[PATCH] Don't initialize target_alias

[Jie Zhang]

Hi,

When testing installed libstdc++ library using the following command:

  runtest --tool libstdc++ --srcdir
/home/jie/blackfin-sources/toolchain/trunk/gcc-4.1/libstdc++-v3/testsuite/
--target_board bfin-uclinux --target=bfin-uclinux

I found runtest couldn't find bfin-uclinux-gcc, instead it found -gcc.

In runtest.exp, the following code does not set target_alias as @target_triplet

  #
  # Default target_alias to target_triplet.
  #
  if {![info exists target_alias]} {
      set target_alias $target_triplet
  }

since at the beginning of runtest.exp, target_alias has been initialized as ""

  set target_alias   ""          ;# standard abbreviation of target

With the attached patch, which removes the above line from
runtest.exp, I can test the installed libstdc++.

Is the patch OK, or I did something wrong in test setting?


Thanks,
Jie

dejagnu-target-alias.diff
Description: Text Data