNTEST) $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) $(RUNTESTFLAGS); \
then :; else exit_status=1; fi; \
done; \
else echo "WARNING: could not find '$(RUNTEST)'" 1>&2; :;\
fi; \
exit $$exit_status
# Note that in the rule we don't directly generate site.exp to avoid
# the possibility of a corrupted site.exp if make is interrupted.
# Jim Meyering has some useful text on this topic.
site.exp: Makefile $(EXTRA_DEJAGNU_SITE_CONFIG)
@echo 'Making a new site.exp file ...'
@echo '## these variables are automatically generated by make ##' >site.tmp
@echo '# Do not edit here. If you wish to override these values' >>site.tmp
@echo '# edit the last section' >>site.tmp
@echo 'set srcdir "$(srcdir)"' >>site.tmp
@echo "set objdir `pwd`" >>site.tmp
@# Quote the *_alias variables because they might be empty.
ifdef am.conf.build-triplet
@echo 'set build_triplet $(build)' >>site.tmp
@echo 'set build_alias "$(build_alias)"' >>site.tmp
endif
ifdef am.conf.host-triplet
@echo 'set host_triplet $(host)' >>site.tmp
@echo 'set host_alias "$(host_alias)"' >>site.tmp
endif
ifdef am.conf.target-triplet
@echo 'set target_triplet $(target)' >>site.tmp
@echo 'set target_alias "$(target_alias)"' >>site.tmp
endif
@# Allow the package author to extend site.exp.
@list='$(EXTRA_DEJAGNU_SITE_CONFIG)'; for f in $$list; do \
echo "## Begin content included from file $$f. Do not modify. ##" \
&& cat `test -f "$$f" || echo '$(srcdir)/'`$$f \
&& echo "## End content included from file $$f. ##" \
|| exit 1; \
done >> site.tmp
@echo "## End of auto-generated content; you can edit from here. ##" >> site.tmp
@if test -f site.exp; then \
sed -e '1,/^## End of auto-generated content.*##/d' site.exp >> site.tmp; \
fi
@rm -f site.bak
@test ! -f site.exp || mv site.exp site.bak
@mv site.tmp site.exp
# Any other cleaning must be done by the user or by the test suite itself.
# We can't predict what dejagnu or the test suite might generate.
## FIXME: we clean these on "make distclean" only for better compatibility
## FIXME: with mainline Automake, but wouldn't be more correct to clean
## FIXME: them on "make clean" instead?
am.clean.dist.f += site.exp site.bak
am.clean.dist.f += $(addsuffix .sum,$(DEJATOOL))
am.clean.dist.f += $(addsuffix .log,$(DEJATOOL))
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