Fixed broken USE_RAM_DESCRIPTORS compile time option when the FIXED_NUM_CONFIGURATION...

[pub/lufa.git] / LUFA / Build / lufa_cppcheck.mk

diff --git a/LUFA/Build/lufa_cppcheck.mk b/LUFA/Build/lufa_cppcheck.mk
index 1593a42..b962323 100644 (file)
--- a/LUFA/Build/lufa_cppcheck.mk
+++ b/LUFA/Build/lufa_cppcheck.mk
@@ -1,6 +1,6 @@
 #
 #             LUFA Library
-#     Copyright (C) Dean Camera, 2012.
+#     Copyright (C) Dean Camera, 2015.
 #
 #  dean [at] fourwalledcubicle [dot] com
 #           www.lufa-lib.org
@@ -11,15 +11,16 @@ LUFA_BUILD_TARGETS         += cppcheck cppcheck-config
 LUFA_BUILD_MANDATORY_VARS  += SRC
 LUFA_BUILD_OPTIONAL_VARS   += CPPCHECK_INCLUDES CPPCHECK_EXCLUDES CPPCHECK_MSG_TEMPLATE CPPCHECK_ENABLE \
                               CPPCHECK_SUPPRESS CPPCHECK_FAIL_ON_WARNING CPPCHECK_QUIET CPPCHECK_FLAGS
-LUFA_BUILD_PROVIDED_VARS   += 
-LUFA_BUILD_PROVIDED_MACROS += 
+LUFA_BUILD_PROVIDED_VARS   +=
+LUFA_BUILD_PROVIDED_MACROS +=
 
 # -----------------------------------------------------------------------------
 #                LUFA CPPCheck Buildsystem Makefile Module.
 # -----------------------------------------------------------------------------
 # DESCRIPTION:
 #   Provides a set of targets to scan a project with the free "cppcheck" static
-#   analysis tool, to check for code errors at runtime (see http://cppcheck.sourceforge.net).
+#   analysis tool, to check for code errors at runtime
+#   (see http://cppcheck.sourceforge.net).
 # -----------------------------------------------------------------------------
 # TARGETS:
 #
@@ -68,7 +69,7 @@ CPPCHECK_ENABLE              ?= all
 CPPCHECK_SUPPRESS            ?= variableScope missingInclude
 CPPCHECK_FAIL_ON_WARNING     ?= Y
 CPPCHECK_QUIET               ?= Y
-CPPCHECK_FLAGS               ?= 
+CPPCHECK_FLAGS               ?=
 
 # Sanity check user supplied values
 $(foreach MANDATORY_VAR, $(LUFA_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
@@ -92,11 +93,13 @@ endif
 # Output Messages
 MSG_CPPCHECK_CMD         := ' [CPPCHECK]:'
 
-cppcheck-config:
+# Checks the CPPCheck configuration as used in the user project, to determine if any paths are missing or invalid
+cppcheck-config: $(MAKEFILE_LIST)
        @echo $(MSG_CPPCHECK_CMD) Checking cppcheck configuration check on source files
        cppcheck $(BASE_CPPCHECK_FLAGS) --check-config $(CPPCHECK_FLAGS) $(SRC)
 
-cppcheck:
+# Runs a static analysis using CPPCheck to determine if there are any issues
+cppcheck: $(MAKEFILE_LIST)
        @echo $(MSG_CPPCHECK_CMD) Performing static analysis on source files
        cppcheck $(BASE_CPPCHECK_FLAGS) --enable=$(CPPCHECK_ENABLE) $(CPPCHECK_SUPPRESS:%=--suppress=%) $(CPPCHECK_FLAGS) $(SRC)