BLD: Include clang format target under DEV_MODE

Author: Ralph Urlus

cmake/ClangFormatTarget.cmake

@@ -2,7 +2,7 @@
 #                               Clang-format                                   #
 # ##############################################################################
 ## search for clang-format and add target
-IF(NOT DEFINED CARMA_DEV_TARGET OR CARMA_DEV_TARGET)
+IF(DEFINED CARMA_DEV_TARGET)
     FIND_PROGRAM(CLANG_FORMAT clang-format)
     IF (CLANG_FORMAT)
         EXEC_PROGRAM(

cmake/ParseOptions.cmake

@@ -8,6 +8,7 @@ IF (DEV_MODE OR DEV_DEBUG_MODE)
     SET(BUILD_TESTS ON)
     SET(CMAKE_EXPORT_COMPILE_COMMANDS 1)
     SET(CMAKE_INSTALL_PREFIX ${PROJECT_SOURCE_DIR}/build)
+    SET(CARMA_DEV_TARGET ON)
 ENDIF ()
 
 IF (ENABLE_ARMA_EXTRA_DEBUG)