202 lines
7.0 KiB
Makefile
202 lines
7.0 KiB
Makefile
## Makefile for the testsuite subdirectory of the GNU C++ Standard library.
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##
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## Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
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##
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## This file is part of the libstdc++ version 3 distribution.
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## Process this file with automake to produce Makefile.in.
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## This file is part of the GNU ISO C++ Library. This library is free
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## software; you can redistribute it and/or modify it under the
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## terms of the GNU General Public License as published by the
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## Free Software Foundation; either version 2, or (at your option)
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## any later version.
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## This library is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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## You should have received a copy of the GNU General Public License along
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## with this library; see the file COPYING. If not, write to the Free
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## Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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## USA.
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AUTOMAKE_OPTIONS = dejagnu nostdinc
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include $(top_srcdir)/fragment.am
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AM_MAKEFLAGS = -j1
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AM_RUNTESTFLAGS =
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## CXX is actually a "C" compiler. These are real C++ programs.
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testsuite_flags_script=${glibcxx_builddir}/scripts/testsuite_flags
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CXX = $(shell ${testsuite_flags_script} --build-cxx)
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GLIBCXX_INCLUDES = $(shell ${testsuite_flags_script} --build-includes)
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AM_CXXFLAGS = $(shell ${testsuite_flags_script} --cxxflags)
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GLIBGCC_DIR=`$(CC) -print-libgcc-file-name | sed 's,/[^/]*$$,,'`
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GLIBCXX_DIR=${glibcxx_builddir}/src/.libs
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CXXLINK = \
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$(LIBTOOL) --tag=CXX --mode=link $(CXX) \
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-R $(GLIBGCC_DIR) -R $(GLIBCXX_DIR) \
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$(AM_CXXFLAGS) $(CXXFLAGS) $(LDFLAGS) -lv3test -L. -o $@
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## Build support library.
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noinst_LIBRARIES = libv3test.a
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libv3test_a_SOURCES = \
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testsuite_abi.cc \
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testsuite_allocator.cc \
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testsuite_hooks.cc
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## Build support utilities.
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if GLIBCXX_TEST_ABI
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noinst_PROGRAMS = abi_check
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else
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noinst_PROGRAMS =
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endif
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abi_check_SOURCES = abi_check.cc
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abi_check_DEPENDENCIES = libv3test.a
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all-local: stamp_wchar stamp_thread testsuite_files
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# Enable wchar_t tests if capable.
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if GLIBCXX_TEST_WCHAR_T
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stamp_wchar:
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touch testsuite_wchar_t
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else
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stamp_wchar:
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endif
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# Enable thread tests if capable.
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if GLIBCXX_TEST_THREAD
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stamp_thread:
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touch testsuite_thread
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else
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stamp_thread:
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endif
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# Generated lists of files to run. All of these names are valid make
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# targets, if you wish to generate a list manually.
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lists_of_files = \
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testsuite_files \
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testsuite_files_interactive \
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testsuite_files_performance
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# We need more things in site.exp, but automake completely controls the
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# creation of that file; there's no way to append to it without messing up
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# the dependancy chains. So we overrule automake. This rule is exactly
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# what it would have generated, plus our own additions.
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site.exp: Makefile
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@echo 'Making a new site.exp file...'
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@echo '## these variables are automatically generated by make ##' >site.tmp
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@echo '# Do not edit here. If you wish to override these values' >>site.tmp
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@echo '# edit the last section' >>site.tmp
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@echo 'set srcdir $(srcdir)' >>site.tmp
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@echo "set objdir `pwd`" >>site.tmp
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@echo 'set build_alias "$(build_alias)"' >>site.tmp
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@echo 'set build_triplet $(build_triplet)' >>site.tmp
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@echo 'set host_alias "$(host_alias)"' >>site.tmp
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@echo 'set host_triplet $(host_triplet)' >>site.tmp
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@echo 'set target_alias "$(target_alias)"' >>site.tmp
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@echo 'set target_triplet $(target_triplet)' >>site.tmp
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@echo 'set target_triplet $(target_triplet)' >>site.tmp
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@echo 'set libiconv "$(LIBICONV)"' >>site.tmp
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@echo '## All variables above are generated by configure. Do Not Edit ##' >>site.tmp
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@test ! -f site.exp || \
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sed '1,/^## All variables above are.*##/ d' site.exp >> site.tmp
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@-rm -f site.bak
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@test ! -f site.exp || mv site.exp site.bak
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@mv site.tmp site.exp
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# This is automatically run after the generated check-DEJAGNU rule.
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check-local: check-abi
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baseline_file = ${baseline_dir}/baseline_symbols.txt
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extract_symvers = $(glibcxx_srcdir)/scripts/extract_symvers
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current_symbols.txt: ${extract_symvers} ../src/.libs/libstdc++.so
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-@(${extract_symvers} ../src/.libs/libstdc++.so current_symbols.txt)
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baseline_symbols:
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-@(output=${baseline_file}; \
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if test ! -f $${output}; then \
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echo "Baseline file doesn't exist."; \
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echo "Try 'make new-abi-baseline' to create it."; \
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exit 1; \
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fi; true)
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new-abi-baseline:
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-@$(mkinstalldirs) ${baseline_dir}
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-@(output=${baseline_file}; \
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if test -f $${output}; then \
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output=$${output}.new; \
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t=`echo $${output} | sed 's=.*config/abi/=='`; \
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echo "Baseline file already exists, writing to $${t} instead."; \
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fi; \
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${extract_symvers} ../src/.libs/libstdc++.so $${output})
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if GLIBCXX_TEST_ABI
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# Use 'new-abi-baseline' to create an initial symbol file. Then run
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# 'check-abi' to test for changes against that file.
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check-abi: abi_check baseline_symbols current_symbols.txt
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-@./abi_check --check ./current_symbols.txt ${baseline_file} \
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2>&1 | tee libstdc++-abi.sum
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-@cp libstdc++-abi.sum libstdc++-abi.log
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check-abi-verbose: abi_check baseline_symbols current_symbols.txt
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-@./abi_check --check-verbose ./current_symbols.txt ${baseline_file} \
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2>&1 | tee libstdc++-abi.sum
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-@cp libstdc++-abi.sum libstdc++-abi.log
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else
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check-abi:
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check-abi-verbose:
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endif
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# These two special 'check-script' rules use the bash script
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# 'check_survey' to do testing. This script is not as portable as the
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# dejagnu test harness, and is thus off by default. It does produce
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# interesting output however, including various performance analysis
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# items like compile time, execution time, and binary size.
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survey_script = ${glibcxx_builddir}/scripts/check_survey
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check-script: ${survey_script}
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-@(chmod + ${survey_script}; \
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${survey_script} 0)
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check-script-install: ${survey_script}
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-@(chmod + ${survey_script}; \
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${survey_script} 0)
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# Runs the testsuite/performance tests.
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# Some of these tests create large (~75MB) files, allocate huge
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# ammounts of memory, or otherwise tie up machine resources. Thus,
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# running this is off by default.
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performance_script=${glibcxx_srcdir}/scripts/check_performance
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check-performance: testsuite_files_performance ${performance_script}
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-@(chmod + ${performance_script}; \
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${performance_script} ${glibcxx_srcdir} ${glibcxx_builddir})
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# Runs the testsuite, but in compile only mode, and times it.
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# See script.
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compile_script=${glibcxx_srcdir}/scripts/check_compile
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check-compile: testsuite_files ${compile_script}
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-@(chmod + ${compile_script}; \
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${compile_script} ${glibcxx_srcdir} ${glibcxx_builddir})
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# This rule generates all of the testsuite_files* lists at once.
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${lists_of_files}:
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${glibcxx_srcdir}/scripts/create_testsuite_files \
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${glibcxx_srcdir}/testsuite `${PWD_COMMAND}`
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.PHONY: baseline_symbols new-abi-baseline check-abi check-abi-verbose \
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check-script check-script-install check-performance
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# By adding these files here, automake will remove them for 'make clean'
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CLEANFILES = *.txt *.tst *.exe core* filebuf_* tmp* ostream_* *.log *.sum \
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testsuite_* site.exp abi_check baseline_symbols *TEST*
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