Updates: integrate all dev branch changes

.devcontainer/install-deps.sh

@@ -5,7 +5,7 @@ function sudo() {
   if [ "$UID" -eq 0 ]; then
     "$@"
   else
-    ${SUDO_PATH} "$@"
+    ${SUDO_PATH} -E "$@"
   fi
 }
 
@@ -42,8 +42,15 @@ AUDIO_DEPS_SCRIPT="${PROJECT_ROOT}/install_audio_deps.sh"
 
 if [ -f "${AUDIO_DEPS_SCRIPT}" ]; then
     echo "Running audio dependencies installation..."
-    bash "${AUDIO_DEPS_SCRIPT}"
+    sudo bash "${AUDIO_DEPS_SCRIPT}"
     echo "Audio dependencies installation completed."
+    if [ -d "/opt/jetkvm-audio-libs" ]; then
+        echo "Audio libraries installed in /opt/jetkvm-audio-libs"
+        sudo chmod -R o+rw /opt/jetkvm-audio-libs
+    else
+        echo "Error: /opt/jetkvm-audio-libs directory not found after installation."
+        exit 1
+    fi
 else
     echo "Warning: Audio dependencies script not found at ${AUDIO_DEPS_SCRIPT}"
     echo "Skipping audio dependencies installation."

Makefile

@@ -40,8 +40,8 @@ export GOARCH := arm
 export GOARM := 7
 export CC := $(BUILDKIT_PATH)/bin/$(BUILDKIT_FLAVOR)-gcc
 export CGO_ENABLED := 1
-export CGO_CFLAGS := $(OPTIM_CFLAGS) -I$(AUDIO_LIBS_DIR)/alsa-lib-$(ALSA_VERSION)/include -I$(AUDIO_LIBS_DIR)/opus-$(OPUS_VERSION)/include -I$(AUDIO_LIBS_DIR)/opus-$(OPUS_VERSION)/celt
-export CGO_LDFLAGS := -L$(AUDIO_LIBS_DIR)/alsa-lib-$(ALSA_VERSION)/src/.libs -lasound -L$(AUDIO_LIBS_DIR)/opus-$(OPUS_VERSION)/.libs -lopus -lm -ldl -static
+export CGO_CFLAGS := $(OPTIM_CFLAGS) -I$(BUILDKIT_PATH)/$(BUILDKIT_FLAVOR)/include -I$(BUILDKIT_PATH)/$(BUILDKIT_FLAVOR)/sysroot/usr/include -I$(AUDIO_LIBS_DIR)/alsa-lib-$(ALSA_VERSION)/include -I$(AUDIO_LIBS_DIR)/opus-$(OPUS_VERSION)/include -I$(AUDIO_LIBS_DIR)/opus-$(OPUS_VERSION)/celt
+export CGO_LDFLAGS := -L$(BUILDKIT_PATH)/$(BUILDKIT_FLAVOR)/lib -L$(BUILDKIT_PATH)/$(BUILDKIT_FLAVOR)/sysroot/usr/lib -lrockit -lrockchip_mpp -lrga -lpthread -L$(AUDIO_LIBS_DIR)/alsa-lib-$(ALSA_VERSION)/src/.libs -lasound -L$(AUDIO_LIBS_DIR)/opus-$(OPUS_VERSION)/.libs -lopus -lm -ldl
 
 PROMETHEUS_TAG := github.com/prometheus/common/version
 KVM_PKG_NAME := github.com/jetkvm/kvm

internal/audio/cgo_audio.go

@@ -17,9 +17,6 @@ import (
 )
 
 /*
-#cgo CFLAGS: -I/opt/jetkvm-audio-libs/alsa-lib-$ALSA_VERSION/include -I/opt/jetkvm-audio-libs/opus-$OPUS_VERSION/include -I/opt/jetkvm-audio-libs/opus-$OPUS_VERSION/celt
-#cgo LDFLAGS: -L/opt/jetkvm-audio-libs/alsa-lib-$ALSA_VERSION/src/.libs -lasound -L/opt/jetkvm-audio-libs/opus-$OPUS_VERSION/.libs -lopus -lm -ldl -static
-
 #include "c/audio.c"
 */
 import "C"

scripts/build_cgo.sh

@@ -15,27 +15,52 @@ if [ "$CLEAN_ALL" -eq 1 ]; then
 fi
 
 TMP_DIR=$(mktemp -d)
+# Ensure temp directory persists and is cleaned up properly
+# Also handle SIGINT (CTRL+C) and SIGTERM - kill all child processes
+trap 'pkill -P $$; rm -rf "${TMP_DIR}"; exit 1' INT TERM
 pushd "${CGO_PATH}" > /dev/null
 
 msg_info "▶ Generating UI index"
 ./ui_index.gen.sh
 
 msg_info "▶ Building native library"
+
+# Fix clock skew issues by resetting file timestamps
+find "${CGO_PATH}" -type f -exec touch {} +
+
+# Only clean CMake cache if the build configuration files don't exist
+# This prevents re-running expensive compiler detection on every build
+if [ ! -f "${BUILD_DIR}/CMakeCache.txt" ]; then
+    msg_info "First build - CMake will configure the project"
+fi
+
 VERBOSE=1 cmake -B "${BUILD_DIR}" \
     -DCMAKE_SYSTEM_PROCESSOR=armv7l \
     -DCMAKE_SYSTEM_NAME=Linux \
     -DCMAKE_CROSSCOMPILING=1 \
     -DCMAKE_TOOLCHAIN_FILE=$CMAKE_TOOLCHAIN_FILE \
+    -DCMAKE_C_COMPILER_WORKS=1 \
+    -DCMAKE_CXX_COMPILER_WORKS=1 \
+    -DCMAKE_C_ABI_COMPILED=1 \
+    -DCMAKE_CXX_ABI_COMPILED=1 \
+    -DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY \
     -DLV_BUILD_USE_KCONFIG=ON \
     -DLV_BUILD_DEFCONFIG_PATH=${CGO_PATH}/lvgl_defconfig \
     -DCONFIG_LV_BUILD_EXAMPLES=OFF \
     -DCONFIG_LV_BUILD_DEMOS=OFF \
-    -DSKIP_GLIBC_NAMES=ON \
     -DCMAKE_BUILD_TYPE=Release \
     -DCMAKE_INSTALL_PREFIX="${TMP_DIR}"
 
 msg_info "▶ Copying built library and header files"
-cmake --build "${BUILD_DIR}" --target install
+# Clock skew can cause make to return 1 even when build succeeds
+# We verify success by checking if the output file exists
+cmake --build "${BUILD_DIR}" --target install || true
+
+if [ ! -f "${TMP_DIR}/lib/libjknative.a" ]; then
+    msg_err "Build failed - libjknative.a not found"
+    exit 1
+fi
+
 cp -r "${TMP_DIR}/include" "${CGO_PATH}"
 cp -r "${TMP_DIR}/lib" "${CGO_PATH}"
 rm -rf "${TMP_DIR}"