CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 INCLUDE(CheckSymbolExists)
   4
   5 PROJECT(ustream-ssl C)
   6 ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3 -Wmissing-declarations)
   7
   8 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
   9
  10 IF(MBEDTLS)
  11   ADD_DEFINITIONS(-DHAVE_MBEDTLS)
  12   SET(SSL_SRC ustream-mbedtls.c)
  13   FIND_LIBRARY(mbedtls_library mbedtls)
  14   FIND_LIBRARY(mbedx509_library mbedx509)
  15   FIND_LIBRARY(mbedcrypto_library mbedcrypto)
  16   SET(SSL_LIB ${mbedtls_library} ${mbedx509_library} ${mbedcrypto_library} m)
  17 ELSEIF(WOLFSSL)
  18   ADD_DEFINITIONS(-DHAVE_WOLFSSL)
  19   FIND_LIBRARY(wolfssl_library wolfssl)
  20   SET(SSL_SRC ustream-io-wolfssl.c ustream-openssl.c)
  21   SET(SSL_LIB ${wolfssl_library} m)
  22   SET(CMAKE_REQUIRED_LIBRARIES "${wolfssl_library} -lm")
  23   CHECK_SYMBOL_EXISTS (wolfSSL_SSLSetIORecv "wolfssl/ssl.h"
  24                        HAVE_WOLFSSL_SSLSETIORECV)
  25   IF (NOT HAVE_WOLFSSL_SSLSETIORECV)
  26     ADD_DEFINITIONS(-DNO_WOLFSSL_SSLSETIO_SEND_RECV)
  27   ENDIF()
  28   CHECK_SYMBOL_EXISTS (wolfSSL_X509_check_host
  29                        "wolfssl/options.h;wolfssl/ssl.h"
  30                        HAVE_WOLFSSL_X509_CHECK_HOST)
  31   IF (NOT HAVE_WOLFSSL_X509_CHECK_HOST)
  32     ADD_DEFINITIONS(-DNO_X509_CHECK_HOST)
  33   ENDIF()
  34 ELSE()
  35   SET(SSL_SRC ustream-io-openssl.c ustream-openssl.c)
  36   SET(SSL_LIB crypto ssl)
  37 ENDIF()
  38
  39 FIND_PATH(ubox_include_dir libubox/ustream.h)
  40 INCLUDE_DIRECTORIES(${ubox_include_dir})
  41 FIND_LIBRARY(ubox_library NAMES ubox)
  42
  43 ADD_LIBRARY(ustream-ssl SHARED ustream-ssl.c ${SSL_SRC})
  44 TARGET_LINK_LIBRARIES(ustream-ssl ${ubox_library} ${SSL_LIB})
  45
  46 ADD_EXECUTABLE(ustream-example-server ustream-example-server.c)
  47 TARGET_LINK_LIBRARIES(ustream-example-server ustream-ssl)
  48
  49 ADD_EXECUTABLE(ustream-example-client ustream-example-client.c)
  50 TARGET_LINK_LIBRARIES(ustream-example-client ustream-ssl)
  51
  52 INSTALL(FILES ustream-ssl.h
  53         DESTINATION include/libubox
  54 )
  55 INSTALL(TARGETS ustream-ssl
  56         LIBRARY DESTINATION lib
  57 )