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

##

## Copyright (C) 2001, 2002, 2003, 2005 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 2, 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 COPYING.  If not, write to the Free

## Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,

## USA.

AUTOMAKE_OPTIONS = dejagnu nostdinc

include $(top_srcdir)/fragment.am

AM_MAKEFLAGS = -j1

AM_RUNTESTFLAGS =

# 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_file "$(baseline_file)"' >> 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

baseline_file = ${baseline_dir}/baseline_symbols.txt

extract_symvers = $(glibcxx_srcdir)/scripts/extract_symvers

baseline_symbols:

        -@(output=${baseline_file}; \

          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_file}; \

          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})

# Use 'new-abi-baseline' to create an initial symbol file.  Then run

# 'check-abi' to test for changes against that file.

check-abi: baseline_symbols site.exp

        -@runtest --tool libstdc++ 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.

performance_script=${glibcxx_srcdir}/scripts/check_performance

check-performance: testsuite_files_performance ${performance_script}

        -@(chmod + ${performance_script}; \

          ${performance_script} ${glibcxx_srcdir} ${glibcxx_builddir})

.PHONY: baseline_symbols new-abi-baseline \

        check-abi check-compile check-performance

# 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 \

             *.o *.cc