README.md

Bang example

This example shows how to:

discover source files actually present in the repository
- no redundant hard coded file lists (redundancy means painful maintenance)
cross-compile the same sources for multiple platforms
- compilation for several platforms without any dirty copy/paste
describe static libraries: in the lib directory, each sub-directory is a library compiled and archived in its own .a file
describe executables: in the bin directory, each C source file is the main file of a binary containing this C file as well as libraries from the lib directory.

build.lua contains Lua code that produces build.ninja (or just run build.sh to recompile bang and this example).

For more information, just look at the sources...

Note: Cross-compilation requires cross-compilers for all targeted platforms. For sake of simplicity, this example uses Zig as a C cross-compiler.

Just for fun, here is the dependency graph (not sure it's usable when the project grows...):