3 # Copyright (C) 1996-2012 Free Software Foundation, Inc.
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 2, or (at your option)
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 ########################################################
19 ### IMPORTANT NOTE: keep this file 'set -e' clean. ###
20 ########################################################
22 # Do not source several times.
23 test ${am_test_lib_sourced-no} = yes && return 0
24 am_test_lib_sourced=yes
26 # A literal escape character. Used by test checking colored output.
29 # This might be used in testcases checking distribution-related features.
30 # Test scripts are free to override this if they need to.
33 ## ---------------------- ##
34 ## Environment cleanup. ##
35 ## ---------------------- ##
37 # Temporarily disable this, since some shells (e.g., older version
38 # of Bash) can return a non-zero exit status upon the when a non-set
42 # Unset some make-related variables that may cause $MAKE to act like
43 # a recursively invoked sub-make. Any $MAKE invocation in a test is
44 # conceptually an independent invocation, not part of the main
46 unset MFLAGS MAKEFLAGS AM_MAKEFLAGS MAKELEVEL
47 unset __MKLVL__ MAKE_JOBS_FIFO # For BSD make.
48 unset DMAKE_CHILD DMAKE_DEF_PRINTED DMAKE_MAX_JOBS # For Solaris dmake.
49 # Unset verbosity flag.
51 # Also unset variables that will let "make -e install" divert
52 # files into unwanted directories.
54 unset prefix exec_prefix bindir datarootdir datadir docdir dvidir
55 unset htmldir includedir infodir libdir libexecdir localedir mandir
56 unset oldincludedir pdfdir psdir sbindir sharedstatedir sysconfdir
57 # Unset variables that might change the "make distcheck" behaviour.
58 unset DISTCHECK_CONFIGURE_FLAGS AM_DISTCHECK_CONFIGURE_FLAGS
59 # Used by install rules for info files.
60 unset AM_UPDATE_INFO_DIR
61 # The tests call "make -e" but we do not want $srcdir from the environment
62 # to override the definition from the Makefile.
64 # Also unset variables that control our test driver. While not
65 # conceptually independent, they cause some changed semantics we
66 # need to control (and test for) in some of the tests to ensure
67 # backward-compatible behavior.
68 unset TESTS_ENVIRONMENT AM_TESTS_ENVIRONMENT
69 unset DISABLE_HARD_ERRORS
77 for pfx in TEST_ SH_ TAP_ ''; do
78 unset ${pfx}LOG_COMPILER
79 unset ${pfx}LOG_COMPILE # Not a typo!
81 unset AM_${pfx}LOG_FLAGS
82 unset ${pfx}LOG_DRIVER
83 unset ${pfx}LOG_DRIVER_FLAGS
84 unset AM_${pfx}LOG_DRIVER_FLAGS
88 # Re-enable, it had been temporarily disabled above.
93 # Tell whether we are cross-compiling. This is especially useful to skip
94 # tests (or portions of them) that requires a native compiler.
97 # Quoting from the autoconf manual:
98 # ... [$host_alias and $build both] default to the result of running
99 # config.guess, unless you specify either --build or --host. In
100 # this case, the default becomes the system type you specified.
101 # If you specify both, *and they're different*, configure enters
102 # cross compilation mode (so it doesn't run any tests that require
104 test x"$host_alias" != x && test x"$build_alias" != x"$host_alias"
107 # is_blocked_signal SIGNAL-NUMBER
108 # --------------------------------
109 # Return success if the given signal number is blocked in the shell,
110 # return a non-zero exit status and print a proper diagnostic otherwise.
113 # Use perl, since trying to do this portably in the shell can be
114 # very tricky, if not downright impossible. For reference, see:
115 # <http://lists.gnu.org/archive/html/bug-autoconf/2011-09/msg00004.html>
118 use warnings FATAL => "all";
120 my %oldsigaction = ();
121 sigaction('"$1"', 0, \%oldsigaction);
122 exit ($oldsigaction{"HANDLER"} eq "IGNORE" ? 0 : 77);
125 elif test $? -eq 77; then
128 fatal_ "couldn't determine whether signal $1 is blocked"
132 # AUTOMAKE_run [-e STATUS] [-d DESCRIPTION] [--] [AUTOMAKE-ARGS...]
133 # -----------------------------------------------------------------
134 # Run automake with AUTOMAKE-ARGS, and fail if it doesn't exit with
135 # STATUS. Should be polymorphic for TAP and "plain" tests. The
136 # DESCRIPTION, when provided, is used for console reporting, only if
137 # the TAP protocol is in use in the current test script.
142 while test $# -gt 0; do
144 -d) am__desc=$2; shift;;
145 -e) am__exp_rc=$2; shift;;
147 # Don't fail on unknown option: assume they (and the rest of the
148 # command line) are to be passed verbatim to automake (so stop our
149 # own option parsing).
155 $AUTOMAKE ${1+"$@"} >stdout 2>stderr || am__got_rc=$?
158 if test $am_test_protocol = none; then
159 test $am__got_rc -eq $am__exp_rc || exit 1
162 if test -z "$am__desc"; then
163 if test $am__got_rc -eq $am__exp_rc; then
164 am__desc="automake exited $am__got_rc"
166 am__desc="automake exited $am__got_rc, expecting $am__exp_rc"
169 command_ok_ "$am__desc" test $am__got_rc -eq $am__exp_rc
172 # AUTOMAKE_fails [-d DESCRIPTION] [OPTIONS...]
173 # --------------------------------------------
174 # Run automake with OPTIONS, and fail if doesn't exit with status 1.
175 # Should be polymorphic for TAP and "plain" tests. The DESCRIPTION,
176 # when provided, is used for console reporting, only if the TAP
177 # protocol is in use in the current test script.
180 AUTOMAKE_run -e 1 ${1+"$@"}
183 # extract_configure_help { --OPTION | VARIABLE-NAME } [FILES]
184 # -----------------------------------------------------------
185 # Use this to extract from the output of "./configure --help" (or similar)
186 # the description or help message associated to the given --OPTION or
188 extract_configure_help ()
190 am__opt_re='' am__var_re=''
192 --*'=') am__opt_re="^ $1";;
193 --*'[=]') am__opt_re='^ '$(printf '%s\n' "$1" | sed 's/...$//')'\[=';;
194 --*) am__opt_re="^ $1( .*|$)";;
195 *) am__var_re="^ $1( .*|$)";;
198 if test x"$am__opt_re" != x; then
200 /'"$am__opt_re"'/ { print; do_print = 1; next; }
201 /^$/ { do_print = 0; next }
202 /^ --/ { do_print = 0; next }
203 (do_print == 1) { print }
207 /'"$am__var_re"'/ { print; do_print = 1; next; }
208 /^$/ { do_print = 0; next }
209 /^ [A-Z][A-Z0-9_]* / { do_print = 0; next }
210 /^ [A-Z][A-Z0-9_]*$/ { do_print = 0; next }
211 (do_print == 1) { print }
216 # grep_configure_help { --OPTION | VARIABLE-NAME } REGEXP
217 # -------------------------------------------------------
218 # Grep the section of "./configure --help" output associated with either
219 # --OPTION or VARIABLE-NAME for the given *extended* regular expression.
220 grep_configure_help ()
222 ./configure --help > am--all-help \
223 || { cat am--all-help; exit 1; }
225 extract_configure_help "$1" am--all-help > am--our-help \
226 || { cat am--our-help; exit 1; }
228 $EGREP "$2" am--our-help || exit 1
233 # Return success if $MAKE is GNU make, return failure otherwise.
234 # Caches the result for speed reasons.
237 case $am__using_gmake in
243 # Use --version AND -v, because SGI Make doesn't fail on --version.
244 # Also grep for GNU because newer versions of FreeBSD make do
245 # not complain about --version (they seem to silently ignore it).
246 if $MAKE --version -v | grep GNU; then
254 fatal_ "invalid value for \$am__using_gmake: '$am__using_gmake'";;
257 am__using_gmake="" # Avoid interferences from the environment.
259 # make_can_chain_suffix_rules
260 # ---------------------------
261 # Return 0 if $MAKE is a make implementation that can chain suffix rules
262 # automatically, return 1 otherwise. Caches the result for speed reasons.
263 make_can_chain_suffix_rules ()
265 if test -z "$am__can_chain_suffix_rules"; then
267 am__can_chain_suffix_rules=yes
270 mkdir am__chain.dir$$
272 unindent > Makefile << 'END'
277 echo make can chain suffix rules > foo.u
278 if $MAKE foo.w && diff foo.u foo.w; then
279 am__can_chain_suffix_rules=yes
281 am__can_chain_suffix_rules=no
284 rm -rf am__chain.dir$$
287 case $am__can_chain_suffix_rules in
290 *) fatal_ "make_can_chain_suffix_rules: internal error";;
293 am__can_chain_suffix_rules="" # Avoid interferences from the environment.
295 # useless_vpath_rebuild
296 # ---------------------
297 # Tell whether $MAKE suffers of the bug triggering automake bug#7884.
298 # For example, this happens with FreeBSD make, since in a VPATH build
299 # it tends to rebuilt files for which there is an explicit or even just
300 # a suffix rule, even if said files are already available in the VPATH
302 useless_vpath_rebuild ()
304 if test -z "$am__useless_vpath_rebuild"; then
306 am__useless_vpath_rebuild=no
309 mkdir am__vpath.dir$$
311 touch foo.a foo.b bar baz
314 unindent > Makefile << 'END'
320 baz: bar ; cp ../baz bar
322 if $MAKE all && test ! -e foo.b && test ! -e bar; then
323 am__useless_vpath_rebuild=no
325 am__useless_vpath_rebuild=yes
328 rm -rf am__vpath.dir$$
330 case $am__useless_vpath_rebuild in
334 *) fatal_ "no_useless_builddir_remake: internal error";;
337 am__useless_vpath_rebuild=""
339 yl_distcheck () { useless_vpath_rebuild || $MAKE distcheck ${1+"$@"}; }
341 # count_test_results total=N pass=N fail=N xpass=N xfail=N skip=N error=N
342 # -----------------------------------------------------------------------
343 # Check that a testsuite run driven by the parallel-tests harness has
344 # had the specified numbers of test results (specified by kind).
345 # This function assumes that the output of "make check" or "make recheck"
346 # has been saved in the 'stdout' file in the current directory, and its
347 # log in the 'test-suite.log' file.
348 count_test_results ()
350 # Use a subshell so that we won't pollute the script namespace.
352 # TODO: Do proper checks on the arguments?
353 total=ERR pass=ERR fail=ERR xpass=ERR xfail=ERR skip=ERR error=ERR
356 $EGREP -i '(total|x?pass|x?fail|skip|error)' stdout || :
358 # Avoid spurious failures with shells with "overly sensible"
359 # errexit shell flag, such as e.g., Solaris /bin/sh.
361 test $(grep -c '^PASS:' stdout) -eq $pass || rc=1
362 test $(grep -c '^XFAIL:' stdout) -eq $xfail || rc=1
363 test $(grep -c '^SKIP:' stdout) -eq $skip || rc=1
364 test $(grep -c '^FAIL:' stdout) -eq $fail || rc=1
365 test $(grep -c '^XPASS:' stdout) -eq $xpass || rc=1
366 test $(grep -c '^ERROR:' stdout) -eq $error || rc=1
367 grep "^# TOTAL: *$total$" stdout || rc=1
368 grep "^# PASS: *$pass$" stdout || rc=1
369 grep "^# XFAIL: *$xfail$" stdout || rc=1
370 grep "^# SKIP: *$skip$" stdout || rc=1
371 grep "^# FAIL: *$fail$" stdout || rc=1
372 grep "^# XPASS: *$xpass$" stdout || rc=1
373 grep "^# ERROR: *$error$" stdout || rc=1
378 # get_shell_script SCRIPT-NAME
379 # -----------------------------
380 # Fetch an Automake-provided shell script from the 'lib/' directory into
381 # the current directory, and, if the '$am_test_prefer_config_shell'
382 # variable is set to "yes", modify its shebang line to use $SHELL instead
386 test ! -f "$1" || rm -f "$1" || return 99
387 if test x"$am_test_prefer_config_shell" = x"yes"; then
388 sed "1s|#!.*|#! $SHELL|" "$am_scriptdir/$1" > "$1" \
392 cp -f "$am_scriptdir/$1" . || return 99
394 sed 10q "$1" # For debugging.
399 # Skip the test if the given shell fails to support common XSI constructs.
402 test $# -eq 1 || fatal_ "require_xsi needs exactly one argument"
403 echo "$me: trying some XSI constructs with $1"
404 $1 -c "$xsi_shell_code" || skip_all_ "$1 lacks XSI features"
406 # Shell code supposed to work only with XSI shells. Keep this in sync
407 # with libtool.m4:_LT_CHECK_SHELL_FEATURES.
410 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
412 && eval '\''test $(( 1 + 1 )) -eq 2 \
413 && test "${#_lt_dummy}" -eq 5'\'
417 # Fetch the Automake-provided TAP driver from the 'lib/' directory into
418 # the current directory, and edit its shebang line so that it will be
419 # run with the perl interpreter determined at configure time.
422 # TODO: we should devise a way to make the shell TAP driver tested also
423 # TODO: with /bin/sh, for better coverage.
424 case $am_tap_implementation in
425 # Extra quoting required to avoid maintainer-check spurious failures.
427 $PERL -MTAP::Parser -e 1 \
428 || skip_all_ "cannot import TAP::Parser perl module"
429 sed "1s|#!.*|#! $PERL -w|" "$am_scriptdir"/tap-driver.pl >tap-driver
432 AM_TAP_AWK=$AWK; export AM_TAP_AWK
433 sed "1s|#!.*|#! $SHELL|" "$am_scriptdir"/tap-driver.sh >tap-driver
436 fatal_ "invalid \$am_tap_implementation '$am_tap_implementation'" ;;
438 && chmod a+x tap-driver \
439 || framework_failure_ "couldn't fetch $am_tap_implementation TAP driver"
440 sed 10q tap-driver # For debugging.
442 # The shell/awk implementation of the TAP driver is still mostly dummy, so
443 # use the perl implementation by default for the moment.
444 am_tap_implementation=${am_tap_implementation-shell}
446 # Usage: require_compiler_ {cc|c++|fortran|fortran77}
450 0) fatal_ "require_compiler_: missing argument";;
452 *) fatal_ "require_compiler_: too many arguments";;
458 am__comp_flag_vars='CFLAGS CPPFLAGS'
463 am__comp_flag_vars='CXXFLAGS CPPFLAGS'
466 am__comp_lang="Fortran"
468 am__comp_flag_vars='FCFLAGS'
471 am__comp_lang="Fortran 77"
473 am__comp_flag_vars='FFLAGS'
477 eval "am__comp_prog=\${$am__comp_var}" \
478 || fatal_ "expanding \${$am__comp_var} in require_compiler_"
479 case $am__comp_prog in
481 fatal_ "botched configuration: \$$am__comp_var is empty";;
483 skip_all_ "no $am__comp_lang compiler available";;
484 autodetect|autodetected)
485 # Let the ./configure commands in the test script try to determine
486 # these automatically.
487 unset $am__comp_var $am__comp_flag_vars;;
489 # Pre-set these for the ./configure commands in the test script.
490 export $am__comp_var $am__comp_flag_vars;;
492 # Delete private variables.
493 unset am__comp_lang am__comp_prog am__comp_var am__comp_flag_vars
496 ## ----------------------------------------------------------- ##
497 ## Checks for required tools, and additional setups (if any) ##
498 ## required by them. ##
499 ## ----------------------------------------------------------- ##
505 cc|c++|fortran|fortran77)
506 require_compiler_ $1;;
508 if test x"$am_test_prefer_config_shell" = x"yes"; then
511 require_xsi "/bin/sh"
515 # Do not use --version, older versions bzip2 still tries to compress
517 echo "$me: running bzip2 --help"
519 || skip_all_ "required program 'bzip2' not available"
523 # Don't export CFLAGS, as that could have been initialized to only
524 # work with the C compiler detected at configure time. If the user
525 # wants CFLAGS to also influence 'cl', he can still export CFLAGS
526 # in the environment "by hand" before calling the testsuite.
528 echo "$me: running $CC -?"
529 $CC -? || skip_all_ "Microsoft C compiler '$CC' not available"
532 # Exuberant Ctags will create a TAGS file even
533 # when asked for --help or --version. (Emacs's etags
534 # does not have such problem.) Use -o /dev/null
535 # to make sure we do not pollute the build directory.
536 echo "$me: running etags --version -o /dev/null"
537 etags --version -o /dev/null \
538 || skip_all_ "required program 'etags' not available"
541 for make_ in "$MAKE" gmake gnumake :; do
542 MAKE=$make_ am__using_gmake=''
543 test "$MAKE" = : && break
544 echo "$me: determine whether $MAKE is GNU make"
546 : For shells with busted 'set -e'.
548 test "$MAKE" = : && skip_all_ "this test requires GNU make"
553 GCJ=$GNU_GCJ GCJFLAGS=$GNU_GCJFLAGS; export GCJ GCJFLAGS
554 test "$GCJ" = false && skip_all_ "GNU Java compiler unavailable"
555 : For shells with busted 'set -e'.
558 CC=$GNU_CC CFLAGS=$GNU_CFLAGS; export CC CFLAGS CPPFLAGS
559 test "$CC" = false && skip_all_ "GNU C compiler unavailable"
560 : For shells with busted 'set -e'.
563 CXX=$GNU_CXX CXXFLAGS=$GNU_CXXFLAGS; export CXX CXXFLAGS CPPFLAGS
564 test "$CXX" = false && skip_all_ "GNU C++ compiler unavailable"
565 : For shells with busted 'set -e'.
568 FC=$GNU_FC FCFLAGS=$GNU_FCFLAGS; export FC FCFLAGS
569 test "$FC" = false && skip_all_ "GNU Fortran compiler unavailable"
570 case " $required " in
572 *) F77=$FC FFLAGS=$FCFLAGS; export F77 FFLAGS;;
576 F77=$GNU_F77 FFLAGS=$GNU_FFLAGS; export F77 FFLAGS
577 test "$F77" = false && skip_all_ "GNU Fortran 77 compiler unavailable"
578 case " $required " in
580 *) FC=$F77 FCFLAGS=$FFLAGS; export FC FCFLAGS;;
584 # Check that grep can parse nonprinting characters correctly.
585 # BSD 'grep' works from a pipe, but not a seekable file.
586 # GNU or BSD 'grep -a' works on files, but is not portable.
587 case $(echo "$esc" | grep .)$(echo "$esc" | grep "$esc") in
589 *) skip_ "grep can't handle nonprinting characters correctly";;
593 # The Java compiler from JDK 1.5 (and presumably earlier versions)
594 # cannot handle the '-version' option by itself: it bails out
595 # telling that source files are missing. Adding also the '-help'
596 # option seems to solve the problem.
597 echo "$me: running javac -version -help"
598 javac -version -help || skip_all_ "Sun Java compiler not available"
601 # See the comments above about 'javac' for why we use also '-help'.
602 echo "$me: running java -version -help"
603 java -version -help || skip_all_ "Sun Java interpreter not found"
608 # Attempting to create an empty archive will actually not
609 # create the archive, but lib will output its version.
610 echo "$me: running $AR -out:defstest.lib"
611 $AR -out:defstest.lib \
612 || skip_all_ "Microsoft 'lib' utility not available"
615 echo "$me: running makedepend -f-"
617 || skip_all_ "required program 'makedepend' not available"
620 # Make sure we have makeinfo, and it understands '--html'.
621 echo "$me: running makeinfo --html --version"
622 makeinfo --html --version \
623 || skip_all_ "cannot find a makeinfo program that groks" \
624 "the '--html' option"
627 uname_s=$(uname -s || echo UNKNOWN)
628 echo "$me: system name: $uname_s"
631 *) skip_all_ "this test requires MSYS in MinGW mode" ;;
636 # Skip this test case if the user is root.
637 # We try to append to a read-only file to detect this.
638 priv_check_temp=priv-check.$$
639 touch $priv_check_temp && chmod a-w $priv_check_temp \
640 || framework_failure_ "creating unwritable file $priv_check_temp"
641 # Not a useless use of subshell: lesser shells might bail
642 # out if a builtin fails.
644 (echo foo >> $priv_check_temp) || overwrite_status=$?
645 rm -f $priv_check_temp
646 if test $overwrite_status -eq 0; then
647 skip_all_ "cannot drop file write permissions"
649 unset priv_check_temp overwrite_status
651 # Extra quoting required to avoid maintainer-check spurious failures.
653 if test "$WANT_NO_THREADS" = "yes"; then
654 skip_all_ "Devel::Cover cannot cope with threads"
658 # Don't use "&&" here, to avoid a bug of 'set -e' present in
659 # some (even relatively recent) versions of the BSD shell.
660 # We add the dummy "else" branch for extra safety.
661 ! cross_compiling || skip_all_ "doesn't work in cross-compile mode"
664 # Python doesn't support --version, it has -V
665 echo "$me: running python -V"
666 python -V || skip_all_ "python interpreter not available"
669 # Skip this test case if read-only directories aren't supported
671 ro_dir_temp=ro_dir.$$
672 mkdir $ro_dir_temp && chmod a-w $ro_dir_temp \
673 || framework_failure_ "creating unwritable directory $ro_dir_temp"
674 # Not a useless use of subshell: lesser shells might bail
675 # out if a builtin fails.
677 (: > $ro_dir_temp/probe) || create_status=$?
679 if test $create_status -eq 0; then
680 skip_all_ "cannot drop directory write permissions"
682 unset ro_dir_temp create_status
685 # DejaGnu's runtest program. We rely on being able to specify
686 # the program on the runtest command-line. This requires
687 # DejaGnu 1.4.3 or later.
688 echo "$me: running runtest SOMEPROGRAM=someprogram --version"
689 runtest SOMEPROGRAM=someprogram --version \
690 || skip_all_ "DejaGnu is not available"
693 # No all versions of Tex support '--version', so we use
695 if test -z "$TEX"; then
696 skip_all_ "TeX is required, but it wasn't found by configure"
700 # Texi2dvi supports '-o' since Texinfo 4.1.
701 echo "$me: running texi2dvi -o /dev/null --version"
702 texi2dvi -o /dev/null --version \
703 || skip_all_ "required program 'texi2dvi' not available"
706 test x"$LEX" = x"false" && skip_all_ "lex not found or disabled"
710 test x"$YACC" = x"false" && skip_all_ "yacc not found or disabled"
715 echo "$me: running flex --version"
716 flex --version || skip_all_ "required program 'flex' not available"
719 YACC='bison -y'; export YACC
720 echo "$me: running bison --version"
721 bison --version || skip_all_ "required program 'bison' not available"
724 # Generic case: the tool must support --version.
725 echo "$me: running $1 --version"
726 # It is not likely but possible that the required tool is a special
727 # builtin, in which case the shell is allowed to exit after an error.
728 # So we need the subshell here. Also, some tools, like Sun cscope,
729 # can be interactive without redirection.
730 ($1 --version) </dev/null \
731 || skip_all_ "required program '$1' not available"
736 process_requirements ()
738 # Look for (and maybe set up) required tools and/or system features;
739 # skip the current test if they are not found.
740 for am_tool in $*; do
741 require_tool $am_tool
744 # We might need extra macros, e.g., from Libtool or Gettext.
745 case " $required " in
746 *\ libtool*) . ./t/libtool-macros.dir/get.sh;;
748 case " $required " in
749 *\ gettext*) . ./t/gettext-macros.dir/get.sh;;
753 ## ---------------------------------------------------------------- ##
754 ## Create and set up of the temporary directory used by the test. ##
755 ## ---------------------------------------------------------------- ##
759 # The subdirectory where the current test script will run and write its
760 # temporary/data files. This will be created shortly, and will be removed
761 # by the cleanup trap below if the test passes. If the test doesn't pass,
762 # this directory will be kept, to facilitate debugging.
763 am_test_subdir=${argv0#$am_rel_srcdir/}
764 case $am_test_subdir in
765 */*) am_test_subdir=${am_test_subdir%/*}/$me.dir;;
766 *) am_test_subdir=$me.dir;;
768 test ! -e $am_test_subdir || rm_rf_ $am_test_subdir \
769 || framework_failure_ "removing old test subdirectory"
770 $MKDIR_P $am_test_subdir \
771 || framework_failure_ "creating test subdirectory"
773 || framework_failure_ "cannot chdir into test subdirectory"
774 if test x"$am_create_testdir" != x"empty"; then
775 cp "$am_scriptdir"/install-sh "$am_scriptdir"/missing \
776 "$am_scriptdir"/depcomp . \
777 || framework_failure_ "fetching common files from $am_scriptdir"
778 # Build appropriate environment in test directory. E.g., create
779 # configure.ac, touch all necessary files, etc. Don't use AC_OUTPUT,
780 # but AC_CONFIG_FILES so that appending still produces a valid
781 # configure.ac. But then, tests running config.status really need
782 # to append AC_OUTPUT.
784 echo "AC_INIT([$me], [1.0])"
785 if test x"$am_serial_tests" = x"yes"; then
786 echo "AM_INIT_AUTOMAKE"
788 echo "AM_INIT_AUTOMAKE([parallel-tests])"
790 echo "AC_CONFIG_FILES([Makefile])"
791 } >configure.ac || framework_failure_ "creating configure.ac skeleton"
797 echo "Running from installcheck: $am_running_installcheck"
798 echo "Test Protocol: $am_test_protocol"