#!/bin/bash
echo "=== DOWNLOAD TOOLS ==="
which wget 2>/dev/null && echo "wget: yes" || echo "wget: no"
which curl 2>/dev/null && echo "curl: yes" || echo "curl: no"

echo "=== OPENGL/EGL LIBS ==="
ls /usr/lib/aarch64-linux-gnu/libEGL* 2>/dev/null || echo "no EGL lib"
ls /usr/lib/aarch64-linux-gnu/libGLESv2* 2>/dev/null || echo "no GLES lib"
ls /usr/lib/aarch64-linux-gnu/libGL* 2>/dev/null || echo "no GL lib"

echo "=== PKG CONFIG ==="
pkg-config --list-all 2>/dev/null | grep -iE 'egl|gles|gl' || echo "no pkg-config gl"

echo "=== BUILD TOOLS ==="
gcc --version 2>/dev/null | head -1 || echo "no gcc"
g++ --version 2>/dev/null | head -1 || echo "no g++"
cmake --version 2>/dev/null | head -1 || echo "no cmake"

echo "=== RUST ==="
ls ~/.rustup/toolchains/*/bin/rustc 2>/dev/null | head -1
~/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/bin/rustc --version 2>/dev/null

echo "=== DONE ==="