update boost archive usage for linux.

autobuild.xml

@@ -198,9 +198,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>cb7cbafb06b878adf423db314b1787df</string>
+              <string>a34e7fffdb94a6a4d8a2966b1f216da3</string>
               <key>url</key>
-              <string>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-linux-20100929a.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/3p-boost/rev/223302/arch/Linux/installer/boost-1.45.0-linux-20110310.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>

indra/cmake/Boost.cmake

@@ -49,17 +49,10 @@ else (STANDALONE)
           optimized libboost_filesystem-vc100-mt-${BOOST_VERSION}
           debug libboost_filesystem-vc100-mt-gd-${BOOST_VERSION})    
     endif (MSVC80)
-  elseif (DARWIN)
+  elseif (DARWIN OR LINUX)
     set(BOOST_PROGRAM_OPTIONS_LIBRARY boost_program_options)
     set(BOOST_REGEX_LIBRARY boost_regex)
-#    set(BOOST_SIGNALS_LIBRARY boost_signals)
     set(BOOST_SYSTEM_LIBRARY boost_system)
     set(BOOST_FILESYSTEM_LIBRARY boost_filesystem)
-  elseif (LINUX)
-    set(BOOST_PROGRAM_OPTIONS_LIBRARY boost_program_options-gcc41-mt)
-    set(BOOST_REGEX_LIBRARY boost_regex-gcc41-mt)
-    set(BOOST_SIGNALS_LIBRARY boost_signals-gcc41-mt)
-    set(BOOST_SYSTEM_LIBRARY boost_system-gcc41-mt)
-    set(BOOST_FILESYSTEM_LIBRARY boost_filesystem-gcc41-mt)
   endif (WINDOWS)
 endif (STANDALONE)