Robert Guiscard rguiscard

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Installation with new image

Download image from uConsole github. Unzip with p7zip:

$> sudo apt-get install p7zip
$> p7zip -d uConsole_CM4_v1.3g_64bit.img.7z

Find the SD card, probably at /dev/sda. Write image with dd:

It is quite often to include C library in Zig project. If it is a shared library, just link it in build.zig. But if it is not, it can be included as a dependency. Here I use tiny-regex-c as an example.

First, add the c libaray as a dependency.

$ zig fetch --save=tiny_regex_c https://github.com/shahar99s/tiny-regex-c/archive/refs/heads/master.zip

It will show up in the build.zig.zon file. Then include it in build.zig

	# Example of mruby with cosmo.
	# Compile with `../cosmo/bin/cosmocc -I ../mruby-3.3.0/build/cosmo/include add.c ../mruby-3.3.0/build/cosmo/lib/libmruby.a -o add`
	# To run in Linux, do `./add`; to run in Windows, rename it to "add.com" and run under PowerShell `./add.com`.

	#include <mruby.h>
	#include <mruby/compile.h>

	mrb_value add_int_method(mrb_state *mrb, mrb_value self)
	{
	mrb_int a = 0;