# Copyright (c) 2023 Huawei Device Co., Ltd.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Contributor: baijn <1225837220@qq.com>
# Maintainer: baijn <1225837220@qq.com>

pkgname=gzip
pkgver=1.13
pkgrel=0
pkgdesc="gzip (GNU zip) is a compression utility designed to be a replacement for compress."
url="https://www.gnu.org/software/gzip/"
archs=("armeabi-v7a" "arm64-v8a")
license=("GPL 3.0")
depends=()
makedepends=()
source="https://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.gz"

autounpack=true
downloadpackage=true
buildtools="configure"
builddir=$pkgname-${pkgver}
packagename=$builddir.tar.gz
modify_flag=true

source envset.sh
host=

prepare() {
    if [ $ARCH == "armeabi-v7a" ]
    then
        setarm32ENV
        host=arm-linux
    elif [ $ARCH == "arm64-v8a" ]
    then
        setarm64ENV
        host=aarch64-linux
    else
        echo "${ARCH} not support"
        return -1
    fi
    mkdir -p $builddir/$ARCH-build
}

build() {
    cd $builddir/$ARCH-build
    PKG_CONFIG_LIBDIR="${pkgconfigpath}" ../configure "$@" --host=$host > $buildlog 2>&1
    $MAKE VERBOSE=1 >> $buildlog 2>&1
    ret=$?
    cd $OLDPWD
    return $ret
}

package() {
    cd $builddir/$ARCH-build
    $MAKE VERBOSE=1 install >> $buildlog 2>&1
    ret=$?
    cd $OLDPWD
    unset host
    if [ $ARCH == "armeabi-v7a" ]
    then
        unsetarm32ENV
    elif [ $ARCH == "arm64-v8a" ]
    then
        unsetarm64ENV
    else
        echo "${ARCH} not support"
        return -1
    fi
    return $ret
}

check() {
    if $modify_flag
    then
        cd $builddir/tests
        # 鸿蒙系统不支持grep 数值，使用grep -C替换
        sed -i.bak 's|zgrep -15 17|zgrep -C 15 17|g' ./zgrep-context
        sed -i 's|$GREP -15 17|$GREP -C 15 17|g' ./zgrep-context
        # 修改测试用例为相对路径
        sed -i.bak '53 i\
            built_programs=(\
            gzip\
            gunzip\
            gzexe\
            zcat\
            zcmp\
            zdiff\
            zegrep\
            zfgrep\
            zforce\
            zgrep\
            $(ZLESS_PROG)\
            zmore\
            znew)' ./help-version
        modify_flag=false
        cd $OLDPWD
    fi
    cd $builddir/$ARCH-build/tests
    # 测试用例grep的绝对路径改为变量
    sed -i.bak 's|/usr/bin/grep -E|$(GREP) -E|g' ./Makefile
    # 删除grep的绝对路径
    sed -i '927d' Makefile
    # 屏蔽测试用例pipe-output
    sed -i '1762d' Makefile
    cd $OLDPWD
    echo "The test must be on an OpenHarmony device!"
}

# 清理环境
cleanbuild() {
    rm -rf ${PWD}/$builddir
}