61 lines
1.9 KiB
Bash
61 lines
1.9 KiB
Bash
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#!/usr/bin/env bash
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set -euo pipefail
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# This script updates SQLite amalgamation files with the required compiler flags.
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# It downloads the SQLite source, configures it with necessary flags, builds the
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# amalgamation, and copies the generated files to the Bun source tree.
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#
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# Usage:
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# ./scripts/update-sqlite-amalgamation.sh <version_number> <year>
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#
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# Example:
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# ./scripts/update-sqlite-amalgamation.sh 3500400 2025
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#
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# The version number is a 7-digit SQLite version (e.g., 3500400 for 3.50.4)
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# The year is the release year found in the download URL
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if [ $# -ne 2 ]; then
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echo "Usage: $0 <version_number> <year>"
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echo "Example: $0 3500400 2025"
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exit 1
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fi
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VERSION_NUM="$1"
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YEAR="$2"
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
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# Create temporary directory
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TEMP_DIR=$(mktemp -d)
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trap 'rm -rf "$TEMP_DIR"' EXIT
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cd "$TEMP_DIR"
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echo "Downloading SQLite source version $VERSION_NUM from year $YEAR..."
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DOWNLOAD_URL="https://sqlite.org/$YEAR/sqlite-src-$VERSION_NUM.zip"
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echo "URL: $DOWNLOAD_URL"
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wget -q "$DOWNLOAD_URL"
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unzip -q "sqlite-src-$VERSION_NUM.zip"
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cd "sqlite-src-$VERSION_NUM"
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echo "Configuring SQLite with required flags..."
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# These flags must be set during amalgamation generation for them to take effect
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# in the parser and other compile-time generated code
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CFLAGS="-DSQLITE_ENABLE_UPDATE_DELETE_LIMIT=1 -DSQLITE_ENABLE_COLUMN_METADATA=1"
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./configure CFLAGS="$CFLAGS" > /dev/null 2>&1
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echo "Building amalgamation..."
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make sqlite3.c > /dev/null 2>&1
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echo "Copying files to Bun source tree..."
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# Add clang-format off directive and copy the amalgamation
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echo "// clang-format off" > "$REPO_ROOT/src/jsc/bindings/sqlite/sqlite3.c"
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cat sqlite3.c >> "$REPO_ROOT/src/jsc/bindings/sqlite/sqlite3.c"
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echo "// clang-format off" > "$REPO_ROOT/src/jsc/bindings/sqlite/sqlite3_local.h"
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cat sqlite3.h >> "$REPO_ROOT/src/jsc/bindings/sqlite/sqlite3_local.h"
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echo "✓ Successfully updated SQLite amalgamation files"
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