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oss-fuzz/projects/tesseract-ocr/build.sh

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[tesseract-ocr] Add Tesseract (#2210) * Add Tesseract * Use -lz instead of static library path * Disable Tesseract shared build * Minimal repository cloning (--depth 1) * Improve tessdata directory resolution syntax * Don't hardcode TESSDATA_PREFIX into binary * Don't move, but copy $SRC/tessdata to $OUT Move sometimes results in "inter-device move failed"
2019-03-07 14:57:21 +00:00
#!/bin/bash -eu
# Copyright 2019 Google Inc.
#
# 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.
#
################################################################################
[tesseract-ocr] Use Leptonica master branch (#2224)
2019-03-08 20:38:14 +00:00
cd $SRC/leptonica
./autogen.sh
[tesseract-ocr] Add Tesseract (#2210) * Add Tesseract * Use -lz instead of static library path * Disable Tesseract shared build * Minimal repository cloning (--depth 1) * Improve tessdata directory resolution syntax * Don't hardcode TESSDATA_PREFIX into binary * Don't move, but copy $SRC/tessdata to $OUT Move sometimes results in "inter-device move failed"
2019-03-07 14:57:21 +00:00
./configure
make -j$(nproc)
make install
ldconfig
cd $SRC/tesseract
./autogen.sh
CXXFLAGS="$CXXFLAGS -D_GLIBCXX_DEBUG" ./configure --disable-graphics --disable-shared
make -j$(nproc)
cd $SRC/tesseract-ocr-fuzzers
cp -R $SRC/tessdata $OUT
$CXX $CXXFLAGS \
-I $SRC/tesseract/src/api \
-I $SRC/tesseract/src/ccstruct \
-I $SRC/tesseract/src/ccmain \
-I $SRC/tesseract/src/ccutil \
$SRC/tesseract-ocr-fuzzers/fuzzer-api.cpp -o $OUT/fuzzer-api \
$SRC/tesseract/src/api/.libs/libtesseract.a \
/usr/local/lib/liblept.a \
/usr/lib/x86_64-linux-gnu/libtiff.a \
/usr/lib/x86_64-linux-gnu/libpng.a \
/usr/lib/x86_64-linux-gnu/libjpeg.a \
/usr/lib/x86_64-linux-gnu/libjbig.a \
/usr/lib/x86_64-linux-gnu/liblzma.a \
-lz \
Migrate projects using -lFuzzingEngine to $LIB_FUZZING_ENGINE (#2325) Migrate from -lFuzzingEngine to $LIB_FUZZING_ENGINE where possible and not causing breakage
2019-05-01 15:09:55 +00:00
$LIB_FUZZING_ENGINE
[tesseract-ocr] Add fuzzer that processes 512x512 images (#2279)
2019-04-01 16:15:21 +00:00
$CXX $CXXFLAGS \
-DTESSERACT_FUZZER_WIDTH=512 \
-DTESSERACT_FUZZER_HEIGHT=512 \
-I $SRC/tesseract/src/api \
-I $SRC/tesseract/src/ccstruct \
-I $SRC/tesseract/src/ccmain \
-I $SRC/tesseract/src/ccutil \
$SRC/tesseract-ocr-fuzzers/fuzzer-api.cpp -o $OUT/fuzzer-api-512x512 \
$SRC/tesseract/src/api/.libs/libtesseract.a \
/usr/local/lib/liblept.a \
/usr/lib/x86_64-linux-gnu/libtiff.a \
/usr/lib/x86_64-linux-gnu/libpng.a \
/usr/lib/x86_64-linux-gnu/libjpeg.a \
/usr/lib/x86_64-linux-gnu/libjbig.a \
/usr/lib/x86_64-linux-gnu/liblzma.a \
-lz \
Migrate projects using -lFuzzingEngine to $LIB_FUZZING_ENGINE (#2325) Migrate from -lFuzzingEngine to $LIB_FUZZING_ENGINE where possible and not causing breakage
2019-05-01 15:09:55 +00:00
$LIB_FUZZING_ENGINE