first commit

toolchain/build.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+SYSROOT="$(pwd)/sysroot"
+CLANG_PATH=/usr/local/opt/llvm@16/bin
+
+export PATH="$CLANG_PATH:$PATH"
+export CC="clang"
+export CXX="clang++"
+export LD="ld.lld"
+
+export PKG_CONFIG_PATH=$SYSROOT/usr/lib/arm-linux-gnueabihf/pkgconfig
+export CFLAGS="--target=armv7-linux-gnueabihf -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard --sysroot=$SYSROOT"
+export CXXFLAGS="--target=armv7-linux-gnueabihf -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard --sysroot=$SYSROOT"
+export LDFLAGS="--target=armv7-linux-gnueabihf -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -fuse-ld=lld --sysroot=$SYSROOT"
+
+BUILD_DIR="./build"
+mkdir -p "$BUILD_DIR"
+rm -rf "$BUILD_DIR"/*
+
+cd "$BUILD_DIR"
+
+cmake -GNinja \
+  -DCMAKE_SYSTEM_NAME=Linux \
+  -DCMAKE_SYSROOT="$SYSROOT" \
+  -DUSE_ALSA_ADAPTER=ON \
+  ../../
+#  -DCMAKE_BUILD_TYPE=Debug \
+#  -DCMAKE_C_FLAGS="$CFLAGS -g" \
+#  -DCMAKE_CXX_FLAGS="$CXXFLAGS -g" \
+#  -DCMAKE_EXE_LINKER_FLAGS="$LDFLAGS -g" \
+#  ../../
+
+ninja

toolchain/copy_sysroot.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+#apt install clang llvm libasound2-dev libssl-dev
+#apt-get install usb-modeswitch usb-modeswitch-data
+#apt-get install modemmanager
+#sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/clang 100
+#sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/clang++ 100
+#alsamixer -> F4, turn on mic1 with space
+
+
+read -p "Input ip: " NANOPI_IP
+read -sp "Input ssh password: " SSH_PASSWORD
+echo
+
+DEST_DIR="./sysroot"
+
+copy_files() {
+    sshpass -p "$SSH_PASSWORD" rsync -avLW --no-p --no-o --no-g --delete root@$NANOPI_IP:$1 $2
+}
+
+if ! command -v sshpass &> /dev/null; then
+    echo "sshpass not found"
+    exit 1
+fi
+
+mkdir -p $DEST_DIR/usr
+
+echo "Copying..."
+
+copy_files "/lib" "$DEST_DIR/"
+copy_files "/usr/lib" "$DEST_DIR/usr/"
+copy_files "/usr/include" "$DEST_DIR/usr/"
+
+#ln -sf $DEST_DIR/usr/lib/arm-linux-gnueabihf/libbrotlicommon.so.1.0.9 $DEST_DIR/usr/lib/arm-linux-gnueabihf/libbrotlicommon.so
+#ln -sf $DEST_DIR/usr/lib/arm-linux-gnueabihf/libbrotlidec.so.1.0.9 $DEST_DIR/usr/lib/arm-linux-gnueabihf/libbrotlidec.so
+#ln -sf $DEST_DIR/usr/lib/arm-linux-gnueabihf/libbrotlienc.so.1.0.9 $DEST_DIR/usr/lib/arm-linux-gnueabihf/libbrotlienc.so
+
+echo "Success"