Self-signed Certificate CMakeLists.txt

CMake의 Source와 Build를 나누겠다는 철학을 받아 전에 만든 CMakeLists.txt를 변경하였다.

이전버전

cmake_minimum_required(VERSION 2.8)

project(myproject_certs)
set(CERT_TARGET myproject_certs)

add_custom_command(OUTPUT privatekey.key
 COMMAND openssl genrsa -passout pass:1111 -des3 -out privatekey.key 1024 2> /dev/null
 COMMENT "${CERT_TARGET}: Generating privatekey"
 WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
 )

add_custom_command(OUTPUT privatekey.pem
 COMMAND openssl rsa -passin pass:1111 -in ${CMAKE_CURRENT_BINARY_DIR}/privatekey.key -out ${CMAKE_CURRENT_BINARY_DIR}/privatekey.pem 2> /dev/null
 COMMENT "${CERT_TARGET}: Convert privatekey to PEM style"
 DEPENDS privatekey.key
 WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
 )

add_custom_command(OUTPUT certificate.pem
 COMMAND openssl req -batch -utf8 -new -x509 -nodes -sha1 -days 365 -key ${CMAKE_CURRENT_BINARY_DIR}/privatekey.pem -out ${CMAKE_CURRENT_BINARY_DIR}/certificate.pem 2> /dev/null
 COMMENT "${CERT_TARGET}: Generating self-signed certificate"
 DEPENDS privatekey.pem
 WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
 )

add_custom_command(OUTPUT intermediate.pem
 COMMAND cp ${CMAKE_CURRENT_BINARY_DIR}/certificate.pem ${CMAKE_CURRENT_BINARY_DIR}/intermediate.pem 2> /dev/null
 COMMENT "${CERT_TARGET}: Generating intermediate cert"
 DEPENDS certificate.pem
 WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
 )

add_custom_target(${CERT_TARGET} ALL
 DEPENDS intermediate.pem
 WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
 )