naiveproxy/src/get-openwrt.sh
2023-12-10 20:09:59 +08:00

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#!/bin/sh
set -ex
eval "$OPENWRT_FLAGS"
sysroot=$PWD/out/sysroot-build/openwrt/$release/$arch
if [ -d $sysroot/lib ]; then
exit 0
fi
mkdir -p $sysroot
case "$arch" in
arm_*) abi=musl_eabi;;
*) abi=musl;;
esac
if [ "$subtarget" ]; then
SDK_PATH=openwrt-toolchain-$release-$target-${subtarget}_gcc-${gcc_ver}_${abi}.Linux-x86_64
else
subtarget='generic'
SDK_PATH=openwrt-toolchain-$release-${target}_gcc-${gcc_ver}_${abi}.Linux-x86_64
fi
SDK_URL=https://downloads.openwrt.org/releases/$release/targets/$target/$subtarget/$SDK_PATH.tar.xz
rm -rf $SDK_PATH
curl $SDK_URL | tar xJf -
cd $SDK_PATH
full_root=toolchain-*_gcc-${gcc_ver}_${abi}
cat >include.txt <<EOF
./include
./lib/*.o
./lib/gcc/*/libgcc.a
./lib/gcc/*/libgcc_eh.a
./lib/libatomic.so*
./lib/libatomic.a
./lib/libc.so
./lib/libc.a
./lib/libdl.a
./lib/ld-*
./lib/libgcc_s.*
./lib/libm.a
./lib/libpthread.a
./lib/libresolv.a
./lib/librt.a
./usr
EOF
tar cf - -C $full_root --hard-dereference . | tar xf - -C $sysroot --wildcards --wildcards-match-slash -T include.txt
rm -rf include.txt
cd ..
rm -rf $SDK_PATH