## automake - create Makefile.in from Makefile.am ## Copyright (C) 2001-2021 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 . am__tty_colors_dummy = \ mgn= red= grn= lgn= blu= brg= std=; \ am__color_tests=no am__tty_colors = { \ $(am__tty_colors_dummy); \ if test "X$(AM_COLOR_TESTS)" = Xno; then \ am__color_tests=no; \ elif test "X$(AM_COLOR_TESTS)" = Xalways; then \ am__color_tests=yes; \ ## If stdout is a non-dumb tty, use colors. If test -t is not supported, ## then this check fails; a conservative approach. Of course do not ## redirect stdout here, just stderr. elif test "X$$TERM" != Xdumb && { test -t 1; } 2>/dev/null; then \ am__color_tests=yes; \ fi; \ if test $$am__color_tests = yes; then \ red=''; \ grn=''; \ lgn=''; \ blu=''; \ mgn=''; \ brg=''; \ std=''; \ fi; \ } .PHONY: check-TESTS if !%?SERIAL_TESTS% include inst-vars.am ## New parallel test driver. ## ## The first version of the code here was adapted from check.mk, which was ## originally written at EPITA/LRDE, further developed at Gostai, then made ## its way from GNU coreutils to end up, largely rewritten, in Automake. ## The current version is an heavy rewrite of that, to allow for support ## of more test metadata, and the use of custom test drivers and protocols ## (among them, TAP). am__recheck_rx = ^[ ]*:recheck:[ ]* am__global_test_result_rx = ^[ ]*:global-test-result:[ ]* am__copy_in_global_log_rx = ^[ ]*:copy-in-global-log:[ ]* # A command that, given a newline-separated list of test names on the # standard input, print the name of the tests that are to be re-run # upon "make recheck". am__list_recheck_tests = $(AWK) '{ \ ## By default, we assume the test is to be re-run. recheck = 1; \ while ((rc = (getline line < ($$0 ".trs"))) != 0) \ { \ if (rc < 0) \ { \ ## If we've encountered an I/O error here, there are three possibilities: ## ## [1] The '.log' file exists, but the '.trs' does not; in this case, ## we "gracefully" recover by assuming the corresponding test is ## to be re-run (which will re-create the missing '.trs' file). ## ## [2] Both the '.log' and '.trs' files are missing; this means that ## the corresponding test has not been run, and is thus *not* to ## be re-run. ## ## [3] We have encountered some corner-case problem (e.g., a '.log' or ## '.trs' files somehow made unreadable, or issues with a bad NFS ## connection, or whatever); we don't handle such corner cases. ## if ((getline line2 < ($$0 ".log")) < 0) \ recheck = 0; \ break; \ } \ else if (line ~ /$(am__recheck_rx)[nN][Oo]/) \ ## A directive explicitly specifying the test is *not* to be re-run. { \ recheck = 0; \ break; \ } \ else if (line ~ /$(am__recheck_rx)[yY][eE][sS]/) \ { \ ## A directive explicitly specifying the test *is* to be re-run. break; \ } \ ## else continue with the next iteration. }; \ if (recheck) \ print $$0; \ ## Don't leak open file descriptors, as this could cause serious ## problems when there are many tests (yes, even on Linux). close ($$0 ".trs"); \ close ($$0 ".log"); \ }' # A command that, given a newline-separated list of test names on the # standard input, create the global log from their .trs and .log files. am__create_global_log = $(AWK) ' \ function fatal(msg) \ { \ print "fatal: making $@: " msg | "cat >&2"; \ exit 1; \ } \ function rst_section(header) \ { \ print header; \ len = length(header); \ for (i = 1; i <= len; i = i + 1) \ printf "="; \ printf "\n\n"; \ } \ { \ ## By default, we assume the test log is to be copied in the global log, ## and that its result is simply "RUN" (i.e., we still don't know what ## it outcome was, but we know that at least it has run). copy_in_global_log = 1; \ global_test_result = "RUN"; \ while ((rc = (getline line < ($$0 ".trs"))) != 0) \ { \ if (rc < 0) \ fatal("failed to read from " $$0 ".trs"); \ if (line ~ /$(am__global_test_result_rx)/) \ { \ sub("$(am__global_test_result_rx)", "", line); \ sub("[ ]*$$", "", line); \ global_test_result = line; \ } \ else if (line ~ /$(am__copy_in_global_log_rx)[nN][oO]/) \ copy_in_global_log = 0; \ }; \ if (copy_in_global_log) \ { \ rst_section(global_test_result ": " $$0); \ while ((rc = (getline line < ($$0 ".log"))) != 0) \ { \ if (rc < 0) \ fatal("failed to read from " $$0 ".log"); \ print line; \ }; \ printf "\n"; \ }; \ ## Don't leak open file descriptors, as this could cause serious ## problems when there are many tests (yes, even on Linux). close ($$0 ".trs"); \ close ($$0 ".log"); \ }' # Restructured Text title. am__rst_title = { sed 's/.*/ & /;h;s/./=/g;p;x;s/ *$$//;p;g' && echo; } # Solaris 10 'make', and several other traditional 'make' implementations, # pass "-e" to $(SHELL), and POSIX 2008 even requires this. Work around it # by disabling -e (using the XSI extension "set +e") if it's set. am__sh_e_setup = case $$- in *e*) set +e;; esac # Default flags passed to test drivers. am__common_driver_flags = \ --color-tests "$$am__color_tests" \ --enable-hard-errors "$$am__enable_hard_errors" \ --expect-failure "$$am__expect_failure" # To be inserted before the command running the test. Creates the # directory for the log if needed. Stores in $dir the directory # containing $f, in $tst the test, in $log the log. Executes the # developer- defined test setup AM_TESTS_ENVIRONMENT (if any), and # passes TESTS_ENVIRONMENT. Set up options for the wrapper that # will run the test scripts (or their associated LOG_COMPILER, if # thy have one). am__check_pre = \ $(am__sh_e_setup); \ $(am__vpath_adj_setup) $(am__vpath_adj) \ $(am__tty_colors); \ srcdir=$(srcdir); export srcdir; \ case "$@" in \ */*) am__odir=`echo "./$@" | sed 's|/[^/]*$$||'`;; \ *) am__odir=.;; \ esac; \ test "x$$am__odir" = x"." || test -d "$$am__odir" \ || $(MKDIR_P) "$$am__odir" || exit $$?; \ if test -f "./$$f"; then dir=./; \ elif test -f "$$f"; then dir=; \ else dir="$(srcdir)/"; fi; \ tst=$$dir$$f; log='$@'; \ if test -n '$(DISABLE_HARD_ERRORS)'; then \ am__enable_hard_errors=no; \ else \ am__enable_hard_errors=yes; \ fi; \ ## The use of $dir below is required to account for VPATH ## rewriting done by Sun make. case " $(XFAIL_TESTS) " in \ *[\ \ ]$$f[\ \ ]* | *[\ \ ]$$dir$$f[\ \ ]*) \ am__expect_failure=yes;; \ *) \ am__expect_failure=no;; \ esac; \ $(AM_TESTS_ENVIRONMENT) $(TESTS_ENVIRONMENT) # A shell command to get the names of the tests scripts with any registered # extension removed (i.e., equivalently, the names of the test logs, with # the '.log' extension removed). The result is saved in the shell variable # '$bases'. This honors runtime overriding of TESTS and TEST_LOGS. Sadly, # we cannot use something simpler, involving e.g., "$(TEST_LOGS:.log=)", # since that might cause problem with VPATH rewrites for suffix-less tests. # See also 'test-harness-vpath-rewrite.sh' and 'test-trs-basic.sh'. am__set_TESTS_bases = \ bases='$(TEST_LOGS)'; \ bases=`for i in $$bases; do echo $$i; done | sed 's/\.log$$//'`; \ ## Trim away any extra whitespace. This has already proved useful ## in avoiding weird bug on lesser make implementations. It also ## works around the GNU make 3.80 bug where trailing whitespace in ## "TESTS = foo.test $(empty)" causes $(TESTS_LOGS) to erroneously ## expand to "foo.log .log". bases=`echo $$bases` # Recover from deleted '.trs' file; this should ensure that # "rm -f foo.log; make foo.trs" re-run 'foo.test', and re-create # both 'foo.log' and 'foo.trs'. Break the recipe in two subshells # to avoid problems with "make -n". .log.trs: rm -f $< $@ $(MAKE) $(AM_MAKEFLAGS) $< # Leading 'am--fnord' is there to ensure the list of targets does not # expand to empty, as could happen e.g. with make check TESTS=''. am--fnord $(TEST_LOGS) $(TEST_LOGS:.log=.trs): $(am__force_recheck) am--force-recheck: @: ## Exists only to be overridden. See bug#11745. AM_TESTSUITE_SUMMARY_HEADER = ' for $(PACKAGE_STRING)' $(TEST_SUITE_LOG): $(TEST_LOGS) @$(am__set_TESTS_bases); \ ## Helper shell function, tells whether a path refers to an existing, ## regular, readable file. am__f_ok () { test -f "$$1" && test -r "$$1"; }; \ ## We need to ensures that all the required '.trs' and '.log' files will ## be present and readable. The direct dependencies of $(TEST_SUITE_LOG) ## only ensure that all the '.log' files exists; they don't ensure that ## the '.log' files are readable, and worse, they don't ensure that the ## '.trs' files even exist. redo_bases=`for i in $$bases; do \ am__f_ok $$i.trs && am__f_ok $$i.log || echo $$i; \ done`; \ if test -n "$$redo_bases"; then \ ## Uh-oh, either some '.log' files were unreadable, or some '.trs' files ## were missing (or unreadable). We need to re-run the corresponding ## tests in order to re-create them. redo_logs=`for i in $$redo_bases; do echo $$i.log; done`; \ redo_results=`for i in $$redo_bases; do echo $$i.trs; done`; \ if $(am__make_dryrun); then :; else \ ## Break "rm -f" into two calls to minimize the possibility of exceeding ## command line length limits. rm -f $$redo_logs && rm -f $$redo_results || exit 1; \ fi; \ fi; \ ## Use a trick to to ensure that we don't go into an infinite recursion ## in case a test log in $(TEST_LOGS) is the same as $(TEST_SUITE_LOG). ## Yes, this has already happened in practice. Sigh! if test -n "$$am__remaking_logs"; then \ echo "fatal: making $(TEST_SUITE_LOG): possible infinite" \ "recursion detected" >&2; \ ## Invoking this unconditionally could cause a useless "make all" to ## be invoked when '$redo_logs' expands to empty (automake bug#16302). elif test -n "$$redo_logs"; then \ am__remaking_logs=yes $(MAKE) $(AM_MAKEFLAGS) $$redo_logs; \ fi; \ if $(am__make_dryrun); then :; else \ ## Sanity check: each unreadable or non-existent test result file should ## has been properly remade at this point, as should the corresponding log ## file. st=0; \ errmsg="fatal: making $(TEST_SUITE_LOG): failed to create"; \ for i in $$redo_bases; do \ test -f $$i.trs && test -r $$i.trs \ || { echo "$$errmsg $$i.trs" >&2; st=1; }; \ test -f $$i.log && test -r $$i.log \ || { echo "$$errmsg $$i.log" >&2; st=1; }; \ done; \ test $$st -eq 0 || exit 1; \ fi ## We need a new subshell to work portably with "make -n", since the ## previous part of the recipe contained a $(MAKE) invocation. @$(am__sh_e_setup); $(am__tty_colors); $(am__set_TESTS_bases); \ ws='[ ]'; \ ## List of test result files. results=`for b in $$bases; do echo $$b.trs; done`; \ test -n "$$results" || results=/dev/null; \ ## Prepare data for the test suite summary. These do not take into account ## unreadable test results, but they'll be appropriately updated later if ## needed. all=` grep "^$$ws*:test-result:" $$results | wc -l`; \ pass=` grep "^$$ws*:test-result:$$ws*PASS" $$results | wc -l`; \ fail=` grep "^$$ws*:test-result:$$ws*FAIL" $$results | wc -l`; \ skip=` grep "^$$ws*:test-result:$$ws*SKIP" $$results | wc -l`; \ xfail=`grep "^$$ws*:test-result:$$ws*XFAIL" $$results | wc -l`; \ xpass=`grep "^$$ws*:test-result:$$ws*XPASS" $$results | wc -l`; \ error=`grep "^$$ws*:test-result:$$ws*ERROR" $$results | wc -l`; \ ## Whether the testsuite was successful or not. if test `expr $$fail + $$xpass + $$error` -eq 0; then \ success=true; \ else \ success=false; \ fi; \ ## Make $br a line of exactly 76 '=' characters, that will be used to ## enclose the testsuite summary report when displayed on the console. br='==================='; br=$$br$$br$$br$$br; \ ## When writing the test summary to the console, we want to color a line ## reporting the count of some result *only* if at least one test ## experienced such a result. This function is handy in this regard. result_count () \ { \ if test x"$$1" = x"--maybe-color"; then \ maybe_colorize=yes; \ elif test x"$$1" = x"--no-color"; then \ maybe_colorize=no; \ else \ echo "$@: invalid 'result_count' usage" >&2; exit 4; \ fi; \ shift; \ desc=$$1 count=$$2; \ if test $$maybe_colorize = yes && test $$count -gt 0; then \ color_start=$$3 color_end=$$std; \ else \ color_start= color_end=; \ fi; \ echo "$${color_start}# $$desc $$count$${color_end}"; \ }; \ ## A shell function that creates the testsuite summary. We need it ## because we have to create *two* summaries, one for test-suite.log, ## and a possibly-colorized one for console output. create_testsuite_report () \ { \ result_count $$1 "TOTAL:" $$all "$$brg"; \ result_count $$1 "PASS: " $$pass "$$grn"; \ result_count $$1 "SKIP: " $$skip "$$blu"; \ result_count $$1 "XFAIL:" $$xfail "$$lgn"; \ result_count $$1 "FAIL: " $$fail "$$red"; \ result_count $$1 "XPASS:" $$xpass "$$red"; \ result_count $$1 "ERROR:" $$error "$$mgn"; \ }; \ ## Write "global" testsuite log. { \ echo "$(PACKAGE_STRING): $(subdir)/$(TEST_SUITE_LOG)" | \ $(am__rst_title); \ create_testsuite_report --no-color; \ echo; \ echo ".. contents:: :depth: 2"; \ echo; \ for b in $$bases; do echo $$b; done \ | $(am__create_global_log); \ } >$(TEST_SUITE_LOG).tmp || exit 1; \ mv $(TEST_SUITE_LOG).tmp $(TEST_SUITE_LOG); \ ## Emit the test summary on the console. if $$success; then \ col="$$grn"; \ else \ col="$$red"; \ test x"$$VERBOSE" = x || cat $(TEST_SUITE_LOG); \ fi; \ ## Multi line coloring is problematic with "less -R", so we really need ## to color each line individually. echo "$${col}$$br$${std}"; \ echo "$${col}Testsuite summary"$(AM_TESTSUITE_SUMMARY_HEADER)"$${std}"; \ echo "$${col}$$br$${std}"; \ ## This is expected to go to the console, so it might have to be colorized. create_testsuite_report --maybe-color; \ echo "$$col$$br$$std"; \ if $$success; then :; else \ echo "$${col}See $(subdir)/$(TEST_SUITE_LOG)$${std}"; \ if test -n "$(PACKAGE_BUGREPORT)"; then \ echo "$${col}Please report to $(PACKAGE_BUGREPORT)$${std}"; \ fi; \ echo "$$col$$br$$std"; \ fi; \ ## Be sure to exit with the proper exit status. The use of "exit 1" below ## is required to work around a FreeBSD make bug (present only when running ## in concurrent mode). See automake bug#9245: ## ## and FreeBSD PR bin/159730: ## . $$success || exit 1 RECHECK_LOGS = $(TEST_LOGS) ## ------------------------------------------ ## ## Running all tests, or rechecking failures. ## ## ------------------------------------------ ## check-TESTS: %CHECK_DEPS% @list='$(RECHECK_LOGS)'; test -z "$$list" || rm -f $$list @list='$(RECHECK_LOGS:.log=.trs)'; test -z "$$list" || rm -f $$list ## We always have to remove $(TEST_SUITE_LOG), to ensure its rule is run ## in any case even in lazy mode: otherwise, if no test needs rerunning, ## or a prior run plus reruns all happen within the same timestamp (can ## happen with a prior "make TESTS="), then we get no log output. ## OTOH, this means that, in the rule for '$(TEST_SUITE_LOG)', we ## cannot use '$?' to compute the set of lazily rerun tests, lest ## we rely on .PHONY to work portably. @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) @set +e; $(am__set_TESTS_bases); \ log_list=`for i in $$bases; do echo $$i.log; done`; \ trs_list=`for i in $$bases; do echo $$i.trs; done`; \ ## Remove newlines and normalize whitespace. Trailing (and possibly ## leading) whitespace is known to cause segmentation faults on ## Solaris 10 XPG4 make. log_list=`echo $$log_list`; trs_list=`echo $$trs_list`; \ $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) TEST_LOGS="$$log_list"; \ ## Be sure to exit with the proper exit status (automake bug#9245). See ## comments in the recipe of $(TEST_SUITE_LOG) above for more information. exit $$?; ## Recheck must depend on $(check_SCRIPTS), $(check_PROGRAMS), etc. ## It must also depend on the 'all' target. See automake bug#11252. recheck: all %CHECK_DEPS% ## See comments above in the check-TESTS recipe for why remove ## $(TEST_SUITE_LOG) here. @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) @set +e; $(am__set_TESTS_bases); \ ## We must only consider tests that had an unexpected outcome (FAIL ## or XPASS) in the earlier run. bases=`for i in $$bases; do echo $$i; done \ | $(am__list_recheck_tests)` || exit 1; \ log_list=`for i in $$bases; do echo $$i.log; done`; \ ## Remove newlines and normalize whitespace. Trailing (and possibly ## leading) whitespace is known to cause segmentation faults on ## Solaris 10 XPG4 make. log_list=`echo $$log_list`; \ ## Move the '.log' and '.trs' files associated with the tests to be ## re-run out of the way, so that those tests will be re-run by the ## "make test-suite.log" recursive invocation below. ## Two tricky requirements: ## - we must avoid extra files removal when running under "make -n"; ## - in case the test is a compiled program whose compilation fails, ## we must ensure that any '.log' and '.trs' file referring to such ## test are preserved, so that future "make recheck" invocations ## will still try to re-compile and re-run it (automake bug#11791). ## The tricky recursive make invocation below should cater to such ## requirements. $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) \ am__force_recheck=am--force-recheck \ TEST_LOGS="$$log_list"; \ ## Be sure to exit with the proper exit status (automake bug#9245). See ## comments in the recipe of $(TEST_SUITE_LOG) above for more information. exit $$? AM_RECURSIVE_TARGETS += check recheck .PHONY: recheck else %?SERIAL_TESTS% ## Obsolescent serial testsuite driver. check-TESTS: $(TESTS) @failed=0; all=0; xfail=0; xpass=0; skip=0; \ srcdir=$(srcdir); export srcdir; \ ## Make sure Solaris VPATH-expands all members of this list, even ## the first and the last one; thus the spaces around $(TESTS) list=' $(TESTS) '; \ $(am__tty_colors); \ if test -n "$$list"; then \ for tst in $$list; do \ if test -f ./$$tst; then dir=./; \ ## Note: Solaris 2.7 seems to expand TESTS using VPATH. That's ## why we also try 'dir='. elif test -f $$tst; then dir=; \ else dir="$(srcdir)/"; fi; \ if $(TESTS_ENVIRONMENT) $${dir}$$tst $(AM_TESTS_FD_REDIRECT); then \ ## Success all=`expr $$all + 1`; \ case " $(XFAIL_TESTS) " in \ *[\ \ ]$$tst[\ \ ]*) \ xpass=`expr $$xpass + 1`; \ failed=`expr $$failed + 1`; \ col=$$red; res=XPASS; \ ;; \ *) \ col=$$grn; res=PASS; \ ;; \ esac; \ elif test $$? -ne 77; then \ ## Failure all=`expr $$all + 1`; \ case " $(XFAIL_TESTS) " in \ *[\ \ ]$$tst[\ \ ]*) \ xfail=`expr $$xfail + 1`; \ col=$$lgn; res=XFAIL; \ ;; \ *) \ failed=`expr $$failed + 1`; \ col=$$red; res=FAIL; \ ;; \ esac; \ else \ ## Skipped skip=`expr $$skip + 1`; \ col=$$blu; res=SKIP; \ fi; \ echo "$${col}$$res$${std}: $$tst"; \ done; \ ## Prepare the banner if test "$$all" -eq 1; then \ tests="test"; \ All=""; \ else \ tests="tests"; \ All="All "; \ fi; \ if test "$$failed" -eq 0; then \ if test "$$xfail" -eq 0; then \ banner="$$All$$all $$tests passed"; \ else \ if test "$$xfail" -eq 1; then failures=failure; else failures=failures; fi; \ banner="$$All$$all $$tests behaved as expected ($$xfail expected $$failures)"; \ fi; \ else \ if test "$$xpass" -eq 0; then \ banner="$$failed of $$all $$tests failed"; \ else \ if test "$$xpass" -eq 1; then passes=pass; else passes=passes; fi; \ banner="$$failed of $$all $$tests did not behave as expected ($$xpass unexpected $$passes)"; \ fi; \ fi; \ ## DASHES should contain the largest line of the banner. dashes="$$banner"; \ skipped=""; \ if test "$$skip" -ne 0; then \ if test "$$skip" -eq 1; then \ skipped="($$skip test was not run)"; \ else \ skipped="($$skip tests were not run)"; \ fi; \ test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \ dashes="$$skipped"; \ fi; \ report=""; \ if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \ report="Please report to $(PACKAGE_BUGREPORT)"; \ test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \ dashes="$$report"; \ fi; \ dashes=`echo "$$dashes" | sed s/./=/g`; \ if test "$$failed" -eq 0; then \ col="$$grn"; \ else \ col="$$red"; \ fi; \ ## Multi line coloring is problematic with "less -R", so we really need ## to color each line individually. echo "$${col}$$dashes$${std}"; \ echo "$${col}$$banner$${std}"; \ test -z "$$skipped" || echo "$${col}$$skipped$${std}"; \ test -z "$$report" || echo "$${col}$$report$${std}"; \ echo "$${col}$$dashes$${std}"; \ test "$$failed" -eq 0; \ else :; fi endif %?SERIAL_TESTS%