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
|
#! /bin/bash
# Copyright (C) 2005,2007,2009,2011 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
# The GNU C Library 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
# Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, write to the Free
# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
# 02111-1307 USA.
#
includedir="$1"
objpfx="$2"
# To avoid long paths.
cd "$objpfx"
# Search all dependency files for file names in the include directory.
# There are a few system headers we are known to use.
exec ${AWK} -v includedir="$includedir" '
BEGIN {
status = 0
exclude = "^" includedir \
"/(asm[-/]|linux/|selinux/|gd|nss3/|sys/capability\\.h)"
}
/^[^ ]/ && $1 ~ /.*:/ { obj = $1 }
{
for (i = 1; i <= NF; ++i) {
if ($i ~ ("^" includedir) && $i !~ exclude) {
print "***", obj, "uses", $i
status = 1
}
}
}
END { exit status }' */*.{o,os,oS}.d
|
