ustream-ssl: add support for using a fd instead of ustream as backing

[project/ustream-ssl.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 86e1b07886139c90f3e8b3f5cc4059a27bb8ed28..2e591ee76b4a2c9d8642ae9620266c43fa245eda 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,32 +1,32 @@
 cmake_minimum_required(VERSION 2.6)
 
-INCLUDE(CheckSymbolExists)
-
 PROJECT(ustream-ssl C)
-ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3 -Wmissing-declarations)
+
+ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3)
+IF(CMAKE_C_COMPILER_VERSION VERSION_GREATER 6)
+        ADD_DEFINITIONS(-Wextra -Werror=implicit-function-declaration)
+        ADD_DEFINITIONS(-Wformat -Werror=format-security -Werror=format-nonliteral)
+ENDIF()
+ADD_DEFINITIONS(-Wno-unused-parameter -Wmissing-declarations)
 
 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
+IF (NOT APPLE)
+  SET(CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined")
+ENDIF()
 
 IF(MBEDTLS)
   ADD_DEFINITIONS(-DHAVE_MBEDTLS)
   SET(SSL_SRC ustream-mbedtls.c)
-  SET(SSL_LIB mbedtls mbedcrypto mbedx509 m)
+  FIND_LIBRARY(mbedtls_library mbedtls)
+  FIND_LIBRARY(mbedx509_library mbedx509)
+  FIND_LIBRARY(mbedcrypto_library mbedcrypto)
+  SET(SSL_LIB ${mbedtls_library} ${mbedx509_library} ${mbedcrypto_library} m)
 ELSEIF(WOLFSSL)
   ADD_DEFINITIONS(-DHAVE_WOLFSSL)
+  FIND_LIBRARY(wolfssl_library wolfssl)
   SET(SSL_SRC ustream-io-wolfssl.c ustream-openssl.c)
-  SET(SSL_LIB wolfssl m)
-  SET(CMAKE_REQUIRED_LIBRARIES "-lwolfssl -lm")
-  CHECK_SYMBOL_EXISTS (wolfSSL_SSLSetIORecv "wolfssl/ssl.h"
-                      HAVE_WOLFSSL_SSLSETIORECV)
-  IF (NOT HAVE_WOLFSSL_SSLSETIORECV)
-    ADD_DEFINITIONS(-DNO_WOLFSSL_SSLSETIO_SEND_RECV)
-  ENDIF()
-  CHECK_SYMBOL_EXISTS (wolfSSL_X509_check_host
-                      "wolfssl/options.h;wolfssl/ssl.h"
-                      HAVE_WOLFSSL_X509_CHECK_HOST)
-  IF (NOT HAVE_WOLFSSL_X509_CHECK_HOST)
-    ADD_DEFINITIONS(-DNO_X509_CHECK_HOST)
-  ENDIF()
+  SET(SSL_LIB ${wolfssl_library} m)
+  SET(CMAKE_REQUIRED_LIBRARIES "${wolfssl_library} -lm")
 ELSE()
   SET(SSL_SRC ustream-io-openssl.c ustream-openssl.c)
   SET(SSL_LIB crypto ssl)
@@ -34,9 +34,10 @@ ENDIF()
 
 FIND_PATH(ubox_include_dir libubox/ustream.h)
 INCLUDE_DIRECTORIES(${ubox_include_dir})
+FIND_LIBRARY(ubox_library NAMES ubox)
 
 ADD_LIBRARY(ustream-ssl SHARED ustream-ssl.c ${SSL_SRC})
-TARGET_LINK_LIBRARIES(ustream-ssl ubox ${SSL_LIB})
+TARGET_LINK_LIBRARIES(ustream-ssl ${ubox_library} ${SSL_LIB})
 
 ADD_EXECUTABLE(ustream-example-server ustream-example-server.c)
 TARGET_LINK_LIBRARIES(ustream-example-server ustream-ssl)
@@ -44,9 +45,15 @@ TARGET_LINK_LIBRARIES(ustream-example-server ustream-ssl)
 ADD_EXECUTABLE(ustream-example-client ustream-example-client.c)
 TARGET_LINK_LIBRARIES(ustream-example-client ustream-ssl)
 
+TARGET_COMPILE_DEFINITIONS(ustream-ssl PRIVATE $<$<CONFIG:Debug>:DEBUG>)
+
 INSTALL(FILES ustream-ssl.h
        DESTINATION include/libubox
 )
 INSTALL(TARGETS ustream-ssl
        LIBRARY DESTINATION lib
 )
+
+IF(ABIVERSION)
+       SET_TARGET_PROPERTIES(ustream-ssl PROPERTIES VERSION ${ABIVERSION})
+ENDIF()