# 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: 城meto<myxuan475@126.com>
# Maintainer: 城meto<myxuan475@126.com>
pkgname=tesseract
pkgver=5.3.2
pkgrel=0
pkgdesc="Tesseract contains an OCR engine - libtesseract and a command line program"
url="https://github.com/tesseract-ocr/tesseract"
archs=("arm64-v8a")
license=("Apache-2.0 license")
depends=("glib" "curl" "tiff" "leptonica" "libarchive" "icu" "pango" "cairo" "fontconfig" "harfbuzz" "libpng" "freetype2" "fribidi" "libwebp" "openjpeg" "libjpeg-turbo")
makedepends=("libtool" "automake" "cabextract")
# 原仓地址: https://github.com/tesseract-ocr/$pkgname/archive/refs/tags/$pkgver.tar.gz, 因网络原因使用镜像
source="https://gitee.com/mirrors_tesseract-ocr/$pkgname/repository/archive/$pkgver.zip"
buildtools="configure"
autounpack=true
downloadpackage=true
genconfigure=true
builddir=$pkgname-$pkgver
packagename=$pkgname-$pkgver.zip
source envset.sh
host=
downloadsubmodules=true
downloadtest=true
# 准备三方代码
repos=(
"https://gitee.com/mirrors_tesseract-ocr/test.git" # 源链接: https://github.com/tesseract-ocr/test.git
"https://gitee.com/mirrors/googletest.git" # 源链接: https://github.com/google/googletest.git
)
# 对应文件夹
folders=(
"test"
"unittest/third_party/googletest"
)
# branches
branches=(
"main" # test
"v1.13.0" # googletest
)
clonesrc() {
for (( i=0; i<${#repos[@]}; i++ ));do
repo=${repos[$i]}
folder=${folders[$i]}
branch=${branches[$i]}
git clone -b $branch $repo $folder
if [ $? -ne 0 ];then
return -1
fi
done
}
prepare() {
# 下载子模块
if [ $downloadsubmodules == true ];then
cd $builddir
clonesrc
if [ $? -ne 0 ];then
return -1
fi
sed -i "s#\"/tmp#\"/data/local/tmp#g" unittest/third_party/googletest/googletest/src/gtest-port.cc
downloadsubmodules=false
cd $OLDPWD
fi
# 生成configure
if [ $genconfigure == true ];then
cd $builddir
# 编译环境建空目录，跳过编译检测，真实测试环境需要存放测试资源
mkdir -pv ../tessdata
mkdir -pv ../tessdata_fast
mkdir -pv ../tessdata_best
mkdir -pv ../langdata_lstm
./autogen.sh
autoreconf -fiv
genconfigure=false
cd $OLDPWD
fi
# 设置编译环境
if [ $ARCH == "arm64-v8a" ];then
setarm64ENV
host=aarch64-linux
elif [ $ARCH == "armeabi-v7a" ];then
setarm32ENV
host=arm-linux
else
echo "not support ${ARCH} yet!"
return -1
fi
mkdir -p $builddir/$ARCH-build
# 设置环境变量,curl的头文件无法自动找到
# TESSDATA_PREFIX 设置用于单元测试
export libcurl_CFLAGS="-I$LYCIUM_ROOT/usr/curl/$ARCH/include"
export CPPFLAGS="${libcurl_CFLAGS} -D__ARM_NEON -mfloat-abi=softfp $CPPFLAGS"
export TESSDATA_PREFIX=`pwd`/$builddir/$ARCH-build/
}
build() {
cd $builddir/$ARCH-build
PKG_CONFIG_PATH="${pkgconfigpath}" ../configure "$@" \
--srcdir=`pwd`/../ \
--host=$host \
--with-curl \
--with-archive \
--disable-doc \
--disable-openmp \
--enable-static=yes \
--enable-shared=no > `pwd`/build.log 2>&1
make -j8 VERBOSE=1 >> `pwd`/build.log 2>&1
ret=$?
cd $OLDPWD
return $ret
}
package() {
cd $builddir/$ARCH-build
make training VERBOSE=1 >> `pwd`/build.log 2>&1
make install VERBOSE=1 >> `pwd`/build.log 2>&1
cd $OLDPWD
}
check() {
if [ $ARCH == "armeabi-v7a" ];then
cp $OHOS_SDK/native/llvm/lib/arm-linux-ohos/libc++_shared.so $builddir/$ARCH-build/
elif [ $ARCH == "arm64-v8a" ];then
cp $OHOS_SDK/native/llvm/lib/aarch64-linux-ohos/libc++_shared.so $builddir/$ARCH-build/
else
echo "$ARCH not support!"
fi
cd $builddir/$ARCH-build
make check VERBOSE=1 >> `pwd`/build.log 2>&1
# 注释掉一些依赖，让测试在板端跳过编译
cp Makefile Makefile2
sed -i '/\($(srcdir)\/Makefile.in:\)/,/\($(am__aclocal_m4_deps):\)/{s/^/#/}' Makefile
sed -i 's/\([a-zA-Z_]\.log:\)/\1 #/' Makefile
sed -i 's/\(check-TESTS:\)/\1 #/' Makefile
sed -i 's/\/usr\/bin\/bash/\/data\/CIusr\/bin\/bash/g' Makefile
sed -i 's/\/usr\/bin\/sed/\/data\/CIusr\/bin\/sed/g' Makefile
cd $OLDPWD
# 下载测试资源
if [ $downloadtest == true ];then
wget -O tessdata-4.1.0.tar.gz -q -c https://codeload.github.com/tesseract-ocr/tessdata/tar.gz/refs/tags/4.1.0
if [ $? -ne 0 ];then
return -1
fi
tar -xvf tessdata-4.1.0.tar.gz
rm -rf tessdata
mv tessdata-4.1.0 tessdata
rm tessdata-4.1.0.tar.gz
# 原仓地址: https://codeload.github.com/tesseract-ocr/tessdata_best/tar.gz/refs/tags/4.1.0, 因网络原因使用镜像
wget -O tessdata_best-4.1.0.zip -q -c https://gitee.com/mirrors_tesseract-ocr/tessdata_best/repository/archive/4.1.0.zip
if [ $? -ne 0 ];then
return -1
fi
unzip tessdata_best-4.1.0.zip
rm -rf tessdata_best
mv tessdata_best-4.1.0 tessdata_best
rm tessdata_best-4.1.0.z
# 原仓地址: https://codeload.github.com/tesseract-ocr/tessdata_fast/tar.gz/refs/tags/4.1.0, 因网络原因使用镜像
wget -O tessdata_fast-4.1.0.zip -q -c https://gitee.com/mirrors_tesseract-ocr/tessdata_fast/repository/archive/4.1.0.zip
if [ $? -ne 0 ];then
return -1
fi
unzip tessdata_fast-4.1.0.zip
rm -rf tessdata_fast
mv tessdata_fast-4.1.0 tessdata_fast
rm tessdata_fast-4.1.0.zip
wget -O langdata_lstm-main.zip -q -c https://codeload.github.com/tesseract-ocr/langdata_lstm/zip/refs/heads/main
if [ $? -ne 0 ];then
return -1
fi
unzip langdata_lstm-main.zip
rm -rf langdata_lstm
mv langdata_lstm-main langdata_lstm
rm langdata_lstm-main.zip
downloadtest=false
fi
echo "The test must be on an OpenHarmony device!"
# 解压测试资源,包括目录下应包含tessdata, tessdata_best, tessdata_fast, langdata_lstm
# export TESSDATA_PREFIX=`pwd`/$builddir/$ARCH-build/
# mount -o rw,remount /
# chmod a+rw -R /tmp/
# make check-TESTS
}
# 清理环境
cleanbuild(){
rm -rf ${PWD}/$builddir #${PWD}/$packagename
}
