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# Copyright (C) 1992-2016, 2018, 2020, 2021 Free Software Foundation, Inc.
#
# This file is part of DejaGnu.
#
# DejaGnu 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 of the License, or
# (at your option) any later version.
#
# DejaGnu 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 DejaGnu; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
# This file was written by Rob Savoye <rob@welcomehome.org>.
if { ![info exists RUNTEST] } {
set RUNTEST [file join [file dirname [testsuite file -source -top]] runtest]
}
if { ![info exists EXPECT] } {
if { [info exists ::env(EXPECT)] } {
set EXPECT $::env(EXPECT)
} else {
set EXPECT expect
}
verbose "EXPECT defaulting to $EXPECT" 2
}
if { [which $RUNTEST] == 0 } {
perror "Can't find RUNTEST = $RUNTEST"
exit 2
}
if { [which $EXPECT] == 0 } {
perror "Can't find EXPECT = $EXPECT"
exit 2
}
#
# support procedures for running items in a nested testsuite
#
# Note that these procedures establish and use a "tmpdir" variable in the
# caller's context.
proc runtest_setup_nested_testsuite {} {
global host_triplet
upvar 1 tmpdir tmpdir
if {![info exists tmpdir]} {
set tmpdir [testsuite file -object -top tmpdir]
}
set fd [open nested-init.exp w]
puts $fd "set host_triplet $host_triplet"
puts $fd "set srcdir [testsuite file -source -test nested]"
puts $fd "set objdir [testsuite file -object -test nested]"
puts $fd "set tmpdir $tmpdir"
puts $fd "set outdir $tmpdir"
close $fd
if {![file isdirectory $tmpdir]} {
catch {file mkdir $tmpdir}
}
if {![file isdirectory [testsuite file -object -test nested]]} {
catch {file mkdir [testsuite file -object -test nested]}
}
}
proc runtest_copy_nested_testsuite_log { tool } {
verbose -log -- "---- ${tool}.log from failed test ----"
spawn -open [open [testsuite file -object -top tmpdir "${tool}.log"]]
expect { .+ { exp_continue } }
verbose -log -- "---- end ${tool}.log ----"
}
proc runtest_cleanup_nested_testsuite {} {
upvar 1 tmpdir tmpdir
file delete -force $tmpdir
}
#
# runtest_version -- extract and print the version number
#
proc runtest_version { } {
global RUNTEST
catch {exec $RUNTEST -V} tmp
if { [info exists tmp] } {
clone_output "$tmp\n"
}
}
#
# runtest_load -- loads the program. For runtest, this is just a stub
#
proc runtest_load { arg } {
}
#
# runtest_exit -- exit the test driver for expect
#
proc runtest_exit { } {
}
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