| ## Makefile for the testsuite subdirectory of the GNU C++ Standard library. |
| ## |
| ## Copyright (C) 2001-2021 Free Software Foundation, Inc. |
| ## |
| ## This file is part of the libstdc++ version 3 distribution. |
| ## Process this file with automake to produce Makefile.in. |
| |
| ## This file is part of the GNU ISO C++ Library. This library 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 3, or (at your option) |
| ## any later version. |
| |
| ## This library 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 library; see the file COPYING3. If not see |
| ## <http://www.gnu.org/licenses/>. |
| |
| AUTOMAKE_OPTIONS = nostdinc |
| RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir |
| EXPECT = expect |
| |
| include $(top_srcdir)/fragment.am |
| |
| # Generated lists of files to run. All of these names are valid make |
| # targets, if you wish to generate a list manually. |
| lists_of_files = \ |
| testsuite_files \ |
| testsuite_files_interactive \ |
| testsuite_files_performance \ |
| testsuite_files_simd |
| |
| # This rule generates all of the testsuite_files* lists at once. |
| ${lists_of_files}: |
| ${glibcxx_srcdir}/scripts/create_testsuite_files \ |
| ${glibcxx_srcdir}/testsuite `${PWD_COMMAND}` |
| |
| # We need more things in site.exp, but automake completely controls the |
| # creation of that file; there's no way to append to it without messing up |
| # the dependancy chains. So we overrule automake. This rule is exactly |
| # what it would have generated, plus our own additions. |
| site.exp: Makefile |
| @echo 'Making a new site.exp file...' |
| @echo '## these variables are automatically generated by make ##' >site.tmp |
| @echo '# Do not edit here. If you wish to override these values' >>site.tmp |
| @echo '# edit the last section' >>site.tmp |
| @echo 'set tool libstdc++' >>site.tmp |
| @echo 'set srcdir $(srcdir)' >>site.tmp |
| @echo "set objdir `pwd`" >>site.tmp |
| @echo 'set build_alias "$(build_alias)"' >>site.tmp |
| @echo 'set build_triplet $(build_triplet)' >>site.tmp |
| @echo 'set host_alias "$(host_alias)"' >>site.tmp |
| @echo 'set host_triplet $(host_triplet)' >>site.tmp |
| @echo 'set target_alias "$(target_alias)"' >>site.tmp |
| @echo 'set target_triplet $(target_triplet)' >>site.tmp |
| @echo 'set libiconv "$(LIBICONV)"' >>site.tmp |
| @echo 'set baseline_dir "$(baseline_dir)"' >> site.tmp |
| @echo 'set baseline_subdir_switch "$(baseline_subdir_switch)"' >> site.tmp |
| @echo 'set TEST_GCC_EXEC_PREFIX "$(libdir)/gcc/"' >> site.tmp |
| @echo '## All variables above are generated by configure. Do Not Edit ##' >>site.tmp |
| @test ! -f site.exp || \ |
| sed '1,/^## All variables above are.*##/ d' site.exp >> site.tmp |
| @-rm -f site.bak |
| @test ! -f site.exp || mv site.exp site.bak |
| @mv site.tmp site.exp |
| |
| |
| extract_symvers = $(glibcxx_builddir)/scripts/extract_symvers |
| |
| baseline_subdir := $(shell $(CXX) $(baseline_subdir_switch)) |
| |
| baseline_symbols: |
| -@(output=${baseline_dir}/${baseline_subdir}/baseline_symbols.txt; \ |
| if test ! -f $${output}; then \ |
| echo "Baseline file doesn't exist."; \ |
| echo "Try 'make new-abi-baseline' to create it."; \ |
| exit 1; \ |
| fi; true) |
| |
| new-abi-baseline: |
| -@$(mkinstalldirs) ${baseline_dir}/${baseline_subdir} |
| -@(output=${baseline_dir}/${baseline_subdir}/baseline_symbols.txt; \ |
| if test -f $${output}; then \ |
| output=$${output}.new; \ |
| t=`echo $${output} | sed 's=.*config/abi/=='`; \ |
| echo "Baseline file already exists, writing to $${t} instead."; \ |
| fi; \ |
| ${extract_symvers} ../src/.libs/libstdc++.so $${output}) |
| |
| %/site.exp: site.exp |
| -@test -d $* || mkdir $* |
| @srcdir=`cd $(srcdir); ${PWD_COMMAND}`; |
| @objdir=`${PWD_COMMAND}`/$*; \ |
| sed -e "s|^set srcdir .*$$|set srcdir $$srcdir|" \ |
| -e "s|^set objdir .*$$|set objdir $$objdir|" \ |
| site.exp > $*/site.exp.tmp |
| @-rm -f $*/site.bak |
| @test ! -f $*/site.exp || mv $*/site.exp $*/site.bak |
| @mv $*/site.exp.tmp $*/site.exp |
| |
| check_p_numbers0:=1 2 3 4 5 6 7 8 9 |
| check_p_numbers1:=0 $(check_p_numbers0) |
| check_p_numbers2:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers1))) |
| check_p_numbers3:=$(addprefix 0,$(check_p_numbers1)) $(check_p_numbers2) |
| check_p_numbers4:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers3))) |
| check_p_numbers5:=$(addprefix 0,$(check_p_numbers3)) $(check_p_numbers4) |
| check_p_numbers6:=$(foreach i,$(check_p_numbers0),$(addprefix $(i),$(check_p_numbers5))) |
| check_p_numbers:=$(check_p_numbers0) $(check_p_numbers2) $(check_p_numbers4) $(check_p_numbers6) |
| check_p_subdirs=$(wordlist 1,$(if $(GCC_TEST_PARALLEL_SLOTS),$(GCC_TEST_PARALLEL_SLOTS),128),$(check_p_numbers)) |
| check_DEJAGNU_normal_targets = $(addprefix check-DEJAGNUnormal,$(check_p_subdirs)) |
| $(check_DEJAGNU_normal_targets): check-DEJAGNUnormal%: normal%/site.exp |
| |
| # Run the testsuite in normal mode. |
| check-DEJAGNU $(check_DEJAGNU_normal_targets): check-DEJAGNU%: site.exp |
| $(if $*,@)AR="$(AR)"; export AR; \ |
| RANLIB="$(RANLIB)"; export RANLIB; \ |
| if [ -z "$*" ] && [ -n "$(filter -j%, $(MFLAGS))" ]; then \ |
| rm -rf normal-parallel || true; \ |
| mkdir normal-parallel; \ |
| $(MAKE) $(AM_MAKEFLAGS) $(check_DEJAGNU_normal_targets); \ |
| rm -rf normal-parallel || true; \ |
| for idx in $(check_p_subdirs); do \ |
| if [ -d normal$$idx ]; then \ |
| mv -f normal$$idx/libstdc++.sum normal$$idx/libstdc++.sum.sep; \ |
| mv -f normal$$idx/libstdc++.log normal$$idx/libstdc++.log.sep; \ |
| fi; \ |
| done; \ |
| $(SHELL) $(srcdir)/../../contrib/dg-extract-results.sh \ |
| normal[0-9]*/libstdc++.sum.sep > libstdc++.sum; \ |
| $(SHELL) $(srcdir)/../../contrib/dg-extract-results.sh -L \ |
| normal[0-9]*/libstdc++.log.sep > libstdc++.log; \ |
| exit 0; \ |
| fi; \ |
| srcdir=`$(am__cd) $(srcdir) && pwd`; export srcdir; \ |
| EXPECT=$(EXPECT); export EXPECT; \ |
| runtest=$(RUNTEST); \ |
| if [ -z "$$runtest" ]; then runtest=runtest; fi; \ |
| tool=libstdc++; \ |
| if [ -n "$*" ]; then \ |
| if [ -f normal-parallel/finished ]; then rm -rf "$*"; exit 0; fi; \ |
| GCC_RUNTEST_PARALLELIZE_DIR=`${PWD_COMMAND}`/normal-parallel; \ |
| export GCC_RUNTEST_PARALLELIZE_DIR; \ |
| cd "$*"; \ |
| fi; \ |
| if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \ |
| $$runtest $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) \ |
| $(RUNTESTFLAGS); \ |
| if [ -n "$*" ]; then \ |
| touch $$GCC_RUNTEST_PARALLELIZE_DIR/finished; \ |
| fi; \ |
| else \ |
| echo "WARNING: could not find \`runtest'" 1>&2; :;\ |
| fi |
| |
| check-am: |
| $(MAKE) $(AM_MAKEFLAGS) check-DEJAGNU |
| .PHONY: check-DEJAGNU |
| |
| # Use 'new-abi-baseline' to create an initial symbol file. Then run |
| # 'check-abi' to test for changes against that file. |
| check-abi: site.exp baseline_symbols |
| -@runtest $(AM_RUNTESTFLAGS) --tool libstdc++ $(RUNTESTFLAGS) abi.exp |
| |
| # Runs the testsuite, but in compile only mode. |
| # Can be used to test sources with non-GNU FE's at various warning |
| # levels and for checking compile time across releases. |
| # See script. |
| compile_script=${glibcxx_srcdir}/scripts/check_compile |
| check-compile: testsuite_files ${compile_script} |
| -@(chmod + ${compile_script}; \ |
| ${compile_script} ${glibcxx_srcdir} ${glibcxx_builddir}) |
| |
| |
| # Runs the testsuite/performance tests. |
| # Some of these tests create large (~75MB) files, allocate huge |
| # ammounts of memory, or otherwise tie up machine resources. Thus, |
| # running this is off by default. |
| # XXX Need to add dependency on libtestc++.a |
| check_performance_script=${glibcxx_srcdir}/scripts/check_performance |
| check-performance: testsuite_files_performance ${performance_script} |
| -@(chmod + ${check_performance_script}; \ |
| CXXFLAGS='$(CXXFLAGS)'; export CXXFLAGS; \ |
| ${check_performance_script} ${glibcxx_srcdir} ${glibcxx_builddir}) |
| |
| # Runs the simd tests. |
| check-simd: $(srcdir)/experimental/simd/generate_makefile.sh \ |
| ${glibcxx_srcdir}/scripts/check_simd \ |
| testsuite_files_simd \ |
| ${glibcxx_builddir}/scripts/testsuite_flags |
| @rm -f .simd.summary |
| @echo "Generating simd testsuite subdirs and Makefiles ..." |
| @${glibcxx_srcdir}/scripts/check_simd "${glibcxx_srcdir}" "${glibcxx_builddir}" "$(CXXFLAGS)" | \ |
| while read subdir; do \ |
| $(MAKE) -C "$${subdir}"; \ |
| tail -n20 $${subdir}/simd_testsuite.sum | \ |
| grep -A20 -B1 'Summary ===' >> .simd.summary; \ |
| done; \ |
| cat .simd.summary && rm .simd.summary |
| |
| # Runs the testsuite in debug mode. |
| debug_flags = "unix/-D_GLIBCXX_DEBUG" |
| |
| # Runs the testsuite in parallel mode. |
| libgomp_dir=${glibcxx_builddir}/../libgomp |
| libgomp_flags=-B${glibcxx_builddir}/../libgomp \ |
| -I${glibcxx_builddir}/../libgomp \ |
| -L${glibcxx_builddir}/../libgomp/.libs -lgomp |
| |
| atomic_flags=$(ATOMIC_FLAGS) |
| parallel_flags="unix/-D_GLIBCXX_PARALLEL/-fopenmp" |
| |
| check-debug: site.exp |
| outputdir=debug; export outputdir; \ |
| if test ! -d $${outputdir}; then \ |
| mkdir $${outputdir}; \ |
| fi; \ |
| srcdir=`$(am__cd) $(srcdir) && pwd`; export srcdir; \ |
| EXPECT=$(EXPECT); export EXPECT; \ |
| $(MAKE) RUNTESTFLAGS="$(RUNTESTFLAGS) conformance.exp --outdir $${outputdir} --objdir $${outputdir} --target_board=$(debug_flags)" check-DEJAGNU; |
| |
| check-parallel: site.exp |
| -@(if test ! -d $${libgomp_dir}; then \ |
| echo "Testing parallel mode failed as libgomp not present."; \ |
| exit 1; \ |
| fi; \ |
| outputdir=parallel; export outputdir; \ |
| if test ! -d $${outputdir}; then \ |
| mkdir $${outputdir}; \ |
| fi; \ |
| srcdir=`$(am__cd) $(srcdir) && pwd`; export srcdir; \ |
| EXPECT=$(EXPECT); export EXPECT; \ |
| $(MAKE) CXXFLAGS="$(atomic_flags) $(libgomp_flags)" RUNTESTFLAGS="$(RUNTESTFLAGS) conformance.exp --outdir $${outputdir} --objdir $${outputdir} --target_board=$(parallel_flags)" check-DEJAGNU; ) |
| |
| check-performance-parallel: testsuite_files_performance ${performance_script} |
| -@(chmod + ${check_performance_script}; \ |
| CXXFLAGS="-D_GLIBCXX_PARALLEL -fopenmp $(atomic_flags) $(libgomp_flags)"; export CXXFLAGS; \ |
| ${check_performance_script} ${glibcxx_srcdir} ${glibcxx_builddir}) |
| |
| .PHONY: baseline_symbols new-abi-baseline \ |
| check-abi check-compile check-performance check-parallel |
| |
| # By adding these files here, automake will remove them for 'make clean' |
| CLEANFILES = *.txt *.tst *.exe core* filebuf_* tmp* ostream_* *.log *.sum \ |
| testsuite_* site.exp abi_check baseline_symbols *TEST* *.dat \ |
| *.ii *.s *.o *.cc *.x *.a *.so *.xml *.raw *.out *.gdb |
| |
| # To remove directories. |
| clean-local: |
| rm -rf de fr debug parallel binaries normal* simd |