83 lines
2.1 KiB
Plaintext
83 lines
2.1 KiB
Plaintext
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# Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
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#
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# Permission to use, copy, modify, and distribute this software
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# is freely granted, provided that this notice is preserved.
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#
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# flags.exp: overrides the dejagnu versions of libgloss_link_flags,
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# newlib_link_flags, and newlib_include_flags.
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# These versions of the procedures generate link and include flags
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# by searching for the needed files in the current build and source
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# directories, rather than in the build and source paths of the
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# compiler being used.
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proc libgloss_link_flags { args } {
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global target_cpu
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# These values come from the local site.exp.
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global srcdir objdir
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global multibuildtop
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verbose "In newlib version of libgloss_link_flags...\n"
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if [isnative] {
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return ""
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}
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if [is_remote host] {
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return ""
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}
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set target_build_path "$objdir/$multibuildtop.."
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set gloss_srcdir [lookfor_file ${srcdir} libgloss/$target_cpu]
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if { $gloss_srcdir == "" } {
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return ""
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}
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if [file exists $target_build_path/libgloss/$target_cpu] {
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verbose "libgloss path is $target_build_path/libgloss/$target_cpu" 2
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return "-B$target_build_path/libgloss/$target_cpu/ -L$target_build_path/libgloss/$target_cpu -L$gloss_srcdir"
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} else {
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verbose -log "No libgloss support for this target." 2
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return ""
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}
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}
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proc newlib_link_flags { args } {
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global tool_root_dir
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global srcdir objdir
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verbose "In newlib version of newlib_link_flags...\n"
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if [is_remote host] {
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return ""
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}
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set ld_script_path [lookfor_file ${tool_root_dir} "ld/ldscripts"];
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if { $ld_script_path != "" } {
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set result "-L[file dirname $ld_script_path]"
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} else {
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set result ""
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}
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return "$result -B$objdir -L$objdir"
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}
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proc newlib_include_flags { args } {
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global srcdir objdir
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verbose "In newlib version of newlib_include_flags...\n"
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if [is_remote host] {
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return ""
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}
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set newlib_dir [lookfor_file ${srcdir} newlib/libc/include/assert.h]
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if { ${newlib_dir} != "" } {
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set newlib_dir [file dirname ${newlib_dir}]
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}
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return " -I$objdir/targ-include -I${newlib_dir}"
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}
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