Gtest嵌入式平台编译

下载源码

git clone  git@github.com:google/googletest.git

编译

cd  googletest

# 新建cmake 构建目录
mkdir build
cd build

# cmake 构建
cmake ..
# 编译
make 

嵌入式交叉编译

编辑交叉编译工具链的cmake文件

cd  googletest

vi toolchain-arm-linux-gnueabihf.cmake

set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_PROCESSOR arm)

set(CMAKE_SYSROOT /home/devel/rasp-pi-rootfs)
set(CMAKE_STAGING_PREFIX /home/devel/stage)

set(tools /home/devel/gcc-4.7-linaro-rpi-gnueabihf)
set(CMAKE_C_COMPILER ${tools}/bin/arm-linux-gnueabihf-gcc)
set(CMAKE_CXX_COMPILER ${tools}/bin/arm-linux-gnueabihf-g++)

set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)

编译

cd build

cmake -DCMAKE_TOOLCHAIN_FILE=../toolchain-arm-linux-gnueabihf.cmake ..
make -j8