#   Copyright (C) 2001, 2002, 2003 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 of the License, 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  

# libstdc++-v3 testsuite that uses the 'dg.exp' driver.

# Initialization.
dg-init
v3-init

# If a libstdc++ test file doesn't have special options, use DEFAULT_CXXFLAGS.
# Use this variable if the behavior
# 1) only applies to libstdc++ testing
# 2) might need to be negated 
# In particular, some tests have to be run without precompiled
# headers, or without assertions.
global blddir
global target_triplet
global DEFAULT_CXXFLAGS
if ![info exists DEFAULT_CXXFLAGS] then {
    set DEFAULT_CXXFLAGS "-D_GLIBCXX_ASSERT"

    # Set up includes for stdc++.h.gch, the precompiled header file.
    set flags_file "${blddir}/scripts/testsuite_flags"
    if { [file exists $flags_file] } {
	set cxxpchflags [exec sh $flags_file --cxxpchflags]
    } else {
	set cxxpchflags ""
    }
    append DEFAULT_CXXFLAGS " ${cxxpchflags}"

    # Host specific goo here.
    if { [string match "powerpc-*-darwin*" $target_triplet] } {
	append DEFAULT_CXXFLAGS " -multiply_defined suppress"
    } 
}

# Main loop.
dg-runtest [v3-list-tests testsuite_files] "" $DEFAULT_CXXFLAGS
#dg-runtest [v3-list-tests testsuite_files_interactive] "" $DEFAULT_CXXFLAGS

# All done.
dg-finish