https://svn.boost.org/trac10/ticket/5662 <p> I get this error when I try to build with regex. Any suggestions? </p> <p> ./bootstrap.sh --prefix=/usr/local --with-libraries=date_time,filesystem,math,iostreams,serialization,mpi,thread,test,regex Password: -n Building Boost.Jam with toolset darwin... tools/build/v2/engine/src/bin.macosxx86_64/bjam -n Unicode/ICU support for Boost.Regex?... not found. </p> <p> I need regex for pion. </p> <p> /Thanks Jonas </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/5662 Trac 1.4.3 John Maddock Thu, 30 Jun 2011 09:46:13 GMT https://svn.boost.org/trac10/ticket/5662#comment:1 https://svn.boost.org/trac10/ticket/5662#comment:1 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">invalid</span> </li> </ul> <p> That's not an error: it's just telling you that the regex library will be built without Unicode/ICU support as the ICU library isn't installed on that machine (take a look in bin.v2/config.log to see the actual errors if you think it should be building with ICU support). </p> <p> You can use the regex lib perfectly happily without ICU. </p> <p> Please reopen if you are getting actual build errors. </p> Ticket