t/local.mk - automake - Git at Google

 ## -*- makefile-automake -*-
 ## Copyright (C) 1995-2024 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 <https://www.gnu.org/licenses/>.

 ## ------------ ##
 ##  Testsuite.  ##
 ## ------------ ##

 # Run the tests with a proper shell detected at configure time.
 LOG_COMPILER = ./pre-inst-env $(AM_TEST_RUNNER_SHELL)

 TEST_EXTENSIONS = .pl .sh .tap
 SH_LOG_COMPILER = $(LOG_COMPILER)
 TAP_LOG_COMPILER = $(LOG_COMPILER)
 PL_LOG_COMPILER = ./pre-inst-env $(PERL)
 AM_PL_LOG_FLAGS = -Mstrict -w

 TAP_LOG_DRIVER = AM_TAP_AWK='$(AWK)' $(SHELL) $(srcdir)/lib/tap-driver.sh

 AM_TAP_LOG_DRIVER_FLAGS = --merge

 EXTRA_DIST += %D%/README %D%/ax/is %D%/ax/is_newest %D%/ax/deltree.pl


 ## Will be updated later.
 TESTS =

 # Some testsuite-influential variables should be overridable from the
 # test scripts, but not from the environment.
 # Keep this in sync with the similar list in ax/runtest.in.
 AM_TESTS_ENVIRONMENT = \
   for v in \
     ACLOCAL \
     AUTOCONF \
     AUTOHEADER \
     AUTOMAKE \
     AUTOUPDATE \
     required \
     am_test_protocol \
     am_serial_tests \
     am_test_prefer_config_shell \
     am_original_AUTOMAKE \
     am_original_ACLOCAL \
     am_test_lib_sourced \
     test_lib_sourced \
   ; do \
     eval test x\"\$${$$v}\" = x || unset $$v; \
   done;
 # We want warning messages and explanations for skipped tests to go to
 # the console if possible, so set up 'stderr_fileno_' properly.
 AM_TESTS_FD_REDIRECT = 9>&2
 AM_TESTS_ENVIRONMENT += stderr_fileno_=9; export stderr_fileno_;

 # For sourcing of extra "shell libraries" by our test scripts.  As per
 # POSIX, sourcing a file with '.' will cause it to be looked up in $PATH
 # in case it is given with a relative name containing no slashes.
 AM_TESTS_ENVIRONMENT += \
   if test $(srcdir) != .; then \
     PATH='$(abs_srcdir)/%D%/ax$(PATH_SEPARATOR)'$$PATH; \
   fi; \
   PATH='$(abs_builddir)/%D%/ax$(PATH_SEPARATOR)'$$PATH; \
   export PATH;

 # Hand-written tests.

 include $(srcdir)/%D%/list-of-tests.mk

 TESTS += $(handwritten_TESTS)
 EXTRA_DIST += $(handwritten_TESTS)

 # Automatically-generated tests wrapping hand-written ones.
 # Also, automatically-computed dependencies for tests.

 include $(srcdir)/%D%/testsuite-part.am

 TESTS += $(generated_TESTS)
 EXTRA_DIST += $(generated_TESTS)

 $(srcdir)/%D%/testsuite-part.am:
 	$(AM_V_at)rm -f %D%/testsuite-part.tmp $@
 	$(AM_V_GEN)$(PERL) $(srcdir)/gen-testsuite-part \
 	  --srcdir $(srcdir) > %D%/testsuite-part.tmp
 	$(AM_V_at)chmod a-w %D%/testsuite-part.tmp
 	$(AM_V_at)mv -f %D%/testsuite-part.tmp $@
 EXTRA_DIST += gen-testsuite-part

 # The dependencies declared here are not truly complete, but such
 # completeness would cause more issues than it would solve.  See
 # automake bug#11347 and #44458.
 $(generated_TESTS): $(srcdir)/gen-testsuite-part
 $(srcdir)/%D%/testsuite-part.am: $(srcdir)/gen-testsuite-part
 $(srcdir)/%D%/testsuite-part.am: Makefile.am
 $(srcdir)/%D%/testsuite-part.am: %D%/list-of-tests.mk

 # Hand-written tests for stuff in 'contrib/'.
 include $(srcdir)/contrib/%D%/local.mk
 TESTS += $(contrib_TESTS)
 EXTRA_DIST += $(contrib_TESTS)

 # Static dependencies valid for each test case (also further
 # extended later).  Note that use 'noinst_' rather than 'check_'
 # as the prefix, because we really want them to be built by
 # "make all".  This makes it easier to run the test cases by
 # hand after having simply configured and built the package.

 dist_noinst_DATA += \
   %D%/ax/test-init.sh \
   %D%/ax/test-lib.sh \
   %D%/ax/am-test-lib.sh \
   %D%/ax/tap-functions.sh

 # Few more static dependencies.
 %D%/distcheck-missing-m4.log: %D%/ax/distcheck-hook-m4.am
 %D%/distcheck-outdated-m4.log: %D%/ax/distcheck-hook-m4.am
 EXTRA_DIST += %D%/ax/distcheck-hook-m4.am

 %D%/ax/test-defs.sh: %D%/ax/test-defs.in Makefile
 	$(AM_V_at)rm -f $@ $@-t
 	$(AM_V_at)$(MKDIR_P) %D%/ax
 	$(AM_V_GEN)in=%D%/ax/test-defs.in \
 	  && $(do_subst) <$(srcdir)/$$in >$@-t
 	$(generated_file_finalize)
 EXTRA_DIST += %D%/ax/test-defs.in
 CLEANFILES += %D%/ax/test-defs.sh
 nodist_noinst_DATA += %D%/ax/test-defs.sh

 %D%/ax/shell-no-trail-bslash: %D%/ax/shell-no-trail-bslash.in Makefile
 	$(AM_V_at)rm -f $@ $@-t
 	$(AM_V_GEN)in=%D%/ax/shell-no-trail-bslash.in \
 	  && $(MKDIR_P) %D%/ax \
 	  && $(do_subst) <$(srcdir)/$$in >$@-t \
 	  && chmod a+x $@-t
 	$(generated_file_finalize)
 EXTRA_DIST += %D%/ax/shell-no-trail-bslash.in
 CLEANFILES += %D%/ax/shell-no-trail-bslash
 nodist_noinst_SCRIPTS += %D%/ax/shell-no-trail-bslash

 %D%/ax/cc-no-c-o: %D%/ax/cc-no-c-o.in Makefile
 	$(AM_V_at)rm -f $@ $@-t
 	$(AM_V_GEN)in=%D%/ax/cc-no-c-o.in \
 	  && $(MKDIR_P) %D%/ax \
 	  && $(do_subst) <$(srcdir)/$$in >$@-t \
 	  && chmod a+x $@-t
 	$(generated_file_finalize)
 EXTRA_DIST += %D%/ax/cc-no-c-o.in
 CLEANFILES += %D%/ax/cc-no-c-o
 nodist_noinst_SCRIPTS += %D%/ax/cc-no-c-o

 runtest: %D%/ax/runtest.in Makefile
 	$(AM_V_at)rm -f $@ $@-t
 	$(AM_V_GEN)in=%D%/ax/runtest.in \
 	  && $(MKDIR_P) %D%/ax \
 	  && $(do_subst) <$(srcdir)/$$in >$@-t \
 	  && chmod a+x $@-t
 	$(generated_file_finalize)
 EXTRA_DIST += %D%/ax/runtest.in
 CLEANFILES += runtest
 nodist_noinst_SCRIPTS += runtest

 # If two test scripts have the same basename, they will end up sharing
 # the same log file, leading to all sort of undefined and undesired
 # behaviors.
 check-no-repeated-test-name:
 	@LC_ALL=C; export LC_ALL; \
 	 lst='$(TEST_LOGS)'; for log in $$lst; do echo $$log; done \
 	   | sort | uniq -c | awk '($$1 > 1) { print }' \
 	   | sed 's/\.log$$//' | grep . >&2 \
 	   && { \
 	     echo $@: test names listed above are duplicated >&2; \
 	     exit 1; \
 	   }; :
 check-local: check-no-repeated-test-name
 .PHONY: check-no-repeated-test-name

 # Check that our test cases are syntactically correct.
 # See automake bug#11898.
 check-tests-syntax:
 	@st=0; \
 	err () { echo "$@: $$*" >&2; st=1; }; \
 ## The user might do something like "make check TESTS=t/foo" or
 ## "make check TESTS_LOGS=t/foo.log" and expect (say) the test
 ## 't/foo.sh' to be run; this has worked well until today, and
 ## we want to continue supporting this use case.
 	bases=`for log in : $(TEST_LOGS); do echo $$log; done \
 	  | sed -e '/^:$$/d' -e 's/\.log$$//'`; \
 	for bas in $$bases; do \
 	  for suf in sh tap pl; do \
 	    tst=$$bas.$$suf; \
 ## Emulate VPATH search.
 	    if test -f $$tst; then \
 	      break; \
 	    elif test -f $(srcdir)/$$tst; then \
 	      tst=$(srcdir)/$$tst; \
 	      break; \
 	    else \
 	      tst=''; \
 	    fi; \
 	  done; \
 	  test -n "$$tst" || err "couldn't find test '$$bas'"; \
 ## Don't check that perl tests are valid shell scripts!
 	  test $$suf = pl && continue; \
 	  $(AM_V_P) && echo " $(AM_TEST_RUNNER_SHELL) -n $$tst"; \
 	  $(AM_TEST_RUNNER_SHELL) -n "$$tst" \
 	    || err "test '$$tst' syntactically invalid"; \
 	done; \
 	exit $$st
 check-local: check-tests-syntax
 .PHONY: check-tests-syntax

 # Recipes with a trailing backslash character (possibly followed by
 # blank characters only) can cause spurious syntax errors with at
 # least older bash versions (e.g., bash 2.05b), and can be potentially
 # be unportable to other weaker shells.  Run the testsuite in a way
 # that helps catching such problems in Automake-generated recipes.
 # See automake bug#10436.
 check-no-trailing-backslash-in-recipes:
 	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
 	  CONFIG_SHELL='$(abs_top_builddir)/%D%/ax/shell-no-trail-bslash'
 .PHONY: check-no-trailing-backslash-in-recipes

 # Some compilers out there (hello, MSVC) still choke on "-c -o" being
 # passed together on the command line.  Run the whole testsuite faking
 # the presence of such a compiler, to help catch regressions that would
 # otherwise only present themselves later "in the wild".  See also the
 # long discussion about automake bug#13378.
 check-cc-no-c-o:
 	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
 	  AM_TESTSUITE_SIMULATING_NO_CC_C_O=yes
 .PHONY: check-cc-no-c-o

 # Automake-generated Makefiles should work when run with parallel make.
 check-parallel:
 	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
 	  AM_TESTSUITE_MAKE="$${AM_TESTSUITE_MAKE-$${MAKE-make}} -j4"
 .PHONY: check-parallel

 ## Checking the list of tests.
 test_subdirs = %D% %D%/pm contrib/%D%
 include %D%/CheckListOfTests.am

 # Run the testsuite with the installed aclocal and automake without using
 # the 'pre-inst-env' wrapper script.
 installcheck-local: installcheck-testsuite
 installcheck-testsuite:
 	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
 	  LOG_COMPILER=$(AM_TEST_RUNNER_SHELL) \
 	  PL_LOG_COMPILER=$(PERL) \
 	  am_running_installcheck=yes

 # Ensure that the installed Automake perl modules are found when running 'installcheck' target
 AM_TESTS_ENVIRONMENT += \
   if test "$${am_running_installcheck}" = yes; then \
     PERL5LIB="$(DESTDIR)$(pkgvdatadir)/$${PERL5LIB:+$(PATH_SEPARATOR)}$$PERL5LIB"; \
   fi; \
   export PERL5LIB;

 # Performance tests.
 .PHONY: perf
 perf: all
 	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
 	  TEST_SUITE_LOG='$(PERF_TEST_SUITE_LOG)' TESTS='$(perf_TESTS)'
 PERF_TEST_SUITE_LOG = %D%/perf/test-suite.log
 CLEANFILES += $(PERF_TEST_SUITE_LOG)
 EXTRA_DIST += $(perf_TESTS)

 clean-local: clean-local-check
 .PHONY: clean-local-check
 clean-local-check:
 	find . -type d ! -perm -700 -exec chmod u+rwx {} ';'
 	$(AM_V_GEN)$(PERL) $(srcdir)/t/ax/deltree.pl t/*.dir t/*/*.dir */t/*.dir

 # vim: ft=automake noet
	## -- makefile-automake --
	## Copyright (C) 1995-2024 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 <https://www.gnu.org/licenses/>.

	## ------------ ##
	## Testsuite. ##
	## ------------ ##

	# Run the tests with a proper shell detected at configure time.
	LOG_COMPILER = ./pre-inst-env $(AM_TEST_RUNNER_SHELL)

	TEST_EXTENSIONS = .pl .sh .tap
	SH_LOG_COMPILER = $(LOG_COMPILER)
	TAP_LOG_COMPILER = $(LOG_COMPILER)
	PL_LOG_COMPILER = ./pre-inst-env $(PERL)
	AM_PL_LOG_FLAGS = -Mstrict -w

	TAP_LOG_DRIVER = AM_TAP_AWK='$(AWK)' $(SHELL) $(srcdir)/lib/tap-driver.sh

	AM_TAP_LOG_DRIVER_FLAGS = --merge

	EXTRA_DIST += %D%/README %D%/ax/is %D%/ax/is_newest %D%/ax/deltree.pl


	## Will be updated later.
	TESTS =

	# Some testsuite-influential variables should be overridable from the
	# test scripts, but not from the environment.
	# Keep this in sync with the similar list in ax/runtest.in.
	AM_TESTS_ENVIRONMENT = \
	for v in \
	ACLOCAL \
	AUTOCONF \
	AUTOHEADER \
	AUTOMAKE \
	AUTOUPDATE \
	required \
	am_test_protocol \
	am_serial_tests \
	am_test_prefer_config_shell \
	am_original_AUTOMAKE \
	am_original_ACLOCAL \
	am_test_lib_sourced \
	test_lib_sourced \
	; do \
	eval test x\"\$${$$v}\" = x \|\| unset $$v; \
	done;
	# We want warning messages and explanations for skipped tests to go to
	# the console if possible, so set up 'stderr_fileno_' properly.
	AM_TESTS_FD_REDIRECT = 9>&2
	AM_TESTS_ENVIRONMENT += stderr_fileno_=9; export stderr_fileno_;

	# For sourcing of extra "shell libraries" by our test scripts. As per
	# POSIX, sourcing a file with '.' will cause it to be looked up in $PATH
	# in case it is given with a relative name containing no slashes.
	AM_TESTS_ENVIRONMENT += \
	if test $(srcdir) != .; then \
	PATH='$(abs_srcdir)/%D%/ax$(PATH_SEPARATOR)'$$PATH; \
	fi; \
	PATH='$(abs_builddir)/%D%/ax$(PATH_SEPARATOR)'$$PATH; \
	export PATH;

	# Hand-written tests.

	include $(srcdir)/%D%/list-of-tests.mk

	TESTS += $(handwritten_TESTS)
	EXTRA_DIST += $(handwritten_TESTS)

	# Automatically-generated tests wrapping hand-written ones.
	# Also, automatically-computed dependencies for tests.

	include $(srcdir)/%D%/testsuite-part.am

	TESTS += $(generated_TESTS)
	EXTRA_DIST += $(generated_TESTS)

	$(srcdir)/%D%/testsuite-part.am:
	$(AM_V_at)rm -f %D%/testsuite-part.tmp $@
	$(AM_V_GEN)$(PERL) $(srcdir)/gen-testsuite-part \
	--srcdir $(srcdir) > %D%/testsuite-part.tmp
	$(AM_V_at)chmod a-w %D%/testsuite-part.tmp
	$(AM_V_at)mv -f %D%/testsuite-part.tmp $@
	EXTRA_DIST += gen-testsuite-part

	# The dependencies declared here are not truly complete, but such
	# completeness would cause more issues than it would solve. See
	# automake bug#11347 and #44458.
	$(generated_TESTS): $(srcdir)/gen-testsuite-part
	$(srcdir)/%D%/testsuite-part.am: $(srcdir)/gen-testsuite-part
	$(srcdir)/%D%/testsuite-part.am: Makefile.am
	$(srcdir)/%D%/testsuite-part.am: %D%/list-of-tests.mk

	# Hand-written tests for stuff in 'contrib/'.
	include $(srcdir)/contrib/%D%/local.mk
	TESTS += $(contrib_TESTS)
	EXTRA_DIST += $(contrib_TESTS)

	# Static dependencies valid for each test case (also further
	# extended later). Note that use 'noinst_' rather than 'check_'
	# as the prefix, because we really want them to be built by
	# "make all". This makes it easier to run the test cases by
	# hand after having simply configured and built the package.

	dist_noinst_DATA += \
	%D%/ax/test-init.sh \
	%D%/ax/test-lib.sh \
	%D%/ax/am-test-lib.sh \
	%D%/ax/tap-functions.sh

	# Few more static dependencies.
	%D%/distcheck-missing-m4.log: %D%/ax/distcheck-hook-m4.am
	%D%/distcheck-outdated-m4.log: %D%/ax/distcheck-hook-m4.am
	EXTRA_DIST += %D%/ax/distcheck-hook-m4.am

	%D%/ax/test-defs.sh: %D%/ax/test-defs.in Makefile
	$(AM_V_at)rm -f $@ $@-t
	$(AM_V_at)$(MKDIR_P) %D%/ax
	$(AM_V_GEN)in=%D%/ax/test-defs.in \
	&& $(do_subst) <$(srcdir)/$$in >$@-t
	$(generated_file_finalize)
	EXTRA_DIST += %D%/ax/test-defs.in
	CLEANFILES += %D%/ax/test-defs.sh
	nodist_noinst_DATA += %D%/ax/test-defs.sh

	%D%/ax/shell-no-trail-bslash: %D%/ax/shell-no-trail-bslash.in Makefile
	$(AM_V_at)rm -f $@ $@-t
	$(AM_V_GEN)in=%D%/ax/shell-no-trail-bslash.in \
	&& $(MKDIR_P) %D%/ax \
	&& $(do_subst) <$(srcdir)/$$in >$@-t \
	&& chmod a+x $@-t
	$(generated_file_finalize)
	EXTRA_DIST += %D%/ax/shell-no-trail-bslash.in
	CLEANFILES += %D%/ax/shell-no-trail-bslash
	nodist_noinst_SCRIPTS += %D%/ax/shell-no-trail-bslash

	%D%/ax/cc-no-c-o: %D%/ax/cc-no-c-o.in Makefile
	$(AM_V_at)rm -f $@ $@-t
	$(AM_V_GEN)in=%D%/ax/cc-no-c-o.in \
	&& $(MKDIR_P) %D%/ax \
	&& $(do_subst) <$(srcdir)/$$in >$@-t \
	&& chmod a+x $@-t
	$(generated_file_finalize)
	EXTRA_DIST += %D%/ax/cc-no-c-o.in
	CLEANFILES += %D%/ax/cc-no-c-o
	nodist_noinst_SCRIPTS += %D%/ax/cc-no-c-o

	runtest: %D%/ax/runtest.in Makefile
	$(AM_V_at)rm -f $@ $@-t
	$(AM_V_GEN)in=%D%/ax/runtest.in \
	&& $(MKDIR_P) %D%/ax \
	&& $(do_subst) <$(srcdir)/$$in >$@-t \
	&& chmod a+x $@-t
	$(generated_file_finalize)
	EXTRA_DIST += %D%/ax/runtest.in
	CLEANFILES += runtest
	nodist_noinst_SCRIPTS += runtest

	# If two test scripts have the same basename, they will end up sharing
	# the same log file, leading to all sort of undefined and undesired
	# behaviors.
	check-no-repeated-test-name:
	@LC_ALL=C; export LC_ALL; \
	lst='$(TEST_LOGS)'; for log in $$lst; do echo $$log; done \
	\| sort \| uniq -c \| awk '($$1 > 1) { print }' \
	\| sed 's/\.log$$//' \| grep . >&2 \
	&& { \
	echo $@: test names listed above are duplicated >&2; \
	exit 1; \
	}; :
	check-local: check-no-repeated-test-name
	.PHONY: check-no-repeated-test-name

	# Check that our test cases are syntactically correct.
	# See automake bug#11898.
	check-tests-syntax:
	@st=0; \
	err () { echo "$@: $$*" >&2; st=1; }; \
	## The user might do something like "make check TESTS=t/foo" or
	## "make check TESTS_LOGS=t/foo.log" and expect (say) the test
	## 't/foo.sh' to be run; this has worked well until today, and
	## we want to continue supporting this use case.
	bases=`for log in : $(TEST_LOGS); do echo $$log; done \
	\| sed -e '/^:$$/d' -e 's/\.log$$//'`; \
	for bas in $$bases; do \
	for suf in sh tap pl; do \
	tst=$$bas.$$suf; \
	## Emulate VPATH search.
	if test -f $$tst; then \
	break; \
	elif test -f $(srcdir)/$$tst; then \
	tst=$(srcdir)/$$tst; \
	break; \
	else \
	tst=''; \
	fi; \
	done; \
	test -n "$$tst" \|\| err "couldn't find test '$$bas'"; \
	## Don't check that perl tests are valid shell scripts!
	test $$suf = pl && continue; \
	$(AM_V_P) && echo " $(AM_TEST_RUNNER_SHELL) -n $$tst"; \
	$(AM_TEST_RUNNER_SHELL) -n "$$tst" \
	\|\| err "test '$$tst' syntactically invalid"; \
	done; \
	exit $$st
	check-local: check-tests-syntax
	.PHONY: check-tests-syntax

	# Recipes with a trailing backslash character (possibly followed by
	# blank characters only) can cause spurious syntax errors with at
	# least older bash versions (e.g., bash 2.05b), and can be potentially
	# be unportable to other weaker shells. Run the testsuite in a way
	# that helps catching such problems in Automake-generated recipes.
	# See automake bug#10436.
	check-no-trailing-backslash-in-recipes:
	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
	CONFIG_SHELL='$(abs_top_builddir)/%D%/ax/shell-no-trail-bslash'
	.PHONY: check-no-trailing-backslash-in-recipes

	# Some compilers out there (hello, MSVC) still choke on "-c -o" being
	# passed together on the command line. Run the whole testsuite faking
	# the presence of such a compiler, to help catch regressions that would
	# otherwise only present themselves later "in the wild". See also the
	# long discussion about automake bug#13378.
	check-cc-no-c-o:
	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
	AM_TESTSUITE_SIMULATING_NO_CC_C_O=yes
	.PHONY: check-cc-no-c-o

	# Automake-generated Makefiles should work when run with parallel make.
	check-parallel:
	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
	AM_TESTSUITE_MAKE="$${AM_TESTSUITE_MAKE-$${MAKE-make}} -j4"
	.PHONY: check-parallel

	## Checking the list of tests.
	test_subdirs = %D% %D%/pm contrib/%D%
	include %D%/CheckListOfTests.am

	# Run the testsuite with the installed aclocal and automake without using
	# the 'pre-inst-env' wrapper script.
	installcheck-local: installcheck-testsuite
	installcheck-testsuite:
	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
	LOG_COMPILER=$(AM_TEST_RUNNER_SHELL) \
	PL_LOG_COMPILER=$(PERL) \
	am_running_installcheck=yes

	# Ensure that the installed Automake perl modules are found when running 'installcheck' target
	AM_TESTS_ENVIRONMENT += \
	if test "$${am_running_installcheck}" = yes; then \
	PERL5LIB="$(DESTDIR)$(pkgvdatadir)/$${PERL5LIB:+$(PATH_SEPARATOR)}$$PERL5LIB"; \
	fi; \
	export PERL5LIB;

	# Performance tests.
	.PHONY: perf
	perf: all
	$(AM_V_GEN)$(MAKE) $(AM_MAKEFLAGS) check \
	TEST_SUITE_LOG='$(PERF_TEST_SUITE_LOG)' TESTS='$(perf_TESTS)'
	PERF_TEST_SUITE_LOG = %D%/perf/test-suite.log
	CLEANFILES += $(PERF_TEST_SUITE_LOG)
	EXTRA_DIST += $(perf_TESTS)

	clean-local: clean-local-check
	.PHONY: clean-local-check
	clean-local-check:
	find . -type d ! -perm -700 -exec chmod u+rwx {} ';'
	$(AM_V_GEN)$(PERL) $(srcdir)/t/ax/deltree.pl t/.dir t//.dir /t/*.dir

	# vim: ft=automake noet