extras/japi/CMakeLists.txt

   1 # Copyright (c) 2018 Cisco and/or its affiliates.
   2 # Licensed under the Apache License, Version 2.0 (the "License");
   3 # you may not use this file except in compliance with the License.
   4 # You may obtain a copy of the License at:
   5 #
   6 #     http://www.apache.org/licenses/LICENSE-2.0
   7 #
   8 # Unless required by applicable law or agreed to in writing, software
   9 # distributed under the License is distributed on an "AS IS" BASIS,
  10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  11 # See the License for the specific language governing permissions and
  12 # limitations under the License.
  13
  14 cmake_minimum_required(VERSION 3.5 FATAL_ERROR)
  15
  16 project(japi VERSION 18.10)
  17
  18 include(CheckCCompilerFlag)
  19
  20 if(CMAKE_SYSTEM_PROCESSOR MATCHES "amd64.*|x86_64.*|AMD64.*")
  21   set(CMAKE_C_FLAGS "-march=corei7 -mtune=corei7-avx ${CMAKE_C_FLAGS}")
  22 elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(aarch64.*|AARCH64.*)")
  23   set(CMAKE_C_FLAGS "-march=armv8-a+crc ${CMAKE_C_FLAGS}")
  24 endif()
  25
  26 check_c_compiler_flag("-Wno-address-of-packed-member" compiler_flag_no_address_of_packed_member)
  27 if (compiler_flag_no_address_of_packed_member)
  28   add_definitions(-Wno-address-of-packed-member)
  29 endif()
  30
  31 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
  32 set(CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}/lib)
  33 set(CMAKE_INSTALL_MESSAGE NEVER)
  34
  35 find_package(Threads REQUIRED)
  36 find_package(Java 1.8 REQUIRED COMPONENTS Development)
  37 find_package(JNI REQUIRED)
  38
  39 message("Found java headers ${JNI_INCLUDE_DIRS}")
  40 message("Found javac at: " ${Java_JAVAC_EXECUTABLE})
  41
  42 add_subdirectory(java)