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FindVitisHLS.cmake
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FindVitisHLS.cmake
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###############################################################################
# Copyright (c) 2020-2021, Xilinx, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# 3. Neither the name of the copyright holder nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION). HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
###############################################################################
###########################################################
#
## 1: Setup:
# The following environmental variables are optionally searched for defaults:
# none.
#
## 2: Variables
# The following are set after configuration is done:
#
# VITIS_HLS_APCC - 'apcc' with full path
# VITIS_HLS_VITIS_HLS - 'vitis_hls' with full path
# VITIS_HLS_ROOT - The path to the Vitis/$VERSION directory
# VITIS_HLS_INCLUDE_DIR - The include direcotry for Vits_HLS
#
#----------------------------------------------------------
include(FindPackageHandleStandardArgs)
#if Xilinx tools correctly installed they are added to $ENV{PATH} one of CMake's default search paths
# Find apcc
find_program(VITIS_HLS_APCC apcc)
if(NOT VITIS_HLS_APCC)
message(STATUS "Unable to find apcc")
else(NOT VITIS_HLS_APCC)
message(STATUS "Found apcc: ${VITIS_HLS_APCC}")
get_filename_component(VITIS_HLS_PARENT ${VITIS_HLS_APCC} PATH)
get_filename_component(VITIS_HLS_ROOT ${VITIS_HLS_PARENT} PATH)
message(STATUS "VITIS HLS ROOT: " ${VITIS_HLS_ROOT})
endif(NOT VITIS_HLS_APCC)
# Find vitis_hls
find_program(VITIS_HLS_VITIS_HLS vitis_hls)
if(NOT VITIS_HLS_VITIS_HLS)
message(STATUS "Unable to find vitis_hls")
else(NOT VITIS_HLS_VITIS_HLS)
endif(NOT VITIS_HLS_VITIS_HLS)
# Find Vitis_HLS include directory
find_path(VITIS_HLS_INCLUDE_DIR "hls_stream.h" PATHS ${VITIS_HLS_ROOT}/include)
if(NOT VITIS_HLS_INCLUDE_DIR)
message(STATUS "Unable to find Vitis include folder")
else(NOT VITIS_HLS_INCLUDE_DIR)
message(STATUS "Found Vitis include folder: ${VITIS_HLS_INCLUDE_DIR}")
endif(NOT VITIS_HLS_INCLUDE_DIR)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(VitisHLS HANDLE_COMPONENTS REQUIRED_VARS
VITIS_HLS_ROOT
VITIS_HLS_APCC
VITIS_HLS_VITIS_HLS
VITIS_HLS_INCLUDE_DIR)