cmake_minimum_required(VERSION 2.6)
project(simple-protobuf C)
SET(CMAKE_BUILD_TYPE "Release")

include(TestBigEndian)
test_big_endian(isBigEndian)
if (${isBigEndian})
    add_definitions(-DWORDS_BIGENDIAN)
endif()

#判断编译器类型,如果是gcc编译器,则在编译选项中加入c99支持
if(CMAKE_COMPILER_IS_GNUCXX)
    add_compile_options(-std=c99)
    message(STATUS "optional:-std=c99")   
endif(CMAKE_COMPILER_IS_GNUCXX)

add_library(spb SHARED protobuf.c)
add_library(spb_static STATIC protobuf.c)
set_target_properties(spb_static PROPERTIES OUTPUT_NAME spb)
add_executable(t test.c)
target_link_libraries(t spb)

INSTALL(TARGETS spb LIBRARY DESTINATION lib)
INSTALL(TARGETS spb_static ARCHIVE DESTINATION lib)
INSTALL(FILES simple_protobuf.h DESTINATION include)