wireshark/cmake/modules/FindPOD.cmake

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#
# $Id$
#
# - Find unix commands from cygwin
# This module looks for some usual Unix commands.
#
INCLUDE(FindCygwin)
FIND_PROGRAM(POD2MAN_EXECUTABLE
NAMES
pod2man
PATHS
${CYGWIN_INSTALL_PATH}/bin
/bin
/usr/bin
/usr/local/bin
/sbin
)
MARK_AS_ADVANCED(POD2MAN_EXECUTABLE)
# search pod2man
MACRO(FIND_POD2MAN)
IF(NOT POD2MAN_EXECUTABLE)
FIND_PROGRAM(POD2MAN_EXECUTABLE pod2man)
IF (NOT POD2MAN_EXECUTABLE)
MESSAGE(FATAL_ERROR "pod2man not found - aborting")
ENDIF (NOT POD2MAN_EXECUTABLE)
ENDIF(NOT POD2MAN_EXECUTABLE)
ENDMACRO(FIND_POD2MAN)
FIND_PROGRAM(POD2HTML_EXECUTABLE
NAMES
pod2html
PATHS
${CYGWIN_INSTALL_PATH}/bin
/bin
/usr/bin
/usr/local/bin
/sbin
)
MARK_AS_ADVANCED(POD2HTML_EXECUTABLE)
# search pod2html
MACRO(FIND_POD2HTML)
IF(NOT POD2HTML_EXECUTABLE)
FIND_PROGRAM(POD2HTML_EXECUTABLE pod2html)
IF (NOT POD2HTML_EXECUTABLE)
MESSAGE(FATAL_ERROR "pod2html not found - aborting")
ENDIF (NOT POD2HTML_EXECUTABLE)
ENDIF(NOT POD2HTML_EXECUTABLE)
ENDMACRO(FIND_POD2HTML)
# run pod2man and pod2html
MACRO(pod2manhtml _sourcefile _manext)
GET_FILENAME_COMPONENT(_basefile ${_sourcefile} NAME)
set(_outman ${_basefile}.${_manext})
set(_outhtml ${_basefile}.html)
ADD_CUSTOM_COMMAND(
OUTPUT
${_outman}
${_outhtml}
COMMAND
${POD2MAN_EXECUTABLE}
--section=${_manext}
--center="The Wireshark Network Analyzer"
--release=${CPACK_PACKAGE_VERSION}
${_sourcefile}.pod
> ${_outman}
COMMAND
${POD2HTML_EXECUTABLE}
--title="${_basefile} - The Wireshark Network Analyzer ${CPACK_PACKAGE_VERSION}"
--css=${CMAKE_SOURCE_DIR}/docbook/ws.css
--noindex
${_sourcefile}.pod
> ${_outhtml}
DEPENDS
${_sourcefile}.pod
${CMAKE_SOURCE_DIR}/docbook/ws.css
)
ENDMACRO(pod2manhtml)