From 2418ad6a81eab11876d30c45da4129dd2b3acf20 Mon Sep 17 00:00:00 2001
From: sylvarant <adriaan.larmuseau@gmail.com>
Date: Tue, 19 Mar 2019 09:14:01 +0800
Subject: [PATCH] Detect arm CPU in CMake

Need CMake to build on arm, in the same way that the regular Makefile does
---
 CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index bf54175..aaa0a8c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -36,6 +36,10 @@ else()
 		add_definitions(-DMCL_USE_LLVM=1)
 		set(SRCS ${SRCS} src/asm/aarch64.s)
 		set(CPU arch64)
+	elseif(${CMAKE_SYSTEM_PROCESSOR} MATCHES "^arm")
+		add_definitions(-DMCL_USE_LLVM=1)
+		set(SRCS ${SRCS} src/asm/arm.s)
+		set(CPU arm)
 	elseif(APPLE)
 		add_definitions(-DMCL_USE_LLVM=1)
 		set(SRCS ${SRCS} src/asm/x86-64mac.s src/asm/x86-64mac.bmi2.s)