From 34fe9a6a1ded9c50720225d08584ce289d6e7708 Mon Sep 17 00:00:00 2001
From: Jhen <developer@jhen.me>
Date: Wed, 11 Oct 2023 09:48:57 +0800
Subject: [PATCH] feat(ios): add RNWHISPER_ENABLE_METAL env in podspec

---
 whisper-rn.podspec | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/whisper-rn.podspec b/whisper-rn.podspec
index 2b1739c..2fd1f8e 100644
--- a/whisper-rn.podspec
+++ b/whisper-rn.podspec
@@ -16,10 +16,10 @@ if ENV['RNWHISPER_DISABLE_COREML'] != '1' then
   base_compiler_flags += " -DWHISPER_USE_COREML -DWHISPER_COREML_ALLOW_FALLBACK"
 end
 
-# TODO: Enable Metal
-# if ENV["RNWHISPER_DISABLE_METAL"] != "1" then
-#   base_compiler_flags += " -DWSP_GGML_USE_METAL" # -DWSP_GGML_METAL_NDEBUG
-# end
+# TODO: Enable Metal by default when we have use_gpu param
+if ENV["RNWHISPER_ENABLE_METAL"] == "1" then
+  base_compiler_flags += " -DWSP_GGML_USE_METAL" # -DWSP_GGML_METAL_NDEBUG
+end
 
 Pod::Spec.new do |s|
   s.name         = "whisper-rn"