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## Makefile for the testsuite subdirectory of the GNU C++ Standard library.

##

## Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010

## 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

## .

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

# 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 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 target_triplet $(target_triplet)' >>site.tmp

        @echo 'set libiconv "$(LIBICONV)"' >>site.tmp

        @echo 'set baseline_dir "$(baseline_dir)"' >> 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_srcdir)/scripts/extract_symvers

baseline_symbols:

        -@(output=${baseline_dir}/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}

        -@(output=${baseline_dir}/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_DEJAGNU_normal_targets = $(patsubst %,check-DEJAGNUnormal%,0 1 2 3)

$(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

        AR="$(AR)"; export AR; \

        RANLIB="$(RANLIB)"; export RANLIB; \

        if [ -z "$*$(filter-out --target_board=%, $(RUNTESTFLAGS))" ] \

            && [ "$(filter -j, $(MFLAGS))" = "-j" ]; then \

          $(MAKE) $(AM_MAKEFLAGS) check-DEJAGNUnormal0 check-DEJAGNUnormal1 \

                  check-DEJAGNUnormal2 check-DEJAGNUnormal3; \

          for idx in 0 1 2 3; do \

            mv -f normal$$idx/libstdc++.sum normal$$idx/libstdc++.sum.sep; \

            mv -f normal$$idx/libstdc++.log normal$$idx/libstdc++.log.sep; \

          done; \

          mv -f libstdc++.sum libstdc++.sum.sep; \

          mv -f libstdc++.log libstdc++.log.sep; \

          $(SHELL) $(srcdir)/../../contrib/dg-extract-results.sh \

            libstdc++.sum.sep normal0/libstdc++.sum.sep \

            normal1/libstdc++.sum.sep normal2/libstdc++.sum.sep \

            normal3/libstdc++.sum.sep > libstdc++.sum; \

          $(SHELL) $(srcdir)/../../contrib/dg-extract-results.sh -L \

            libstdc++.log.sep normal0/libstdc++.log.sep \

            normal1/libstdc++.log.sep normal2/libstdc++.log.sep \

            normal3/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++; \

        dirs=; \

        case "$*" in \

          normal0) \

            if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \

              $$runtest $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) \

                        $(RUNTESTFLAGS) abi.exp; \

            else echo "WARNING: could not find \`runtest'" 1>&2; :;\

            fi; \

            dirs="`cd $$srcdir; echo [013-9][0-9]_*/* [ab]* de* [ep]*/*`";; \

          normal1) \

            dirs="`cd $$srcdir; echo 2[0-2]_*/*`";; \

          normal2) \

            dirs="`cd $$srcdir; echo 2[4-9]_*/*`";; \

          normal3) \

            dirs="`cd $$srcdir; echo 23_*/* t*/*`";; \

        esac; \

        if [ -n "$*" ]; then cd "$*"; fi; \

        if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \

          if [ -n "$$dirs" ]; then \

            $$runtest $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) \

                    $(RUNTESTFLAGS) \

                    "conformance.exp=`echo $$dirs | sed 's/ /* /g;s/$$/*/'`"; \

          else \

            $$runtest $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) \

                    $(RUNTESTFLAGS); \

          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}; \

          ${check_performance_script} ${glibcxx_srcdir} ${glibcxx_builddir})

# 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"

# Runs the testsuite in profile mode.

profile_flags = "unix/-D_GLIBCXX_PROFILE"

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})

check-profile: site.exp

        -@(outputdir=profile; 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) " RUNTESTFLAGS="$(RUNTESTFLAGS) conformance.exp --outdir $${outputdir} --objdir $${outputdir} --target_board=$(profile_flags)" check-DEJAGNU; )

.PHONY: baseline_symbols new-abi-baseline \

        check-abi check-compile check-performance check-parallel check-profile

# 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 \

             *.s *.o *.cc *.a *.so *.xml

# To remove directories.

clean-local:

        rm -rf debug parallel profile