15 lines
367 B
Bash
Executable File
15 lines
367 B
Bash
Executable File
#!/usr/bin/env bash
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set -e
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set -o pipefail
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# check-cxx11abi.dat is a binary just so we can use the loader
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# to take care of finding the libstdc++ which can be tricky.
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LIBSTDCPP=$(ldd $(dirname $0)/check-cxx11abi.dat |grep libstdc++ |cut -d' ' -f3)
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if [ $(readelf -Ws $LIBSTDCPP |c++filt |grep -c ::__cxx11::) -gt 0 ]; then
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echo "-cxx11abi"
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else
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echo ""
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fi
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