update

Author: vickiegpt

Code.xcodeproj/project.pbxproj

@@ -3876,7 +3876,7 @@
 			shellPath = /bin/sh;
 			shellScript = (
 				"set -eu",
-				"export PATH=\"/opt/homebrew/bin:${PATH}\"",
+				"export PATH=\"/opt/homebrew/bin:/usr/local/bin:${PATH}\"",
 				"mkdir -p \"${PROJECT_DIR}/Resources/NodeJS\"",
 				"\"${PROJECT_DIR}/examples/wasm-cuda-oxide/build.sh\" \"${PROJECT_DIR}/Resources/NodeJS/cuda_oxide_probe.wasm\"",
 				"\"${PROJECT_DIR}/examples/wasm-cuda-ptx/build.sh\" \"${PROJECT_DIR}/Resources/NodeJS/cuda_ptx_probe.wasm\"",
@@ -3904,7 +3904,7 @@
 			shellPath = /bin/sh;
 			shellScript = (
 				"set -eu",
-				"export PATH=\"/opt/homebrew/bin:${PATH}\"",
+				"export PATH=\"/opt/homebrew/bin:/usr/local/bin:${PATH}\"",
 				"mkdir -p \"${PROJECT_DIR}/Resources/NodeJS\"",
 				"\"${PROJECT_DIR}/examples/wasm-cuda-oxide/build.sh\" \"${PROJECT_DIR}/Resources/NodeJS/cuda_oxide_probe.wasm\"",
 				"\"${PROJECT_DIR}/examples/wasm-cuda-ptx/build.sh\" \"${PROJECT_DIR}/Resources/NodeJS/cuda_ptx_probe.wasm\"",

examples/wasm-cuda-oxide/build.sh

@@ -3,10 +3,35 @@ set -eu
 
 SCRIPT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
 OUT=${1:-"$SCRIPT_DIR/cuda_oxide_probe.wasm"}
-CLANG=${CLANG:-$(xcrun --find clang 2>/dev/null || command -v clang || printf '%s' /usr/bin/clang)}
-WASM_LD=${WASM_LD:-$(xcrun --find wasm-ld 2>/dev/null || command -v wasm-ld || printf '%s' /opt/homebrew/bin/wasm-ld)}
 OBJ=${TMPDIR:-/tmp}/cuda_oxide_probe.$$.o
 
+find_tool() {
+    name=$1
+    env_name=$2
+    shift 2
+
+    if found=$(xcrun --find "$name" 2>/dev/null) && [ -x "$found" ]; then
+        printf '%s\n' "$found"
+        return 0
+    fi
+    if found=$(command -v "$name" 2>/dev/null) && [ -n "$found" ]; then
+        printf '%s\n' "$found"
+        return 0
+    fi
+    for candidate do
+        if [ -x "$candidate" ]; then
+            printf '%s\n' "$candidate"
+            return 0
+        fi
+    done
+
+    printf 'error: %s not found; install it or set %s\n' "$name" "$env_name" >&2
+    return 1
+}
+
+CLANG=${CLANG:-$(find_tool clang CLANG /usr/bin/clang)}
+WASM_LD=${WASM_LD:-$(find_tool wasm-ld WASM_LD /opt/homebrew/bin/wasm-ld /usr/local/bin/wasm-ld)}
+
 cleanup() {
     rm -f "$OBJ"
 }

examples/wasm-cuda-ptx/build.sh

@@ -3,10 +3,35 @@ set -eu
 
 SCRIPT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
 OUT=${1:-"$SCRIPT_DIR/cuda_ptx_probe.wasm"}
-CLANG=${CLANG:-$(xcrun --find clang 2>/dev/null || command -v clang || printf '%s' /usr/bin/clang)}
-WASM_LD=${WASM_LD:-$(xcrun --find wasm-ld 2>/dev/null || command -v wasm-ld || printf '%s' /opt/homebrew/bin/wasm-ld)}
 OBJ=${TMPDIR:-/tmp}/cuda_ptx_probe.$$.o
 
+find_tool() {
+    name=$1
+    env_name=$2
+    shift 2
+
+    if found=$(xcrun --find "$name" 2>/dev/null) && [ -x "$found" ]; then
+        printf '%s\n' "$found"
+        return 0
+    fi
+    if found=$(command -v "$name" 2>/dev/null) && [ -n "$found" ]; then
+        printf '%s\n' "$found"
+        return 0
+    fi
+    for candidate do
+        if [ -x "$candidate" ]; then
+            printf '%s\n' "$candidate"
+            return 0
+        fi
+    done
+
+    printf 'error: %s not found; install it or set %s\n' "$name" "$env_name" >&2
+    return 1
+}
+
+CLANG=${CLANG:-$(find_tool clang CLANG /usr/bin/clang)}
+WASM_LD=${WASM_LD:-$(find_tool wasm-ld WASM_LD /opt/homebrew/bin/wasm-ld /usr/local/bin/wasm-ld)}
+
 cleanup() {
     rm -f "$OBJ"
 }

examples/wasm-proton-display/build.sh

@@ -3,8 +3,33 @@ set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 OUT=${1:-"$SCRIPT_DIR/proton_display_probe.wasm"}
-CLANG=${CLANG:-$(xcrun --find clang 2>/dev/null || command -v clang || printf '%s' /usr/bin/clang)}
-WASM_LD=${WASM_LD:-$(xcrun --find wasm-ld 2>/dev/null || command -v wasm-ld || printf '%s' /opt/homebrew/bin/wasm-ld)}
+
+find_tool() {
+    name=$1
+    env_name=$2
+    shift 2
+
+    if found=$(xcrun --find "$name" 2>/dev/null) && [[ -x "$found" ]]; then
+        printf '%s\n' "$found"
+        return 0
+    fi
+    if found=$(command -v "$name" 2>/dev/null) && [[ -n "$found" ]]; then
+        printf '%s\n' "$found"
+        return 0
+    fi
+    for candidate in "$@"; do
+        if [[ -x "$candidate" ]]; then
+            printf '%s\n' "$candidate"
+            return 0
+        fi
+    done
+
+    printf 'error: %s not found; install it or set %s\n' "$name" "$env_name" >&2
+    return 1
+}
+
+CLANG=${CLANG:-$(find_tool clang CLANG /usr/bin/clang)}
+WASM_LD=${WASM_LD:-$(find_tool wasm-ld WASM_LD /opt/homebrew/bin/wasm-ld /usr/local/bin/wasm-ld)}
 
 "$CLANG" \
     --target=wasm32-unknown-unknown \