78 lines
2.5 KiB
Plaintext
78 lines
2.5 KiB
Plaintext
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# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
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#
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# This file is part of DejaGnu.
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#
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# DejaGnu is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# DejaGnu is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with DejaGnu; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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# find_sid -- find a usable SID simulator.
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# This proc is local to this file and is used to locate a SID to use.
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# Search the build tree, then $PATH.
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#
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# Written by Ben Elliston (bje@redhat.com).
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proc find_sid { target_alias } {
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global env
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global tool_root_dir
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set try [lookfor_file ${tool_root_dir} sid/bsp/${target_alias}-sid]
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if { $try != "" } {
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set sid_build [lookfor_file ${tool_root_dir} sid/main/dynamic/sid]
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if { $sid_build != "" } { set env(SID) $sid_build }
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return $try
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}
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# In this case, the bsp script must be available on the PATH.
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# Just hope for the best!
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return ${target_alias}-sid
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}
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# find_sid_conf -- find a usable pre-generated SID config file.
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proc find_sid_conf { config } {
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global env
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global srcdir
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set try [lookfor_file ${srcdir} sid/bsp/pregen/${config}.conf]
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if { $try == "" } then { return ${config}.conf } else { return $try }
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}
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# find_rawsid -- find a usable SID simulator.
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# This proc is local to this file and is used to locate a SID to use.
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# Search the build tree, then $PATH.
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proc find_rawsid { } {
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global env
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global tool_root_dir
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global srcdir
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set try [lookfor_file ${tool_root_dir} sid/main/dynamic/sid]
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if { $try == "" } {
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set try "sid"
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} else {
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# testing build tree
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set env(SID_LIBRARY_PATH) [join [glob "${tool_root_dir}/sid/component/*" "$srcdir/sid/component/*"] ":"]
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# srcdir=/..../sid/component/testsuite
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set tcl_library "$srcdir/tcl/library"
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global host_os
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switch -glob -- $host_os {
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{cygwin*} { set tcl_library [exec cygpath -w $tcl_library] }
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}
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set env(TCL_LIBRARY) $tcl_library
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}
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return $try
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}
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