Fix definitions for bad_variant_access and dependencies of some examples.

api/CMakeLists.txt

@@ -52,3 +52,7 @@ if(WITH_STL)
 else()
  message("Building with nostd types...")
 endif()
+
+if(CORE_RUNTIME_LIBS)
+ target_link_libraries(opentelemetry_api INTERFACE ${CORE_RUNTIME_LIBS})
+endif()

api/include/opentelemetry/nostd/variant.h

@@ -59,6 +59,9 @@ OPENTELEMETRY_END_NAMESPACE
 OPENTELEMETRY_BEGIN_NAMESPACE
 namespace nostd
 {
+# ifdef HAVE_ABSEIL
+using absl::bad_variant_access;
+# endif
 using absl::get;
 using absl::get_if;
 using absl::holds_alternative;

api/test/baggage/CMakeLists.txt

@@ -2,9 +2,8 @@ include(GoogleTest)
 
 foreach(testname baggage_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX baggage.

api/test/baggage/propagation/CMakeLists.txt

@@ -1,8 +1,7 @@
 foreach(testname baggage_propagator_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX baggage.

api/test/common/CMakeLists.txt

@@ -2,9 +2,8 @@ include(GoogleTest)
 
 foreach(testname kv_properties_test string_util_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX common.

api/test/context/CMakeLists.txt

@@ -4,9 +4,8 @@ include(GoogleTest)
 
 foreach(testname context_test runtime_context_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX context.

api/test/context/propagation/CMakeLists.txt

@@ -1,8 +1,7 @@
 foreach(testname composite_propagator_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX trace.

api/test/core/CMakeLists.txt

@@ -1,9 +1,8 @@
 include(GoogleTest)
 
 add_executable(timestamp_test timestamp_test.cc)
-target_link_libraries(
- timestamp_test ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+target_link_libraries(timestamp_test ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
 gtest_add_tests(
  TARGET timestamp_test
  TEST_PREFIX trace.

api/test/metrics/CMakeLists.txt

@@ -1,8 +1,7 @@
 foreach(testname noop_instrument_test meter_provider_test noop_metrics_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX metrics.

api/test/nostd/CMakeLists.txt

@@ -10,9 +10,8 @@ foreach(
  shared_ptr_test
  variant_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX nostd.

api/test/plugin/CMakeLists.txt

@@ -1,9 +1,8 @@
 include(GoogleTest)
 
 add_executable(dynamic_load_test dynamic_load_test.cc)
-target_link_libraries(
- dynamic_load_test ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+target_link_libraries(dynamic_load_test ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
 target_link_libraries(dynamic_load_test ${CMAKE_DL_LIBS})
 gtest_add_tests(
  TARGET dynamic_load_test

api/test/trace/CMakeLists.txt

@@ -13,9 +13,8 @@ foreach(
  trace_state_test
  tracer_test)
  add_executable(api_${testname} "${testname}.cc")
- target_link_libraries(
- api_${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(api_${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET api_${testname}
  TEST_PREFIX trace.

api/test/trace/propagation/CMakeLists.txt

@@ -1,9 +1,8 @@
 foreach(testname http_text_format_test b3_propagation_test
  jaeger_propagation_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX trace.

examples/batch/CMakeLists.txt

@@ -2,6 +2,5 @@ include_directories(${CMAKE_SOURCE_DIR}/exporters/ostream/include)
 
 add_executable(batch_span_processor_example main.cc)
 
-target_link_libraries(
- batch_span_processor_example ${CMAKE_THREAD_LIBS_INIT} ${CORE_RUNTIME_LIBS}
- opentelemetry_exporter_ostream_span opentelemetry_trace)
+target_link_libraries(batch_span_processor_example ${CMAKE_THREAD_LIBS_INIT}
+ opentelemetry_exporter_ostream_span opentelemetry_trace)

examples/http/CMakeLists.txt

@@ -10,15 +10,10 @@ else()
  add_executable(http_server server.cc)
 
  target_link_libraries(
- http_client
- ${CMAKE_THREAD_LIBS_INIT}
- ${CORE_RUNTIME_LIBS}
- opentelemetry_trace
- http_client_curl
- opentelemetry_exporter_ostream_span
- ${CURL_LIBRARIES})
+ http_client ${CMAKE_THREAD_LIBS_INIT} opentelemetry_trace http_client_curl
+ opentelemetry_exporter_ostream_span ${CURL_LIBRARIES})
 
  target_link_libraries(
- http_server ${CMAKE_THREAD_LIBS_INIT} ${CORE_RUNTIME_LIBS}
- opentelemetry_trace http_client_curl opentelemetry_exporter_ostream_span)
+ http_server ${CMAKE_THREAD_LIBS_INIT} opentelemetry_trace http_client_curl
+ opentelemetry_exporter_ostream_span)
 endif()

examples/jaeger/CMakeLists.txt

@@ -2,9 +2,9 @@ include_directories(${CMAKE_SOURCE_DIR}/exporters/jaeger/include)
 
 add_library(jaeger_foo_library foo_library/foo_library.cc)
 target_link_libraries(jaeger_foo_library ${CMAKE_THREAD_LIBS_INIT}
- ${CORE_RUNTIME_LIBS} opentelemetry_api)
+ opentelemetry_api)
 
 add_executable(example_jaeger main.cc)
 target_link_libraries(
  example_jaeger ${CMAKE_THREAD_LIBS_INIT} jaeger_foo_library
- opentelemetry_trace ${CORE_RUNTIME_LIBS} jaeger_trace_exporter)
+ opentelemetry_trace jaeger_trace_exporter)

examples/metrics_simple/CMakeLists.txt

@@ -3,4 +3,4 @@ include_directories(${CMAKE_SOURCE_DIR}/exporters/ostream/include)
 add_executable(simple_metrics main.cc)
 target_link_libraries(
  simple_metrics ${CMAKE_THREAD_LIBS_INIT} opentelemetry_metrics
- ${CORE_RUNTIME_LIBS} opentelemetry_exporter_ostream_metrics)
+ opentelemetry_exporter_ostream_metrics)

examples/otlp/CMakeLists.txt

@@ -4,23 +4,18 @@ include_directories(${CMAKE_SOURCE_DIR}/exporters/otlp/include)
 
 add_library(otlp_foo_library foo_library/foo_library.cc)
 target_link_libraries(otlp_foo_library ${CMAKE_THREAD_LIBS_INIT}
- ${CORE_RUNTIME_LIBS} opentelemetry_api)
+ opentelemetry_api)
 
 if(WITH_OTLP_GRPC)
  add_executable(example_otlp_grpc grpc_main.cc)
  target_link_libraries(
- example_otlp_grpc
- ${CMAKE_THREAD_LIBS_INIT}
- otlp_foo_library
- opentelemetry_trace
- ${CORE_RUNTIME_LIBS}
- opentelemetry_exporter_otlp_grpc
- gRPC::grpc++)
+ example_otlp_grpc ${CMAKE_THREAD_LIBS_INIT} otlp_foo_library
+ opentelemetry_trace opentelemetry_exporter_otlp_grpc gRPC::grpc++)
 endif()
 
 if(WITH_OTLP_HTTP)
  add_executable(example_otlp_http http_main.cc)
  target_link_libraries(
  example_otlp_http ${CMAKE_THREAD_LIBS_INIT} otlp_foo_library
- opentelemetry_trace ${CORE_RUNTIME_LIBS} opentelemetry_exporter_otlp_http)
+ opentelemetry_trace opentelemetry_exporter_otlp_http)
 endif()

examples/plugin/load/CMakeLists.txt

@@ -1,2 +1,2 @@
 add_executable(load_plugin_example main.cc)
-target_link_libraries(load_plugin_example ${CMAKE_DL_LIBS})
+target_link_libraries(load_plugin_example opentelemetry_api ${CMAKE_DL_LIBS})

examples/plugin/plugin/CMakeLists.txt

@@ -1 +1,2 @@
 add_library(example_plugin SHARED tracer.cc factory_impl.cc)
+target_link_libraries(example_plugin opentelemetry_api)

sdk/src/common/CMakeLists.txt

@@ -11,7 +11,7 @@ set_target_properties(opentelemetry_common PROPERTIES EXPORT_NAME common)
 
 target_link_libraries(
  opentelemetry_common PUBLIC opentelemetry_api opentelemetry_sdk
- Threads::Threads ${CORE_RUNTIME_LIBS})
+ Threads::Threads)
 
 install(
  TARGETS opentelemetry_common

sdk/test/common/CMakeLists.txt

@@ -5,7 +5,7 @@ foreach(testname
  add_executable(${testname} "${testname}.cc")
  target_link_libraries(
  ${testname} ${GTEST_BOTH_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT}
- ${CORE_RUNTIME_LIBS} opentelemetry_common opentelemetry_trace)
+ opentelemetry_common opentelemetry_trace)
 
  gtest_add_tests(
  TARGET ${testname}
@@ -18,11 +18,9 @@ target_link_libraries(random_fork_test opentelemetry_common)
 add_test(random_fork_test random_fork_test)
 
 add_executable(random_benchmark random_benchmark.cc)
-target_link_libraries(
- random_benchmark benchmark::benchmark ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_common)
+target_link_libraries(random_benchmark benchmark::benchmark
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_common)
 
 add_executable(circular_buffer_benchmark circular_buffer_benchmark.cc)
-target_link_libraries(
- circular_buffer_benchmark benchmark::benchmark ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+target_link_libraries(circular_buffer_benchmark benchmark::benchmark
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)

sdk/test/instrumentationlibrary/CMakeLists.txt

@@ -2,9 +2,8 @@ include(GoogleTest)
 
 foreach(testname instrumentationlibrary_test)
  add_executable(${testname} "${testname}.cc")
- target_link_libraries(
- ${testname} ${GTEST_BOTH_LIBRARIES} ${CORE_RUNTIME_LIBS}
- ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
+ target_link_libraries(${testname} ${GTEST_BOTH_LIBRARIES}
+ ${CMAKE_THREAD_LIBS_INIT} opentelemetry_api)
  gtest_add_tests(
  TARGET ${testname}
  TEST_PREFIX instrumentationlibrary.

sdk/test/trace/CMakeLists.txt

@@ -12,7 +12,6 @@ foreach(
  add_executable(${testname} "${testname}.cc")
  target_link_libraries(
  ${testname}
- ${CORE_RUNTIME_LIBS}
  ${GTEST_BOTH_LIBRARIES}
  ${CMAKE_THREAD_LIBS_INIT}
  opentelemetry_common
@@ -27,10 +26,5 @@ endforeach()
 
 add_executable(sampler_benchmark sampler_benchmark.cc)
 target_link_libraries(
- sampler_benchmark
- benchmark::benchmark
- ${CMAKE_THREAD_LIBS_INIT}
- ${CORE_RUNTIME_LIBS}
- opentelemetry_trace
- opentelemetry_resources
- opentelemetry_exporter_in_memory)
+ sampler_benchmark benchmark::benchmark ${CMAKE_THREAD_LIBS_INIT}
+ opentelemetry_trace opentelemetry_resources opentelemetry_exporter_in_memory)