2688 2012-07-04 02:51:21 +0000 apt-native 0.7.14: file name too long error when run (tmpdir length) 2012-07-19 08:08:22 +0000 1 1 7 Build System, Metadata & Runtime OE-Core devtools / tool chain 1.3 x86 Multiple VERIFIED FIXED (QA Testing Completed)(Done) Medium normal 1.3 M4 2434 1 liezhi.yang liezhi.yang jessica.zhang liang.li2 meta.mr.watcher meta.watcher sgw song.liu zhenfeng.zhao --- --- --- oldest_to_newest 22770 0 liezhi.yang 2012-07-04 02:51:21 +0000 when the tmpdir dir is longer than 220, there is no files saved in tmp/sysroots/x86_64-linux/var/lib/apt/lists/ after run apt-get update, this is because apt-get uses the path as the file name, but the file name can't be longer than 255 according to /usr/include/linux/limits.h, here is the related from apt-pkg/contrib/strutl.cc: string URItoFileName(const string &URI) { // Nuke 'sensitive' items ::URI U(URI); U.User.clear(); U.Password.clear(); U.Access.clear(); // "\x00-\x20{}|\\\\^\\[\\]<>\"\x7F-\xFF"; string NewURI = QuoteString(U,"\\|{}[]<>\"^~_=!@#$%^&*"); replace(NewURI.begin(),NewURI.end(),'/','_'); return NewURI; } Limit the NewURI length to 255 would fix the problem. 22920 1 liezhi.yang 2012-07-10 01:54:41 +0000 http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=f06c1c3df0aeec4eea7697159c4954187d19ae9b 23242 2 liang.li2 2012-07-19 08:01:43 +0000 the build dir is "/home/yocto/test_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto/test_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto_yocto" ,which length equals 400. run "bitbake core-image-minimal", no error during build and files are saved in "tmp/sysroots/x86_64-linux/var/lib/apt/lists/". 23244 3 liang.li2 2012-07-19 08:08:22 +0000 test env : host :Fedora 17 x86_64 git info : eb0cb7e8234f5d2e5623406e9660be91cf52f65e git branch: poky/master