Annotation of embedaddon/curl/docs/libcurl/CMakeLists.txt, revision 1.1

1.1     ! misho       1: #***************************************************************************
        !             2: #                                  _   _ ____  _
        !             3: #  Project                     ___| | | |  _ \| |
        !             4: #                             / __| | | | |_) | |
        !             5: #                            | (__| |_| |  _ <| |___
        !             6: #                             \___|\___/|_| \_\_____|
        !             7: #
        !             8: # Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
        !             9: #
        !            10: # This software is licensed as described in the file COPYING, which
        !            11: # you should have received as part of this distribution. The terms
        !            12: # are also available at https://curl.haxx.se/docs/copyright.html.
        !            13: #
        !            14: # You may opt to use, copy, modify, merge, publish, distribute and/or sell
        !            15: # copies of the Software, and permit persons to whom the Software is
        !            16: # furnished to do so, under the terms of the COPYING file.
        !            17: #
        !            18: # This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
        !            19: # KIND, either express or implied.
        !            20: #
        !            21: ###########################################################################
        !            22: # Load man_MANS from shared file
        !            23: transform_makefile_inc("Makefile.inc" "${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake")
        !            24: include("${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake")
        !            25: 
        !            26: function(add_manual_pages _listname)
        !            27:   foreach(_file IN LISTS ${_listname})
        !            28:     if(_file STREQUAL "libcurl-symbols.3")
        !            29:       # Special case, an auto-generated file.
        !            30:       set(_srcfile "${CMAKE_CURRENT_BINARY_DIR}/${_file}")
        !            31:     else()
        !            32:       set(_srcfile "${CMAKE_CURRENT_SOURCE_DIR}/${_file}")
        !            33:     endif()
        !            34: 
        !            35:     string(REPLACE ".3" ".html" _htmlfile "${CMAKE_CURRENT_BINARY_DIR}/${_file}")
        !            36:     add_custom_command(OUTPUT "${_htmlfile}"
        !            37:       COMMAND roffit "--mandir=${CMAKE_CURRENT_SOURCE_DIR}" "${_srcfile}" > "${_htmlfile}"
        !            38:       DEPENDS "${_srcfile}"
        !            39:       VERBATIM
        !            40:     )
        !            41: 
        !            42:     string(REPLACE ".3" ".pdf" _pdffile "${CMAKE_CURRENT_BINARY_DIR}/${_file}")
        !            43:     string(REPLACE ".3" ".ps" _psfile "${CMAKE_CURRENT_BINARY_DIR}/${_file}")
        !            44:     # XXX any reason why groff -Tpdf (for gropdf) is not used?
        !            45:     add_custom_command(OUTPUT "${_pdffile}"
        !            46:       COMMAND groff -Tps -man "${_srcfile}" > "${_psfile}"
        !            47:       COMMAND ps2pdf "${_psfile}" "${_pdffile}"
        !            48:       COMMAND "${CMAKE_COMMAND}" -E remove "${_psfile}"
        !            49:       DEPENDS "${_srcfile}"
        !            50:       #BYPRODUCTS "${_psfile}"
        !            51:       VERBATIM
        !            52:     )
        !            53:     # "BYPRODUCTS" for add_custom_command requires CMake 3.2. For now hope that
        !            54:     # the temporary files are removed (i.e. the command is not interrupted).
        !            55:   endforeach()
        !            56: endfunction()
        !            57: 
        !            58: add_custom_command(OUTPUT libcurl-symbols.3
        !            59:   COMMAND
        !            60:     "${PERL_EXECUTABLE}"
        !            61:     "${CMAKE_CURRENT_SOURCE_DIR}/mksymbolsmanpage.pl" <
        !            62:     "${CMAKE_CURRENT_SOURCE_DIR}/symbols-in-versions" > libcurl-symbols.3
        !            63:   DEPENDS
        !            64:     "${CMAKE_CURRENT_SOURCE_DIR}/symbols-in-versions"
        !            65:     "${CMAKE_CURRENT_SOURCE_DIR}/mksymbolsmanpage.pl"
        !            66:   VERBATIM
        !            67: )
        !            68: 
        !            69: add_manual_pages(man_MANS)
        !            70: 
        !            71: string(REPLACE ".3" ".html" HTMLPAGES "${man_MANS}")
        !            72: string(REPLACE ".3" ".pdf" PDFPAGES "${man_MANS}")
        !            73: add_custom_target(html DEPENDS ${HTMLPAGES})
        !            74: add_custom_target(pdf DEPENDS ${PDFPAGES})
        !            75: 
        !            76: add_subdirectory(opts)

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