From 78011d3f90a149ad1f7a0a3339d09940d3be8f69 Mon Sep 17 00:00:00 2001
From: Jeffy Chen <jeffy.chen@rock-chips.com>
Date: Fri, 29 Jan 2021 09:47:49 +0800
Subject: [PATCH 1/2] cmake: Fix FindeSPDI.cmake cross compile error

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---
 cmake/FindeSPDI.cmake | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cmake/FindeSPDI.cmake b/cmake/FindeSPDI.cmake
index 151fa0c..3e8fd89 100644
--- a/cmake/FindeSPDI.cmake
+++ b/cmake/FindeSPDI.cmake
@@ -30,7 +30,10 @@ elseif(APPLE)
 elseif(UNIX)
   set(eSPDI_INCLUDE_DIR ${eSPDI_ROOT}/linux/include)
 
+if(NOT __arch)
   execute_process(COMMAND uname -m COMMAND tr -d '\n' OUTPUT_VARIABLE __arch)
+endif()
+
   message(STATUS "__arch: ${__arch}")
   #if(${__arch} STREQUAL "x86_64")
   #if(${__arch} MATCHES "^(x86|i686|i386)$")
@@ -53,12 +56,14 @@ find_path(eSPDI_INCLUDE_DIRS
   NAMES eSPDI.h
   PATHS ${eSPDI_INCLUDE_DIR} ${CMAKE_EXTRA_INCLUDES}
   NO_SYSTEM_PATH
+  CMAKE_FIND_ROOT_PATH_BOTH
 )
 
 find_library(eSPDI_LIBRARY
   NAMES ${eSPDI_LIBRARY_NAME}
   PATHS ${eSPDI_LIB_DIR} ${CMAKE_EXTRA_LIBRARIES}
   NO_SYSTEM_PATH
+  CMAKE_FIND_ROOT_PATH_BOTH
 )
 set(eSPDI_LIBS ${eSPDI_LIBRARY})
 
-- 
2.20.1