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44 lines
1.3 KiB
44 lines
1.3 KiB
#!/usr/bin/env sh |
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set -evx |
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. ci/get-nprocessors.sh |
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# if possible, ask for the precise number of processors, |
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# otherwise take 2 processors as reasonable default; see |
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# https://docs.travis-ci.com/user/speeding-up-the-build/#Makefile-optimization |
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if [ -x /usr/bin/getconf ]; then |
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NPROCESSORS=$(/usr/bin/getconf _NPROCESSORS_ONLN) |
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else |
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NPROCESSORS=2 |
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fi |
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# as of 2017-09-04 Travis CI reports 32 processors, but GCC build |
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# crashes if parallelized too much (maybe memory consumption problem), |
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# so limit to 4 processors for the time being. |
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if [ $NPROCESSORS -gt 4 ] ; then |
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echo "$0:Note: Limiting processors to use by make from $NPROCESSORS to 4." |
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NPROCESSORS=4 |
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fi |
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# Tell make to use the processors. No preceding '-' required. |
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MAKEFLAGS="j${NPROCESSORS}" |
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export MAKEFLAGS |
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env | sort |
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# Set default values to OFF for these variables if not specified. |
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: "${NO_EXCEPTION:=OFF}" |
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: "${NO_RTTI:=OFF}" |
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: "${COMPILER_IS_GNUCXX:=OFF}" |
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mkdir build || true |
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cd build |
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cmake -Dgtest_build_samples=ON \ |
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-Dgtest_build_tests=ON \ |
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-Dgmock_build_tests=ON \ |
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-Dcxx_no_exception=$NO_EXCEPTION \ |
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-Dcxx_no_rtti=$NO_RTTI \ |
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-DCMAKE_COMPILER_IS_GNUCXX=$COMPILER_IS_GNUCXX \ |
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-DCMAKE_CXX_FLAGS=$CXX_FLAGS \ |
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-DCMAKE_BUILD_TYPE=$BUILD_TYPE \ |
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.. |
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make |
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CTEST_OUTPUT_ON_FAILURE=1 make test
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