一.protobuf 安装
protobuf版本：2.6.1
下载地址：https://github.com/google/protobuf/archive/v2.6.1.zip
解压之后进入目录
修改autogen.sh
echo "Google Test not present. Fetching gtest-1.5.0 from the web..."
curl http://googletest.googlecode.com/files/gtest-1.5.0.tar.bz2 | tar jx
mv gtest-1.5.0 gtest
将autogen.sh内的上述内容修改为
wget https://github.com/google/googletest/archive/release-1.5.0.tar.gz
tar xzvf release-1.5.0.tar.gz
mv googletest-release-1.5.0 gtest
然后执行autogen.sh
./autogen.sh
目录中就会生成出.configure文件
接着运行
./configure
make
make check
make install
设置环境变量
sudo vi /etc/profile
export PATH=$PATH:/usr/local/bin
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
cd ~
vi .profile
export PATH=$PATH:/usr/local/bin
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
配置动态链接库路径
sudo vi /etc/ld.so.conf
include /usr/local/lib
sudo ldconfig
二.编写CMakeLists
cmake_minimum_required (VERSION 2.8) project (Demo1)
SET(SRC_LIST test1.cpp)
# Find required protobuf package
find_package(Protobuf REQUIRED)
if(PROTOBUF_FOUND)
message(STATUS "protobuf library found")
else()
message(FATAL_ERROR "protobuf library is needed but cant be found")
endif()
include_directories(${PROTOBUF_INCLUDE_DIRS})
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})
PROTOBUF_GENERATE_CPP(PROTO_SRCS PROTO_HDRS test1.proto) ADD_EXECUTABLE(Demo1 ${SRC_LIST} ${PROTO_SRCS} ${PROTO_HDRS}) target_link_libraries(Demo1 ${PROTOBUF_LIBRARIES}) #add_executable(Demo test1.cpp)
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