Finding a function / method in a large C/C++ project

So there’s this huge pile of source code, with an enormous amount of functions and methods. How can you quickly find where each is defined? IDEs has this functionality built in, but it’s not so easy to push an already existing (and huge) project into an IDE. The solution is so simple. For example, $ [...]

Setting up a cross compiler: Buildroot notes

Just a quick summary on how to compile my own cross-compiler in 20 minutes. Download from Buildroot’s home page Run “make xconfig”. The configuration is stored in .config Possibly set BR2_JLEVEL=8 for parallel compilation(even though 0 should just do it right according to the number of processors present) Pick little Endian ARM Cortex-9 for Xillinux [...]