[llvm-commits] [llvm] r137715 - /llvm/trunk/cmake/modules/FindBison.cmake

[NAKAMURA Takumi]

Author: chapuni
Date: Tue Aug 16 06:10:54 2011
New Revision: 137715

URL: http://llvm.org/viewvc/llvm-project?rev=137715&view=rev
Log:
cmake/modules/FindBison.cmake: It must be unneeded any more.

Removed:
    llvm/trunk/cmake/modules/FindBison.cmake

Removed: llvm/trunk/cmake/modules/FindBison.cmake
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/cmake/modules/FindBison.cmake?rev=137714&view=auto
==============================================================================
--- llvm/trunk/cmake/modules/FindBison.cmake (original)
+++ llvm/trunk/cmake/modules/FindBison.cmake (removed)
@@ -1,52 +0,0 @@
-# - Try to find Bison
-# Once done this will define
-#
-#  BISON_FOUND - system has Bison
-#  BISON_EXECUTABLE - path of the bison executable
-#  BISON_VERSION - the version string, like "2.5.31"
-#
-
-MACRO(FIND_BISON)
-	FIND_PROGRAM(BISON_EXECUTABLE NAMES bison)
-
-	IF(BISON_EXECUTABLE)
-		SET(BISON_FOUND TRUE)
-
-		EXECUTE_PROCESS(COMMAND ${BISON_EXECUTABLE} --version
-			OUTPUT_VARIABLE _BISON_VERSION
-		)
-		string (REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" BISON_VERSION "${_bison_VERSION}")
-	ENDIF(BISON_EXECUTABLE)
-
-	IF(BISON_FOUND)
-	  IF(NOT Bison_FIND_QUIETLY)
-		MESSAGE(STATUS "Found Bison: ${BISON_EXECUTABLE}")
-	  ENDIF(NOT Bison_FIND_QUIETLY)
-	ELSE(BISON_FOUND)
-	  IF(Bison_FIND_REQUIRED)
-		MESSAGE(FATAL_ERROR "Could not find Bison")
-	  ENDIF(Bison_FIND_REQUIRED)
-	ENDIF(BISON_FOUND)
-ENDMACRO(FIND_BISON)
-
-MACRO(BISON_GENERATOR _PREFIX _Y_INPUT _H_OUTPUT _CPP_OUTPUT)
-	IF(BISON_EXECUTABLE)
-		GET_FILENAME_COMPONENT(_Y_DIR ${_Y_INPUT} PATH)
-		ADD_CUSTOM_COMMAND(
-			OUTPUT  ${_CPP_OUTPUT}
-			OUTPUT  ${_H_OUTPUT}
-			DEPENDS ${_Y_INPUT}
-			COMMAND ${BISON_EXECUTABLE}
-			ARGS
-				-p ${_PREFIX} -o"${_CPP_OUTPUT}"
-				--defines="${_H_OUTPUT}" ${_Y_INPUT}
-			WORKING_DIRECTORY ${_Y_DIR}
-		)
-		SET_SOURCE_FILES_PROPERTIES(
-			${_CPP_OUTPUT} ${_H_OUTPUT}
-			GENERATED
-		)
-	ELSE(BISON_EXECUTABLE)
-		MESSAGE(SEND_ERROR "Can't find bison program, and it's required")
-	ENDIF(BISON_EXECUTABLE)
-ENDMACRO(BISON_GENERATOR)