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################################################################################
##
## The University of Illinois/NCSA
## Open Source License (NCSA)
##
## Copyright (c) 2014-2017, Advanced Micro Devices, Inc. All rights reserved.
##
## Developed by:
##
## AMD Research and AMD HSA Software Development
##
## Advanced Micro Devices, Inc.
##
## www.amd.com
##
## 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 Advanced Micro Devices, Inc,
## 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.
##
################################################################################
function( get_path LIB CACHED_PATH HELP )
set( options "")
set( oneValueArgs RESULT )
set( multiValueArgs HINTS NAMES )
cmake_parse_arguments(ARGS "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} )
# Search for canary file.
if( ${LIB} )
find_library( FULLPATH NAMES ${ARGS_NAMES} HINTS ${${CACHED_PATH}} ${ARGS_HINTS} )
else()
find_file( FULLPATH NAMES ${ARGS_NAMES} HINTS ${${CACHED_PATH}} ${ARGS_HINTS} )
endif()
set( RESULT (NOT ${FULLPATH} MATCHES NOTFOUND) )
# Extract path
get_filename_component ( DIRPATH ${FULLPATH} DIRECTORY )
# Check path against cache
if( NOT "${${CACHED_PATH}}" STREQUAL "" )
if ( NOT "${${CACHED_PATH}}" STREQUAL "${DIRPATH}" )
message(WARNING "${CACHED_PATH} may be incorrect." )
set( DIRPATH ${${CACHED_PATH}} )
endif()
elseif(NOT ${RESULT})
message(WARNING "${CACHED_PATH} not located during path search.")
endif()
# Set cache variable and help text
set( ${CACHED_PATH} ${DIRPATH} CACHE PATH ${HELP} FORCE )
unset( FULLPATH CACHE )
# Return success flag
if( NOT ${ARGS_RESULT} STREQUAL "" )
set( ${ARGS_RESULT} ${RESULT} PARENT_SCOPE)
endif()
endfunction()
## Searches for a file using include paths and stores the path to that file in the cache
## using the cached value if set. Search paths are optional. Returns success in RESULT.
## get_include_path(<VAR> NAMES name1 [name2...] [HINTS path1 [path2 ... ENV var]] [RESULT <var>]
macro( get_include_path CACHED_PATH HELP )
get_path( 0 ${ARGV} )
endmacro()
## Searches for a file using library paths and stores the path to that file in the cache
## using the cached value if set. Search paths are optional. Returns success in RESULT.
## get_library_path(<VAR> NAMES name1 [name2...] [HINTS path1 [path2 ... ENV var]] [RESULT <var>]
macro( get_library_path CACHED_PATH HELP )
get_path( 1 ${ARGV} )
endmacro()
## Parses the VERSION_STRING variable and places
## the first, second and third number values in
## the major, minor and patch variables.
function( parse_version VERSION_STRING )
string ( FIND ${VERSION_STRING} "-" STRING_INDEX )
if ( ${STRING_INDEX} GREATER -1 )
math ( EXPR STRING_INDEX "${STRING_INDEX} + 1" )
string ( SUBSTRING ${VERSION_STRING} ${STRING_INDEX} -1 VERSION_BUILD )
endif ()
string ( REGEX MATCHALL "[0123456789]+" VERSIONS ${VERSION_STRING} )
list ( LENGTH VERSIONS VERSION_COUNT )
if ( ${VERSION_COUNT} GREATER 0)
list ( GET VERSIONS 0 MAJOR )
set ( VERSION_MAJOR ${MAJOR} PARENT_SCOPE )
endif ()
if ( ${VERSION_COUNT} GREATER 1 )
list ( GET VERSIONS 1 MINOR )
set ( VERSION_MINOR ${MINOR} PARENT_SCOPE )
endif ()
if ( ${VERSION_COUNT} GREATER 2 )
list ( GET VERSIONS 2 PATCH )
set ( VERSION_PATCH ${PATCH} PARENT_SCOPE )
endif ()
endfunction ()
## Gets the current version of the repository
## using versioning tags and git describe.
## Passes back a packaging version string
## and a library version string.
function ( get_version DEFAULT_VERSION_STRING )
set( VERSION_JOB "local-build" )
set( VERSION_COMMIT_COUNT 0 )
set( VERSION_HASH "unknown" )
find_program( GIT NAMES git )
if( GIT )
#execute_process ( COMMAND git describe --tags --dirty --long
# WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
# OUTPUT_VARIABLE GIT_TAG_STRING
# OUTPUT_STRIP_TRAILING_WHITESPACE
# RESULT_VARIABLE RESULT )
# Get branch commit (common ancestor) of current branch and master branch.
execute_process(COMMAND git merge-base HEAD origin/HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE GIT_MERGE_BASE
OUTPUT_STRIP_TRAILING_WHITESPACE
RESULT_VARIABLE RESULT )
if( ${RESULT} EQUAL 0 )
# Count commits from branch point.
execute_process(COMMAND git rev-list --count ${GIT_MERGE_BASE}..HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE VERSION_COMMIT_COUNT
OUTPUT_STRIP_TRAILING_WHITESPACE
RESULT_VARIABLE RESULT )
if(NOT ${RESULT} EQUAL 0 )
set( VERSION_COMMIT_COUNT 0 )
endif()
endif()
# Get current short hash.
execute_process(COMMAND git rev-parse --short HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE VERSION_HASH
OUTPUT_STRIP_TRAILING_WHITESPACE
RESULT_VARIABLE RESULT )
if( ${RESULT} EQUAL 0 )
# Check for dirty workspace.
execute_process(COMMAND git diff --quiet
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
RESULT_VARIABLE RESULT )
if(${RESULT} EQUAL 1)
set(VERSION_HASH "${VERSION_HASH}-dirty")
endif()
else()
set( VERSION_HASH "unknown" )
endif()
endif()
# Build automation IDs
if(DEFINED ENV{ROCM_BUILD_ID})
set( VERSION_JOB $ENV{ROCM_BUILD_ID} )
endif()
parse_version(${DEFAULT_VERSION_STRING})
set( VERSION_MAJOR "${VERSION_MAJOR}" PARENT_SCOPE )
set( VERSION_MINOR "${VERSION_MINOR}" PARENT_SCOPE )
set( VERSION_PATCH "${VERSION_PATCH}" PARENT_SCOPE )
set( VERSION_COMMIT_COUNT "${VERSION_COMMIT_COUNT}" PARENT_SCOPE )
set( VERSION_HASH "${VERSION_HASH}" PARENT_SCOPE )
set( VERSION_JOB "${VERSION_JOB}" PARENT_SCOPE )
#message("${VERSION_MAJOR}" )
#message("${VERSION_MINOR}" )
#message("${VERSION_PATCH}" )
#message("${VERSION_COMMIT_COUNT}")
#message("${VERSION_HASH}")
#message("${VERSION_JOB}")
endfunction()
## Collects subdirectory names and returns them in a list
function ( listsubdirs DIRPATH SUBDIRECTORIES )
file( GLOB CONTENTS RELATIVE ${DIRPATH} "${DIRPATH}/*" )
set ( FOLDERS, "" )
foreach( ITEM IN LISTS CONTENTS)
if( IS_DIRECTORY "${DIRPATH}/${ITEM}" )
list( APPEND FOLDERS ${ITEM} )
endif()
endforeach()
set (${SUBDIRECTORIES} ${FOLDERS} PARENT_SCOPE)
endfunction()
## Sets el7 flag to be true
function (Checksetel7 EL7_DISTRO)
execute_process(COMMAND rpm --eval %{?dist}
RESULT_VARIABLE PROC_RESULT
OUTPUT_VARIABLE EVAL_RESULT
OUTPUT_STRIP_TRAILING_WHITESPACE)
message("RESULT_VARIABLE ${PROC_RESULT} OUTPUT_VARIABLE: ${EVAL_RESULT}")
if (PROC_RESULT EQUAL "0" AND NOT EVAL_RESULT STREQUAL "")
if ("${EVAL_RESULT}" STREQUAL ".el7")
set (${EL7_DISTRO} TRUE PARENT_SCOPE)
endif()
endif()
endfunction()
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