1 ## automake - create Makefile.in from Makefile.am
2 ## Copyright (C) 2001-2012 Free Software Foundation, Inc.
4 ## This program is free software; you can redistribute it and/or modify
5 ## it under the terms of the GNU General Public License as published by
6 ## the Free Software Foundation; either version 2, or (at your option)
9 ## This program is distributed in the hope that it will be useful,
10 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
11 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 ## GNU General Public License for more details.
14 ## You should have received a copy of the GNU General Public License
15 ## along with this program. If not, see <http://www.gnu.org/licenses/>.
17 am__tty_colors_dummy = \
18 mgn= red= grn= lgn= blu= brg= std=; \
21 # If stdout is a non-dumb tty, use colors. If test -t is not supported,
22 # then this fails; a conservative approach. Of course do not redirect
23 # stdout here, just stderr.
25 $(am__tty_colors_dummy); \
26 test "X$(AM_COLOR_TESTS)" != Xno \
27 && test "X$$TERM" != Xdumb \
28 && { test "X$(AM_COLOR_TESTS)" = Xalways || test -t 1 2>/dev/null; } \
30 am__color_tests=yes; \
40 am__tty_colors = $(am__tty_colors_dummy)
49 ## New parallel test driver.
51 ## The first version of the code here was adapted from check.mk, which was
52 ## originally written at EPITA/LRDE, further developed at Gostai, then made
53 ## its way from GNU coreutils to end up, largely rewritten, in Automake.
54 ## The current version is an heavy rewrite of that, to allow for support
55 ## of more test metadata, and the use of custom test derivers and protocols
58 # Restructured Text title and section.
59 am__rst_title = { sed 's/.*/ & /;h;s/./=/g;p;x;s/ *$$//;p;g' && echo; }
60 am__rst_section = { sed 'p;s/./=/g;' && echo; }
62 # Solaris 10 'make', and several other traditional 'make' implementations,
63 # pass "-e" to $(SHELL), and POSIX 2008 even requires this. Work around it
64 # by disabling -e (using the XSI extension "set +e") if it's set.
65 am__sh_e_setup = case $$- in *e*) set +e;; esac
67 # Default flags passed to test drivers.
68 am__common_driver_flags = \
69 --color-tests "$$am__color_tests" \
70 --enable-hard-errors "$$am__enable_hard_errors" \
71 --expect-failure "$$am__expect_failure"
73 # To be inserted before the command running the test. Creates the
74 # directory for the log if needed. Stores in $dir the directory
75 # containing $f, in $tst the test, in $log the log. Executes the
76 # developer- defined test setup AM_TESTS_ENVIRONMENT (if any), and
77 # passes TESTS_ENVIRONMENT. Set up options for the wrapper that
78 # will run the test scripts (or their associated LOG_COMPILER, if
82 $(am__vpath_adj_setup) $(am__vpath_adj) \
84 srcdir=$(srcdir); export srcdir; \
85 am__odir=`echo "./$@" | sed 's|/[^/]*$$||'`; \
86 test "x$$am__odir" = x. || $(MKDIR_P) "$$am__odir" || exit $$?; \
87 if test -f "./$$f"; then dir=./; \
88 elif test -f "$$f"; then dir=; \
89 else dir="$(srcdir)/"; fi; \
90 tst=$$dir$$f; log='$@'; \
91 if test -n '$(DISABLE_HARD_ERRORS)'; then \
92 am__enable_hard_errors=no; \
94 am__enable_hard_errors=yes; \
96 ## The use of $dir below is required to account for VPATH
97 ## rewriting done by Sun make.
98 case " $(XFAIL_TESTS) " in \
99 *[\ \ ]$$f[\ \ ]* | *[\ \ ]$$dir$$f[\ \ ]*) \
100 am__expect_failure=yes;; \
102 am__expect_failure=no;; \
104 $(AM_TESTS_ENVIRONMENT) $(TESTS_ENVIRONMENT)
106 # A shell command to get the names of the tests scripts with any registered
107 # extension removed (i.e., equivalently, the names of the test logs, with
108 # the '.log' extension removed). The result is saved in the shell variable
109 # '$bases'. This honors runtime overriding of TESTS and TEST_LOGS. Sadly,
110 # we cannot use something simpler, involving e.g., "$(TEST_LOGS:.log=)",
111 # since that might cause problem with VPATH rewrites for suffix-less tests.
112 # See also 'test-harness-vpath-rewrite.test' and 'test-trs-basic.test'.
113 am__set_TESTS_bases = \
114 bases='$(TEST_LOGS)'; \
115 bases=`for i in $$bases; do echo $$i; done | sed 's/\.log$$//'`; \
116 ## Trim away any extra whitespace. This has already proved useful
117 ## in avoiding weird bug on lesser make implementations. It also
118 ## works around the GNU make 3.80 bug where trailing whitespace in
119 ## "TESTS = foo.test $(empty)" causes $(TESTS_LOGS) to erroneously
120 ## expand to "foo.log .log".
123 # Recover from deleted '.trs' file; this should ensure that
124 # "rm -f foo.log; make foo.trs" re-run 'foo.test', and re-create
125 # both 'foo.log' and 'foo.trs'. Break the recipe in two subshells
126 # to avoid problems with "make -n".
129 $(MAKE) $(AM_MAKEFLAGS) $<
131 $(TEST_SUITE_LOG): $(TEST_LOGS)
132 @$(am__set_TESTS_bases); \
133 ## Helper shell function, tells whether a path refers to an existing,
134 ## regular, readable file.
135 am__f_ok () { test -f "$$1" && test -r "$$1"; }; \
136 ## We need to ensures that all the required '.trs' and '.log' files will
137 ## be present and readable. The direct dependencies of $(TEST_SUITE_LOG)
138 ## only ensure that all the '.log' files exists; they don't ensure that
139 ## the '.log' files are readable, and worse, they don't ensure that the
140 ## '.trs' files even exist.
141 redo_bases=`for i in $$bases; do \
142 am__f_ok $$i.trs && am__f_ok $$i.log || echo $$i; \
144 if test -n "$$redo_bases"; then \
145 ## Uh-oh, either some '.log' files were unreadable, or some '.trs' files
146 ## were missing (or unreadable). We need to re-run the corresponding
147 ## tests in order to re-create them.
148 redo_logs=`for i in $$redo_bases; do echo $$i.log; done`; \
149 redo_results=`for i in $$redo_bases; do echo $$i.trs; done`; \
150 if $(am__make_dryrun); then :; else \
151 ## Break "rm -f" into two calls to minimize the possibility of exceeding
152 ## command line length limits.
153 rm -f $$redo_logs && rm -f $$redo_results || exit 1; \
156 ## Use a trick to to ensure that we don't go into an infinite recursion
157 ## in case a test log in $(TEST_LOGS) is the same as $(TEST_SUITE_LOG).
158 ## Yes, this has already happened in practice. Sigh!
159 if test -n "$$am__remaking_logs"; then \
160 echo "fatal: making $(TEST_SUITE_LOG): possible infinite" \
161 "recursion detected" >&2; \
163 am__remaking_logs=yes $(MAKE) $(AM_MAKEFLAGS) $$redo_logs; \
165 if $(am__make_dryrun); then :; else \
166 ## Sanity check: each unreadable or non-existent test result file should
167 ## has been properly remade at this point, as should the corresponding log
170 errmsg="fatal: making $(TEST_SUITE_LOG): failed to create"; \
171 for i in $$redo_bases; do \
172 test -f $$i.trs && test -r $$i.trs \
173 || { echo "$$errmsg $$i.trs"; st=1; }; \
174 test -f $$i.log && test -r $$i.log \
175 || { echo "$$errmsg $$i.log"; st=1; }; \
177 test $$st -eq 0 || exit 1; \
179 ## We need a new subshell to work portably with "make -n", since the
180 ## previous part of the recipe contained a $(MAKE) invocation.
181 @$(am__sh_e_setup); $(am__tty_colors); $(am__set_TESTS_bases); \
183 ## List of test result files.
184 results=`for b in $$bases; do echo $$b.trs; done`; \
185 test -n "$$results" || results=/dev/null; \
186 ## Prepare data for the test suite summary. These do not take into account
187 ## unreadable test results, but they'll be appropriately updated later if
189 all=` grep "^$$ws*:test-result:" $$results | wc -l`; \
190 pass=` grep "^$$ws*:test-result:$$ws*PASS" $$results | wc -l`; \
191 fail=` grep "^$$ws*:test-result:$$ws*FAIL" $$results | wc -l`; \
192 skip=` grep "^$$ws*:test-result:$$ws*SKIP" $$results | wc -l`; \
193 xfail=`grep "^$$ws*:test-result:$$ws*XFAIL" $$results | wc -l`; \
194 xpass=`grep "^$$ws*:test-result:$$ws*XPASS" $$results | wc -l`; \
195 error=`grep "^$$ws*:test-result:$$ws*ERROR" $$results | wc -l`; \
196 ## Whether the testsuite was successful or not.
197 if test `expr $$fail + $$xpass + $$error` -eq 0; then \
202 ## Make $br a line of exactly 76 '=' characters, that will be used to
203 ## enclose the testsuite summary report when displayed on the console.
204 br='==================='; br=$$br$$br$$br$$br; \
205 ## When writing the test summary to the console, we want to color a line
206 ## reporting the count of some result *only* if at least one test
207 ## experienced such a result. This function is handy in this regard.
210 if test x"$$1" = x"--maybe-color"; then \
211 maybe_colorize=yes; \
212 elif test x"$$1" = x"--no-color"; then \
215 echo "$@: invalid 'result_count' usage" >&2; exit 4; \
218 desc=$$1 count=$$2; \
219 if test $$maybe_colorize = yes && test $$count -gt 0; then \
220 color_start=$$3 color_end=$$std; \
222 color_start= color_end=; \
224 echo "$${color_start}# $$desc $$count$${color_end}"; \
226 ## A shell function that creates the testsuite summary. We need it
227 ## because we have to create *two* summaries, one for test-suite.log,
228 ## and a possibly-colorized one for console output.
229 create_testsuite_report () \
231 result_count $$1 "TOTAL:" $$all "$$brg"; \
232 result_count $$1 "PASS: " $$pass "$$grn"; \
233 result_count $$1 "SKIP: " $$skip "$$blu"; \
234 result_count $$1 "XFAIL:" $$xfail "$$lgn"; \
235 result_count $$1 "FAIL: " $$fail "$$red"; \
236 result_count $$1 "XPASS:" $$xpass "$$red"; \
237 result_count $$1 "ERROR:" $$error "$$mgn"; \
239 ## Write "global" testsuite log.
241 echo "$(PACKAGE_STRING): $(subdir)/$(TEST_SUITE_LOG)" | \
243 create_testsuite_report --no-color; \
245 echo ".. contents:: :depth: 2"; \
247 for i in $$bases; do \
248 ## FIXME: one fork per test -- this is horrendously inefficient!
249 if grep "^$$ws*:copy-in-global-log:$$ws*no$$ws*$$" $$i.trs \
250 >/dev/null; then continue; \
252 ## Get the declared "global result" of the test.
253 ## FIXME: yet another one fork per test here!
254 glob_res=`sed -n -e "s/$$ws*$$//" \
255 -e "s/^$$ws*:global-test-result:$$ws*//p" \
257 ## If no global result is explicitly declared, we'll merely mark the
258 ## test as "RUN" in the global test log.
259 test -n "$$glob_res" || glob_res=RUN; \
260 ## Write the name and result of the test as an RST section title.
261 echo "$$glob_res: $$i" | $(am__rst_section); \
262 ## If we should have remade any unreadable '.log', above.
263 if test ! -r $$i.log; then \
264 echo "fatal: making $@: $$i.log is unreadable" >&2; \
269 } >$(TEST_SUITE_LOG).tmp; \
270 mv $(TEST_SUITE_LOG).tmp $(TEST_SUITE_LOG); \
271 ## Emit the test summary on the console.
276 test x"$$VERBOSE" = x || cat $(TEST_SUITE_LOG); \
278 ## Multi line coloring is problematic with "less -R", so we really need
279 ## to color each line individually.
280 echo "$${col}$$br$${std}"; \
281 echo "$${col}Testsuite summary for $(PACKAGE_STRING)$${std}"; \
282 echo "$${col}$$br$${std}"; \
283 ## This is expected to go to the console, so it might have to be colorized.
284 create_testsuite_report --maybe-color; \
285 echo "$$col$$br$$std"; \
286 if $$success; then :; else \
287 echo "$${col}See $(subdir)/$(TEST_SUITE_LOG)$${std}"; \
288 if test -n "$(PACKAGE_BUGREPORT)"; then \
289 echo "$${col}Please report to $(PACKAGE_BUGREPORT)$${std}"; \
291 echo "$$col$$br$$std"; \
293 ## Be sure to exit with the proper exit status. The use of "exit 1" below
294 ## is required to work around a FreeBSD make bug (present only when running
295 ## in concurrent mode). See automake bug#9245:
296 ## <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9245>
297 ## and FreeBSD PR bin/159730:
298 ## <http://www.freebsd.org/cgi/query-pr.cgi?pr=159730>.
301 RECHECK_LOGS = $(TEST_LOGS)
303 ## ------------------------------------------ ##
304 ## Running all tests, or rechecking failures. ##
305 ## ------------------------------------------ ##
308 ## If we are running "make recheck", it's not the user which can decide
309 ## which tests to consider for re-execution, so we must ignore the value
310 ## of $(RECHECK_LOGS).
311 ## Here and below, we expand $(RECHECK_LOGS) only once, to avoid exceeding
312 ## line length limits.
313 @if test $@ != recheck; then \
314 list='$(RECHECK_LOGS)'; \
315 test -z "$$list" || rm -f $$list; \
317 @if test $@ != recheck; then \
318 list='$(RECHECK_LOGS:.log=.trs)'; \
319 test -z "$$list" || rm -f $$list; \
321 ## We always have to remove TEST_SUITE_LOG, to ensure its rule is run
322 ## in any case even in lazy mode: otherwise, if no test needs rerunning,
323 ## or a prior run plus reruns all happen within the same timestamp (can
324 ## happen with a prior "make TESTS=<subset>"), then we get no log output.
325 ## OTOH, this means that, in the rule for '$(TEST_SUITE_LOG)', we
326 ## cannot use '$?' to compute the set of lazily rerun tests, lest
327 ## we rely on .PHONY to work portably.
328 @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG)
330 log_list='' trs_list=''; $(am__set_TESTS_bases); \
331 for i in $$bases; do \
332 ## If running a "make recheck", we must only consider tests that had an
333 ## unexpected outcome (FAIL or XPASS) in the earlier run. In particular,
334 ## skip tests that haven't been run. But recover gracefully from deleted
336 if test $@ = recheck; then \
337 test -f $$i.trs || test -f $$i.log || continue; \
338 ## FIXME: one fork per test -- this is horrendously inefficient!
339 grep "^$$ws*:recheck:$$ws*no$$ws*$$" $$i.trs \
340 >/dev/null 2>&1 && continue; \
342 ## Be careful to avoid extra whitespace in the definition of $list, since
343 ## its value will be passed to the recursive make invocation below through
344 ## the TEST_LOGS macro, and leading/trailing white space in a make macro
345 ## definition can be problematic. In this particular case, trailing white
346 ## space was known to cause a segmentation fault on Solaris 10 XPG4 make:
347 ## <http://lists.gnu.org/archive/html/bug-automake/2010-08/msg00004.html>
348 if test -z "$$log_list"; then \
349 log_list="$$i.log"; \
351 log_list="$$log_list $$i.log"; \
353 if test -z "$$trs_list"; then \
354 trs_list="$$i.trs"; \
356 trs_list="$$trs_list $$i.trs"; \
359 ## Under "make recheck", remove the .log and .trs files associated
360 ## with the files to recheck, so that those will be rerun by the
361 ## "make test-suite.log" recursive invocation below. But use a proper
362 ## hack to avoid extra files removal when running under "make -n".
363 if test $@ != recheck || $(am__make_dryrun); then :; else \
364 test -z "$$log_list" || rm -f $$log_list; \
365 test -z "$$trs_list" || rm -f $$trs_list; \
367 $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) TEST_LOGS="$$log_list"
369 ## Recheck must depend on $(check_SCRIPTS), $(check_PROGRAMS), etc.
370 recheck: %CHECK_DEPS%
372 AM_RECURSIVE_TARGETS += check recheck
376 else !%?PARALLEL_TESTS%
378 check-TESTS: $(TESTS)
379 @failed=0; all=0; xfail=0; xpass=0; skip=0; \
380 srcdir=$(srcdir); export srcdir; \
381 ## Make sure Solaris VPATH-expands all members of this list, even
382 ## the first and the last one; thus the spaces around $(TESTS)
385 if test -n "$$list"; then \
386 for tst in $$list; do \
387 if test -f ./$$tst; then dir=./; \
388 ## Note: Solaris 2.7 seems to expand TESTS using VPATH. That's
389 ## why we also try 'dir='.
390 elif test -f $$tst; then dir=; \
391 else dir="$(srcdir)/"; fi; \
392 if $(TESTS_ENVIRONMENT) $${dir}$$tst $(AM_TESTS_FD_REDIRECT); then \
394 all=`expr $$all + 1`; \
395 case " $(XFAIL_TESTS) " in \
396 *[\ \ ]$$tst[\ \ ]*) \
397 xpass=`expr $$xpass + 1`; \
398 failed=`expr $$failed + 1`; \
399 col=$$red; res=XPASS; \
402 col=$$grn; res=PASS; \
405 elif test $$? -ne 77; then \
407 all=`expr $$all + 1`; \
408 case " $(XFAIL_TESTS) " in \
409 *[\ \ ]$$tst[\ \ ]*) \
410 xfail=`expr $$xfail + 1`; \
411 col=$$lgn; res=XFAIL; \
414 failed=`expr $$failed + 1`; \
415 col=$$red; res=FAIL; \
420 skip=`expr $$skip + 1`; \
421 col=$$blu; res=SKIP; \
423 echo "$${col}$$res$${std}: $$tst"; \
425 ## Prepare the banner
426 if test "$$all" -eq 1; then \
433 if test "$$failed" -eq 0; then \
434 if test "$$xfail" -eq 0; then \
435 banner="$$All$$all $$tests passed"; \
437 if test "$$xfail" -eq 1; then failures=failure; else failures=failures; fi; \
438 banner="$$All$$all $$tests behaved as expected ($$xfail expected $$failures)"; \
441 if test "$$xpass" -eq 0; then \
442 banner="$$failed of $$all $$tests failed"; \
444 if test "$$xpass" -eq 1; then passes=pass; else passes=passes; fi; \
445 banner="$$failed of $$all $$tests did not behave as expected ($$xpass unexpected $$passes)"; \
448 ## DASHES should contain the largest line of the banner.
451 if test "$$skip" -ne 0; then \
452 if test "$$skip" -eq 1; then \
453 skipped="($$skip test was not run)"; \
455 skipped="($$skip tests were not run)"; \
457 test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \
458 dashes="$$skipped"; \
461 if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \
462 report="Please report to $(PACKAGE_BUGREPORT)"; \
463 test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \
466 dashes=`echo "$$dashes" | sed s/./=/g`; \
467 if test "$$failed" -eq 0; then \
472 ## Multi line coloring is problematic with "less -R", so we really need
473 ## to color each line individually.
474 echo "$${col}$$dashes$${std}"; \
475 echo "$${col}$$banner$${std}"; \
476 test -z "$$skipped" || echo "$${col}$$skipped$${std}"; \
477 test -z "$$report" || echo "$${col}$$report$${std}"; \
478 echo "$${col}$$dashes$${std}"; \
479 test "$$failed" -eq 0; \
482 endif !%?PARALLEL_TESTS%