Files
ttyd/scripts/cross.sh
2018-09-02 21:14:29 +08:00

141 lines
3.6 KiB
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#!/bin/bash
#
# This script should be run inside the tsl0922/musl-cross docker image
#
set -eo pipefail
export PATH="$PATH:/opt/cross/bin"
STAGE_ROOT="${STAGE_ROOT:-/opt/stage}"
BUILD_ROOT="${BUILD_ROOT:-/opt/build}"
download_sources() {
rm -rf sources && mkdir sources
pushd sources
curl -L -O https://zlib.net/zlib-1.2.11.tar.gz
curl -L -O https://s3.amazonaws.com/json-c_releases/releases/json-c-0.13.1.tar.gz
curl -L -O https://www.openssl.org/source/openssl-1.0.2l.tar.gz
curl -L -O https://github.com/warmcat/libwebsockets/archive/v2.4.2.tar.gz
curl -L -O https://github.com/tsl0922/ttyd/archive/1.4.0.tar.gz
curl -L -o queue.h "https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=misc/sys/queue.h;hb=HEAD"
popd
}
build_zlib() {
tar zxf sources/zlib-1.2.11.tar.gz -C $BUILD_DIR
pushd $BUILD_DIR/zlib-1.2.11
env CHOST=$TARGET ./configure --static --archs="-fPIC" --prefix=$STAGE_DIR
make install
popd
}
build_json-c() {
tar zxf sources/json-c-0.13.1.tar.gz -C $BUILD_DIR
pushd $BUILD_DIR/json-c-0.13.1
env CFLAGS=-fPIC ./configure --prefix=$STAGE_DIR --host $TARGET
make install
popd
}
build_openssl() {
tar zxf sources/openssl-1.0.2l.tar.gz -C $BUILD_DIR
pushd $BUILD_DIR/openssl-1.0.2l
env CC=$TARGET-gcc AR=$TARGET-ar RANLIB=$TARGET-ranlib C_INCLUDE_PATH=$STAGE_DIR/include \
./Configure dist -fPIC --prefix=/ --install_prefix=$STAGE_DIR
make && make install_sw
popd
}
install_sys_queue_h() {
cp sources/queue.h /opt/cross/$TARGET/include/sys
}
install_cmake_cross_file() {
cat << EOF > $BUILD_DIR/cross-$TARGET.cmake
set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_C_COMPILER "$TARGET-gcc")
set(CMAKE_CXX_COMPILER "$TARGET-g++")
set(CMAKE_FIND_ROOT_PATH "$STAGE_DIR")
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
EOF
}
build_libwebsockets() {
tar zxf sources/v2.4.2.tar.gz -C $BUILD_DIR
pushd $BUILD_DIR/libwebsockets-2.4.2
sed -i '13s;^;\nSET(CMAKE_FIND_LIBRARY_SUFFIXES ".a")\nSET(CMAKE_EXE_LINKER_FLAGS "-static")\n;' CMakeLists.txt
sed -i 's/ websockets_shared//g' cmake/LibwebsocketsConfig.cmake.in
mkdir build && cd build
cmake -DLWS_WITHOUT_TESTAPPS=ON \
-DLWS_STATIC_PIC=ON \
-DLWS_WITH_SHARED=OFF \
-DLWS_UNIX_SOCK=ON \
-DCMAKE_TOOLCHAIN_FILE=../../cross-$TARGET.cmake \
-DCMAKE_INSTALL_PREFIX=$STAGE_DIR \
..
make install
popd
}
build_ttyd() {
tar zxf sources/1.4.0.tar.gz -C $BUILD_DIR
pushd $BUILD_DIR/ttyd-1.4.0
sed -i '5s;^;\nSET(CMAKE_FIND_LIBRARY_SUFFIXES ".a")\nSET(CMAKE_EXE_LINKER_FLAGS "-static -no-pie -s")\n;' CMakeLists.txt
mkdir build && cd build
cmake -DCMAKE_TOOLCHAIN_FILE=../../cross-$TARGET.cmake \
-DCMAKE_BUILD_TYPE=RELEASE \
..
make
popd
cp $BUILD_DIR/ttyd-1.4.0/build/ttyd bin/ttyd.$ALIAS
}
build() {
TARGET="$1"
ALIAS="$2"
STAGE_DIR="$STAGE_ROOT/$TARGET"
BUILD_DIR="$BUILD_ROOT/$TARGET"
mkdir -p $STAGE_DIR $BUILD_DIR
export PKG_CONFIG_PATH="$STAGE_DIR/lib/pkgconfig"
install_cmake_cross_file
install_sys_queue_h
build_zlib
build_json-c
build_openssl
build_libwebsockets
build_ttyd
}
TARGETS=(
i686 i686-linux-musl
x86_64 x86_64-linux-musl
arm arm-linux-musleabi
armhf arm-linux-musleabihf
aarch64 aarch64-linux-musl
mips mips-linux-musl
mipsel mipsel-linux-musl
)
echo "=== Downloading sources..."
download_sources
rm -rf bin && mkdir bin
for ((i=0; i<${#TARGETS[@]}; i+=2)); do
alias="${TARGETS[$i]}"
target="${TARGETS[$i+1]}"
echo "=== Building target $alias ($target)..."
build $target $alias
done
echo "=== Archiving bin to a tarball..."
pushd bin
tar czvf ../ttyd-musl-static.tar.gz ttyd.*
popd