update on cmakelists

This commit is contained in:
2020-09-09 12:23:23 +08:00
parent 5b958b10ab
commit 6083b80485
2 changed files with 14 additions and 3 deletions

View File

@@ -16,6 +16,17 @@ set_target_properties(lbfgs_static PROPERTIES CLEAN_DIRECT_OUTPUT 1)
set_target_properties(lbfgs PROPERTIES VERSION 1.1 SOVERSION 1.1)
# 设置库文件的输出地址
set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
# 在LINUX中需添加math库
message("Operating system: ${CMAKE_SYSTEM}")
if(UNIX)
message("Linking math library.")
find_library(MATH_LIBRARY m)
find_library(MATH_A_LIBRARY libm.a)
target_link_libraries(lbfgs PUBLIC ${MATH_LIBRARY})
target_link_libraries(lbfgs_static ${MATH_A_LIBRARY})
endif()
# 添加编译命令
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2")
# 库的安装命令
install(TARGETS lbfgs lbfgs_static
LIBRARY DESTINATION lib