[llvm] r185859 - Allow llvm_find_program to find alternate names

[Matt Arsenault]

Author: arsenm
Date: Mon Jul  8 15:24:49 2013
New Revision: 185859

URL: http://llvm.org/viewvc/llvm-project?rev=185859&view=rev
Log:
Allow llvm_find_program to find alternate names

Modified:
    llvm/trunk/cmake/config-ix.cmake

Modified: llvm/trunk/cmake/config-ix.cmake
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/cmake/config-ix.cmake?rev=185859&r1=185858&r2=185859&view=diff
==============================================================================
--- llvm/trunk/cmake/config-ix.cmake (original)
+++ llvm/trunk/cmake/config-ix.cmake Mon Jul  8 15:24:49 2013
@@ -253,7 +253,8 @@ check_type_exists(error_t errno.h HAVE_E
 function(llvm_find_program name)
   string(TOUPPER ${name} NAME)
   string(REGEX REPLACE "\\." "_" NAME ${NAME})
-  find_program(LLVM_PATH_${NAME} ${name})
+
+  find_program(LLVM_PATH_${NAME} NAMES ${ARGV})
   mark_as_advanced(LLVM_PATH_${NAME})
   if(LLVM_PATH_${NAME})
     set(HAVE_${NAME} 1 CACHE INTERNAL "Is ${name} available ?")