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# This file is part of the Spring engine (GPL v2 or later), see LICENSE.html
# - Find Markdown
# Find the native _markdown_ binary, which may be used to convert _*.markdown_
# files to _*.html_.
# http://daringfireball.net/projects/markdown/
#
# See Pandoc (FindPandoc.cmake), for a more powerful utility.
#
# MARKDOWN_BIN - will be set to the Markdown executable (eg. markdown.exe)
# MARKDOWN_FOUND - TRUE if Markdown was found
# markdown_md_to_html - creates a string that may be executed on the cmd-line
# for converting a markdown file to HTML
include(FindPackageHandleStandardArgs)
if (MARKDOWN_BIN)
# Already in cache, be silent
set(Markdown_FIND_QUIETLY TRUE)
endif ()
find_program(MARKDOWN_BIN
NAMES markdown markdown_py
HINTS "${MINGWDIR}" "${CMAKE_SOURCE_DIR}/installer"
PATH_SUFFIXES bin
DOC "Markdown executable"
)
# handle the QUIETLY and REQUIRED arguments and set MARKDOWN_FOUND to TRUE if
# all listed variables are TRUE
find_package_handle_standard_args(Markdown DEFAULT_MSG MARKDOWN_BIN)
mark_as_advanced(MARKDOWN_BIN)
if (MARKDOWN_FOUND)
macro (markdown_md_to_html var_command fileSrc fileDst)
# There are at least two compleetly different versions of markdown.
# The one on gentoo suports a lot of cmd-line switches,
# the one on Ubuntu not. This should work with both:
set("${var_command}"
${MARKDOWN_BIN} "${fileSrc}" > "${fileDst}")
endmacro ()
endif ()
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