3.2 release branch 167864

# Check if this is a in tree build.

if (NOT DEFINED LLVM_MAIN_SRC_DIR)

  project(Polly)

  cmake_minimum_required(VERSION 2.8)

  # Where is LLVM installed?

  set(LLVM_INSTALL_ROOT "" CACHE PATH "Root of LLVM install.")

  # Check if the LLVM_INSTALL_ROOT valid.

  if( NOT EXISTS ${LLVM_INSTALL_ROOT}/include/llvm )

    message(FATAL_ERROR "LLVM_INSTALL_ROOT (${LLVM_INSTALL_ROOT}) is not a valid LLVM installation.")

  endif(NOT EXISTS ${LLVM_INSTALL_ROOT}/include/llvm)

  #FileCheck is not install by default, warn the user to Copy FileCheck

  if( NOT EXISTS ${LLVM_INSTALL_ROOT}/bin/FileCheck

      OR NOT EXISTS ${LLVM_INSTALL_ROOT}/bin/not)

    message(WARNING "FileCheck or not are requred by running regress tests, "

                    "but they are not installed! Please copy it to "

                    "${LLVM_INSTALL_ROOT}/bin.")

  endif(NOT EXISTS ${LLVM_INSTALL_ROOT}/bin/FileCheck

        OR NOT EXISTS ${LLVM_INSTALL_ROOT}/bin/not)

  # Add the llvm header path.

  include_directories(${LLVM_INSTALL_ROOT}/include/)

  # Get the system librarys that will link into LLVM.

  function(get_system_libs return_var)

    # Returns in `return_var' a list of system libraries used by LLVM.

    if( NOT MSVC )

      if( MINGW )

        set(system_libs ${system_libs} imagehlp psapi)

      elseif( CMAKE_HOST_UNIX )

        if( HAVE_LIBDL )

          set(system_libs ${system_libs} ${CMAKE_DL_LIBS})

        endif()

        if( LLVM_ENABLE_THREADS AND HAVE_LIBPTHREAD )

          set(system_libs ${system_libs} pthread)

        endif()

      endif( MINGW )

    endif( NOT MSVC )

    set(${return_var} ${system_libs} PARENT_SCOPE)

  endfunction(get_system_libs)

  # Now set the header paths.

  execute_process(COMMAND "${LLVM_INSTALL_ROOT}/bin/llvm-config" --includedir

                  OUTPUT_VARIABLE LLVM_INCLUDE_DIR

                  OUTPUT_STRIP_TRAILING_WHITESPACE)

  include_directories( ${LLVM_INCLUDE_DIR} )

  # Get the TARGET_TRIPLE

  execute_process(COMMAND "${LLVM_INSTALL_ROOT}/bin/llvm-config" --host-target

                  OUTPUT_VARIABLE TARGET_TRIPLE

                  OUTPUT_STRIP_TRAILING_WHITESPACE)

  # And then set the cxx flags.

  execute_process(COMMAND "${LLVM_INSTALL_ROOT}/bin/llvm-config" --cxxflags

                  OUTPUT_VARIABLE LLVM_CXX_FLAGS

                  OUTPUT_STRIP_TRAILING_WHITESPACE)

  set(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} ${LLVM_CXX_FLAGS})

endif(NOT DEFINED LLVM_MAIN_SRC_DIR)

set(POLLY_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})

set(POLLY_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})

# Add path for custom modules

set(CMAKE_MODULE_PATH

  ${CMAKE_MODULE_PATH}

  "${CMAKE_CURRENT_SOURCE_DIR}/cmake"

  )

include("polly_macros")

# Add appropriate flags for GCC

if (CMAKE_COMPILER_IS_GNUCXX)

  # FIXME: Turn off exceptions, RTTI:

  # -fno-exceptions -fno-rtti

  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-common -Woverloaded-virtual -Wno-long-long -Wall -W -Wno-unused-parameter -Wwrite-strings -fno-exceptions -fno-rtti")

endif ()

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -fno-rtti")

# Add path for custom modules

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${POLLY_SOURCE_DIR}/cmake")

FIND_PACKAGE(Cloog REQUIRED)

FIND_PACKAGE(Isl REQUIRED)

FIND_PACKAGE(Gmp REQUIRED)

FIND_PACKAGE(Pluto)

option(POLLY_ENABLE_GPGPU_CODEGEN "Enable GPGPU code generation feature" OFF)

if (POLLY_ENABLE_GPGPU_CODEGEN)

  # Do not require CUDA, as GPU code generation test cases can be run without

  # a cuda library.

  FIND_PACKAGE(CUDA)

  set(GPU_CODEGEN TRUE)

endif(POLLY_ENABLE_GPGPU_CODEGEN)

option(POLLY_ENABLE_OPENSCOP "Enable Openscop library for scop import/export" ON)

if (POLLY_ENABLE_OPENSCOP)

  FIND_PACKAGE(OpenScop)

endif(POLLY_ENABLE_OPENSCOP)

option(POLLY_ENABLE_SCOPLIB "Enable SCoPLib library for scop import/export" ON)

if (POLLY_ENABLE_SCOPLIB)

  FIND_PACKAGE(SCoPLib)

endif(POLLY_ENABLE_SCOPLIB)

if (CLOOG_FOUND)

  INCLUDE_DIRECTORIES( ${CLOOG_INCLUDE_DIR} )

endif(CLOOG_FOUND)

if (PLUTO_FOUND)

  INCLUDE_DIRECTORIES( ${PLUTO_INCLUDE_DIR} )

endif(PLUTO_FOUND)

INCLUDE_DIRECTORIES( ${ISL_INCLUDE_DIR} )

INCLUDE_DIRECTORIES( ${GMP_INCLUDE_DIR} )

# Support GPGPU code generation if the library is available.

if (CUDALIB_FOUND)

  INCLUDE_DIRECTORIES( ${CUDALIB_INCLUDE_DIR} )

endif(CUDALIB_FOUND)

# Support OpenScop export/import if the library is available.

if (OPENSCOP_FOUND)

  INCLUDE_DIRECTORIES( ${OPENSCOP_INCLUDE_DIR} )

endif(OPENSCOP_FOUND)

if (SCOPLIB_FOUND)

  INCLUDE_DIRECTORIES( ${SCOPLIB_INCLUDE_DIR} )

endif(SCOPLIB_FOUND)

include_directories(

  ${CMAKE_CURRENT_SOURCE_DIR}/include

  ${CMAKE_CURRENT_SOURCE_DIR}/lib/JSON/include

  ${CMAKE_CURRENT_BINARY_DIR}/include

  )

install(DIRECTORY include

  DESTINATION .

  PATTERN ".svn" EXCLUDE

  )

add_definitions( -D_GNU_SOURCE )

add_subdirectory(include)

add_subdirectory(lib)

add_subdirectory(test)

add_subdirectory(tools)

# TODO: docs.

configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/include/polly/Config/config.h.cmake

                ${POLLY_BINARY_DIR}/include/polly/Config/config.h )

This file is a partial list of people who have contributed to Polly.

If you have contributed a patch or made some other contribution to

Polly, please submit a patch to this file to add yourself, and it will be

done!

The list is sorted by surname and formatted to allow easy grepping and

beautification by scripts.  The fields are: name (N), email (E), web-address

(W), PGP key ID and fingerprint (P), description (D), and snail-mail address

(S).

N: Raghesh Aloor

E: raghesh.a@gmail.com

D: OpenMP code generation

D: Google Summer of Code student 2011

N: Tobias Grosser

E: tobias@grosser.es

W: http://www.grosser.es

D: Co-founder, design of the overall architecture

N: Andreas Simbuerger

E: simbuerg@fim.uni-passau.de

W: http://www.infosun.fim.uni-passau.de/cl/staff/simbuerger/

D: Profiling infrastructure

N: Hongbin Zheng

E: etherzhhb@gmail.com

D: Co-founder

D: scop detection, automake/cmake infrastructure, scopinfo, scoppasses, ...

D: Google Summer of Code student 2010

==============================================================================

Polly Release License

==============================================================================

University of Illinois/NCSA

Open Source License

Copyright (c) 2009-2012 Polly Team

All rights reserved.

Developed by:

    Polly Team

Permission is hereby granted, free of charge, to any person obtaining a copy of

this software and associated documentation files (the "Software"), to deal with

the Software without restriction, including without limitation the rights to

use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies

of the Software, and to permit persons to whom the Software is furnished to do

so, subject to the following conditions:

    * Redistributions of source code must retain the above copyright notice,

      this list of conditions and the following disclaimers.

    * Redistributions in binary form must reproduce the above copyright notice,

      this list of conditions and the following disclaimers in the

      documentation and/or other materials provided with the distribution.

    * Neither the names of the Polly Team, copyright holders, nor the names of

      its contributors may be used to endorse or promote products derived from

      this Software without specific prior written permission.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS

FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE

CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE

SOFTWARE.

==============================================================================

Copyrights and Licenses for Third Party Software Distributed with LLVM:

==============================================================================

The Polly software contains code written by third parties.   Such software will

have its own individual LICENSE.TXT file in the directory in which it appears.

This file will describe the copyrights, license, and restrictions which apply

to that code.

The disclaimer of warranty in the University of Illinois Open Source License

applies to all code in the Polly Distribution, and nothing in any of the other

licenses gives permission to use the names of the Polly Team or promote products

derived from this Software.

The following pieces of software have additional or alternate copyrights,

licenses, and/or restrictions:

Program             Directory

-------             ---------

jsoncpp             lib/JSON

##===- projects/polly/Makefile -----------------------------*- Makefile -*-===##

#

# This is a polly Makefile for a project that uses LLVM.

#

##===----------------------------------------------------------------------===##

#

# Indicates our relative path to the top of the project's root directory.

#

LEVEL = .

DIRS = lib test tools

EXTRA_DIST = include

#

# Include the Master Makefile that knows how to build all.

#

include $(LEVEL)/Makefile.common

#===-- Makefile.common - Common make rules for Polly -------*- Makefile -*--===#

#

#                     The LLVM Compiler Infrastructure

#

# This file is distributed under the University of Illinois Open Source

# License. See LICENSE.TXT for details.

#

#===------------------------------------------------------------------------===#

#

# Configuration file to set paths specific to local installation of LLVM

#

PROJECT_NAME := polly

PROJ_VERSION := 0.9

# Set this variable to the top of the LLVM source tree.

LLVM_SRC_ROOT = @LLVM_SRC@

# Set the name of the project here

# (this is *not* the same as OBJ_ROOT as defined in LLVM's Makefile.config).

LLVM_OBJ_ROOT = @LLVM_OBJ@

PROJ_SRC_ROOT := $(subst //,/,@abs_top_srcdir@)

# Set the root directory of this project's object files

PROJ_OBJ_ROOT := $(subst //,/,@abs_top_builddir@)

ifndef LLVM_OBJ_ROOT

include $(LEVEL)/Makefile.config

else

include $(PROJ_OBJ_ROOT)/Makefile.config

endif

# Include LLVM's Master Makefile.

include $(LLVM_SRC_ROOT)/Makefile.common