# Copyright (c) 2026 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: Xiao YangHang <168643834@qq.com>

pkgname=libbacktrace
pkgver=1.0
pkgrel=0
pkgdesc="A C library that may be linked into a C/C++ program to produce symbolic backtraces"
url="https://github.com/ianlancetaylor/libbacktrace#"
archs=("armeabi-v7a" "arm64-v8a" "x86_64")
license=()
depends=()
makedepends=()

# 原仓地址：source="https://github.com/ianlancetaylor/libbacktrace.git",由于网络原因使用镜像
source="https://gitee.com/openharmony-tpc-incubate/libbacktrace.git"

autounpack=false
downloadpackage=false
builddir=$pkgname-master
packagename=
buildtools="configure"

source envset.sh
host=

cloneflag=true
prepare() {
    if $cloneflag
    then
        git clone $source $builddir
        ret=$?
        if [ $ret -ne 0 ]; then
            echo "fail: git clone $source $builddir $ret"
            return $ret
        fi

        cd  $builddir
        git checkout -b b9e40069c0b47a722286b94eb5231f7f05c08713 b9e40069c0b47a722286b94eb5231f7f05c08713
        ret=$?
        if [ $ret -ne 0 ]; then
            echo "fail: git checkout $pkgver $ret"
            return $ret
        fi

        git submodule update --init --recursive
        ret=$?
        if [ $ret -ne 0 ]; then
            echo "fail: git submodule update --init $ret"
            return $ret
        fi

        cd $OLDPWD
        cloneflag=false 
    fi

    mkdir -p $builddir/$ARCH-build
    if [ $ARCH == "armeabi-v7a" ]
    then
        setarm32ENV
        host=arm-linux
    fi
    if [ $ARCH == "arm64-v8a" ]
    then
        setarm64ENV
        host=aarch64-linux
    fi
    if [ $ARCH == "x86_64" ]
    then
        setx86_64ENV
        host=x86_64-linux
    fi
}

build() {
    cd $builddir/$ARCH-build
    PKG_CONFIG_LIBDIR="${pkgconfigpath}" ../configure "$@" --host=$host --enable-shared --enable-static> $buildlog 2>&1
    $MAKE VERBOSE=1 >> $buildlog 2>&1
    sed -i 's/xztest_alloc_LDADD = libbacktrace_alloc.la/xztest_alloc_LDADD = libbacktrace_alloc.la libbacktrace.la/g' Makefile
    $MAKE check -i >> $buildlog 2>&1
    ret=$?
    cd $OLDPWD
    return $ret
}

package() {
    cd $builddir/$ARCH-build
    $MAKE VERBOSE=1 install  >> $buildlog 2>&1
    cd $OLDPWD
    unset host
}

check() {
    if [ $ARCH == "armeabi-v7a" ]
    then
        unsetarm32ENV
    elif [ $ARCH == "arm64-v8a" ]
    then
        unsetarm64ENV
    elif [ $ARCH == "x86_64" ]
    then
        unsetx86_64ENV
    else
        echo "${ARCH} not support"
        return -1.
    fi
    echo "The test must be on an OpenHarmony device!"
}

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