26 lines
1021 B
Bash
26 lines
1021 B
Bash
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#!/bin/bash
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# See https://reproducible-builds.org/specs/source-date-epoch/
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# get SOURCE_DATE_EPOCH with UNIX time_t
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if [ -d ".git" ];
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then
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SOURCE_DATE_EPOCH=$(git log -1 --pretty=%ct)
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else
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echo "Error: intended for use from within a git repository"
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exit 1
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fi
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GTSAM_SNAPSHOT_VERSION=$(date -d @$SOURCE_DATE_EPOCH +%Y%m%d-%H%M)
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GTSAM_SNAPSHOT_VERSION+="-git-"
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GTSAM_SNAPSHOT_VERSION+=`git rev-parse --short=8 HEAD`
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GTSAM_SNAPSHOT_VERSION+="-"
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# x.y.z version components:
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GTSAM_VERSION_MAJOR=$(grep "(GTSAM_VERSION_MAJOR" CMakeLists.txt | sed -r 's/^.*GTSAM_VERSION_MAJOR\s*([0-9])*.*$/\1/g')
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GTSAM_VERSION_MINOR=$(grep "(GTSAM_VERSION_MINOR" CMakeLists.txt | sed -r 's/^.*GTSAM_VERSION_MINOR\s*([0-9])*.*$/\1/g')
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GTSAM_VERSION_PATCH=$(grep "(GTSAM_VERSION_PATCH" CMakeLists.txt | sed -r 's/^.*GTSAM_VERSION_PATCH\s*([0-9])*.*$/\1/g')
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GTSAM_VER_MM="${GTSAM_VERSION_MAJOR}.${GTSAM_VERSION_MINOR}"
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GTSAM_VER_MMP="${GTSAM_VERSION_MAJOR}.${GTSAM_VERSION_MINOR}.${GTSAM_VERSION_PATCH}"
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GTSAM_VERSION_STR=$GTSAM_VER_MMP
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