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22 lines
721 B
Bash
Executable File
22 lines
721 B
Bash
Executable File
#!/bin/sh
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#
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# This script extracts the 0MQ version from zmq.hpp, which is the master
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# location for this information.
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#
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if [ ! -f zmq.hpp ]; then
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echo "version.sh: error: zmq.hpp does not exist" 1>&2
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exit 1
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fi
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MAJOR=$(grep '^#define CPPZMQ_VERSION_MAJOR \+[0-9]\+' zmq.hpp)
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MINOR=$(grep '^#define CPPZMQ_VERSION_MINOR \+[0-9]\+' zmq.hpp)
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PATCH=$(grep '^#define CPPZMQ_VERSION_PATCH \+[0-9]\+' zmq.hpp)
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if [ -z "$MAJOR" -o -z "$MINOR" -o -z "$PATCH" ]; then
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echo "version.sh: error: could not extract version from zmq.hpp" 1>&2
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exit 1
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fi
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MAJOR=$(echo $MAJOR | awk '{ print $3 }')
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MINOR=$(echo $MINOR | awk '{ print $3 }')
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PATCH=$(echo $PATCH | awk '{ print $3 }')
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echo $MAJOR.$MINOR.$PATCH | tr -d '\n\r'
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