id summary reporter owner description type status priority milestone component version resolution keywords cc port 46133 dcmtk @3.6.1_20140617_1: error: DCMTK needs stringstream or strstream type ryandesign eborisch "dcmtk is failing to build for me on Mountain Lion. Errors include: {{{ error: DCMTK needs stringstream or strstream type }}} {{{ error: Your C++ compiler cannot handle class templates: }}} {{{ error: Your C++ Compiler is not capable of compiling this code }}} {{{ $ sw_vers ProductName: Mac OS X ProductVersion: 10.8.5 BuildVersion: 12F45 $ xcodebuild -version Xcode 4.5.2 Build version 4G2008a $ clang -v Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) Target: x86_64-apple-darwin12.5.0 Thread model: posix }}} Sounds like more older versions of clang need to be included in the compiler blacklist. I can try compiling with older MacPorts clang versions to narrow down the range." defect closed Normal ports 2.3.3 fixed dcmtk