forked from osmocom/wireshark
48 lines
1.1 KiB
CMake
48 lines
1.1 KiB
CMake
#
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# - Find Doxygen
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# This module looks for a native (non-Cygwin) Doxygen.
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#
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find_program( DOXYGEN_EXECUTABLE
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NAMES
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doxygen
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PATHS
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/bin
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/usr/bin
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/usr/local/bin
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/sbin
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$ENV{ProgramFiles}/doxygen/bin
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)
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# We set various paths in doxygen.cfg via configure_file(). These are
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# native system paths which aren't compatible with Cygwin's Doxygen.
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string(TOLOWER ${DOXYGEN_EXECUTABLE} _de_lower)
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if(${_de_lower} MATCHES "cyg")
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set(_ignore_reason "Cygwin Doxygen found at ${DOXYGEN_EXECUTABLE}. Ignoring.")
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message(STATUS ${_ignore_reason})
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set(DOXYGEN_EXECUTABLE DOXYGEN_EXECUTABLE-NOTFOUND CACHE FILEPATH ${_ignore_reason} FORCE)
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endif()
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include( FindPackageHandleStandardArgs )
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find_package_handle_standard_args( DOXYGEN DEFAULT_MSG DOXYGEN_EXECUTABLE )
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mark_as_advanced( DOXYGEN_EXECUTABLE )
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macro( DOXYGEN2HTML _output )
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GET_FILENAME_COMPONENT(_OUTDIR ${_output} PATH)
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SET(_OUTDIR ${CMAKE_CURRENT_BINARY_DIR}/${_OUTDIR})
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add_custom_command(
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OUTPUT
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COMMAND cmake
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-E make_directory ${_OUTDIR}
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COMMAND $(DOXYGEN_EXECUTABLE)
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doxygen.cfg
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COMMAND chmod
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-R og+rX ${_OUTDIR}
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DEPENDS
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doxygen.cfg
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)
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endmacro()
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