# Maintainer: wupingyuan <wupingyuan@huawei.com>
pkgname=zbar
pkgver=0.10
pkgrel=0
pkgdesc="ZBar is an open source software suite for reading bar codes from various sources, such as video streams, image files and raw intensity sensors. It supports many popular symbologies (types of bar codes) including EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR Code."
url="https://zbar.sourceforge.net/"
archs=("armeabi-v7a" "arm64-v8a")
license=("LGPL2.1")
depends=("libpng")
makedepends=()
source="https://sourceforge.net/projects/$pkgname/files/$pkgname/$pkgver/$pkgname-$pkgver.tar.gz"

autounpack=true
downloadpackage=true
patchflag=true
buildtools="configure"
builddir=$pkgname-$pkgver
packagename=$builddir.tar.gz
source envset.sh
host=

prepare() {
    if $patchflag
    then
        cd $builddir
        # 由于版本问题，原库依赖的libpng库比较老，而当前lycium仓库中libpng比较新，因此需要更换接口：png_set_gray_1_2_4_to_8->png_set_expand_gray_1_2_4_to_8 
        patch -p1 < `pwd`/../zbar_oh_pkg.patch
        patchflag=false
        cd $OLDPWD
    fi
    cp -rf $builddir $pkgname-$ARCH-build
    if [ $ARCH == "armeabi-v7a" ]
    then
        setarm32ENV
    fi
    if [ $ARCH == "arm64-v8a" ]
    then
        setarm64ENV
    fi
    host=arm-linux    
}

build() {
    cd $pkgname-$ARCH-build
    ./configure "$@" --host=$host --disable-video --without-imagemagick --without-gtk --without-python --without-qt >> `pwd`/build.log 2>&1
    make -j4 >> `pwd`/build.log 2>&1
    ret=$?
    cd $OLDPWD
    return $ret
}

package() {
    cd $pkgname-$ARCH-build
    make install >> `pwd`/build.log 2>&1
    ret=$?
    cd $OLDPWD
    unset host
    return $ret
}

check() {
    cd $pkgname-$ARCH-build
    sed '$ascan_image: examples/scan_image.c' Makefile > temp_Makefile
    mv temp_Makefile Makefile
    sed '$a\\t$(CC) $(CFLAGS) examples/scan_image.c -o scan_image -lm -Iinclude/ -Lzbar/.libs -lzbar -L$(PNG_LIBS_DIR) -I$(PNG_INCLUDE_DIR) -lpng -lz' Makefile > temp_Makefile
    mv temp_Makefile Makefile
    make scan_image PNG_LIBS_DIR=$LYCIUM_ROOT/usr/libpng/$ARCH/lib PNG_INCLUDE_DIR=$LYCIUM_ROOT/usr/libpng/$ARCH/include >> `pwd`/build.log 2>&1
    ret=$?
    cd $OLDPWD
    if [ $ARCH == "armeabi-v7a" ]
    then
        unsetarm32ENV
    fi
    if [ $ARCH == "arm64-v8a" ]
    then
        unsetarm64ENV
    fi  
    echo "The test must be on an OpenHarmony device!"
    # 解析二维码
    # ./scan_image qrcode.png
    # 解析条形码
    # ./scan_image barcode.png
    return $ret    
}

cleanbuild(){
    rm -rf ${PWD}/$builddir $builddir-armeabi-v7a-build  $builddir-arm64-v8a-build #${PWD}/$packageName
}