id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,port 36081,cctools: lipo assertion failure and crash,ryandesign,jeremyhu," lipo provided by the cctools port sometimes has assertion failures and crashes: {{{ $ file /opt/local/lib/io/addons/AsyncRequest/CMakeFiles/progress.marks /opt/local/lib/io/addons/AsyncRequest/CMakeFiles/progress.marks: ASCII text $ lipo -info /opt/local/lib/io/addons/AsyncRequest/CMakeFiles/progress.marks Assertion failed: (length >=4 && ""Invalid magic number length""), function IdentifyFileType, file Path.cpp, line 44. Abort trap: 6 $ which lipo /opt/local/bin/lipo $ port provides $(which lipo) /opt/local/bin/lipo is provided by: cctools $ port installed cctools The following ports are currently installed: cctools @829_0+llvm31 (active) $ }}} The lipo provided by Xcode doesn't crash; it correctly states: {{{ $ /usr/bin/lipo -info /opt/local/lib/io/addons/AsyncRequest/CMakeFiles/progress.marks /usr/bin/lipo: can't figure out the architecture type of: /opt/local/lib/io/addons/AsyncRequest/CMakeFiles/progress.marks }}} ",defect,closed,Normal,,ports,2.1.2,fixed,,jeremyhu,cctools