From 19a780afe56a392c6fca674dfe375615157c8f71 Mon Sep 17 00:00:00 2001 From: undef Date: Wed, 19 Oct 2022 01:01:53 +0200 Subject: [PATCH] added handling for falsely as x86_64 announced ARM Macs --- Makefile | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 3e5c9a4..931e2d1 100644 --- a/Makefile +++ b/Makefile @@ -2,11 +2,24 @@ UNAME_S := $(shell uname -s) UNAME_P := $(shell uname -p) UNAME_M := $(shell uname -m) +# Mac OS + Arm can report x86_64 +# ref: https://github.com/ggerganov/whisper.cpp/issues/66#issuecomment-1282546789 +ifeq ($(UNAME_S),Darwin) + ifneq ($(UNAME_P),arm) + SYSCTL_M := $(shell sysctl -n hw.optional.arm64) + ifeq ($(SYSCTL_M),1) + UNAME_P := arm + UNAME_M := arm64 + warn := $(warning Your arch is announced as x86_64, but it seems to actually be ARM64. Not fixing that can lead to bad performance. For more info see: https://github.com/ggerganov/whisper.cpp/issues/66\#issuecomment-1282546789) + endif + endif +endif + # # Compile flags # -CFLAGS = -O3 -std=c11 +CFLAGS = -O3 -std=c11 CXXFLAGS = -O3 -std=c++11 LDFLAGS =