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#!/usr/bin/python |
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# |
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# Copyright (c) 2009, Whispersoft s.r.l. |
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# All rights reserved. |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions are |
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# met: |
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# |
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# * Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# * Redistributions in binary form must reproduce the above |
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# copyright notice, this list of conditions and the following disclaimer |
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# in the documentation and/or other materials provided with the |
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# distribution. |
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# * Neither the name of Whispersoft s.r.l. nor the names of its |
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# contributors may be used to endorse or promote products derived from |
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# this software without specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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# |
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# |
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# As we don't know too much cmake to make this smarter, we generate |
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# FindXXX.cmake files out of input for standard libraries.. |
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# |
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|
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import sys |
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|
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TEMPLATE = """ |
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# Finds %(libname)s library |
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# |
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# %(libname)s_INCLUDE_DIR - where to find %(include)s, etc. |
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# %(libname)s_LIBRARIES - List of libraries when using %(libname)s. |
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# %(libname)s_FOUND - True if %(libname)s found. |
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# |
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|
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if (%(libname)s_INCLUDE_DIR) |
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# Already in cache, be silent |
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set(%(libname)s_FIND_QUIETLY TRUE) |
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endif (%(libname)s_INCLUDE_DIR) |
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|
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find_path(%(libname)s_INCLUDE_DIR %(include)s |
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/opt/local/include |
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/usr/local/include |
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/usr/include |
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/usr/include/%(libfile)s |
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/usr/include/lib%(libfile)s |
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) |
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|
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set(%(libname)s_NAMES %(libfile)s) |
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find_library(%(libname)s_LIBRARY |
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NAMES ${%(libname)s_NAMES} |
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PATHS /usr/lib /usr/local/lib /opt/local/lib |
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) |
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|
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if (%(libname)s_INCLUDE_DIR AND %(libname)s_LIBRARY) |
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set(%(libname)s_FOUND TRUE) |
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set( %(libname)s_LIBRARIES ${%(libname)s_LIBRARY} ) |
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else (%(libname)s_INCLUDE_DIR AND %(libname)s_LIBRARY) |
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set(%(libname)s_FOUND FALSE) |
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set(%(libname)s_LIBRARIES) |
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endif (%(libname)s_INCLUDE_DIR AND %(libname)s_LIBRARY) |
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|
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if (%(libname)s_FOUND) |
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if (NOT %(libname)s_FIND_QUIETLY) |
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message(STATUS "Found %(libname)s: ${%(libname)s_LIBRARY}") |
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endif (NOT %(libname)s_FIND_QUIETLY) |
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else (%(libname)s_FOUND) |
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if (%(libname)s_FIND_REQUIRED) |
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message(STATUS "Looked for %(libname)s libraries named ${%(libname)s_NAMES}.") |
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message(STATUS "Include file detected: [${%(libname)s_INCLUDE_DIR}].") |
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message(STATUS "Lib file detected: [${%(libname)s_LIBRARY}].") |
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message(FATAL_ERROR "=========> Could NOT find %(libname)s library") |
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endif (%(libname)s_FIND_REQUIRED) |
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endif (%(libname)s_FOUND) |
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|
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mark_as_advanced( |
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%(libname)s_LIBRARY |
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%(libname)s_INCLUDE_DIR |
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) |
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""" |
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|
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def main(): |
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if len(sys.argv) < 2: |
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sys.stderr.write("Use: %s <libname> [<libfile> [<include>s]]" % \ |
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sys.argv[0]) |
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# endif |
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|
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libname = sys.argv[1] |
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if len(sys.argv) > 2: |
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libfile = sys.argv[2] |
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if len(sys.argv) > 3: |
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include = sys.argv[3] |
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else: |
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include = libfile + ".h" |
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# endif |
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else: |
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libfile = sys.argv[1].lower() |
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include = libfile + ".h" |
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# endif |
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fout = open("Find%s.cmake" % libname, "w") |
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fout.write(TEMPLATE % { "libname": libname, |
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"include": include, |
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"libfile" : libfile }) |
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fout.close() |
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# enddef |
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|
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if __name__ == "__main__": |
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main() |
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