ceph/src/boost/libs/iostreams/build/Jamfile.v2

   1 # Boost.Iostreams Library Build Jamfile
   2
   3 # (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com)
   4 # (C) Copyright 2004-2007 Jonathan Turkanis
   5 # Distributed under the Boost Software License, Version 1.0. (See accompanying
   6 # file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
   7
   8 # See http://www.boost.org/libs/iostreams for documentation.
   9
  10 project /boost/iostreams : source-location ../src ;
  11
  12 # The biggest trick in this Jamfile is to link to zlib and bzip2 when
  13 # needed. To configure that, a number of variables are used, which must
  14 # be set by user with 'path-constant' either in Boost's root Jamfile, or
  15 # in user-config.jam.
  16
  17 # For each library with either link to existing binary, or build
  18 # a library from the sources.
  19
  20 import modules ;
  21 import os ;
  22 import path ;
  23 import ac ;
  24 local debug = [ MATCH (--debug-configuration) : [ modules.peek : ARGV ] ] ;
  25
  26 for local v in NO_COMPRESSION
  27                NO_ZLIB
  28                NO_BZIP2
  29 {
  30     $(v) = [ modules.peek : $(v) ] ;
  31 }
  32
  33 if $(NO_COMPRESSION) != 1 && $(NO_ZLIB) != 1
  34 {
  35     using zlib : : <build-name>boost_zlib <tag>@tag : : true ;
  36     zlib-requirements =
  37         [ ac.check-library /zlib//zlib : <library>/zlib//zlib
  38           <source>zlib.cpp <source>gzip.cpp ] ;
  39 }
  40 else
  41 {
  42     if $(debug)
  43     {
  44         ECHO "notice: iostreams: not using zlib compression " ;
  45     }
  46 }
  47
  48 if $(NO_COMPRESSION) != 1 && $(NO_BZIP2) != 1
  49 {
  50     using bzip2 : : <build-name>boost_bzip2 <tag>@tag : : true ;
  51     bzip2-requirements =
  52         [ ac.check-library /bzip2//bzip2 : <library>/bzip2//bzip2
  53           <source>bzip2.cpp ] ;
  54 }
  55 else
  56 {
  57     if $(debug)
  58     {
  59         ECHO "notice: iostreams: not using bzip compression " ;
  60     }
  61 }
  62
  63 local sources = file_descriptor.cpp mapped_file.cpp ;
  64
  65 lib boost_iostreams
  66     : $(sources)
  67     : <link>shared:<define>BOOST_IOSTREAMS_DYN_LINK=1
  68       <define>BOOST_IOSTREAMS_USE_DEPRECATED
  69       $(zlib-requirements)
  70       $(bzip2-requirements)
  71     :
  72     : <link>shared:<define>BOOST_IOSTREAMS_DYN_LINK=1
  73     ;
  74
  75 boost-install boost_iostreams ;
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