build_aria2.sh

#!/usr/bin/env bash
#===========================================================
# https://github.com/P3TERX/aria2-builder
# File name: aria2-gnu-linux-build.sh
# Description: Build aria2 on the target architecture
# System Required: Debian & Ubuntu & Fedora & Arch Linux
# Lisence: GPLv3
# Version: 1.3
# Author: P3TERX
# Blog: https://p3terx.com (chinese)
#===========================================================
set -e
[ $EUID != 0 ] && SUDO=sudo
$SUDO echo

## DEPENDENCES ##
ZLIB='https://sourceforge.net/projects/libpng/files/zlib/1.2.11/zlib-1.2.11.tar.gz'
EXPAT='https://github.com/libexpat/libexpat/releases/download/R_2_2_9/expat-2.2.9.tar.bz2'
C_ARES='https://c-ares.haxx.se/download/c-ares-1.16.0.tar.gz'
OPENSSL='https://www.openssl.org/source/openssl-1.1.1f.tar.gz'
SQLITE3='https://www.sqlite.org/2020/sqlite-autoconf-3310100.tar.gz'
LIBSSH2='https://www.libssh2.org/download/libssh2-1.9.0.tar.gz'

## CONFIG ##
ARCH="$(uname -m)"
OPENSSL_ARCH="linux-x86_64"
BUILD_DIR="/tmp"
OUTPUT_DIR="$HOME/output"
PREFIX="$BUILD_DIR/aria2-build-libs"
ARIA2_PREFIX="/usr/local"
export CURL_CA_BUNDLE="/etc/ssl/certs/ca-certificates.crt"
export PKG_CONFIG_PATH="$PREFIX/lib/pkgconfig"
export LD_LIBRARY_PATH="$PREFIX/lib"
export CC="gcc"
export CXX="g++"
export STRIP="strip"
export RANLIB="ranlib"
export AR="ar"
export LD="ld"

DEBIAN_INSTALL() {
    $SUDO apt-get update
    $SUDO apt-get -y install build-essential git curl ca-certificates \
        libxml2-dev libcppunit-dev autoconf automake autotools-dev autopoint libtool pkg-config
}

FEDORA_INSTALL() {
    $SUDO dnf install -y make gcc gcc-c++ kernel-devel libgcrypt-devel git curl ca-certificates bzip2 xz findutils \
        libxml2-devel cppunit autoconf automake gettext-devel libtool pkg-config dpkg
}

ARCH_INSTALL() {
    $SUDO pacman -Syu --noconfirm base-devel git dpkg
}

TOOLCHAIN() {
    if [ -x "$(command -v apt-get)" ]; then
        DEBIAN_INSTALL
    elif [ -x "$(command -v dnf)" ]; then
        FEDORA_INSTALL
    elif [ -x "$(command -v pacman)" ]; then
        ARCH_INSTALL
    else
        echo -e "This operating system is not supported !"
        exit 1
    fi
}

ZLIB_BUILD() {
    mkdir -p $BUILD_DIR/zlib && cd $BUILD_DIR/zlib
    curl -Ls -o - "$ZLIB" | tar zxvf - --strip-components=1
    ./configure \
        --prefix=$PREFIX \
        --static
    make install -j$(nproc)
}

EXPAT_BUILD() {
    mkdir -p $BUILD_DIR/expat && cd $BUILD_DIR/expat
    curl -Ls -o - "$EXPAT" | tar jxvf - --strip-components=1
    ./configure \
        --prefix=$PREFIX \
        --enable-static \
        --enable-shared
    make install -j$(nproc)
}

C_ARES_BUILD() {
    mkdir -p $BUILD_DIR/c-ares && cd $BUILD_DIR/c-ares
    curl -Ls -o - "$C_ARES" | tar zxvf - --strip-components=1
    ./configure \
        --prefix=$PREFIX \
        --enable-static \
        --disable-shared
    make install -j$(nproc)
}

OPENSSL_BUILD() {
    mkdir -p $BUILD_DIR/openssl && cd $BUILD_DIR/openssl
    curl -Ls -o - "$OPENSSL" | tar zxvf - --strip-components=1
    ./Configure \
        --prefix=$PREFIX \
        --openssldir=ssl \
        $OPENSSL_ARCH \
        no-asm \
        shared
    make install
}

SQLITE3_BUILD() {
    mkdir -p $BUILD_DIR/sqlite3 && cd $BUILD_DIR/sqlite3
    curl -Ls -o - "$SQLITE3" | tar zxvf - --strip-components=1
    ./configure \
        --prefix=$PREFIX \
        --enable-static \
        --enable-shared
    make install -j$(nproc)
}

LIBSSH2_BUILD() {
    mkdir -p $BUILD_DIR/libssh2 && cd $BUILD_DIR/libssh2
    curl -Ls -o - "$LIBSSH2" | tar zxvf - --strip-components=1
    rm -rf $PREFIX/lib/pkgconfig/libssh2.pc
    ./configure \
        --prefix=$PREFIX \
        --enable-static \
        --disable-shared \
        CPPFLAGS="-I$PREFIX/include" \
        LDFLAGS="-L$PREFIX/lib"
    make install -j$(nproc)
}

ARIA2_SRC() {
    [ -e $BUILD_DIR/aria2 ] && {
        cd $BUILD_DIR/aria2
        git reset --hard origin || git reset --hard
        git pull
    } || {
        git clone https://github.com/aria2/aria2 $BUILD_DIR/aria2
        cd $BUILD_DIR/aria2
    }
    sed -i 's#"1", 1, 16, #"1", 1, 4096, #g' ./src/OptionHandlerFactory.cc
    sed -i 's#TEXT_MIN_SPLIT_SIZE, "20M", 1_m, 1_g,#TEXT_MIN_SPLIT_SIZE, "20M", 256_k, 1_g,#g' ./src/OptionHandlerFactory.cc
    autoreconf -i
    $ARIA2_VER=master
}

ARIA2_RELEASE() {
    mkdir -p $BUILD_DIR/aria2 && cd $BUILD_DIR/aria2
    curl -s 'https://api.github.com/repos/aria2/aria2/releases/latest' |
        grep 'browser_download_url.*[0-9]\.tar\.xz' | sed -e 's/^[[:space:]]*//' |
        cut -d ' ' -f 2 | xargs -I % curl -Ls -o - '%' | tar Jxvf - --strip-components=1
    sed -i 's#"1", 1, 16, #"1", 1, 4096, #g' ./src/OptionHandlerFactory.cc
    sed -i 's#TEXT_MIN_SPLIT_SIZE, "20M", 1_m, 1_g,#TEXT_MIN_SPLIT_SIZE, "20M", 256_k, 1_g,#g' ./src/OptionHandlerFactory.cc
}

ARIA2_BUILD() {
    ARIA2_RELEASE || ARIA2_SOURCE
    ./configure \
        --prefix=${ARIA2_PREFIX:-'/usr/loacl'} \
        --without-libxml2 \
        --without-libgcrypt \
        --with-openssl \
        --without-libnettle \
        --without-gnutls \
        --without-libgmp \
        --with-libssh2 \
        --with-sqlite3 \
        --with-ca-bundle='/etc/ssl/certs/ca-certificates.crt' \
        ARIA2_STATIC=yes \
        --enable-shared=no
    make -j$(nproc)
}

ARIA2_BIN() {
    cd $BUILD_DIR/aria2/src
    strip aria2c
    mkdir -p $OUTPUT_DIR
    cp aria2c $OUTPUT_DIR
}

ARIA2_PACKAGE() {
    ARIA2_VER=$($BUILD_DIR/aria2/src/aria2c -v | grep 'aria2 version' | cut -f 3 -d ' ')
    dpkgARCH=$(dpkg --print-architecture | awk -F- '{ print $NF }')
    cd $BUILD_DIR/aria2/src
    strip aria2c
    mkdir -p $OUTPUT_DIR
    cp aria2c /aria2c
    tar zcvf $OUTPUT_DIR/aria2-$ARIA2_VER-static-linux-$dpkgARCH.tar.gz aria2c
}

ARIA2_INSTALL() {
    cd $BUILD_DIR/aria2
    make install-strip
}

CLEANUP_SRC() {
    cd $BUILD_DIR
    rm -rf \
        zlib \
        expat \
        c-ares \
        openssl \
        sqlite3 \
        libssh2 \
        aria2
}

CLEANUP_LIB() {
    rm -rf $PREFIX
}

CLEANUP_ALL() {
    CLEANUP_SRC
    CLEANUP_LIB
}

## BUILD ##
TOOLCHAIN
ZLIB_BUILD
EXPAT_BUILD
C_ARES_BUILD
OPENSSL_BUILD
SQLITE3_BUILD
LIBSSH2_BUILD
ARIA2_BUILD
#ARIA2_BIN
ARIA2_PACKAGE
#ARIA2_INSTALL
CLEANUP_ALL

echo "finished!"