refactor (build-system): added libnx and shell to build pipeline

.gitignore

@@ -1,3 +1,4 @@
 build
 cmake-build-debug
 noxos.log
+ramdisk/shell.elf

build.sh

@@ -42,6 +42,16 @@ kernel_build() {
     echo ""
 }
 
+libnx_build() {
+  cd ../libnx
+  bash build.sh
+  cd ../kernel
+}
+
+shell_build() {
+  gcc shell.c -o ramdisk/shell.elf -nostdlib -nolibc -fno-stack-protector -I../libnx/inc ../libnx/build/cmake/libnx.so
+}
+
 
 limine_install() {
     echo "  --> Installing Limine"
@@ -98,6 +108,8 @@ case $1 in
         workspace_setup
         kernel_build
         [ ! -d "build/limine" ] && limine_install
+        libnx_build
+        shell_build
         generate_initial_ramdisk
         generate_image
         ;;

ramdisk/test.c

@@ -1,7 +0,0 @@
-#include "nox/stdio.h"
-
-void _start() {
-    printf("hello libc");
-
-    while(1) asm("hlt");
-}