+MOSTLYCLEANFILES = _match.i match_.s _match.S gzip.doc.gz \
+ gunzip gzexe zcat zcmp zdiff zegrep zfgrep zforce zgrep zless zmore znew
+
+# Note that the first lines are statements. They ensure that environment
+# variables that can perturb tests are unset or set to expected values.
+# The rest are envvar settings that propagate build-related Makefile
+# variables to test scripts.
+TESTS_ENVIRONMENT = \
+ tmp__=$$TMPDIR; test -d "$$tmp__" || tmp__=.; \
+ TMPDIR=$$tmp__; export TMPDIR; \
+ exec 9>&2; \
+ shell_or_perl_() { \
+ if grep '^\#!/usr/bin/perl' "$$1" > /dev/null; then \
+ if $(PERL) -e 'use warnings' > /dev/null 2>&1; then \
+ grep '^\#!/usr/bin/perl -T' "$$1" > /dev/null && T_=T || T_=; \
+ $(PERL) -w$$T_ -I$(srcdir) -MCoreutils \
+ -M"CuTmpdir qw($$f)" -- "$$1"; \
+ else \
+ echo 1>&2 "$$tst: configure did not find a usable version of Perl," \
+ "so skipping this test"; \
+ (exit 77); \
+ fi; \
+ else \
+ $(SHELL) "$$1"; \
+ fi; \
+ }; \
+ export \
+ abs_top_builddir='$(abs_top_builddir)' \
+ abs_top_srcdir='$(abs_top_srcdir)' \
+ abs_srcdir='$(abs_srcdir)' \
+ srcdir='$(srcdir)' \
+ top_srcdir='$(top_srcdir)' \
+ CC='$(CC)' \
+ MAKE=$(MAKE) \
+ PACKAGE_BUGREPORT='$(PACKAGE_BUGREPORT)' \
+ PACKAGE_VERSION=$(PACKAGE_VERSION) \
+ PERL='$(PERL)' \
+ PREFERABLY_POSIX_SHELL='$(PREFERABLY_POSIX_SHELL)' \
+ REPLACE_GETCWD=$(REPLACE_GETCWD) \
+ PATH='$(abs_top_builddir)$(PATH_SEPARATOR)'"$$PATH" \
+ ; shell_or_perl_
+
+VERBOSE = yes