Enable ssl in curl

Author: JonasVautherin

examples/autopilot_server/CMakeLists.txt

@@ -15,6 +15,7 @@ find_package(Threads REQUIRED)
 target_link_libraries(autopilot_server
     MAVSDK::mavsdk
     Threads::Threads
+    ${CMAKE_DL_LIBS}
 )
 
 if(NOT MSVC)

src/integration_tests/CMakeLists.txt

@@ -75,6 +75,7 @@ target_link_libraries(integration_tests_runner
     GTest::gtest
     GTest::gtest_main
     GTest::gmock
+    ${CMAKE_DL_LIBS}
 )
 
 add_test(integration_tests

src/mavsdk/CMakeLists.txt

@@ -14,6 +14,8 @@ find_package(tinyxml2 REQUIRED)
 find_package(libevents REQUIRED)
 
 target_link_libraries(mavsdk
+    PUBLIC
+    ${CMAKE_DL_LIBS}
     PRIVATE
     JsonCpp::JsonCpp
     tinyxml2::tinyxml2

src/system_tests/CMakeLists.txt

@@ -35,6 +35,7 @@ target_link_libraries(system_tests_runner
     GTest::gtest
     GTest::gtest_main
     GTest::gmock
+    ${CMAKE_DL_LIBS}
 )
 
 set_target_properties(system_tests_runner

src/unit_tests/CMakeLists.txt

@@ -19,6 +19,7 @@ target_link_libraries(unit_tests_runner
     GTest::gtest
     GTest::gtest_main
     GTest::gmock
+    ${CMAKE_DL_LIBS}
 )
 
 target_include_directories(unit_tests_runner

third_party/CMakeLists.txt

@@ -14,14 +14,20 @@ if(SUPERBUILD)
     build_target(liblzma)
 
     if(NOT BUILD_WITHOUT_CURL)
+        build_target(openssl)
+
         if(NOT IOS)
             build_target(zlib-ng)
         endif()
+
         build_target(curl)
     endif()
 
     if(BUILD_MAVSDK_SERVER)
-        build_target(openssl)
+        if (BUILD_WITHOUT_CURL)
+            build_target(openssl)
+        endif()
+
         build_target(cares)
         build_target(absl)
         build_target(protobuf)

third_party/curl/CMakeLists.txt

@@ -9,8 +9,9 @@ list(APPEND CMAKE_ARGS
     "-DCMAKE_TOOLCHAIN_FILE:PATH=${CMAKE_TOOLCHAIN_FILE}"
     "-DCMAKE_POSITION_INDEPENDENT_CODE=ON"
     "-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}"
-    "-DCURL_USE_OPENSSL=OFF"
+    "-DCURL_USE_OPENSSL=ON"
     "-DCURL_USE_LIBSSH2=OFF"
+    "-DBUILD_CURL_EXE=OFF"
     "-DBUILD_SHARED_LIBS=OFF"
     "-DCURL_CA_PATH_SET=OFF"
     "-DCURL_ZLIB=OFF"
@@ -19,13 +20,8 @@ list(APPEND CMAKE_ARGS
     "-DBUILD_TESTING=OFF"
     )
 
-if(ANDROID)
+if(IOS)
     list(APPEND CMAKE_ARGS
-        "-DBUILD_CURL_EXE=OFF"
-        )
-elseif(IOS)
-    list(APPEND CMAKE_ARGS
-        "-DBUILD_CURL_EXE=OFF"
         "-DPLATFORM=${PLATFORM}"
         "-DDEPLOYMENT_TARGET=${DEPLOYMENT_TARGET}"
         "-DENABLE_STRICT_TRY_COMPILE=${ENABLE_STRICT_TRY_COMPILE}"