33 lines
707 B
Bash
Executable File
33 lines
707 B
Bash
Executable File
#!/bin/sh
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set -ex
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setup_env() {
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# Travis sets CC/CXX to the system toolchain, so our .travis.yml
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# exports USE_{CC,CXX} for this script to use.
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if [ -n "$USE_CC" ]; then
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export CC=$USE_CC
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fi
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if [ -n "$USE_CXX" ]; then
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export CXX=$USE_CXX
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fi
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# Use -jN for faster builds. Travis build machines under Docker
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# have a lot of cores, but are memory-limited, so the kernel
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# will OOM if we try to use them all, so use at most 4.
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# See https://github.com/travis-ci/travis-ci/issues/1972
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export NCPUS=$(getconf _NPROCESSORS_ONLN)
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export JOBS=$(( $NCPUS < 4 ? $NCPUS : 4 ))
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}
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build() {
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./configure
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make -j${JOBS} check VERBOSE=1
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}
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main() {
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setup_env
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build
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}
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main "$@"
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