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16 lines
801 B
Bash
Executable File
16 lines
801 B
Bash
Executable File
#!/usr/bin/env bash
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set -e
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#ccache -s # uncomment to display CCache statistics
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mkdir -p /server/build_docker
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cd /server/build_docker
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cmake -G Ninja /server "-DCMAKE_C_COMPILER=$(command -v clang-12)" "-DCMAKE_CXX_COMPILER=$(command -v clang++-12)"
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# Set the number of build jobs to the half of number of virtual CPU cores (rounded up).
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# By default, ninja use all virtual CPU cores, that leads to very high memory consumption without much improvement in build time.
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# Note that modern x86_64 CPUs use two-way hyper-threading (as of 2018).
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# Without this option my laptop with 16 GiB RAM failed to execute build due to full system freeze.
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NUM_JOBS=$(( ($(nproc || grep -c ^processor /proc/cpuinfo) + 1) / 2 ))
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ninja -j $NUM_JOBS && env TEST_OPT="--skip long compile $TEST_OPT" ctest -V -j $NUM_JOBS
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