..aaaaand for the unit tests

why does everything include this by now

Author: franzpoeschel

share/picongpu/unit/CMakeLists.txt

@@ -112,6 +112,10 @@ add_library(argparser
 target_link_libraries(argparser PRIVATE ${HOST_LIBS})
 target_link_libraries(argparser PRIVATE pmacc::pmacc)
 
+# Workaround for this bug https://github.com/nlohmann/json/issues/3907
+# We don't need ranges in <nlohmann/json.hpp>
+target_compile_definitions(argparser PRIVATE JSON_HAS_RANGES=0)
+
 # Add subdirectories for tests
 add_subdirectory(dimensional_tests)
 add_subdirectory(non_dimensional_tests)

share/picongpu/unit/dimensional_tests/CMakeLists.txt

@@ -6,6 +6,9 @@ foreach(dim 2 3)
         string(REPLACE "UT.cpp" "" testCase ${testCaseFilename})
         set(testExe "${PROJECT_NAME}-${testCase}-${dim}D")
         alpaka_add_executable(${testExe} ${testCaseFilepath})
+        # Workaround for this bug https://github.com/nlohmann/json/issues/3907
+        # We don't need ranges in <nlohmann/json.hpp>
+        target_compile_definitions(${testExe} PRIVATE JSON_HAS_RANGES=0)
         target_compile_definitions(${testExe} PRIVATE TEST_DIM=${dim})
         target_link_libraries(${testExe} PUBLIC Catch2 Catch2WithMain)
         target_link_libraries(${testExe} PRIVATE pmacc::pmacc)

share/picongpu/unit/non_dimensional_tests/CMakeLists.txt

@@ -5,6 +5,9 @@ foreach(testCaseFilepath ${NON_DIMENSIONAL_TESTS})
     string(REPLACE "UT.cpp" "" testCase ${testCaseFilename})
     set(testExe "${PROJECT_NAME}-${testCase}")
     alpaka_add_executable(${testExe} ${testCaseFilepath})
+    # Workaround for this bug https://github.com/nlohmann/json/issues/3907
+    # We don't need ranges in <nlohmann/json.hpp>
+    target_compile_definitions(${testExe} PRIVATE JSON_HAS_RANGES=0)
     target_link_libraries(${testExe} PUBLIC Catch2 Catch2WithMain)
     target_link_libraries(${testExe} PRIVATE pmacc::pmacc)
     if(${testExe} MATCHES ".*CLI.*")