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qpdf/build-scripts/test-zopfli
Jay Berkenbilt 133da3b6d3 Add zopfli support (fixes #1323)
This requires a special build option.
2025-02-04 06:17:34 -05:00

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#!/bin/bash
set -eo pipefail
sudo apt-get update
sudo apt-get -y install \
build-essential cmake \
zlib1g-dev libjpeg-dev libgnutls28-dev libssl-dev \
libzopfli-dev
cmake -S . -B build \
-DCI_MODE=1 -DBUILD_STATIC_LIBS=0 -DCMAKE_BUILD_TYPE=Release \
-DREQUIRE_CRYPTO_OPENSSL=1 -DREQUIRE_CRYPTO_GNUTLS=1 \
-DENABLE_QTC=1 -DZOPFLI=1
cmake --build build --verbose -j$(nproc) -- -k
# Make sure we are using zopfli
export QPDF_ZOPFLI=force
zopfli="$(./build/zlib-flate/zlib-flate --_zopfli)"
if [ "$zopfli" != "11" ]; then
echo "zopfli is not working"
exit 2
fi
# If this fails, please see ZLIB COMPATIBILITY in README-maintainer.md.
# The tests are very slow with this option. Just run essential tests.
# If zlib-flate and qpdf tests all pass, we can be pretty sure it works.
(cd build; ctest --verbose -R zlib-flate)
(cd build; ctest --verbose -R qpdf)