66 lines
2.6 KiB
Makefile
66 lines
2.6 KiB
Makefile
#
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# DMBS Build System
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# Released into the public domain.
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#
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# dean [at] fourwalledcubicle [dot] com
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# www.fourwalledcubicle.com
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#
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DMBS_BUILD_MODULES += CPPCHECK
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DMBS_BUILD_TARGETS += cppcheck cppcheck-config
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DMBS_BUILD_MANDATORY_VARS += SRC
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DMBS_BUILD_OPTIONAL_VARS += CPPCHECK_INCLUDES CPPCHECK_EXCLUDES CPPCHECK_MSG_TEMPLATE CPPCHECK_ENABLE \
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CPPCHECK_SUPPRESS CPPCHECK_FAIL_ON_WARNING CPPCHECK_QUIET CPPCHECK_FLAGS
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DMBS_BUILD_PROVIDED_VARS +=
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DMBS_BUILD_PROVIDED_MACROS +=
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# Conditionally import the CORE module of DMBS if it is not already imported
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DMBS_MODULE_PATH := $(patsubst %/,%,$(dir $(lastword $(MAKEFILE_LIST))))
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ifeq ($(findstring CORE, $(DMBS_BUILD_MODULES)),)
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include $(DMBS_MODULE_PATH)/core.mk
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endif
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# Default values of optionally user-supplied variables
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CPPCHECK_INCLUDES ?=
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CPPCHECK_EXCLUDES ?=
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CPPCHECK_MSG_TEMPLATE ?= {file}:{line}: {severity} ({id}): {message}
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CPPCHECK_ENABLE ?= all
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CPPCHECK_SUPPRESS ?= variableScope missingInclude
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CPPCHECK_FAIL_ON_WARNING ?= Y
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CPPCHECK_QUIET ?= Y
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CPPCHECK_FLAGS ?=
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# Sanity check user supplied values
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$(foreach MANDATORY_VAR, $(DMBS_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
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$(call ERROR_IF_EMPTY, SRC)
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$(call ERROR_IF_EMPTY, CPPCHECK_MSG_TEMPLATE)
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$(call ERROR_IF_EMPTY, CPPCHECK_ENABLE)
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$(call ERROR_IF_NONBOOL, CPPCHECK_FAIL_ON_WARNING)
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$(call ERROR_IF_NONBOOL, CPPCHECK_QUIET)
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# Build a default argument list for cppcheck
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BASE_CPPCHECK_FLAGS := --template="$(CPPCHECK_MSG_TEMPLATE)" $(CPPCHECK_INCLUDES:%=-I%) $(CPPCHECK_EXCLUDES:%=-i%) --inline-suppr --force --std=c99
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# Sanity check parameters and construct additional command line arguments to cppcheck
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ifeq ($(CPPCHECK_FAIL_ON_WARNING), Y)
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BASE_CPPCHECK_FLAGS += --error-exitcode=1
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endif
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ifeq ($(CPPCHECK_QUIET), Y)
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BASE_CPPCHECK_FLAGS += --quiet
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endif
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# Output Messages
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MSG_CPPCHECK_CMD := ' [CPPCHECK]:'
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# Checks the CPPCheck configuration as used in the user project, to determine if any paths are missing or invalid
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cppcheck-config: $(MAKEFILE_LIST)
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@echo $(MSG_CPPCHECK_CMD) Checking cppcheck configuration check on source files
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cppcheck $(BASE_CPPCHECK_FLAGS) --check-config $(CPPCHECK_FLAGS) $(SRC)
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# Runs a static analysis using CPPCheck to determine if there are any issues
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cppcheck: $(MAKEFILE_LIST)
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@echo $(MSG_CPPCHECK_CMD) Performing static analysis on source files
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cppcheck $(BASE_CPPCHECK_FLAGS) --enable=$(CPPCHECK_ENABLE) $(CPPCHECK_SUPPRESS:%=--suppress=%) $(CPPCHECK_FLAGS) $(SRC)
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# Phony build targets for this module
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.PHONY: $(DMBS_BUILD_TARGETS)
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