255 lines
6.2 KiB
Bash
Executable File
255 lines
6.2 KiB
Bash
Executable File
#!/bin/bash -eu
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# Copyright 2019 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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################################################################################
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export PKG_CONFIG_PATH=/work/lib/pkgconfig
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export LDFLAGS="$CXXFLAGS"
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# libz
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pushd $SRC/zlib
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./configure --static --prefix=$WORK
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make -j$(nproc) all
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make install
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popd
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# libexif
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pushd $SRC/libexif
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autoreconf -fi
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./configure \
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--enable-static \
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--disable-shared \
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--disable-docs \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc)
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make install
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popd
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# lcms
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pushd $SRC/lcms
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./autogen.sh
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./configure \
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--enable-static \
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--disable-shared \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc)
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make install
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popd
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# aom
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pushd $SRC/aom
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mkdir -p build/linux
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cd build/linux
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cmake -G "Unix Makefiles" \
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-DCMAKE_C_COMPILER=$CC -DCMAKE_CXX_COMPILER=$CXX \
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-DCMAKE_C_FLAGS="$CFLAGS" -DCMAKE_CXX_FLAGS="$CXXFLAGS" \
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-DCMAKE_INSTALL_PREFIX=$WORK -DCMAKE_INSTALL_LIBDIR=lib \
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-DENABLE_SHARED=FALSE -DCONFIG_PIC=1 \
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-DENABLE_EXAMPLES=0 -DENABLE_DOCS=0 -DENABLE_TESTS=0 \
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-DCONFIG_SIZE_LIMIT=1 \
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-DDECODE_HEIGHT_LIMIT=12288 -DDECODE_WIDTH_LIMIT=12288 \
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-DDO_RANGE_CHECK_CLAMP=1 \
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-DAOM_MAX_ALLOCABLE_MEMORY=536870912 \
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-DAOM_TARGET_CPU=generic \
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../../
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make clean
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make -j$(nproc)
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make install
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popd
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# libheif
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pushd $SRC/libheif
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autoreconf -fi
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./configure \
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--disable-shared \
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--enable-static \
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--disable-examples \
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--disable-go \
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--prefix=$WORK \
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CPPFLAGS=-I$WORK/include
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make clean
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make -j$(nproc)
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make install
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popd
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# libjpeg-turbo
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pushd $SRC/libjpeg-turbo
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cmake . -DCMAKE_INSTALL_PREFIX=$WORK -DENABLE_STATIC=TRUE -DENABLE_SHARED=FALSE -DWITH_TURBOJPEG=FALSE
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make -j$(nproc)
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make install
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popd
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# libpng
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pushd $SRC/libpng
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sed -ie "s/option WARNING /& disabled/" scripts/pnglibconf.dfa
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autoreconf -fi
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./configure \
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--prefix=$WORK \
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--disable-shared \
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--disable-dependency-tracking
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make -j$(nproc)
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make install
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popd
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# libspng
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pushd $SRC/libspng
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cmake . -DCMAKE_INSTALL_PREFIX=$WORK -DSPNG_STATIC=TRUE -DSPNG_SHARED=FALSE -DZLIB_ROOT=$WORK
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make -j$(nproc)
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make install
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# Fix pkg-config file of libspng
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sed -i'.bak' "s/-lspng/&_static/" $WORK/lib/pkgconfig/libspng.pc
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popd
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# libwebp
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pushd $SRC/libwebp
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autoreconf -fi
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./configure \
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--enable-libwebpdemux \
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--enable-libwebpmux \
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--disable-shared \
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--disable-jpeg \
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--disable-tiff \
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--disable-gif \
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--disable-wic \
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--disable-threading \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc)
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make install
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popd
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# libtiff ... a bug in libtiff master as of 20 Nov 2019 means we have to
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# explicitly disable lzma
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pushd $SRC/libtiff
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autoreconf -fi
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./configure \
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--disable-lzma \
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--disable-shared \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc)
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make install
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popd
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# jpeg-xl (libjxl)
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pushd $SRC/libjxl
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sed -i'.bak' "/add_subdirectory(tools)/d" CMakeLists.txt
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# Don't overwrite our linker flags
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sed -i'.bak' "/set(CMAKE_EXE_LINKER_FLAGS/{N;d;}" CMakeLists.txt
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cmake -G "Unix Makefiles" \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_C_COMPILER=$CC \
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-DCMAKE_CXX_COMPILER=$CXX \
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-DCMAKE_C_FLAGS="$CFLAGS" \
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-DCMAKE_CXX_FLAGS="$CXXFLAGS" \
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-DCMAKE_EXE_LINKER_FLAGS="$LDFLAGS" \
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-DCMAKE_MODULE_LINKER_FLAGS="$LDFLAGS" \
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-DCMAKE_INSTALL_PREFIX="$WORK" \
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-DCMAKE_THREAD_LIBS_INIT="-lpthread" \
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-DCMAKE_USE_PTHREADS_INIT=1 \
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-DBUILD_SHARED_LIBS=0 \
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-DBUILD_TESTING=0 \
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-DJPEGXL_STATIC=1 \
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-DJPEGXL_FORCE_SYSTEM_BROTLI=1 \
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-DJPEGXL_ENABLE_FUZZERS=0 \
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-DJPEGXL_ENABLE_MANPAGES=0 \
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-DJPEGXL_ENABLE_BENCHMARK=0 \
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-DJPEGXL_ENABLE_EXAMPLES=0 \
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-DJPEGXL_ENABLE_SKCMS=0 \
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-DJPEGXL_ENABLE_SJPEG=0 \
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.
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make -j$(nproc)
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make install
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popd
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# libimagequant
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pushd $SRC/libimagequant
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meson setup --prefix=$WORK --libdir=lib --default-library=static build
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cd build
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ninja -j$(nproc)
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ninja install
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popd
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# cgif
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pushd $SRC/cgif
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meson setup --prefix=$WORK --libdir=lib --default-library=static build
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cd build
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ninja -j$(nproc)
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ninja install
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popd
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# libvips
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sed -i'.bak' "/test/d" Makefile.am
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sed -i'.bak' "/tools/d" Makefile.am
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PKG_CONFIG="pkg-config --static" ./autogen.sh \
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--disable-shared \
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--disable-modules \
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--disable-gtk-doc \
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--disable-gtk-doc-html \
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--disable-dependency-tracking \
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--prefix=$WORK
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make -j$(nproc) CCLD=$CXX
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make install
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# Merge the seed corpus in a single directory, exclude files larger than 2k
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mkdir -p fuzz/corpus
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find \
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$SRC/afl-testcases/{gif*,jpeg*,png,tiff,webp}/full/images \
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fuzz/*_fuzzer_corpus \
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test/test-suite/images \
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-type f -size -2k \
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-exec bash -c 'hash=($(sha1sum {})); mv {} fuzz/corpus/$hash' ';'
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zip -jrq $OUT/seed_corpus.zip fuzz/corpus
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# Build fuzzers and link corpus
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for fuzzer in fuzz/*_fuzzer.cc; do
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target=$(basename "$fuzzer" .cc)
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$CXX $CXXFLAGS -std=c++11 "$fuzzer" -o "$OUT/$target" \
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-I$WORK/include \
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-I/usr/include/glib-2.0 \
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-I/usr/lib/x86_64-linux-gnu/glib-2.0/include \
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$WORK/lib/libvips.a \
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$WORK/lib/libexif.a \
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$WORK/lib/liblcms2.a \
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$WORK/lib/libjpeg.a \
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$WORK/lib/libpng.a \
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$WORK/lib/libspng_static.a \
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$WORK/lib/libz.a \
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$WORK/lib/libwebpmux.a \
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$WORK/lib/libwebpdemux.a \
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$WORK/lib/libwebp.a \
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$WORK/lib/libtiff.a \
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$WORK/lib/libheif.a \
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$WORK/lib/libaom.a \
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$WORK/lib/libjxl.a \
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$WORK/lib/libjxl_threads.a \
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$WORK/lib/libhwy.a \
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$WORK/lib/libimagequant.a \
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$WORK/lib/libcgif.a \
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$LIB_FUZZING_ENGINE \
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-Wl,-Bstatic \
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-lfftw3 -lexpat -lbrotlienc -lbrotlidec -lbrotlicommon \
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-lgmodule-2.0 -lgio-2.0 -lgobject-2.0 -lffi -lglib-2.0 \
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-lresolv -lmount -lblkid -lselinux -lsepol -lpcre \
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-Wl,-Bdynamic -pthread
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ln -sf "seed_corpus.zip" "$OUT/${target}_seed_corpus.zip"
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done
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# Copy options and dictionary files to $OUT
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find fuzz -name '*_fuzzer.dict' -exec cp -v '{}' $OUT ';'
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find fuzz -name '*_fuzzer.options' -exec cp -v '{}' $OUT ';'
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