WIP: SDK-port net branches + findings archive

scripts/build_sdk.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+# build_sdk.sh - OrbisRPC daemon payload via ps4-payload-sdk (daemon-world
+# linkage: no libkernel.so, BSD sockets, SDK libc). Test vehicle: elfldr.
+# Usage: PS4_PAYLOAD_SDK=/path ./scripts/build_sdk.sh
+set -e
+SDK="${PS4_PAYLOAD_SDK:-$HOME/ps4-payload-sdk/ps4-payload-sdk}"
+[ -x "$SDK/toolchain/../../ps4-payload-sdk/bin/orbis-clang" ] || {
+  # resolve relative to SDK root regardless of layout
+  true
+}
+CC="$SDK/bin/orbis-clang"
+export PS4_PAYLOAD_SDK="$SDK"
+export PATH="$HOME/llvmshim:$PATH"
+OUT="build-sdk"
+mkdir -p "$OUT"
+CFLAGS="-O2 -Wall -DORBISRPC_SDK_PAYLOAD -Iorbisrpc -Ithird_party/mbedtls/include"
+echo "=== daemon sources (SDK) ==="
+for f in log cfg jsonlite b64 sfo tmdb_crypto tmdb updater updater_util tls ws detect discord daemon compat clock main; do
+  # clock has no .c (header-only helper lives in compat.c); skip if missing
+  [ -f "orbisrpc/$f.c" ] || continue
+  "$CC" $CFLAGS -c -o "$OUT/$f.o" "orbisrpc/$f.c" || { echo "FAIL: $f"; exit 1; }
+done
+echo "=== mbedtls (SDK, skip net_sockets/timing/entropy_poll) ==="
+for f in $(find third_party/mbedtls/library -name '*.c' ! -name 'net_sockets.c' ! -name 'timing.c' ! -name 'entropy_poll.c' | sort); do
+  o="$OUT/mbed_$(echo "$f" | sed 's|third_party/mbedtls/library/||; s|\.c$||').o"
+  "$CC" $CFLAGS -Wno-unused-parameter -c -o "$o" "$f" || { echo "FAIL: mbedtls $f"; exit 1; }
+done
+echo "=== link ==="
+"$CC" -o "$OUT/orbisrpc_sdk.elf" "$OUT"/*.o || { echo "FAIL: link"; exit 1; }
+ls -la "$OUT/orbisrpc_sdk.elf"