blob: 18e9ebeeb07ed1332ee143f4bf35162e96fa3e9e [file] [log] [blame]
#!/bin/bash
# Copyright (c) 2021, Google Inc. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# * Neither the name of Google nor the names of its contributors may
# be used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
set -xe
LIBWEBP_ROOT="$(realpath "$(dirname "$0")/..")"
WORKSPACE=${WORKSPACE:-"$(mktemp -d -t webp.XXX)"}
# shellcheck source=infra/common.sh
source "${LIBWEBP_ROOT}/infra/common.sh"
usage() {
cat << EOF
Usage: compile.sh BUILD_TYPE TARGET
Options:
BUILD_TYPE supported build type: (shared, static, static-debug)
TARGET supported target platforms:
aarch64-linux-clang
aarch64-linux-gnu
arm-linux-gnueabi
arm-neon-linux-gnueabi
cmake
cmake-aarch64
cmake-arm
cmake-clang
disable-near-lossless
disable-sse4.1
disable-stats
force-aligned-32
force-aligned-64
gradle
i686-linux-asan
i686-linux-clang
i686-linux-gnu
i686-w64-mingw32
mips2el-linux-gnu
mips32dspr2el-linux-gnu
mips32eb-linux-gnu
mips32el-linux-gnu
mips32r2el-linux-gnu
mips32r5el-linux-gnu
mips64r2el-linux-gnu
mips64r6el-linux-gnu
native
reduce-csp
reduce-size
reduce-size-disable-stats
visibility-default-gnu
visibility-hidden-clang
visibility-hidden-gnu
wasm
x86_64-linux-clang
x86_64-linux-gnu
x86_64-linux-msan
x86_64-w64-mingw32
Environment variables:
WORKSPACE directory where the build is done
EOF
}
################################################################################
echo "Building libwebp in ${WORKSPACE}"
if [[ ! -d "${WORKSPACE}" ]]; then
log_err "${WORKSPACE} directory does not exist"
exit 1
fi
BUILD_TYPE=${1:?"Build type not defined.$(
echo
usage
)"}
TARGET=${2:?"Target not defined.$(
echo
usage
)"}
readonly BUILD_DIR="${WORKSPACE}/build-${BUILD_TYPE}"
trap 'cleanup ${BUILD_DIR}' EXIT
make_build_dir "${BUILD_DIR}"
config_flags=()
case "${BUILD_TYPE}" in
shared*) ;; # Valid BUILD_TYPE but no setup required
static*) config_flags+=("--disable-shared") ;;
experimental) config_flags+=("--enable-experimental") ;;
*)
log_err "Invalid BUILD_TYPE"
usage
exit 1
;;
esac
if grep -m 1 -q "enable-asserts" "${LIBWEBP_ROOT}/configure.ac"; then
config_flags+=("--enable-asserts")
fi
case "${TARGET}" in
aarch64-linux-clang)
TARGET="aarch64-linux-gnu"
CC="clang"
CC="${CC} --target=aarch64-linux-gnu"
export CC
export CFLAGS="-isystem /usr/aarch64-linux-gnu/include"
;;
arm-linux-gnueabi)
export CFLAGS="-O3 -march=armv7-a -mfloat-abi=softfp -ftree-vectorize"
;;
arm-neon-linux-gnueabi)
TARGET="arm-linux-gnueabi"
CFLAGS="-O3 -march=armv7-a -mfpu=neon -mfloat-abi=softfp -ftree-vectorize"
export CFLAGS
;;
mips2el-linux-gnu)
export CFLAGS="-EL -O2 -mips2"
TARGET="mipsel-linux-gnu"
;;
mips32el-linux-gnu)
export CFLAGS="-EL -O2 -mips32"
TARGET="mipsel-linux-gnu"
;;
mips32r2el-linux-gnu)
export CFLAGS="-EL -O2 -mips32r2"
TARGET="mipsel-linux-gnu"
;;
mips32dspr2el-linux-gnu)
export CFLAGS="-EL -O2 -mdspr2"
TARGET="mipsel-linux-gnu"
;;
mips32r5el-linux-gnu)
export CFLAGS="-EL -O2 -mips32r5 -mmsa"
TARGET="mipsel-linux-gnu"
;;
mips32eb-linux-gnu)
export CFLAGS="-EB -O2 -mips32"
TARGET="mips-linux-gnu"
;;
mips64r2el-linux-gnu)
export CFLAGS="-EL -O2 -mips64r2 -mabi=64"
TARGET="mips64el-linux-gnuabi64"
;;
mips64r6el-linux-gnu)
export CFLAGS="-EL -O2 -mips64r6 -mabi=64 -mmsa"
TARGET="mips-img-linux-gnu"
;;
i686-linux-gnu)
export CC="gcc -m32"
;;
i686-linux-clang)
TARGET="i686-linux-gnu"
export CC="clang -m32"
;;
i686-linux-asan)
TARGET="i686-linux-gnu"
export CC="clang -m32 -fsanitize=address"
;;
i686-linux-msan)
TARGET="i686-linux-gnu"
export CC="clang -m32 -fsanitize=memory"
;;
x86_64-linux-clang)
TARGET="x86_64-linux-gnu"
export CC=clang
;;
x86_64-linux-msan)
TARGET="x86_64-linux-gnu"
export CC="clang -fsanitize=memory"
;;
force-aligned-32)
config_flags+=("--enable-aligned")
TARGET="i686-linux-gnu"
export CC="gcc -m32"
;;
force-aligned-64)
config_flags+=("--enable-aligned")
TARGET="x86_64-linux-gnu"
;;
visibility-default-*)
export CFLAGS="-O2 -g -fvisibility=default"
TARGET="x86_64-linux-gnu"
;;
visibility-hidden-*)
export CFLAGS="-O2 -g -fvisibility=hidden"
if [[ "${TARGET}" = "visibility-hidden-clang" ]]; then
export CC=clang
fi
TARGET="x86_64-linux-gnu"
;;
disable-sse4.1)
grep "${TARGET}" "${LIBWEBP_ROOT}/configure.ac" || exit 0
config_flags+=("--${TARGET}")
TARGET="x86_64-linux-gnu"
;;
disable-near-lossless)
grep "${TARGET}" "${LIBWEBP_ROOT}/configure.ac" || exit 0
config_flags+=("--${TARGET}")
TARGET="x86_64-linux-gnu"
;;
disable-stats)
git -C "${LIBWEBP_ROOT}" grep WEBP_DISABLE_STATS || exit 0
export CFLAGS="-O2 -g -DWEBP_DISABLE_STATS"
TARGET="x86_64-linux-gnu"
;;
reduce-size)
git -C "${LIBWEBP_ROOT}" grep WEBP_REDUCE_SIZE || exit 0
export CFLAGS="-O2 -g -DWEBP_REDUCE_SIZE"
TARGET="x86_64-linux-gnu"
;;
reduce-size-disable-stats)
git -C "${LIBWEBP_ROOT}" grep -e WEBP_DISABLE_STATS -e WEBP_REDUCE_SIZE \
|| exit 0
export CFLAGS="-O2 -g -DWEBP_DISABLE_STATS -DWEBP_REDUCE_SIZE"
TARGET="x86_64-linux-gnu"
;;
reduce-csp)
git -C "${LIBWEBP_ROOT}" grep WEBP_REDUCE_CSP || exit 0
export CFLAGS="-O2 -g -DWEBP_REDUCE_CSP"
TARGET="x86_64-linux-gnu"
;;
x86_64-linux-gnu | *mingw32 | aarch64*) ;; # Default target configuration
# non-configure based builds
native)
setup_ccache
# exercise makefile.unix then quit
make -C "${LIBWEBP_ROOT}" -f makefile.unix -j all
for tgt in extras examples/anim_diff; do
grep -q -m 1 "${tgt}" "${LIBWEBP_ROOT}/makefile.unix" \
&& make -C "${LIBWEBP_ROOT}" -f makefile.unix -j "${tgt}"
done
[[ -d "${LIBWEBP_ROOT}/tests/fuzzer" ]] \
&& make -j -C "${LIBWEBP_ROOT}/tests/fuzzer" -f makefile.unix
exit 0
;;
cmake*)
setup_ccache
# exercise cmake then quit
opts=()
case "${TARGET}" in
cmake-clang)
opts+=("-DCMAKE_C_COMPILER=clang")
;;
cmake-arm)
opts+=("-DCMAKE_C_COMPILER=arm-linux-gnueabi-gcc")
case "${GERRIT_BRANCH:-}" in
portable-intrinsics | 0.6.1) exit 0 ;;
*) ;; # Skip configuration
esac
;;
cmake-aarch64)
opts+=("-DCMAKE_C_COMPILER=aarch64-linux-gnu-gcc")
case "${GERRIT_BRANCH:-}" in
portable-intrinsics | 0.6.1) exit 0 ;;
*) ;; # Skip configuration
esac
;;
*) ;; # Skip configuration
esac
case "${BUILD_TYPE}" in
static*)
opts+=("-DBUILD_SHARED_LIBS=OFF")
;;
experimental)
opts+=("-DWEBP_EXPERIMENTAL_FEATURES=ON" "-DBUILD_SHARED_LIBS=ON")
;;
*)
opts+=("-DBUILD_SHARED_LIBS=ON")
;;
esac
case "${BUILD_TYPE}" in
*debug) opts+=("-DCMAKE_BUILD_TYPE=Debug") ;;
*) opts+=("-DCMAKE_BUILD_TYPE=RelWithDebInfo") ;;
esac
cd "${BUILD_DIR}"
opts+=("-DWEBP_BUILD_CWEBP=ON" "-DWEBP_BUILD_DWEBP=ON")
grep -m 1 -q WEBP_BUILD_GIF2WEBP "${LIBWEBP_ROOT}/CMakeLists.txt" \
&& opts+=("-DWEBP_BUILD_GIF2WEBP=ON")
grep -m 1 -q WEBP_BUILD_IMG2WEBP "${LIBWEBP_ROOT}/CMakeLists.txt" \
&& opts+=("-DWEBP_BUILD_IMG2WEBP=ON")
cmake "${opts[@]}" "${LIBWEBP_ROOT}"
make VERBOSE=1 -j
case "${BUILD_TYPE}" in
static)
mkdir -p examples
cp [cd]webp examples
;;
*) ;; # Skip configuration.
esac
grep "install" "${LIBWEBP_ROOT}/CMakeLists.txt" || exit 0
make DESTDIR="${BUILD_DIR}/webp-install" install/strip
mkdir tmp
cd tmp
cat > CMakeLists.txt << EOF
cmake_minimum_required(VERSION 2.8.7)
project(libwebp C)
find_package(WebP)
if (NOT WebP_FOUND)
message(FATAL_ERROR "WebP package not found")
endif ()
message("WebP_FOUND: \${WebP_FOUND}")
message("WebP_INCLUDE_DIRS: \${WebP_INCLUDE_DIRS}")
message("WebP_LIBRARIES: \${WebP_LIBRARIES}")
message("WEBP_INCLUDE_DIRS: \${WEBP_INCLUDE_DIRS}")
message("WEBP_LIBRARIES: \${WEBP_LIBRARIES}")
EOF
cmake . "${opts[@]}" \
"-DCMAKE_PREFIX_PATH=${BUILD_DIR}/webp-install/usr/local"
exit 0
;;
gradle)
setup_ccache
# exercise gradle then quit
[[ -f "${LIBWEBP_ROOT}/gradlew" ]] || exit 0
cd "${BUILD_DIR}"
# TODO -g / --gradle-user-home could be used if there's a race between jobs
"${LIBWEBP_ROOT}/gradlew" -p "${LIBWEBP_ROOT}" buildAllExecutables
exit 0
;;
wasm)
grep -m 1 -q WEBP_ENABLE_WASM "${LIBWEBP_ROOT}/CMakeLists.txt" || exit 0
opts+=("-DCMAKE_C_COMPILER=clang" "-DWEBP_ENABLE_WASM=ON")
opts+=("-DWEBP_BUILD_CWEBP=ON" "-DWEBP_BUILD_DWEBP=ON")
case "${BUILD_TYPE}" in
*debug) opts+=("-DCMAKE_BUILD_TYPE=Debug") ;;
*) opts+=("-DCMAKE_BUILD_TYPE=RelWithDebInfo") ;;
esac
cd "${BUILD_DIR}"
cmake "${opts[@]}" "${LIBWEBP_ROOT}"
make VERBOSE=1 -j
mkdir examples
case "${BUILD_TYPE}" in
static)
mkdir -p examples
cp [cd]webp examples
;;
*) ;; # Skip configuration
esac
exit 0
;;
*)
log_err "Invalid TARGET"
usage
exit 1
;;
esac
case "${TARGET}" in
*mingw32) ;; # Skip configuration
*)
case "${TARGET}-${CC}" in
static-debug-gcc* | static-debug-)
CFLAGS="${CFLAGS} -fprofile-arcs -ftest-coverage -O0 -g"
CXXFLAGS="${CXXFLAGS} -fprofile-arcs -ftest-coverage -O0 -g"
export CFLAGS CXXFLAGS
;;
*) ;; # This case should not be reached.
esac
;;
esac
setup_ccache
cd "${LIBWEBP_ROOT}"
./autogen.sh
cd "${BUILD_DIR}"
"${LIBWEBP_ROOT}/configure" \
--host "${TARGET}" --build "$("${LIBWEBP_ROOT}/config.guess")" \
--enable-everything "${config_flags[@]}"
make -j V=1