mirror of
https://github.com/ceph/ceph
synced 2024-12-18 01:16:55 +00:00
3d3b94a9dc
despite that we are using clang in `run-make-check.sh`, `do_cmake.sh`
is still used by some workflows like jenkins' ceph-pr-api job.
now that we've migrated to C++20, we need to use GCC-11 or up for
building the tree. GCC-11 is installed from PPA repo in
`install-deps.sh`, but to avoid interfere with the build of older
branches which do not use GCC-11, as their builds might break if
we use GCC-11 for building them. we don't use the alternative machinary
to point gcc to gcc-11, see 8f342a32ce.
so, in this change, we try to use the newest GCC in system when
running `do_cmake.sh`.
Signed-off-by: Kefu Chai <tchaikov@gmail.com>
105 lines
2.3 KiB
Bash
Executable File
105 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -ex
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if [ -d .git ]; then
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git submodule update --init --recursive
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fi
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: ${BUILD_DIR:=build}
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: ${CEPH_GIT_DIR:=..}
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if [ -e $BUILD_DIR ]; then
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echo "'$BUILD_DIR' dir already exists; either rm -rf '$BUILD_DIR' and re-run, or set BUILD_DIR env var to a different directory name"
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exit 1
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fi
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PYBUILD="3"
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ARGS="-GNinja"
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if [ -r /etc/os-release ]; then
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source /etc/os-release
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case "$ID" in
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fedora)
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if [ "$VERSION_ID" -ge "35" ] ; then
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PYBUILD="3.10"
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elif [ "$VERSION_ID" -ge "33" ] ; then
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PYBUILD="3.9"
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elif [ "$VERSION_ID" -ge "32" ] ; then
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PYBUILD="3.8"
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else
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PYBUILD="3.7"
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fi
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;;
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rhel|centos)
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MAJOR_VER=$(echo "$VERSION_ID" | sed -e 's/\..*$//')
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if [ "$MAJOR_VER" -ge "9" ] ; then
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PYBUILD="3.9"
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elif [ "$MAJOR_VER" -ge "8" ] ; then
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PYBUILD="3.6"
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fi
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;;
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opensuse*|suse|sles)
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PYBUILD="3"
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ARGS+=" -DWITH_RADOSGW_AMQP_ENDPOINT=OFF"
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ARGS+=" -DWITH_RADOSGW_KAFKA_ENDPOINT=OFF"
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;;
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esac
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elif [ "$(uname)" == FreeBSD ] ; then
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PYBUILD="3"
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ARGS+=" -DWITH_RADOSGW_AMQP_ENDPOINT=OFF"
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ARGS+=" -DWITH_RADOSGW_KAFKA_ENDPOINT=OFF"
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else
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echo Unknown release
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exit 1
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fi
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ARGS+=" -DWITH_PYTHON3=${PYBUILD}"
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if type ccache > /dev/null 2>&1 ; then
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echo "enabling ccache"
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ARGS+=" -DWITH_CCACHE=ON"
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fi
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cxx_compiler="g++"
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c_compiler="gcc"
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# 20 is used for more future-proof
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for i in $(seq 20 -1 11); do
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if type -t gcc-$i > /dev/null; then
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cxx_compiler="g++-$i"
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c_compiler="gcc-$i"
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break
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fi
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done
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ARGS+=" -DCMAKE_CXX_COMPILER=$cxx_compiler"
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ARGS+=" -DCMAKE_C_COMPILER=$c_compiler"
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mkdir $BUILD_DIR
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cd $BUILD_DIR
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if type cmake3 > /dev/null 2>&1 ; then
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CMAKE=cmake3
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else
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CMAKE=cmake
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fi
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${CMAKE} $ARGS "$@" $CEPH_GIT_DIR || exit 1
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set +x
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# minimal config to find plugins
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cat <<EOF > ceph.conf
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[global]
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plugin dir = lib
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erasure code dir = lib
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EOF
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echo done.
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if [[ ! "$ARGS $@" =~ "-DCMAKE_BUILD_TYPE" ]]; then
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cat <<EOF
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****
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WARNING: do_cmake.sh now creates debug builds by default. Performance
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may be severely affected. Please use -DCMAKE_BUILD_TYPE=RelWithDebInfo
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if a performance sensitive build is required.
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****
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EOF
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fi
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