+2003-06-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * lib/copy-file.exp: New. Implement gcc_copy_files.
+
+ * lib/dg-pch.exp: Load copy-file.exp
+ (dg-pch): Use gcc_copy_files instead of "file copy".
+
2003-06-06 Mark Mitchell <mark@codesourcery.com>
* gcc.dg/weak/weak.exp: Simplify.
--- /dev/null
+# Copyright (C) 2003 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+# This file defines a proc for copying regular files as well as
+# symlinks.
+
+proc gcc_copy_files {srcfiles dstdir} {
+ foreach f $srcfiles {
+ if { [catch { set symlink [file readlink $f] } x] } then {
+ file copy -force $f $dstdir
+ } else {
+ if { [regexp "^/" "$symlink"] } then {
+ file copy -force $symlink $dstdir
+ } else {
+ set dirname [file dirname $f]
+ file copy -force $dirname/$symlink $dstdir
+ }
+ }
+ }
+}
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+load_lib copy-file.exp
+
proc dg-pch { subdir test options suffix } {
global runtests dg-do-what-default
# For the header files, the default is to precompile.
set dg-do-what-default precompile
catch { file delete "$bname$suffix" }
- file copy "[file rootname $test]${suffix}s" "$bname$suffix"
+ gcc_copy_files "[file rootname $test]${suffix}s" "$bname$suffix"
dg-test -keep-output "$bname$suffix" $flags ""
# For the rest, the default is to compile to .s.
file delete "$bname$suffix.gch"
if { [ file exists "$bname.s" ] } {
file rename "$bname.s" "$bname.s-gch"
- file copy "[file rootname $test]${suffix}s" "$bname$suffix"
+ gcc_copy_files "[file rootname $test]${suffix}s" "$bname$suffix"
dg-test -keep-output $test $flags "-I."
set tmp [ diff "$bname.s" "$bname.s-gch" ]
if { $tmp == 0 } {