Commit 3bade75b authored by Brad King's avatar Brad King

Help: Parse Copyright.txt instead of using current year

Configure our Sphinx conf.py with a copyright line extracted from
Copyright.txt instead of using the year in which the documentation is
built.  This will future-proof the reported copyright year range when
building documentation for old versions.
parent 2bbf6bd7
......@@ -36,6 +36,15 @@ elseif(NOT SPHINX_EXECUTABLE)
message(FATAL_ERROR "SPHINX_EXECUTABLE (sphinx-build) is not found!")
endif()
set(copyright_line_regex "^Copyright (2000-20[0-9][0-9] Kitware.*)")
file(STRINGS "${CMake_SOURCE_DIR}/Copyright.txt" copyright_line
LIMIT_COUNT 1 REGEX "${copyright_line_regex}")
if(copyright_line MATCHES "${copyright_line_regex}")
set(conf_copyright "${CMAKE_MATCH_1}")
else()
set(conf_copyright "Kitware, Inc.")
endif()
set(conf_docs "${CMake_SOURCE_DIR}/Help")
set(conf_path "${CMAKE_CURRENT_SOURCE_DIR}")
set(conf_version "${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}.${CMake_VERSION_PATCH}")
......
......@@ -13,7 +13,6 @@ import sys
import os
import re
import glob
import time
sys.path.insert(0, r'@conf_path@')
......@@ -21,7 +20,7 @@ source_suffix = '.rst'
master_doc = 'index'
project = 'CMake'
copyright = '2000-%s Kitware, Inc.' % time.strftime('%Y')
copyright = '@conf_copyright@'
version = '@conf_version@' # feature version
release = '@conf_release@' # full version string
......
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