fixed CMake with BUILD_CLI=OFF

Author: firewave

CMakeLists.txt

@@ -47,11 +47,13 @@ if(LIBXML2_XMLLINT_EXECUTABLE)
         add_dependencies(validatePlatforms validatePlatforms-${platformname})
     endforeach()
 
-    add_custom_target(errorlist-xml $<TARGET_FILE:cppcheck> --errorlist > ${CMAKE_BINARY_DIR}/errorlist.xml
-            DEPENDS cppcheck)
+    if (BUILD_CLI)
+        add_custom_target(errorlist-xml $<TARGET_FILE:cppcheck> --errorlist > ${CMAKE_BINARY_DIR}/errorlist.xml
+                DEPENDS cppcheck)
 
-    add_custom_target(example-xml $<TARGET_FILE:cppcheck> --xml --enable=all --inconclusive --max-configs=1 ${CMAKE_SOURCE_DIR}/samples 2> ${CMAKE_BINARY_DIR}/example.xml
-            DEPENDS cppcheck)
+        add_custom_target(example-xml $<TARGET_FILE:cppcheck> --xml --enable=all --inconclusive --max-configs=1 ${CMAKE_SOURCE_DIR}/samples 2> ${CMAKE_BINARY_DIR}/example.xml
+                DEPENDS cppcheck)
+    endif()
 
     add_custom_target(createXMLExamples DEPENDS errorlist-xml example-xml)
 

cmake/options.cmake

@@ -62,7 +62,10 @@ option(ENABLE_CHECK_INTERNAL "Enable internal checks"
 option(DISABLE_DMAKE        "Disable run-dmake dependencies"                                OFF)
 option(BUILD_MANPAGE        "Enable man target to build manpage"                            OFF)
 
-option(BUILD_CLI            "Build the cli application"                                     ON)
+option(BUILD_CLI            "Build the CLI application"                                     ON)
+if(NOT BUILD_CLI AND BUILD_TESTS)
+    message(FATAL_ERROR "Building the tests requires the CLI to be build as well")
+endif()
 
 option(BUILD_GUI            "Build the qt application"                                      OFF)
 option(WITH_QCHART          "Enable QtCharts usage in the GUI"                              OFF)