Added special support for stripping CRLF characters that may appear in the

output of nm.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45341 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 2 deletions

diff --git a/utils/GenLibDeps.pl b/utils/GenLibDeps.pl
index 16aed89474..74eedd3383 100755
--- a/utils/GenLibDeps.pl
+++ b/utils/GenLibDeps.pl
@@ -62,7 +62,8 @@ foreach my $lib (@libs ) {
   while (<DEFS>) {
     next if (! / [ABCDGRST] /);
     s/^[^ ]* [ABCDGRST] //;    
-    chomp($_);
+    s/\015?\012//; # not sure if <DEFS> is in binmode and uses LF or CRLF.
+                   # this strips both LF and CRLF.
     $libdefs{$_} = $lib;
   }
   close DEFS;
@@ -74,7 +75,8 @@ foreach my $obj (@objs ) {
   while (<DEFS>) {
     next if (! / [ABCDGRST] /);
     s/^[^ ]* [ABCDGRST] //;
-    chomp($_);
+    s/\015?\012//; # not sure if <DEFS> is in binmode and uses LF or CRLF.
+                   # this strips both LF and CRLF.    
     $objdefs{$_} = $obj;
   }
   close DEFS;