From: H.J. Lu <hjl.tools@gmail.com>
Date: Wed, 30 Sep 2015 17:50:36 +0000 (-0700)
Subject: Handle symbolic link when copying source file
X-Git-Tag: users/hjl/linux/release/2.25.51.0.4~1^2~20^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4ee959fb247a677b048ce3c59c1399c023a400d9;p=thirdparty%2Fbinutils-gdb.git

Handle symbolic link when copying source file

	* lib/utils-lib.exp (run_dump_test): Handle symbolic link when
	copying source file.
---

diff --git a/binutils/testsuite/ChangeLog b/binutils/testsuite/ChangeLog
index f444dc7c007..3f9b3e5aba2 100644
--- a/binutils/testsuite/ChangeLog
+++ b/binutils/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-09-30  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* lib/utils-lib.exp (run_dump_test): Handle symbolic link when
+	copying source file.
+
 2015-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 
 	PR binutils/19020
diff --git a/binutils/testsuite/lib/utils-lib.exp b/binutils/testsuite/lib/utils-lib.exp
index fd5b6f630a3..d08820122f5 100644
--- a/binutils/testsuite/lib/utils-lib.exp
+++ b/binutils/testsuite/lib/utils-lib.exp
@@ -448,6 +448,13 @@ proc run_dump_test { name {extra_options {}} } {
     }
 
     if { $opts(as) == "binary" } {
+	while {[file type $srcfile] eq "link"} {
+	    set newfile [file readlink $srcfile]
+	    if {[string index $newfile 0] ne "/"} {
+		set newfile [file dirname $srcfile]/$newfile
+	    }
+	    set srcfile $newfile
+	}
 	file copy -force ${srcfile} $tempfile
     } else {
 	set exec_output [binutils_assemble_flags ${srcfile} $tempfile $opts(as)]