[llvm] r210022 - Remove path_tclsh.m4.

[Rafael Espindola]

Author: rafael
Date: Mon Jun  2 07:54:32 2014
New Revision: 210022

URL: http://llvm.org/viewvc/llvm-project?rev=210022&view=rev
Log:
Remove path_tclsh.m4.

Looks like it was only used by dejagnu and is now dead.

Removed:
    llvm/trunk/autoconf/m4/path_tclsh.m4

Removed: llvm/trunk/autoconf/m4/path_tclsh.m4
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/autoconf/m4/path_tclsh.m4?rev=210021&view=auto
==============================================================================
--- llvm/trunk/autoconf/m4/path_tclsh.m4 (original)
+++ llvm/trunk/autoconf/m4/path_tclsh.m4 (removed)
@@ -1,39 +0,0 @@
-dnl This macro checks for tclsh which is required to run dejagnu. On some 
-dnl platforms (notably FreeBSD), tclsh is named tclshX.Y - this handles
-dnl that for us so we can get the latest installed tclsh version.
-dnl 
-AC_DEFUN([DJ_AC_PATH_TCLSH], [
-no_itcl=true
-AC_MSG_CHECKING(for the tclsh program in tclinclude directory)
-AC_ARG_WITH(tclinclude,
-  AS_HELP_STRING([--with-tclinclude],
-                [directory where tcl headers are]), 
-  [with_tclinclude=${withval}],[with_tclinclude=''])
-AC_CACHE_VAL(ac_cv_path_tclsh,[
-dnl first check to see if --with-itclinclude was specified
-if test x"${with_tclinclude}" != x ; then
-  if test -f ${with_tclinclude}/tclsh ; then
-    ac_cv_path_tclsh=`(cd ${with_tclinclude}; pwd)`
-  elif test -f ${with_tclinclude}/src/tclsh ; then
-    ac_cv_path_tclsh=`(cd ${with_tclinclude}/src; pwd)`
-  else
-    AC_MSG_ERROR([${with_tclinclude} directory doesn't contain tclsh])
-  fi
-fi])
-
-dnl see if one is installed
-if test x"${ac_cv_path_tclsh}" = x ; then
-  AC_MSG_RESULT(none)
-  AC_PATH_PROGS([TCLSH],[tclsh8.4 tclsh8.4.8 tclsh8.4.7 tclsh8.4.6 tclsh8.4.5 tclsh8.4.4 tclsh8.4.3 tclsh8.4.2 tclsh8.4.1 tclsh8.4.0 tclsh8.3 tclsh8.3.5 tclsh8.3.4 tclsh8.3.3 tclsh8.3.2 tclsh8.3.1 tclsh8.3.0 tclsh])
-  if test x"${TCLSH}" = x ; then
-    ac_cv_path_tclsh='';
-  else
-    ac_cv_path_tclsh="${TCLSH}";
-  fi
-else
-  AC_MSG_RESULT(${ac_cv_path_tclsh})
-  TCLSH="${ac_cv_path_tclsh}"
-  AC_SUBST(TCLSH)
-fi
-])
-