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
2008-01-21  Jie Zhang  <[EMAIL PROTECTED]>

	* runtest.exp (target_alias): Don't initialize.

--- runtest.exp	2008-01-21 11:38:36.000000000 +0800
+++ runtest.exp.new	2008-01-21 11:39:00.000000000 +0800
@@ -85,7 +85,6 @@
 set target_os	   ""		;# type of os the tests are running on
 set target_vendor  ""		;# vendor name of the OS or workstation the test are running on
 set target_cpu     ""		;# type of the cpu tests are running on
-set target_alias   ""		;# standard abbreviation of target
 set compiler_flags ""		;# the flags used by the compiler
 
 #
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