|
|
|
|
# Regex to match copyright/license notices.
|
|
|
|
|
# We require the Kitware copyright on the first line, but this can
|
|
|
|
|
# match any additional copyright holder notices.
|
|
|
|
|
set(notice_regex "
|
|
|
|
|
#=============================================================================
|
|
|
|
|
# Copyright (20[0-9][0-9]-)?20[0-9][0-9] [^\n]+(
|
|
|
|
|
# Copyright (20[0-9][0-9]-)?20[0-9][0-9] [^\n]+)*
|
|
|
|
|
#
|
|
|
|
|
# Distributed under the OSI-approved BSD License \\(the \"License\"\\);
|
|
|
|
|
# see accompanying file Copyright\\.txt for details\\.
|
|
|
|
|
#
|
|
|
|
|
# This software is distributed WITHOUT ANY WARRANTY; without even the
|
|
|
|
|
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE\\.
|
|
|
|
|
# See the License for more information\\.
|
|
|
|
|
#=============================================================================
|
|
|
|
|
# \\(To distribute this file outside of CMake, substitute the full
|
|
|
|
|
# License text for the above reference.\\)
|
|
|
|
|
")
|
|
|
|
|
string(REPLACE "\n" "\r?\n" notice_regex "${notice_regex}")
|
|
|
|
|
string(REPLACE "\r\r" "\r" notice_regex "${notice_regex}")
|
|
|
|
|
|
|
|
|
|
# Modules that do not require our notice.
|
|
|
|
|
set(notice_exceptions
|
|
|
|
|
FindCUDA.cmake # MIT License, distributed here from upstream project
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
# Load the list of modules to check.
|
|
|
|
|
set(dir "@CMake_SOURCE_DIR@/Modules")
|
|
|
|
|
file(GLOB all_modules RELATIVE "${dir}" "${dir}/*.cmake")
|
|
|
|
|
list(REMOVE_ITEM all_modules ${notice_exceptions})
|
|
|
|
|
|
|
|
|
|
# Check each module.
|
|
|
|
|
set(notice_missing)
|
|
|
|
|
foreach(module ${all_modules})
|
|
|
|
|
message(STATUS "module: ${module}")
|
|
|
|
|
file(READ "${dir}/${module}" module_content)
|
|
|
|
|
if(NOT "${module_content}" MATCHES "${notice_regex}")
|
|
|
|
|
set(notice_missing "${notice_missing} ${module}\n")
|
|
|
|
|
endif()
|
|
|
|
|
endforeach()
|
|
|
|
|
|
|
|
|
|
# Report the list of bad modules.
|
|
|
|
|
if(notice_missing)
|
|
|
|
|
message(FATAL_ERROR
|
|
|
|
|
"Some modules do not have a valid copyright notice:\n${notice_missing}")
|
|
|
|
|
endif()
|
