The checkstack script wouldn't work because it was picking up the
newline on the end of the output of uname -m.
Also, use a standard perl construct to print error message and
exit with non-zero error code.
Signed-off-by: Stephen Hemminger <[EMAIL PROTECTED]>
--- a/scripts/checkstack.pl 2008-01-14 11:09:09.000000000 -0800
+++ b/scripts/checkstack.pl 2008-01-14 11:09:51.000000000 -0800
@@ -32,6 +32,7 @@ my (@stack, $re, $x, $xs);
my $arch = shift;
if ($arch eq "") {
$arch = `uname -m`;
+ chomp $arch;
}
$x = "[0-9a-f]"; # hex character
@@ -85,8 +86,7 @@ my (@stack, $re, $x, $xs);
# 0: 00 e8 38 01 LINK 0x4e0;
$re = qr/.*[[:space:]]LINK[[:space:]]*(0x$x{1,8})/o;
} else {
- print("wrong or unknown architecture\n");
- exit
+ die "wrong or unknown architecture\"$arch\"\n";
}
}
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