freerdp/cmake/FindDocBookXSL.cmake

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CMake
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2023-05-09 21:29:50 +00:00
# Try to find DocBook XSL stylesheet
# Once done, it will define:
#
# DOCBOOKXSL_FOUND - system has the required DocBook XML DTDs
# DOCBOOKXSL_DIR - the directory containing the stylesheets
# used to process DocBook XML
# Copyright (c) 2010, Luigi Toscano, <luigi.toscano@tiscali.it>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
set (STYLESHEET_PATH_LIST
share/xml/docbook/stylesheet/docbook-xsl
share/xml/docbook/xsl-stylesheets
share/sgml/docbook/xsl-stylesheets
share/xml/docbook/stylesheet/nwalsh/current
share/xml/docbook/stylesheet/nwalsh
share/xsl/docbook
share/xsl/docbook-xsl
)
find_path (DOCBOOKXSL_DIR lib/lib.xsl
PATHS ${CMAKE_SYSTEM_PREFIX_PATH}
PATH_SUFFIXES ${STYLESHEET_PATH_LIST}
)
if (NOT DOCBOOKXSL_DIR)
# hacks for systems that put the version in the stylesheet dirs
set (STYLESHEET_PATH_LIST)
foreach (STYLESHEET_PREFIX_ITER ${CMAKE_SYSTEM_PREFIX_PATH})
file(GLOB STYLESHEET_SUFFIX_ITER RELATIVE ${STYLESHEET_PREFIX_ITER}
${STYLESHEET_PREFIX_ITER}/share/xml/docbook/xsl-stylesheets-*
)
if (STYLESHEET_SUFFIX_ITER)
list (APPEND STYLESHEET_PATH_LIST ${STYLESHEET_SUFFIX_ITER})
endif ()
endforeach ()
find_path (DOCBOOKXSL_DIR VERSION
PATHS ${CMAKE_SYSTEM_PREFIX_PATH}
PATH_SUFFIXES ${STYLESHEET_PATH_LIST}
)
endif (NOT DOCBOOKXSL_DIR)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args (DocBookXSL
"Could NOT find DocBook XSL stylesheets"
DOCBOOKXSL_DIR)
mark_as_advanced (DOCBOOKXSL_DIR)