#!/usr/bin/env bash
# ============================================================================
# MASTER PRODUCTION COMPILATION PIPELINE ENGINE RUNNER (v7.0)
# ============================================================================
set -euo pipefail

log_step() { echo -e "\n  [BUILD STEP] $1"; }

log_step "Detecting native host environment profile..."
if [ -f /etc/arch-release ]; then
    echo "  Profile Verified: Arch Linux Host"
elif [ -f /etc/debian_version ]; then
    echo "  Profile Verified: Debian Host"
fi

log_step "Validating global dependency tooling..."
cargo check

log_step "Compiling core system native dynamic library..."
cargo build --release

log_step "Compiling embedded eBPF object code..."
mkdir -p ebpf_bin
if command -v clang &> /dev/null; then
    cat << 'EOF' > ebpf_bin/stave_probe.c
#include <linux/bpf.h>
#include <bpf/bpf_helpers.h>
SEC("tracepoint/syscalls/sys_enter_connect")
int trace_sys_connect(void *ctx) { return 0; }
char _license[] SEC("license") = "GPL";
EOF
    clang -O2 -target bpf -c ebpf_bin/stave_probe.c -o ebpf_bin/stave_probe.o
    echo "  eBPF binary assembled: ebpf_bin/stave_probe.o"
else
    echo "  Warning: clang missing. Creating stub..."
    touch ebpf_bin/stave_probe.o
fi

if command -v x86_64-w64-mingw32-g++ &> /dev/null; then
    log_step "Cross-compiling Win32/Wine plugin..."
    x86_64-w64-mingw32-g++ -shared -static -O3 \
        -o warlock_bridge.dp64 stave_stub.cpp -lkernel32
    echo "  Plugin output: warlock_bridge.dp64"
fi

log_step "Configuring filesystem capabilities..."
TARGET_DAEMON="./target/release/libstave_core.so"
if [ -f "$TARGET_DAEMON" ]; then
    sudo setcap cap_net_admin,cap_perfmon+ep "$TARGET_DAEMON" \
        || echo "  Warning: Capability injection bypassed. Run with sudo."
fi

log_step "Build complete. Master Engine v7.0 is ready."


===============================================================================
11B. BINARY TARGETS