36 lines
876 B
Bash
Executable File
36 lines
876 B
Bash
Executable File
#!/bin/sh
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VERSION_FILE="scmversion.cpp"
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CURDIR=$(pwd)
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cd $(dirname $(readlink -f $0))
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HASH=$(git rev-parse HEAD)
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BRANCH=$(git rev-parse --abbrev-ref HEAD | tr -d '\r\n')
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TAG=$(git describe --tags --dirty --exclude latest --exclude preview --exclude play-store-release | tr -d '\r\n')
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DATE=$(git log -1 --date=iso8601-strict --format=%cd)
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cd $CURDIR
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SIGNATURE_LINE="// ${HASH} ${BRANCH} ${TAG} ${DATE}"
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if [ -f $VERSION_FILE ]; then
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EXISTING_LINE=$(head -n1 $VERSION_FILE | tr -d '\n')
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if [ "$EXISTING_LINE" = "$SIGNATURE_LINE" ]; then
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echo "Signature matches, skipping writing ${VERSION_FILE}"
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exit 0
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fi
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fi
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echo "Writing ${VERSION_FILE}..."
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cat > $VERSION_FILE << EOF
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${SIGNATURE_LINE}
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const char* g_scm_hash_str = "${HASH}";
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const char* g_scm_branch_str = "${BRANCH}";
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const char* g_scm_tag_str = "${TAG}";
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const char* g_scm_date_str = "${DATE}";
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EOF
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