blob: f6bffde1f5253e26f962ddf8daa9a3bea723dea0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
# Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
#
# Permission to use, copy, modify, and distribute this software
# is freely granted, provided that this notice is preserved.
#
# flags.exp: overrides the dejagnu versions of libgloss_link_flags,
# newlib_link_flags, and newlib_include_flags.
# These versions of the procedures generate link and include flags
# by searching for the needed files in the current build and source
# directories, rather than in the build and source paths of the
# compiler being used.
proc libgloss_link_flags { args } {
global target_cpu
# These values come from the local site.exp.
global srcdir objdir
global multibuildtop
verbose "In newlib version of libgloss_link_flags...\n"
if [isnative] {
return ""
}
if [is_remote host] {
return ""
}
set target_build_path "$objdir/$multibuildtop.."
set gloss_srcdir [lookfor_file ${srcdir} libgloss/$target_cpu]
if { $gloss_srcdir == "" } {
return ""
}
if [file exists $target_build_path/libgloss/$target_cpu] {
verbose "libgloss path is $target_build_path/libgloss/$target_cpu" 2
return "-B$target_build_path/libgloss/$target_cpu/ -L$target_build_path/libgloss/$target_cpu -L$gloss_srcdir"
} else {
verbose -log "No libgloss support for this target." 2
return ""
}
}
proc newlib_link_flags { args } {
global tool_root_dir
global srcdir objdir
verbose "In newlib version of newlib_link_flags...\n"
if [is_remote host] {
return ""
}
set ld_script_path [lookfor_file ${tool_root_dir} "ld/ldscripts"];
if { $ld_script_path != "" } {
set result "-L[file dirname $ld_script_path]"
} else {
set result ""
}
return "$result -B$objdir -L$objdir"
}
proc newlib_include_flags { args } {
global srcdir objdir
verbose "In newlib version of newlib_include_flags...\n"
if [is_remote host] {
return ""
}
set newlib_dir [lookfor_file ${srcdir} newlib/libc/include/assert.h]
if { ${newlib_dir} != "" } {
set newlib_dir [file dirname ${newlib_dir}]
}
return " -I$objdir/targ-include -I${newlib_dir}"
}
|
