fix(wheels): Repair wheel macos

Script to repair RPATH issues in wheels on macos

utils/wheels/repair_wheel_macos.sh

@@ -0,0 +1,90 @@
+#!/bin/zsh
+
+set -e
+# Color codes for output
+RED='\033[0;31m'
+YELLOW='\033[1;33m'
+GREEN='\033[0;32m'
+NC='\033[0m' # No Color
+
+function fix_file_rpaths() {
+    local file_path="$1"
+    echo -e "${YELLOW}Fixing RPATHs in file: $file_path...${NC}"
+    python3 "$FIX_RPATH_SCRIPT" "$file_path"
+    if [ $? -ne 0 ]; then
+        echo -e "${RED}Error: RPATH fix script failed for file: $file_path${NC}"
+        exit 1
+    fi
+    echo -e "${GREEN}RPATHs fixed for file: $file_path${NC}"
+}
+
+export -f fix_file_rpaths
+
+echo -e "${YELLOW}"
+echo "========================================================================="
+echo "                    TEMPORARY WHEEL REPAIR WORKAROUND"
+echo "========================================================================="
+echo -e "${NC}"
+echo ""
+echo -e "${YELLOW}WARNING:${NC} This script applies a temporary patch to fix"
+echo "a known issue with meson-python that causes duplicate RPATH entries in"
+echo "built Python wheels on macOS, preventing module imports."
+echo ""
+echo "This workaround will:"
+echo "  1. Unzip the wheel file"
+echo "  2. Locate the extension modules"
+echo "  3. Remove duplicate RPATH entries using install_name_tool"
+echo "  4. Resign the wheel if necessary"
+echo "  5. Repackage the wheel file"
+echo ""
+
+FIX_RPATH_SCRIPT="../../build-python/fix_rpaths.py"
+
+# get the wheel directory to scan through
+WHEEL_DIR="$1"
+if [ -z "$WHEEL_DIR" ]; then
+    echo -e "${RED}Error: No wheel directory specified.${NC}"
+    echo "Usage: $0 /path/to/wheel_directory"
+    exit 1
+fi
+
+REPAIRED_WHEELS_DIR="repaired_wheels"
+mkdir -p "$REPAIRED_WHEELS_DIR"
+
+REPAIRED_DELOCATED_WHEELS_DIR="${REPAIRED_WHEELS_DIR}/delocated"
+
+# Scal all files ending in .whl and not starting with a dot
+for WHEEL_PATH in "$WHEEL_DIR"/*.whl; do
+    if [ ! -f "$WHEEL_PATH" ]; then
+        echo -e "${YELLOW}No wheel files found in directory: $WHEEL_DIR${NC}"
+        exit 0
+    fi
+    echo ""
+    echo -e "${GREEN}Processing wheel: $WHEEL_PATH${NC}"
+
+    WHEEL_NAME=$(basename "$WHEEL_PATH")
+    TEMP_DIR=$(mktemp -d)
+
+    echo -e "${GREEN}Step 1: Unzipping wheel...${NC}"
+    python -m wheel unpack "$WHEEL_PATH" -d "$TEMP_DIR"
+
+    echo -e "${GREEN}Step 2: Locating extension modules...${NC}"
+    while IFS= read -r -d '' so_file; do
+        echo "Found library: $so_file"
+        fix_file_rpaths "$so_file"
+    done < <(find "$TEMP_DIR" -name "*.so" -print0)
+
+    echo -e "${GREEN}Step 4: Repackaging wheel...${NC}"
+    python -m wheel pack "$TEMP_DIR/gridfire-0.7.4rc2" -d "$REPAIRED_WHEELS_DIR"
+
+    REPAIRED_WHEEL_PATH="${REPAIRED_WHEELS_DIR}/${WHEEL_NAME}"
+
+    echo -e "${GREEN}Step 5: Delocating wheel...${NC}"
+    # Ensure delocate is installed
+    pip install delocate
+    delocate-wheel -w "$REPAIRED_DELOCATED_WHEELS_DIR" "$REPAIRED_WHEEL_PATH"
+
+    echo -e "${GREEN}Repaired wheel saved to: ${REPAIRED_DELOCATED_WHEELS_DIR}/${WHEEL_NAME}${NC}"
+    # Clean up temporary directory
+    rm -rf "$TEMP_DIR"
+done