refactor: hemar reboot

package/c/hemar-legacy/make.sh

@@ -0,0 +1,110 @@
+#!/bin/sh
+# Usage: make.sh [build|watch] [--debug] [--color]
+# Options:
+#   build         Build the postgres extension (default if no mode is provided).
+#   watch         Build the extension and watch for changes.
+#   --debug       Build with -O0 (debug mode).
+#   --color       Pass -fdiagnostics-color=always to compiler.
+#   help, --help  Show this help message.
+
+set -u
+
+check_dependencies() {
+  for dep in gcc pg_config; do
+    if ! command -v "$dep" >/dev/null 2>&1; then
+      echo "Error: Required dependency '$dep' not found." >&2
+      exit 1
+    fi
+  done
+  
+  # Check for either fswatch or inotifywait for watch mode
+  if [ "$MODE" = "watch" ] && ! command -v fswatch >/dev/null 2>&1 && ! command -v inotifywait >/dev/null 2>&1; then
+    echo "Error: Neither fswatch nor inotifywait found. Please install one of them." >&2
+    echo "  On macOS: brew install fswatch" >&2
+    echo "  On Linux: sudo apt install inotify-tools" >&2
+    exit 1
+  fi
+}
+
+print_help() {
+  cat <<EOF
+Usage: $0 [build|watch] [--debug] [--color]
+  build         Build the postgres extension (default).
+  watch         Build the extension and watch for changes.
+  --debug       Build with debug flags (-O0).
+  --color       Force colored compiler diagnostics.
+  help, --help  Display this help message.
+EOF
+}
+
+# Show help if requested
+case "$1" in
+  help|--help)
+    print_help
+    exit 0
+    ;;
+esac
+
+# Default flags
+OPTFLAGS="-O2"
+CFLAGS="-Wall -Wextra -pedantic -fPIC"
+COLOR_FLAG=""
+DEBUG=0
+
+# Process options
+while [ $# -gt 0 ]; do
+  case "$1" in
+    --debug)
+      OPTFLAGS="-O0 -gdwarf-2 -g3 -Wno-error"
+      DEBUG=1
+      ;;
+    --color)
+      COLOR_FLAG="-fdiagnostics-color=always"
+      ;;
+    *)
+      break
+      ;;
+  esac
+  shift
+done
+
+MODE="${1:-build}"
+shift 2> /dev/null
+
+if [ -n "$COLOR_FLAG" ]; then
+  CFLAGS="$CFLAGS $COLOR_FLAG"
+fi
+
+check_dependencies
+
+# Get PostgreSQL include directory
+PG_INCLUDE=$(pg_config --includedir-server)
+PG_LIBDIR=$(pg_config --libdir)
+
+case "$MODE" in
+  watch)
+    find . -type d | nix run .#watch -- 'sh ./make.sh build' -p '*.c' -p '*.h' 2>&1
+    ;;
+  build)
+    mkdir -p target
+    echo "# Building PostgreSQL extension"
+    
+    # Get hectic library paths from nix
+    HECTIC_PATH=$(nix build --print-out-paths -f ../../../. c-hectic)
+    HECTIC_INCLUDE="$HECTIC_PATH/include"
+    HECTIC_LIB="$HECTIC_PATH/lib"
+    
+    # shellcheck disable=SC2086
+    gcc $CFLAGS $OPTFLAGS -I$PG_INCLUDE -I$HECTIC_INCLUDE -shared -o target/hemar.so hemar.c -L$HECTIC_LIB -lhectic
+    
+    # Copy extension files to target directory
+    cp hemar.control target/
+    cp hemar--0.1.sql target/
+    
+    echo "Build complete. Files available in target/ directory."
+    ;;
+  *)
+    print_help
+    exit 1
+    ;;
+esac