[[PageOutline]] == Packages and libraries == Install C/C++ compiler, packages and libraries. {{{ sudo apt-get install build-essential }}} == Error == === off64_t 無法宣告 === Reference:[http://gcc.gnu.org/ml/gcc-bugs/2006-11/msg00651.html][[BR]] Solution:請加上 {{{ -Wall -D_LARGEFILE64_SOURCE }}} 例如: {{{ gcc -D_LARGEFILE64_SOURCE -o test test.c }}}