Solve dependency problem when there isnt any dependency.

Author: viferga

source/cli/metacallcli/CMakeLists.txt

@@ -199,7 +199,9 @@ cmake_expand_generator_expressions(DEPENDENCIES
 	$<$<BOOL:${OPTION_BUILD_LOADERS_FILE}>:file_loader>
 )
 
-add_dependencies(${target} ${DEPENDENCIES})
+if(DEPENDENCIES)
+	add_dependencies(${target} ${DEPENDENCIES})
+endif()
 
 #
 # Define test labels

source/tests/metacall_distributable_test/CMakeLists.txt

@@ -155,7 +155,9 @@ cmake_expand_generator_expressions(DEPENDENCIES
 	$<$<BOOL:${OPTION_BUILD_LOADERS_C}>:c_loader>
 )
 
-add_dependencies(${target} ${DEPENDENCIES})
+if(DEPENDENCIES)
+	add_dependencies(${target} ${DEPENDENCIES})
+endif()
 
 #
 # Define test properties

source/tests/metacall_ducktype_test/CMakeLists.txt

@@ -130,7 +130,9 @@ cmake_expand_generator_expressions(DEPENDENCIES
 	$<$<BOOL:${OPTION_BUILD_LOADERS_JS}>:js_loader>
 )
 
-add_dependencies(${target} ${DEPENDENCIES})
+if(DEPENDENCIES)
+	add_dependencies(${target} ${DEPENDENCIES})
+endif()
 
 #
 # Define test properties

source/tests/metacall_inspect_test/CMakeLists.txt

@@ -154,7 +154,9 @@ cmake_expand_generator_expressions(DEPENDENCIES
 	$<$<BOOL:${OPTION_BUILD_LOADERS_C}>:c_loader>
 )
 
-add_dependencies(${target} ${DEPENDENCIES})
+if(DEPENDENCIES)
+	add_dependencies(${target} ${DEPENDENCIES})
+endif()
 
 #
 # Define test properties

source/tests/metacall_load_configuration_test/CMakeLists.txt

@@ -130,7 +130,9 @@ cmake_expand_generator_expressions(DEPENDENCIES
 	$<$<BOOL:${OPTION_BUILD_LOADERS_RB}>:rb_loader>
 )
 
-add_dependencies(${target} ${DEPENDENCIES})
+if(DEPENDENCIES)
+	add_dependencies(${target} ${DEPENDENCIES})
+endif()
 
 #
 # Configure test data

source/tests/metacall_load_memory_test/CMakeLists.txt

@@ -130,7 +130,9 @@ cmake_expand_generator_expressions(DEPENDENCIES
 	$<$<BOOL:${OPTION_BUILD_LOADERS_JS}>:js_loader>
 )
 
-add_dependencies(${target} ${DEPENDENCIES})
+if(DEPENDENCIES)
+	add_dependencies(${target} ${DEPENDENCIES})
+endif()
 
 #
 # Define test properties

source/tests/metacall_test/CMakeLists.txt

@@ -136,7 +136,9 @@ cmake_expand_generator_expressions(DEPENDENCIES
 	$<$<BOOL:${OPTION_BUILD_LOADERS_FILE}>:file_loader>
 )
 
-add_dependencies(${target} ${DEPENDENCIES})
+if(DEPENDENCIES)
+	add_dependencies(${target} ${DEPENDENCIES})
+endif()
 
 #
 # Define test properties